CN2209233Y - Air cooling device of air heating fan on sterilization dryer - Google Patents
Air cooling device of air heating fan on sterilization dryer Download PDFInfo
- Publication number
- CN2209233Y CN2209233Y CN 94238458 CN94238458U CN2209233Y CN 2209233 Y CN2209233 Y CN 2209233Y CN 94238458 CN94238458 CN 94238458 CN 94238458 U CN94238458 U CN 94238458U CN 2209233 Y CN2209233 Y CN 2209233Y
- Authority
- CN
- China
- Prior art keywords
- air
- motor
- main shaft
- heating fan
- utility
- 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
Images
Abstract
The utility model relates to an air cooling device of an air heating fan on a sterilization dryer. The main shaft of the motor of a present fan can be extended and be made into a hollow shaft; simultaneously, a heat-insulating layer and a forcible air cooling chamber are added between the wind wheel of an air heating fan and the motor; a set of radiation fins can be added on the main shaft of the motor in the air cooling chamber. The utility model can effectively decrease the temperature increment of the motor, prolong the service life thereof, improve the work efficiency of the air heating fan and reduce the maintenance work. The production cost can be reduced; the utility model is suitable for being matching with the sterilization dryers of various specifications.
Description
The utility model is the air heater air-cooling apparatus on a kind of sterilizing and drying machine.
The sterilizing and drying machine is to be used for drug container is evenly dried a kind of equipment of sterilizing, and its working principle is to utilize the air heater of being located at body upper to make after the hot air pump circulation after the electric heating tube heating and the high temperature high efficiency particulate air filter in being located at body filter drug container is carried out dried disinfecting.Air heater on the existing sterilizing and drying machine generally all is under the hot environment more than 300 ℃ works, and heat radiation, cooling unit are not set again, also quite a lot of by the gesture amount that the direct conduction of air heater main shaft is sent a telegraph on the machine, cause electric machine temperature rise higher, bearing is short working life, easily make motor stuck, burn out, reduced the working life of air heater, maintenance load increases, because this body is long-pending huge, parts are many in addition, therefore, keep in repair very inconveniently, bring inconvenience to the user.
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of simple in structure, the sterilizing and drying machine air heater air-cooling apparatus of radiating and cooling reliable performance.
The utility model is to adopt following proposal to realize: will have the electric machine main shaft prolongation of blower fan now and make hollow shaft, simultaneously, between air heater wind wheel and motor, install a thermal-protective coating and additional and force aircooling cabinet, and on the indoor electric machine main shaft of air cooling, install one group of radiating fin additional.
The utility model can reduce electric machine temperature rise effectively owing to adopted said structure, prolongs its working life, improves the working efficiency of air heater, reduces maintenance work.Reduce production costs, be suitable for the supporting use of all size sterilizing and drying machine.
Concrete structure of the present utility model describes in detail below in conjunction with accompanying drawing:
Accompanying drawing is the utility model structural representation:
Referring to accompanying drawing, the utility model is by motor 1, main shaft 2, radiating fin 3, motor cabinet 4, thermal-protective coating 5, wind wheel 6 is formed, described motor 1 is all just the same with prior art with the structure and the mounting type of wind wheel 6, its improvement is that main shaft 2 is a hollow shaft, thermal-protective coating 5 is packed in the bottom of motor cabinet 4 and is in the top of wind wheel 6, cavity between motor cabinet 4 and the thermal-protective coating 5 constitutes a forced cooling chamber 7, be provided with in the both sides of motor cabinet 4 and compress the suction port 8 that cool air communicates, air outlet 9 also is equipped with one group of radiating fin 3 and is in the forced cooling chamber 7 on hollow spindle 2.
Working principle of the present utility model is sketched in following: because main shaft adopts hollow shaft, therefore, the heat that is transmitted on the motor bearings through main shaft will significantly reduce, reduced the temperature rise of motor effectively, simultaneously, one group of radiating fin is installed on main shaft, and by compression cool air pressure cooling, further reduced the temperature of electric machine main shaft, improved the working life of motor effectively, in addition, the interior heat air pressure of pressure and sterilizing and drying machine of compression cool air has been equated, can prevent hot air along the slit flow between electric machine main shaft 2 and the thermal-protective coating 5 to forced cooling chamber 7, further reduce the temperature rise of motor and main shaft thereof, prolonged the working life of motor effectively, reduced maintenance load, reduce production costs, increase work efficiency.
Claims (1)
- Air heater air-cooling apparatus on the sterilizing and drying machine, comprise motor 1, main shaft 2, radiating fin 3, motor cabinet 4, thermal-protective coating 5, wind wheel 6, described motor 1 is all just the same with prior art with the structure and the mounting type of wind wheel 6, it is characterized in that main shaft 2 is a hollow shaft, thermal-protective coating 5 is packed in the bottom of motor cabinet 4 and is in the top of wind wheel 6, cavity between motor cabinet 4 and the thermal-protective coating 5 constitutes a forced cooling chamber 7, be provided with in the both sides of motor cabinet 4 and compress the suction port 8 that cool air communicates, air outlet 9 also is equipped with one group of radiating fin 3 and is in the forced cooling chamber 7 on hollow spindle 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238458 CN2209233Y (en) | 1994-10-27 | 1994-10-27 | Air cooling device of air heating fan on sterilization dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238458 CN2209233Y (en) | 1994-10-27 | 1994-10-27 | Air cooling device of air heating fan on sterilization dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2209233Y true CN2209233Y (en) | 1995-10-04 |
Family
ID=33845865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238458 Expired - Fee Related CN2209233Y (en) | 1994-10-27 | 1994-10-27 | Air cooling device of air heating fan on sterilization dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2209233Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418818A (en) * | 2008-11-12 | 2009-04-29 | 张家港市东丰特种风机有限公司 | High-temperature blower |
| CN102230478A (en) * | 2011-07-27 | 2011-11-02 | 王洪强 | High-temperature resistant centrifugal fan |
| CN103267020A (en) * | 2013-04-24 | 2013-08-28 | 欧技工业设备（江苏）有限公司 | High-temperature molten salt pump |
| CN105673537A (en) * | 2016-03-29 | 2016-06-15 | 洛阳北玻台信风机技术有限责任公司 | Kiln heat cycle high-temperature draught fan for heat isolating and radiating through phase-change material |
| CN108006731A (en) * | 2016-12-23 | 2018-05-08 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust fan and smoke evacuation system and gas heater for gas heater |
| CN109519415A (en) * | 2019-01-28 | 2019-03-26 | 重庆水泵厂有限责任公司 | A kind of high-temperature pump heat insulation shell |
| CN114576208A (en) * | 2022-03-16 | 2022-06-03 | 重庆水泵厂有限责任公司 | High-temperature pump cooling structure |
-
1994
- 1994-10-27 CN CN 94238458 patent/CN2209233Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101418818A (en) * | 2008-11-12 | 2009-04-29 | 张家港市东丰特种风机有限公司 | High-temperature blower |
| CN102230478A (en) * | 2011-07-27 | 2011-11-02 | 王洪强 | High-temperature resistant centrifugal fan |
| CN103267020A (en) * | 2013-04-24 | 2013-08-28 | 欧技工业设备（江苏）有限公司 | High-temperature molten salt pump |
| CN105673537A (en) * | 2016-03-29 | 2016-06-15 | 洛阳北玻台信风机技术有限责任公司 | Kiln heat cycle high-temperature draught fan for heat isolating and radiating through phase-change material |
| CN108006731A (en) * | 2016-12-23 | 2018-05-08 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust fan and smoke evacuation system and gas heater for gas heater |
| CN108006731B (en) * | 2016-12-23 | 2023-10-24 | 芜湖美的厨卫电器制造有限公司 | Smoke exhaust fan and smoke exhaust system for gas water heater and gas water heater |
| CN109519415A (en) * | 2019-01-28 | 2019-03-26 | 重庆水泵厂有限责任公司 | A kind of high-temperature pump heat insulation shell |
| CN109519415B (en) * | 2019-01-28 | 2023-11-17 | 重庆水泵厂有限责任公司 | Heat insulation shell for high-temperature pump |
| CN114576208A (en) * | 2022-03-16 | 2022-06-03 | 重庆水泵厂有限责任公司 | High-temperature pump cooling structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110524669B (en) | Straw brick dehumidification drying device | |
| CN1200234C (en) | Air conditioner with electrothermal module | |
| CN2209233Y (en) | Air cooling device of air heating fan on sterilization dryer | |
| CN211297443U (en) | Communication equipment storage cabinet with good heat dissipation performance | |
| CN111511134B (en) | Electromechanical device heat dissipation protection device | |
| CN209643214U (en) | A kind of Communication Equipment heat dissipation base | |
| CN209914101U (en) | Control cabinet for electromagnetic heating equipment | |
| CN2054882U (en) | Semiconductor-cooling/heating fan | |
| CN207975001U (en) | A kind of energy-saving building wind turbine | |
| CN2180949Y (en) | Multi-function heat-pump drying machine | |
| CN220750731U (en) | Drying equipment for avoiding paper curling | |
| CN2337076Y (en) | Hot air circulation shrinkable packing machine | |
| CN208417029U (en) | A kind of fan frequency conversion cabinet cooling system | |
| CN212258612U (en) | Motor device with good heat dissipation effect | |
| CN2258928Y (en) | Dualpurpose electric fan with detachable heating device | |
| CN220338558U (en) | Quick heating stove | |
| CN215002522U (en) | Heat dissipation device for organic fertilizer production | |
| CN216868992U (en) | A gas mould temperature machine for cardboard is dried | |
| CN216347600U (en) | Plank drying device is used in furniture production | |
| CN212408905U (en) | High-efficient dehumidifier of silence | |
| CN210740714U (en) | Air can water heater heat abstractor | |
| CN211063545U (en) | Inside dehumidification equipment of converter | |
| CN218816631U (en) | High-performance heat dissipation device for diesel generator | |
| CN219713479U (en) | Movable intelligent heat supply energy-saving integrated control device | |
| CN211829619U (en) | Automatically controlled cabinet of high-efficient heat dissipation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |