CN206268135U - A kind of pump motor energy-saving cooling system - Google Patents
A kind of pump motor energy-saving cooling system Download PDFInfo
- Publication number
- CN206268135U CN206268135U CN201621222196.XU CN201621222196U CN206268135U CN 206268135 U CN206268135 U CN 206268135U CN 201621222196 U CN201621222196 U CN 201621222196U CN 206268135 U CN206268135 U CN 206268135U
- Authority
- CN
- China
- Prior art keywords
- motor
- pump
- pipe
- cooling system
- pump housing
- 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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Abstract
The utility model is related to a kind of pump motor energy-saving cooling system, including is fixedly installed on the pump housing and motor on installation base plate, and the motor shaft of motor is connected with the pump shaft of the pump housing；The excircle of motor is provided with inner casing and outer cage, chuck is formed between inner casing and outer cage, coil pipe is provided with chuck, one end of coil pipe is connected by feed pipe with the delivery port of the pump housing, the other end is connected by return pipe with the water inlet of the pump housing, delivery port side wall is provided with the through hole being connected with feed pipe, and water inlet side wall is provided with the through hole being connected with return pipe.The utility model is using water pump sheet as liquid supercharging and the equipment feature of liquid conveying, the circulation of cooling is set using the performance of its own to motor, motor is avoided due to crossing heat-induced damage, ensure the service life of motor, and avoid being realized by other energy the circulation temperature lowering of cooling water, save energy and cost.
Description
Technical field
The utility model is related to pump technology field, and in particular to a kind of pump motor energy-saving cooling system.
Background technology
Water pump is the machinery for conveying liquid or making liquid supercharging, and primary structure is to install impeller in the pumping chamber of the pump housing,
Motor belt motor moves wheel rotation, and the mechanical energy transmission of impeller changes into the kinetic energy of liquid, tangent line side is flowed along liquid in pumping chamber
To delivery port is provided with, liquid is driven by impeller and is expressed to delivery port, is then entered in pipeline along delivery port, realizes liquid
Conveying and supercharging.
The pump shaft of water pump is connected with motor shaft, and motor feed pump provides power.Motor in the process of running or heating, when long
Between using can cause motor overheating, or even damage.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of pump motor energy-saving cooling system.
To solve the above problems, technical solution adopted in the utility model is：
A kind of pump motor energy-saving cooling system, including it is fixedly installed on the pump housing and motor on installation base plate, the electricity
The motor shaft of machine is connected with the pump shaft of the pump housing；Its key technology is：The excircle of the motor is provided with interior machine
Shell and outer cage, form chuck between the inner casing and outer cage, coil pipe, one end of the coil pipe are provided with the chuck
Connected with the delivery port of the pump housing by feed pipe, the other end is connected by return pipe with the water inlet of the pump housing, the delivery port side
Wall is provided with the through hole being connected with the feed pipe, and water inlet side wall is provided with the through hole being connected with the return pipe.
Used as further improvement of the utility model, the coil pipe is the channel-shaped of section semicircular in shape, the open side of coil pipe
With the inner casing seamless welding of the motor.
As further improvement of the utility model, booster pump is provided with the return pipe.
As further improvement of the utility model, the TEMP for detecting its internal temperature is provided with the motor
Device, the output end of the temperature sensor is connected with the input of controller, the output end of the controller and the booster pump
Control end connection.
Used as further improvement of the utility model, also including frequency converter, the output end of the controller passes through frequency converter
It is connected with the booster pump.
It is using the beneficial effect produced by above-mentioned technical proposal：
The equipment feature that the utility model is conveyed using water pump sheet as liquid supercharging and liquid, using the performance of its own
The circulation of cooling is set to motor, it is to avoid motor is due to crossing heat-induced damage, it is ensured that the service life of motor, and keeps away
Exempt to be realized by other energy the circulation temperature lowering of cooling water, save energy and cost.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlargement structural representation in A portions in Fig. 1.
Wherein：1 pump housing, 1-1 pump shafts, 1-2 water inlets, 1-3 delivery ports, 2 motors, 2-1 motor shafts, 2-2 inner casings, 2-3
Base is installed in outer cage, 2-4 coil pipes, 4 return pipes, 5 feed pipes, 6 booster pumps, 7 temperature sensors, 8 controllers, 9 frequency converters, 10
Plate.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and specific embodiment
Clear, complete description is carried out to utility model.
A kind of pump motor energy-saving cooling system as described in Figure 1, including it is fixedly installed on the pump housing 1 on installation base plate 10
With motor 2, the pump shaft 1-1 drive connections of the motor shaft 2-1 of the motor 2 and the pump housing 1.The excircle of the motor 2 sets
Inner casing 2-2 and outer cage 2-3 is equipped with, is formed between the inner casing 2-2 and outer cage 2-3 in chuck, the chuck and set
There is coil pipe 2-4, the coil pipe 2-4 is around motor body spiral winding.One end of the coil pipe 2-4 is by feed pipe 5 and the pump housing 1
Delivery port 1-3 is connected, and the other end is connected by return pipe 4 with the water inlet 1-2 of the pump housing 1, and the delivery port 1-3 sides wall is provided with
The through hole being connected with the feed pipe 5, the water inlet 1-2 sides wall is provided with the through hole being connected with the return pipe 4.Plugman
During work, hydraulic pressure is malleation in delivery port 1-3, and a part of current are entered into coil pipe 2-4 by feed pipe 5, water inlet 1-2
In negative pressure is formed in the presence of impeller, suction is produced to the water in coil pipe, therefore promote the water in coil pipe to be formed effectively to follow
Ring, is motor and cools.
Such as Fig. 1 and Fig. 2, the coil pipe 2-4 is the channel-shaped of section semicircular in shape, the open side of coil pipe 2-4 and the motor 2
Inner casing 2-2 seamless weldings.Said structure, has abandoned conventional closed coil pipe, using open coil pipe, makes cooling water
Directly contacted with inner casing 2-2, and contact area is larger, and heat exchange efficiency is high, good cooling effect.
As shown in figure 1, being provided with booster pump 6 on the return pipe 4, it is provided with the motor 2 and detects its internal temperature
Temperature sensor 7, the output end of the temperature sensor 7 is connected with the input of controller 8, the output of the controller 8
End is connected with the control end of the booster pump 6.Checked it is then determined that whether booster pump 6 opens by the internal temperature of motor 2
It is dynamic, realize the Based Intelligent Control of booster pump, save energy.Magnetic valve, controller can also be set on feed pipe 5 or water inlet pipe 4
Output end be connected with magnetic valve, it is cold when that need not be carried out to motor by the break-make of the whole circulating water loop of solenoid valve control
When but lowering the temperature, close circulating water loop, it is to avoid the operating efficiency of its influence water pump.
As a further improvement, the utility model also includes frequency converter 9, and the output end of the controller 8 passes through frequency conversion
Device 9 is connected with the booster pump 6.According to the different working frequencies for changing booster pump of electric built-in temperature, cooling system is realized
Automated condtrol, save energy.
Finally it should be noted that：Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；
Although being described in detail to the utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal to
Replace；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment technical scheme
Spirit and scope.
Claims (5)
1. a kind of pump motor energy-saving cooling system, including it is fixedly installed on installation base plate（10）On the pump housing（1）And motor
（2）, the motor（2）Motor shaft（2-1）With the pump housing（1）Pump shaft（1-1）Drive connection；It is characterized in that：It is described
Motor（2）Excircle be provided with inner casing（2-2）And outer cage（2-3）, the inner casing（2-2）And outer cage（2-3）It
Between form chuck, be provided with coil pipe in the chuck（2-4）, the coil pipe（2-4）One end pass through feed pipe（5）With the pump housing
（1）Delivery port（1-3）Connection, the other end passes through return pipe（4）With the pump housing（1）Water inlet（1-2）Connection, the delivery port
（1-3）Side wall is provided with and the feed pipe（5）The through hole of connection, the water inlet（1-2）Side wall is provided with and the backwater
Pipe（4）The through hole of connection.
2. a kind of pump motor energy-saving cooling system according to claim 1, it is characterised in that：The coil pipe（2-4）For
The channel-shaped of section semicircular in shape, coil pipe（2-4）Open side and the motor（2）Inner casing（2-2）Seamless welding.
3. a kind of pump motor energy-saving cooling system according to claim 1, it is characterised in that：The return pipe（4）On
It is provided with booster pump（6）.
4. a kind of pump motor energy-saving cooling system according to claim 3, it is characterised in that：The motor（2）On set
It is equipped with the temperature sensor for detecting its internal temperature（7）, the temperature sensor（7）Output end and controller（8）Input
End connection, the controller（8）Output end and the booster pump（6）Control end connection.
5. a kind of pump motor energy-saving cooling system according to claim 4, it is characterised in that：Also include frequency converter（9）,
The controller（8）Output end pass through frequency converter（9）With the booster pump（6）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222196.XU CN206268135U (en) | 2016-11-14 | 2016-11-14 | A kind of pump motor energy-saving cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222196.XU CN206268135U (en) | 2016-11-14 | 2016-11-14 | A kind of pump motor energy-saving cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268135U true CN206268135U (en) | 2017-06-20 |
Family
ID=59040124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621222196.XU Expired - Fee Related CN206268135U (en) | 2016-11-14 | 2016-11-14 | A kind of pump motor energy-saving cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268135U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252359A (en) * | 2018-02-07 | 2018-07-06 | 杭州赛孚机电科技有限公司 | A kind of liquid self-cooled machine water system |
| CN111120337A (en) * | 2019-12-09 | 2020-05-08 | 珠海格力电器股份有限公司 | Low-vibration motor structure and water pump |
| CN111295521A (en) * | 2017-11-01 | 2020-06-16 | 株式会社Ihi | Centrifugal compressor |
| CN114396111A (en) * | 2021-12-28 | 2022-04-26 | 威乐(中国)水泵系统有限公司 | Sewage lifting device |
| US11339800B2 (en) | 2017-11-01 | 2022-05-24 | Ihi Corporation | Centrifugal compressor with heat exchanger |
-
2016
- 2016-11-14 CN CN201621222196.XU patent/CN206268135U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111295521A (en) * | 2017-11-01 | 2020-06-16 | 株式会社Ihi | Centrifugal compressor |
| US11248612B2 (en) | 2017-11-01 | 2022-02-15 | Ihi Corporation | Centrifugal compressor with gas and liquid cooling lines |
| US11339800B2 (en) | 2017-11-01 | 2022-05-24 | Ihi Corporation | Centrifugal compressor with heat exchanger |
| CN108252359A (en) * | 2018-02-07 | 2018-07-06 | 杭州赛孚机电科技有限公司 | A kind of liquid self-cooled machine water system |
| CN111120337A (en) * | 2019-12-09 | 2020-05-08 | 珠海格力电器股份有限公司 | Low-vibration motor structure and water pump |
| CN114396111A (en) * | 2021-12-28 | 2022-04-26 | 威乐(中国)水泵系统有限公司 | Sewage lifting device |
| CN114396111B (en) * | 2021-12-28 | 2024-02-06 | 威乐(中国)水泵系统有限公司 | Sewage lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 050035 Room 202, building 3, No. 585, Tianshan Street, Shijiazhuang, Hebei. Patentee after: Hebei AI Jie Energy Technology Co., Ltd. Address before: 050000 3, 201, Zhongtian science and Technology Park, 585 Tianshan South Street, Shijiazhuang, Hebei Patentee before: Hebei Aijie Pump Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |