Mobile high-pressure water mist trolley model: 200/30
Principle of Water Mist Technology Fire Extinguishing
Water mist technology is not only able to cool fuel, but also because its millions of water particles can directly act on the combustion environment, can block the air and oxygen in the air, and achieve the purpose of fire extinguishing.
For example, a liter of water heated to 400 C will evaporate, producing 3 m3 of steam, 300 m3 of steam requires 100 liters of water, which is equal to the volume of a large room with a surface of 100_. The most important aspect of water mist technology is to use the minimum amount of water for fire extinguishing. In the traditional fire extinguishing technology, a large amount of water is always needed, which causes the water flow to the lower level and around, and consequently causes a large number of property losses, pollution and damage to property immersion. With the mobile high-pressure water mist trolley 200/30 water mist technology, the minimum amount of water can be used to achieve the purpose of fire extinguishing.
Water mist uses foam and other flame retardants: mobile high pressure water mist cart 200/30 also uses foam and other flame retardants to enhance the effect of fire suppression.
Application of Mobile High Pressure Water Mist Bullet 200/30 in the First and Second Stages of Fire
There are four definite stages of fire that really occur in all kinds of fires and in narrow spaces over time. 1. Initial fire; 2. Small-scale fire (spread and spread); 3. Medium-scale fire; 4. Large-scale fire; In each stage, 200/30 of mobile high-pressure water mist fire extinguishing trolley will greatly reduce temperature and extinguish fire. In the first three fire stages, it can play a very good role in extinguishing, controlling fire spread and spread. Effectiveness. In the first two fire stages, firefighters can enter and put out fire in less dangerous environment in one minute to achieve one minute fire extinguishing, three minutes to the scene to control the fire, and five minutes to complete the fire extinguishing. Mobile high-pressure water mist fire extinguishing trolley 200/30 can avoid dangerous phenomena such as flash and detonation, but also to ensure the safety of the team. This way of extinguishing fire can be called"Sparrow Fighting and Fire Extinguishing".
For firefighters entering the scene in a long-distance emergency, there are also many variables between 5 and 10 minutes. In the first and second stages, the most important rescue and rescue time is to form a fire and arrive at the scene as soon as the firefighter team arrives. The first and second phases of the emergency rescue team's actions are to avoid the expansion and spread of the fire, to avoid more casualties and damage to important equipment caused by the spread and spread of the fire. How to solve the initial fire and small-scale fire is the most effective way to solve the fire hazards. Really wait until the large vehicles of the fire brigade arrive at the scene, large area. Fire is not easy to extinguish, resulting in greater casualties and property economic losses.
Lightweight equipment for rapid response
Mobile high-pressure water mist fire extinguishing trolley 200/30 can be operated by one person because of its special lightness. Before the rescue team arrives, it can approach the fire extinguishing or hinder the development of the fire.
Equipment Profile:
Mobile high-pressure water mist trolley adopts high-tech high-pressure water mist fire extinguishing system, with its own power source, no power supply, mobile at any time, flexible and mobile, can be used as a fast-moving micro-fire station. For early fire intervention, it is fast, portable, efficient, energy-saving, and can extinguish category A, B, C and E fires. It is a metro tunnel, a large sports venue, a sports meeting site, an aircraft carrier, an oil tanker submarine, a large station, a port terminal, an airport customs, a large shopping mall, restaurants and hotels, a chemical and petrochemical industry, a power transformation and distribution room, a cultural relic unit, a library, an ancient wooden building, a temple and road view, a large tourist attraction, a variety of factories, workshops, grain and oil. Warehouses, oil depots of small and medium-sized oil stations, farms and manors, urban industrial parks, villas and resorts, high-grade residential areas, highway fires, concert sites, high-rise building projects and other public places fire essential fire fighting equipment.
The mobile high pressure water mist trolley meets the requirements of public security fire protection. It can replace traditional fire extinguishers, foam extinguishers and powder extinguishers. The equipment can also be installed on fire engines to efficiently and quickly extinguish fire on the fire scene with dense personnel, narrow roads and vehicles can not arrive, and reduce the larger fire caused by the expansion of fire. Casualties and property losses, equipment waterlogging loss, less water consumption, to avoid a large number of drainage damage to equipment and secondary pollution to the environment.
The composition of the Pusher-type water mist fire extinguishing cart includes motor, water mist device, high-pressure water mist reel (high-pressure hose), starting device, water tank, fire extinguishing agent barrel, portable cart, high-pressure water mist spray gun, etc.
Equipment characteristics and advantages:
1、Fast, efficient and less water consumptionMobile high-pressure water mist trolley is an organic combination of water mist fire extinguishing device and trolley, which can not only meet the needs of fire extinguishing operators to easily carry into the fire scene for fire extinguishing, but also meet the needs of moving and approaching fire extinguishing. One minute fire extinguishing, three minutes to control the fire, five minutes to complete the fire extinguishing. Multi-function and mobility can enter various complex areas (narrow streets, traffic congestion, business districts, squares and blocks, natural areas, etc.) with fast cooling speed. High-pressure water mist also has penetration, which can prevent the re-ignition of fire. The water consumption is small, which avoids the damage of large amount of drainage to equipment and secondary pollution to the environment.
2、Portable, fast and clean air:The overall size of the equipment is compact and portable. Individual soldier can operate it. 2 km short distance can carry out fire fighting by himself, and long distance can be transported by small vehicles. Mountainous areas, narrow roads, etc. can be handled by people, and can play its full role in any environment that is usually difficult for emergency vehicles to reach. The equipment can also purify smoke and exhaust gas, which is conducive to the safe evacuation of personnel and fire fighting and rescue work of firefighters.
3、Extinguishing fire scientifically and thoroughly:High-pressure water mist technology is also an award-winning science and technology. When water is below 200 bars, it will be crushed into millions of particles (1600000 droplets), which will play a significant role in extinguishing and cooling the environment, and achieve the effect of extinguishing the fire with minimum water consumption. Water mist technology can not only cool fuel, it is because its millions of water particles can directly act on the combustion environment, can block the air and oxygen in the air. Usually the water molecular structure of the traditional fire extinguishing device can not achieve the ideal fire extinguishing effect. The shape of the water droplets ejected by the mobile high-pressure water mist fire extinguishing cart is very small, and the water loss will not be caused during the fire extinguishing process. At the same time, it breaks through the limitation of the traditional air pressure water gun that can not add fire extinguishing agent, and It can also be extinguished.
4、Multifunctional, safe and environmentally friendly:The spray gun has no recoilless medium and low pressure working system and works in one-way flow. The smallest entrained airflow has a very good extinguishing effect on flammable liquids. It can be used for point shooting, fog spraying, direct current spraying and long-distance fire extinguishing. The longest range of direct current can reach 20 meters. With 50 meters and 100 meters high-pressure water pipe, it can deal with 200 meters square fire. It is easy to operate, strong penetration, environmental protection and less water loss. Physical fire fighting with water / foam as fire extinguishing agent does not cause damage and pollution to the environment, fire fighting objects and fire fighting personnel. It has a good shielding effect on thermal radiation, protects fire extinguishers, and achieves the effect of preventing fire spread and controlling fire quickly.
5、Low investment and low cost:Most of the fires are mainly to solve and control the fire extinguishing in the initial stage. Once the fire spread into a large area, it can only control the fire to continue to spread and let it burn. Mobile high-pressure water mist fire extinguishing trolley can solve the initial, medium and small fires well, reduce the investment of large fire-fighting vehicles, reduce investment costs, maintenance and so on. Capital, one equipment operated by one person, economical and practical.
6、Good electrical insulation and high reliability:Self-powered, no power supply, the use of point fire extinguishing can effectively put out the fire of ordinary live equipment, the product engine uses brand power, after the engine starts, it can start work. The pumps, valves and fittings used are all made of corrosion resistant materials.
7、Easy to operate and maintain:Equipment is the most suitable equipment for initial fire in any environment, because its fire extinguishing capacity is much higher than other traditional fire extinguishing systems, and the weight configuration is reasonable with the characteristics of comfortable carrying, simple operation and convenient maintenance. With water / foam as fire extinguishing agent and normal pressure at standby, the daily maintenance workload and cost are greatly reduced.
Optional accessories
1. SAM56 suction pump code 950090129: It can absorb and transfer water to 5 meters from polluted water in the presence of solids on the low level line.
2. AJ6M stainless steel hose code 085010021: 20 meters long, stainless steel hose can pass through the high temperature of 260 degrees.
Technical standard parameters:
Type of engine |
2 barrels of gasoline in kind |
Engine power |
614 Cubic centimeter – 14.7 Kilowatt (20 HP) |
start-up |
Electric switch (Emergency startup for manual startup) |
Start High Pressure Pump Model |
3Ceramic piston |
Specification of High Pressure Pump |
200bar– 30Liter minute |
Water tank capacity of foam and water |
120 Litre of water – 30 Litrefoam |
Working pressure |
160-200 bar |
Fire extinguishing distance |
16-17rice(DC injection ) –8 rice(Mist Spray ) |
The scope of water or foam. |
16-17 mrice(Direct jet) |
Capacity of water or foam |
About water30 L/Every minute; the biggest bubble.30L/per minute |
Dimensions and weights excludedTrolley and water tank(Empty) |
900x500x600(H) millimeter；136Kilogram |
Containing trolley and water tank(Empty) Size and weight |
900x570x1200(H) Millimeter;175 Kilogram |
Length of High Pressure Pipe |
50 Rice,100Rice optional |
Applications:Armed Police Fire Protection, Metro Tunnel, Large Sports Stadium, Sports Event Site, Carrier Ship, Oil Tanker Submarine, Large Station, Port Wharf, Airport Customs, Large Market, Restaurant Hotel, Chemical and Petrochemical Industry, Power Transfer and Distribution Room, Key Cultural Relics Units, Library, Ancient Wood Building, Temple and Road View, Large Tourist Area, All Kinds of Works Workshops, grain and oil depots, oil depots of small and medium-sized oil stations, farms and manors, urban industrial parks, villas and resorts, high-grade residential areas, highway fires, high-rise building projects, concert sites and other public places.