CN207761965U - A kind of submersible pump - Google Patents
A kind of submersible pump Download PDFInfo
- Publication number
- CN207761965U CN207761965U CN201820010346.3U CN201820010346U CN207761965U CN 207761965 U CN207761965 U CN 207761965U CN 201820010346 U CN201820010346 U CN 201820010346U CN 207761965 U CN207761965 U CN 207761965U
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- China
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- motor
- air inlet
- inlet pipe
- rose box
- section
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Abstract
The utility model provides a kind of submersible pump, belongs to fluid transport technical field.It solves the problems, such as that existing submersible pump heat dissipation effect is poor.This submersible pump includes electric pump ontology, electric pump ontology is made of water pump portion and motor section, motor is provided in motor section, motor front end has the motor shaft being wholely set, it is located in motor section on motor shaft and is additionally provided with impeller, the lateral wall of motor section has the projecting ring section of radial protrusion, the both sides of projecting ring section upper surface are equipped with symmetrically arranged air inlet pipe and an air outlet pipe, and the lower end of air inlet pipe and an air outlet pipe is put in projecting ring section, mechanical sealing member is also equipped between air inlet pipe and an air outlet pipe and projecting ring section, the front end of air inlet pipe and an air outlet pipe is mounted on Rose Box, and the front end of air inlet pipe and an air outlet pipe is put in Rose Box, opening is offered on Rose Box side wall, Rose Box is located at opening and is both provided with filtering cotton net.The utility model has the advantages that good heat dissipation effect.
Description
Technical field
The utility model belongs to fluid transport technical field, is related to a kind of submersible pump.
Background technology
Submersible pump is that motor and water pump direct connection pull the plug the water lift equipment of work, it is suitable for extracting underground from deep-well
Water can also be used for the water lifts engineering such as river, reservoir, water channel.Although submersible pump works in water, pass through water and pump housing outer wall stream
Dynamic contact, makes submersible pump realize the heat dissipation to motor, the space finite sum heat dissipation exchange area being located at due to motor in the pump housing
It is limited, keep the heat dissipation working efficiency of submersible pump relatively low, be unfavorable for the longtime running of motor, and reduces the use longevity of motor
Life.
Invention content
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, provides a kind of good latent of thermal diffusivity
Water power pumps.
The purpose of this utility model can be realized by following technical proposal：A kind of submersible pump, including electric pump ontology, institute
The electric pump ontology stated is made of water pump portion and motor section, and motor is provided in the motor section, and the motor front end has
The motor shaft being wholely set, and motor shaft is pierced by motor section and extends to water pump portion, which is characterized in that it is located on the motor shaft
Impeller is additionally provided in motor section, the lateral wall of the motor section has the projecting ring section of radial protrusion, the projecting ring section upper end
The both sides in face are equipped with symmetrically arranged air inlet pipe and an air outlet pipe, and the lower end of air inlet pipe and an air outlet pipe is put in projecting ring section,
Mechanical sealing member is also equipped between the air inlet pipe and an air outlet pipe and projecting ring section, the front end of the air inlet pipe and an air outlet pipe is pacified
Front end equipped with Rose Box, and air inlet pipe and an air outlet pipe is put in Rose Box, and opening is offered on the Rose Box side wall,
The Rose Box is located at opening and is both provided with filtering cotton net.
In a kind of above-mentioned submersible pump, the filter cotton Netcom crosses screw and is connected with Rose Box.
In a kind of above-mentioned submersible pump, filtering is also equipped between the air inlet pipe and an air outlet pipe and Rose Box
Circle.
In a kind of above-mentioned submersible pump, the material of the sphere filter is filter cotton.
Compared with prior art, this submersible pump is also equipped with impeller in motor section, and the side-walls of motor section are provided with
The air inlet pipe and an air outlet pipe in motor section is put in, when submersible pump works in water, the impeller of motor section rotates, and makes external sky
In gas energy inspiration motor section, and the air of motor section is discharged to outside motor section, keeps the cooling effect of motor section more preferable.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this submersible pump.
Fig. 2 is the sectional view of this submersible pump.
Fig. 3 be this submersible pump sectional view in A partial enlarged view.
In figure, 1, electric pump ontology；2, water pump portion；3, motor section；4, motor；5, motor shaft；6, impeller；7, projecting ring section；8、
Air inlet pipe；9, escape pipe；10, mechanical sealing member；11, Rose Box；12, it is open；13, cotton net is filtered；14, screw；15, it filters
Circle.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3 shows, this submersible pump, including electric pump ontology 1, electric pump ontology 1 is by water pump portion 2 and motor section
3 form, and motor 4 are provided in motor section 3,4 front end of motor has the motor shaft 5 being wholely set, and motor shaft 5 is pierced by motor section
3 extend to water pump portion 2, are located in motor section 3 on motor shaft 5 and are additionally provided with impeller 6, and the lateral wall of motor section 3 has radial convex
The projecting ring section 7 risen, the both sides of 7 upper surface of projecting ring section are equipped with symmetrically arranged air inlet pipe 8 and escape pipe 9, and air inlet pipe 8 and go out
The lower end of tracheae 9 is put in projecting ring section 7, and mechanical sealing member 10 is also equipped between air inlet pipe 8 and escape pipe 9 and projecting ring section 7,
The front end of air inlet pipe 8 and escape pipe 9 is mounted on Rose Box 11, and the front end of air inlet pipe 8 and escape pipe 9 puts in Rose Box 11
It is interior, opening 12 is offered on 11 side wall of Rose Box, Rose Box 11, which is located at opening 12, is both provided with filtering cotton net 13.
Further describe in detail, in order to prevent impurity from air inlet pipe 8 and escape pipe 9 put in Rose Box 11 from enter Rose Box 11,
Sphere filter 15 is also equipped between air inlet pipe 8 and escape pipe 9 and Rose Box 11.
As preferred structure, sphere filter（15）Material be filter cotton.
It further describes in detail, replaces filtering cotton net 13 for convenience, filtering cotton net 13 is connected by screw 14 and Rose Box 11.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although electric pump ontology 1, water pump portion 2, motor section 3, motor 4, motor shaft 5, impeller 6, convex is used more herein
Ring portion 7, air inlet pipe 8, escape pipe 9, mechanical sealing member 10, Rose Box 11, opening 12, filtering cotton net 13, screw 14, sphere filter 15
Equal terms, but it does not preclude the possibility of using other terms.The use of these items is only for more easily describe to conciliate
Release the essence of the utility model；Being construed as any one of the additional limitations all is disagreed with the spirit of the present invention
's.
Claims (4)
1. a kind of submersible pump, including electric pump ontology（1）, the electric pump ontology（1）By water pump portion（2）And motor section（3）Group
At the motor section（3）Inside it is provided with motor（4）, the motor（4）Front end has the motor shaft being wholely set（5）, and
Motor shaft（5）It is pierced by motor section（3）To water pump portion（2）Extend, which is characterized in that the motor shaft（5）It is upper to be located at motor section
（3）Inside it is additionally provided with impeller（6）, the motor section（3）Lateral wall have radial protrusion projecting ring section（7）, the bulge loop
Portion（7）The both sides of upper surface are equipped with symmetrically arranged air inlet pipe（8）And escape pipe（9）, and air inlet pipe（8）And escape pipe（9）
Lower end put in projecting ring section（7）It is interior, the air inlet pipe（8）And escape pipe（9）With projecting ring section（7）Between be also equipped with machinery it is close
Sealing（10）, the air inlet pipe（8）And escape pipe（9）Front end be mounted on Rose Box（11）, and air inlet pipe（8）And escape pipe
（9）Front end put in Rose Box（11）Interior, described Rose Box（11）Opening is offered on side wall（12）, the Rose Box
（11）Positioned at opening（12）Place is both provided with filtering cotton net（13）.
2. a kind of submersible pump according to claim 1, which is characterized in that the filtering cotton net（13）Pass through screw
（14）With Rose Box（11）It is connected.
3. a kind of submersible pump according to claim 1, which is characterized in that the air inlet pipe（8）And escape pipe（9）With
Rose Box（11）Between be also equipped with sphere filter（15）.
4. a kind of submersible pump according to claim 3, which is characterized in that the sphere filter（15）Material be filtering
Cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010346.3U CN207761965U (en) | 2018-01-03 | 2018-01-03 | A kind of submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010346.3U CN207761965U (en) | 2018-01-03 | 2018-01-03 | A kind of submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761965U true CN207761965U (en) | 2018-08-24 |
Family
ID=63183282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010346.3U Active CN207761965U (en) | 2018-01-03 | 2018-01-03 | A kind of submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953168A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Submersible electric pump for well |
-
2018
- 2018-01-03 CN CN201820010346.3U patent/CN207761965U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953168A (en) * | 2018-09-26 | 2020-04-03 | 苏州轩扬泵业科技有限公司 | Submersible electric pump for well |
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| GR01 | Patent grant |