CN213941943U

CN213941943U - Fire-fighting device

Info

Publication number: CN213941943U
Application number: CN202021344680.6U
Authority: CN
Inventors: 潘建星
Original assignee: Xi'an Yutai Fire Technology Co ltd
Current assignee: Xi'an Yutai Fire Technology Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-08-13
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a belong to fire control facility technical field, specifically be a fire control unit, including foam tank, inlet tube, outlet pipe and water storage area, foam tank top intercommunication is provided with fills liquid hole and exhaust hole, the inboard right wall fixed mounting liquid level display device of foam tank, the three supporting leg of foam tank bottom fixed mounting, foam tank bottom intercommunication is provided with stoste foam liquid drain pipe and liquid filling pipe, and liquid filling pipe inner chamber is provided with the liquid filling pipe valve, and the inlet tube has set gradually inlet valve, software, pipeline interface, water pump, pipeline mouth of pipe and check valve from left to right. The utility model discloses a can replace traditional small-size portable foam extinguishing device, need not to carry out periodic inspection and change to the inside foam liquid of foam canister one by one, reduce the engineering volume, only need to extract the water fire hose pump for the water in water storage district, suppress the mixing ratio ware of flowing through, then through mixing the export fire hose of flowing through of liquid, spray and go out through the foam rifle head at last, directly force ignition, put out a fire fast.

Description

Fire-fighting device

Technical Field

The utility model relates to a fire control facility technical field specifically is a fire control unit.

Background

The fire-fighting facilities refer to fixed facilities such as an automatic fire alarm system, an indoor fire hydrant, an outdoor fire hydrant and the like in a building. The automatic fire fighting facilities are divided into electric system automatic facilities and water system automatic facilities.

Present removal fire control unit is mostly small-size portable foam extinguishing device, and this type of fire control unit has certain drawback, and quantity that needs to great conflagration increases thereupon in order, need carry out periodic inspection and change to the inside foam concentrate of foam canister one by one in addition, and the engineering volume is great, simultaneously, does not use for a long time, and its shower nozzle pipeline etc. rusts very easily, needs periodic maintenance, and is very inconvenient, consequently needs research and development a fire control unit.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the prior art, the utility model discloses.

Therefore, the utility model aims at providing a fire control unit can replace traditional small-size portable foam extinguishing device, need not to carry out periodic inspection and change to the inside foam liquid of foam canister one by one, reduces the engineering volume, only needs to extract the water fire water pump in water storage district, pressurizes and flows through the mixing ratio ware, then flows through the fire hose through mixed liquid export, sprays and goes out through the foam rifle head at last, directly forces the ignition, puts out a fire fast.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a fire fighting device comprises a foam tank, a water inlet pipe, a water outlet pipe and a water storage area, wherein the top of the foam tank is communicated with a liquid filling hole and an air exhaust hole, the right wall of the inner side of the foam tank is fixedly provided with a liquid level display device, the bottom of the foam tank is fixedly provided with three supporting legs, the bottom of the foam tank is communicated with a stock solution foam solution outlet pipe and a liquid charging pipe, the inner cavity of the liquid charging pipe is provided with a liquid charging pipe valve, the water inlet pipe is sequentially provided with a water inlet valve, a software, a pipeline interface, a water pump, a pipeline pipe orifice and a check valve from left to right, a water outlet pipe is fixedly arranged at the bottom of the water inlet pipe, the bottom of the water outlet pipe is communicated with a winter drain valve, the water outlet pipe is provided with a water outlet branch pipe, a water outlet valve, a mixing proportioner, a main valve and a mixed liquid outlet from left to right in sequence, the stock solution foam liquid outlet pipe is communicated with the mixing proportioner, and the water inlet pipe is communicated with the bottom of the water storage area.

As the utility model discloses a fire control unit's an preferred scheme, wherein: the foam tank all is provided with O type sealing washer with each part junction, inlet tube all is provided with O type sealing washer with each part junction, the outlet pipe all is provided with O type sealing washer with each part junction.

As the utility model discloses a fire control unit's an preferred scheme, wherein: the pipe interface is a DN100 to DN interface.

As the utility model discloses a fire control unit's an preferred scheme, wherein: the pipeline orifice is a DN-to-DN 100 orifice.

As the utility model discloses a fire control unit's an preferred scheme, wherein: the water outlet pipe is a pipeline of DN 100.

Compared with the prior art, the beneficial effects of the utility model are that: the water pumped out by the water pump flows through the mixing proportioner rapidly, and simultaneously, the foam stock solution in the foam tank flows into the mixing proportioner from the foam solution outlet pipe at the bottom, and is sprayed out to the foam gun head along with the flow by means of the outward pumping force of the water pump after mixing, so that the optimal effect of fire extinguishing is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the main view structure of the equipment area of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

in the figure: the system comprises a foam tank 100, a liquid filling hole 110, an exhaust hole 120, a liquid level display device 130, support legs 140, a stock solution foam liquid outlet pipe 150, a liquid filling pipe 160, a liquid filling pipe valve 170, a water inlet pipe 200, a water inlet valve 210, software 220, a pipeline interface 230, a water pump 240, a pipeline nozzle 250, a check valve 260, a water outlet pipe 300, a winter drain valve 310, a water outlet branch pipe 320, a water outlet valve 330, a mixing proportioner 340, a main valve 350, a mixed liquid outlet 360 and a water storage area 400.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: the utility model provides a fire control unit, in the use, can replace traditional small-size portable foam extinguishing device, need not to carry out periodic inspection and change to the inside foam liquid of foam canister one by one, reduces the engineering volume, only needs to draw out the water fire water pump in water storage district, pressurizes and flows through the mixing ratio ware, then through mixed liquid export fire hose of flowing through, sprays through the foam rifle head at last and goes out, directly forces the ignition, puts out a fire fast.

Referring to fig. 1 to 2, the foam tank includes a foam tank 100, a water inlet pipe 200, a water outlet pipe 300 and a water storage area 400;

referring to fig. 1 again, the foam tank 100 has a liquid filling hole 110, an exhaust hole 120, a liquid level display device 130, support legs 140, a raw liquid foam outlet pipe 150, a liquid filling pipe 160 and a liquid filling pipe valve 170, specifically, the top of the foam tank 100 is provided with the liquid filling hole 110 and the exhaust hole 120 in a communicating manner, the liquid level display device 130 is fixedly installed on the right wall of the inner side of the foam tank 100, the three support legs 140 are fixedly installed at the bottom of the foam tank 100, the raw liquid foam outlet pipe 150 and the liquid filling pipe 160 are arranged at the bottom of the foam tank 100 in a communicating manner, and the liquid filling pipe valve 170 is arranged in the inner cavity of the liquid filling pipe 160;

referring to fig. 1 again, the water inlet pipe 200 has a water inlet valve 210, software 220, a pipe interface 230, a water pump 240, a pipe nozzle 250 and a check valve 260, the water inlet pipe 200 is located at the left of the foam tank 100, specifically, the water inlet pipe 200 is provided with the water inlet valve 210, the software 220, the pipe interface 230, the water pump 240, the pipe nozzle 250 and the check valve 260 in sequence from left to right, the pipe interface 230 is a DN100 to DN50 interface, the pipe nozzle 250 is a DN50 to DN100 nozzle, and the bottom of the water inlet pipe 200 is fixedly provided with a water outlet pipe 300;

referring to fig. 1 and fig. 2 again, the water outlet pipe 300 has a winter drain valve 310, a water outlet branch pipe 320, a water outlet valve 330, a mixing proportioner 340, a main valve 350 and a mixed liquid outlet 360, the water outlet pipe 300 is fixedly installed at the bottom of the water inlet pipe 200, specifically, the water outlet pipe 300 is a pipeline of DN100, the bottom of the water outlet pipe 300 is communicated with the winter drain valve 310, the water outlet pipe 300 is sequentially provided with the water outlet branch pipe 320, the water outlet valve 330, the mixing proportioner 340, the main valve 350 and the mixed liquid outlet 360 from left to right, the raw liquid foam liquid outlet pipe 150 is communicated with the mixing proportioner 340, the joints of the foam tank 100 and each component are provided with O-type sealing rings, the joints of the water inlet pipe 200 and each component are provided with O-type sealing rings, the joints of the water outlet pipe 300 and each component are provided with O-type sealing rings, and the water inlet pipe 200 is communicated with the bottom of the water storage area 400.

In specific use, as needs the utility model discloses at the in-process that uses, can replace traditional small-size portable foam extinguishing device, need not to carry out periodic inspection and change to the inside foam concentrate of foam canister one by one, reduce the engineering volume, only need draw out the water pump 240 of water storage area 400, the mixed proportioner 340 of flowing through is suppressed, then through mixing 360 fire hose that flow through in liquid export, sprays and goes out through the foam rifle head at last, directly forces the ignition, puts out a fire fast.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A fire fighting device, characterized in that: the device comprises a foam tank (100), a water inlet pipe (200), a water outlet pipe (300) and a water storage area (400), wherein the top of the foam tank (100) is communicated with a liquid filling hole (110) and an exhaust hole (120), the right wall of the inner side of the foam tank (100) is fixedly provided with a liquid level display device (130), the bottom of the foam tank (100) is fixedly provided with three support legs (140), the bottom of the foam tank (100) is communicated with a stock solution foam liquid outlet pipe (150) and a liquid filling pipe (160), the inner cavity of the liquid filling pipe (160) is provided with a liquid filling pipe valve (170), the water inlet pipe (200) is sequentially provided with a water inlet valve (210), software (220), a pipeline interface (230), a water pump (240), a pipeline pipe orifice (250) and a check valve (260) from left to right, the bottom of the water inlet pipe (200) is fixedly provided with the water outlet pipe (300), the bottom of the water outlet pipe (300) is communicated with a winter drain valve (310), outlet pipe (300) have set gradually out water branch pipe (320), outlet valve (330), mixing ratio ware (340), total valve (350) and mixed liquid export (360) from a left side to the right side, stoste foam liquid drain pipe (150) intercommunication mixing ratio ware (340), inlet tube (200) intercommunication is in retaining district (400) bottom.

2. A fire fighting device as defined in claim 1, characterized in that: foam tank (100) all are provided with O type sealing washer with each part junction, inlet tube (200) all are provided with O type sealing washer with each part junction, outlet pipe (300) all are provided with O type sealing washer with each part junction.

3. A fire fighting device as defined in claim 1, characterized in that: the pipe interface (230) is a DN100 to DN50 interface.

4. A fire fighting device as defined in claim 1, characterized in that: the pipeline nozzle (250) is a DN 50-to-DN 100 nozzle.

5. A fire fighting device as defined in claim 1, characterized in that: the water outlet pipe (300) is a pipeline of DN 100.