CN102233167A - Multifunctional high-pressure spray foam fire truck - Google Patents
Multifunctional high-pressure spray foam fire truck Download PDFInfo
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- CN102233167A CN102233167A CN2010101513779A CN201010151377A CN102233167A CN 102233167 A CN102233167 A CN 102233167A CN 2010101513779 A CN2010101513779 A CN 2010101513779A CN 201010151377 A CN201010151377 A CN 201010151377A CN 102233167 A CN102233167 A CN 102233167A
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a multifunctional high-pressure spray foam fire truck, which comprises a high-pressure air compressor, A, B and C type foam boxes and drying boxes with high-pressure output, a generator, a water pump and illumination equipment, wherein a high-pressure plunger water pump is driven by a power device to generate high-pressure water flow; water cannon is directly achieved through a control system; the power device drives the high-pressure water pump and the high-pressure air compressor which are connected in parallel to generate high-pressure gases to enter a high-pressure air bottle through a pipeline; the high-pressure water flow directly forms the water cannon by controlling a valve pipeline system; A, B and C type foam and dry powder are output under positive pressure through a compressed air control pipeline to form the water cannon directly; and a high-efficiency water-saving and environment-friendly effect is achieved through combination of different fire extinction modes according to fire conditions. High-pressure air, high-pressure water flow, foaming agents and respective independent system form a mixed extinguishing system which has high pressure up to 10 MPa, the air speed of 8,000 liters per minute, the water speed of 1,100 liters per minute and the foaming agents speed of 3 to 6 liters per minute, and generates 9,000 to 10,000 liters of foams per minute, and has the firefighting efficiency equal to that of a German OS fire extinguishing system.
Description
Technical field:
The invention belongs to the fire-fighting equipment technical field, relate to a kind of pressure-air, water under high pressure, the mix-froth agent produces various variety classes fire-fighting modes of water under high pressure/gas/powder/mist or device in proportion.
Background technology:
China's fire fighting truck adopts the state-of-the-art of external import in a large number at present, the fire fighting truck of OS froth fire extinguishing system, a domestic not family can reach the fire fighting truck producer of external OS froth fire extinguishing system performance, this froth fire extinguishing system, at the principle performance of external OS froth fire extinguishing system, for standard designs.Be the autonomous intellectual property of China, performance surpasses the OS foaming system, is the initiative of China's the 4th generation used in fire-fighting froth fire extinguishing system.
Summary of the invention:
The invention discloses a kind of multifunctional high pressure gas/water/foaming agent/dry powder combination unit that is applied to fire fighting truck, solve the high-efficiency water-saving environmental protection that present China does not have.The OS froth fire extinguishing system, specifically comprise high-pressure plunger type water pump, the pneumatics unit, the gas cylinder combination, compositions such as pressure reduction control valve group, blender control piper, circuit and remote handling system, water pump provides the critical piece of pressure flow, and this water pump is a high-pressure plunger pump, and the press water flow that it can provide pressure to reach as high as 15-20Mpa reaches setting.High Pressure Air Compressor is according to system health, and air compressor machine is changed a social system, and provides enough pressure and air to whole system, can reach 25Mpa.
Blender provides the core component of accurate foam ratio, and its blending ratio adjustable range is 0.Between the 1-6%, by control system as required automatic or manual regulate to guarantee the required mixed liquor of Aug. 1st froth fire extinguishing system.
Control pressure-reducing valve group, pipeline, circuit and remote control system, the control section of Aug. 1st froth fire extinguishing system is that branch is a system of accurate automation, it combines several parts in front, finish air 8000L/min, water 1100L/min, additive foam 0.3-6%, expulsion pressure 10-25Mpa, the index that native system can reach all is higher than external OS froth fire extinguishing system, and especially operating pressure is high more than 5 times, and range will substantially exceed the OS froth fire extinguishing system.
The good effect of invention is to change traditional fire pump pattern, the High-Pressure Water real with the creationary generation of high-pressure plunger pump repacking high-pressure hydraulic pump forms different fire extinguishing combinations with high pressure draught mixing formation+foaming agent, really reaches to collect the multi-functional efficient fire fighting truck of one that is.
Description of drawings:
Structural representation of the present invention is the high spray of a multifunctional high pressure foam fire fighting truck
Embodiment
Vehicular engine drives duplex piston high-pressure pump (11) by transfer gear and pumps water under high pressure, on-board engine (1) drives air compressor machine (2)+generator (4) and drives single high-pressure plunger pump (3) by gearbox simultaneously, high-pressure hydraulic pump has 3 outlets air compressor machine that can parallel connection also can supply water separately to produce gases at high pressure and enter high compression gas cylinder (5), provide air-flow by setting pressure, foaming agent (6,7) enter mixing duct by malleation output and be combined into fire-fighting mode with different coupling, the high pressure ejection of having set by the propulsive thrust water/gas/foam monitor (6) of patent applied for reaches real height spray highly.
The highest foam of native system ejection 9000L./min, water, atmospheric pressure be all at minimum 10Mpa, the highest jetting height 200M, and the outside water supply/foam of skyscraper can be sent to the 600M high level by direct piping.
Claims (1)
1. apparatus of the present invention are High-Pressure Water, high pressure draught, and foaming agent forms 3 kinds of autonomous systems, is combined into different fire-fighting modes by control system, reaches the froth fire extinguishing system that integrates functions as one.1. adopt the high-pressure plunger hydraulic oil pump to belong to initiative by the high-pressure hydraulic pump of doing that the transformation of the way is used for fire-fighting domain.2. High Pressure Air Compressor is through changing a social system an end series generator, and cooling system carries out the air cooling with the water in the fire fighting truck water pot.3. utilize gas cylinder to store pressure-air, can adjust by step-down mode expulsion pressure as the source of the gas of gas jet.4. increase on-board engine raising unit power and make it reach world-class standard, air compressor machine and water pump make this device reach 3 water under high pressure delivery ports by the gearbox common power, can use respectively.5. generator of air compressor machine tail end series connection drives lighting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101513779A CN102233167A (en) | 2010-04-21 | 2010-04-21 | Multifunctional high-pressure spray foam fire truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101513779A CN102233167A (en) | 2010-04-21 | 2010-04-21 | Multifunctional high-pressure spray foam fire truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102233167A true CN102233167A (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101513779A Pending CN102233167A (en) | 2010-04-21 | 2010-04-21 | Multifunctional high-pressure spray foam fire truck |
Country Status (1)
| Country | Link |
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| CN (1) | CN102233167A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805792A (en) * | 2015-02-15 | 2015-07-29 | 北京建工环境修复股份有限公司 | Smell inhibition special vehicle |
| CN105536186A (en) * | 2015-12-22 | 2016-05-04 | 张正泉 | Comprehensive multipurpose fire-fighting truck |
| CN105649385A (en) * | 2016-04-11 | 2016-06-08 | 胡新宜 | Matrix general control combined device of dual-lane underground and aerial intelligent garage in rectangular floor |
-
2010
- 2010-04-21 CN CN2010101513779A patent/CN102233167A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805792A (en) * | 2015-02-15 | 2015-07-29 | 北京建工环境修复股份有限公司 | Smell inhibition special vehicle |
| CN104805792B (en) * | 2015-02-15 | 2016-07-06 | 北京建工环境修复股份有限公司 | Abnormal smells from the patient suppresses special-purpose vehicle |
| CN105536186A (en) * | 2015-12-22 | 2016-05-04 | 张正泉 | Comprehensive multipurpose fire-fighting truck |
| CN105536186B (en) * | 2015-12-22 | 2019-01-11 | 张正泉 | Comprehensive multipurpose fire fighting truck |
| CN105649385A (en) * | 2016-04-11 | 2016-06-08 | 胡新宜 | Matrix general control combined device of dual-lane underground and aerial intelligent garage in rectangular floor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: He Bin Document name: Notification of Publication of the Application for Invention |
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| DD01 | Delivery of document by public notice |
Addressee: He Bin Document name: Notification of before Expiration of Request of Examination as to Substance |
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| DD01 | Delivery of document by public notice |
Addressee: He Bin Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111109 |