In China, the fire-fighting equipment is still mostly rely on state investment, the burden of local government, in some underdeveloped areas, fire funding is very tight, fire-fighting equipment, and even some conventional equipment can not get the perfect configuration; economically developed areas and equipment configuration lack of scientific ratio, some with do not have the targeted fire situation in the region, so a lot of problems in the fire-fighting equipment configuration. Fire equipment optimized configuration, should be based on a correct analysis of the status quo in the regional fire and rescue, based at the correct analysis of the region's economic strength and financial condition, and the relationship of good fire funding and equipment configuration pragmatic attitude gradually increase equipment configuration levels and equipped with quality, constantly updated and progress of the regional fire fighting and rescue combat effectiveness. Fire category 1) ordinary fire (A): Where a fire caused by a solid material such as wood, paper, cotton, cloth, plastic. 2) oil fire (B): where a fire caused by a flammable liquid and solid fats objects, such as gasoline, oil, kerosene, etc.. 3) gas fire (C): Any gas combustion, ** caused fires are referred to as gas fires, such as natural gas, coal gas, etc.. 3, pull out the black pull ring insurance sales. 4 powder fire extinguisher nozzle at the root of the flame, press pressure, dry powder fire extinguisher nozzle will spray of pink mist fire extinguishing agent, quickly put the fire out. 5, using the nozzle and the distance from the fire closer Do not over 2 meters, otherwise, the powder can not fully play the role. 6, dry powder fire extinguisher on the eye-catching and easy to take, in order to avoid fire risk, rush, delay in fighting the timing. To avoid moisture, rain, exposure, baking or corrosive environments. (Dry powder fire extinguisher of minimum storage temperature is 20 degrees Celsius and below this temperature, fire extinguishers because the pressure is too small can not emit extinguishing agent; highest of all fire extinguishers storage temperature is 55 degrees Celsius) 8, should always check the pressure gauge shows pressure is normal (not the end of the light green area), there are questions to timely maintenance. 9 extinguisher upon injection use must be refilled Pharmacy in order to once again be prepared for. Regularly test once a year. 10, the use of the unit to check the contents of the dry powder extinguishers include: maintenance responsibilities of the persons responsible for the implementation, dry powder fire extinguisher pressure value is in the range of normal pressure, safety pin and seal is intact, the fire extinguisher can not be used for any other purpose, placed a solid, no burying extinguisher boxes shall be locked, avoid sun exposure and strong radiant heat, fire extinguishers in the period, whether the fire extinguisher rust, deformation, nameplate is complete and clear, nozzles are deformation, cracking, damage, spray soft tube is smooth deformation and damage, the extinguisher gauge whether the outer surface deformation, damage, whether the pointer in the Green Zone, fire extinguisher pressure, the valve body and other metal parts if there is serious injury, deformation, corrosion and other defects affect the use of . Fire extinguishers of Shenzhen, Shenzhen extinguisher annual inspection, fire extinguisher box, fire equipment, fire maintenance, Nanshan, Shenzhen Tian Lake Fire Nanshan safety fire equipment repair center [http://www.szytxffm.net the Shenzhen extinguishers, www.0755119.net Shenzhen Fire , the Shenzhen Fire Engineering, Shenzhen fire equipment, fire-fighting equipment in Shenzhen, Shenzhen Fire for the record, fire safety, Nanshan, Shenzhen Fire Maintenance Fire forces and equipment supply relationship specialization determines the development process of the construction of the equipment. Our fire fighting forces and equipment supply and other services, different kinds of police officers, the local supply system, so, how to deal with the relationship between the local government and social units, is a complex issue before us. Moreover, we are also facing the small local sources of funding, equipment and equipment purchase volume is increasing year by year, and fire-fighting equipment are increasingly faced with the social development and the progress of science and technology, diversified and complicated. Lanzhou City belonging to the economically underdeveloped areas, local financial allocations and a serious shortage of available funds is very limited. But the expansion of the mandate of the fire fighting forces, especially the rescue mission, a substantial increase in the Secret Service need to be equipped with a large number of complete range of equipment and personal protective equipment, limited funding is increasingly unable to meet their needs, the more the gap between fire sources of funding and support requirements widening, lack of equipment and equipment will seriously affect our duty combat readiness task completion, uncoordinated sources of funding and equipment needs to focus on the problem we need to solve.