CN206700537U - Novel fan active suppression device - Google Patents
Novel fan active suppression device Download PDFInfo
- Publication number
- CN206700537U CN206700537U CN201720180003.7U CN201720180003U CN206700537U CN 206700537 U CN206700537 U CN 206700537U CN 201720180003 U CN201720180003 U CN 201720180003U CN 206700537 U CN206700537 U CN 206700537U
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- Prior art keywords
- brake
- fire
- extinguisher
- brake block
- carbon dioxide
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Blower fan fire-fighting domain is the utility model is related to, specially a kind of novel fan active suppression device.A kind of novel fan active suppression device, including carbon dioxide extinguisher (1), it is characterized in that：Also include brake disc (2), brake block (3) and controller (4), carbon dioxide extinguisher (1) is located in the top of brake block (3), two brake blocks (3) are respectively arranged on the both sides of brake disc (2), brake block (3) leaves gap in initial position between brake disc (2), and brake block (3) is in application position and brake disc (2) locking；Controller (4) connects fire extinguisher (1) by signal wire, and the front end of fire extinguisher (1) is provided with conduit, and one end face brake block (3) place of conduit, fire extinguisher (1) is interior to load fire extinguishing material.The utility model cost is cheap, conveniently builds, and it is good to eliminate fire alarm hidden danger effect.
Description
Technical field
Blower fan fire-fighting domain is the utility model is related to, specially a kind of novel fan active suppression device.
Background technology
Fire-fighting system is the important leverage of fan safe operation, and brake system fire-fighting is the important of whole fire-fighting system
Part.Wind power generating set is the nucleus equipment of wind-power electricity generation, the high concentration of technical equipment and inflammable wherein in cabin
The use of material, exist at positions such as lubrication cooling system, gear-box, brake system, engine room foundation, transmission cable, switch boards
Certain disaster hidden-trouble.Once generation fire, the intensity of a fire can spread rapidly, once cabin is damaged completely, rehabilitation expense may reach
To the value of wind power generating set in itself.
Extensive practicality is fixed automatic fire extinguishing system at present, and it uses electronic sensor to detect the condition of a fire, once detection
To flame or smog, just put out a fire automatically.It is comparatively laborious during this system building, and cost is higher.
Utility model content
The defects of in order to overcome prior art, there is provided a kind of cost is cheap, the blower fan fire fighting device conveniently built, this practicality
It is new to disclose a kind of novel fan active suppression device.
The utility model reaches goal of the invention by following technical solution：
A kind of novel fan active suppression device, including carbon dioxide extinguisher, it is characterized in that：Also include brake disc, stop
Car piece and controller,
Carbon dioxide extinguisher is located in the top of brake block, and two brake blocks are respectively arranged on the both sides of brake disc, brake
Piece leaves gap in initial position between brake disc, and brake block is in application position and brake disc locking.
Controller connects fire extinguisher by signal wire, and the front end of fire extinguisher is provided with conduit, one end face brake block of conduit
Place, fire extinguisher is interior to load fire extinguishing material.
Described novel fan active suppression device, it is characterized in that：Brake block is in initial position between brake disc
Gap is 3mm ± 1mm, and fire extinguisher is from the carbon dioxide extinguisher that fire extinguishing material is liquid carbon dioxide.
In use, when blower fan brakes every time, fire extinguishing system starts the utility model；If blower fan does not transfer brake system
System band-type brake, fire extinguishing system do not start.
When working brake system, high-speed friction can produce huge heat, and brake disc temperature can steeply rise, fire extinguisher
By a signal wire from master control gathered data, when rotating speed is more than certain numerical value and starts brake, fire extinguisher starts, and now goes out
Firearm is targetedly to the carbon dioxide that loads in brake block position release fire extinguisher, with this effectively by disaster hidden-trouble from root
Taken precautions against at source；When rotating speed is down to zero, fire extinguishing system is stopped.
Liquid carbon dioxide is in storage bin, and the capacity of liquid carbon dioxide should ensure that a blower fan dimension in storage bin
The use in cycle is protected, when compressor emergency shutdown is safeguarded, attendant should unite to storage bin and load.
The utility model cost is cheap, conveniently builds, and on fire to brake system can prevent trouble before it happens.
Brief description of the drawings
Fig. 1 is the front view of fire extinguisher in the utility model, brake disc and brake block；
Fig. 2 is the left view of fire extinguisher in the utility model, brake disc and brake block
Fig. 3 is structural representation of the present utility model.
Embodiment
The utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of novel fan active suppression device, including carbon dioxide extinguisher 1, brake disc 2, brake block 3 and controller
4, as depicted in figs. 1 and 2, concrete structure is：
Carbon dioxide extinguisher 1 is located at is respectively arranged on the both sides of brake disc 2 in the top of brake block 3, two brake blocks 3,
Brake block 3 leaves gap in initial position between brake disc 2, and brake block 3 is in application position and the locking of brake disc 2；Control
Device 4 processed connects fire extinguisher 1 by signal wire, and the front end of fire extinguisher 1 is provided with conduit, at one end face brake block 3 of conduit, puts out a fire
Fire extinguishing material is loaded in device 1.
In the present embodiment：Gap of the brake block 3 in initial position between brake disc 2 is 3mm ± 1mm, and fire extinguisher 1 selects
With the carbon dioxide extinguisher that fire extinguishing material is liquid carbon dioxide.
In use, when blower fan brakes every time, fire extinguishing system starts the present embodiment；If blower fan does not transfer brake system
Band-type brake, fire extinguishing system do not start.
When working brake system, high-speed friction can produce huge heat, and the temperature of brake disc 2 can steeply rise, dioxy
Change carbon fire extinguisher 1 by a signal wire from master control gathered data, when rotating speed is more than certain numerical value and starts brake, titanium dioxide
Carbon fire extinguisher 1 starts, and now carbon dioxide extinguisher 1 is targetedly in the position of brake block 3 release carbon dioxide extinguisher 1
The carbon dioxide of filling, is effectively taken precautions against disaster hidden-trouble with this at root；When rotating speed is down to zero, fire extinguishing system is stopped
Only work.
The liquid carbon dioxide of carbon dioxide extinguisher 1 is in storage bin, the capacity of liquid carbon dioxide in storage bin
The use of a blower fan maintenance period is should ensure that, when compressor emergency shutdown is safeguarded, attendant should be carried out to liquid carbon dioxide
Filling.
Claims (2)
1. a kind of novel fan active suppression device, including carbon dioxide extinguisher (1), it is characterized in that：Also include brake disc
(2), brake block (3) and controller (4),
Carbon dioxide extinguisher (1) is located at is respectively arranged on the two of brake disc (2) in the top of brake block (3), two brake blocks (3)
Side, brake block (3) leave gap in initial position between brake disc (2), and brake block (3) is in application position and brake disc
(2) locking；
Controller (4) connects fire extinguisher (1) by signal wire, and the front end of fire extinguisher (1) is provided with conduit, and one end face of conduit is stopped
Car piece (3) place, fire extinguisher (1) is interior to load fire extinguishing material.
2. novel fan active suppression device as claimed in claim 1, it is characterized in that：Brake block (3) in initial position and
Gap between brake disc (2) is 3mm ± 1mm, and fire extinguisher (1) is gone out from fire extinguishing material for the carbon dioxide of liquid carbon dioxide
Firearm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180003.7U CN206700537U (en) | 2017-02-27 | 2017-02-27 | Novel fan active suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720180003.7U CN206700537U (en) | 2017-02-27 | 2017-02-27 | Novel fan active suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700537U true CN206700537U (en) | 2017-12-05 |
Family
ID=60469286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720180003.7U Active CN206700537U (en) | 2017-02-27 | 2017-02-27 | Novel fan active suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110728339A (en) * | 2019-10-10 | 2020-01-24 | 中山安信通机器人制造有限公司 | Method for supervising validity period of vehicle fire extinguisher, computer device and computer readable storage medium |
-
2017
- 2017-02-27 CN CN201720180003.7U patent/CN206700537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110728339A (en) * | 2019-10-10 | 2020-01-24 | 中山安信通机器人制造有限公司 | Method for supervising validity period of vehicle fire extinguisher, computer device and computer readable storage medium |
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