CN205089656U - Remove steam explosion -proof fan - Google Patents
Remove steam explosion -proof fan Download PDFInfo
- Publication number
- CN205089656U CN205089656U CN201520756386.9U CN201520756386U CN205089656U CN 205089656 U CN205089656 U CN 205089656U CN 201520756386 U CN201520756386 U CN 201520756386U CN 205089656 U CN205089656 U CN 205089656U
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- explosion
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Abstract
The utility model provides a remove steam explosion -proof fan, be in including fan shell and setting explosion proof machine in the fan shell, motor support both ends are fixed on fan shell inner wall, the explosion proof machine sets up in motor support middle part, the explosion proof machine output is equipped with the fan, it is equipped with drying duct to keep away from explosion proof machine one side in the fan shell, be equipped with cooling tube between drying duct and fan. The utility model discloses a life cycle is long, and the air the suction that low cost, drying duct can be quick becomes dry air, and cooling that again can be rapid behind cooling tube makes it become the cold air, prevents that the hot -air from making the explosion that risees of explosion proof machine temperature, with make that the cold air can be quick for explosion proof machine cooling, its explosion probability of greatly reduced.
Description
Technical field
The utility model relates to a kind of blower fan, particularly a kind of explosion-proof fan of vapor-removing.
Background technique
Blower fan is widely used in industry-by-industry, and along with industrialized development, blower fan links together closely with industry more, and common blower fan can not meet need of production.In the construction of some subterranean tunnels, need blower fan to carry out auxiliary construction, and in tunnel, often contain a large amount of steam, blower fan is in this environment along with the continuous suction of blower fan contains the air of a large amount of steam, the loss of motor can be accelerated, cause the aging of circuit, easy generation motor dieseling, thus cause Explosion of blower.In the urgent need to a kind of blower fan that can use in the environment containing a large amount of steam.
Model utility content
The technical problems to be solved in the utility model overcomes existing defect, and provide a kind of vapor-removing explosion-proof fan, life cycle is long, with low cost, effectively can solve the problem in background technique.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
The utility model provides a kind of vapor-removing explosion-proof fan, comprise Fan casing and be arranged on the anti-explosion motor in described Fan casing, it is characterized in that, described electric machine support two ends are fixed on Fan casing inwall, described anti-explosion motor is arranged in the middle part of electric machine support, and described anti-explosion motor output terminal is provided with fan; Be provided with away from anti-explosion motor side in described Fan casing and dry pipe, be provided with to lower the temperature between described oven dry pipe and fan and manage.
As a kind of optimal technical scheme of the present utility model, be provided with breathing pipe in described cooling pipe, described cooling pipe lower inner wall is provided with cooler.
As a kind of optimal technical scheme of the present utility model, described oven dry pipe lower inner wall is provided with baker.
As a kind of optimal technical scheme of the present utility model, described oven dry pipe side is provided with filter screen, and described filter screen is one piece of fine and close hollow out waffle slab.
The beneficial effect that compared with prior art the utility model reaches is: life cycle of the present utility model is long, with low cost, dry pipe and fast the air of suction can be become dry air, can lower the temperature rapidly again after cooling pipe makes it become cool air, prevent hot air from making anti-explosion motor temperature raise blast, cool air fast to anti-explosion motor cooling, can reduce its blast probability greatly simultaneously.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the utility model;
Fig. 2 is the utility model filter screen structure schematic diagram;
Number in the figure: 1, anti-explosion motor; 2, fan; 3, electric machine support; 4, Fan casing; 5, cooling pipe; 51, breathing pipe; 52, cooler; 6, pipe is dried; 61, baker; 7, filter screen.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1-2, the utility model provides a kind of vapor-removing explosion-proof fan, comprise Fan casing 4 and be arranged on the anti-explosion motor 1 in described Fan casing 4, it is characterized in that, described electric machine support 3 two ends are fixed on Fan casing 4 inwall, described anti-explosion motor 1 is arranged in the middle part of electric machine support 3, and described anti-explosion motor 1 output terminal is provided with fan 2; Be provided with away from anti-explosion motor 1 side in described Fan casing 4 and dry pipe 6, between described oven dry pipe 6 and fan 2, be provided with pipe 5 of lowering the temperature.
Further, be provided with breathing pipe 51 in described cooling pipe 5, described cooling pipe 5 lower inner wall is provided with cooler 52.Hot air from the drying of drying pipe 6 can be lowered the temperature fast.
Further, described oven dry pipe 6 lower inner wall is provided with baker 61.The air containing a large amount of steam of suction can be become dry air.
Further, described oven dry pipe 6 side is provided with filter screen 7, and described filter screen is one piece of fine and close hollow out waffle slab.Can prevent from sucking bulk hard object, inside can well be protected to be without prejudice.
Concrete, during use, anti-explosion motor 1 works in air suction body, after drying pipe 6, air is become dry air, after the breathing pipe 51 in cooling pipe 5, air becomes concentrated, cooler 52 can make air cooling-down more fast, and the air simultaneously after cooling also can make anti-explosion motor 1 lower the temperature fast when anti-explosion motor 1.
Life cycle of the present utility model is long, with low cost, dry pipe 6 and fast the air of suction can be become dry air, can lower the temperature rapidly again after cooling pipe 5 makes it become cool air, prevent hot air from making anti-explosion motor 1 temperature raise blast, with making cool air lower the temperature to anti-explosion motor 1 fast, greatly reduce its blast probability.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a vapor-removing explosion-proof fan, comprise Fan casing (4) and be arranged on the anti-explosion motor (1) in described Fan casing (4), it is characterized in that, described electric machine support (3) two ends are fixed on Fan casing (4) inwall, described anti-explosion motor (1) is arranged at electric machine support (3) middle part, and described anti-explosion motor (1) output terminal is provided with fan (2); Be provided with away from anti-explosion motor (1) side in described Fan casing (4) and dry pipe (6), be provided with to lower the temperature between described oven dry pipe (6) and fan (2) and manage (5).
2. a kind of vapor-removing explosion-proof fan according to claim 1, is characterized in that, is provided with breathing pipe (51) in described cooling pipe (5), and described cooling pipe (5) lower casing inwall is provided with cooler (52).
3. a kind of vapor-removing explosion-proof fan according to claim 1, is characterized in that, described oven dry pipe (6) lower casing inwall is provided with baker (61).
4. a kind of vapor-removing explosion-proof fan according to claim 1, is characterized in that, described oven dry pipe (6) side is provided with filter screen (7), and described filter screen (7) is one piece of fine and close hollow out waffle slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756386.9U CN205089656U (en) | 2015-09-28 | 2015-09-28 | Remove steam explosion -proof fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756386.9U CN205089656U (en) | 2015-09-28 | 2015-09-28 | Remove steam explosion -proof fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089656U true CN205089656U (en) | 2016-03-16 |
Family
ID=55480348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520756386.9U Expired - Fee Related CN205089656U (en) | 2015-09-28 | 2015-09-28 | Remove steam explosion -proof fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201880A (en) * | 2015-09-28 | 2015-12-30 | 无锡市南方防爆电机有限公司 | Water vapor removing explosion-proof fan |
-
2015
- 2015-09-28 CN CN201520756386.9U patent/CN205089656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201880A (en) * | 2015-09-28 | 2015-12-30 | 无锡市南方防爆电机有限公司 | Water vapor removing explosion-proof fan |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20160928 |