CN101915243B - Emptying device of cooling fan submersible pump and control method - Google Patents
Emptying device of cooling fan submersible pump and control method Download PDFInfo
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- CN101915243B CN101915243B CN2010102219689A CN201010221968A CN101915243B CN 101915243 B CN101915243 B CN 101915243B CN 2010102219689 A CN2010102219689 A CN 2010102219689A CN 201010221968 A CN201010221968 A CN 201010221968A CN 101915243 B CN101915243 B CN 101915243B
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- Prior art keywords
- submersible pump
- seconds
- work
- water
- water tank
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 6
- 238000010304 firing Methods 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
An emptying device and a control method of a submersible pump of a cooling fan comprise a machine body and a water circulation system arranged in the machine body, wherein a submersible pump electrically connected with an electric control board is arranged in the water circulation system, the electric control board is provided with an emptying program for controlling the submersible pump to work intermittently, and air in the submersible pump is quickly removed through the control of the emptying program. The control method is that when the submersible pump is started again after power failure, the submersible pump is electrified for 1-30 seconds and then stops working for 1-30 seconds, and the submersible pump is continuously operated after repeating the operation for 2-10 times. The invention controls the submersible pump to work intermittently through the control program arranged on the electric control board, and after repeated work of switching on and off for a plurality of times, the air in the submersible pump can be quickly removed in less than 10 seconds. The water pump has the advantages of simple and reasonable structure, safe work, capability of pumping water quickly, low cost, high efficiency and energy conservation.
Description
Technical field
The present invention relates to the emptier and the controlling method of a kind of air-cooling fan, particularly a kind of cool fan submersible pump.
Background technique
The small-sized submersible pump control of existing air-cooling fan water system, mainly be master chip on the control circuit board to the control of controllable silicon conducting, and controllable silicon is to the control of water pump switching electricity, the work that water pump is continued.But because the submersible pump lift and the flow that adopt are all very little, it is also smaller to overcome atmospheric ability, and submersible pump is just during task; Air in water pump and the pipeline is difficult to discharge fast; The influence speed of drawing water causes the water pump speed of drawing water slow, and water can't be released for a long time; Usually needed could water drawn up in 3-10 minute, and can not fast water be extracted on the wet curtain.
Chinese patent document number CN201251255 discloses a kind of wet curtain air cooler on June 3rd, 2009; Comprise casing; Be provided with wet curtain net, blower fan, water pump, the pipeline that is connected with water pump, tank in the said casing; Said tank is arranged at the wet curtain net below, and the cooling water in the tank can evenly be sprayed onto on the wet curtain net through pipeline through water pump.There is the above-mentioned problem of mentioning in this structure.
Summary of the invention
The object of the invention aims to provide a kind of simple and reasonable, emptier and the controlling method that can extract the cool fan submersible pump of water fast out, to overcome deficiency of the prior art.
Press the emptier of a kind of cool fan submersible pump of this purpose design; Comprise body and the water circulation system that is arranged in the body; Be provided with the submersible pump that is electrically connected with automatically controlled plate in the water circulation system; It is characterized in that automatically controlled plate is provided with the purge routine of control submersible pump intermittent work,, the air in the submersible pump is got rid of fast through the control of purge routine;
Said water circulation system comprises the water tank that an opening makes progress, and is provided with submersible pump in the water tank, and the top is provided with a wet curtain component; Be provided with drinking-water pipe between submersible pump and the wet curtain component top;
Perhaps, said water circulation system comprise wet curtain component, be arranged on wet curtain component below and open-top first water tank, second water tank that is communicated with first water tank, be arranged on the interior submersible pump of second water tank; Be provided with drinking-water pipe between submersible pump and the wet curtain component top.
A kind of controlling method of emptier of cool fan submersible pump, when it is characterized in that after each outage start operation once more, submersible pump elder generation energising work 1 second-30 seconds quit work 1 second-30 seconds then, so repeatedly after 2 times-10 times, let the submersible pump continuous firing.
Method for optimizing is when starting shooting once more after each outage, and submersible pump elder generation energising work 3 seconds-8 seconds quit work 3 seconds-8 seconds then, and the work 3 seconds-8 seconds of switching on again quit work 3 seconds-8 seconds again, at last the work submersible pump was continued energising work.
The control program of the present invention through being provided with on the automatically controlled plate carries out the control of intermittent work to submersible pump, and after the working repeatedly of break-make electricity for several times, the air in the submersible pump only need can be got rid of less than more than 10 seconds time fast.It is simple and reasonable, work safety, can draw water fast, cost is low, energy-efficient.
Description of drawings
Fig. 1 is one embodiment of the invention structural representation.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Referring to Fig. 1; The emptier of this cool fan submersible pump; Comprise the water tank 2 that a body 1 and an opening that places in the body make progress; Be provided with submersible pump 3 in the water tank 2, water tank 2 tops are provided with a wet curtain component 5, are provided with a drinking-water pipe 4 between submersible pump 3 and the wet curtain component 5 and form a complete water circulation system.The automatically controlled plate 6 of control submersible pump 3 work also is installed in the body 1, and automatically controlled plate 6 is provided with the purge routine of control submersible pump 3 intermittent works, through the control of purge routine, the air in the submersible pump 3 is got rid of fast.
The emptying controlling method of cool fan submersible pump: when the start operation; Submersible pump 3 work earlier 3 seconds-8 seconds (extracting the water column of certain altitude out) stops 3 seconds-8 seconds (water column of certain altitude falls back in the water tank), work 3 seconds-8 seconds (extracting the water column of certain altitude again out) again; Stop 3 seconds-8 seconds (water column of certain altitude falls back in the water tank); At this moment, the water column of extracting out when working for the second time is higher than for the first time, and working for the third time is continuous firing.Can get rid of the air in submersible pump 3 and the drinking-water pipe 4 so fast, water circulation system can normally be moved fast.Water is extracted out the back by submersible pump 3 and is flow in the wet curtain component 5 along water pipe 4, and then flows in the water tank 2 circulation so repeatedly through wet curtain component 5.
As stated, in conjunction with accompanying drawing and the given scheme content of examples of implementation, can derive the similar techniques scheme.In every case be the content that does not break away from technological scheme of the present invention,,, all still belong in the scope of the present invention and this programme any simple modification, equivalent variations and the modification that above embodiment did according to technical spirit of the present invention.
Claims (3)
1. the emptier of a cool fan submersible pump; Comprise body (1) and be arranged on the water circulation system in the body (1); Be provided with the submersible pump (3) that is electrically connected with automatically controlled plate (6) in the water circulation system; It is characterized in that automatically controlled plate (6) is provided with the purge routine of control submersible pump (3) intermittent work,, the air in the submersible pump (3) is got rid of fast through the control of purge routine;
Said water circulation system comprises the water tank (2) that an opening makes progress, and is provided with submersible pump (3) in the water tank (2), and the top is provided with a wet curtain component (5); Be provided with drinking-water pipe (4) between submersible pump (3) and wet curtain component (5) top;
Perhaps, said water circulation system comprise wet curtain component (5), be arranged on wet curtain component (5) below and open-top first water tank, second water tank that is communicated with first water tank, be arranged on the interior submersible pump (3) of second water tank; Be provided with drinking-water pipe (4) between submersible pump (3) and wet curtain component (5) top.
2. according to the controlling method of the emptier of the said cool fan submersible pump of claim 1; When it is characterized in that start moves once more after each outage, the first energising work of submersible pump (3) 1 second-30 seconds quit work 1 second-30 seconds then; So repeatedly after 2 times-10 times, let submersible pump (3) continuous firing.
3. according to the controlling method of the emptier of the said cool fan submersible pump of claim 2; When it is characterized in that start moves once more after each outage; The first energising work of submersible pump (3) 3 seconds-8 seconds quit work 3 seconds-8 seconds then, the work 3 seconds-8 seconds of switching on again; Quit work again 3 seconds-8 seconds, and at last work submersible pump (3) was continued energising work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102219689A CN101915243B (en) | 2010-07-09 | 2010-07-09 | Emptying device of cooling fan submersible pump and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102219689A CN101915243B (en) | 2010-07-09 | 2010-07-09 | Emptying device of cooling fan submersible pump and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101915243A CN101915243A (en) | 2010-12-15 |
| CN101915243B true CN101915243B (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102219689A Active CN101915243B (en) | 2010-07-09 | 2010-07-09 | Emptying device of cooling fan submersible pump and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101915243B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050677A (en) * | 2016-08-04 | 2016-10-26 | 荆州市宏泉井业节能科技有限公司 | Vacuum emptying device for water pump |
| CN111734652B (en) * | 2020-07-13 | 2021-07-27 | 珠海格力电器股份有限公司 | Water pump operation control method, device and system and household appliance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050487U (en) * | 1989-07-27 | 1990-01-03 | 安世亮 | Automatic control of submersible pump |
| CN2167224Y (en) * | 1993-07-26 | 1994-06-01 | 李长仁 | Automatic pressure control submersible pump |
| CN2628759Y (en) * | 2003-06-26 | 2004-07-28 | 范林 | Intelligent electronic pumping controller |
| GB0711625D0 (en) * | 2007-06-15 | 2007-07-25 | Baker Hughes Inc | System for monitoring an electrical submersible pump |
| CN201251255Y (en) * | 2008-07-24 | 2009-06-03 | 任力军 | Wet curtain air cooler |
| CN101487473A (en) * | 2007-12-21 | 2009-07-22 | 格伦德福斯管理联合股份公司 | Submersible pump |
| CN201292953Y (en) * | 2008-08-12 | 2009-08-19 | 曾凡苏 | Submersible pump with built-in controller |
-
2010
- 2010-07-09 CN CN2010102219689A patent/CN101915243B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050487U (en) * | 1989-07-27 | 1990-01-03 | 安世亮 | Automatic control of submersible pump |
| CN2167224Y (en) * | 1993-07-26 | 1994-06-01 | 李长仁 | Automatic pressure control submersible pump |
| CN2628759Y (en) * | 2003-06-26 | 2004-07-28 | 范林 | Intelligent electronic pumping controller |
| GB0711625D0 (en) * | 2007-06-15 | 2007-07-25 | Baker Hughes Inc | System for monitoring an electrical submersible pump |
| CN101487473A (en) * | 2007-12-21 | 2009-07-22 | 格伦德福斯管理联合股份公司 | Submersible pump |
| CN201251255Y (en) * | 2008-07-24 | 2009-06-03 | 任力军 | Wet curtain air cooler |
| CN201292953Y (en) * | 2008-08-12 | 2009-08-19 | 曾凡苏 | Submersible pump with built-in controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101915243A (en) | 2010-12-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
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| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528300 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee before: Midea Group |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101215 Assignee: GD MIDEA ENVIRONMENT APPLIANCES MFG Co.,Ltd. Assignor: MIDEA GROUP Co.,Ltd. Contract record no.: 2013440000240 Denomination of invention: Emptying device of cool fan submersible pump and control method Granted publication date: 20120711 License type: Exclusive License Record date: 20130522 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |