CN206419227U - A kind of water-cooling smoke exhaust fan - Google Patents
A kind of water-cooling smoke exhaust fan Download PDFInfo
- Publication number
- CN206419227U CN206419227U CN201620929752.0U CN201620929752U CN206419227U CN 206419227 U CN206419227 U CN 206419227U CN 201620929752 U CN201620929752 U CN 201620929752U CN 206419227 U CN206419227 U CN 206419227U
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- CN
- China
- Prior art keywords
- smoke exhaust
- water
- pedestal
- exhaust pipe
- cooling
- 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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- Respiratory Apparatuses And Protective Means (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model is related to fire-fighting equipment field, and in particular to a kind of water-cooling smoke exhaust fan, it is characterised in that：Including smoke exhaust pipe, the motor being arranged in smoke exhaust pipe, it is arranged at the impeller and spray equipment of smoke exhaust pipe air outlet, the shaft end connection of impeller and motor, spray equipment is arranged at smoke exhaust pipe air inlet, spray equipment includes the pedestal being arranged in smoke exhaust pipe, the locking bed being arranged at below pedestal, glass marble, seal receptacle and nozzle, glass marble is arranged between seal receptacle and locking bed, seal receptacle blocks the delivery port of pedestal under the support of glass marble, and nozzle is arranged in pedestal and can moved up and down along the water stream channel inside pedestal.The water-cooling smoke exhaust fan that the utility model is provided drenches cooling by water, and good cooling effect can be provided for motor, it is ensured that smoke exhaust fan steady operation at high operating temperatures, while the water sprayed can play a part of to the cooling of indoor local fire extinguishment.
Description
Technical field
The utility model is related to fire-fighting equipment field, is specifically related to a kind of water-cooling smoke exhaust fan.
Background technology
With the development of construction industry, the fire safety problem of building becomes more and more important.In recent years the modern architecture built up is generally set
Fire-fighting smoke exhaust system, system is mainly made up of several parts such as induction installation, control device, smoke exhaust pipe and smoke exhaust fan,
Smoke exhaust fan is the core component of fire-fighting smoke exhaust system, and good warp will be produced by developing high performance smoke exhaust fan
Benefit of helping and social benefit.Smoke exhaust fan operating temperature during smoke evacuation can reach more than 500 degrees Celsius, the course of work
If middle motor is without good radiating, it is easy to failed because of high temperature, smoke exhaust fan is caused not work, influence fire-fighting row
Cigarette.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of water-cooling smoke exhaust fan, is drenched and cooled by water
Radiating solves the problem of motor easily fails at high temperature, while the water of spray can play a part of to indoor local fire extinguishment.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows：A kind of water-cooling fire control smoke exhausting
Blower fan, it is characterised in that：Including smoke exhaust pipe, the motor being arranged in smoke exhaust pipe, the impeller for being arranged at smoke exhaust pipe air outlet and spray
Shower device, the shaft end connection of the impeller and motor, the spray equipment is arranged at smoke exhaust pipe air inlet, and spray equipment includes setting
The pedestal being placed in smoke exhaust pipe, the locking bed being arranged at below pedestal, glass marble, seal receptacle and nozzle, the pedestal are provided with
Water inlet and delivery port, the glass marble are arranged between seal receptacle and locking bed, and the seal receptacle is under the support of glass marble
The delivery port of pedestal is blocked, the nozzle is arranged in pedestal and can moved up and down along the water stream channel inside pedestal, described
Nozzle tip is provided with interior edge provided with bottom in multiple hole for water sprayings, the pedestal is distributed with outer, and nozzle.
Further, the spray equipment also includes the water inlet pipe being connected with the water inlet of pedestal.
Further, tapped through hole is offered on the locking bed, provided with the screw coordinated with it, institute in the tapped through hole
The bottom for stating glass marble is abutted with screw.
Further, the seal receptacle is provided with blind hole, the top insertion blind hole of the glass marble.
Seen from the above description, the water-cooling smoke exhaust fan that the utility model is provided drenches cooling by water,
Good cooling effect can be provided for motor, it is ensured that smoke exhaust fan steady operation at high operating temperatures, while the water energy of spray
Enough play a part of cooling to indoor local fire extinguishment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model water-cooling smoke exhaust fan.
Fig. 2 is the schematic cross-sectional view of spray equipment.
Fig. 3 is the use state schematic diagram of spray equipment.
Embodiment
Below by way of embodiment, the utility model will be further described.
As depicted in figs. 1 and 2, water-cooling smoke exhaust fan described in the utility model, including smoke exhaust pipe 1, setting
In the motor 2 in smoke exhaust pipe 1, the impeller 3 and spray equipment 4 of the air outlet of smoke exhaust pipe 1 are arranged at, the shaft end of impeller 3 and motor 2 connects
Connect, spray equipment 4 is arranged at the air inlet of smoke exhaust pipe 1, pedestal 41 that spray equipment 4 includes being arranged in smoke exhaust pipe 1, be arranged at seat
Locking bed 42, glass marble 43, seal receptacle 44, nozzle 45 and the water inlet being connected with the water inlet 411 of pedestal 41 of the lower section of body 41
Pipe 46, pedestal 41 is provided with water inlet 411 and delivery port 412, locking bed 42 and offers tapped through hole, is set in the tapped through hole
There is the screw 421 coordinated with it, the bottom of glass marble 43 is abutted with screw 421, glass marble 43 is arranged in seal receptacle 44 and lock
Between tight seat 42, seal receptacle 44 is provided with blind hole, the top insertion blind hole of glass marble 43, branch of the seal receptacle 42 in glass marble 43
The delivery port 412 of pedestal 41 is blocked under support, nozzle 45 is arranged in pedestal 41 and can be along along the water stream channel inside pedestal 41
Lower movement, the top of nozzle 45 is provided with provided with being evenly distributed with bottom in multiple hole for water sprayings, pedestal 41 on outer 451, and nozzle 45
It is interior along 413.
As shown in Figure 2 in the state of the closure delivery port 412 of seal receptacle 44, the bottom of nozzle 45 abuts the top of seal receptacle 44；
As shown in figure 3, when the explosion of glass marble 43, when the whereabouts of seal receptacle 44 departs from delivery port 412, nozzle 45 is moved to bottom, nozzle
45 outer is held on interior along along 413 in pedestal 41, and lower part of the nozzle 45 with hole for water spraying is from the delivery port of pedestal 41
412 stretch out.
As shown in figure 3, glass marble 43 is warming fire-fighting glass marble, glass marble 43 built with working solution, glass marble 43 it is quick-fried
Broken temperature starts the work of this smoke exhaust fan, the driving leaf of motor 2 at 70-80 degrees Celsius, but when running into fire and the larger intensity of a fire
Wheel 3 is rotated, and indoor flue gas is discharged into outdoor, and after flue-gas temperature exceedes the operating temperature of glass marble 43, working solution expansion makes glass
The explosion of glass ball 43, seal receptacle 44 drops after losing glass marble support, opens delivery port 412, and nozzle 45 is in deadweight and water
The dynamic whereabouts of pressure zone, makes lower part of the nozzle 45 with hole for water spraying be stretched out from the delivery port 412 of pedestal 41, water sprays from nozzle 45
And go out, part water is sprayed to smoke exhaust pipe 1 to motor radiating, and part is sprayed to outside smoke exhaust pipe 1, is put out a fire to indoor.
Some embodiments of the present utility model are above are only, but design concept of the present utility model is not limited to
This, all changes for carrying out unsubstantiality to the utility model using this design all should belong to infringement the utility model protection domain
Behavior.
Claims (4)
1. a kind of water-cooling smoke exhaust fan, it is characterised in that：Including smoke exhaust pipe, the motor being arranged in smoke exhaust pipe, set
The impeller and spray equipment of smoke exhaust pipe air outlet are placed in, the shaft end connection of the impeller and motor, the spray equipment is arranged at
Smoke exhaust pipe air inlet, spray equipment include the pedestal being arranged in smoke exhaust pipe, the locking bed being arranged at below pedestal, glass marble,
Seal receptacle and nozzle, the pedestal are provided with water inlet and delivery port, and the glass marble is arranged between seal receptacle and locking bed,
The seal receptacle blocks the delivery port of pedestal under the support of glass marble, and the nozzle is arranged in pedestal and can be along along pedestal
The water stream channel in portion is moved up and down, and the nozzle tip is provided with outer, and nozzle and is distributed with multiple hole for water sprayings, the pedestal
Bottom is provided with interior edge.
2. water-cooling smoke exhaust fan according to claim 1, it is characterised in that：The spray equipment also include with
The water inlet pipe of the water inlet connection of pedestal.
3. water-cooling smoke exhaust fan according to claim 1, it is characterised in that：Spiral shell is offered on the locking bed
Provided with the screw coordinated with it in line through hole, the tapped through hole, the bottom of the glass marble is abutted with screw.
4. water-cooling smoke exhaust fan according to claim 1, it is characterised in that：The seal receptacle is provided with blind
In hole, the top insertion blind hole of the glass marble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929752.0U CN206419227U (en) | 2016-08-24 | 2016-08-24 | A kind of water-cooling smoke exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929752.0U CN206419227U (en) | 2016-08-24 | 2016-08-24 | A kind of water-cooling smoke exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419227U true CN206419227U (en) | 2017-08-18 |
Family
ID=59577455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929752.0U Expired - Fee Related CN206419227U (en) | 2016-08-24 | 2016-08-24 | A kind of water-cooling smoke exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386848A (en) * | 2020-11-16 | 2021-02-23 | 徐华亮 | Wind-water linkage embedded fire-fighting spraying smoke discharging system |
-
2016
- 2016-08-24 CN CN201620929752.0U patent/CN206419227U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386848A (en) * | 2020-11-16 | 2021-02-23 | 徐华亮 | Wind-water linkage embedded fire-fighting spraying smoke discharging system |
| CN112386848B (en) * | 2020-11-16 | 2021-11-05 | 嘉兴巨腾信息科技有限公司 | Wind-water linkage embedded fire-fighting spraying smoke discharging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |