CN203871993U - Circulating cooling-type explosion-proof motor - Google Patents
Circulating cooling-type explosion-proof motor Download PDFInfo
- Publication number
- CN203871993U CN203871993U CN201420267641.9U CN201420267641U CN203871993U CN 203871993 U CN203871993 U CN 203871993U CN 201420267641 U CN201420267641 U CN 201420267641U CN 203871993 U CN203871993 U CN 203871993U
- Authority
- CN
- China
- Prior art keywords
- motor
- casing
- fixedly connected
- shell
- water pipe
- 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
Links
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to a motor and particularly relates to a circulating cooling-type explosion-proof motor, which comprises a shell, a stator, a rotor and a front end cover, wherein the rotor is movably connected inside the stator; the front end cover is fixed at the front end of the shell; the outer end of the shell is fixedly connected with a liquid storage tank; two ends of the liquid storage tank are respectively communicated with two ends of a cooling tube; a circulating pump is arranged on the cooling tube; the cooling tube is fixedly connected with the shell; the outer end of the shell is fixedly connected with the liquid storage tank via a bolt; the cooling tube is fixedly connected and attached onto the shell via clamping rings; and the cooling tube is a copper tube; the inner wall of the shell is provided with explosion-proof fiber. According to the motor, the working temperature of the motor is reduced through circulating cooling, the service life of the motor is prolonged, cost is saved, and efficacy is improved.
Description
Technical field
The utility model relates to a kind of motor, especially circulating cooling type fire-proof motor.
Background technology
Deep propelling along with energy-saving and emission-reduction; increasing variable-frequency motor is applied to need explosion-proof place; demand for explosion-proof air-cooler is wherein increasing; fire-proof motor of the prior art is due to because its cooling performance is poor; conventionally can damage because of excess Temperature motor; in the useful life that shortens motor, be unfavorable for cost-saving.
Utility model content
In order to overcome the poor deficiency of existing motor radiating, the utility model provides circulating cooling type fire-proof motor.
The utility model solves the technical scheme that its technical problem adopts: circulating cooling type fire-proof motor, comprise casing, stator, rotor and front end housing, rotor is movably connected in stator, front end housing is fixed on casing front end, casing outer end is fixedly connected with containing liquid chamber, containing liquid chamber two ends are connected with cooling water pipe two ends respectively, and cooling water pipe is provided with circulating pump, and cooling water pipe is fixedly connected with casing.
According to another embodiment of the present utility model, further comprise that casing outer end is fixedly connected with containing liquid chamber by bolt, cooling water pipe is fixedly connected with and is fitted on casing by snap ring.
According to another embodiment of the present utility model, further comprise that cooling water pipe is copper pipe, casing inner wall is provided with explosion-proof fiber.
The beneficial effects of the utility model are, temperature when this motor can utilize circulating cooling to reduce the work of motor has extended useful life of motor, has saved cost, has improved effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. casings in figure, 2. stator, 3. rotor, 4. front end housing, 5. containing liquid chamber, 6. cooling water pipe, 7. circulating pump, 8. bolt, 9. snap ring, 10. explosion-proof fiber.
Embodiment
If Fig. 1 is structural representation of the present utility model, circulating cooling type fire-proof motor, comprise casing 1, stator 2, rotor 3 and front end housing 4, rotor 3 is movably connected in stator 2, front end housing 4 is fixed on casing 1 front end, casing 1 outer end is fixedly connected with containing liquid chamber 5, containing liquid chamber 5 two ends are connected with cooling water pipe 6 two ends respectively, cooling water pipe 6 is provided with circulating pump 7, cooling water pipe 6 is fixedly connected with casing 1, casing 1 outer end is fixedly connected with containing liquid chamber 5 by bolt 8, cooling water pipe 6 is fixedly connected with and is fitted on casing 1 by snap ring 9, cooling water pipe 6 is copper pipe, casing 1 inwall is provided with explosion-proof fiber 10.
When motor starts to start, liquid in containing liquid chamber 5 on casing 1 can be because the startup of circulating pump 7, thereby liquid is circulated in cooling water pipe 6, when liquid is when circulating, heat on casing 1 can be taken away, thereby motor can be lowered the temperature, because cooling water pipe 6 is copper pipe, so be conducive to absorb heat, cooling water pipe 6 can guarantee through the snap ring 9 on casing 1 that it is fitted on casing 1 and can not be shifted.Explosion-proof fiber 10 on casing 1 inwall can increase flame resistance and the firmness of fire-proof motor, and temperature when this motor can utilize circulating cooling to reduce the work of motor has extended useful life of motor, has saved cost, has improved effect.
Claims (3)
1. circulating cooling type fire-proof motor, comprise casing (1), stator (2), rotor (3) and front end housing (4), rotor (3) is movably connected in stator (2), front end housing (4) is fixed on casing (1) front end, it is characterized in that, casing (1) outer end is fixedly connected with containing liquid chamber (5), and containing liquid chamber (5) two ends are connected with cooling water pipe (6) two ends respectively, cooling water pipe (6) is provided with circulating pump (7), and cooling water pipe (6) is fixedly connected with casing (1).
2. circulating cooling type fire-proof motor according to claim 1, is characterized in that, casing (1) outer end is fixedly connected with containing liquid chamber (5) by bolt (8), and cooling water pipe (6) is fixedly connected with and is fitted on casing (1) by snap ring (9).
3. circulating cooling type fire-proof motor according to claim 1 and 2, is characterized in that, cooling water pipe (6) is copper pipe, and casing (1) inwall is provided with explosion-proof fiber (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267641.9U CN203871993U (en) | 2014-05-25 | 2014-05-25 | Circulating cooling-type explosion-proof motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267641.9U CN203871993U (en) | 2014-05-25 | 2014-05-25 | Circulating cooling-type explosion-proof motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871993U true CN203871993U (en) | 2014-10-08 |
Family
ID=51652914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267641.9U Expired - Fee Related CN203871993U (en) | 2014-05-25 | 2014-05-25 | Circulating cooling-type explosion-proof motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871993U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680606A (en) * | 2016-04-19 | 2016-06-15 | 江苏华源防爆电机有限公司 | Flame-proof structure of flame-proof motor |
| CN106059198A (en) * | 2016-08-04 | 2016-10-26 | 无锡尊宝电动车有限公司 | Explosion-proof motor with high efficiency cooling function |
| CN106215765A (en) * | 2016-08-24 | 2016-12-14 | 常州市富运化工有限公司 | Water-tube powder alcohol radical graphite paint blender |
| CN107612224A (en) * | 2017-11-15 | 2018-01-19 | 威海众泰电机有限公司 | A kind of circulating cooling type fire-proof motor |
| CN108696054A (en) * | 2018-07-25 | 2018-10-23 | 江苏华源防爆电机有限公司 | A kind of Flame-Proof Three-Phase Induction Motors |
-
2014
- 2014-05-25 CN CN201420267641.9U patent/CN203871993U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680606A (en) * | 2016-04-19 | 2016-06-15 | 江苏华源防爆电机有限公司 | Flame-proof structure of flame-proof motor |
| CN106059198A (en) * | 2016-08-04 | 2016-10-26 | 无锡尊宝电动车有限公司 | Explosion-proof motor with high efficiency cooling function |
| CN106059198B (en) * | 2016-08-04 | 2018-11-30 | 新昌县鼎瑞科技有限公司 | A kind of fire-proof motor with temperature with high efficiency function |
| CN106215765A (en) * | 2016-08-24 | 2016-12-14 | 常州市富运化工有限公司 | Water-tube powder alcohol radical graphite paint blender |
| CN107612224A (en) * | 2017-11-15 | 2018-01-19 | 威海众泰电机有限公司 | A kind of circulating cooling type fire-proof motor |
| CN107612224B (en) * | 2017-11-15 | 2023-08-22 | 山东众泰防爆电机股份有限公司 | Circulation cooling type explosion-proof motor |
| CN108696054A (en) * | 2018-07-25 | 2018-10-23 | 江苏华源防爆电机有限公司 | A kind of Flame-Proof Three-Phase Induction Motors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203871993U (en) | Circulating cooling-type explosion-proof motor | |
| CN203596676U (en) | Phase transition heat radiation stator | |
| CN204010934U (en) | A kind of large oil immersed formula oil tank of transformer | |
| CN203251189U (en) | Motor | |
| CN203896093U (en) | Well submersible pump motor heat radiation cover | |
| CN210157044U (en) | High-protection dry-wet dual-purpose motor based on water cooling structure | |
| CN203967886U (en) | A kind of air-cooled electric main shaft of bidirectional cooling | |
| CN211579756U (en) | Alternating current motor with cooling circuit | |
| CN203285696U (en) | Submerged pump with automatic cooling effect | |
| CN203326783U (en) | Submersible pump motor with high heat radiation performance | |
| CN204733487U (en) | Housing | |
| CN203285717U (en) | Submersible sewage pump motor bearing body | |
| CN204376637U (en) | Be provided with the moisture-proof marine service motor of temperature inductor | |
| CN203926045U (en) | Low power consumption cooling pump | |
| CN203867865U (en) | Cooling type water suction pump | |
| CN203056744U (en) | End cap bearing pedestal with water chamber | |
| CN202872575U (en) | Permanent magnet synchronous motor of electric automobile | |
| CN204713413U (en) | Underwater propeller | |
| CN201249169Y (en) | Water-cooled vibrator | |
| CN203978937U (en) | A kind of dry type is installed proof submersible sand discharging pump | |
| CN104500206A (en) | Water pump with double-sided impeller | |
| CN203441768U (en) | Mine submersible electric pump with shell of double-interlayer structure | |
| CN207368071U (en) | A kind of compound pole of Ceramic copper aluminium | |
| CN208369618U (en) | The router apparatus of water-cooling | |
| CN203104248U (en) | Composite structure submersible motor of water pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |