CN203009251U - Device preventing water suction pump from idling - Google Patents
Device preventing water suction pump from idling Download PDFInfo
- Publication number
- CN203009251U CN203009251U CN 201220666046 CN201220666046U CN203009251U CN 203009251 U CN203009251 U CN 203009251U CN 201220666046 CN201220666046 CN 201220666046 CN 201220666046 U CN201220666046 U CN 201220666046U CN 203009251 U CN203009251 U CN 203009251U
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- CN
- China
- Prior art keywords
- suction pump
- water
- water suction
- water tank
- idling
- 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.)
- Expired - Fee Related
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- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a device preventing a water suction pump from idling. The device preventing the water suction pump from idling can effectively solve the problems that the water suction pump is enabled to idle and damaged when the water suction pump is directly connected with a water outlet end of separating liquid of a centrifugal machine. The device preventing the water suction pump from idling comprises a centrifugal machine, a water tank and the water suction pump, wherein a separating liquid outlet of the centrifugal machine is connected with a water inlet of the water tank through pipelines, a water outlet of the water tank is connected with an inlet of the water suction pump through pipelines, a low water level sensor is arranged on the inner wall of the water tank of the lower portion of the water outlet, and a high water level sensor is arranged on the inner wall of the water tank of the upper portion of the water outlet. The device preventing the water suction pump from idling is novel and unique in structure, simple and reasonable, convenient to operate, capable of overcoming the state that no water exists in the water suction pump and the pipelines during operation of the water suction pump, avoiding damage and failure caused by idling of the water suction pump, ensuring normal operation of the water suction pump, low in cost, and good in effect and economical benefits.
Description
Technical field
The utility model relates to the device that prevents suction pump idle running, thereby particularly a kind of utilization is installed water tank additional and regulated a kind of device that prevents suction pump idle running that the parting liquid of seperator realizes preventing suction pump idle running.
Background technique
Prevent suction pump idle running, more technical measures are arranged at present, measure commonly used is as follows:
1, adopt pressure gauge with electric contact to control when hydraulic pressure is higher when, gauge hand improves, connection water pump control wiring, and the water pump entry into service prevents to reach the purpose that dallies;
2, adopt inductive probe of the interior increase of pipeline, when water is arranged, the inductive head conducting, when anhydrous, inductive head disconnects, and an external cover electronic circuit is controlled the running of water pump and stops, and prevents to reach the purpose etc. that dallies.
The fluid that the discharge channel of centrifuge is discharged has intermittent characteristics, directly is connected with the outlet end of parting liquid as suction pump, easily makes pump idle running, and pump is caused damage.There is no at present to prevent the device of above-mentioned situation.Therefore, development is a kind of prevents that the device of suction pump idle running from being the problem that needs solution.
Summary of the invention
For above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just is to provide a kind of device that prevents suction pump idle running, in the time of can effectively solving suction pump and directly be connected with the outlet end of centrifuge parting liquid, cause suction pump idle running, the problem that suction pump is damaged.
The technological scheme that the utility model solves is, comprise centrifuge, water tank and suction pump, the discharge channel of centrifuge is connected with the water intake of water tank through pipeline, the water outlet of water tank is connected with the import of suction pump through pipeline, the low water level inductor is equipped with in the bottom of water outlet on tank inner wall, the high water level inductor is equipped with on the top of water outlet on tank inner wall.
The utility model novel structure is unique, and advantages of simple is easy to operate, overcome in suction pump work in pump and the anhydrous situation of pipeline, damage and the fault of having avoided suction pump idle running to cause have guaranteed the normal operation of suction pump, cost is low, and is effective, and good economic benefit is arranged.
Description of drawings
Fig. 1 is structural front view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Provided by Fig. 1, the utility model comprises centrifuge, water tank and suction pump, the discharge channel 7 of centrifuge 1 is connected with the water intake 8 of water tank 2 through pipeline 4, the water outlet 9 of water tank 2 is connected through the import of pipeline with suction pump 3, low water level inductor 13 is equipped with in the bottom of water outlet 9 on water tank 2 inwalls, high water level inductor 12 is equipped with in the top of water outlet 9 on water tank 2 inwalls.
In order to guarantee using effect, observation panel 5 and relief opening 6 are arranged at described water tank 2 tops.
The utility model in use, material feeding mouth 10 with raw material by centrifuge 1 adds centrifuge, after centrifuge separates, slag exhausting mouth 11 is discharged residue, parting liquid and air intermittent discharge channel 7 from centrifuge enter water tank 2 through pipeline 4, air is discharged by the relief opening 6 on water tank, water in parting liquid and water tank mixes, water in water tank can continue to enter suction pump 3, in water tank water filling and reinforced process, when water level reaches high water level inductor 12, the inductor conducting, connect the electrical equipment of controlling suction pump, start suction pump and start working; When water level dropped to lower than low water level inductor 13, inductor disconnected, and disconnected the electrical equipment of controlling suction pump, close suction pump, quit work, to avoid the idle running of suction pump, by the observation panel 5 of water tank top, can judge the working state of suction pump and centrifuge.The utility model novel structure is unique, and advantages of simple is easy to operate, overcome in suction pump work in pump and the anhydrous situation of pipeline, damage and the fault of having avoided suction pump idle running to cause have guaranteed the normal operation of suction pump, cost is low, and is effective, and good economic benefit is arranged.
Claims (2)
1. device that prevents suction pump idle running, comprise centrifuge, water tank and suction pump, it is characterized in that, the discharge channel (7) of centrifuge (1) is connected with the water intake (8) of water tank (2) through pipeline (4), the water outlet (9) of water tank (2) is connected through the import of pipeline with suction pump (3), low water level inductor (13) is equipped with in the bottom of water outlet (9) on water tank (2) inwall, high water level inductor (12) is equipped with in the top of water outlet (9) on water tank (2) inwall.
2. the device that prevents suction pump idle running according to claim 1, is characterized in that, observation panel (5) and relief opening (6) are arranged at described water tank (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666046 CN203009251U (en) | 2012-12-06 | 2012-12-06 | Device preventing water suction pump from idling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220666046 CN203009251U (en) | 2012-12-06 | 2012-12-06 | Device preventing water suction pump from idling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009251U true CN203009251U (en) | 2013-06-19 |
Family
ID=48600849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220666046 Expired - Fee Related CN203009251U (en) | 2012-12-06 | 2012-12-06 | Device preventing water suction pump from idling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534422A (en) * | 2018-12-28 | 2019-03-29 | 深圳市优点智联科技有限公司 | Water purifier cleaning method, water purifier, computer readable storage medium and system |
| CN112196020A (en) * | 2020-09-24 | 2021-01-08 | 鲍立国 | Intelligent water affair equipment that application scope is wide |
-
2012
- 2012-12-06 CN CN 201220666046 patent/CN203009251U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534422A (en) * | 2018-12-28 | 2019-03-29 | 深圳市优点智联科技有限公司 | Water purifier cleaning method, water purifier, computer readable storage medium and system |
| CN112196020A (en) * | 2020-09-24 | 2021-01-08 | 鲍立国 | Intelligent water affair equipment that application scope is wide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131206 |