CN202955043U - Automatic submersible pump spray cooling device - Google Patents
Automatic submersible pump spray cooling device Download PDFInfo
- Publication number
- CN202955043U CN202955043U CN 201220545700 CN201220545700U CN202955043U CN 202955043 U CN202955043 U CN 202955043U CN 201220545700 CN201220545700 CN 201220545700 CN 201220545700 U CN201220545700 U CN 201220545700U CN 202955043 U CN202955043 U CN 202955043U
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- submersible pump
- water
- pump
- motor
- pipeline
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic submersible pump spray cooling device. The device comprises a submersible pump arranged in a pool, wherein the water outlet of the submersible pump is connected with a water outlet pipe; a pipeline is led out of the water outlet pipe; the pipeline is connected to the upper part of a submersible pump motor; an electromagnetic valve and a manual valve are arranged on the pipeline; an anti-splash nozzle is arranged at the tail end of the pipeline; and the electromagnetic valve is connected with a submersible pump control device for controlling opening and closing of the electromagnetic valve according to the water level of the pool. Through the spray cooling device, when the water level of the pool is lower than the submersible pump motor, the electromagnetic valve is opened, and cooling water is provided, so that the submersible pump can continuously run in the absence of pool water for cooling, the adjusting water level of the pool is improved, frequent start and stop of the submersible pump are avoided, the submersible pump can be protected from being damaged, the submersible pump can continuously work, and normal operation of the subsequent process is ensured.
Description
Technical field
The utility model belongs to cooling unit, is specifically related to a kind of automatic immersible pump spray cooling device.
Background technique
In drainage works and engineering of water treatment, often adopt submersible pump to promote the water in pond, general submersible pump operation is according to water level in water pool SC sigmal control automatic start-stop.Submersible pump generally is immersed in water and moves, and motor for submerged pump is by the water cooling of submergence, when water level, during lower than motor for submerged pump, as motor for submerged pump loses the cooling water overlong time, can cause motor overheating to damage, and water pump should be out of service.
The larger situation for some water level fluctuationss, as pond volume adjusted deficiency can cause the frequent start-stop of submersible pump, submersible pump is fragile, in addition because of for water unstable, also can affect that the user uses or the normal operation of subsequent technique flow process.Solution in the past is to strengthen pool volume or installing submersible pump cooling cover.Meet place restriction or improvement project on occasion, the pond volume adjusted can not meet the demands.The submersible pump cooling cover installs and maintenance inconvenience, price are higher, and producer and Model of pump that can supporting cooling cover be less, gives to select or Plant reconstruction plant modernization brings difficulty.
The model utility content
For the defect existed in prior art, the purpose of this utility model is to provide a kind of automatic immersible pump spray cooling device, to reduce because SEA LEVEL VARIATION causes the impact of submersible pump frequent start-stop on the equipment and process process flow operation.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of automatic immersible pump spray cooling device, comprise the submersible pump be arranged in pond, the water outlet of submersible pump connects outlet pipe, draw a pipeline on outlet pipe, pipeline is connected to the top of motor for submerged pump, pipeline is provided with solenoid valve and manually operated valve, and the end of pipeline is provided with anti-sputtering jet, and solenoid valve is connected with the submersible pump control gear for control the solenoid valve keying according to water level in water pool.
Further, a kind of automatic immersible pump spray cooling device as above, described submersible pump control gear comprises the water-level gauge be arranged in pond, and water-level gauge is connected with control box respectively with mortor operated valve, and control box is controlled the keying of battery valve according to water level.
Further, a kind of automatic immersible pump spray cooling device as above, be provided with three water levels in described pond, the height of first water level is positioned at the top of motor for submerged pump, the height of second water level and the top of motor for submerged pump are contour, and the height of the 3rd water level is positioned at the below of submersible pump.
Further again, a kind of automatic immersible pump spray cooling device as above, when the water level in pond arrives motor for submerged pump, solenoid valve is opened, and anti-sputtering jet is sprayed water to motor for submerged pump; The water level in pond is during lower than motor for submerged pump, closed electromagnetic valve.
The beneficial effects of the utility model are: automatic immersible pump spray cooling device described in the utility model, when water level in water pool arrives motor for submerged pump, spray cooling device is started working automatically, to motor for submerged pump, sprays cooling water.The submersible pump spray cooling device makes submersible pump can continue operation under the condition that does not have water logging not have, and has strengthened the scope that allows water level fluctuations, avoids the water pump frequent start-stop, and the continuous operating conditions of submersible pump increases.The adjusting water level in pond is three water levels, rather than existing two the front water levels of cool water shower device that do not arrange, and pump power is larger, and both the water pump height was higher, regulated the water level increase more remarkable.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of automatic immersible pump spray cooling device of the utility model.
Embodiment
Below in conjunction with Figure of description and embodiment, the utility model is described in further detail.
Fig. 1 shows the structural representation of a kind of automatic immersible pump spray cooling device of the utility model, and this device mainly comprises the submersible pump 1 be arranged in the A of pond, outlet pipe 2, pipeline 3, mortor operated valve 4, manually operated valve 5, anti-sputtering jet 6 and the submersible pump control gear for opening and closing according to water level in water pool control solenoid valve of submersible pump.Wherein, pipeline 3 is drawn by outlet pipe 2, pipeline 3 is connected to the motor for submerged pump top, pipeline 3 is provided with mortor operated valve 4 and manually operated valve 5, pipeline 3 end be provided with anti-sputtering jet 6, mortor operated valve 4 is connected with the submersible pump control gear, the submersible pump connection set in present embodiment comprises and is arranged on water-level gauge 7 and control box 8, water-level gauge 7 is connected with control box 8 respectively with mortor operated valve 4, and control box 8 is controlled the keying of battery valve according to water level.
Be provided with three level measuring points in pond of the present utility model, as water level a, b, the c in Fig. 1, first level measuring point a is high water level, the measuring point height is positioned at the top of motor for submerged pump, the height of second level measuring point b and the top of motor for submerged pump are contour, and the height of the 3rd level measuring point c is positioned at the below of submersible pump.When the water level in pond during higher than second level measuring point, while being water flooding submersible pump height higher than the top of motor for submerged pump, motor for submerged pump is by the pond water cooling of submergence, battery valve is closed, when water level during lower than second level measuring point, control box 8 is opened solenoid valve, spray cooling device work.Manually operated valve 5 is for controlling the cooling water flow of pipeline 3, and cooling water flow does not need frequent adjusting.
The working procedure of the submersible pump spray cooling device that the utility model provides is roughly as follows: when water level in water pool fluctuates between the water level of the water level of level measuring point a and level measuring point b, cooling in motor for submerged pump submergence pool water within.When water level is down to level measuring point b, supply with cooling water by the submersible pump spray cooling device, the water in the submersible pump outlet pipe is delivered to shower nozzle by pipeline, then is sprayed onto uniformly the motor top by shower nozzle, form subsequently moisture film and flow down along the motor periphery, the effect of cooling motor is played in the contact of power and water machine.As water level continues to drop to level measuring point c, water pump is out of service.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technology thereof, the utility model also is intended to comprise these changes and modification interior.
Claims (4)
1. an automatic immersible pump spray cooling device, comprise the submersible pump (1) be arranged in pond, the water outlet of submersible pump (1) connects outlet pipe (2), it is characterized in that: draw a pipeline (3) on outlet pipe (2), pipeline (3) is connected to the top of motor for submerged pump, pipeline (3) is provided with solenoid valve (4) and manually operated valve (5), the end of pipeline (3) is provided with anti-sputtering jet (6), and solenoid valve (4) is connected with the submersible pump control gear for control the solenoid valve keying according to water level in water pool.
2. a kind of automatic immersible pump spray cooling device as claimed in claim 1, it is characterized in that: described submersible pump control gear comprises the water-level gauge (7) be arranged in pond, water-level gauge (7) is connected with control box (8) respectively with mortor operated valve (4), and control box (8) is controlled the keying of battery valve (4) according to water level.
3. a kind of automatic immersible pump spray cooling device as described as one of claim 1 or 2, it is characterized in that: be provided with three level measuring points in described pond, the height of first level measuring point is positioned at the top of motor for submerged pump, the height of second level measuring point and the top of motor for submerged pump are contour, and the height of the 3rd level measuring point is positioned at the below of submersible pump.
4. a kind of automatic immersible pump spray cooling device as claimed in claim 3 is characterized in that: when the water level in pond arrives motor for submerged pump, solenoid valve (4) is opened, and anti-sputtering jet (6) is sprayed water to motor for submerged pump; The water level in pond is during lower than motor for submerged pump, and solenoid valve (4) cuts out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545700 CN202955043U (en) | 2012-10-23 | 2012-10-23 | Automatic submersible pump spray cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545700 CN202955043U (en) | 2012-10-23 | 2012-10-23 | Automatic submersible pump spray cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955043U true CN202955043U (en) | 2013-05-29 |
Family
ID=48460619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545700 Expired - Fee Related CN202955043U (en) | 2012-10-23 | 2012-10-23 | Automatic submersible pump spray cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955043U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410791A (en) * | 2013-07-24 | 2013-11-27 | 黄佳华 | Nitrogen automatic control device on vertical magnetic force driven submerged pump |
| CN103671273A (en) * | 2013-12-09 | 2014-03-26 | 无锡艾比德泵业有限公司 | Submerged pump capable of saving cooling water |
| CN107034952A (en) * | 2016-02-03 | 2017-08-11 | 青岛海尔滚筒洗衣机有限公司 | A kind of domestic wastewater reutilization system and method for reutilizing wastewater |
| CN114849309A (en) * | 2022-03-30 | 2022-08-05 | 中国一冶集团有限公司 | Automatic gear shifting sewage filtering tank |
-
2012
- 2012-10-23 CN CN 201220545700 patent/CN202955043U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410791A (en) * | 2013-07-24 | 2013-11-27 | 黄佳华 | Nitrogen automatic control device on vertical magnetic force driven submerged pump |
| CN103410791B (en) * | 2013-07-24 | 2015-09-16 | 黄佳华 | Vertical magnetic drives the automatic nitrogen control device on Under Water Pumps |
| CN103671273A (en) * | 2013-12-09 | 2014-03-26 | 无锡艾比德泵业有限公司 | Submerged pump capable of saving cooling water |
| CN107034952A (en) * | 2016-02-03 | 2017-08-11 | 青岛海尔滚筒洗衣机有限公司 | A kind of domestic wastewater reutilization system and method for reutilizing wastewater |
| CN114849309A (en) * | 2022-03-30 | 2022-08-05 | 中国一冶集团有限公司 | Automatic gear shifting sewage filtering tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20191023 |