CN104696000B - Explosion suppressor starter - Google Patents
Explosion suppressor starter Download PDFInfo
- Publication number
- CN104696000B CN104696000B CN201510081578.9A CN201510081578A CN104696000B CN 104696000 B CN104696000 B CN 104696000B CN 201510081578 A CN201510081578 A CN 201510081578A CN 104696000 B CN104696000 B CN 104696000B
- Authority
- CN
- China
- Prior art keywords
- starter
- electric detonator
- housing
- isolating
- fixed seat
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
Abstract
The present invention relates to a kind of explosion suppressor starter.Including electric detonator and the isolating device that electric detonator and the external world are sealed, isolated outside electric detonator is arranged on, isolating device is connected with starter fixed seat;The isolating device includes starter housing, the clamp device that housing tip is equipped with, the driving device being equipped with housing below electric detonator;The starter is a kind of essential safe type device for rapidly starting, the starter can energy caused by electric detonator action effectively inside control device, its energy is enclosed in starter, does not produce energy leakage, it is safe and reliable, quickly put out a fire it is datonation-inhibition.
Description
Technical field
The invention belongs to explosion suppressor field, is specifically a kind of explosion suppressor starter.
Background technology
In the industry production accumulating link such as colliery, oil, chemical industry, there are the risk of inflammable and explosive substances, once fire occurs
It will cause casualties and larger property loss with explosion accident.By taking coal mining accident as an example, there is statistics to show from 2010
Year, coal mining accident death toll was up to 1830 people, and colliery major break down is using gas accident as most to 2013.In the danger of Different high risk sites
Danger, which is put, preferably installs explosion suppression device, and the response time of explosion suppressor is one of quick-fried key of going out in explosion suppression device, at present explosion suppressor
That Starting mode is most fast and that application is most started using electric detonator, and sealing diaphragm, ejection fire extinguishing are broken up by electric detonator
Go out quick-fried medium, and there are essential safety hidden danger, inflammable and explosive environmental gas is entered by explosion suppressor nozzle to be started such a Starting mode
In device, if explosion suppressor occurs when lighting a fire and starting without normally starting or during explosion suppressor poor sealing, electric detonator can during igniting
The flammable explosive gas that be able to can ignite has an accident.Be badly in need of now it is a kind of that electric detonator is isolated from the outside world, during igniting no matter
Whether explosion suppressor normally starts, the explosion suppressor starter that electric detonator has an accident all without the flammable explosive gas that ignites.
The content of the invention
The invention aims to provide a kind of explosion suppressor starter, the starter is simple in structure, the response time is short,
The isolation of caused energy, sealing, prevent energy spilling when can electric detonator be acted, prevented also from flammable explosive gas into
Enter, have an accident, suitable for the explosion suppressor starter of the high safety factor of various hazardous areas.
In order to realize foregoing invention purpose, concrete structure of the invention is as follows：
Explosion suppressor starter, including electric detonator and be arranged on outside electric detonator electric detonator is sealed, isolated with extraneous
Isolating device, isolating device are connected with starter fixed seat;
The isolating device includes starter housing, the clamp device that housing tip is equipped with, in housing below electric detonator
The driving device being equipped with;
The clamp device is clamp nut assembly, and electric detonator is in close contact with clamp nut assembly, electric detonator driving dress
Push rod is set to, sealing ring is equipped between push rod and electric detonator;
Connected between the starter housing and starter fixed seat by screw rod, insulation fixing plate be equipped between screw rod,
The screw rod is equipped with isolating shrinkable tube, and housing is equipped with felt pad and heavy wall heat-shrink tube with fixed seat junction.
The beneficial effects of the invention are as follows：
The starter is a kind of essential safe type device for rapidly starting, which can be effectively inside control device
Energy caused by electric detonator action, its energy is enclosed in starter, does not produce energy leakage, is tested through specialized department,
Starter start when starter Surface temperature elevation it is substantially unchanged so that it is safe and reliable, quickly put out a fire it is datonation-inhibition.Can effectively it prevent
Only inflammable and explosive environmental gas is entered in starter by explosion suppressor nozzle, when starter starts, inflammable and explosive environment
Gas will not enter starter, effectively prevent from starting Instantaneous detonation flammable explosive gas.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
1. clamp nut assembly, 2. electric detonator in figure（Installed after needing）3. 4. sealing ring of starter housing, 5. push rod 6. insulate
Pad 7. heavy wall heat-shrink tube, 8. starter fixed seat, 9. standing screw, 10. isolating shrinkable tube, 11. insulation fixing plate.
Embodiment
Mainly by an electric detonator 2 and when being acted to electric detonator, caused energy plays starter of the present invention
Isolation, sealing, prevent that the isolating device of energy spilling from being formed.Isolating device is fixed to explosion suppressor by starter fixed seat
On.The isolating device includes starter housing, the clamp device that housing tip is equipped with, and is equipped with housing 3 below electric detonator
Driving device.The most preferred structure of isolating device is, including housing, the clamp nut assembly that is connected with housing tip, housing
The push rod 5 being equipped with below interior electric detonator, is equipped with sealing ring 4 between electric detonator and push rod.Electric detonator and clamp nut assembly 1
It is in close contact, in inner contact C（+ level）Place is in contact with the cathode of electric detonator, the cathode started as starter.Electric detonator
Anode is in close contact with starter housing 3, and anode of the conducting wire as electric detonator is drawn on starter housing 3.It is described to open
Dynamic to be connected between device housing and starter fixed seat by screw rod, the connection mode between housing and fixed seat 8 is not required to lead to
Cross screw rod to fix, as long as the connection mode for playing phase same-action all may be used.Insulation fixing plate is equipped between screw rod 9, on the screw rod
Equipped with isolating shrinkable tube 10, housing is equipped with felt pad 6 and heavy wall heat-shrink tube 7 with fixed seat junction.
Starter operation principle：The starter is controlled by controller, and the electric detonator in starter passes through conducting wire
It is connected with controller.When detector detects flame, controller sends electric signal, applies detonation electricity to electric detonator by conducting wire
Pressure, electric detonator detonation, starter housing 3 are equipped with a bayonet, and after electric detonator detonation, electric detonation pipe shell is fixed on starter housing
Between 3 and clamp nut assembly 1, the bullet of electric detonator acts on the upper end of push rod 5.Driving push rod 5 moves downward, under mandril
Face is equipped with a lever, and under the action of mandril, quick sealing diaphragm extinguishing chemical of opening sprays lever, realizes datonation-inhibition work of putting out a fire
With.
Claims (2)
- A kind of 1. explosion suppressor starter, it is characterised in that：Including electric detonator and be arranged on outside electric detonator by electric detonator with it is outer Boundary's sealing, the isolating device of isolation, isolating device are connected with starter fixed seat；The isolating device includes starter housing, The clamp device that housing tip is equipped with, the driving device being equipped with below electric detonator in housing；The clamp device is compression spiral shell Female assembly, electric detonator are in close contact with clamp nut assembly, and electric detonation tube drive device is push rod, is equipped between push rod and electric detonator Sealing ring.
- A kind of 2. explosion suppressor starter according to claim 1, it is characterised in that：The starter housing and starter Connected between fixed seat by screw rod, be equipped with insulation fixing plate between screw rod, the screw rod is equipped with isolating shrinkable tube, housing with Fixed seat junction is equipped with felt pad and heavy wall heat-shrink tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081578.9A CN104696000B (en) | 2015-02-15 | 2015-02-15 | Explosion suppressor starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081578.9A CN104696000B (en) | 2015-02-15 | 2015-02-15 | Explosion suppressor starter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696000A CN104696000A (en) | 2015-06-10 |
| CN104696000B true CN104696000B (en) | 2018-05-08 |
Family
ID=53343500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510081578.9A Expired - Fee Related CN104696000B (en) | 2015-02-15 | 2015-02-15 | Explosion suppressor starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696000B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614179B (en) * | 2016-12-12 | 2020-09-22 | 中国航空工业集团公司西安航空计算技术研究所 | Remote control and real-time detection circuit for aviation electric detonator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2902343Y (en) * | 2006-04-28 | 2007-05-23 | 沈阳理工大学 | Automatic fire extinguishing explosion inhibiting fire suppression bottle |
| CN203620120U (en) * | 2013-11-08 | 2014-06-04 | 西安新竹防灾救生设备有限公司 | Automatic explosion suppression fire extinguishing apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2393567Y (en) * | 1999-09-07 | 2000-08-30 | 李唐 | Automatic rotary extinguisher |
| CN201399178Y (en) * | 2009-01-14 | 2010-02-10 | 南京理工大学 | Kinetic energy-type firing tube for fire-fighting |
| EP2489411A1 (en) * | 2011-02-17 | 2012-08-22 | Minimax GmbH & Co KG | Energy-independent release device for a controlled extinguisher |
| CN202289287U (en) * | 2011-08-02 | 2012-07-04 | 陕西坚瑞消防股份有限公司 | Fixed type automatic flame arrester |
| CN204041095U (en) * | 2014-08-06 | 2014-12-24 | 湖北三沃力源航天科技有限公司 | A kind of laneway type explosion suppressor and hoisting fixture thereof |
-
2015
- 2015-02-15 CN CN201510081578.9A patent/CN104696000B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2902343Y (en) * | 2006-04-28 | 2007-05-23 | 沈阳理工大学 | Automatic fire extinguishing explosion inhibiting fire suppression bottle |
| CN203620120U (en) * | 2013-11-08 | 2014-06-04 | 西安新竹防灾救生设备有限公司 | Automatic explosion suppression fire extinguishing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696000A (en) | 2015-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20210215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |