CN202510408U - Fan for thermal treatment furnace - Google Patents
Fan for thermal treatment furnace Download PDFInfo
- Publication number
- CN202510408U CN202510408U CN2012201436090U CN201220143609U CN202510408U CN 202510408 U CN202510408 U CN 202510408U CN 2012201436090 U CN2012201436090 U CN 2012201436090U CN 201220143609 U CN201220143609 U CN 201220143609U CN 202510408 U CN202510408 U CN 202510408U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- fan
- treatment furnace
- motor
- motor shaft
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a fan for a thermal treatment furnace. The fan comprises a motor and a fan, wherein the motor comprises a motor shaft, the fan comprises a fan blade, a fixing rod for fixing the fan blade, and a fan shaft, and the fan shaft is connected with the motor shaft by a detachable device. According to the fan, the fan shaft is connected with the motor shaft by the detachable device, so that the fan for the thermal treatment furnace can be maintained conveniently, and when one of parts is in fault, only the fault part is changed, so that the maintaining cost is lowered.
Description
Technical field
The utility model relates to a kind of heat treatment furnace and uses blower fan.
Background technique
The heat treatment furnace that uses at present generally is made up of motor and blower fan with blower fan structure, and the general coaxial configuration that adopts between motor and the blower fan, promptly the motor shaft above the motor extends to blower fan inside; Use the same axis with blower fan, but the drawback of this kind structure is: because motor is coaxial with blower fan, if one of them breaks down; Then must change simultaneously; And this moment, general another one was still operable, thus caused the great wasting of resources, if but with assembling again with miscellaneous part after its dismounting; Its dismounting is cumbersome again, wastes time and energy.
Summary of the invention
The purpose of the utility model is to provide a kind of heat treatment furnace of being convenient to keep in repair and can reducing maintenance cost to use blower fan.
The utility model solves the technological scheme that its technical problem adopted: a kind of heat treatment furnace is used blower fan; Comprise motor and blower fan; Said motor comprises motor shaft; Said blower fan comprises fan blade, fixedly fixing rod, and the blower fan axle of fan blade, and said blower fan axle is connected by detachable apparatus with motor shaft between the two.
Further: said detachable apparatus comprises coupling.
Further: be fixed with water-cooling apparatus on the said motor shaft, said water-cooling apparatus is near detachable apparatus.
Further: said blower fan axle and motor shaft are coaxial line.
The utility model is connected by detachable apparatus through between blower fan axle and the motor shaft, is convenient to the maintenance of heat treatment furnace with blower fan, and when one of them goes wrong, a parts that the need replacing goes wrong, thus maintenance cost reduced.
Description of drawings
Fig. 1 be in the utility model embodiment heat treatment furnace with the structural representation of blower fan.
Among the figure: 1, motor; 11, motor shaft; 2, blower fan; 21, fan blade; 22, blower fan axle; 3, coupling; 4, water-cooling apparatus; 5, water tank.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
See also Fig. 1; A kind of heat treatment furnace is used blower fan, and in setting and the water tank 5, it comprises motor 1 and blower fan 2; Said motor 1 comprises motor shaft 11; Said blower fan 2 comprises fan blade 21 and blower fan axle 22, and blower fan axle 22 is connected by coupling 3 between the two with motor shaft 11 and is removable connection, and both are coaxial line.During use, when one of them damage, damaging like motor, is replaceable motor as long as this coupling 3 of startup separates motor shaft 11 with blower fan axle 22.In addition, can also adopt other detachable apparatus to connect both.Be fixed with water-cooling apparatus 4 on the said motor shaft 11, water-cooling apparatus 4 can be lowered the temperature to motor shaft through this water-cooling apparatus 4 near detachable apparatus, prevents that motor temperature when rotating is too high and damages.
Be connected by detachable apparatus between blower fan axle 22 through said apparatus and the motor shaft 11, be convenient to the maintenance of heat treatment furnace, and when one of them goes wrong, only need to change the parts that go wrong, thereby reduced maintenance cost with blower fan.
It is emphasized that: above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technological scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. a heat treatment furnace is used blower fan; Comprise motor (1) and blower fan (2); Said motor (1) comprises motor shaft (11), and said blower fan (2) comprises fan blade (21) and blower fan axle (22), it is characterized in that: be connected by detachable apparatus between said blower fan axle (22) and the motor shaft (11).
2. heat treatment furnace according to claim 1 is used blower fan, it is characterized in that: said detachable apparatus comprises coupling (3).
3. heat treatment furnace according to claim 1 is used blower fan, it is characterized in that: be fixed with water-cooling apparatus (4) on the said motor shaft (11), said water-cooling apparatus (4) is near detachable apparatus.
4. heat treatment furnace according to claim 1 is used blower fan, it is characterized in that: said blower fan axle (22) is a coaxial line with motor shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201436090U CN202510408U (en) | 2012-04-06 | 2012-04-06 | Fan for thermal treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201436090U CN202510408U (en) | 2012-04-06 | 2012-04-06 | Fan for thermal treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202510408U true CN202510408U (en) | 2012-10-31 |
Family
ID=47062898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201436090U Expired - Fee Related CN202510408U (en) | 2012-04-06 | 2012-04-06 | Fan for thermal treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202510408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588324A (en) * | 2012-04-06 | 2012-07-18 | 苏州新凌电炉有限公司 | Blower for thermal treatment furnace |
-
2012
- 2012-04-06 CN CN2012201436090U patent/CN202510408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588324A (en) * | 2012-04-06 | 2012-07-18 | 苏州新凌电炉有限公司 | Blower for thermal treatment furnace |
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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: 20121031 Termination date: 20160406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |