CN208405846U - A kind of foampowder tender water circuit system - Google Patents
A kind of foampowder tender water circuit system Download PDFInfo
- Publication number
- CN208405846U CN208405846U CN201820646619.3U CN201820646619U CN208405846U CN 208405846 U CN208405846 U CN 208405846U CN 201820646619 U CN201820646619 U CN 201820646619U CN 208405846 U CN208405846 U CN 208405846U
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- water
- hose
- tank
- pipeline
- mesolow
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Abstract
The utility model relates to foampowder tender more particularly to a kind of foampowder tender water circuit systems, including foam water tank, tank interior pipeline, tank body exterior line, automatic injecting device and mesolow fire pump；Tank interior pipeline is mounted in foam water tank, and tank interior pipeline one end is connected with automatic injecting device, and the other end is connected with tank body exterior line；Tank body exterior line one end is connected with tank interior pipeline, and the other end is connected with mesolow fire pump.The utility model water route is laid out clear and rational；The length for shortening pipeline reduces the area occupied of pipeline, improves the use space of vehicle；Realize automatic fluid injection and automatic cleaning, it is time saving and energy saving, convenient for carrying out fire fighting and rescue rapidly.
Description
Technical field
The utility model relates to foampowder tender more particularly to a kind of foampowder tender water circuit systems.
Background technique
It is equipped on the vehicle of foampowder tender and extinguishing chemical is the combination of foam truck and dry powder fire-engine, it
To spray different extinguishing chemicals simultaneously, also can be used alone.Can save various fire, be most ideal, most common fire-fighting
Equipment.Currently, the water circuit system of foampowder tender is laid out very complicated, daily maintenance is inconvenient；Water route length is longer, occupies
Space is larger；The mode that the concentrated tank fluid injection of existing foam truck is all made of artificial fluid injection carries out fluid injection, this mode is time-consuming
It is again laborious, it is unfavorable for that fire rescue is unfolded rapidly.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of foampowder tender water circuit system.
It is laid out clear and rational；The length for shortening pipeline reduces the area occupied of pipeline, improves the use space of vehicle；It realizes
Automatic fluid injection and automatic cleaning, it is time saving and energy saving, convenient for carrying out fire fighting and rescue rapidly.
In order to achieve the above object, the utility model is implemented with the following technical solutions:
A kind of foampowder tender water circuit system, including foam water tank, tank interior pipeline, tank body exterior tube
Road, automatic injecting device and mesolow fire pump；Tank interior pipeline is mounted in foam water tank, tank interior pipeline
One end is connected with automatic injecting device, and the other end is connected with tank body exterior line；Tank body exterior line one end and tank interior pipe
Road is connected, and the other end is connected with mesolow fire pump；
Mesolow fire pump is equipped with rear inlet pipeline, and rear inlet pipeline is connected with foam water tank；Mesolow fire pump
Rear side is equipped with outer water inlet, and outer water inlet is connected with outer suction hose；Mesolow fire pump is respectively arranged on the left side and the right side in one and presses
Water outlet and two normal pressure water outlets；The lowest point of foampowder tender water circuit system pipeline is equipped with and puts remaining water valve.
The automatic injecting device include cabinet and be mounted on intracorporal first electrical ball valve of case, the second electrical ball valve,
Oil pump；Second electrical ball valve one end is connected by threeway with the first hose, the other end of the first hose pass through the first pipe fitting and
First electrical ball valve is connected, and the first electrical ball valve other end is connected by the second pipe fitting with third hose, third hose and tank
Body internal duct is connected, and the second electrical ball valve other end is connected by the first quick connector with the 5th hose, and the 5th hose is external
Clear water water source；Oil pump one end is connected by the second hose and threeway with the first hose, and the oil pump other end passes through the second fast grafting
Head is connected with the 4th hose, the external foam fluid cylinder of the 4th hose.
Compared with prior art, the utility model has the beneficial effects that
1, tank interior pipeline is mounted in foam water tank, tank interior pipeline one end and automatic injecting device phase
Even, the other end is connected with tank body exterior line；Tank body exterior line one end is connected with tank interior pipeline, the other end and mesolow
Fire pump is connected；It is laid out clear and rational, the length of pipeline is shortened, reduces the area occupied of pipeline, improve making for vehicle
Use space；
2, it is equipped with automatic injecting device, the automatic fluid injection for realizing foam water tank and cleaning automatically are time saving and energy saving, mitigate
The labor intensity of rescue personnel, improves fire fighting and rescue efficiency.
Detailed description of the invention
Fig. 1 is the utility model structural representation front view；
Fig. 2 is the utility model structural representation top view；
Fig. 3 is the utility model water route schematic illustration；
Fig. 4 is the structural representation of the utility model automatic injecting device and working principle diagram.
In figure: the first PVC of 1-, which enhances the 2nd PVC of hose 2- threeway 3-, enhances the first pipe fitting of hose 4- 5- first
It is straight that the 3rd PVC of CWX miniature electric ball valve the second pipe fitting of 6- 7- enhances the 2nd CWX miniature electric ball valve 9-24V of hose 8-
Flowing the 4th PVC of the first quick connector of oil pump 10- the second quick connector of 11- 12- enhancing the 5th PVC of hose 13- enhances hose
In 14- cabinet 15- foam water tank 16- tank interior pipeline 17- tank body exterior line 18- automatic injecting device 19-
Low pressure fire pump
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in Figure 1 and Figure 2, a kind of foampowder tender water circuit system, including foam water tank 15, tank interior
Pipeline 16, tank body exterior line 17, automatic injecting device 18 and mesolow fire pump 19；Tank interior pipeline 16 is mounted on bubble
In foam water pot tank body 15,16 one end of tank interior pipeline is connected with automatic injecting device 18, the other end and tank body exterior line 17
It is connected；17 one end of tank body exterior line is connected with tank interior pipeline 16, and the other end is connected with mesolow fire pump 19.
Mesolow fire pump 19 is equipped with rear inlet pipeline, and rear inlet pipeline is connected with foam water tank 15.Mesolow disappears
Anti- 19 rear side of pump is equipped with outer water inlet, and outer water inlet is connected with outer suction hose.Mesolow fire pump 19 is respectively arranged on the left side and the right side
The mouth of a river and two normal pressure water outlets are extruded in one.The lowest point of foampowder tender water circuit system pipeline is equipped with and puts Yu Shui
Valve.
As shown in figure 3, the utility model water route principle is:
Interior inlet pipeline: mesolow fire pump 19 is equipped with the rear inlet pipeline of 1 DN150, connects foam water tank 15
With mesolow fire pump 19, water enters mesolow fire pump 19 by foam water tank 15, and rear inlet pipeline is equipped with 1
Outside DN150 Hand-operated butterfly valve.
Outer inlet pipeline: being equipped with outer water inlet on rear side of mesolow fire pump 19, caliber DN150 connects outer suction hose, even
Mode is connect as the connection of internal fastening type pipe tooth.
Outlet pipeline: mesolow fire pump 19 be respectively arranged on the left side and the right side 1 DN65 ball valve control the middle extrusion mouth of a river and
The normal pressure water outlet respectively controlled by 1 DN80 and DN65 ball valve；The DN100 fire monitor outlet tube road controlled equipped with 1 by ball valve.
Water injecting pipeline: being equipped with water injecting pipeline in 1 DN65, can be by mesolow fire pump 19 directly to foam water tank
Water filling in 15.Respectively there are the outer water injecting pipeline of 1 DN80 in two sides in pump house.
Foam line: foam liquid supply pipe is laid in tank using stainless steel material, is controlled by stainless steel ball valve.
It puts residual water pipe road: for protection water pump and each ball valve, adding in the lowest point of foampowder tender water circuit system pipeline
Put remaining water valve.
Cooling water pipeline: to make power takeoff deal with various complex situations at work, it be furnished with cooling water pipeline and control valve.
The utility model water route layout is clear, powerful, shortens the length of pipeline, reduces the area occupied of pipeline, mention
The high use space of vehicle；Not only make fire fighting truck daily maintenance convenient, and operation of fighting is also simple and easy.
It is as shown in Figure 4: automatic injecting device 18 include cabinet 14 and be mounted on the intracorporal electrical ball valve of case, oil pump and
Pipe fitting.Electrical ball valve uses CWX miniature electric ball valve, and oil pump uses 24V direct current oil pump, and connection hose enhances hose using PVC.
2nd CWX miniature electric ball valve, 8 one end enhances hose 1 with the first PVC by threeway 2 and is connected, and the first PVC enhancing is soft
The other end of pipe 1 is connected by the first pipe fitting 4 with the first CWX miniature electric ball valve 5, and the first CWX miniature electric ball valve 5 is another
End enhances hose 7 with the 3rd PVC by the second pipe fitting 6 and is connected, and the 3rd PVC enhancing hose 7 is connected with concentrated tank bottom；The
Two CWX miniature electric ball valves, 8 other end enhances hose 13 with the 5th PVC by the first quick connector 10 and is connected, the 5th PVC enhancing
The external clear water water source of hose 13 forms detergent line.
9 one end of 24V direct current oil pump enhances hose 3 and threeway 2 by the 2nd PVC and is connected with the first PVC enhancing hose 1；
9 other end of 24V direct current oil pump enhances hose 12 with the 4th PVC by the second quick connector 11 and is connected, and the 4th PVC enhances hose 12
External foam fluid cylinder forms foam line.
The automatic fluid injection and cleaning automatically that automatic injecting device 18 realizes foam water tank 15, it is time saving and energy saving, it alleviates
The labor intensity of rescue personnel improves fire fighting and rescue efficiency.
Above embodiments are implemented under premised on technical solutions of the utility model, give detailed embodiment
With specific operating process, but the protection scope of the utility model is not limited to the above embodiments.Side used in above-described embodiment
Method is conventional method unless otherwise instructed.
Claims (2)
1. a kind of foampowder tender water circuit system, it is characterised in that: including foam water tank, tank interior pipeline, tank
Body exterior line, automatic injecting device and mesolow fire pump；Tank interior pipeline is mounted in foam water tank, tank body
Internal duct one end is connected with automatic injecting device, and the other end is connected with tank body exterior line；Tank body exterior line one end and tank
Body internal duct is connected, and the other end is connected with mesolow fire pump；
Mesolow fire pump is equipped with rear inlet pipeline, and rear inlet pipeline is connected with foam water tank；On rear side of mesolow fire pump
Equipped with outer water inlet, outer water inlet is connected with outer suction hose；Mesolow fire pump is respectively arranged on the left side and the right side in one and extrudes water
Mouth and two normal pressure water outlets；The lowest point of foampowder tender water circuit system pipeline is equipped with and puts remaining water valve.
2. a kind of foampowder tender water circuit system according to claim 1, it is characterised in that: the automatic fluid injection dress
It sets including cabinet and is mounted on intracorporal first electrical ball valve of case, the second electrical ball valve, oil pump；Second electrical ball valve one end is logical
It crosses threeway to be connected with the first hose, the other end of the first hose is connected by the first pipe fitting with the first electrical ball valve, the first electricity
The dynamic ball valve other end is connected by the second pipe fitting with third hose, and third hose is connected with tank interior pipeline, and second is electronic
The ball valve other end is connected by the first quick connector with the 5th hose, the external clear water water source of the 5th hose；Oil pump one end passes through the
Two hoses and threeway are connected with the first hose, and the oil pump other end is connected by the second quick connector with the 4th hose, and the 4th is soft
Manage external foam fluid cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646619.3U CN208405846U (en) | 2018-05-03 | 2018-05-03 | A kind of foampowder tender water circuit system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646619.3U CN208405846U (en) | 2018-05-03 | 2018-05-03 | A kind of foampowder tender water circuit system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208405846U true CN208405846U (en) | 2019-01-22 |
Family
ID=65116869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820646619.3U Active CN208405846U (en) | 2018-05-03 | 2018-05-03 | A kind of foampowder tender water circuit system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208405846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152228A (en) * | 2019-06-18 | 2019-08-23 | 邢全成 | A kind of fire fighting truck fire foam continuous liquid supply device |
-
2018
- 2018-05-03 CN CN201820646619.3U patent/CN208405846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152228A (en) * | 2019-06-18 | 2019-08-23 | 邢全成 | A kind of fire fighting truck fire foam continuous liquid supply device |
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