CN106362327B - Vault jar with fire control facility - Google Patents
Vault jar with fire control facility Download PDFInfo
- Publication number
- CN106362327B CN106362327B CN201610730216.2A CN201610730216A CN106362327B CN 106362327 B CN106362327 B CN 106362327B CN 201610730216 A CN201610730216 A CN 201610730216A CN 106362327 B CN106362327 B CN 106362327B
- Authority
- CN
- China
- Prior art keywords
- extinguishing agent
- fire extinguishing
- conveyer pipe
- jar
- pipe
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
- A62C3/065—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products for containers filled with inflammable liquids
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/325—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure due to explosion, e.g. inside the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a vault jar with fire control facility, especially a vault jar with interior concealed fire control unit, includes a jar body, jar body bottom be provided with the conveyer pipe, the conveyer pipe bury in the subsurface, the conveyer pipe on still be provided with the pressure valve, jar internal pressure probe that is provided with of jar, jar body bottom still be provided with and bury in the subsurface fire extinguishing agent conveyer pipe, the fire extinguishing agent conveyer pipe according to pressure probe instructs to carry fire extinguishing agent to jar internal, the conveyer pipe is according to pressure probe instructs to transport to the external world the internal stock thing of jar. Compared with the prior art, the invention has the beneficial effects that: can shift out the internal storage thing of jar and timely spray fire extinguishing agent to jar internal automatically when jar internal conflagration and explosion take place for prevent that jar body from taking place secondary explosion, inhibiting the internal flame of jar, this device can put out jar internal fire or restrain the conflagration and win the time for external rescue in the body.
Description
Technical Field
The invention relates to a fire fighting device of a vault tank, in particular to a built-in fire fighting device.
Background
The vault storage tank is a steel container with a spherical crown-shaped tank top and a cylindrical tank body. The vault storage tank is simple to manufacture and low in manufacturing cost, so the vault storage tank is widely applied in various industries at home and abroad, and the most common volume is 1000-10000 m 3At present, the maximum volume of the domestic vault storage tank reaches 30000m3. The dome cans often store toxic chemicals or flammable petroleum products, and thus the protection of the dome cans is very important. In recent years, several important production safety accidents in China are caused by defects or inadequate protection of storage media. For the oil storage vault tank, fire-fighting facilities are arranged on the tank, but according to the actual use condition, the fire-fighting facilities arranged outside the tank cannot play a great role, and the tank body is often damaged when the tank body is on fire or explodes for the first time. For this reason, there is a need for a fire fighting device that can be used in an emergency situation, and that wins valuable response time for rescue efforts.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the vault tank with the fire-fighting facility, which can automatically move out stored materials in the tank body when a fire disaster occurs in the tank body and explosion occurs, and timely spray a fire extinguishing agent into the tank body to prevent the tank body from secondary explosion and inhibit flame in the tank body.
In order to solve the technical problem, the vault tank with the fire-fighting facility comprises a tank body, wherein a conveying pipe is arranged at the bottom of the tank body, the conveying pipe is buried under the ground surface, a pressure valve is further arranged on the conveying pipe, a pressure detector is arranged in the tank body, a fire extinguishing agent conveying pipe buried under the ground surface is further arranged at the bottom of the tank body, the fire extinguishing agent conveying pipe comprises a first fire extinguishing agent conveying pipe and a second fire extinguishing agent conveying pipe, the fire extinguishing agent conveying pipe conveys a fire extinguishing agent into the tank body according to the indication of the pressure detector, and the conveying pipe conveys stored objects in the tank body to the outside according to the indication of the pressure detector.
Among the above-mentioned technical scheme, it is preferred, the conveyer pipe on be provided with the electronic pressure valve, first fire extinguishing agent duct connections the conveyer pipe, first fire extinguishing agent conveyer pipe with the conveyer pipe linkage segment is in the electronic pressure valve upper reaches, the electronic pressure valve receives start working behind the pressure detector signal, the fire extinguishing agent pass through first fire extinguishing agent conveyer pipe the conveyer pipe gets into the jar body.
Among the above-mentioned technical scheme, preferred, the conveyer pipe in be provided with the connection tubule, connection tubule one end with first fire extinguishing agent duct connections, the other end stretches out the jar internal, the connection tubule stretch out one section in the jar internal on be provided with first injection pipe, first injection pipe wall on evenly be provided with a plurality of first check valve.
In the above technical solution, preferably, a first check one-way valve is disposed at a connection position of the first injection pipe and the connecting tubule.
In the above technical scheme, preferably, the second fire extinguishing agent delivery pipe communicate with the bottom of the tank body, and a check valve is arranged between the second fire extinguishing agent delivery pipe and the bottom of the tank body.
In the above technical scheme, preferably, the second fire extinguishing agent conveying pipe is provided with a second injection pipe extending into the tank body, and the pipe wall of the second injection pipe is uniformly provided with a plurality of second check valves.
The invention relates to a vault tank with a fire protection device, which is automatically started when an explosion fire happens to the vault tank, can quickly extinguish flame in the early stage of the fire to prevent further loss, or can inhibit the fire from spreading when the fire is too large, so as to win time for external rescue. Compared with the existing fire fighting devices, the fire fighting devices are placed at the top and the outer side of the vault tank, and the fire fighting devices cannot be used in case of explosion fire. The fire fighting device is arranged at the bottom of the vault tank, and the use of the fire fighting device is not influenced by general explosion or fire. This fire control unit divide into two parts: the fire extinguishing agent spraying tank comprises a storage material transporting part and a fire extinguishing agent transporting part, and when an explosion fire occurs, the storage material in the tank body is transported away to reduce combustible materials and the fire extinguishing agent is sprayed into the tank body to suppress or eliminate the fire. Generally both are performed simultaneously or the stock is transported prior to the spraying of the fire suppressant. The delivery pipe and the fire extinguishing agent delivery pipe are arranged at the bottom of the vault tank and buried in the ground surface, and are not influenced by the damage condition of the vault tank, so that the delivery pipe and the fire extinguishing agent delivery pipe can work no matter how serious the vault tank is damaged, and even if the vault tank completely damages the delivery pipe and the fire extinguishing agent delivery pipe, stored objects can be still conveyed away and fire extinguishing agent can be sprayed, so that when the vault tank is in danger, the fire fighting device can really play a role, and has an effect of fire extinguishing.
Compared with the prior art, the invention has the beneficial effects that: can shift out the internal storage thing of jar and timely spray fire extinguishing agent to jar internal automatically when jar internal conflagration and explosion take place for prevent that jar body from taking place secondary explosion, inhibiting the internal flame of jar, this device can put out jar internal fire or restrain the conflagration and win the time for external rescue in the body.
Drawings
FIG. 1 is a schematic view of example 1 of the present invention.
FIG. 2 is a schematic view of example 2 of the present invention.
Fig. 3 is a schematic view of embodiment 3 of the present invention.
Fig. 4 is a schematic view of embodiment 4 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Embodiment 1, as shown in fig. 1, a vault tank with a fire-fighting facility comprises a tank body 1, wherein a delivery pipe 2 is arranged at the bottom of the tank body 1, the delivery pipe 2 is buried under the ground surface, and a pressure valve is further arranged on the delivery pipe 2 and is an electronic pressure valve 21. Jar 1 in be provided with pressure detector 11, 1 bottom of the jar body still be provided with and bury the fire extinguishing agent conveyer pipe in the subsurface, the fire extinguishing agent conveyer pipe includes first fire extinguishing agent conveyer pipe 3, first fire extinguishing agent conveyer pipe 3 connect conveyer pipe 2, first fire extinguishing agent conveyer pipe 3 with conveyer pipe 2 linkage segment is in electron pressure valve 21 upper reaches. The electronic pressure valve 21 starts to work after receiving the signal of the pressure detector 11, and the conveying pipe 2 transports the stored materials in the tank body 1 to the outside according to the indication of the pressure detector 11. The fire extinguishing agent conveying pipe conveys the fire extinguishing agent into the tank body 1 according to the indication of the pressure detector 11, and the fire extinguishing agent enters the tank body 1 through the first fire extinguishing agent conveying pipe 3 and the conveying pipe 2.
The vault tank of the present invention generally holds petroleum-based storage such as crude oil, fuel oil, kerosene, etc. When the fire-fighting tank is used, as long as the tank body 1 is in a fire or explosion, the pressure in the tank body 1 can be changed greatly instantly, the pressure detector 11 in the tank body 1 sends a signal instantly, the fire-fighting equipment can run immediately and cannot stop after the signal is sent, and even if the tank body 1 is not in an accident, the pressure detector 11 can be recovered to be normal immediately, and the running of the fire-fighting equipment cannot be prevented. The electronic pressure valve 21 starts to start immediately after receiving the signal, the valve of the electronic pressure valve 21 is pushed open under the action of the gravity of the grease in the tank body 1, and the grease stored in the tank body 1 can be quickly transferred out through the conveying pipe 2 and the electronic pressure valve 21. When the weight of grease in the tank body 1 is not enough to jack the valve, the valve of the electronic pressure valve 21 is closed, and the first fire extinguishing agent delivery pipe 3 rapidly delivers the fire extinguishing agent to the delivery pipe 2. Generally speaking, the fire extinguishing agent is a foam fire extinguishing agent, and the fire extinguishing agent enters the tank body 1 through the conveying pipe 2, because the density of the fire extinguishing agent is lighter than that of oil, the fire extinguishing agent can be attached to the surface of the oil to isolate air and prevent the oil from burning, and therefore the purposes of extinguishing fire and preventing explosion are achieved.
Embodiment 2, as shown in fig. 2, a vault tank with a fire-fighting facility comprises a tank body 1, wherein a delivery pipe 2 is arranged at the bottom of the tank body 1, the delivery pipe 2 is buried under the ground surface, and a pressure valve is further arranged on the delivery pipe 2 and is an electronic pressure valve 21. Jar 1 in be provided with pressure detector 11, 1 bottom of the jar body still be provided with and bury the fire extinguishing agent conveyer pipe in the subsurface, the fire extinguishing agent conveyer pipe includes first fire extinguishing agent conveyer pipe 3, first fire extinguishing agent conveyer pipe 3 connect conveyer pipe 2, first fire extinguishing agent conveyer pipe 3 with conveyer pipe 2 linkage segment is in electron pressure valve 21 upper reaches. Conveyer pipe 2 in be provided with and connect tubule 4, connect tubule 4 one section with first fire extinguishing agent conveyer pipe 3 is connected, the other end stretches out the jar body 1 in, connect tubule 4 to stretch out a section of the jar body 1 in be provided with first injection pipe 5, first injection pipe 5 pipe wall on evenly be provided with first check valve 51 of a plurality of. The connection part of the nail injection pipe 5 and the connecting thin pipe 4 is provided with a nail check one-way valve 41. The delivery pipe 2 transports the stored materials in the tank 1 to the outside according to the indication of the pressure detector 11.
The vault tank of the present invention generally holds petroleum-based storage such as crude oil, fuel oil, kerosene, etc. When the fire-fighting tank is used, as long as the tank body 1 is in a fire or explosion, the pressure in the tank body 1 can be changed greatly instantly, the pressure detector 11 in the tank body 1 sends a signal instantly, the fire-fighting equipment can run immediately and cannot stop after the signal is sent, and even if the tank body 1 is not in an accident, the pressure detector 11 can be recovered to be normal immediately, and the running of the fire-fighting equipment cannot be prevented. The electronic pressure valve 21 starts to start immediately after receiving the signal, the valve of the electronic pressure valve 21 is pushed open under the action of the gravity of the grease in the tank body 1, and the grease stored in the tank body 1 can be quickly transferred out through the conveying pipe 2 and the electronic pressure valve 21. When the weight of the grease in the tank body 1 is not enough to jack the valve, the valve of the electronic pressure valve 21 is closed. The first fire extinguishing agent delivery pipe 3 also receives the signal of the pressure detector 11 and then immediately and rapidly delivers the fire extinguishing agent to the connecting tubule 4, so that the fire extinguishing agent enters the tank body 1 through the connecting tubule 4 and the first injection pipe 5. In the embodiment, the transportation of the oil liquid and the transportation of the fire extinguishing agent are carried out simultaneously, so that the speed of fire extinguishing can be increased. Because the first check one-way valve 41 is arranged between the connecting thin tube 4 and the first injection tube 5, the fire extinguishing agent can only enter the tank body 1 in a single direction, and the solution in the tank body 1 can not enter the connecting thin tube 4, and even if the tank body 1 explodes, the first injection tube 5 is damaged and broken, and the oil liquid can not enter the connecting thin tube 4. After the fire extinguishing agent enters the first injection pipe 5, the one-way valve 51 below the oil is pressed greatly, the fire extinguishing agent is sprayed out from the first one-way valve 51 above the oil and directly contacts the surface of the oil, and air is isolated to prevent the combustion of the oil, so that the purposes of extinguishing fire and preventing explosion are achieved.
Embodiment 3, as shown in fig. 3, a vault tank with a fire-fighting facility comprises a tank body 1, wherein a delivery pipe 2 is arranged at the bottom of the tank body 1, the delivery pipe 2 is buried under the ground surface, and a pressure valve is further arranged on the delivery pipe 2 and is an electronic pressure valve 21. Jar body 1 in be provided with pressure detector 11, 1 bottom of the jar body still be provided with and bury the fire extinguishing agent conveyer pipe in the subsurface, the fire extinguishing agent conveyer pipe includes second fire extinguishing agent conveyer pipe 31, second fire extinguishing agent conveyer pipe 31 intercommunication 1 bottom of the jar body, second fire extinguishing agent conveyer pipe 31 with be provided with second check valve 61 between 1 bottom of the jar body. The second fire extinguishing agent delivery pipe 31 is provided with a second injection pipe 6 extending into the tank body 1, and the pipe wall of the second injection pipe 6 is uniformly provided with a plurality of one-way valves 62.
The vault tank of the present invention generally holds petroleum-based storage such as crude oil, fuel oil, kerosene, etc. When the fire-fighting tank is used, as long as the tank body 1 is in a fire or explosion, the pressure in the tank body 1 can be changed greatly instantly, the pressure detector 11 in the tank body 1 sends a signal instantly, the fire-fighting equipment can run immediately and cannot stop after the signal is sent, and even if the tank body 1 is not in an accident, the pressure detector 11 can be recovered to be normal immediately, and the running of the fire-fighting equipment cannot be prevented. The electronic pressure valve 21 starts to start immediately after receiving the signal, the valve of the electronic pressure valve 21 is pushed open under the action of the gravity of the grease in the tank body 1, and the grease stored in the tank body 1 can be quickly transferred out through the conveying pipe 2 and the electronic pressure valve 21. When the weight of the grease in the tank body 1 is not enough to jack the valve, the valve of the electronic pressure valve 21 is closed. Meanwhile, the fire extinguishing agent conveying pipe also conveys the fire extinguishing agent into the tank body 1, and in the embodiment, the oil liquid and the fire extinguishing agent are conveyed simultaneously, so that the fire extinguishing speed can be accelerated. Because the second fire extinguishing agent delivery pipe 31 with second check valve 61 has between the jar body 1, only can let the fire extinguishing agent unilateral get into jar body 1, and can not let the solution in jar body 1 get into second fire extinguishing agent delivery pipe 31, even jar body 1 explodes, the impaired fracture of second injection pipe 6 also can not let fluid get into second fire extinguishing agent delivery pipe 31. After the fire extinguishing agent enters the second injection pipe 6, the second check valve 62 below the oil is pressed greatly, the fire extinguishing agent is sprayed out from the second check valve 62 above the oil and directly contacts the surface of the oil, and air is isolated to prevent the combustion of the oil, so that the purposes of extinguishing fire and preventing explosion are achieved.
Embodiment 4, as shown in fig. 4, a vault tank with a fire-fighting facility includes a tank body 1, a delivery pipe 2 is arranged at the bottom of the tank body 1, the delivery pipe 2 is buried under the ground surface, and a pressure valve is further arranged on the delivery pipe 2 and is an electronic pressure valve 21. Jar 1 in be provided with pressure detector 11, 1 bottom of the jar body still be provided with and bury the fire extinguishing agent conveyer pipe in the subsurface, the fire extinguishing agent conveyer pipe includes first fire extinguishing agent conveyer pipe 3 and second fire extinguishing agent conveyer pipe 31, wherein second fire extinguishing agent conveyer pipe 31 intercommunication 1 bottom of the jar body, second fire extinguishing agent conveyer pipe 31 with be provided with second check valve 61 between 1 bottom of the jar body. The second fire extinguishing agent delivery pipe 31 is provided with a second injection pipe 6 extending into the tank body 1, and the pipe wall of the second injection pipe 6 is uniformly provided with a plurality of one-way valves 62. First fire extinguishing agent conveyer pipe 3 connects the setting and is in conveyer pipe 2 in connect tubule 4, connect 4 one ends of tubule with first fire extinguishing agent conveyer pipe 3 connects, the other end stretches out the jar body 1 in, connect tubule 4 to stretch out jar body 1 in one section on be provided with first injection pipe 5, first injection pipe 5 pipe wall on evenly be provided with a plurality of first check valve 51. The connection part of the nail injection pipe 5 and the connecting thin pipe 4 is provided with a nail check one-way valve 41.
The vault tank of the present invention generally holds petroleum-based storage such as crude oil, fuel oil, kerosene, etc. When the fire-fighting tank is used, as long as the tank body 1 is in a fire or explosion, the pressure in the tank body 1 can be changed greatly instantly, the pressure detector 11 in the tank body 1 sends a signal instantly, the fire-fighting equipment can run immediately and cannot stop after the signal is sent, and even if the tank body 1 is not in an accident, the pressure detector 11 can be recovered to be normal immediately, and the running of the fire-fighting equipment cannot be prevented. The electronic pressure valve 21 starts to start immediately after receiving the signal, the valve of the electronic pressure valve 21 is pushed open under the action of the gravity of the grease in the tank body 1, and the grease stored in the tank body 1 can be quickly transferred out through the conveying pipe 2 and the electronic pressure valve 21. When the weight of the grease in the tank body 1 is not enough to jack the valve, the valve of the electronic pressure valve 21 is closed. Meanwhile, the fire extinguishing agent conveying pipe also conveys the fire extinguishing agent into the tank body 1, and in the embodiment, the oil liquid and the fire extinguishing agent are conveyed simultaneously, so that the fire extinguishing speed can be accelerated. Because the two sections of fire extinguishing agent conveying pipes are shared, the two sections of fire extinguishing agent conveying pipes work simultaneously. One of them section second fire extinguishing agent conveyer pipe 31 with second check valve 61 has between jar body 1, only can let the fire extinguishing agent unilateral get into jar body 1, and can not let the solution in jar body 1 get into second fire extinguishing agent conveyer pipe 31, even jar body 1 explodes, the impaired fracture of second injection pipe 6 also can not let fluid get into second fire extinguishing agent conveyer pipe 31. After the fire extinguishing agent enters the second injection pipe 6, the pressure of the second check valve 62 below the oil is large, the fire extinguishing agent is sprayed out of the second check valve 62 above the oil firstly, and the fire extinguishing agent directly contacts the surface of the oil to isolate air and prevent the combustion of the oil. The other section of the first fire extinguishing agent conveying pipe 3 also quickly conveys the fire extinguishing agent to the connecting thin pipe 4 after receiving the signal of the pressure detector 11, so that the fire extinguishing agent enters the tank body 1 through the connecting thin pipe 4 and the first spraying pipe 5. In the embodiment, the transportation of the oil liquid and the transportation of the fire extinguishing agent are carried out simultaneously, so that the speed of fire extinguishing can be increased. Because the first check one-way valve 41 is arranged between the connecting thin tube 4 and the first injection tube 5, the fire extinguishing agent can only enter the tank body 1 in a single direction, and the solution in the tank body 1 can not enter the connecting thin tube 4, and even if the tank body 1 explodes, the first injection tube 5 is damaged and broken, and the oil liquid can not enter the connecting thin tube 4. After the fire extinguishing agent enters the first injection pipe 5, the one-way valve 51 below the oil is pressed greatly, the fire extinguishing agent is sprayed out from the first one-way valve 51 above the oil and directly contacts the surface of the oil, and air is isolated to prevent the combustion of the oil. The two sections of fire extinguishing agent conveying pipes work simultaneously, so that the fire extinguishing efficiency can be greatly improved, and the loss is reduced to the minimum.
Claims (1)
1. The utility model provides a vault jar with fire-fighting equipment, includes a jar body (1), jar body (1) bottom be provided with conveyer pipe (2), conveyer pipe (2) bury in the subsurface, conveyer pipe (2) on still be provided with the pressure valve, characterized in that, jar body (1) in be provided with pressure detector (11), jar body (1) bottom still be provided with and bury fire extinguishing agent conveyer pipe in the subsurface, the fire extinguishing agent conveyer pipe includes first fire extinguishing agent conveyer pipe (3) and second fire extinguishing agent conveyer pipe (31), the fire extinguishing agent conveyer pipe basis pressure detector (11) indicate to carry fire extinguishing agent in jar body (1), conveyer pipe (2) basis pressure detector (11) indicate to the external world transport the stock in jar body (1), the pressure valve be electron pressure valve (21), first fire extinguishing agent conveyer pipe (3) are connected conveyer pipe (2), first fire extinguishing agent conveyer pipe (3) with conveyer pipe (2) link section is in electron pressure valve (21) upper reaches, electron pressure valve (21) are received begin work behind pressure detector (11) signal, the fire extinguishing agent pass through first fire extinguishing agent conveyer pipe (3), conveyer pipe (2) get into the jar body (1), conveyer pipe (2) in be provided with connection tubule (4), connection tubule (4) one section with first fire extinguishing agent conveyer pipe (3) are connected, the other end stretches out in the jar body (1), connection tubule (4) stretch out to be provided with first injection pipe (5) on one section in the jar body (1), first injection pipe (5) pipe wall on evenly be provided with a plurality of first check valve (51), first injection pipe (5) with connection tubule (4) junction be provided with first check valve (41), second fire extinguishing agent conveyer pipe (31) intercommunication jar body (1) bottom, second fire extinguishing agent conveyer pipe (31) with be provided with second check valve (61) between jar body (1) bottom, be provided with on second fire extinguishing agent conveyer pipe (31) and stretch into second injection pipe (6) of jar body (1), second injection pipe (6) pipe wall on evenly be provided with a plurality of second check valve (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730216.2A CN106362327B (en) | 2016-08-26 | 2016-08-26 | Vault jar with fire control facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730216.2A CN106362327B (en) | 2016-08-26 | 2016-08-26 | Vault jar with fire control facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106362327A CN106362327A (en) | 2017-02-01 |
| CN106362327B true CN106362327B (en) | 2019-12-17 |
Family
ID=57903217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730216.2A Expired - Fee Related CN106362327B (en) | 2016-08-26 | 2016-08-26 | Vault jar with fire control facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106362327B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433746A (en) * | 2007-11-14 | 2009-05-20 | 胡延节 | Oil tank fire fighting unit and method |
| CN201469939U (en) * | 2009-09-14 | 2010-05-19 | 陈君辉 | Fire protecting device of inflammable and explosive product storage and transportation container |
| CN102530440A (en) * | 2012-01-12 | 2012-07-04 | 四川路加四通科技发展有限公司 | Novel acetone storage device |
| CN203641868U (en) * | 2013-12-21 | 2014-06-11 | 日照市特福特塑化有限公司 | Propane storage tank |
| CN204261233U (en) * | 2014-09-27 | 2015-04-15 | 广东锐捷安全技术股份有限公司 | A kind of fire-fighting system for arch-roof tank |
-
2016
- 2016-08-26 CN CN201610730216.2A patent/CN106362327B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101433746A (en) * | 2007-11-14 | 2009-05-20 | 胡延节 | Oil tank fire fighting unit and method |
| CN201469939U (en) * | 2009-09-14 | 2010-05-19 | 陈君辉 | Fire protecting device of inflammable and explosive product storage and transportation container |
| CN102530440A (en) * | 2012-01-12 | 2012-07-04 | 四川路加四通科技发展有限公司 | Novel acetone storage device |
| CN203641868U (en) * | 2013-12-21 | 2014-06-11 | 日照市特福特塑化有限公司 | Propane storage tank |
| CN204261233U (en) * | 2014-09-27 | 2015-04-15 | 广东锐捷安全技术股份有限公司 | A kind of fire-fighting system for arch-roof tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106362327A (en) | 2017-02-01 |
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