CN101972531A - High-pressure water mist fire fighting vehicle and working method thereof - Google Patents
High-pressure water mist fire fighting vehicle and working method thereof Download PDFInfo
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- CN101972531A CN101972531A CN 201010288508 CN201010288508A CN101972531A CN 101972531 A CN101972531 A CN 101972531A CN 201010288508 CN201010288508 CN 201010288508 CN 201010288508 A CN201010288508 A CN 201010288508A CN 101972531 A CN101972531 A CN 101972531A
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Abstract
The invention discloses a high-pressure water mist fire fighting vehicle and a working method thereof. The fire fighting vehicle comprises a high-pressure water mist fire fighting system and a vehicle body, wherein the vehicle body is a small commercial passenger vehicle body and comprises a vehicle head, a carriage, an engine and an oil tank; and a rotating shaft of the engine is connected with one end of a direct power takeoff device, the direct power takeoff device is arranged on the vehicle head, the other end of the direct power takeoff device is connected with an electromagnetic clutch through a coupling, the electromagnetic clutch is arranged on a water pump, and the water pump is arranged on the vehicle head. The energy of the engine is led out through the direct power takeoff device, the coupling drives the water pump to rotate, and a rotational speed button of the engine controls the electromagnetic clutch so as to control the rotational speed of the water pump; and high-pressure water mist spraying and multifunctional water mist mixing can be realized. The fire fighting vehicle has small volume, compact structure, fully realizes small incorporate multifunctional integration, increases the fire fighting function and has high fire fighting efficiency.
Description
Technical field
The present invention relates to a kind of high-pressure fine spray extinguisher, especially a kind of high-pressure water mist fire-extinguishing fire fighting truck and method of work thereof.
Background technology
High-pressure water mist fire-extinguishing is that water is forced into certain pressure, be atomized into small water droplet, little water droplet surface area is increased, meet the rapid endothermic gasification of fiery adstante febre, produce cool off, suffocate, effect such as radiation-inhibiting heat, can put out the condition of a fire quickly, have pollution-freely, on-the-spot destroy little, good extinguishing effect, water consumption is little, electrical insulating property good, be applicable to and put out A, B, C three class fire, characteristics such as easy to use that it is wide to use the fire-fighting fire extinguishing scope.
The conventional high-tension fine water mist fire-extinguishing system mostly is fixed system, and portable system mostly is large-scale fire fighting truck, is applicable to that the relief place is comparatively broad, succours comparatively loose fire-fighting scene, space, and the ambient water supply system is had relatively high expectations.Recently have the vehicle-mounted fine water mist fire-extinguishing system of pick up formula to solve relief limited space problem, still, the unification of fire-extinguishing function concurrently makes the fire extinguishing effect await improving.
Summary of the invention
For solving the problems referred to above of prior art, the object of the present invention is to provide the multifunctional small-size high-pressure water mist fire-extinguishing fire fighting truck and the method for work thereof of a kind of good extinguishing effect, maneuverability.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of high-pressure water mist fire-extinguishing fire fighting truck, comprise high-pressure fine water mist fire-extinguishing system and vehicle body, described high-pressure fine water mist fire-extinguishing system comprises water pump, pump switch, water tank, high-pressure water pipe reel machine, the water hydraulic switch valve, multi-functional water, described vehicle body is the small commercial bus body, comprise headstock, the compartment, engine, fuel tank, described engine shaft is connected with an end of direct power takeoff, described direct power takeoff is installed on the headstock, its other end is connected with electromagnetic clutch through shaft coupling, described electromagnetic clutch is installed on the water pump, water pump is installed on the headstock, engine speed button and pump switch also are installed on the described headstock, described engine speed button links to each other with water pump by electromagnetic clutch with pump switch, in the described compartment forced air cooler is installed, fuel tank, the fire foam case, high-pressure water pipe reel machine and water tank, described forced air cooler links to each other by screw thread with fuel tank, high-pressure water pipe one end that described high-pressure water pipe reel machine twines links to each other with water tank, the other end links to each other with multi-functional water, embed below the described water tank delivery port is arranged, embed above the feed water inlet is arranged, described compartment one side embeds the door of water supply, rear side embeds fire exit door, described fire foam case also is equipped with switch valve, described switch valve links to each other by water pipe with water tank, and described water pump is connected with water tank by water pipe.
Alarm lamp also is installed on the top of headstock of the present invention.
In the compartment of the present invention the tool box is installed.
A kind of method of work of multifunctional small-size high-pressure water mist fire-extinguishing fire fighting truck may further comprise the steps:
A, the direct power taking of engine: by direct power takeoff engine power is drawn, drive the water pump rotation, control pump rotary speed by engine speed button control electromagnetic clutch by shaft coupling;
B, heavy pressure fine spray spray: the switch that switches on the pump, and drive direct power takeoff and promote the water pump rotation, by switch valve low-pressure water is forced into high pressure, by multi-functional water thin water smoke is penetrated;
C, multi-functional thin water smoke mix: connect the fire foam case by hydraulic quick coupler, with water and foam mixing adjusting, produce thin water smoke and thin water smoke foams mix fire extinguishing by multi-functional water.
Compared with prior art, beneficial effect of the present invention is as follows:
1, because the present invention is provided with the direct power takeoff of engine drives water pump and rotate in a circumferential direction, hydraulic pump directly links to each other with automobile engine, and system's own vol is little, and compact conformation has fully been realized small-sized integrated multi-functional integrated.
2, because the present invention adopts multi-functional thin water smoke hybrid technology, with water and foam mixing adjusting, produce thin water smoke and thin water smoke foams mix fire extinguishing, increased the fire-fighting fire extinguishing function, the fire-fighting efficiency height.
3, the present invention is based on simple in structure, easy to use, good extinguishing effect, has broad application prospects at aspects such as fire-fighting fire extinguishings.
Description of drawings
The present invention only has 1 accompanying drawing, wherein:
Fig. 1 is a multifunctional small-size high-pressure water mist fire-extinguishing fire fighting truck structure chart.
Among the figure, 1, vehicle body, 2, headstock, 3, engine, 4, direct power takeoff, 5, shaft coupling, 6, electromagnetic clutch, 7, water pump, 8, engine speed button, 9, pump switch, 10, fuel tank, 11, forced air cooler, 12, compartment, 13, water tank, 14, the fire foam case, 15, switch valve, 16, high-pressure water pipe reel machine, 17, fire exit door, 18, multi-functional water, 19, delivery port, 20, the door that supplies water, 21, the feed water inlet, 22, the tool box, 23, alarm lamp.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.As shown in Figure 1, a kind of high-pressure water mist fire-extinguishing fire fighting truck, comprise high-pressure fine water mist fire-extinguishing system and vehicle body (1), described high-pressure fine water mist fire-extinguishing system comprises water pump (7), pump switch (9), water tank (13), high-pressure water pipe reel machine (16), water hydraulic switch valve (15), multi-functional water (18), described vehicle body (1) is small commercial bus body (1), comprise headstock (2), compartment (12), engine (3), fuel tank (10), described engine (3) rotating shaft is connected with an end of direct power takeoff (4), described direct power takeoff (4) is installed on the headstock (2), its other end is connected with electromagnetic clutch (6) through shaft coupling (5), described electromagnetic clutch (6) is installed on the water pump (7), water pump (7) is installed on the headstock (2), engine speed button (8) and pump switch (9) also are installed on the described headstock (2), described engine speed button (8) links to each other with water pump (7) by electromagnetic clutch (6) with pump switch (9), forced air cooler (11) is installed in the described compartment (12), fuel tank (10), fire foam case (14), high-pressure water pipe reel machine (16) and water tank (13), described forced air cooler (11) links to each other by screw thread with fuel tank (10), high-pressure water pipe one end that described high-pressure water pipe reel machine (16) twines links to each other with water tank (13), the other end links to each other with multi-functional water (18), embed below the described water tank (13) delivery port (19) is arranged, embed above feed water inlet (21) is arranged, described compartment (12) one sides embed the door of water supply (20), rear side embeds fire exit door (17), described fire foam case (14) also is equipped with switch valve (15), described switch valve (15) links to each other by water pipe with water tank (13), and described water pump (7) is connected with water tank (13) by water pipe.Alarm lamp (23) also is installed on the top of described headstock (2).Tool box (22) is installed in the described compartment (12).
A kind of method of work of multifunctional small-size high-pressure water mist fire-extinguishing fire fighting truck may further comprise the steps:
A, directly power taking of engine (3): by direct power takeoff (4) engine (3) energy is drawn, drive water pump (7) rotation, control water pump (7) rotating speed by engine speed button (8) control electromagnetic clutch (6) by shaft coupling (5);
B, heavy pressure fine spray spray: the switch that switches on the pump (9), and drive direct power takeoff (4) and promote water pump (7) rotation, by switch valve (15) low-pressure water is forced into high pressure, by multi-functional water (18) thin water smoke is penetrated;
C, multi-functional thin water smoke mix: connect fire foam case (14) by hydraulic quick coupler, with water and foam mixing adjusting, produce thin water smoke and thin water smoke foams mix fire extinguishing by multi-functional water (18).
Claims (4)
1. high-pressure water mist fire-extinguishing fire fighting truck, comprise high-pressure fine water mist fire-extinguishing system and vehicle body (1), described high-pressure fine water mist fire-extinguishing system comprises water pump (7), pump switch (9), water tank (13), high-pressure water pipe reel machine (16), water hydraulic switch valve (15), multi-functional water (18), it is characterized in that: described vehicle body (1) is small commercial bus body (1), comprise headstock (2), compartment (12), engine (3), fuel tank (10), described engine (3) rotating shaft is connected with an end of direct power takeoff (4), described direct power takeoff (4) is installed on the headstock (2), its other end is connected with electromagnetic clutch (6) through shaft coupling (5), described electromagnetic clutch (6) is installed on the water pump (7), water pump (7) is installed on the headstock (2), engine speed button (8) and pump switch (9) also are installed on the described headstock (2), described engine speed button (8) links to each other with water pump (7) by electromagnetic clutch (6) with pump switch (9), forced air cooler (11) is installed in the described compartment (12), fuel tank (10), fire foam case (14), high-pressure water pipe reel machine (16) and water tank (13), described forced air cooler (11) links to each other by screw thread with fuel tank (10), high-pressure water pipe one end that described high-pressure water pipe reel machine (16) twines links to each other with water tank (13), the other end links to each other with multi-functional water (18), embed below the described water tank (13) delivery port (19) is arranged, embed above feed water inlet (21) is arranged, described compartment (12) one sides embed the door of water supply (20), rear side embeds fire exit door (17), described fire foam case (14) also is equipped with switch valve (15), described switch valve (15) links to each other by water pipe with water tank (13), and described water pump (7) is connected with water tank (13) by water pipe.
2. a kind of high-pressure water mist fire-extinguishing fire fighting truck according to claim 1 is characterized in that: alarm lamp (23) also is installed on the top of described headstock (2).
3. a kind of high-pressure water mist fire-extinguishing fire fighting truck according to claim 1 is characterized in that: tool box (22) is installed in described compartment (12).
4. the method for work of a multifunctional small-size high-pressure water mist fire-extinguishing fire fighting truck is characterized in that: may further comprise the steps:
A, directly power taking of engine (3): by direct power takeoff (4) engine (3) energy is drawn, drive water pump (7) rotation, control water pump (7) rotating speed by engine speed button (8) control electromagnetic clutch (6) by shaft coupling (5);
B, heavy pressure fine spray spray: the switch that switches on the pump (9), and drive direct power takeoff (4) and promote water pump (7) rotation, by switch valve (15) low-pressure water is forced into high pressure, by multi-functional water (18) thin water smoke is penetrated;
C, multi-functional thin water smoke mix: connect fire foam case (14) by hydraulic quick coupler, with water and foam mixing adjusting, produce thin water smoke and thin water smoke foams mix fire extinguishing by multi-functional water (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288508 CN101972531A (en) | 2010-09-17 | 2010-09-17 | High-pressure water mist fire fighting vehicle and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288508 CN101972531A (en) | 2010-09-17 | 2010-09-17 | High-pressure water mist fire fighting vehicle and working method thereof |
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| CN101972531A true CN101972531A (en) | 2011-02-16 |
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| CN 201010288508 Pending CN101972531A (en) | 2010-09-17 | 2010-09-17 | High-pressure water mist fire fighting vehicle and working method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399214A (en) * | 2014-12-12 | 2015-03-11 | 衢州市华夏专用汽车有限公司 | High-pressure fine water mist fire vehicle |
| CN112190853A (en) * | 2019-12-17 | 2021-01-08 | 李梦雪 | Can switch fire extinguishing medium's multi-functional fire engine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371943A (en) * | 2008-10-23 | 2009-02-25 | 明光市浩淼消防科技发展有限公司 | Vehicle mounted superfine spray fire extinguishing device |
| CN101766875A (en) * | 2010-01-04 | 2010-07-07 | 河南海力特机电制造有限公司 | Multipurpose high-pressure water mist fire truck |
| CN201823204U (en) * | 2010-09-17 | 2011-05-11 | 大连海事大学 | High-pressure fine-water-mist fire-extinguishing truck |
-
2010
- 2010-09-17 CN CN 201010288508 patent/CN101972531A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101371943A (en) * | 2008-10-23 | 2009-02-25 | 明光市浩淼消防科技发展有限公司 | Vehicle mounted superfine spray fire extinguishing device |
| CN101766875A (en) * | 2010-01-04 | 2010-07-07 | 河南海力特机电制造有限公司 | Multipurpose high-pressure water mist fire truck |
| CN201823204U (en) * | 2010-09-17 | 2011-05-11 | 大连海事大学 | High-pressure fine-water-mist fire-extinguishing truck |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399214A (en) * | 2014-12-12 | 2015-03-11 | 衢州市华夏专用汽车有限公司 | High-pressure fine water mist fire vehicle |
| CN112190853A (en) * | 2019-12-17 | 2021-01-08 | 李梦雪 | Can switch fire extinguishing medium's multi-functional fire engine |
| CN112237701A (en) * | 2019-12-17 | 2021-01-19 | 李梦雪 | Fire engine with snow shoveling function |
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Application publication date: 20110216 |