CN207078346U - A kind of fire extinguisher filling system - Google Patents
A kind of fire extinguisher filling system Download PDFInfo
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- CN207078346U CN207078346U CN201720819961.4U CN201720819961U CN207078346U CN 207078346 U CN207078346 U CN 207078346U CN 201720819961 U CN201720819961 U CN 201720819961U CN 207078346 U CN207078346 U CN 207078346U
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- pipeline
- fire extinguisher
- extinguishing chemical
- filling
- filling system
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Abstract
It the utility model is related to a kind of fire extinguisher filling system.The filling process of fire extinguisher is cumbersome, need to first fill fire foam, after carry out filling nitrogen, in fire extinguisher carry out substep fill, make to fill extinguishing chemical weight and the control of pressure be complex, waste of manpower, material resources, financial resources.The utility model includes fire extinguisher to be filled, it is characterized in that described fire extinguisher connects extinguishing chemical bottle group and nitrogen cylinder group with filling pump by pipeline, connect and the first magnetic valve and check-valves are set on the first pipeline of extinguishing chemical bottle group, connect and second solenoid valve and check-valves are set on the second pipeline of nitrogen cylinder group, the first described magnetic valve and second solenoid valve are controlled by the first controller respectively, described the first pipeline and the second pipeline, which collects to the 3rd pipeline, is connected to fire extinguisher, pressure gauge and pressure sensor are set on the 3rd described pipeline, described pressure gauge connects the first controller with pressure sensor.The beneficial effects of the utility model are that control extinguishing chemical fills and be pressurized nitrogen inflating in order, control flow and pumping rate, prevent fire extinguisher from filling too fast, damage internal critical component.
Description
Technical field
It the utility model is related to a kind of fire extinguisher filling system.
Background technology
Water base fire extinguishing device based on malleation foaming technique (CAF) is a kind of new and effective fire extinguisher.The fire extinguisher is built-in
Efficient AFFF MJPZ alcohol foam extinguishing chemicals and nitrogen.In addition to the distinguishing feature with fluoroprotein foam fire extinguisher, it can be flutterred
Go out the initial fire disaster of flammable solid, liquid, the fire of more materials such as oil and petroleum chemicals that are used to putting out a fire to save life and property.The fire extinguisher has
It is simple to operate, fire-fighting efficiency is high, be not required to when using to be inverted, the term of validity is long, anti-resume combustion, dual fire extinguishing the advantages that, be bamboo and wood class, knit
The fire-fighting necessary article in the places such as the exploitation processing of thing and oily substance, accumulating, and it is widely used in oil field, oil depot, steamer, work
The places such as factory, shop.
The national inventing patent (patent No. CN101920085B) that applicant obtains, when extinguishing chemical passes through foam maker
When, form foam mixing liquid water smoke after being hit with disturbing flow device and foamed again by a certain amount of compressed gas, generated uniform, thin
Greasy, stable high gasification and the foam of high-energy, heat, infiltration, moistening and covering protection burning can not only be absorbed well
Material, and the wide temperature range that blow-off velocity is fast, dosage is few, safe and environment-friendly, efficient, applicable, available for subzero 20 degrees Celsius
Environment in.But the filling process of above-mentioned fire extinguisher is cumbersome, need to first fill fire foam, after carry out filling nitrogen, it is right
Substep is carried out in fire extinguisher to fill, and makes to fill extinguishing chemical weight and the control of pressure is complex, waste of manpower, material resources, financial resources.
Utility model content
The purpose of this utility model is the problem of presence for prior art, there is provided a kind of fire extinguisher filling system, to going out
Firearm substep automation fills, and saves manpower, to prevent fire extinguisher from filling too fast, damages internal critical component.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：A kind of fire extinguisher filling system, including wait to fill
The fire extinguisher of dress, it is characterised in that described fire extinguisher connects extinguishing chemical bottle group and nitrogen cylinder group with filling pump by pipeline, even
Connect and the first magnetic valve and check-valves are set on the first pipeline of extinguishing chemical bottle group, connect and the is set on the second pipeline of nitrogen cylinder group
Two magnetic valves and check-valves, the first described magnetic valve and second solenoid valve are controlled by the first controller respectively, and described first
Pipeline and the second pipeline, which collect to the 3rd pipeline, is connected to fire extinguisher, and pressure gauge and pressure sensing are set on the 3rd described pipeline
Device, described pressure gauge connect the first controller with pressure sensor.
Also include weighing sensor, described fire extinguisher is arranged on weighing sensor, described weighing sensor and the
Two controllers connect.
Membrane pump is also set up on the first described pipeline.
Nitrogen pressure-reducing valve is also set up on the second described pipeline.
The outlet of described extinguishing chemical bottle group sets foam hydraulic control valve, between described foam hydraulic control valve and membrane pump
Pipeline on rinse mouth is set.
The entrance of the extinguishing chemical bottle group sets filling opening.
The beneficial effects of the utility model are：
1. control extinguishing chemical fills and be pressurized nitrogen inflating in order, flow and pumping rate are controlled, prevents fire extinguisher from filling
Fill too fast, the internal critical component of damage.
2nd, it is automatically stopped after being filled into set weight and pressure, adjustment can be compensated.
3rd, loading line and charging line integrate, and realize that automation fills, and reduce labour cost.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
With reference to specific implementation case, the utility model is expanded on further.
As shown in figure 1, a kind of fire extinguisher filling system, including fire extinguisher 1 to be filled, fire extinguisher passes through pipeline and filling
Pump connection extinguishing chemical bottle group 9 and nitrogen cylinder group 7, connect and set the first magnetic valve 13 and non-return on the first pipeline of extinguishing chemical bottle group
Valve, connect and second solenoid valve 5 and check-valves, described the first magnetic valve and the second electromagnetism are set on the second pipeline of nitrogen cylinder group
Valve is controlled by the first controller 4 respectively, and the first pipeline and the second pipeline, which collect to the 3rd pipeline, is connected to fire extinguisher, the 3rd pipeline
Upper setting pressure gauge 14 and pressure sensor 15, pressure gauge connect the first controller with pressure sensor.
Also include weighing sensor 2, fire extinguisher is arranged on weighing sensor, and weighing sensor connects with second controller 3
Connect.Membrane pump 12 is also set up on first pipeline.Nitrogen pressure-reducing valve 6 is also set up on second pipeline.The outlet of extinguishing chemical bottle group is set
Foam hydraulic control valve 10, rinse mouth 11 is set on the pipeline between foam hydraulic control valve and membrane pump.The entrance of extinguishing chemical bottle group
Filling opening 8 is set.
The utility model first fills extinguishing chemical, after fill pressurization gas, pass through pressure sensor, pressure in filling process
Table and weighing sensor detection, after the completion of all filling, filling system cut-out extinguishing chemical and nitrogen feeding pipe, disconnect fire extinguishing
Device and filling set the connection of system, complete subsequent handling.
It the above is only preferred embodiment of the present utility model, be not limited to the utility model, it is noted that for
For those skilled in the art, on the premise of the utility model technical principle is not departed from, if can also make
Dry improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of fire extinguisher filling system, including fire extinguisher to be filled, it is characterised in that described fire extinguisher by pipeline and
Filling pump connects extinguishing chemical bottle group and nitrogen cylinder group, connects and sets the first magnetic valve and non-return on the first pipeline of extinguishing chemical bottle group
Valve, connect and second solenoid valve and check-valves, described the first magnetic valve and the second electromagnetism are set on the second pipeline of nitrogen cylinder group
Valve is controlled by the first controller respectively, and the first described pipeline and the second pipeline, which collect to the 3rd pipeline, is connected to fire extinguisher, institute
Pressure gauge and pressure sensor, described pressure gauge is set to connect the first controller with pressure sensor on the 3rd pipeline stated.
2. a kind of fire extinguisher filling system according to claim 1, it is characterised in that described also including weighing sensor
Fire extinguisher is arranged on weighing sensor, and described weighing sensor is connected with second controller.
3. a kind of fire extinguisher filling system according to claim 2, it is characterised in that also set up on the first described pipeline
Membrane pump.
4. a kind of fire extinguisher filling system according to claim 1 or 3, it is characterised in that also set on the second described pipeline
Put nitrogen pressure-reducing valve.
A kind of 5. fire extinguisher filling system according to claim 3, it is characterised in that the outlet of described extinguishing chemical bottle group
Foam hydraulic control valve is set, rinse mouth is set on the pipeline between described foam hydraulic control valve and membrane pump.
6. a kind of fire extinguisher filling system according to claim 4, it is characterised in that the entrance of the extinguishing chemical bottle group is set
Put filling opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819961.4U CN207078346U (en) | 2017-07-07 | 2017-07-07 | A kind of fire extinguisher filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819961.4U CN207078346U (en) | 2017-07-07 | 2017-07-07 | A kind of fire extinguisher filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078346U true CN207078346U (en) | 2018-03-09 |
Family
ID=61426620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720819961.4U Active CN207078346U (en) | 2017-07-07 | 2017-07-07 | A kind of fire extinguisher filling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN207078346U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185692A (en) * | 2018-09-26 | 2019-01-11 | 中国科学技术大学 | A kind of extinguishing chemical filling equipment |
| CN110357021A (en) * | 2019-06-24 | 2019-10-22 | 北京北机机电工业有限责任公司 | A kind of liquid-state extinguishing agent bottle placer |
| CN110422346A (en) * | 2019-08-29 | 2019-11-08 | 河南省绿博能源设备有限公司 | Repair apparatus for fire extinguisher recycling |
| CN111232909A (en) * | 2020-03-20 | 2020-06-05 | 应急管理部天津消防研究所 | On-site quantitative quick-supplementing device and method for perfluorohexanone fire extinguishing agent bottle group |
| CN113639190A (en) * | 2021-06-30 | 2021-11-12 | 北京北机机电工业有限责任公司 | Automatic fire extinguishing agent filling system |
| CN114180118A (en) * | 2021-11-17 | 2022-03-15 | 安徽中科中涣防务装备技术有限公司 | Perfluorohexanone quantitative filling system and method |
-
2017
- 2017-07-07 CN CN201720819961.4U patent/CN207078346U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185692A (en) * | 2018-09-26 | 2019-01-11 | 中国科学技术大学 | A kind of extinguishing chemical filling equipment |
| CN109185692B (en) * | 2018-09-26 | 2024-02-09 | 中国科学技术大学 | Fire extinguishing agent filling equipment |
| CN110357021A (en) * | 2019-06-24 | 2019-10-22 | 北京北机机电工业有限责任公司 | A kind of liquid-state extinguishing agent bottle placer |
| CN110422346A (en) * | 2019-08-29 | 2019-11-08 | 河南省绿博能源设备有限公司 | Repair apparatus for fire extinguisher recycling |
| CN111232909A (en) * | 2020-03-20 | 2020-06-05 | 应急管理部天津消防研究所 | On-site quantitative quick-supplementing device and method for perfluorohexanone fire extinguishing agent bottle group |
| CN113639190A (en) * | 2021-06-30 | 2021-11-12 | 北京北机机电工业有限责任公司 | Automatic fire extinguishing agent filling system |
| CN114180118A (en) * | 2021-11-17 | 2022-03-15 | 安徽中科中涣防务装备技术有限公司 | Perfluorohexanone quantitative filling system and method |
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