CN203570585U - Solar screw submersible pump - Google Patents
Solar screw submersible pump Download PDFInfo
- Publication number
- CN203570585U CN203570585U CN201320838060.1U CN201320838060U CN203570585U CN 203570585 U CN203570585 U CN 203570585U CN 201320838060 U CN201320838060 U CN 201320838060U CN 203570585 U CN203570585 U CN 203570585U
- Authority
- CN
- China
- Prior art keywords
- submersible pump
- fixedly connected
- screw submersible
- solar energy
- 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.)
- Expired - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 19
- 239000000806 elastomer Substances 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a solar screw submersible pump which is high in efficiency, high in reliability and convenient to maintain. The solar screw submersible pump comprises a rubber stator and a spiral rotor which is arranged at the inner circumference of the rubber stator, wherein the end of the spiral rotor is connected with an elongated rigid shaft; the other end of the elongated rigid shaft is fixedly connected with an output shaft of a motor. As further improvement, a connecting base is arranged at the end of the motor, the other end of the connecting base is fixedly connected with an outer joint, and the other end of the outer joint is fixedly connected with the rubber stator. The solar screw submersible pump is usable as a screw submersible pump.
Description
Technical field
The utility model relates to a kind of submersible pump, relates in particular to a kind of solar energy screw submersible pump that carrys out drive screw for solar energy.
Background technique
Compared with screw submerging electric pump (abbreviation screw pump) and general Submerged Motor Pumps (centrifugal, axial flow etc.), there is the features such as lift is high, efficiency is high, efficient Qu Kuan, be widely used in remote water delivery irrigation, aquaculture oxygen-enriching, deep-well water lift, town and country tap water boosting, mine plumbing and food chemistry industry and carry syrup and non-corrosiveness chemical liquid etc.
But existing screw pump, when work, unavoidably contains a certain amount of impurity owing to being transferred in liquid, can cause the loss of helical rotor and elastomer stator in long-term use, it belongs to easily damaged parts, regularly needs to change.When screw rod need to be changed, conventional screw pump need to comprise whole screw pump that motor part is dismantled just completely can be changed, thereby maintenance has been caused to great inconvenience, and both time-consuming have an effort.Helical rotor in existing screw pump is to be connected by the connector of a rubber material with motor simultaneously, and rubber has very large elasticity and ductility, can absorb the energy of a larger part.So screw pump, in real work, due to the effect of rubber parts, can consume the energy of a larger part.Efficiency and the reliability of water pump are decreased.
Model utility content
The technical problems to be solved in the utility model is to provide that a kind of efficiency is high, good reliability, solar energy screw submersible pump easy to maintenance.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises elastomer stator, is located at the helical rotor in week in elastomer stator, and described helical rotor end connects rigidity major axis, and the described rigidity major axis the other end is fixedly connected with motor output shaft.
As preferably, described motor end is provided with connecting base, and the described connecting base the other end is fixedly connected with external, and the described external the other end is fixedly connected with elastomer stator.
As preferably, described elastomer stator is provided with one-way valve.
As preferably, described external periphery is provided with support.
The utility model compared with prior art, has evident characteristic and beneficial effect:
1, high, the good reliability of efficiency.Because the utility model adopts the place of flexible that is rigidly connected, connect, make motor through-put power in screw rod process, can farthest reduce the loss of power, further increase work efficiency and working stability.
2, easy to maintenance.Because the utility model adopts connecting base, motor part and pump part are linked into an integrated entity, make installation and maintenance very convenient.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
As shown in drawings: the utility model comprises elastomer stator 1, is located at the helical rotor 2 in 1 interior week of elastomer stator, helical rotor 2 ends connect rigidity major axis 3, rigidity major axis 3 the other ends are fixedly connected with motor 4 output shafts, motor 4 ends are provided with connecting base 5, connecting base 5 the other ends are fixedly connected with external 6, external 6 the other ends are fixedly connected with elastomer stator 1, and elastomer stator 1 is provided with one-way valve 7, and external 6 peripheries are provided with support 8.
Claims (4)
1. a solar energy screw submersible pump, comprises elastomer stator, is located at helical rotor all in elastomer stator, it is characterized in that described helical rotor end connects rigidity major axis, and the described rigidity major axis the other end is fixedly connected with motor output shaft.
2. solar energy screw submersible pump according to claim 1, is characterized in that described motor end is provided with connecting base, and the described connecting base the other end is fixedly connected with external, and the described external the other end is fixedly connected with elastomer stator.
3. solar energy screw submersible pump according to claim 1, is characterized in that described elastomer stator is provided with one-way valve.
4. solar energy screw submersible pump according to claim 2, is characterized in that described external periphery is provided with support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838060.1U CN203570585U (en) | 2013-12-04 | 2013-12-04 | Solar screw submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838060.1U CN203570585U (en) | 2013-12-04 | 2013-12-04 | Solar screw submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570585U true CN203570585U (en) | 2014-04-30 |
Family
ID=50538318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838060.1U Expired - Lifetime CN203570585U (en) | 2013-12-04 | 2013-12-04 | Solar screw submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265650A (en) * | 2014-09-30 | 2015-01-07 | 余雷 | Electric water pump capable of intaking deep water |
-
2013
- 2013-12-04 CN CN201320838060.1U patent/CN203570585U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265650A (en) * | 2014-09-30 | 2015-01-07 | 余雷 | Electric water pump capable of intaking deep water |
| CN104265650B (en) * | 2014-09-30 | 2016-08-24 | 余雷 | A kind of can the electric water pump of deep water intake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171013 Address after: Ring road 311800 Zhejiang city of Zhuji province Tao Street No. 188 Patentee after: ZHEJIANG KERUI FENGQIU PUMP INDUSTRY CO.,LTD. Address before: 311800 Zhejiang province Zhuji Huansha Road No. 143 Patentee before: ZHEJIANG FENGQIU PUMP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee after: ZHEJIANG FENGQIU CRANE PUMP INDUSTRY Co.,Ltd. Address before: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee before: ZHEJIANG KERUI FENGQIU PUMP INDUSTRY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |