CN86209409U - Y series motor hot tube cooling system - Google Patents
Y series motor hot tube cooling systemInfo
- Publication number
- CN86209409U CN86209409U CN 86209409 CN86209409U CN86209409U CN 86209409 U CN86209409 U CN 86209409U CN 86209409 CN86209409 CN 86209409 CN 86209409 U CN86209409 U CN 86209409U CN 86209409 U CN86209409 U CN 86209409U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- hot tube
- heat exchanger
- motor
- heat
- 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.)
- Withdrawn
Links
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a Y series motor hot tube cooling device for the cooling system of the Y series motor, composed of a gravity type hot tube heat exchanger with fins, the gravity type hot tube heat exchanger is installed on the upper part of the motor stator, the entirety and the single part of the gravity type hot tube heat exchanger can be dismounted, and the gravity type hot tube heat exchanger is used to replace the original tubular heat exchanger. The Y series motor hot tube cooling device has the advantages of light weight, and material saving, convenient maintenance, good heat transferring effect, high electric energy utilization, small noise, etc.
Description
A kind of heat pipe cooling device that is used for y series motor.
Existing y series motor cooling device adopts tubular heat exchanger, is made of hundreds of aluminum pipes arranged side by side, be installed in motor stator above.It is to force the generation hot air circulate by impeller, and heat conducts to cold air in the aluminum pipe that is forced to flow or water by metal aluminum pipe outer wall to be taken away, to realize the cooling effect to motor.This device volume is big and heavy, noise is big, heat exchange efficiency is low, and utilization rate of electrical is not high.
The utility model is intended to develop the cooling device of a kind of heat exchange efficiency height, y series motor in light weight, easy to maintenance.
The method that realizes this aim is: be installed in the heat exchanger above the motor stator, constitute with gravity type heat pipe.The hot junction of heat pipe places being forced in the circulating air that forms by impeller between the motor stator of sealing and the casing, and the heat pipe cold junction places and forces mobile cold air to carry out heat exchange or carry out water-cooled.
The heat pipe of this utility model adopts the aluminium matter heat pipe of the circular band of gravity type wing.The size of heat pipe, shape, working medium can design according to a conventional method according to power of motor.Heat pipe is fixed on the central dividing plate with in-line arrangement or fork row form.Central dividing plate is sealed to be fixed on the cooling device housing.As long as central dividing plate is pulled down, whole heat pipe heat just can be dismantled together with dividing plate, and central dividing plate is put together by single lattice board arranged side by side, and available bolt mode is fixed.Pull down a single lattice board, can pull down a heat extraction pipe or single heat pipe.Whole heat exchange of heat pipe is arranged separately on the y series motor, and heat pipe does not all directly contact with rotor with motor stator, and the distance between them does not have strict demand.The operation of motor and heat exchange are two separate systems like this, avoided being installed in processing and the maintenance difficult of being brought in machine shaft or the stator, this device has that volume is little, in light weight, processing and easy to maintenance, and heat-transfer effect is good, does not produce the whistle noise.
Embodiment: at Y---on the 400 type motors, replace the shell and tube cooling device with heat pipe cooling device.Whole heat pipe cooling device schematic diagram is seen Fig. 1, vertical 200 heat pipes of in-line arrangement ［ 1 ］, and heat pipe ［ 1 ］ is fixed on the case frame with central dividing plate ［ 2 ］, long 1530 millimeters, wide 910 millimeters, high 577 millimeters of housing.Central dividing plate ［ 2 ］ is sealed into heat absorption district, two parts of radiating area to whole cooling device.It is fastening with card arc bolt ［ 4 ］ to be encased inside rubber sealing ring ［ 3 ］ between the flange of heat pipe cooling device housing and the electric machine casing flange, and the hot junction of cooling device and motor internal form a sealing system.
Heat pipe ［ 1 ］ structure is seen Fig. 2,25.7 millimeters of external diameters, 2 millimeters of wall thickness, 500 millimeters of length, 42 millimeters of radiating fin external diameters.Every heat pipe is totally 132 annular fins, 77 in hot junction, 55 of cold junctions, and the hot junction outer surface scribbles blacking, is convenient to absorb heat.Heat-pipe working medium is an acetone, and every injection rate is 45 milliliters.Adopt aluminium matter gravity type heat pipe.
The central dividing plate of heat pipe cooling device ［ 2 ］ structural representation is seen Fig. 3, be combined into by 22 strip metal list lattice boards ［ 5 ］, every single lattice board 8 millimeters thick, both sides are processed with 10 equally distributed semi-circular hole clippings ［ 6 ］ by heat pipe external diameter size respectively, and there is the bolt hole ［ 7 ］ that links with case frame at two ends.Between the hole clipping ［ 6 ］ and heat pipe ［ 1 ］ on single lattice board ［ 5 ］, all use the airtight binding of metallic seal glue between single lattice board ［ 5 ］ and the single lattice board ［ 5 ］.
The heat of iron core during motor rotation, the hot blast that forms by the impeller rotation passes to heat pipe ［ 1 ］ hot junction, force the cold wind of generation that heat is taken away from the heat pipe cold junction by another impeller, can keep motor temperature like this about 80 ℃, compare with shell and tube and can improve motor utilization rate of electrical 5-10%, weight is below 1/2nd of shell and tube, and eliminated noise, saved material.
Claims (3)
1, y series motor cooling device, by hot air circulating system, cold air forces cooling system and is installed in the stator outside of motor, dismountable heat exchanger composition, the heat exchanger that it is characterized in that being installed in the stator outside of motor is made of heat pipe, the hot junction of heat pipe places in the motor cycle hot blast, the cold junction forced ventilation heat radiation or the water-cooled of heat pipe.
2,, it is characterized in that heat pipe is to adopt gravity type heat pipe by the device of claim 1.
3,, it is characterized in that heat pipe is to be with wing by the device of claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209409 CN86209409U (en) | 1986-11-10 | 1986-11-10 | Y series motor hot tube cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209409 CN86209409U (en) | 1986-11-10 | 1986-11-10 | Y series motor hot tube cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86209409U true CN86209409U (en) | 1987-12-16 |
Family
ID=4811309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86209409 Withdrawn CN86209409U (en) | 1986-11-10 | 1986-11-10 | Y series motor hot tube cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86209409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064186C (en) * | 1994-03-01 | 2001-04-04 | 松下电器产业株式会社 | Brushless motor |
| CN102427285A (en) * | 2011-12-31 | 2012-04-25 | 大连熵立得传热技术有限公司 | Heat-pipe module heat dissipation oil bath electromotor |
| CN102624138A (en) * | 2012-04-01 | 2012-08-01 | 天津大学 | Novel box-type motor cooling method |
-
1986
- 1986-11-10 CN CN 86209409 patent/CN86209409U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064186C (en) * | 1994-03-01 | 2001-04-04 | 松下电器产业株式会社 | Brushless motor |
| CN102427285A (en) * | 2011-12-31 | 2012-04-25 | 大连熵立得传热技术有限公司 | Heat-pipe module heat dissipation oil bath electromotor |
| CN102624138A (en) * | 2012-04-01 | 2012-08-01 | 天津大学 | Novel box-type motor cooling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202167929U (en) | Energy-saving motor with thermal conduction function | |
| CN218006024U (en) | Heat dissipation protector for motor | |
| CN111181041A (en) | Outdoor high heat dissipation electric power cabinet | |
| CN217115863U (en) | Cooling device for new energy generator | |
| CN102223010A (en) | Conducting and radiating energy-saving motor | |
| CN102185420A (en) | Cooling system of 2MW wind driven generator | |
| CN86209409U (en) | Y series motor hot tube cooling system | |
| CN216772994U (en) | Transformer with wind air exhaust heat dissipation channel | |
| CN207161275U (en) | A kind of wind-driven generator water-cooling control system | |
| CN207339513U (en) | Motor case with cooling device | |
| CN216588970U (en) | Rapid heat dissipation device for wind driven generator | |
| CN201650434U (en) | Cooling and radiating device of Stirling engine | |
| CN102191988B (en) | Cooling and radiating device for Stirling engine | |
| CN209709815U (en) | Novel hydroelectric generating set generator stator structure | |
| CN210327501U (en) | High-efficient heat dissipation solar cell panel | |
| CN220319736U (en) | Wind power generation device with heat dissipation mechanism | |
| CN111916520A (en) | Natural wind cooling system and method for photovoltaic panel | |
| CN207299139U (en) | A kind of convective cover radiator | |
| CN207720615U (en) | A kind of high efficiency and heat radiation case of installation Internet of things device | |
| CN216490033U (en) | Direct-connected generating set radiator fan | |
| CN202598645U (en) | Tower-type universal pneumatic heating machine | |
| CN206944290U (en) | A kind of domestic efficient radiator | |
| CN206674358U (en) | A kind of new energy PTO component | |
| CN209959403U (en) | Heat dissipation device for wind generating set and wind generating set | |
| CN210443196U (en) | Energy-saving heat dissipation type LED display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |