阅读说明：本技术 一种带遥控移动固定两用压缩空气泡沫灭火系统 (Take fixed dual-purpose compressed air foam fire extinguishing systems of remote control removal ) 是由 洪清泉 洪伟艺 陈文成 童超 何子铭 李毅 辜春景 吴坤丑 沈旭钊 于 2019-11-10 设计创作，主要内容包括：本发明公开了一种带遥控移动固定两用压缩空气泡沫灭火系统,包括可移动平台,所述可移动平台的内部设置有消防坦克、空压机、水罐、泡沫罐、总控制器；所述空压机的出气口连通有第一管路,所述第一管路的管段上依次安装有进气阀、空气流量计、压缩空气流量调节阀、空气混合阀、第一单向阀。本发明平常可当固定灭火系统对重要场所实施实时保护,当其他区域出现火灾,可将本灭火系统与固定管道的快速连接件解除,即可将本系统转换成可移动系统,拉往火场进行灭火,针对防护区域,潜在的火灾源,定点定向防护。(The invention discloses a remote control, moving and fixing dual-purpose compressed air foam fire extinguishing system which comprises a movable platform, wherein a fire fighting tank, an air compressor, a water tank, a foam tank and a master controller are arranged in the movable platform; the air compressor comprises an air compressor body, and is characterized in that an air outlet of the air compressor body is communicated with a first pipeline, and an air inlet valve, an air flow meter, a compressed air flow regulating valve, an air mixing valve and a first check valve are sequentially installed on a pipe section of the first pipeline. The invention can be used as a fixed fire extinguishing system to protect important places in real time at ordinary times, and when a fire disaster occurs in other areas, the quick connecting piece between the fire extinguishing system and the fixed pipeline can be released, so that the system can be converted into a movable system to be pulled to a fire scene for extinguishing the fire, and the fixed-point directional protection is performed aiming at a protection area and a potential fire source.)

1. A dual-purpose compressed air foam fire extinguishing system with remote control, moving and fixing comprises a movable platform (29), and is characterized in that a fire-fighting tank (30), an air compressor (1), a water tank (8), a foam tank (19) and a master controller (27) are arranged inside the movable platform;

an air outlet of the air compressor (1) is communicated with a first pipeline, and an air inlet valve (2), an air flow meter (3), a compressed air flow regulating valve (4), an air mixing valve (5) and a first one-way valve (6) are sequentially arranged on a pipe section of the first pipeline;

a water outlet of the water tank (8) is communicated with a second pipeline, a water inlet valve (9), a water pump (11), a liquid flow regulating valve (13), a water flow meter (14), a vortex spraying gun (15) and a fire fighting gun (17) are sequentially arranged on a pipe section of the second pipeline, a third pipeline is communicated between the second pipelines positioned at two sides of the water pump (11), a second one-way valve (12) is arranged on a pipe section of the third pipeline, a vortex spraying gun liquid outlet valve (16) is arranged on the vortex spraying gun (15), a fire fighting gun liquid outlet valve (18) is arranged on the fire fighting gun (17), one end of the first pipeline, far away from the air compressor (1), is communicated with the second pipeline, and one end of the first pipeline, far away from the air compressor (1), is positioned between the vortex spraying gun (15) and the water flow meter (14);

the play bubble mouth intercommunication of foam jar (19) has the fourth pipeline, install foam feed liquor valve (20), foam pump (21), foam flowmeter (24), foam mixing valve (25), third check valve (26) in proper order on the pipeline section of fourth pipeline, be located the intercommunication has the fifth pipeline between the fourth pipeline of foam pump (21) both sides, install in proper order on the fifth pipeline and annotate governing valve (23) in foam (22), the foam, keep away from the one end and the second pipeline intercommunication of foam jar (19) on the fourth pipeline, and keep away from the one end of foam jar (19) on the fourth pipeline and be located water pump (11) and be close to between the port of the third pipeline of water intaking valve (9).

2. The dual-purpose compressed air foam fire extinguishing system with remote control, moving and fixing functions as claimed in claim 1, wherein a water suction port (10) is arranged on the side of the second pipeline, the water suction port is located between the water inlet valve (9) and the port of the third pipeline close to the water inlet valve (9), and the size specification of the water suction port (10) is DN80 x 2.

3. The dual-purpose compressed air foam fire extinguishing system with the remote control function and the moving and fixing function as claimed in claim 1, wherein the compressed air foam outlet (7) is arranged on the side edge of the second pipeline, the compressed air foam outlet (7) is located on the side, away from the turbojet gun (15), of the fire fighting gun (17), and the size specification of the compressed air foam outlet (7) is DN80 x 4.

4. The dual-purpose compressed air foam fire extinguishing system with remote control, moving and fixing functions as claimed in claim 1, wherein an operation panel (28) is arranged on the master controller (27), and the master controller (27) is respectively in control connection with an air flow meter (3), a compressed air flow regulating valve (4), an air mixing valve (5), a liquid flow regulating valve (13), a water flow meter (14), a foam pump (21), an in-foam regulating valve (23) and a foam flow meter (24).

5. A remote control mobile fixed dual-purpose compressed air foam fire extinguishing system as claimed in claim 1, wherein the foam tank (19) is provided with an external foam injection port, and the water tank (8) is provided with an external water injection port.

6. The dual-purpose compressed air foam fire extinguishing system with remote control, moving and fixing functions as claimed in claim 1, wherein the movable platform (29) further comprises a remote control system, the remote control system is connected with an automatic driving system, a GPS module and a camera, the automatic driving system is connected with a steering mechanism, a braking system, a traveling mechanism and a driving system, the traveling mechanism comprises a chassis and tires, and the remote control system is remotely transmitted to a control terminal through a 5G module.

7. The dual-purpose compressed air foam fire extinguishing system with the remote control function and the mobile fixing function as claimed in claim 1, wherein the control terminal is connected with a partition communication system, and after a signal of the partition communication system is transmitted to the control terminal, the control terminal can control the movable platform (29) to directly go to a position where a fire disaster occurs according to an instruction of the partition communication system, so that equipment is effectively controlled to the partition to extinguish the fire.

Technical Field

The invention relates to the technical field of fire extinguishing systems, in particular to a remote control, moving and fixing dual-purpose compressed air foam fire extinguishing system.

Background

The compressed air foam fire extinguishing system is a novel fire extinguishing technology, and the emergence of the compressed air foam fire extinguishing system is mainly due to the fire extinguishing needs of forest fire and house fire with a wood structure in western countries. In the late 90 s, compressed air foam fire fighting technology entered china and began to be applied and recognized as a technology. Compressed air foam fire extinguishing systems on the market at present are mainly divided into mobile compressed air foam fire extinguishing systems and fixed compressed air foam fire extinguishing systems.

With the rapid development of the industry in China, two conventional compressed air foam fire extinguishing systems have certain limitations, a movable compressed air foam fire extinguishing system is mainly applied to a professional fire-fighting army, a fixed compressed air foam fire extinguishing system has limited protection space and high cost, and in large-scale fire scenes such as petrochemical industry and ultrahigh voltage converter transformers, fire conditions are intense and change a lot, so that people cannot conveniently extinguish fire on site.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a dual-purpose compressed air foam fire extinguishing system with remote control, movement and fixation.

In order to achieve the purpose, the invention adopts the following technical scheme:

a remote control, moving and fixing dual-purpose compressed air foam fire extinguishing system comprises a movable platform, wherein a fire-fighting tank, an air compressor, a water tank, a foam tank and a master controller are arranged inside the movable platform;

an air outlet of the air compressor is communicated with a first pipeline, and an air inlet valve, an air flow meter, a compressed air flow regulating valve, an air mixing valve and a first one-way valve are sequentially arranged on a pipe section of the first pipeline;

the water tank is characterized in that a water outlet of the water tank is communicated with a second pipeline, a water inlet valve, a water pump, a liquid flow regulating valve, a water flow meter, a vortex spraying gun and a fire monitor are sequentially arranged on a pipe section of the second pipeline, a third pipeline is communicated between the second pipelines positioned on two sides of the water pump, a second one-way valve is arranged on a pipe section of the third pipeline, a vortex spraying gun liquid outlet valve is arranged on the vortex spraying gun, a fire monitor liquid outlet valve is arranged on the fire monitor, one end, far away from the air compressor, of the first pipeline is communicated with the second pipeline, and one end, far away from the air compressor, of the first pipeline is positioned between the vortex spraying gun and the water flow;

the intercommunication of bubble mouth of foam jar has the fourth pipeline, install foam feed liquor valve, foam pump, foam flowmeter, foam mixing valve, third check valve in proper order on the pipeline section of fourth pipeline, be located the intercommunication has the fifth pipeline between the fourth pipeline of foam pump both sides, install in proper order on the fifth pipeline and annotate the governing valve in foam injection valve, the foam in the foam, keep away from the one end and the second pipeline intercommunication of foam jar on the fourth pipeline, and keep away from the one end of foam jar on the fourth pipeline and be located the water pump and be close to between the port of the third pipeline of water intaking valve.

Preferably, a water suction port is arranged on the side edge of the second pipeline, the water suction port is located between the water inlet valve and a port of the third pipeline close to the water inlet valve, and the size specification of the water suction port is DN80 x 2.

Preferably, the side of second pipeline is provided with compressed air foam delivery outlet, and compressed air foam delivery outlet is located the fire gun and keeps away from one side that the whirlpool spouts the big gun, and compressed air foam delivery outlet's specification of size is DN80 × 4.

Preferably, the master controller is provided with an operation panel and is respectively in control connection with an air flow meter, a compressed air flow regulating valve, an air mixing valve, a liquid flow regulating valve, a water flow meter, a foam pump, an in-foam regulating valve and a foam flow meter.

Preferably, the foam tank is provided with an external foam injection port, and the water tank is provided with an external water injection port.

Preferably, the movable platform further comprises a remote control system, the remote control system is connected with an automatic driving system, a GPS module and a camera, the automatic driving system is connected with a steering mechanism, a braking system, a traveling mechanism and a driving system, the traveling mechanism comprises a chassis and tires, and the remote control system remotely transmits the information to the control terminal through a 5G module.

Preferably, the control terminal is connected with a partition communication system, and after a signal of the partition communication system is transmitted to the control terminal, the control terminal can control the movable platform to directly go to a position where a fire disaster occurs according to an instruction of the partition communication system, so that the equipment is effectively controlled to extinguish the fire to the partition to which the equipment belongs.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention integrates an air compressor, an air inlet valve, an air flow meter, a compressed air flow regulating valve, an air mixing valve, a first one-way valve, a compressed air foam output port, a water tank, a water inlet valve, a water suction port, a water pump, a second one-way valve, a liquid flow regulating valve, a water flow meter, a vortex spray gun liquid outlet valve, a fire gun liquid outlet valve, a foam tank, a foam liquid inlet valve, a foam pump, a foam inner injection valve, a foam inner injection regulating valve, a foam flow meter, a foam mixing valve, a third one-way valve, a master controller, an operation panel, a fire fighting tank and the like on a movable platform, and breaks through the structure that a compressed air system and a power system in the traditional compressed air foam fire;

2. the movable platform also comprises a remote control system, the remote control system is connected with an automatic driving system and a camera, the automatic driving system is connected with a steering mechanism, a braking system, a walking mechanism and a driving system, the walking mechanism comprises a chassis and tires, the remote control system is remotely transmitted to a control terminal through a 5G module, the automatic driving system ensures that the movable platform can safely and stably move a designated position, the remote control system remotely transmits signals to the control terminal through the 5G module, the movable platform is automatically positioned through a GPS module, and the movable platform utilizes the camera to remotely transmit field information to the control terminal through the 5G module;

3. the control terminal is connected with a subarea communication system, and after a signal of the subarea communication system is transmitted to the control terminal, the control terminal can control the movable platform to directly go to a fire disaster position according to an instruction of the subarea communication system, so that the equipment is effectively controlled to be in a subarea to extinguish fire;

4. the invention can be used as a fixed fire extinguishing system to protect important places in real time at ordinary times, is linked with a fire alarm system, directly starts a set to spray compressed air foam mixed liquid to a protected area to extinguish fire after receiving a starting signal, and can also be arranged at a special fixed position, and directly moves to a fire scene through a remote control device to extinguish fire after confirming fire.

Drawings

FIG. 1 is a logic block diagram of a dual-purpose compressed air foam fire extinguishing system with remote control, movement and fixation according to the present invention.

Fig. 2 is a schematic structural diagram of a dual-purpose compressed air foam fire extinguishing system with remote control, movement and fixation.

FIG. 3 is a logic block diagram of another configuration of a movable platform with a remote controlled mobile fixed dual purpose compressed air foam fire suppression system in accordance with the present invention.

In the figure: 1 air compressor, 2 air inlet valves, 3 air flow meters, 4 compressed air flow regulating valves, 5 air mixing valves, 6 first check valves, 7 compressed air foam output ports, 8 water tanks, 9 water inlet valves, 10 water suction ports, 11 water pumps, 12 second check valves, 13 liquid flow regulating valves, 14 water flow meters, 15 vortex spray guns, 16 vortex spray gun liquid outlet valves, 17 fire guns, 18 fire gun liquid outlet valves, 19 foam tanks, 20 foam liquid inlet valves, 21 foam pumps, 22 foam inner injection valves, 23 foam inner injection regulating valves, 24 foam flow meters, 25 foam mixing valves, 26 third check valves, 27 master controllers, 28 operation panels, 29 movable platforms and 30 fire tanks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a remote control, moving and fixing dual-purpose compressed air foam fire extinguishing system comprises a movable platform 29, wherein a fire fighting tank 30, an air compressor 1, a water tank 8, a foam tank 19 and a master controller 27 are arranged inside the movable platform;

an air outlet of the air compressor 1 is communicated with a first pipeline, and a pipe section of the first pipeline is sequentially provided with an air inlet valve 2, an air flow meter 3, a compressed air flow regulating valve 4, an air mixing valve 5 and a first one-way valve 6;

a water outlet of the water tank 8 is communicated with a second pipeline, a water inlet valve 9, a water pump 11, a liquid flow regulating valve 13, a water flow meter 14, a vortex spraying gun 15 and a fire monitor 17 are sequentially arranged on a pipe section of the second pipeline, a third pipeline is communicated between the second pipelines positioned on two sides of the water pump 11, a second one-way valve 12 is arranged on a pipe section of the third pipeline, a vortex spraying gun liquid outlet valve 16 is arranged on the vortex spraying gun 15, a fire monitor liquid outlet valve 18 is arranged on the fire monitor 17, one end of the first pipeline, far away from the air compressor 1, is communicated with the second pipeline, and one end of the first pipeline, far away from the air compressor 1, is positioned between the vortex spraying gun 15 and the water flow meter 14;

the bubble outlet of the foam tank 19 is communicated with a fourth pipeline, a foam liquid inlet valve 20, a foam pump 21, a foam flowmeter 24, a foam mixing valve 25 and a third one-way valve 26 are sequentially installed on a pipe section of the fourth pipeline, a fifth pipeline is communicated between the fourth pipelines positioned on two sides of the foam pump 21, an in-foam injection valve 22 and an in-foam injection regulating valve 23 are sequentially installed on the fifth pipeline, one end of the fourth pipeline, far away from the foam tank 19, is communicated with the second pipeline, and one end of the fourth pipeline, far away from the foam tank 19, is positioned between the water pump 11 and a port of the third pipeline, close to the water inlet valve 9.

Wherein, the side of the second pipeline is provided with a water sucking port 10, the water sucking port is positioned between the water inlet valve 9 and the port of the third pipeline close to the water inlet valve 9, and the size specification of the water sucking port 10 is DN80 x 2.

Wherein, the side of second pipeline is provided with compressed air foam delivery outlet 7, and compressed air foam delivery outlet 7 is located the fire gun 17 and keeps away from one side that turbojet gun 15, and compressed air foam delivery outlet 7's specification of size is DN80 × 4.

Wherein, the master controller 27 is provided with an operation panel 28, and the master controller 27 is respectively connected with an air flow meter 3, a compressed air flow regulating valve 4, an air mixing valve 5, a liquid flow regulating valve 13, a water flow meter 14, a foam pump 21, an inner foam regulating valve 23 and a foam flow meter 24 in a control way.

Wherein, the foam tank 19 is provided with an external foam injection port, and the water tank 8 is provided with an external water injection port.

The movable platform 29 further comprises a remote control system, the remote control system is connected with an automatic driving system, a GPS module and a camera, the automatic driving system is connected with a steering mechanism, a braking system, a traveling mechanism and a driving system, the traveling mechanism comprises a chassis and tires, and the remote control system remotely transmits the information to the control terminal through a 5G module.

The control terminal is connected with a partition communication system, and after a signal of the partition communication system is transmitted to the control terminal, the control terminal can control the movable platform 29 to directly go to a position where a fire disaster occurs according to an instruction of the partition communication system, so that the equipment is effectively controlled to extinguish the fire to the partition.

The working principle is as follows: the invention integrates an air compressor 1, an air inlet valve 2, an air flow meter 3, a compressed air flow regulating valve 4, an air mixing valve 5, a first one-way valve 6, a compressed air foam output port 7, a water tank 8, a water inlet valve 9, a water suction port 10, a water pump 11, a second one-way valve 12, a liquid flow regulating valve 13, a water flow meter 14, a vortex spraying gun 15, a vortex spraying gun liquid outlet valve 16, a fire gun 17, a fire gun liquid outlet valve 18, a foam tank 19, a foam liquid inlet valve 20, a foam pump 21, a foam internal injection valve 22, a foam internal injection regulating valve 23, a foam flow meter 24, a foam mixing valve 25, a third one-way valve 26, a master controller 27, an operation panel 28, a fire fighting tank 30 and the like on a movable platform 29, and breaks through the structure that a compressed air system and a power system in the traditional compressed air foam;

the movable platform 29 also comprises a remote control system, the remote control system is connected with an automatic driving system and a camera, the automatic driving system is connected with a steering mechanism, a braking system, a walking mechanism and a driving system, the walking mechanism comprises a chassis and tires, the remote control system is remotely transmitted to a control terminal through a 5G module, the automatic driving system ensures that the movable platform 29 safely and stably moves a specified position, the remote control system remotely transmits signals to the control terminal through the 5G module, the movable platform 29 is automatically positioned through a GPS module, and the movable platform 29 utilizes the camera to remotely transmit field information to the control terminal through the 5G module;

the control terminal of the invention is connected with a subarea communication system, when the signal of the subarea communication system is transmitted to the control terminal, the control terminal can control the movable platform 29 to directly go to the position where the fire happens according to the instruction of the subarea communication system, and effectively control the equipment to the affiliated subarea for fire extinguishing.

The invention can be used as a fixed fire extinguishing system to protect important places in real time at ordinary times, is linked with a fire alarm system, directly starts a set to spray compressed air foam mixed liquid to a protected area to extinguish fire after receiving a starting signal, and can also be arranged at a special fixed position, and directly moves to a fire scene through a remote control device to extinguish fire after confirming fire.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.