CN108201673A - Fire extinguishing system - Google Patents
Fire extinguishing system Download PDFInfo
- Publication number
- CN108201673A CN108201673A CN201810131447.0A CN201810131447A CN108201673A CN 108201673 A CN108201673 A CN 108201673A CN 201810131447 A CN201810131447 A CN 201810131447A CN 108201673 A CN108201673 A CN 108201673A
- Authority
- CN
- China
- Prior art keywords
- tank body
- pressure piece
- gas generating
- material port
- spray
- 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
Links
- 239000007921 spray Substances 0.000 claims abstract description 69
- 239000000463 material Substances 0.000 claims abstract description 37
- 239000000126 substance Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 46
- 238000010586 diagram Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012174 chinese wax Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical group [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229960002635 potassium citrate Drugs 0.000 description 1
- 239000001508 potassium citrate Substances 0.000 description 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
- 235000011082 potassium citrates Nutrition 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/08—Containers destroyed or opened by bursting charge
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to a kind of fire extinguishing systems, including fire extinguisher and spray equipment, the fire extinguisher is connected with the spray equipment by connecting tube, the fire extinguisher includes tank body and the spray material port being set on the tank body, gas generating unit and safety guard, one end of the connecting tube is connect with the spray material port, extinguishing chemical is filled in the tank body, the fire extinguisher further includes the discharge pressure piece for sealing the spray material port, the gas generating unit can generate gas and increase the pressure in the tank body so that the extinguishing chemical enough crushes the discharge pressure piece, the extinguishing chemical is sprayed from the spray material port, the safety guard includes safe pressure piece, when the tank interior pressure is more than predetermined value, the extinguishing chemical can crush the safe pressure piece and be sprayed from the safety guard.The present invention has the features such as practical safety, good extinguishing effect.
Description
Technical field
The invention belongs to fire fighting device technical fields, and in particular to a kind of fire extinguishing system.
Background technology
Fire extinguishing system is one of common fireproofing installation, is stored in public place or the place of fire may occur.Tradition
Fire extinguishing system it is complicated, fire extinguishing range is smaller, and step is various during use, can not may in time put out a fire,
Delay rescue time.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of fire extinguishing system, fire extinguishing system peaces
It is complete practical, a large amount of extinguishing chemicals, good extinguishing effect can be sprayed in a short time.
To solve the above problems, the technical solution adopted in the present invention is as follows：
A kind of fire extinguishing system, including fire extinguisher and spray equipment, the fire extinguisher and the spray equipment pass through connecting tube
It is connected, the fire extinguisher includes the tank body and spray material port being set on the tank body, gas generating unit and safeguard protection dress
It puts, one end of the connecting tube is connect with the spray material port, and extinguishing chemical is filled in the tank body, and the fire extinguisher further includes use
In the discharge pressure piece for sealing the spray material port, the gas generating unit can generate gas and increase the pressure in the tank body
So that the extinguishing chemical enough crushes the discharge pressure piece, the extinguishing chemical sprays power from the spray material port, and the safety is protected
Protection unit includes safe pressure piece, and when the tank interior pressure is more than predetermined value, the extinguishing chemical can crush the peace
Total pressure piece is simultaneously sprayed from the safety guard, the spray equipment include the spray tube that is connected with the connecting tube with
And the nozzle connected with the spray tube, the nozzle are equipped with multiple.
Further, the nozzle includes shell and into head, and the shell is interior with flowing water chamber, described to be located at into head
The spray tube is interior and is set to the top of the shell, and the surface into head is equipped with the multiple and flowing water chamber and connects
Logical inlet opening, the bottom of the shell are equipped with the horn-like water outlet connected with the flowing water chamber.
Further, discharging lid is equipped between the connecting tube and the spray material port, the discharge pressure piece is set to institute
It states between spray material port and the discharging lid, the upper and lower ends face of the discharge pressure piece is equipped with annular gasket, the discharging lid,
The annular gasket, the discharge pressure piece, the spray material port are equipped with sealing ring between any two.
Further, the tank interior is equipped with discharge nozzle, and the upper end of the discharge nozzle is connect with the spray material port, lower end
The bottom of the tank body is set to, the nozzle of the discharge nozzle lower end is set upward.
Further, the gas generating unit includes case, gas generating agent, connection cover, upper cover body and harness, described to deposit
The lower end that box is put with the connection cover is connected, and the upper cover body is connected with the upper end of the connection cover, and the upper cover body is connected to
On the tank body, the gas generating agent is installed in the case, and the surface of the case is equipped with the first venthole, institute
Upper cover body is stated equipped with the first threading hole, the connection cover is equipped with the second threading hole, and one end of the harness is set to described
In case, the other end stretches out the upper cover body by the second threading hole and the first threading hole.
Further, the gas generating unit further includes Damp-proof box, and the Damp-proof box is connected with the connection cover, described
The surface of Damp-proof box is equipped with several the second ventholes for being located at the tank interior, and the case is installed in described moisture-proof
In box, and there are air outlet spaces between the case and the Damp-proof box.
Further, the gas generating unit is set to the top of the tank body, and the axis of the gas generating unit
Angle between the axial line of heart line and the tank body is 0 ° -80 °.
Further, the safety guard further includes safety head, and the safety head, which is equipped with, to be connected in the tank body
Relief hole outside portion and the tank body, the safe pressure piece are set in the safety head.
Further, the upper and lower ends of the safe pressure piece are equipped with ring compression piece, the ring compression piece and institute
It states and washer is equipped between safe pressure piece.
Further, the tank base is equipped with multiple U-shaped fixed plates, and the bottom of the U-shaped fixed plate is equipped with fastener hole.
Compared with prior art, the beneficial effects of the present invention are：Fire extinguisher can be carried out on a large scale by spray equipment
It puts out a fire, and it is quick to put out a fire, practicability is high, is highly suitable for public situation.Extinguishing chemical is filled in the tank body of fire extinguisher,
When on fire, a large amount of high pressure gas is generated in tank body by gas generating unit and tank body air pressure quickly increases, led to
It crosses high pressure gas on the one hand to crush discharge pressure piece, on the other hand the extinguishing chemical in tank body from spray material port is sprayed and passes through company
Take over into spray equipment, fire extinguishing realized being sprayed outward by the nozzle on spray equipment, the spray volume of extinguishing chemical it is big and
And it is fast, fire extinguishing is quick and effect is good, and gas generating unit is by electric control, simple to operation, can put out a fire in time；If it sprays
When mouth or connection blockage, the high pressure in tank body then can be by safety guard to pressure release outside tank body, so as to avoid going out
Existing internal pressure crosses huge explosion, ensure that the safety in utilization of fire extinguisher.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structure diagram of nozzle in the present invention；
Fig. 4 is the structure diagram of fire extinguisher in the present invention；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the right view of Fig. 4；
Fig. 7 is the structure diagram of gas generating unit in the present invention；
Fig. 8 is the structure diagram of middle charging aperture of the present invention；
In attached drawing, 1 is spray equipment, and 2 be fire extinguisher, and 3 be connecting tube, and 21 be tank body, and 22 be spray material port, and 23 send out for gas
Generating apparatus, 231 be case, and 2311 be the first venthole, and 232 be gas generating agent, slot centered on 2321, and 233 be Damp-proof box, 2331
It is connection cover for the second venthole, 234,2341 be the second threading hole, and 235 be upper cover body, and 2351 be the first threading hole, and 236 are
Harness, 237 be air outlet space, and 24 be safety guard, and 241 be safe pressure piece, and 242 be safety head, and 243 be relief hole,
244 be ring compression piece, and 245 be washer, and 25 be fixed plate, and 26 be discharge pressure piece, and 27 be discharging lid, and 28 be annular gasket,
29 be sealing ring, and 10 be discharge nozzle, and 11 be connecting pin, and 12 be feed inlet, and 13 be sealing cover, and 14 be glass surface, and 15 be spray tube,
16 be nozzle, and 161 be shell, and 162 is are flowing water chamber into head, 163, and 164 be inlet opening, and 165 be water outlet, and 17 be three-way pipe
Connector.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1, such as Fig. 1 to Fig. 8, a kind of fire extinguishing system, including fire extinguisher 2 and spray equipment 1, in the present embodiment,
The quantity of fire extinguisher 2 is two, and the fire extinguisher 2 is connected with the spray equipment 1 by connecting tube 3, and the fire extinguisher 2 wraps
The oval tank body 21 of sealing is included, tank body 21 is metal material, and the top of tank body 21 is equipped with spray material port 22, gas generating unit 23
With safety guard 24, the quantity of spray material port 2 and gas generating unit 23 can be set as one, two or three etc.,
In the present embodiment, the quantity of spray material port 22 is preferably one, and the spray material port 22 is connected with connecting tube 3 by the lid 27 that discharges,
The end face of discharging lid 27 is equipped with through-hole, and the quantity of gas generating unit 23 is preferably two, and 21 bottom of tank body is equipped with three
A U-shaped fixed plate 25.Two gas generating units 23 are located at the both sides of spray material port 22 respectively, and safety guard 24 is located at two
Between gas generating unit 23.The bottom of the U-shaped fixed plate 25 is equipped with fastener hole, in fastener hole can attachment screw, thus
Fire extinguisher can be fixed in some position, so as to avoid turning on one's side.
It is filled with extinguishing chemical in the tank body 21, it is well known by persons skilled in the art that extinguishing chemical can be selected water, dry powder etc., makees
To be preferred, extinguishing chemical is water in the present embodiment, and volume is 35 liters.Discharge pressure piece 26 be connected to the spray material port 22 end or
Inside, preferably, it is 0.2-0.6MPa metallic rupture disks that discharge pressure piece 26, which is burst pressure, in the present embodiment, as excellent
It selects, discharge pressure piece 26 is arranged on the end of spray material port 22 in the present embodiment, and the discharge pressure piece 26 is used under normal circumstances
In sealing the spray material port 22, only when using fire extinguisher, when the pressure in tank body 21 meets or exceeds predetermined value (such as
When 0.4MPa), discharge pressure piece 26 can be broken at this time, the fire extinguishing so that extinguishing chemical can gush out from ejiction opening 22, in order to
Ensure that discharge pressure piece 26 can be fixed firmly, discharging lid 27 is also associated on spray material port 22, passes through 27 1 side of lid that discharges
Face can fix discharge pressure piece 26, on the other hand can also connecting pipe extended, so as to what is preferably put out a fire
Work；Certainly also can all be respectively mounted annular gasket 28 in the upper and lower ends face of discharge pressure piece 26, and the discharging lid 27,
The annular gasket 28, the discharge pressure piece 26, the spray material port 22 are also provided with sealing ring 29 between any two, discharge in this way
Pressure plate 26 is installed more secured, in use, discharge pressure piece 26 can crush rapidly, extinguishing chemical more rapidly sprays
Come, improve extinguishing effect.
In order to which extinguishing chemical is made effectively to gush out from ejiction opening 22, discharge nozzle 10 is set inside tank body 21, it is described
The upper end of discharge nozzle 10 is connect with the spray material port 22, and lower end is set to the bottom of the tank body 21,10 lower end of discharge nozzle
Nozzle set upward, since gas generating unit 23 is mounted on the top of tank body 21, the nozzle of 10 lower end of discharge nozzle is located in
The lower section of gas generating unit 23, then the high pressure then formed above nozzle will push extinguishing chemical, and nozzle of going forward side by side enters
Discharge nozzle 10, so as to spray extinguishing chemical from spray material port 22.Bend pipe of the discharge nozzle 10 for L-type in the present embodiment, and discharge nozzle
10 bending angle α is 135 °, can prevent discharge nozzle 10 from blocking in this way.
In order to easily install gas generating unit 23 and safety guard 24, two are respectively equipped on tank body 1
A connecting pin 11 of protrusion connected with 21 inside of tank body, the connecting pin 11 are loop configuration, the connecting pin 11 and tank body 21 1
It is body formed.
Gas generating unit 23 is mounted on by the connecting pin 11 in tank body 21, the gas that the gas generating unit 23 generates
Body is used to increase the pressure in tank body 21 to form the high pressure that can crush the discharge pressure piece 26, and under the high pressure
The extinguishing chemical can at a high speed be sprayed from the spray material port 22；Specifically, the gas generating unit 23 include case 231,
Gas generating agent 232, Damp-proof box 233, connection cover 234, upper cover body 235 and harness 236, the case 231 are installed in described moisture-proof
In box 233, and there are air outlet space 237 between the case 231 and the Damp-proof box 233, the case 231 with it is described
The lower thread connection of connection cover 234, Damp-proof box 233 are connect with the flank threads of connection cover 234, the upper cover body 235 and institute
The threaded upper ends connection of connection cover 234 is stated, the upper cover body 235 is threadedly coupled again with connecting pin 11, above-described connection side
Formula is not limited to be threadedly coupled, and the bottom of Damp-proof box 233 is located at 21 inside of tank body and is located at the top of extinguishing chemical liquid level again, described
Gas generating agent 232 is installed in the case 231, and the surface of the case 231 is equipped with the first venthole 2311, described
The surface of Damp-proof box 233 is equipped with several second ventholes 2331, and gap is formed between Damp-proof box 233 and connecting pin 11
238, the gap 238 be in order to which the gas that gas generating agent 232 is formed enters inside tank body 21, in the present embodiment, the first venthole
2311 are located at the lower section of the second venthole 2331, and the gas that gas generating agent 232 is formed goes out from the first venthole 2311 and passes through
Headroom 237, then be expelled to inside tank body 21 from the second venthole 2331, so that the pressure increase in tank body 21, described
Upper cover body 235 is equipped with the first threading hole 2351, and the connection cover 234 is equipped with the second threading hole 2341, the harness 236
One end is set in the case 231, and the other end is stretched out by the second threading hole 2341 and the first threading hole 2351 on described
Cover 235,2341 concentric setting of the first threading hole 2351 and the second threading hole in the present embodiment, the harness 236 is with being electrically connected
And controlled by switching, it operates so more convenient quick；One end that harness 236 is arranged in case 231 is equipped with red
Phosphorus block, and the gas generating agent 232 in the present embodiment is fixed gas generating agent, and a central channel is equipped in the upper surface of the solid gas generant agent
2321, the end of harness 236 is then placed in the central channel 2321, can be rapid by red phosphorus block after such harness 236 is powered
Gas generating agent 232 is lighted, gas generating agent 232, which then burns, forms gas, the preferred Chinese invention patent of solid gas generant agent in the present embodiment
Solid nitrogen described in Publication No. CN102690156A, specific ingredient are to weigh material by following parts by weight：Potassium citrate,
Potassium permanganate and potassium nitrate totally 70 parts by weight, cane suger and reed ash totally 20 parts by weight, 1 parts by weight of aluminium powder, 5 weight of magnesium carbonate
Part, 5 parts by weight of 5 parts by weight of resin glue and Chinese wax.
Stability during in order to ensure the fastness of extinguisher structure, aesthetics and use, two gas generating units 23
Top that is symmetrical and being set to the tank body 21, and the axis of the axial line of the gas generating unit 23 and the tank body 21
Angle β between heart line is 23 °.
And safety guard 24 is then connected on another connecting pin 11, the safety guard 24 includes safe pressure
Piece 241 and safety head 242, preferably, it is 1.0-2.0MPa metals that the safe pressure piece 241 in the present embodiment, which is burst pressure,
Rupture disk, safety head 242 and connecting pin 11 to be threadedly coupled, the safety head 242 be equipped with connect 21 inside of tank body with
Relief hole 243 outside the tank body 21, the safe pressure piece 241 are mounted on the port of connecting pin 11, and in safe pressure
The upper and lower ends of piece 241 are equipped with ring compression piece 244, are set between the ring compression piece 244 and the safe pressure piece 241
There is washer 245, be then fixed on connecting pin 11 by safety head 242 again, can ensure that safe pressure piece 241 installs jail in this way
It, can be to prevent on the one hand when fire extinguisher is not used Gu under normal circumstances, safe pressure piece 241 seals up relief hole 243
Only 21 inside gas leakage of tank body, prevents extinguishing chemical from failing, and also for guarantee from ejiction opening 22 normally spray extinguishing chemical,
On the other hand, increase pressure in tank body 21 when gas generating unit 23 generates gas, and extinguishing chemical can not be from ejiction opening 22 just
It is safe at this time when the pressure in tank body 21 meets or exceeds predetermined value (such as 1.5MPa) if ejiction opening 22 blocks when often spraying
Pressure plate 241 is just crushed by the high pressure in tank body 21, and tank body 21 is inside and outside at this time communicates, and so as to pressure release, prevents tank body 21
Explosion, enhances the safety of fire extinguisher.
In order to addition extinguishing chemical in tank body 21, be additionally provided with feed inlet 12 at 21 top of tank body, set on feed inlet 12
There is sealing cover 13, sealing cover 13 is equipped with glass surface 14, extinguishing chemical in tank body can be observed directly through the glass surface 14
Service condition, so as to be effectively coped with.
The spray equipment 1 includes the spray tube 15 being connected with the connecting tube 3 and the multiple and spray tube 15
The nozzle 16 of connection, multiple nozzles 16 are placed equidistant on spray tube 15, and nozzle 16 passes through tee pipe coupling 17 with spray tube 15
It is connected.The nozzle 16 includes shell 161 and into head 162, and the shell 161 is interior with flowing water chamber 163, described into head
162 are located in the spray tube 15 and are set to the top of the shell 161, and the surface into head 162 is equipped with more
A inlet opening 164 connected with the flowing water chamber 163, can refine water by inlet opening 164 and carry impact force, subtract in this way
The spray regime for lacking the dosage of water in the unit interval to increase attack time effectively and increase water, the shell 161
Bottom is equipped with the horn-like water outlet 165 connected with the flowing water chamber 163, can be expanded by horn-like water outlet 165
Fire extinguishing range, so as to effectively extinguish the blaze.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. a kind of fire extinguishing system, it is characterised in that：Including fire extinguisher and spray equipment, the fire extinguisher and the spray equipment lead to
Connecting tube is crossed to be connected,
The fire extinguisher includes tank body and the spray material port, gas generating unit and the safety guard that are set on the tank body,
One end of the connecting tube is connect with the spray material port, and extinguishing chemical is filled in the tank body, and the fire extinguisher, which further includes, to be used for
The discharge pressure piece of the spray material port is sealed, the gas generating unit can generate gas and increase the pressure in the tank body
So that the extinguishing chemical enough crushes the discharge pressure piece, the extinguishing chemical is sprayed from the spray material port, the safeguard protection
Device includes safe pressure piece, and when the tank interior pressure is more than predetermined value, the extinguishing chemical can crush the safety
Pressure plate is simultaneously sprayed from the safety guard,
The spray equipment includes the spray tube being connected with the connecting tube and the nozzle connected with the spray tube.
2. fire extinguishing system according to claim 1, it is characterised in that：The nozzle includes shell and into head, the pipe
There is flowing water chamber, the top being located in the spray tube into head and be set to the shell is described into head in shell
Surface be equipped with multiple inlet openings connected with the flowing water chamber, the bottom of the shell with the flowing water chamber equipped with connecting
Horn-like water outlet.
3. fire extinguishing system according to claim 1, it is characterised in that：It is equipped with out between the connecting tube and the spray material port
Material lid, the discharge pressure piece are set between the spray material port and the discharging lid, the upper and lower ends of the discharge pressure piece
Face is equipped with annular gasket, and the discharging lid, the annular gasket, the discharge pressure piece, the spray material port are equal between any two
Equipped with sealing ring.
4. fire extinguishing system according to claim 1, it is characterised in that：The tank interior is equipped with discharge nozzle, the discharging
The upper end of pipe is connect with the spray material port, and lower end is set to the bottom of the tank body, and the nozzle of the discharge nozzle lower end is set upward
It puts.
5. fire extinguishing system according to claim 1, it is characterised in that：The gas generating unit includes case, aerogenesis
Agent, connection cover, upper cover body and harness, the case are connected with the lower end of the connection cover, the upper cover body and the connection
The upper end of lid is connected, and the upper cover body is connected on the tank body, and the gas generating agent is installed in the case, and described deposits
The surface for putting box is equipped with the first venthole, and the upper cover body is equipped with the first threading hole, and the connection cover is worn equipped with second
String holes, one end of the harness are set in the case, and the other end stretches out institute by the second threading hole and the first threading hole
State upper cover body.
6. fire extinguishing system according to claim 5, it is characterised in that：The gas generating unit further includes Damp-proof box, institute
It states Damp-proof box with the connection cover to be connected, the surface of the Damp-proof box is located at the second of the tank interior equipped with several and goes out
Stomata, the case are installed in the Damp-proof box, and there are air outlet spaces between the case and the Damp-proof box.
7. fire extinguishing system according to claim 1 or 5, it is characterised in that：The gas generating unit is set to the tank
The top of body, and the angle between the axial line of the axial line of the gas generating unit and the tank body is 0 ° -80 °.
8. fire extinguishing system according to claim 1, it is characterised in that：The safety guard further includes safety head, institute
It states safety head and is equipped with the relief hole connected outside the tank interior and the tank body, the safe pressure piece is set to described
In safety head.
9. fire extinguishing system according to claim 8, it is characterised in that：The upper and lower ends of the safe pressure piece are equipped with ring
Shape compresses piece, and washer is equipped between the ring compression piece and the safe pressure piece.
10. fire extinguishing system according to claim 1, it is characterised in that：The tank base is equipped with multiple U-shaped fixed plates,
The bottom of the U-shaped fixed plate is equipped with fastener hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131447.0A CN108201673A (en) | 2018-02-09 | 2018-02-09 | Fire extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810131447.0A CN108201673A (en) | 2018-02-09 | 2018-02-09 | Fire extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108201673A true CN108201673A (en) | 2018-06-26 |
Family
ID=62606481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810131447.0A Pending CN108201673A (en) | 2018-02-09 | 2018-02-09 | Fire extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108201673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266208A (en) * | 2020-03-29 | 2020-06-12 | 陆建强 | Flue gas extremely-cold spray gun of hazardous waste disposal center |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203123399U (en) * | 2013-02-01 | 2013-08-14 | 深圳市胜捷消防器材工程有限公司 | Dry-powder fire extinguisher with spray header |
| CN203898990U (en) * | 2014-06-11 | 2014-10-29 | 中汽客汽车零部件（厦门）有限公司 | Fire extinguishing system |
| CN204121644U (en) * | 2014-09-26 | 2015-01-28 | 陈怡华 | Automatic fire extinguisher for automobile |
| CN105498119A (en) * | 2014-09-25 | 2016-04-20 | 天津胜达力合消防科技有限公司 | Public transport bus cabin fire extinguishing system |
| CN205198750U (en) * | 2015-11-25 | 2016-05-04 | 陕西安益机电有限公司 | Extinguishant cylinder |
| CN105561503A (en) * | 2016-02-29 | 2016-05-11 | 四川华川工业有限公司 | Special fire-extinguishing device for power battery pack |
| CN105709352A (en) * | 2016-04-20 | 2016-06-29 | 西安新竹防灾救生设备有限公司 | Gas-producing type fire extinguishing apparatus |
| CN205612903U (en) * | 2016-04-22 | 2016-10-05 | 西安新竹防灾救生设备有限公司 | Gas formula extinguishing device is produced to type that hangs |
| CN205759290U (en) * | 2016-05-30 | 2016-12-07 | 苏州市锦翔压力容器制造有限公司 | A kind of double outlet Horizontal dry powder tank |
| CN205867364U (en) * | 2016-08-12 | 2017-01-11 | 江苏津泰机电有限公司 | Storage type gas fire extinguishing equipment |
| CN210963690U (en) * | 2018-02-09 | 2020-07-10 | 常州市凯斯特汽车附件有限公司 | Fire extinguishing system |
-
2018
- 2018-02-09 CN CN201810131447.0A patent/CN108201673A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203123399U (en) * | 2013-02-01 | 2013-08-14 | 深圳市胜捷消防器材工程有限公司 | Dry-powder fire extinguisher with spray header |
| CN203898990U (en) * | 2014-06-11 | 2014-10-29 | 中汽客汽车零部件（厦门）有限公司 | Fire extinguishing system |
| CN105498119A (en) * | 2014-09-25 | 2016-04-20 | 天津胜达力合消防科技有限公司 | Public transport bus cabin fire extinguishing system |
| CN204121644U (en) * | 2014-09-26 | 2015-01-28 | 陈怡华 | Automatic fire extinguisher for automobile |
| CN205198750U (en) * | 2015-11-25 | 2016-05-04 | 陕西安益机电有限公司 | Extinguishant cylinder |
| CN105561503A (en) * | 2016-02-29 | 2016-05-11 | 四川华川工业有限公司 | Special fire-extinguishing device for power battery pack |
| CN105709352A (en) * | 2016-04-20 | 2016-06-29 | 西安新竹防灾救生设备有限公司 | Gas-producing type fire extinguishing apparatus |
| CN205612903U (en) * | 2016-04-22 | 2016-10-05 | 西安新竹防灾救生设备有限公司 | Gas formula extinguishing device is produced to type that hangs |
| CN205759290U (en) * | 2016-05-30 | 2016-12-07 | 苏州市锦翔压力容器制造有限公司 | A kind of double outlet Horizontal dry powder tank |
| CN205867364U (en) * | 2016-08-12 | 2017-01-11 | 江苏津泰机电有限公司 | Storage type gas fire extinguishing equipment |
| CN210963690U (en) * | 2018-02-09 | 2020-07-10 | 常州市凯斯特汽车附件有限公司 | Fire extinguishing system |
Non-Patent Citations (1)
| Title |
|---|
| 高忠民等: "《气焊工基本技术》", 30 September 1997, 金盾出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266208A (en) * | 2020-03-29 | 2020-06-12 | 陆建强 | Flue gas extremely-cold spray gun of hazardous waste disposal center |
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