Maintenance and use of fire hose
The maintenance of hose
(1) management. To implement the personnel management, grading, serial number, to certify the use of water quality and in time. To establish and perfect the system of line maintenance, often education personnel consciously abide by.
(2) to store. Should be specifically set location or storage room, long-term storage of spare hose should choose warm, ventilated place to store, on the water hose should be single roll stand with the rack, turning twice a year or exchange frilled edge. The accessory hose each other to avoid friction, if necessary, to exchange frilled edge.
(3) using aspects. Laying should avoid sudden twists and turns, reverse to avoid after water filling forcibly dragged on the ground, to avoid oil, acid, alkali and other corrosive chemicals contact; In may a flame or strong radiation area, cotton or hemp qualitative hose should be adopted; High water when you stretch belt hook; Through railway through below, should track through the road, the hose should be fitted bridge; To prevent hose and angular contact with hard objects, forcible entry building, do not cast to the hose on the board, steel and other items; Hose should be cleaned after using it; Cold area should be used on the outside of the building stretch lining hose.
(4) repair. Find bugs when using, should be timely with package cloth dress, in order to avoid holes expand, and make the mark, use after repair in time. At ordinary times should be regularly check, found damaged, repair in a timely manner.
(2) the fire hose attachments have? What are the purposes?
Fire hose fittings have hose bandage, peg hose, hose bridge, interfaces, manifold, etc.
1) hose bandage for fire hose leak, covering fire truck is one of the necessary accessories. With canvas belt and metal clamp and other parts.
(2) is hanging fire hose, hose hook tools, in fire fighting, vertical stretch to high, water will take hook hose hanging on the ladder or other objects, can reduce the bearing down hose, and convenient for water gun hand manipulating nozzle water jet fire. Hose hook consists of canvas belt, metal hook, half ring.
(3) protects the hose hose bridge cross traffic arteries, the shop will not affect the normal vehicle equipment, has great strength, compressive strength, durability, and convenient to pick up, etc.
(4) interface sort is more, there is hose coupling, and tooth interface, adapter, interface, thread interface, etc. Used for hose and hose, fire hydrant, fire pump, nozzle jet device connection, etc. Can be divided into the form of the structure inside the button, plug and screw-type, etc.
5. The purpose of the manifold, a is a flow to separate two or more than two water; 2 it is used as a switch, with the aid of manifold can be turned on or off water from the hose line, don't need to switch to the pump, thus shortening the time needed for opening and closing water, ensure the fire water supply in a timely manner. Water segregator has two water segregator, three water segregator, and three of four water segregator.
Up Page：优秀网站的五大要素 Next Page：Use the matters needing attention in the process of fire hos
The latest news
Guide language: the fire hose is suitable fo…...
Guide language: the interface is the hose an…...
The use of fire hose and maintenance: First…...
Fire hose is at the scene of the fire water …...
The maintenance of hose (1) management. To …...