CN109882280A - Multiple temperature control diesel generating set based on big data operational analysis - Google Patents
Multiple temperature control diesel generating set based on big data operational analysis Download PDFInfo
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- CN109882280A CN109882280A CN201910218906.3A CN201910218906A CN109882280A CN 109882280 A CN109882280 A CN 109882280A CN 201910218906 A CN201910218906 A CN 201910218906A CN 109882280 A CN109882280 A CN 109882280A
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- 238000004458 analytical method Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 183
- 238000001816 cooling Methods 0.000 claims abstract description 82
- 230000001839 systemic circulation Effects 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- 230000004087 circulation Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 8
- 230000001351 cycling effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 230000007774 longterm Effects 0.000 abstract description 10
- 239000002826 coolant Substances 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000013523 data management Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000007418 data mining Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Temperature (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Multiple temperature control diesel generating set disclosed by the invention based on big data operational analysis, belongs to diesel-driven generator technical group field, including cooling system and control system.Cooling system includes water tank, water pump, expanding chamber, cooling chamber, the first radiator, the second radiator, low-temperature circulating system, high temperature binary cycle system and fan.Control system includes control unit data acquisition device, host computer and display screen.Control unit includes power module, signal acquisition module, presetting module, output control module.The invention has effective effect that: it can solve the low problem of diesel engine long-term work high temperature radiating efficiency, according to different working conditions, pass through the analysis of big data, regulate and control the cooling effect of cooling system, and quickly enter safe and efficient working condition, it can conveniently know that water cycling use of water is insufficient simultaneously, save water cycling use of water and adapt to different operating conditions.
Description
Technical field
The present invention relates to a kind of diesel generating set cooling systems more particularly to a kind of based on the more of big data operational analysis
Weight temperature control diesel generating set, belongs to diesel generating set field.
Background technique
The advantages of diesel generating set is burning diesel oil to obtain exergonic generating set, diesel generating set is to turn round
Square is big, economic performance is good.There are many identical place, each work for the course of work and gas-liquid-liquid three-phase flow of diesel generating set
Circulation also undergoes four air inlet, compression, acting, exhaust strokes.Diesel generating set is widely used, and is in the phase of affiliated industrial chain
To the position of core.
With the continuous development of sensor technology, digitizing technique, diesel generating set can measure data type increasingly
More, data volume is also increasing, and the complexity and diversity of diesel generating set big data are to data collection, storage and processing
It is required that also higher and higher.Big data not only relies on the scale of construction of data big, only can just be obtained by the analysis of effective data operation
Take deep, valuable, intelligent information.Visual analyzing, data mining algorithm, model prediction analysis, the quality of data and
Data management etc. has become the key factor of determination data value.It, will for the mechanical equipment of diesel engine powers
Intelligent preferably apply on the cooling system of diesel generating set of big data is to be worth research, and diesel generating set is cooling
The effect of system is to guarantee that diesel generating set works within the scope of suitable temperature, for diesel generating set cooling system
Improvement has a very big significance and is worth.
Diesel generating set will cause certain influence if long term high temperature to machine running status formedness.It is inherent
The catastrophe failures such as performance will cause lubrication failure, parts wear aggravates, scuffing of cylinder bore occurs, cylinder liner is burnt occur.For a long time into
Row excess load works, and will cause that fuel consumption increases, internal heat dissipating increases, cooling water phenomena such as boiling, and current needle
Processing method to such case is to avoid working overloadingly for a long time, and there is no good solutions.
Whether the amount of liquid inside diesel generating set, which reaches standard, is very important, if usually amount of liquid is insufficient outstanding
It is the heat dissipation effect that coolant liquid deficiency can reduce diesel generating set, therefore and causes diesel generating set superheating phenomenon.It is right
The high temperature caused by such case mainly carries out inspection work during routine use, timely to insufficient amount of liquid into
Row supplement, there is no effective early warning mechanisms.
Summary of the invention
In view of this, the purpose of the present invention is to provide the multiple temperature control diesel-driven generators based on big data operational analysis
Group, to solve the problems, such as that diesel generating set long-term work high temperature radiating efficiency is low, according to different working conditions, by counting greatly
According to operational analysis adjustment, regulate and control the cooling effect of cooling system, and quickly enter safe and efficient working condition, simultaneously
It can conveniently know that water cycling use of water is insufficient, save water cycling use of water and more fast according to the operational analysis of big data acquisition system
The different operating conditions of adaptation of speed.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
Multiple temperature control diesel generating set based on big data operational analysis, including cooling system and control system；
The cooling system includes water tank, the first systemic circulation pipeline, the second largest circulating line, the water being arranged in the water tank
Pump, is connect by the second water inlet line with the expanding chamber expanding chamber being connect by the first water inlet line with the water tank
Cooling chamber, the first radiator being arranged on the first systemic circulation pipeline, be arranged on the second largest circulating line
Second radiator and the fan that the water tank side is set；The cooling chamber is located on generator；The first systemic circulation pipeline
One end be connected to the cooling chamber, the other end is connected to second water inlet line；One end of the second largest circulating line and institute
Cooling chamber's connection is stated, the other end is connected to second water inlet line；The water tank and the cooling chamber are connected by drainage pipeline
It connects；
The water pump is connected with first water inlet line and the drainage pipeline respectively；First water inlet line is equipped with water
Fast control valve；The water tank, expanding chamber and cooling chamber constitute low-temperature circulating system；The water tank, expanding chamber, the first radiator and
Cooling chamber constitutes the first high temperature circulation system；The water tank, expanding chamber, the second radiator and cooling chamber constitute the second high temperature circulation
System；
The first systemic circulation pipeline is equipped with the first Temperature control valve close to one end of second water inlet line；It is described second largest to follow
Endless tube road is equipped with the second Temperature control valve close to one end of second water inlet line；The expanding chamber is connected with gas by exhaust pipe
Body collects cooler, and the gas collection cooler is connected with liquid return tube；The lower end of the liquid return tube and the water
Case is connected；
The control system includes control unit, data acquisition device, database and display screen；The data acquisition device includes
If first Temperature control valve and dry temperature sensor and several water flow sensors on second Temperature control valve is arranged in；
Described control unit includes power module, signal acquisition module, presetting module, output control module and communication interface；It is described defeated
Control module is connected with first Temperature control valve, second Temperature control valve and the water speed control valve respectively out；It is described logical
Letter interface, which is connected with the temperature sensor and the data received are transmitted to the database, carries out big data analysis, will be real
When data shown by the display screen.
Further, be additionally provided with the water level controller connecting with the water pump in the water tank, the water level controller with
The output control module connection.
Further, the cooling system further includes spare water tank.
Further, the spare water tank is connected to by aqueduct with the water tank, and the aqueduct is equipped with water flow
Valve, the water flow valve are connected with described control unit.
Further, the cooling system further includes the wind shelling cover that water tank side is arranged in, and the fan is arranged described
Between water tank and the cooling chamber.
Further, the fan section or all in the wind shelling cover.
Further, the first systemic circulation pipeline between first radiator and the cooling chamber is equipped with third temperature control
Valve, the output control module are connected with the third Temperature control valve.
Further, the second largest circulating line between second radiator and the cooling chamber is equipped with the 4th temperature control
Valve, the output control module are connected with the 4th Temperature control valve.
Further, the bottom surface of the expanding chamber be higher than the top of the cooling chamber, first radiator top and
The top of second radiator.
Further, described control unit is connected with the display screen and the database respectively, and the output controls mould
Block is connected with the communication interface, the power module, the signal acquisition module and the presetting module respectively, the signal
Acquisition module is connected with the data acquisition device.
The beneficial effect of above-mentioned technical proposal is:
It can solve the low problem of diesel generating set long-term work high temperature radiating efficiency to be passed through according to different working conditions
The analysis and regulation of big data regulates and controls the cooling effect of cooling system, and quickly enters safe and efficient working condition, simultaneously
It can conveniently know that water cycling use of water is insufficient, save water cycling use of water and faster be fitted according to the analysis of big data acquisition system
Answer different operating conditions.Low-temperature circulating and high temperature binary cycle system are adjusted by multiple Temperature control valves of setting, by control system,
Coolant temperature can be accurately controlled, when avoiding too low due to temperature, Temperature control valve repeatedly damage by open and close phenomenon, reduction oil consumption
It loses.
Detailed description of the invention
Fig. 1 show the overall design drawing of the embodiment of the present invention 1.
Fig. 2 show the overall design drawing of the embodiment of the present invention 2.
Fig. 3 show the overall design drawing of the embodiment of the present invention 3.
Fig. 4 is the embodiment of the present invention 1 or 2 or 3 water tank interior views.
Fig. 5 show control system schematic diagram of the invention.
Drawing reference numeral explanation:
1- water tank；2- water pump；3- expanding chamber；4- cooling chamber；The first radiator of 5-；The second radiator of 6-；7- fan；8- protects wind
Cover；The first water inlet line of 9-；10- drainage pipeline；The first Temperature control valve of 11-；The second Temperature control valve of 12-；13- the first systemic circulation pipe
Road；The second largest circulating line of 14-；15- gas collection cooler；16- exhaust pipe；17- liquid return tube；18- water level controller；
The spare water tank of 19-；20- water flow valve；21- third Temperature control valve；The 4th Temperature control valve of 22-；23- water speed control valve；24- draws
Water pipe；25- temperature sensor；26- water flow sensor；The second water inlet line of 27-；28- control unit；29- data acquisition dress
It sets；30- database；31- display screen；32- power module；33- signal acquisition module；34- presetting module；35- output control mould
Block；36- communication interface.
Specific embodiment
It is as follows that the present invention is described further in the following with reference to the drawings and specific embodiments:
Embodiment one
As shown in Figure 1, Figure 4 and Figure 5, the multiple temperature control diesel generating set provided by the invention based on big data operational analysis,
Including cooling system and control system, cooling system includes water tank 1, the first systemic circulation pipeline 13, the second largest circulating line 14, sets
Set the water pump 2 in water tank 1, the expanding chamber 3 connect with water tank 1 by the first water inlet line 9, pass through second with expanding chamber 3 into
The cooling chamber 4 of the connection of waterpipe 27, is arranged in the second systemic circulation the first radiator 5 being arranged on the first systemic circulation pipeline 13
Second radiator 6 and the fan 7 that 1 side of water tank is set on pipeline 14；Cooling chamber 4 is located on generator；First systemic circulation pipe
The one end in road 13 is connected to cooling chamber 4, and the other end is connected to the second water inlet line 27；One end of the second largest circulating line 14 and drop
Greenhouse 4 is connected to, and the other end is connected to the second water inlet line 27；Water tank 1 is connect with cooling chamber 4 by drainage pipeline 10；
Water pump 2 is connected with the first water inlet line 9 and drainage pipeline 10 respectively；First water inlet line 9 is equipped with water speed control valve 23；
Water tank 1, expanding chamber 3 and cooling chamber 4 constitute low-temperature circulating system；Water tank 1, expanding chamber 3, the first radiator 5 and cooling chamber 4 are constituted
First high temperature circulation system；Water tank 1, expanding chamber 3, the second radiator 6 and cooling chamber 4 constitute the second high temperature circulation system；
It is high that low-temperature circulating system and the high temperature Two-way Cycle circulatory system can fast and effectively solve diesel generating set long-term work
The low problem of warm radiating efficiency regulates and controls the cooling of cooling system by the analysis and regulation of big data according to different working conditions
Effect.
First systemic circulation pipeline 13 is equipped with the first Temperature control valve 11 close to one end of the second water inlet line 27；Second systemic circulation
System 14 is equipped with the second Temperature control valve 12 close to one end of the second water inlet line 27；Expanding chamber 3 is connected with gas by exhaust pipe 16
Body collects cooler 15, and gas collection cooler 15 is connected with liquid return tube 17；The lower end of liquid return tube 17 and 1 phase of water tank
Even；
Gas collection cooler 15 can save water cycling use of water；And it is more accurately adjusted by multiple Temperature control valves of setting
Low-temperature circulating and high temperature binary cycle system.
Control system includes control unit 28, data acquisition device 29, database 30 and display screen 31；Data acquisition device
If 29 include that the first Temperature control valve 11 and dry temperature sensor 25 and several water flows biography on the second Temperature control valve 12 is arranged in
Sensor 26；Control unit 28 includes power module 32, signal acquisition module 33, presetting module 34, output control module 35 and leads to
Believe interface 36；Output control module 35 is connected with the first Temperature control valve 11, the second Temperature control valve 12 and water speed control valve 23 respectively；
Communication interface 36, which is connected with temperature sensor 25 and the data received are transmitted to database 30, carries out big data operational analysis,
Real time data is shown by display screen.
By control system, coolant temperature can be accurately controlled, when avoiding too low due to temperature, Temperature control valve is opened repeatedly
Closing phenomenon is opened, oil consumption loss is reduced.
By the real-time monitoring and control of control system, operator can be made to be done according to the different data that control system is collected
Corresponding regulating measures out adjust the current operating environment for being suitble to diesel generating set.
Further, the water level controller 18 connecting with water pump 2 is additionally provided in water tank 1, water level controller 18 and output are controlled
Molding block 35 connects.Control system monitors cistern water level by water level monitor, supplements coolant liquid by spare water tank in time,
Save the cumbersome of manual inspection.
Further, cooling system further includes spare water tank 19.
Further, spare water tank 19 is connected to by aqueduct 24 with water tank 1, and aqueduct 24 is equipped with water flow valve
20, water flow valve 20 is connected with control unit 28.In the case where double high temperature circulations are opened, guarantee being disappeared with water for water circulation
Consumption.
Further, cooling system further includes the wind shelling cover 8 that 1 side of water tank is arranged in, and the setting of fan 7 is in water tank 1 and cold
But between room 4.
Further, fan 7 is partly or entirely in wind shelling cover 8.
Further, the first systemic circulation pipeline 13 between the first radiator 5 and cooling chamber 4 is equipped with third Temperature control valve
21, output control module is connected with third Temperature control valve 21.
Further, the second largest circulating line 14 between the second radiator 6 and cooling chamber 4 is equipped with the 4th Temperature control valve
22, output control module 35 is connected with the 4th Temperature control valve 22.
Third Temperature control valve and the 4th Temperature control valve are arranged between cooling chamber and corresponding radiator, for the temperature control of auxiliary
Valve, when ambient temperature can be prevented too low, diesel generating set starts the damage to machine itself repeatedly and reduces oil
Consumption.
Further, the bottom surface of expanding chamber 3 is respectively higher than the top of cooling chamber 4, the top of the first radiator 5 and second and dissipates
The top of hot device 6.Expanding chamber watering cycle water provides an expansion space, removes the air to stagnate in water cycling use of water in time
With the vapor generated under high temperature, cooling efficiency is improved.
Further, control unit 28 is connected with display screen 31 and database 30 respectively, output control module 35 respectively with
Communication interface 36, power module 32, signal acquisition module 33 are connected with presetting module 34, and signal acquisition module 33 and data acquire
Device 29 is connected.By the real-time monitoring and control of control system, the different numbers that operator can be made to be collected according to control system
According to corresponding regulating measures are made, the current operating environment for being suitble to diesel generating set is adjusted.
Specifically, working principle of the present invention is as follows:
Temperature control valve is the first Temperature control valve, the second Temperature control valve, third Temperature control valve and the 4th Temperature control valve.
When diesel generating set starts, all Temperature control valves are to close, and water circulation is low-temperature circulating system path, low temperature
Circulatory system path are as follows: water tank (water pump) → expanding chamber → cooling chamber → water tank (water pump).
After diesel generating set has worked certain time, according to the temperature condition that presetting module is set, selection control
First Temperature control valve, the second Temperature control valve, third Temperature control valve, the 4th Temperature control valve, water speed control valve, by controlling above,
Come be quickly cooled down for a long time overwork diesel generating set, guarantee diesel generating set within the scope of suitable temperature just
Normal efficient work.Different temperature ranges regulates and controls cooling system by control system and recycles different paths:
Path 1, the first Temperature control valve, third Temperature control valve are opened
Water tank (water pump) → expanding chamber → first radiator → cooling chamber → water tank (water pump)
Path 2, the second Temperature control valve, the 4th Temperature control valve are opened
Water tank (water pump) → expanding chamber → second radiator → cooling chamber → water tank (water pump)
Path 3, the first Temperature control valve, third Temperature control valve, the second Temperature control valve and the 4th Temperature control valve are opened
At this point, cooling system carries out the great circulation system in path 1 and path 2 simultaneously, and it is high temperature binary cycle system, it can be quickly cold
But the diesel generating set to work overloadingly for a long time.At this point, spare water tank is spare, prevent since high temperature binary cycle system is same
When, wear and tear in machines caused by water deficiency etc..
The above low-temperature circulating or high temperature binary cycle system can control water speed regulating valve to cooperate, more by control system
High efficiency more accurately adjusts the working environment for being suitble to diesel generating set current.
As can be seen from the above description, the invention has the following advantages:
By the analysis and regulation of big data, solve the problems, such as that diesel generating set long-term work high temperature radiating efficiency is low, according to not
Same working condition, control system regulate and control the cooling effect of cooling system, and quickly enter safe and efficient working condition,
Can conveniently know that water cycling use of water is insufficient simultaneously, save water cycling use of water and according to the analysis of big data acquisition system more rapidly
The different operating conditions of adaptation.Low-temperature circulating and high temperature binary cycle system are adjusted by multiple Temperature control valves of setting, pass through control
System can accurately control coolant temperature, and when avoiding too low due to temperature, Temperature control valve open and close phenomenon repeatedly is reduced
Oil consumption loss.
By the real-time monitoring and control of control system, operator can be made to be done according to the different data that control system is collected
Corresponding regulating measures out adjust and are suitble to diesel engine current operating environment.
Control system monitors cistern water level by water level monitor and supplements coolant liquid by spare water tank in time, saves people
Work inspection it is cumbersome.
2 preferred embodiments or Application Example are enumerated, again below to help those skilled in the art to better understand
The technical contribution that technology contents and the present invention of the invention are made compared with the existing technology:
Preferred embodiment two:
In the present embodiment, as shown in Fig. 2, Fig. 4 and Fig. 5, Fig. 2 is the overall design drawing of the present embodiment, and Fig. 4 is inside water tank
Figure, Fig. 5 are control system schematic diagram.
The difference between this embodiment and the first embodiment lies in as shown in Fig. 2, Temperature control valve is the first Temperature control valve, the second control
Warm valve, third Temperature control valve.
Regulate and control cooling system by control system and recycle different paths:
Path 1, the first Temperature control valve, third Temperature control valve are opened；
Water tank (water pump) → expanding chamber → first radiator → cooling chamber → water tank (water pump)
Path 2, the second Temperature control valve are opened；
Water tank (water pump) → expanding chamber → second radiator → cooling chamber → water tank (water pump)；
Path 3, the first Temperature control valve, third Temperature control valve and the second Temperature control valve are opened.
It has the beneficial effect that the analysis and regulation by big data, solves diesel generating set long-term work high temperature radiating efficiency
Low problem, according to different working conditions, control system regulates and controls the cooling effect of cooling system, and quickly enters safety
Efficient working condition, while can conveniently know that water cycling use of water is insufficient, save water cycling use of water and be acquired according to big data
The analysis of system faster adapts to different operating conditions.Low-temperature circulating is adjusted by multiple Temperature control valves of setting and high temperature pair follows
Loop system can accurately control coolant temperature by control system, and when avoiding too low due to temperature, diesel engine unit is opened
When dynamic, Temperature control valve repeatedly lose by open and close phenomenon, reduction oil consumption.By the real-time monitoring and control of control system, can make
Operator makes corresponding regulating measures according to the different data that control system is collected, and adjusts and is suitble to diesel generating set
Current operating environment.
It is compared to embodiment one, the present embodiment is in metastable external environment, it is possible to reduce a Temperature control valve,
Diesel engine unit is by three Temperature control valves, although control centre can suitably be reduced to the tune of the second high temperature circulation system
Control, but the input cost to diesel engine unit is also mitigated simultaneously, while also mitigating maintenance cost, for diesel engine
Group long-term is both economical practical for metastable external environment operating condition.
Preferred embodiment three:
In embodiment, as shown in Fig. 3, Fig. 4 and Fig. 5, Fig. 3 is the overall design drawing of the present embodiment, and Fig. 4 is water tank interior view, Fig. 5
For control system schematic diagram.
The present embodiment and the difference of embodiment one and embodiment two be,
Temperature control valve is the first Temperature control valve, the second Temperature control valve and the 4th Temperature control valve.
Regulate and control cooling system by control system and recycle different paths:
Path 1, the first Temperature control valve are opened；
Water tank (water pump) → expanding chamber → first radiator → cooling chamber → water tank (water pump)；
Path 2, the second Temperature control valve and the 4th Temperature control valve are opened；
Water tank (water pump) → expanding chamber → second radiator → cooling chamber → water tank (water pump)；
Path 3, the first Temperature control valve, the second Temperature control valve and the 4th Temperature control valve are opened.
It has the beneficial effect that the analysis and regulation by big data, solves diesel generating set long-term work high temperature radiating efficiency
Low problem, according to different working conditions, control system regulates and controls the cooling effect of cooling system, and quickly enters safety
Efficient working condition, while can conveniently know that water cycling use of water is insufficient, save water cycling use of water and be acquired according to big data
The analysis of system faster adapts to different operating conditions.Low-temperature circulating is adjusted by multiple Temperature control valves of setting and high temperature pair follows
Loop system can accurately control coolant temperature by control system, and when avoiding too low due to temperature, diesel engine unit is opened
When dynamic, Temperature control valve repeatedly lose by open and close phenomenon, reduction oil consumption.In metastable external environment, it is possible to reduce one
A Temperature control valve, diesel engine unit follow the second high temperature although control centre can suitably be reduced by three Temperature control valves
The regulation of loop system, but the input cost to diesel engine unit is also mitigated simultaneously, while also mitigating maintenance cost, for
Diesel engine group long-term is in both economical practical for metastable external environment operating condition.Pass through the reality of control system
When be monitored and controlled, operator can be made to make corresponding regulating measures according to the different data that control system is collected, adjust
It is suitble to the current operating environment of diesel generating set.
It is compared to embodiment one and embodiment two, the present embodiment can be according to the external operating environment of diesel generating set
It adjusts the volume and watt level of the first radiator and the second radiator that high temperature binary cycle system passes through respectively, is come with this
The cooling efficiency of diesel engine unit when adjustment lacks a Temperature control valve.
The present invention is described by above-mentioned related embodiment and attached drawing, however above-described embodiment be only implement it is of the invention
Example.It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, being included in claim
The modification of spirit and scope and impartial setting are included in the scope of the present invention.
Claims (10)
1. the multiple temperature control diesel generating set based on big data operational analysis, which is characterized in that including cooling system and control
System；
The cooling system includes water tank (1), the first systemic circulation pipeline (13), the second largest circulating line (14), is arranged described
Water pump (2) in water tank (1), the expanding chamber (3) connect by the first water inlet line (9) with the water tank (1) and the expansion
Room (3) passes through the cooling chamber (4) that the second water inlet line (27) connect, be arranged on the first systemic circulation pipeline (13) first
Radiator (5) is arranged on the second largest circulating line (14) the second radiator (6) and is arranged in the water tank (1) side
Fan (7)；The cooling chamber (4) is located on generator；One end of the first systemic circulation pipeline (13) and the cooling chamber
(4) it is connected to, the other end is connected to second water inlet line (27)；One end of the second largest circulating line (14) and the cooling chamber
(4) it is connected to, the other end is connected to second water inlet line (27)；The water tank (1) and the cooling chamber (4) pass through drainpipe
Road (10) connection；
The water pump (2) is connected with first water inlet line (9) and the drainage pipeline (10) respectively；First water inlet pipe
Road (9) is equipped with water speed control valve (23)；The water tank (1), the expanding chamber (3) and the cooling chamber (4) constitute low temperature and follow
Loop system；The water tank (1), the expanding chamber (3), first radiator (5) and the cooling chamber (4) constitute the first high temperature
The circulatory system；It is high that the water tank (1), the expanding chamber (3), second radiator (6) and the cooling chamber (4) constitute second
The warm circulatory system；
The first systemic circulation pipeline (13) is equipped with the first Temperature control valve (11) close to one end of second water inlet line (27)；
Second great circulation system (14) is equipped with the second Temperature control valve (12) close to one end of second water inlet line (27)；It is described
Expanding chamber (3) is connected with gas collection cooler (15) by exhaust pipe (16), and the gas collection cooler (15) is connected with
Liquid return tube (17)；The lower end of the liquid return tube (17) is connected with the water tank (1)；
The control system includes control unit (28), data acquisition device (29), database (30) and display screen (31)；It is described
Data acquisition device (29) includes that setting is several on first Temperature control valve (11) and second Temperature control valve (12)
Temperature sensor (25) and several water flow sensors (26)；Described control unit (28) includes that power module (32), signal are adopted
Collect module (33), presetting module (34), output control module 35 and communication interface (36)；The output control module (35) is respectively
It is connected with first Temperature control valve (11), second Temperature control valve (12) and the water speed control valve (23)；The communication
Interface (36), which is connected with the temperature sensor (25) and the data received are transmitted to the database (30), count greatly
According to analysis, real time data is shown by the display screen.
2. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
Be additionally provided with the water level controller (18) connecting with the water pump (2) in the water tank (1), the water level controller (18) with it is described
Output control module (35) connection.
3. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
The cooling system further includes spare water tank (19).
4. the multiple temperature control diesel generating set according to claim 3 based on big data operational analysis, which is characterized in that
The spare water tank (19) is connected to by aqueduct (24) with the water tank (1), and the aqueduct (24) is equipped with water flow valve
Door (20), the water flow valve (20) are connected with described control unit (28).
5. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
The cooling system further includes wind shelling cover (8) of the setting in water tank (1) side, the fan (7) setting in the water tank (1) and
Between the cooling chamber (4).
6. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
The fan (7) is partly or entirely in the wind shelling cover (8).
7. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
The first systemic circulation pipeline (13) between first radiator (5) and the cooling chamber (4) is equipped with third Temperature control valve
(21), the output control module is connected with the third Temperature control valve (21).
8. the multiple temperature control diesel generating set according to claim 1 or claim 7 based on big data operational analysis, feature exist
In the second largest circulating line (14) between second radiator (6) and the cooling chamber (4) is equipped with the 4th Temperature control valve
(22), the output control module (35) is connected with the 4th Temperature control valve (22).
9. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, which is characterized in that
The bottom surface of the expanding chamber (3) is respectively higher than the top of the cooling chamber (4), the top of first radiator (5) and described
The top of second radiator (6).
10. the multiple temperature control diesel generating set according to claim 1 based on big data operational analysis, feature exist
In described control unit (28) is connected with the display screen (31) and the database (30) respectively, the output control module
(35) respectively with the communication interface (36), the power module (32), the signal acquisition module (33) and the default mould
Block (34) is connected, and the signal acquisition module (33) is connected with the data acquisition device (29).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924919.5A CN111828161B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
| CN201910218906.3A CN109882280B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218906.3A CN109882280B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
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| CN202010924919.5A Division CN111828161B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
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| CN109882280B CN109882280B (en) | 2020-10-02 |
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| CN201910218906.3A Active CN109882280B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
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| CN202010924919.5A Active CN111828161B (en) | 2019-03-21 | 2019-03-21 | Multi-temperature control diesel generating set based on big data operation analysis |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111828161A (en) | 2020-10-27 |
| CN109882280B (en) | 2020-10-02 |
| CN111828161B (en) | 2021-07-13 |
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