CN203098309U - Integrated high-speed deep-well pump - Google Patents
Integrated high-speed deep-well pump Download PDFInfo
- Publication number
- CN203098309U CN203098309U CN 201320074172 CN201320074172U CN203098309U CN 203098309 U CN203098309 U CN 203098309U CN 201320074172 CN201320074172 CN 201320074172 CN 201320074172 U CN201320074172 U CN 201320074172U CN 203098309 U CN203098309 U CN 203098309U
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- CN
- China
- Prior art keywords
- well pump
- controller
- motor
- deep
- copper
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- Expired - Fee Related
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Abstract
The utility model provides an integrated high-speed deep-well pump. The integrated high-speed deep-well pump comprises a well pump body and a controller, wherein the well pump body is mainly composed of a motor, a shaft coupler, an impeller and a pump body in an assembling mode, the motor is a direct current brushless or alternating current synchronous high-speed motor, a rotor of the motor is a rare-earth permanent magnet, and the controller is installed below the motor inside the pump body and combined with the well pump body to form an integrated structure. The controller is separated from the motor through an oblate cylinder ring made of aluminum or copper, a plurality of sealing rings are arranged on the oblate cylinder ring made of the aluminum or the copper, a stainless steel piece sealed by a sealing piece is arranged at the bottom of the controller, so that sealing of the controller at the lower portion of the well pump motor can be ensured, and meanwhile a circuit board is processed in a damp-proof mode. The oblate cylinder ring made of the aluminum or the copper is concurrently used as a heat dissipation piece of a power amplifier of the controller, therefore the water pump has a good cooling effect underwater, and the good temperature characteristic of the controller is ensured. The integrated high-speed deep-well pump is also high in speed and high-efficiency. After the controller is integrated, the integrated high-speed deep-well pump is smaller in size and more convenient to use.
Description
Technical field
The utility model relates to a kind of deep-well pump, more particularly relates to a kind of controller and well pump all-in-one-piece integral type high speed deep-well pump.
Background technique
Deep-well pump is the machinery that sinks to water lift in the well bore.It is to immerse a kind of pump that aspirates in the underground water well with transporting water, is widely used in the deep extracting water of farmland discharging-irrigating, industrial and mining enterprise, rural potable water and level of ground water etc.Level of ground water is more and more darker in recent years, and general water pump is difficult to play a role, and the deep-well pump demand is more and more.The maximum characteristics of deep-well pump are that motor and pump are made vertical one, require diameter little, conjuncted straight-bar type.
And present high speed deep-well pump is in order to reach the regulatory function of pressure, flow etc., and its controller and well pump are splits, so this is concerning the well pump that does not much need regulatory function, uses and inconvenient; Also be subjected to the restriction of branch body structure in addition, the volume of whole deep-well pump can't be done forr a short time.
The model utility content
Technical problem to be solved in the utility model is to provide a kind of integral type high speed deep-well pump at the prior art present situation, and it makes the volume of deep-well pump littler by controller and well pump are made of one, and is more convenient to use.
The technological scheme that the utility model adopted is: this integral type high speed deep-well pump, comprise the well pump main body that mainly constitutes by motor, coupling, impeller and pump housing assembling, and controller, wherein motor adopts brush DC or the AC synchronous high-speed electric expreess locomotive of rotor with rare earth permanent magnet, it is characterized in that described controller is contained in below the interior motor of the pump housing, merges the structure that becomes one with the well pump main body.
Further, there are aluminium or oblate cylinder ring made of copper to separate between described controller and the motor, on aluminium or oblate cylinder ring made of copper, be provided with multiple-sealed ring, and be provided with the stainless steel part that seals with Sealing in the bottom of controller, can guarantee the sealing of controller like this, simultaneously to the moistureproof anti-wet process of circuit board in the well pump motor lower portion.The radiating piece of aluminium or oblate cylinder ring double as controller power amplifier spare made of copper makes water pump have favorable cooling effect under water, guarantees that controller has good temperature characteristic.
Single-phase or the three-phase power line of deep-well pump input is from well pump bottom part body hermetic terminal access controller, the three-phase line end of controller output is equipped with the tenminal block of insulation on aluminium or oblate cylinder ring made of copper, or connects motor coil with drawing as output port.
Compared with prior art, advantage of the present utility model is: have the function of high-speed and high-efficiency equally, and volume is littler after the controller one, and more convenient to use.
Description of drawings
Fig. 1 is the structural representation of the deep-well pump that provides among the utility model embodiment.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing:
The integral type high speed deep-well pump that the utility model provides is the change on the architecture basics of original controller and well pump split, being about to controller and well pump is made of one, well pump only plays the function that runs up, no longer include pressure and Flow-rate adjustment, just being made of one the back draws water once starting shooting, make the Pump for well that does not much need regulatory function, use convenient.
Specifically as shown in Figure 1, comprise the well pump main body 1 that mainly constitutes by motor 2, coupling, impeller and pump housing assembling, and controller 4, wherein motor adopts brush DC or the AC synchronous high-speed electric expreess locomotive of rotor with rare earth permanent magnet, the output shaft of motor is connected by coupling with the main shaft of deep-well pump, the rotation of coupling impeller, centrifugal water outlet, thus make motor carry out work as the power source outputting power.The impeller rotation, water flows out at a high speed from water outlet after the more piece impeller quickens from water intake.
The bottom that controller 4 integral body are put well pump motor 2, motor 2 with aluminium or oblate cylinder ring 3 made of copper and top separates, on the oblate cylinder ring of aluminium or copper, multiple-sealed ring is arranged, stainless steel part with the Sealing sealing is housed to guarantee the sealing of controller, simultaneously to the moistureproof anti-wet process of circuit board in the well pump motor lower portion in the bottom.The radiating piece of aluminium or oblate cylinder ring 3 double as controller power amplifier spares made of copper makes well pump have favorable cooling effect under water, and the heat dissipation problem of conventional controller has not been a problem just here like this.Guaranteed that like this controller has good temperature characteristic.
Single-phase or the three-phase power line of input is moved the well pump bottom part body to, use the hermetic terminal access controller, the three-phase line end of controller output is equipped with the tenminal block of insulation at aluminium or oblate post made of copper, or connects motor coil (meaning not shown in the figures) with drawing as output port., very convenient during use as long as can draw water once starting shooting.
Claims (3)
1. integral type high speed deep-well pump, comprise the well pump main body that mainly constitutes by motor, coupling, impeller and pump housing assembling, and controller, wherein motor adopts brush DC or the AC synchronous high-speed electric expreess locomotive of rotor with rare earth permanent magnet, it is characterized in that: described controller is contained in below the interior motor of the pump housing, merges the structure that becomes one with the well pump main body.
2. integral type high speed deep-well pump as claimed in claim 1, it is characterized in that: have aluminium or oblate cylinder ring made of copper to separate between described controller and the motor, on aluminium or oblate cylinder ring made of copper, be provided with multiple-sealed ring, and be provided with stainless steel part with the Sealing sealing in the bottom of controller.
3. integral type high speed deep-well pump as claimed in claim 2, it is characterized in that: the single-phase or three-phase power line of deep-well pump input is from well pump bottom part body hermetic terminal access controller, the three-phase line end of controller output is equipped with the tenminal block of insulation on aluminium or oblate cylinder ring made of copper, or connects motor coil with drawing as output port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074172 CN203098309U (en) | 2013-02-17 | 2013-02-17 | Integrated high-speed deep-well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074172 CN203098309U (en) | 2013-02-17 | 2013-02-17 | Integrated high-speed deep-well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098309U true CN203098309U (en) | 2013-07-31 |
Family
ID=48849717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074172 Expired - Fee Related CN203098309U (en) | 2013-02-17 | 2013-02-17 | Integrated high-speed deep-well pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018053736A1 (en) * | 2016-09-21 | 2018-03-29 | 易达科技（深圳）有限公司 | Submersible pump system and submersible pump thereof |
-
2013
- 2013-02-17 CN CN 201320074172 patent/CN203098309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018053736A1 (en) * | 2016-09-21 | 2018-03-29 | 易达科技（深圳）有限公司 | Submersible pump system and submersible pump thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170123 Address after: Taizhou City, Zhejiang province 317521 Wenling City Zeguo town Muyu electromechanical Industrial Park Patentee after: ZHEJIANG XILING CO., LTD. Address before: Zhejiang 317522 Zhejiang Province, Wenling City Industrial Zone Daxi town CHUANGMEI TA Ao electromechanical Co Ltd Patentee before: Jin Keyou |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200521 Address after: The town of Wenling City, Taizhou City, tower Ao village 317522 Zhejiang province No. 368 Patentee after: Jin Keyou Address before: Taizhou City, Zhejiang province 317521 Wenling City Zeguo town Muyu electromechanical Industrial Park Patentee before: ZHEJIANG XILING Co.,Ltd. |
|
| 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: 20130731 Termination date: 20210217 |