CN207673569U - A kind of DC frequency-changing bottom suction immersible pump - Google Patents
A kind of DC frequency-changing bottom suction immersible pump Download PDFInfo
- Publication number
- CN207673569U CN207673569U CN201721861173.8U CN201721861173U CN207673569U CN 207673569 U CN207673569 U CN 207673569U CN 201721861173 U CN201721861173 U CN 201721861173U CN 207673569 U CN207673569 U CN 207673569U
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- water
- locating piece
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- pedestal
- frequency
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Abstract
The utility model is related to a kind of DC frequency-changing bottoms to inhale immersible pump, including head cover, water tap, water outlet, sealing cover, motor, the pump housing, rear shaft core locating piece, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal, the head cover, water tap, water outlet, sealing cover, motor, the pump housing, rear shaft core locating piece, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal are arranged combined from the top down successively respectively；The novel submerged pump discharge of the utility model is big, lift is high, with a variety of different size connectors, it is suitble to size hose-rigid pipes a variety of in succession, liquid crystal display realtime power governor, it is easy to operate, from water power down function, it is not afraid of idle running dry combustion method for a long time in water-stressed conditions and damages, bottom water inlet more effectively blots the sediment of cylinder bottom and impurity only, the advantages of startup of 3CM ultra low water levels can more experience out bottom inletpump, this product is suitable for Aquatic-animal fish bowl, fishpond, hotel's waterfall, gardens fountain, the fields such as cooling system.
Description
Technical field
The utility model is related to immersible pump technical field, and in particular to a kind of DC frequency-changing bottom inhale immersible pump.
Background technology
Immersible pump generally comprises the pump housing, motor, impeller, and water inlet, water outlet are provided on the pump housing；Electric motor starting band movable vane
Wheel rotation, drives water to enter from water inlet, is then discharged from water outlet, water stream channel is the hollow space shape by pump body
At channel.
However, the discharge outlet of D. C. submersible pump of today is directly to be connected to water stream channel, such design can lead to water
Stream has some setbacks, and it is excessive to be easy to cause pressure in shell, needs to use heavy-duty motor, wastes energy consumption；Low-power machine is such as used,
Then drainage efficiency is low, seriously affects working efficiency.
Utility model content
The purpose of this utility model is that place, and then a kind of DC frequency-changing bottom suction diving of offer in view of the above-mentioned deficiencies
Pump.
For this purpose, the utility model uses following technical scheme：
A kind of DC frequency-changing bottom suction immersible pump, including head cover, water tap, water outlet, sealing cover, motor, the pump housing, rear shaft core are fixed
Position part, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal, the head cover, water tap, water outlet, sealing cover, motor,
Phase is arranged in the pump housing, rear shaft core locating piece, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal from the top down successively respectively
Combination；
Several screens pins are provided on the front axle locating piece, several mounting holes are arranged in the outer wall of the pressure water cover,
The bottom of the pedestal is provided with several heat emission holes.
Further, it is additionally provided with rubber sleeve, the rubber sleeve is set to the outside of the pump housing.
Further, the rubber sleeve is made of materials such as silica gel or plastic cement.
The beneficial effects of the utility model：1. the utility model is the novel of a design unique look fineness structure practicality
Immersible pump.Flow is big, and lift is high, and the small rotating speed balance of noise, 24V DC low-voltages are safe and reliable, hommization power-adjustable, with a variety of
Different size connectors are suitble to size hose-rigid pipes a variety of in succession, and liquid crystal display realtime power governor is easy to operate, are powered off from water
Function is not afraid of idle running dry combustion method for a long time in water-stressed conditions and is damaged, bottom water inlet more effectively by the sediment of cylinder bottom and
The advantages of impurity blots only, and the startup of 3CM ultra low water levels can more experience out bottom inletpump, this product is suitable for Aquatic-animal fish bowl, fishpond, wine
Shop waterfall, gardens fountain, the wide range of areas such as cooling system.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is that the overall structure diagram of immersible pump is inhaled at the DC frequency-changing bottom of one embodiment of the utility model.
Wherein：Head cover 1, water tap 2, water outlet 3, sealing cover 4, motor 5, p-m rotor 6, front axle locating piece 7, screens pin
71, impeller 8, pressure water cover 9, mounting hole 91, pedestal 10, heat emission hole 101, the pump housing 11, rubber sleeve 12, rear shaft core locating piece 13.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
A kind of DC frequency-changing bottom suction immersible pump, as shown in Figure 1, including head cover 1, water tap 2, water outlet 3, sealing cover 4, motor
5, the pump housing 11, rear shaft core locating piece 13, p-m rotor 6, front axle locating piece 7, impeller 8, pressure water cover 9 and pedestal 10, the head cover
1, water tap 2, water outlet 3, sealing cover 4, motor 5, the pump housing 11, rear shaft core locating piece 13, p-m rotor 6, front axle locating piece 7, leaf
Wheel 8, pressure water cover 9 and pedestal 10 are arranged combined from the top down successively respectively；
Several screens pins 71 are provided on the front axle locating piece 7, several installations are arranged in the outer wall of the pressure water cover 9
The bottom in hole 91, the pedestal 10 is provided with several heat emission holes 101.
The utility model is the Novel submersible pump of a design unique look fineness structure practicality.Flow is big, and lift is high, makes an uproar
The small rotating speed balance of sound, 24V DC low-voltages are safe and reliable, hommization power-adjustable, with a variety of different size connectors, are suitble to more in succession
Kind size hose-rigid pipe, liquid crystal display realtime power governor is easy to operate, from water power down function, is not afraid of and grows in water-stressed conditions
Phase idle running dry combustion method damages, and bottom water inlet more effectively blots the sediment of cylinder bottom and impurity only, and 3CM ultra low water levels open
Dynamic the advantages of capable of more experiencing out bottom inletpump, this product are suitable for Aquatic-animal fish bowl, fishpond, hotel's waterfall, gardens fountain, cooling system
Equal wide range of areas.
Further, it is additionally provided with rubber sleeve 12, the rubber sleeve 12 is set to the outside of the pump housing 11.Play guarantor
Protect the effect of the pump housing 11.
Further, the rubber sleeve 12 is made of materials such as silica gel or plastic cement.12 stable strong of rubber sleeve, makes
Use long lifespan.
The technical principle of the utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art would not require any inventive effort the other specific implementation modes that can associate the utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (3)
1. immersible pump is inhaled at a kind of DC frequency-changing bottom, it is characterised in that：Including head cover, water tap, water outlet, sealing cover, motor, pump
Body, rear shaft core locating piece, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal, it is the head cover, water tap, water outlet, close
Capping, motor, the pump housing, rear shaft core locating piece, p-m rotor, front axle locating piece, impeller, pressure water cover and pedestal are respectively successively from upper
It is down-set combined；
Several screens pins are provided on the front axle locating piece, several mounting holes are arranged in the outer wall of the pressure water cover, described
The bottom of pedestal is provided with several heat emission holes.
2. immersible pump is inhaled at DC frequency-changing bottom according to claim 1, it is characterised in that：It is additionally provided with rubber sleeve, the rubber
Gum cover is set to the outside of the pump housing.
3. immersible pump is inhaled at DC frequency-changing bottom according to claim 2, it is characterised in that：The rubber sleeve uses silica gel or modeling
The materials such as glue are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861173.8U CN207673569U (en) | 2017-12-28 | 2017-12-28 | A kind of DC frequency-changing bottom suction immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861173.8U CN207673569U (en) | 2017-12-28 | 2017-12-28 | A kind of DC frequency-changing bottom suction immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673569U true CN207673569U (en) | 2018-07-31 |
Family
ID=62971221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721861173.8U Active CN207673569U (en) | 2017-12-28 | 2017-12-28 | A kind of DC frequency-changing bottom suction immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673569U (en) |
-
2017
- 2017-12-28 CN CN201721861173.8U patent/CN207673569U/en active Active
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