CN106091002A - A kind of ignition of gas generator system - Google Patents
A kind of ignition of gas generator system Download PDFInfo
- Publication number
- CN106091002A CN106091002A CN201610585455.3A CN201610585455A CN106091002A CN 106091002 A CN106091002 A CN 106091002A CN 201610585455 A CN201610585455 A CN 201610585455A CN 106091002 A CN106091002 A CN 106091002A
- Authority
- CN
- China
- Prior art keywords
- ignition
- ignitron
- protection chip
- gas generator
- igniter cartridge
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/006—Portable extinguishers which are permanently pressurised or pressurised immediately before use for the propulsion of extinguishing powder
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses a kind of ignition of gas generator system, it is characterised in that: include ignitron (2), igniter cartridge (1), ignition charge (3), radio frequency protection chip (4) and current protection chip (5)；Ignitron (2) is loaded in igniter cartridge the placed in the middle and position of patch medicine box lower wall, and ignition charge (3) is loaded in the space that igniter cartridge (1) and ignitron (2) are formed；Radio frequency protection chip and current protection chip are connected with combustor conducting rod by wire with after ignitron parallel connection respectively.The present invention has the advantages such as waterproof, moistureproof, antistatic, anti-lightning strike, anti-electromagnetic radiation, it is ensured that gas generator installing, use, transport, the safety in storing process and the reliably working after the longer-term storage such as adverse circumstances such as high humidity, electrostatic, thunderbolt, electromagnetic radiation.
Description
Technical field
The invention belongs to technical field of fire control, be specifically related to one and be applicable to gas generator dry powder automatic fire extinguishing system use
Ignition system.
Background technology
Gas generator is the device producing the combustion gas with uniform temperature (high temperature) and certain pressure intensity (high pressure), and it is produced
Raw combustion gas has the highest utilisable energy, this is because high temperature has the highest heat energy, high pressure has the highest potential energy.Have
The most high-octane high-temperature high-pressure fuel gas expands further and just can externally do work.If gas generator is in turbine expansion and does
Merit, output shaft power, drive propeller just to become turbo-propeller engine by decelerator, drive lifting airscrew to become turbine
Shaft generator.If gas generator is in combustion type and drives expansion work in dry-chemical automatic fire extinguisher, as dry in fire extinguisher
The driving force of powder, dry powder is spouting, it is used for putting out a fire.Ignition system as an important composition of gasifier system,
Being the core that normally works of gas generator, be also inflammable and explosive product, the most existing ignition system is relatively backward,
There is problems in that
A) when gas generator dry powder automatic fire extinguishing system is chronically exposed in malaria, its ignition system is easy
The water suction moisture absorption, loses ignition ability, causes gas generator normally to work；
B) whole gas generator dry powder automatic fire extinguishing system is placed with for a long time and may produce electrostatic or meet with outside electric shock,
Easily false triggering ignition system, causes the uncontrolled triggering of fire extinguishing system, there is potential safety hazard；
C) lighted a fire by earth's magnetic field and the also easy false triggering of other electromagnetic field effects that may be present, make fire extinguishing system there is peace
Full hidden danger.
Summary of the invention
It is an object of the invention to provide a kind of ignition of gas generator system, solve because the water suction moisture absorption causes losing igniting
The problem of ability；Also solve the problem that there is potential safety hazard.
The technical scheme is that a kind of ignition of gas generator system, it is characterised in that: include ignitron 2, igniting
Medicine box 1, ignition charge 3, radio frequency protection chip 4 and current protection chip 5；Ignitron 2 is placed in the middle and patch medicine box in being loaded on igniter cartridge
The position of lower wall, ignition charge 3 is loaded in the space of igniter cartridge 1 and ignitron 2 formation；Radio frequency protection chip and current protection core
Sheet is connected with combustor conducting rod by wire with after ignitron parallel connection respectively.
Beneficial effect: the present invention has the advantages such as waterproof, moistureproof, antistatic, anti-lightning strike, anti-electromagnetic radiation, it is ensured that combustion
Gas generator installing, use, transport, safety in storing process and adverse circumstances such as high humidity, electrostatic, thunderbolt, electromagnetism
Reliably working after the longer-term storage such as radiation.
Accompanying drawing explanation
Fig. 1 is ignition of gas generator system assembly structure figure of the present invention.
Detailed description of the invention
For making the purpose of the present invention, content and advantage clearer, the detailed description of the invention of the present invention is made the most in detail
Thin description.
As it is shown in figure 1, the present invention provides a kind of ignition of gas generator system, including ignitron 2, igniter cartridge 1, igniting
Medicine 3, radio frequency protection chip 4, current protection chip 5 and wire 6；
Ignitron 2 is the placed in the middle and position of patch medicine box lower wall in being loaded on igniter cartridge, and ignition charge 3 is loaded on igniter cartridge 1 and point
In the space that fire tube 2 is formed；Radio frequency protection chip and current protection chip in parallel with ignitron respectively after by wire 6 and burning
Room conducting rod connects, and gas generator can be protected during installing, transport, deposit and using due to electrostatic, thunderbolt, electromagnetism
Radiation etc. causes igniter to light a fire, and considerably increases safety and the reliability of system, makes gas launcher possess waterproof, anti-
Tide, antistatic, anti-lightning strike, the function of anti-electromagnetic radiation.Encapsulation process is done between wire and igniter cartridge.
Igniter cartridge uses flammable plastic material to make, and such as nitro goods are made, and can be specifically nitrocotton goods, medicine
Box can be wholly absent after having certain sealed damp-proof effect and igniting；Ignition charge uses grainy dots gunpowder, and ignition performance is excellent
And flameholding.
Embodiment 1
Igniter cartridge uses nitrocotton goods to make, and medicine box thickness c is 0.5mm, medicine box size: igniter cartridge diameter a is
30mm, igniter cartridge height b are 5mm, and ignition charge uses on grainy dots gunpowder, consumption 8g, the line of ignitron and combustor
Conducting rod connects, and centre has installed current protection chip and radio frequency protection chip additional.To initial firing current in certain limit in ignitron
On, this group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
Embodiment 2
Igniter cartridge uses nitrocotton goods to make, medicine box thickness 0.5mm, medicine box size: φ 30mm, high 5mm, ignition charge is little
Grain ignition charge, consumption 10g, the line of ignitron is connected with the conducting rod on combustor, centre installed additional current protection chip with
Radio frequency protection chip.After testing 90d under the temperature conditions of 90 DEG C ± 2 DEG C, to initial firing current in certain limit on ignitron,
This group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
Embodiment 3
Igniter cartridge uses nitrocotton goods to make, medicine box thickness 0.5mm, medicine box size: φ 30mm, high 8mm, ignition charge is adopted
Using granule ignition charge, consumption 8g, the line of ignitron is connected with the conducting rod on combustor, and centre has installed current protection chip additional
Chip is protected with radio frequency.After testing 90d under the conditions of temperature 40 DEG C ± 2 DEG C, relative humidity 95%, to ignition power in certain limit
Flowing on ignitron, this group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
Embodiment 4
Igniter cartridge uses nitrocotton goods to make, medicine box thickness 0.5mm, medicine box size: φ 30mm, high 10mm, ignition charge
Using granule ignition charge, consumption 8g, the line of ignitron is connected with the conducting rod on combustor, and centre has installed current protection core additional
Sheet and radio frequency protection chip.After testing 90d under the temperature conditions of-20 DEG C ± 2 DEG C, to initial firing current in certain limit in igniting
Guan Shang, this group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
Embodiment 5
Igniter cartridge uses nitrocotton goods to make, medicine box thickness 0.5mm, medicine box size: φ 30mm, high 10mm, ignition charge
Using DXT-11 granule ignition charge, consumption 10g, the line of ignitron is connected with the conducting rod on combustor, and centre has installed electricity additional
Stream protection chip and radio frequency protection chip.After testing 90d under the conditions of temperature 90 DEG C ± 2 DEG C, relative humidity 95%, to certain model
Enclosing interior initial firing current on ignitron, this group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
Embodiment 6
Igniter cartridge uses nitrocotton goods to make, medicine box thickness 0.3mm, medicine box size: φ 30mm, high 10mm, ignition charge
Using DXT-11 granule ignition charge, consumption 10g, the line of ignitron is connected with the conducting rod on combustor, and centre has installed electricity additional
Stream protection chip and radio frequency protection chip.Simulation conventional radiation strength test 90d, to initial firing current in certain limit in ignitron
On, this group test specimen number is 30.
Result of the test: 30 equal successful ignition of igniter, and initial firing current is within the specific limits, meets GB16668-
2010 requirements.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and deformation, these improve and deformation
Also should be regarded as protection scope of the present invention.
Claims (4)
1. an ignition of gas generator system, it is characterised in that: include ignitron (2), igniter cartridge (1), ignition charge (3),
Radio frequency protection chip (4) and current protection chip (5)；Ignitron (2) is the placed in the middle and position of patch medicine box lower wall in being loaded on igniter cartridge
Putting, ignition charge (3) is loaded in the space that igniter cartridge (1) and ignitron (2) are formed；Radio frequency protection chip and current protection chip
It is connected with combustor conducting rod by wire with after ignitron parallel connection respectively.
A kind of ignition of gas generator system the most according to claim 1, it is characterised in that: igniter cartridge uses flammable moulding
Property material is made.
A kind of ignition of gas generator system the most according to claim 2, it is characterised in that: igniter cartridge uses nitrocotton
Goods are made.
4. according to a kind of ignition of gas generator system described in any one of claims 1 to 3, it is characterised in that: ignition charge is adopted
Use grainy dots gunpowder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585455.3A CN106091002A (en) | 2016-07-22 | 2016-07-22 | A kind of ignition of gas generator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585455.3A CN106091002A (en) | 2016-07-22 | 2016-07-22 | A kind of ignition of gas generator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106091002A true CN106091002A (en) | 2016-11-09 |
Family
ID=57450240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610585455.3A Pending CN106091002A (en) | 2016-07-22 | 2016-07-22 | A kind of ignition of gas generator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106091002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018228164A1 (en) * | 2017-06-12 | 2018-12-20 | 雅zhi产品发展有限公司 | Fire starter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102129U (en) * | 1991-03-13 | 1992-04-22 | 中国人民解放军总参谋部炮兵装备技术研究所 | Heavy dry-chemical fire extinguisher |
| CN1095300A (en) * | 1994-03-25 | 1994-11-23 | 西安市雁塔区秦骥机电化工研究所 | Safe, automatic dry chemical fire extinguisher |
| CN2192351Y (en) * | 1994-03-12 | 1995-03-22 | 马明星 | Dry powder fire-extinguishing tube |
| CN2247038Y (en) * | 1996-01-25 | 1997-02-12 | 陕西应用物理化学研究所 | Gas-burning type dry powder extinguisher |
| CN101297993A (en) * | 2008-06-27 | 2008-11-05 | 西安机电信息技术研究所 | Passive thermo-responsive initiator for extinguishment |
| CN203812036U (en) * | 2014-04-28 | 2014-09-03 | 云南火凤凰消防科技有限公司 | Time sharing controller having line monitoring |
| CN104566450A (en) * | 2014-11-28 | 2015-04-29 | 武汉钢铁(集团)公司 | Ignition device |
| CN205825104U (en) * | 2016-07-22 | 2016-12-21 | 西安北方惠安化学工业有限公司 | A kind of ignition of gas generator system |
-
2016
- 2016-07-22 CN CN201610585455.3A patent/CN106091002A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102129U (en) * | 1991-03-13 | 1992-04-22 | 中国人民解放军总参谋部炮兵装备技术研究所 | Heavy dry-chemical fire extinguisher |
| CN2192351Y (en) * | 1994-03-12 | 1995-03-22 | 马明星 | Dry powder fire-extinguishing tube |
| CN1095300A (en) * | 1994-03-25 | 1994-11-23 | 西安市雁塔区秦骥机电化工研究所 | Safe, automatic dry chemical fire extinguisher |
| CN2247038Y (en) * | 1996-01-25 | 1997-02-12 | 陕西应用物理化学研究所 | Gas-burning type dry powder extinguisher |
| CN101297993A (en) * | 2008-06-27 | 2008-11-05 | 西安机电信息技术研究所 | Passive thermo-responsive initiator for extinguishment |
| CN203812036U (en) * | 2014-04-28 | 2014-09-03 | 云南火凤凰消防科技有限公司 | Time sharing controller having line monitoring |
| CN104566450A (en) * | 2014-11-28 | 2015-04-29 | 武汉钢铁(集团)公司 | Ignition device |
| CN205825104U (en) * | 2016-07-22 | 2016-12-21 | 西安北方惠安化学工业有限公司 | A kind of ignition of gas generator system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018228164A1 (en) * | 2017-06-12 | 2018-12-20 | 雅zhi产品发展有限公司 | Fire starter |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |