CN108105137B - Automatic power adjusting system for air suction motor of floor washing and drying machine - Google Patents
Automatic power adjusting system for air suction motor of floor washing and drying machine Download PDFInfo
- Publication number
- CN108105137B CN108105137B CN201711239912.4A CN201711239912A CN108105137B CN 108105137 B CN108105137 B CN 108105137B CN 201711239912 A CN201711239912 A CN 201711239912A CN 108105137 B CN108105137 B CN 108105137B
- Authority
- CN
- China
- Prior art keywords
- power
- switch
- full
- low
- suction motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 title claims abstract description 11
- 230000001276 controlling effect Effects 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 230000011664 signaling Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Multiple Motors (AREA)
- Motor And Converter Starters (AREA)
Abstract
The automatic power regulating system of the suction motor of the floor washing and drying machine comprises a suction motor control switch, a controller and a suction motor, wherein the suction motor control switch comprises a full-power switch, a low-power switch and a shutdown switch, and the full-power switch is used for sending a full-power working signal to a processor; the low-power switch is used for sending a low-power working signal to the processor; the shutdown switch is used for sending a shutdown signal to the processor; the controller is used for controlling the air suction motor to work in a full-power working mode after receiving a full-power working signal, controlling the air suction motor to work in a low-power working mode after receiving a low-power working signal, and controlling the air suction motor to stop after working in the full-power working mode for a set time after receiving a stop signal. The system can ensure that the phenomenon that backwater reaches the ground after the suction drier is stopped can not occur, and can avoid the condition that the workload of cleaning staff is increased due to backwater.
Description
Technical Field
The invention relates to the technical field of floor washing machines, in particular to an automatic power adjusting system for an air suction motor of a floor washing and drying machine.
Background
The floor cleaning dryer consists of an air suction motor control switch, a controller and an air suction motor, wherein the controller controls whether the air suction motor works according to the on-off state of the air suction motor control switch, the controller can drive the air suction motor to work in two power modes, namely a normal mode and a low power mode, the normal mode is that the air suction motor works at full power, and the low power is that the air suction motor works at 80% of the full power. Because the floor scrubber is relatively noisy during operation, in special situations, such as hospital wards and school teaching areas, it is desirable to operate at a low decibel level, where the floor scrubber operates at 80% of full power.
The floor washing machine has good floor washing and sucking effect in a normal working mode, and the phenomenon that the water sucking pipe returns to the ground after the floor washing machine is stopped does not occur; however, in the low-power mode, the water suction pipe can return to the ground after the machine is stopped, and then the ground needs to be manually wiped, so that the work load is caused for cleaning staff.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an automatic power adjusting system for an air suction motor of a floor washing and drying machine, which can ensure that the phenomenon that water returns to the ground after the floor washing and drying machine is stopped can be avoided, and the condition that the workload of cleaning staff is increased due to the water return can be avoided.
The invention provides an automatic power regulating system of an induced draft motor of a floor washing and drying machine, which comprises a full power switch, a low power switch, a shutdown switch, an induced draft motor, a processor, an electronic change-over switch, a delay relay, a first driving circuit and a second driving circuit;
The full power switch is used for sending a full power working signal to the processor;
The low-power switch is used for sending a low-power working signal to the processor;
The shutdown switch is used for sending a shutdown signal to the processor;
The processor is used for receiving a full-power working signal or a low-power working signal so as to respectively control the first driving circuit or the second driving circuit to work; the electronic switching switch is used for controlling the first driving circuit to work after receiving the shutdown signal and outputting a switching control signal to the electronic switching switch at the same time;
The first driving circuit or the second driving circuit is used for driving the full-power operation or the low-power operation of the motor of the suction fan according to the control of the processor;
the electronic change-over switch is provided with an input end and two output ends, the input end is used for receiving full power output from the first driving circuit, one of the two output ends is used for providing output for the suction fan motor through the delay relay, and the other output end is used for directly providing output for the suction fan motor; for selectively switching on a path between the input terminal and one output terminal or a path between the input terminal and the other output terminal according to the presence or absence of the switching control signal;
the delay relay is used for maintaining a passage between one output end of the electronic change-over switch and the suction fan motor within a set time and disconnecting the passage after the set time is reached.
Further, the setting time of the delay relay is not less than 10s.
Further, the set time of the delay relay is 10s.
During normal operation, namely when the electronic change-over switch does not receive a change-over control signal, a selection switch in the electronic change-over switch is kept in a state of communicating an input end with a lower output end, so that the output of the first driving circuit directly acts on the suction fan motor; the processor sends a switching control signal to the electronic change-over switch after receiving a stop signal sent by the shutdown switch, so that a selection switch in the electronic change-over switch is communicated with an input end and an upper output end, and the output of the first driving circuit acts on the suction fan motor through the delay relay; therefore, when the motor of the suction fan is required to be stopped every time, the motor of the suction fan can be stopped after the full-power work is set for a time, so that the phenomenon that the suction pipe backwashes to the ground when the motor of the suction fan is stopped after the completion of the work of the suction dryer can be avoided, the system does not need to manually switch the working mode when the motor of the suction fan is stopped, the problem of backwashes after the motor of the suction fan is stopped in a low-power mode is solved, meanwhile, the step of manually switching to the full-power mode is omitted, the degree of automation of the floor washing machine is improved, and the operation effect of the suction dryer is also improved.
The automatic power adjusting system of the suction motor of the floor-washing suction drier comprises a suction motor control switch, a controller and a suction motor, wherein the suction motor control switch comprises a full-power switch, a low-power switch and a shutdown switch, and the full-power switch is used for sending a full-power working signal to the controller; the low-power switch is used for sending a low-power working signal to the controller; the shutdown switch is used for sending a shutdown signal to the controller;
The controller is used for controlling the air suction motor to work in a full-power working mode after receiving a full-power working signal, controlling the air suction motor to work in a low-power working mode after receiving a low-power working signal, and controlling the air suction motor to stop after working in the full-power working mode for a set time after receiving a stop signal.
Further, the set time is not less than 10S.
Further, the set time is 10S.
According to the technical scheme, the controller is enabled to control the induced draft motor to stop after receiving the stop signal and working in the full power working mode for a set time, so that the phenomenon that the water suction pipe returns to the ground when the induced draft motor stops after working in the low power working mode can be effectively solved, and the work load of cleaning staff can be effectively reduced. In addition, the degree of automation of the floor washing machine is improved, and the operation effect of the suction drier can be improved.
Drawings
FIG. 1 is a schematic block diagram of a circuit of one embodiment of the present invention;
Fig. 2 is a schematic block diagram of another embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Examples
As shown in FIG. 1, the automatic power regulating system of the suction motor of the floor washing and drying machine comprises a full power switch, a low power switch, a shutdown switch, a suction motor, a processor, an electronic change-over switch, a delay relay, a first driving circuit and a second driving circuit;
The full power switch is used for sending a full power working signal to the processor;
The low-power switch is used for sending a low-power working signal to the processor;
The shutdown switch is used for sending a shutdown signal to the processor;
The processor is used for receiving a full-power working signal or a low-power working signal so as to respectively control the first driving circuit or the second driving circuit to work; the electronic switching switch is used for controlling the first driving circuit to work after receiving the shutdown signal and outputting a switching control signal to the electronic switching switch at the same time;
The first driving circuit or the second driving circuit is used for driving the full-power operation or the low-power operation of the motor of the suction fan according to the control of the processor;
the electronic change-over switch is provided with an input end and two output ends, the input end is used for receiving full power output from the first driving circuit, one of the two output ends is used for providing output for the suction fan motor through the delay relay, and the other output end is used for directly providing output for the suction fan motor; for selectively switching on a path between the input terminal and one output terminal or a path between the input terminal and the other output terminal according to the presence or absence of the switching control signal;
the delay relay is used for maintaining a passage between one output end of the electronic change-over switch and the suction fan motor within a set time and disconnecting the passage after the set time is reached.
The setting time of the delay relay is not less than 10s.
The setting time of the delay relay is 10s.
During normal operation, namely when the electronic change-over switch does not receive a change-over control signal, a selection switch in the electronic change-over switch is kept in a state of communicating an input end with a lower output end, so that the output of the first driving circuit directly acts on the suction fan motor; the processor sends a switching control signal to the electronic change-over switch after receiving a stop signal sent by the shutdown switch, so that a selection switch in the electronic change-over switch is communicated with an input end and an upper output end, and the output of the first driving circuit acts on the suction fan motor through the delay relay; therefore, when the motor of the suction fan is required to be stopped every time, the motor of the suction fan can be stopped after the full-power work is set for a time, so that the phenomenon that the suction pipe backwashes to the ground when the motor of the suction fan is stopped after the completion of the work of the suction dryer can be avoided, the system does not need to manually switch the working mode when the motor of the suction fan is stopped, the problem of backwashes after the motor of the suction fan is stopped in a low-power mode is solved, meanwhile, the step of manually switching to the full-power mode is omitted, the degree of automation of the floor washing machine is improved, and the operation effect of the suction dryer is also improved.
Examples
As shown in fig. 2, the automatic power adjusting system of the suction motor of the floor washing and drying machine comprises a suction motor control switch, a controller and a suction motor, wherein the suction motor control switch comprises a full-power switch, a low-power switch and a shutdown switch, and the full-power switch is used for sending a full-power working signal to the controller; the low-power switch is used for sending a low-power working signal to the controller; the shutdown switch is used for sending a shutdown signal to the controller;
The controller is used for controlling the air suction motor to work in a full-power working mode after receiving a full-power working signal, controlling the air suction motor to work in a low-power working mode after receiving a low-power working signal, and controlling the air suction motor to stop after working in the full-power working mode for a set time after receiving a stop signal. The model number of the controller is preferably KCCA0266.
The set time is not less than 10S.
The set time is 10S.
By enabling the controller to control the induced draft motor to stop after receiving the stop signal and working for a set time in the full-power working mode, the phenomenon that the water suction pipe returns to the ground when the induced draft motor stops working in the low-power working mode can be effectively solved, and the work load of cleaning staff can be effectively reduced. In addition, the degree of automation of the floor washing machine is improved, and the operation effect of the suction drier can be improved.
Claims (6)
1. The automatic power regulating system for the suction motor of the floor washing and drying machine comprises a full-power switch, a low-power switch, a shutdown switch and a suction motor, and is characterized by further comprising a processor, an electronic change-over switch, a delay relay, a first driving circuit and a second driving circuit;
The full power switch is used for sending a full power working signal to the processor;
The low-power switch is used for sending a low-power working signal to the processor;
The shutdown switch is used for sending a shutdown signal to the processor;
the processor is used for receiving a full-power working signal or a low-power working signal to respectively control the first driving circuit or the second driving circuit to work, controlling the first driving circuit to work after receiving a stop signal, and simultaneously outputting a switching control signal to the electronic change-over switch;
The first driving circuit or the second driving circuit is used for driving the full-power operation or the low-power operation of the motor of the suction fan according to the control of the processor;
the electronic change-over switch is provided with an input end and two output ends, the input end is used for receiving full power output from the first driving circuit, one of the two output ends is used for providing output for the suction fan motor through the delay relay, and the other output end is used for directly providing output for the suction fan motor; for selectively switching on a path between the input terminal and one output terminal or a path between the input terminal and the other output terminal according to the presence or absence of the switching control signal;
the delay relay is used for maintaining a passage between one output end of the electronic change-over switch and the suction fan motor within a set time and disconnecting the passage after the set time is reached.
2. The automatic power adjusting system for the suction motor of the floor scrubber according to claim 1, wherein the set time of the delay relay is not less than 10s.
3. The automatic power adjusting system for the suction motor of the floor scrubber according to claim 2, wherein the set time of the delay relay is 10s.
4. The automatic power regulating system of the suction motor of the floor washing and drying machine comprises a suction motor control switch, a controller and a suction motor, and is characterized in that the suction motor control switch comprises a full-power switch, a low-power switch and a shutdown switch, and the full-power switch is used for sending a full-power working signal to the controller; the low-power switch is used for sending a low-power working signal to the controller; the shutdown switch is used for sending a shutdown signal to the controller;
The controller is used for controlling the air suction motor to work in a full-power working mode after receiving a full-power working signal, controlling the air suction motor to work in a low-power working mode after receiving a low-power working signal, and controlling the air suction motor to stop after working in the full-power working mode for a set time after receiving a stop signal.
5. The system for automatically adjusting the power of an induced draft motor of a floor drain according to claim 4 wherein said set time is not less than 10S.
6. The automatic power adjusting system for an induced draft motor of a floor drain according to claim 5 wherein said set time is 10S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239912.4A CN108105137B (en) | 2017-11-30 | 2017-11-30 | Automatic power adjusting system for air suction motor of floor washing and drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711239912.4A CN108105137B (en) | 2017-11-30 | 2017-11-30 | Automatic power adjusting system for air suction motor of floor washing and drying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108105137A CN108105137A (en) | 2018-06-01 |
| CN108105137B true CN108105137B (en) | 2024-08-06 |
Family
ID=62207922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711239912.4A Active CN108105137B (en) | 2017-11-30 | 2017-11-30 | Automatic power adjusting system for air suction motor of floor washing and drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105137B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108733061B (en) * | 2018-06-05 | 2021-06-25 | 北京智行者科技有限公司 | Path correction method for cleaning operation |
| CN111035307B (en) * | 2019-12-18 | 2021-07-27 | 邦辰环保科技(苏州)有限公司 | Method, device and equipment for controlling flow of hydraulic pump of dust collector |
| CN113317730A (en) * | 2021-06-01 | 2021-08-31 | 深圳森科新创科技有限公司 | Anti-sewage outflow system of floor washing machine and floor washing machine |
| CN114601372A (en) * | 2022-03-31 | 2022-06-10 | 深圳市普森斯科技有限公司 | Control method of handheld cleaning equipment, equipment and computer readable storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207660879U (en) * | 2017-11-30 | 2018-07-27 | 徐州易尔环保科技有限公司 | Wash ground dryer induced-draught electric motor power automatic regulation system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6832407B2 (en) * | 2000-08-25 | 2004-12-21 | The Hoover Company | Moisture indicator for wet pick-up suction cleaner |
| JP2002233487A (en) * | 2001-02-08 | 2002-08-20 | Amano Corp | Sewage suction power adjustment device for floor washer |
| JP2002355208A (en) * | 2001-06-01 | 2002-12-10 | Toshiba Tec Corp | Electric vacuum cleaner |
| CN100382735C (en) * | 2006-05-19 | 2008-04-23 | 泰怡凯电器(苏州)有限公司 | Wet cleaning unit with variable power |
| CN104287673A (en) * | 2014-10-23 | 2015-01-21 | 赵仁江 | Self-water-supply mopping dust collector |
| CN104757908A (en) * | 2014-11-12 | 2015-07-08 | 深圳市银星智能科技股份有限公司 | Smart floor sweeping robot system and work method thereof |
-
2017
- 2017-11-30 CN CN201711239912.4A patent/CN108105137B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207660879U (en) * | 2017-11-30 | 2018-07-27 | 徐州易尔环保科技有限公司 | Wash ground dryer induced-draught electric motor power automatic regulation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108105137A (en) | 2018-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108105137B (en) | Automatic power adjusting system for air suction motor of floor washing and drying machine | |
| CN104132420B (en) | Low-power-consumption standby circuit device, air conditioner and control method of air conditioner | |
| US20190277527A1 (en) | Adaptor module and methods for controlling a replacement motor | |
| CN203858468U (en) | Air conditioner standby power consumption control circuit and air conditioner | |
| CN101089497B (en) | Air conditioner and its control method | |
| CN109323374B (en) | Air conditioner controller and control method | |
| CN207660879U (en) | Wash ground dryer induced-draught electric motor power automatic regulation system | |
| CN203215919U (en) | Low-power consumption standby circuit device and air conditioner | |
| CN109270862B (en) | Equipment control method, control device and equipment adopting control device | |
| KR20150122477A (en) | Air conditioning system and standby power control method thereof | |
| KR100324744B1 (en) | Apparatus and method for saving stand-by electric power | |
| CN102455037A (en) | Air conditioner | |
| CN202513853U (en) | Electric sewing machine no-load energy saving unit based on Hall sensor | |
| KR101533651B1 (en) | Power control apparatus of air conditioning system and method thereof | |
| CN204174353U (en) | For the direct current energy storage equipment of rotor spinning machine power failure controlled shutdown | |
| CN111474871B (en) | Power supply control device and method for home appliance control system | |
| CN208888617U (en) | Equipment control device and equipment using same | |
| CN108845611B (en) | Dry contact peripheral interface | |
| CN201359350Y (en) | Circuit connection structure of power saver for central air conditioner | |
| CN103363616A (en) | Air conditioner and control method, control terminal and control system thereof | |
| CN207732617U (en) | A kind of switching power circuit that safety is good | |
| AU2016393930A1 (en) | Indoor unit of air conditioner | |
| CN206946227U (en) | Midsequent control circuit | |
| JP2010078196A (en) | Air conditioner | |
| CN112290897B (en) | Power amplifying device and method in bearing controller and bearing controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |