WO2012075944A1

WO2012075944A1 - System with complementary driving by natural power and electrical power to do work

Info

Publication number: WO2012075944A1
Application number: PCT/CN2011/083628
Authority: WO
Inventors: 张学; 吴速
Original assignee: Zhang Xue; Wu Su
Priority date: 2010-12-07
Filing date: 2011-12-07
Publication date: 2012-06-14
Also published as: CN201880468U

Abstract

Provided is a system utilizing wind power, water power, wave power, ocean current power, etc. as natural power to complement electrical power, so as to provide driving forces for doing work. The system comprises a rotating wheel, a transmission shaft, a speed increasing machine, an electric motor and a mechanical output device, wherein the rotating wheel capable of utilizing natural power is successively connected, via the transmission shaft, to the speed increasing machine and the mechanical output device; the electric motor is connected to the mechanical output device; a rotating speed sensor is fitted on the transmission shaft between the speed increasing machine and the mechanical output device; the rotating speed sensor is connected to a control circuit via conductive wires; an external power supply is connected to the input terminals of the electric motor via the control circuit; and the mechanical output device outputs the complementary driving power by the natural power and electrical power. The objects of protecting the environment and saving electrical energy are achieved by the complementary driving by the electrical power and natural power.

Description

Natural force and power complementary drive power system

The present invention relates to a system for utilizing a natural force and electric power complementary driving system, and more particularly to a system for providing driving power for work by utilizing wind power, water power, wave force, and ocean current force as complementary forces of natural force and electric power. Background technique

As a natural wind, water, waves, ocean currents, etc., people use it to serve humans; in addition, compressed air as a power source is often used in pressurized, gas or liquid separation, pneumatic machinery, material transfer, pneumatic tools, It is used in various fields such as power generation, pumping, ventilation, and ventilation, and has a wide range of applications. At present, the compressed air is mainly produced by an electric drive motor to obtain compressed air by means of secondary energy conversion. The existing gas and liquid separation equipments are mostly driven by electric energy, and the use of electric energy to drive the above-mentioned devices is costly. Summary of the invention

The technical problem to be solved by the present invention is to provide a natural force and power complementary driving work system, which can be driven by electric power and natural force to achieve environmental protection and energy conservation.

The invention utilizes the natural force and electric power complementary driving and the membrane separation and compression system. On the frame, the transmission shaft of the rotating wheel is connected with the speed increasing machine and the electric motor, and the rotating speed sensor at the transmission shaft is connected with the electric wire by the external power supply and the control circuit. At the input end, the natural-speed rotating wheel can be used to sequentially connect the speed increasing machine, the one-way rotating body, the electric motor and the mechanical output device with the transmission shaft, and the mechanical output device outputs the natural force and the electric power to supplement the driving power.

The invention utilizes a natural force and electric power complementary driving and a membrane separation and compression system, wherein a generator is connected between the speed increasing machine and the one-way rotating body on the transmission shaft, and a constant speed transmission device is connected between the motor and the mechanical output device; A battery and a rectifier are sequentially connected between the circuit and the power source, and the mechanical output device outputs a natural force and a power complementary driving power. .

The invention utilizes a natural force and power complementary drive and a membrane separation and compression system, wherein the motor on the drive shaft is replaced by a power generation, an electric integrated machine, and a constant speed transmission device is connected between the power generation, the electric integrated machine and the mechanical output device; The battery and the rectifier are connected in sequence with the power source, and the mechanical output device outputs the natural force and the electric power to supplement the driving power. .

The invention utilizes a natural force and electric power complementary driving and membrane separation and compression system, wherein the rotating wheel is a vertical axis wind wheel or a water rotating wheel or a wave rotating wheel; the one-way rotating body is a one-way bearing or a ratchet; the mechanical output device is Compressor, tractor, vacuum pump, pumping unit, pump or winch. The invention utilizes a natural force and power complementary drive and a membrane separation and compression system, wherein the mechanical output device is a tractor, and the support frame supports a reciprocating traction cable, and the traction cable driven by the tractor can be loaded or / and the carrier of the object.

The invention utilizes a natural force and electric power complementary driving and a membrane separation and compression system, wherein the mechanical output device is a vacuum pump, and the transmission wheel is connected to the transmission shaft, and the transmission wheel is connected to the fan through the transmission belt, and the fan is located at the input port of the polymer oxygen-rich membrane. The output of the polymer oxygen-rich membrane is connected to the vacuum pump through a conduit, and the vacuum pump outputs oxygen-rich gas.

The invention utilizes a natural force and power complementary drive and a membrane separation and compression system, wherein the respective natural forces are juxtaposed with a power complementary drive structure, each mechanical output device is a compressor, each compressor is connected in series, and the last compressor output is connected to the gas storage tank. The gas storage tank stores compressed air.

The present invention utilizes a natural force and power complementary drive and membrane separation and compression system, wherein the mechanical output device is a compressor, the compressor output is connected to a membrane module, the fluid medium passes through a compressor communication membrane assembly, and the membrane assembly outputs a separation medium.

The invention utilizes a natural force and electric power complementary driving and membrane separation and compression system, wherein the mechanical output device is a compressor, the compressor output is sequentially connected in series with a heater, a filter and a hollow fiber membrane, and the air passes through a conduit through a compressor, a heater, The filter and the hollow fiber membrane separate oxygen and nitrogen.

The present invention utilizes a natural force and power complementary drive and membrane separation and compression system, wherein each of the natural forces is juxtaposed with a complementary power drive structure, and each of the mechanical output devices is a compressor, wherein the first compressor output is sequentially connected to the hollow fiber through a conduit. Membrane, intermediate gas storage tank, second compressor, intermediate gas storage tank, third compressor and gas storage tank, air is separated from oxygen and nitrogen by hollow fiber membrane, wherein nitrogen is stored in multistage compression Inside the gas tank.

The system utilizing the natural force and power complementary driving differs from the prior art in that the invention uses a rotating wheel that utilizes natural forces, and the rotating shaft is sequentially connected with a speed increasing machine, a one-way rotating body, an electric motor, and a mechanical output device. When the speed of the output shaft of the speed machine reaches the set value, the mechanical output device is driven by the rotating wheel; when the speed of the output shaft of the speed increasing machine is low, when the set value is not reached, the control circuit will be provided by the speed sensor. The signal controls the industrial power to supply power to the motor, the motor operates, and cooperates with the rotating wheel to work on the mechanical output device. In this way, an all-weather working system that utilizes the natural force and the external power supply to complement the driving is provided, and when the output shaft of the speed increasing machine reaches the set speed by utilizing the natural force, the electric energy is not used, thereby achieving the purpose of environmental protection and energy saving.

The invention utilizes a natural force and electric power complementary driving work system, including a rotating wheel, a transmission shaft, a speed increasing machine, an electric motor, a first one-way rotating body, a second one-way rotating body and a mechanical output device, which can utilize the natural force of the rotating wheel The speed increasing machine, the first one-way rotating body and the mechanical output device are sequentially connected by the transmission shaft, and the electric motor is connected to the mechanical output device through the second one-way rotating body, and is mounted on the transmission shaft between the speed increasing machine and the mechanical output device Speed sensor, wire for speed sensor The control circuit is connected, the external power source is connected to the motor input end through the control circuit, and the mechanical output device outputs the natural force and the power complementary driving power.

The present invention utilizes a natural force and electric power complementary driving work system, and further includes a commutator, wherein the electric motor is connected to the input end of the commutator through the second one-way rotating body, and the speed increasing machine passes the first one-way rotating body and exchanges The input is connected to the input, and the output of the commutator is connected to the mechanical output device.

The invention utilizes the natural force and the electric power to drive the work power system, and further comprises a generator, an electromagnetic clutch, a battery and an inverter. The speed increaser comprises an input shaft, an output shaft and at least one speed increasing shaft, and the input shaft of the generator passes the electromagnetic clutch Connected to the speed increasing shaft of the speed increaser, the input end of the battery is connected to the generator, and the output end of the battery is sequentially connected to the motor through the inverter and the control circuit, and the electromagnetic clutch is connected to the control circuit through the wire.

The present invention utilizes a natural force and power complementary driving power system, and also includes a constant speed transmission device installed between the first one-way rotating body and the commutator.

The invention utilizes the natural force and the electric power to complement the driving work system, wherein the mechanical output device is a traction machine, and the support frame supports the reciprocating traction cable, and the traction cable driven by the traction machine can carry the person or/and the cargo. body.

The invention utilizes the natural force and the electric power to complement the driving work system, wherein the mechanical output device is a vacuum pump, and the transmission wheel is connected to the transmission shaft, and the transmission wheel is connected to the fan through the transmission belt, and the fan is located at the input port of the polymer oxygen-rich membrane, and the polymer is rich in oxygen. The membrane output is connected to the vacuum pump through a conduit, and the vacuum pump outputs oxygen-rich gas.

The present invention utilizes a natural force and power complementary driving power system, wherein the mechanical output device is a compressor, the compressor communicates with a gas storage tank or a membrane module, the gas storage tank stores compressed air, and the membrane module outputs a separation medium.

The invention utilizes the natural force and the electric power to drive the work power system, wherein the mechanical output device is a high pressure water pump, and the water outlet of the high pressure water pump is connected to the water inlet of the pressure tank through a pipeline, and the water outlet of the pressure tank is connected to the membrane module through the pipeline.

The invention utilizes the natural force and the electric power to drive the work power system, wherein the pressure regulating valve is installed at the water outlet of the pressure tank, and when the pressure in the pressure tank reaches the set value, the pressure regulating valve is opened, and the pressure tank is installed. There is a pressure relief valve.

The system utilizing the natural force and electric power complementary driving differs from the prior art in that the present invention uses a rotating wheel utilizing natural forces, and sequentially connects the speed increasing machine and the mechanical output device by using a rotating shaft for the rotating wheel that can utilize natural forces, the motor and the motor The mechanical output device is connected. This method provides an all-weather working system that uses natural force and external power supply to complement the drive. When the output shaft of the speed increaser reaches the set speed with natural force, it does not use electric energy, achieving environmental protection and energy saving. purpose. The invention can set the speed increasing machine and the motor and the like on the ground by adopting the vertically arranged transmission shaft, the installation is simple, the maintenance is convenient, and the cost can be reduced by about 1/3 compared with other systems, and the efficiency is improved by more than 30%. By providing the second one-way rotating body, when the natural force is working, the second one-way rotating body disengages the motor and the commutator, and is removed as a negative The motor is loaded to increase the utilization of natural forces. When the motor is working, the rotating wheel can rotate without load, so the system can start with a breeze below 5m/s.

The invention will now be further described with reference to the accompanying drawings. DRAWINGS

1 is a schematic structural view of Embodiment 1 of a natural force and power complementary driving system of the present invention;

2 is a schematic structural view of Embodiment 2 of a natural force and electric power complementary driving system of the present invention;

3 is a schematic structural view of Embodiment 3 of a natural force and electric power complementary driving system of the present invention;

4 is a schematic structural view of Embodiment 4 of the natural force and power complementary driving system of the present invention;

Figure 5 is a schematic structural view of Embodiment 5 of the natural force and power complementary driving system of the present invention;

6 is a schematic structural view of Embodiment 6 of the natural force and power complementary driving system of the present invention;

7 is a schematic structural view of Embodiment 7 of a natural force and electric power complementary driving system of the present invention;

8 is a schematic structural view of Embodiment 8 of the natural force and power complementary driving system of the present invention;

9 is a schematic structural view of Embodiment 9 of the natural force and electric power complementary driving system of the present invention;

10 is a schematic structural view of Embodiment 10 of a natural force and power complementary driving system of the present invention;

Figure 11 is a schematic structural view of Embodiment 11 of the natural force and electric power complementary driving system of the present invention;

Figure 12 is a front elevational view showing an embodiment 12 of the natural force and power complementary driving work system of the present invention;

13 is a schematic structural view of Embodiment 13 of the natural force and electric power complementary driving work system of the present invention (horizontal cable level setting);

Figure 14 is a schematic structural view of Embodiment 13 of the natural force and electric power complementary driving work system of the present invention (traction cable tilt setting);

Figure 15 is a schematic structural view of Embodiment 14 of the natural force and electric power complementary driving system of the present invention;

Figure 16 is a schematic structural view of Embodiment 15 of the natural force and electric power complementary driving system of the present invention (the compressor is connected to the gas storage tank);

Figure 17 is a schematic structural view of Embodiment 15 of the natural force and electric power complementary driving system of the present invention (compressor and membrane module connection);

Figure 18 is a schematic view showing the structure of an embodiment 16 of the natural force and electric power complementary driving system of the present invention. detailed description

Example 1: As shown in FIG. 1, on the frame (not shown), the rotating wheel 1 is sequentially connected to the speed increasing machine 3, the one-way rotating body 4, the electric motor 5 and the mechanical output device 6 by the transmission shaft 2, and is located at the transmission shaft 2 The rotational speed sensor 7 is connected to the input end of the motor 5 by a wire 25, an external power supply 28, and a control circuit 29, and the output shaft of the motor 5 is outputted by the mechanical output device 6. The external power source 28 here is grid power, wind power, oil and gas power generation, solar photovoltaic power generation, and the like. The rotating wheel 1 can be a vertical axis wind wheel, a flowing water rotating wheel, a wave rotating wheel or a ocean current rotating wheel. In this embodiment, the vertical axis wind wheel is used as the rotating wheel 1 to illustrate: the wind is used as the natural force to drive the rotating wheel 1 to rotate, in the vertical On the transmission shaft 2, the fixed speed increasing machine 3, the one-way rotating body 4, and the electric motor 5 are rotated in one direction, wherein the one-way rotating body 4 which can rotate in only one direction is a one-way bearing or a ratchet, and the motor 5 The output shaft rotates to transmit power to the mechanical output device 6, and the mechanical output device 6 can be regarded as any one of a compressor 15, a tractor 8, a vacuum pump 34, a pumping unit, a water pump or an elevator-driven hoist;

The working principle is as follows: When the vertical axis wind wheel of the rotating wheel 1 reaches a certain wind speed or more, the transmission shaft 2 is rapidly rotated by the speed increasing machine 3, and the mechanical output device 6 works normally; but in the case of a low wind speed, When the wind speed requirement is not set, the control circuit 29 controls the industrial power to supply power to the motor 5 by the signal supplied from the rotational speed sensor 7, at which time the motor 5 operates and cooperates with the wind to operate the mechanical output device 6. In this way, an all-weather working system that utilizes natural forces and complementary power supply with an external power supply is provided.

Example 2:

As shown in FIG. 2, in this embodiment, the natural power, the battery and the electric power are complementarily used as the driving power device. The difference between this embodiment and the first embodiment is that the connection between the speed increasing machine 3 and the one-way rotating body 4 is A generator 24, a constant speed transmission 18 is connected between the motor 5 and the mechanical output device 6, and a battery 26 and a rectifier 27 are sequentially connected between the control circuit 29 and the power source 28. The purpose is that when the rotational speed of the rotating wheel 1 reaches a certain speed or higher, the generator 24 generates electricity to store the electric energy to the storage battery 26, so that when the rotating speed of the rotating wheel 1 fails to meet the requirements, the battery 26 is powered as the driving power; and the external power supply 28 The electric energy is stored in the battery 26 via the rectifier 27, and the rotation of the motor 5 is controlled by the rotation speed sensor 7 and the control circuit 29; the constant speed transmission 18 ensures the constant speed operation of the transmission shaft 2. The final realization of the mechanical output device 6 uninterrupted smooth work.

Example 3:

As shown in Fig. 3, this embodiment uses a combination of natural force and electric power as means for driving power generation or motor output power. The present embodiment is different from the first embodiment in that the electric motor 5 of the first embodiment is replaced with a power generation and electric integrated machine 35, and the constant speed transmission device 18 is connected between the electric power generation, the electric integrated machine 35 and the mechanical output device 6. The one-way rotating body 4 may be a one-way bearing and a ratchet; the battery 26 and the rectifier 27 are sequentially connected between the control circuit 29 and the power source 28. The working principle of the power generation and electric integrated machine 35 is such that when the wind wheel is used as the rotating wheel 1, the wind speed is sufficiently high, the driving transmission shaft 2 is operated, the power generation, the electric integrated machine 35 is in the state of power generation to the storage battery 26, and the wind speed is not up to the requirement. At this time, the battery 26 or/and the external power source 28 are supplied with power to the power generation unit, the motor unit 35, and the power generation unit 31 is in the motor drive state. Power generation, electric one The switching operation of the body machine 35 is controlled by the control circuit 29.

Example 4:

As shown in Fig. 4, this embodiment is a coaxial multi-H type superimposed natural force rotating wheel device. The difference between this embodiment and the first embodiment is that the rotating wheel 1 is a three-type H-shaped natural force rotating wheel, three H-shaped natural force rotating wheels are coaxial, and three H-shaped natural force rotating wheels are connected in series. Acting on the transmission shaft 2, if the vertical shaft wind wheel is used as the natural force rotating wheel 1, the working capacity of the entire rotating wheel 1 is increased, and the rotational power of the transmission shaft 2 is improved.

Example 5

As shown in Fig. 5, this embodiment is a device in which the natural force and the electric power complementarily drive the flat carrier. The difference between this embodiment and the first embodiment is that when the mechanical output device 6 is the tractor 8 (or the hoist), the support frame 11 supports the reciprocating traction cable 9, and the traction cable 9 driven by the tractor 8 A plurality of carrier boxes 10 are attached thereto, and the respective carrier boxes 10 distributed on the traction cables 9 are reciprocated in a relatively horizontal state. In a wind-developed area or a city, passenger traffic that is not affected by traffic can be realized between the two mountains or The transport (or person) is transmitted or circulated between the two places. The device solves the all-weather working system that uses the natural force and the external power supply to complement the almost horizontal reciprocating operation of the carrier. To be noted, the carrier on which the loadable person or the object is attached to the traction cable 9 driven by the traction machine 8 is a carrier 10 or an ascending vessel.

Example 6:

As shown in FIG. 6, the embodiment is a device for driving the ramp carrier by the natural force and the electric power. The difference between the embodiment and the embodiment 5 is that the working system with the whole natural force and the external power supply is installed on the slope body in this embodiment. 12, there is a height difference with respect to each of the transport boxes 10, such that the traction cables 9 driven by the tractor 8 are hooked to the plurality of transport boxes 10 to have a slope or an angle of reciprocating operation, such as the slope of the upper and lower cable cars of the tourist attraction. The reciprocating operation, such as mining, cement production, coal and other enterprises, port loading and unloading goods, logistics companies, etc., need to have a sloped carrier 10 to reciprocate. It is also possible to directly drive the traction of the ascending vessel with the traction cable 9. The device solves the all-weather working system that uses the natural force and the external power supply to complement the carrier's reclining and reciprocating operation.

In the above embodiment, if the mechanical output device 6 is the tractor 8, the working system of the carrier 10 and the upstream vessel can be continuously operated. If the mechanical output device 6 is a compressor, a pumping unit or a vacuum pump, It can complete other compression media, pumping and pumping, vacuuming and other functions.

Example 7

As shown in FIG. 7, the embodiment is a natural force and power complementary driving vacuum pump output oxygen-rich device. The difference between this embodiment and the embodiment 1 is that the fan 16 and the polymer oxygen-enriched film 17 are added in this embodiment. When the mechanical output device 6 is the vacuum pump 34, structurally, the transmission wheel 13 is connected to the transmission shaft 2, and the transmission wheel 13 is connected to the fan 16 via the transmission belt 14. The fan 16 and the polymer oxygen-enriched membrane 17 are used in combination, and the polymer is rich. The output of the oxygen membrane 17 is connected to the vacuum pump 34 through a conduit 19, and the vacuum pump 34 outputs oxygen-rich gas 21. The fan 16 here can also be driven by an external power source alone. The working principle of the embodiment is as follows: The fan 16 supplies sufficient flowing air to the polymer oxygen-rich membrane 17, and the air is separated by the polymer oxygen-rich membrane 17 and the vacuum pump 34 to obtain oxygen-enriched gas 21. The oxygen concentration of the oxygen-enriched gas 21 is 30%. about. The oxygen-enriched 21 produced is widely used, and can be directly sent to various households, hotel rooms, offices, conference rooms, mines and other places where people live, work, and study to provide oxygen enrichment, improve people's health, or rich. Oxygen is used after repeated compression. It can be used in people, as well as in combustion-supporting industries such as boilers, kiln, power generation, steelmaking, etc. It can also be used in agriculture where oxygen is required for oxygenation in fish ponds.

Example 8

As shown in Fig. 8, this embodiment is a compressor serial output compressed air device of a natural force and electric power complementary driving device. The difference between this embodiment and Embodiment 1 is that this embodiment uses the same three devices as those in Embodiment 1, and three devices are arranged side by side, wherein the mechanical output devices in each device are all compressors 15. Each of the compressors 15 is connected in series, the third compressor 15 is outputted to communicate with the gas storage tank 30, and the gas storage tank 30 stores compressed air 37. The compressed air 37 in the gas storage tank 30 can be directly used or dispensed into other compression tanks. Use, such as for pneumatic vehicles. It should be noted here that the compressed medium is air, and if it is a liquid, it is provided for the air or liquid to provide compressed air or compressed liquid of one or two stages, four stages and the like for use by the relevant unit.

Example 9

As shown in FIG. 9, the present embodiment is a natural force and power complementary driving compressor and a membrane module separating medium device; the difference between this embodiment and the first embodiment is that the mechanical output device in this embodiment is a compressor 15, which is compressed. The machine 15 outputs a connection membrane module 22 which separates the passing medium. For example, air is separated from the compressor 15 and the membrane module 22 through the conduit 19 to enrich the oxygen and nitrogen; and if the water to be purified is passed through the compressor 19 through the compressor 15, the membrane module 22 separates the purified water and the sewage, such as a chemical company such as a paper mill. The discharged sewage source is separated into one stage or separated into multiple stages to make the sewage into clean water that can be recycled. Further, if the medium requiring gas-liquid separation is passed through the conduit 19 through the compressor 15, the membrane assembly 22 separates the gas and the liquid. Here, a separate flow medium is illustrated. If the membrane module 22 is connected in turn to another compressor 15 and another membrane module 22, the two series separation of the medium is achieved.

Example 10

As shown in FIG. 10, this embodiment is a device for driving a compressor and a hollow fiber membrane separation air medium to output oxygen-rich and nitrogen gas by a natural force and electric power. The difference between this embodiment and the embodiment 9 is that the embodiment 9 The membrane module is specifically a hollow fiber membrane 20, and a heater 32 and a filter 33 are sequentially connected in series between the compressor 15 and the hollow fiber membrane 20, so that the air passes through the conduit 19 through the compressor 15, the heater 32, the filter 33, and the hollow fiber. The membrane 20 separates oxygen-enriched gas 21 and nitrogen gas 23. The heater 32 mainly serves to separate the air to a set temperature range, and the filter 33 functions to purify the air, so that the separated oxygen-enriched gas 21 can be used for combustion, suction, etc., and the separated nitrogen gas 23 can be used for grain storage and fire extinguishing. , tire inflation and other occasions. Example 11:

As shown in Fig. 11, this embodiment is a device in which the natural force and the electric power complementarily drive the compressor to output compressed nitrogen; this embodiment is different from the embodiment 8 in that the output of the first compressor 15 is sequentially connected through the duct 19. The hollow fiber membrane 20, the intermediate gas storage tank 36, the second compressor 15, the intermediate gas storage tank 36, the third compressor 15 and the gas storage tank 30, the air is separated from the oxygen-enriched gas 21 by the hollow fiber membrane 20 and Nitrogen gas 23, wherein nitrogen gas 23 is subjected to three-stage compression, and finally, multi-stage compressed nitrogen gas 23 is stored in the gas storage tank 30 for use in pneumatic vehicles, fire fighting, grain storage, oil field mining and the like. It should be noted that the compressed nitrogen gas 23 is not limited to the third stage, and is determined to be a primary, secondary or multistage compressed nitrogen gas 23 depending on the intended use.

The various components in the above various embodiments are commercially available, and the control circuit is also prior art, and will not be described again here, but only by the general description of the control circuit. The external power supply refers to the externally supplied power. The natural forces mentioned in the examples are wind power, and other natural forces, such as water wave power and water power, which are used to determine the natural forces, which are determined according to the actual situation in the local area. Among them, the hollow fiber membrane and the polymer oxygen-rich membrane are one of the membrane modules, and the membrane module classification includes an ultrafiltration membrane, a nanofiltration membrane, a reverse osmosis membrane and the like.

Example 12:

As shown in FIG. 12, the present invention utilizes a natural force and electric power complementary driving work system, including a rotating wheel 1, a housing 109, a transmission shaft 2, a speed increaser 3, a generator 24, an electromagnetic clutch 105, a battery 26, and an inverter 106. An external power source 28, a control circuit 29, a rotational speed sensor 7, a first one-way rotating body 101, a second one-way rotating body 102, an electric motor 5, a commutator 103, a constant speed transmission 18, and a mechanical output device 6.

The transmission shaft 2 includes a first transmission shaft, a second transmission shaft and a third transmission shaft 301. The speed increaser 3 includes an input shaft 201, a speed increasing shaft 204, an output shaft 203, a first large gear 302, a first pinion 303, The second large gear 304 and the second small gear 305, wherein the input shaft 201 is the first transmission shaft of the transmission shaft 2, the output shaft 203 is the second transmission shaft 2, and the input shaft 201 and the output shaft 203 are both mounted to the housing through bearings. At 109, the first large gear 302 and the first pinion 303 are in mesh with each other, and the second large gear 304 and the second pinion 305 are in mesh with each other.

The input shaft 201 is mounted on the housing 109 via a bearing. The upper end of the input shaft 201 is fixedly coupled to the axle of the rotary wheel 1. The lower end of the input shaft 201 is fixed to the first large gear 302 by a flat key, and the speed increasing shaft 204 is mounted through the bearing. On the housing 109, the upper end of the speed increasing shaft 204 is connected to the input shaft of the generator 24 via the electromagnetic clutch 105, the generator 24 is bolted to the housing 109, and the middle portion of the speed increasing shaft 204 is fixed by the flat key fixing kit. The pinion 303, the lower end of the speed increasing shaft 204 is fixedly fitted with the second large gear 304 by a flat key, and the speed increasing shaft 204, the input shaft 201 and the output shaft 203 are parallel to each other. The second pinion gear 305 is fixed to the upper end of the output shaft 203 by a flat key, and the lower end of the output shaft 203 is fixedly connected with the input end of the first one-way rotating body 101. The output end of the first one-way rotating body 101 and the third end The upper end of the transmission shaft 301 is fixedly connected, and the lower end of the third transmission shaft 301 is fixedly connected to the input end of the commutator 103 through the constant speed transmission device 18, The output of the directional device 103 is coupled to the mechanical output device 6. In the embodiment, the first and second one-way rotating bodies 101, 102 all adopt an overrunning clutch, and the first and second one-way rotating bodies 101, 102 can also adopt a one-way bearing, a ratchet or an electromagnetic clutch.

The motor 5 is bolted to the housing 109, and the output shaft of the motor 5 is coupled to the input end of the commutator 103 via the second one-way rotor 102. The rotational speed sensor 7 is mounted on the first one-way rotating body 101 for collecting the rotational speed information of the output shaft 203 of the speed increaser 3, and the rotational speed sensor 7 is connected to the control circuit 29 by a wire. The battery 26 is fixedly mounted on the housing 109. The input end of the battery 26 is connected to the generator 24. The output end of the battery 26 is connected to the input end of the motor 5 through the inverter 106 and the control circuit 29, and the external power supply 28 passes through the control circuit. 29 is connected to the motor connection input, and the electromagnetic clutch 105 is connected to the control circuit 29 via a wire.

In the present embodiment, the speed increasing shaft 204 of the speed increasing machine 3 is not limited to one, and the multi-stage speed increasing can be set according to actual conditions. In the embodiment, the vertical axis wind wheel is used as the rotating wheel 1. The rotating wheel 1 can also adopt a horizontal axis wind wheel (connected to the transmission shaft through the commutator), a flowing water rotating wheel, a wave rotating wheel or an ocean current rotating wheel. The external power source 28 in this embodiment may use grid power, wind power, oil and gas power generation, solar photovoltaic power generation, and the like. The mechanical output device 6 in this embodiment can be considered as any one of a compressor, a tractor, a vacuum pump, a high pressure water pump, a pumping unit, a water pump, or an elevator driven hoist.

In the embodiment, when the vertical axis wind wheel as the driving wheel reaches a certain wind speed or more, the transmission shaft 2 is rapidly rotated by the speed increasing machine 3, and the output shaft of the speed increasing machine 3 passes through the first one-way rotating body 101 and The constant speed transmission device 18 is connected, and the constant speed transmission device 18 acts on the mechanical output device 6 through the commutator 103 to make the mechanical output device 6 operate normally. At this time, the control circuit 29 controls the motor 5 and the generator 24 to be inoperative; In the lower case, when the set wind speed requirement is not reached, the rotational speed sensor 7 transmits the output rotational speed of the speed increaser 3 to the control circuit 29, and the control circuit 29 controls the external power supply 28 to directly supply power to the motor 5, and the motor 5 operates. The commutator 103 acts on the mechanical output device 6. Since the motor 5 performs work, the load of the vertical axis wind wheel as the rotating wheel 1 is reduced, and the rotating wheel 1 is rotated by the wind to make the rotation speed of the third transmission shaft 301 and the motor. The rotation speed of 5 is kept consistent, and the motor 5 and the wind force act together on the mechanical output device 6 to make it work; when the wind speed is high, the third rotation When the rotational speed of 301 exceeds a certain rotational speed, the control circuit 29 controls the electromagnetic clutch 105 to operate the generator 24, and the output shaft of the speed increaser 3 is connected to the constant speed transmission device 18 through the first one-way rotating body 101, The speed transmission device 18 acts on the mechanical output device 6 via the commutator 103 to operate the mechanical output device 6, and the generator 24 generates electrical energy for storage in the battery 26, and supplies power to the motor 5 through the control circuit 29 when there is no wind or breeze. When there is no wind or breeze, the control circuit 29 controls the external power source 28 to directly supply power to the motor 5. If the battery 26 stores electrical energy, the battery 26 is preferentially used to supply power to the motor 5. If there is a situation where the wind speed such as a typhoon is extremely high, an electronically controlled hydraulic brake can be added to the first transmission shaft to achieve braking of the system. In this way, an all-weather working system that utilizes natural forces and complementary power supply of an external power source is provided.

Example 13

This embodiment is a device that is driven by natural forces and power to drive the carrier. The difference between this embodiment and the embodiment 12 is that, as shown in FIG. 13, when the mechanical output device is the tractor 8 (or the hoist), the support on the support frame 11 can be reciprocated. The traction cable 9 of the row, the plurality of carrier boxes 10 are attached to the traction cable 9 driven by the tractor 8. Each of the carrier boxes 10 distributed on the traction cable 9 is reciprocated in a relatively horizontal state. In a region or a city where wind energy is developed, passenger traffic that is not affected by traffic can be realized, transferred between two mountains or between two places, or cyclically carried and carried. Object (or person). The device solves the all-weather working system that uses the natural force and the external power supply to complement the near-horizontal reciprocating operation of the carrier. To be noted, the carrier on which the loadable person or/or thing is attached to the traction cable 9 driven by the tractor 8 is a carrier 10 or an ascending vessel or the like.

As shown in FIG. 14, there is a relative height difference for each of the carriers 10 such that the plurality of carriers 10 are hooked on the traction cables 9 driven by the tractor 8 to have a slope or an angled reciprocating state, such as a tourist attraction. The upper and lower cable cars have a reciprocating operation of slopes, such as mines, cement, coal, etc., port loading and unloading goods, logistics companies, etc. all need to have a tilted carrying case 10 to reciprocate. It is also possible to directly drive the pulling of the ascending vessel with the traction cable 9. The device solves the all-weather working system that uses the natural force and the external power supply to complement the carrier's reclining and reciprocating operation.

Example 14

As shown in Fig. 15, this embodiment is a natural force and electric power complementary driving vacuum pump output oxygen-rich device. The difference between this embodiment and the embodiment 12 is that the present embodiment does not use a constant speed transmission device, and the fan 16 is also added. The polymer oxygen-rich membrane 17 and the mechanical output device are the vacuum pump 34. Structurally, the transmission wheel 13 is connected to the transmission shaft 2, and the transmission wheel 13 is connected to the fan 16, the fan 16 and the polymer oxygen-rich membrane via the transmission belt 14. 17 is used in combination, the output of the polymer oxygen-rich membrane 17 is connected to the vacuum pump 34 through the conduit 19, and the vacuum pump 34 outputs oxygen-rich gas 21. The fan 16 here can also be driven by an external power source.

The working principle of the embodiment is as follows: The fan 16 supplies sufficient flowing air to the polymer oxygen-rich membrane 17, and the air is separated by the polymer oxygen-rich membrane 17 and the vacuum pump 34 to obtain oxygen-enriched gas 21. The oxygen concentration of the oxygen-enriched gas 21 is 30%. about. The oxygen-enriched 21 produced is widely used, and can be directly sent to various households, hotel rooms, offices, conference rooms, mines and other places where people live, work, and study to provide oxygen enrichment, improve people's health, or rich. Oxygen is used after repeated compression. It can be used in people, as well as in combustion-supporting industries such as boilers, kiln, power generation, steelmaking, etc. It can also be used in agriculture where oxygen is required for oxygenation in fish ponds.

Example 15

This embodiment is a device in which a natural force and electric power complementarily drive a compressor or a membrane module. The difference between this embodiment and the embodiment 12 is that the constant speed transmission device is not used in the embodiment, and as shown in Fig. 16, when the mechanical output device is the compressor 15, and the compressor 15 is connected to the gas storage tank 30, the gas is stored. The tank 30 stores compressed air 37, and the compressed air 37 in the air tank 30 can be used directly or in other compressed tanks, such as a pneumatic vehicle. It should be noted here that the compressed medium is air, and if it is liquid.

As shown in Fig. 17, when the mechanical output device is the compressor 15, and the compressor 15 outputs the connection membrane module 22, the membrane module 22 separates the passing medium. For example, air is separated from the compressor 15 and the membrane module 22 through the conduit 19 to enrich oxygen and nitrogen. Gas, the separated oxygen-enriched gas 21 can be used for combustion, suction, etc., and the separated nitrogen gas 23 can be used in food storage, fire extinguishing, tire inflation, etc.; and water that needs to be purified passes through the conduit 19 through the compressor 15, the membrane module. 22 Separate purified water and sewage. The sewage source discharged by chemical companies such as paper mills is separated into one stage or separated by multiple stages, so that the sewage becomes clean water that can be recycled. Further, if the medium requiring gas-liquid separation is passed through the conduit 19 through the compressor 15, the membrane assembly 22 separates the gas and the liquid. Here, a single separated flow medium is illustrated. If the membrane module 22 is connected in turn to another compressor 15 and another membrane module 22, the two series separation of the medium is achieved.

Example 16:

This embodiment is a seawater desalination device that is driven by natural forces and electric power. The difference between this embodiment and the embodiment 12 is that the constant speed transmission device is not used in the embodiment, and the mechanical output device is a high pressure water pump 405. The water outlet of the high pressure water pump 405 is connected to the pressure relief tank 402 through a pipeline, and the high pressure water pump 405 is advanced. The water outlet is connected to the low pressure seawater pipeline, and the pressure relief tank 402 is connected to the membrane module 22 through a pressure regulating valve 401, and a pressure relief valve 403 is further mounted on the pressure relief tank 402. The membrane module 22 is a reverse osmosis membrane module, and a seawater pretreatment device is arranged in front of the high pressure water pump to provide a cleaner low pressure seawater for the high pressure water pump 405. In the present embodiment, the pressure regulating valve 401 is a self-operating valve, so that when the pressure of the pressure tank 402 reaches a set value, the pressure regulating valve 401 is opened to connect the membrane module 22 to the pressure tank 402.

The working principle of the embodiment is as follows: the natural force provided by the rotating wheel 1 or the electric power provided by the motor is driven by the commutator 103 to drive the high-pressure water pump 405, and the high-pressure water generated by the high-pressure water pump is stored in the buffer tank 402, and is stored in the buffer tank 402. When the pressure of the water reaches the set value, the pressure regulating valve 401 is controlled to allow the pressure tank 402 to communicate with the membrane module 22, and the membrane module 22 is used to prepare the desalinated water. When the pressure in the pressure tank 402 is too high, the pressure relief valve mounted thereon is relieved.

Industrial applicability

The invention utilizes the natural force and the electric power to complement the driving work system, and uses the rotating wheel using the natural force to connect the speed increasing machine and the mechanical output device by the driving shaft of the rotating wheel in sequence, and the motor is connected with the mechanical output device, and the output shaft of the speed increasing machine is When the speed reaches the set value, the mechanical output device is driven by the rotating wheel; when the speed of the output shaft of the speed increasing machine is low, when the set value is not reached, the control circuit will control the external connection through the signal provided by the speed sensor. The power supply supplies power to the motor, the motor operates, and acts on the mechanical output. This approach provides an all-weather working system that utilizes natural forces and complementary power to external power supplies. The external power supply is grid power, wind power, oil and gas power generation, solar photovoltaic power generation, etc. The rotating wheel can be a vertical axis wind wheel, a water rotating wheel, a wave rotating wheel or a ocean current rotating wheel, and the mechanical output device can be a compressor, a tractor, Vacuum pumps, pumping units, water pumps, elevator-driven hoists or high-pressure pumps for desalination have great market prospects and strong industrial applicability.

Claims

Rights request

1. Using the natural force and power complementary drive and membrane separation and compression system, on the frame, including the rotating wheel (1), the transmission shaft (3) and the electric motor (5) are connected by a transmission shaft (2), which is characterized by: The speed sensor (7) at the drive shaft (2) is connected to the input end of the motor (5) with a wire (25), an external power supply (28), and a control circuit (29). The drive shaft can be used with a natural rotating wheel (1). 2) Connect the speed increaser (3), the one-way rotating body (4), the electric motor (5) and the mechanical output device (6) in turn, and the mechanical output device (6) outputs the natural force and electric power to supplement the driving power.

2. The natural force and power complementary drive and membrane separation and compression system according to claim 1, characterized in that: the connection between the speed increaser (3) on the drive shaft (2) and the one-way rotor (4) A constant speed transmission (18) is connected between the generator (24), the motor (5) and the mechanical output device (6); the battery (26) and the rectifier (27) are sequentially connected between the control circuit (29) and the power source (28). ), the mechanical output device (6) outputs natural force and power complementary drive power.

3. The natural force and power complementary drive and membrane separation and compression system according to claim 1, wherein: the electric motor (5) on the transmission shaft (2) is replaced by a power generation, an electric integrated machine (35), and power generation, A constant speed transmission device (18) is connected between the electric integrated machine (35) and the mechanical output device (6); a battery (26), a rectifier (27), and a mechanical output are sequentially connected between the control circuit (29) and the power source (28). The device (6) outputs natural force and electric power to supplement the driving power.

4. A natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, characterized in that: the rotating wheel (1) is a vertical axis wind wheel or a water rotating wheel or a wave rotating wheel; The rotating body is a one-way bearing or a ratchet; the mechanical output device (6) is a compressor (15), a tractor (8), a vacuum pump (34), a pumping unit, a water pump or a winch.

5. A natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, characterized in that the mechanical output device (6) is a tractor (8) on a support frame (11) Supporting a reciprocating traction cable (9), the traction cable driven by the tractor (8) is attached to a carrier carrying a person or/and a substance.

6. A natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, characterized in that the mechanical output device (6) is a vacuum pump (34) connected to the drive shaft (2) Transmission wheel (13), transmission wheel

(13) Connect the fan (16) through the transmission belt (14), the fan (16) is located at the input port of the polymer oxygen-rich membrane (17), and the output of the polymer oxygen-rich membrane (17) is connected to the vacuum pump (34) through the conduit (19). The vacuum pump outputs oxygen-rich (21).

7. The natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, wherein: each of the natural forces and the power complementary drive structure are juxtaposed, and each of the mechanical output devices (6) is a compressor. (15), each compressor (15) is connected in series, the last compressor (15) is outputted to the gas storage tank (30), and the gas storage tank (30) stores compressed air (37).

8. A natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, characterized in that the mechanical output device (6) is a compressor (15), a compressor (15) output connection The membrane module (22), the fluid medium passes through the compressor (15) to connect the membrane module (22), and the membrane module (22) outputs the separation medium.

9. A natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, characterized in that: the mechanical output device (6) is a compressor (15), and the compressor (15) outputs in turn. The tandem heater (32), the filter (33) and the hollow fiber membrane (20), the air passing through the conduit (19) through the compressor (15), the heater (32), the filter (33) and the hollow fiber membrane (20) ) Oxygen-rich (21) and nitrogen (23) are separated.

10. The natural force and power complementary drive and membrane separation and compression system according to any one of claims 1 to 3, wherein: each of the natural forces and the power complementary drive structure are juxtaposed, and each of the mechanical output devices (6) is a compressor. (15), wherein the output of the first compressor (15) is sequentially connected to the hollow fiber membrane (20), the intermediate gas storage tank (36), the second compressor (15), and the intermediate gas storage through the conduit (19). The tank (36), the third compressor (15) and the gas tank (30), the air is separated from the oxygen-rich membrane (21) and the nitrogen gas (23) through the hollow fiber membrane (20), wherein the nitrogen gas (23) passes through The stage compression is stored in the air reservoir (30).

11. Using a natural force and power complementary to drive the work system, including the rotating wheel (1), the drive shaft (2), the speed increaser (3), the motor (5), the first one-way rotating body (101), the second one-way The rotating body (102) and the mechanical output device (6) can sequentially connect the speed increasing machine (3), the first one-way rotating body (101) and the mechanical machine with the rotating shaft (1) of the natural force by the transmission shaft (2). An output device (6), the motor (5) being coupled to the mechanical output device (6) via a second one-way rotor (102) between the speed increaser (3) and the mechanical output device (6) A speed sensor (7) is mounted on the drive shaft (2), the speed sensor (7) is connected to the control circuit (29) by a wire, and the external power source (28) is connected to the input end of the motor (5) through a control circuit (29). The mechanical output device (6) outputs natural force and electric power to complement the driving force.

12. The system of claim 11, wherein the motor (5) further comprises a commutator (103), and the motor (5) passes through the second one-way rotating body (102). The input end of the commutator (103) is connected, and the speed increaser (3) is connected to the input end of the commutator (103) through the first one-way rotating body (101), the commutator (103) The output is connected to the mechanical output (6).

13. The system of claim 12, wherein the utility model further comprises: a generator (24), an electromagnetic clutch (105), a battery (26) and an inverter (106), The speed increaser (3) includes an input shaft (201), an output shaft (203) and at least one speed increasing shaft (204), and an input shaft of the generator (24) passes the electromagnetic clutch (105) and the speed increasing The speed increasing shaft (204) of the machine (3) is connected, the input end of the battery (26) and the generator

(24) connected, the output end of the battery (26) is sequentially connected to the motor (5) through an inverter (106), a control circuit (29), and the electromagnetic clutch (105) passes through a wire and a control circuit (29) connection.

14. The system of claim 13 according to claim 13, further comprising: a constant speed transmission (18) mounted on the first one-way rotating body ( 101) and the commutator (103).

15. A power-assisted system for powering with a natural force and power according to any one of claims 11 to 14, characterized in that: the mechanical output device (6) is a tractor (8), and the support frame (11) is supported for reciprocating operation. The traction cable (9), the traction cable driven by the tractor (8) is attached to the carrier carrying the person or/and the object.

16. A system for assisting the use of a natural force and power complementary drive according to any one of claims 11 to 13, characterized in that: the mechanical output device (6) is a vacuum pump (34), and the drive wheel (2) is connected to the drive wheel (13) The transmission wheel (13) is connected to the fan (16) via the transmission belt (14), the fan (16) is located at the input port of the polymer oxygen-rich membrane (17), and the output of the polymer oxygen-rich membrane (17) is connected through the conduit (19). The vacuum pump (34), the vacuum pump outputs oxygen-rich (21).

17. A system for assisting a power-assisted operation using a natural force and a power according to any one of claims 11 to 13, wherein: said mechanical output device (6) is a compressor (15), and said compressor (15) is connected to a gas storage tank. (30) or membrane module

(22), the gas storage tank (30) stores compressed air (37), and the membrane module (22) outputs a separation medium.

18. The power-assisted system for powering with a natural force and power according to any one of claims 11 to 13, characterized in that: the mechanical output device (6) is a high pressure water pump (405), and the water outlet of the high pressure water pump (405) passes The pipeline is connected to the water inlet of the pressure tank (402), and the water outlet of the pressure tank (402) is connected to the membrane module (22) through the pipeline.

19. The system of claim 18, wherein the pressure relief valve (402) is installed at the water outlet of the buffer tank (402), and the pressure tank (402) is installed. When the internal pressure reaches the set value, the pressure regulating valve (401) is opened, and the pressure relief valve (402) is mounted with a pressure relief valve (403).