Dongfeng Dolika sprinkler To obtain perfect joins, inside of the solder ring copper fitting and the outside of the copper pipe are cleaned using coarse steel wool, flux paste is applied, the pipe is then inserted into the fitting and heat applied from a portable propane torch until a ring of solder shows at the edges of the fitting. Sizes we have available are from 8mm to 54mm For EN1254-1 and 1/2" to 2" for ASME B16.22 ,solder ring Copper Fittings,presolder copper fittings,yorkshire copper fittings,pegler copper fittings,connex copper fittings solder ring copper fittings,presolder copper fittings,yorkshire copper fittings,pegler copper fittings,connex copper fittings Taizhou Runde Company , https://www.zjbronzefittings.com
Dongfeng sprinkler's specific classification and explanation of its components
Dongfeng sprinklers classified by chassis
Dongfeng Xiao Bawang, Dongfeng Jinba, Dongfeng Duolika, Dongfeng Sanping Diesel, Dongfeng Jinnuo, Dongfeng 140, Dongfeng Tianjin, Dongfeng 145, Dongfeng 153, Dongfeng 1208, Dongfeng Tianlong.
According to series classification Cassidy Sprinkler Series, Duracell Sprinkler Series, Dolika Sprinkler Series, Sanpingcha Water Sprinkler Series, Jinnuo Sprinkler Series, 140 Sprinkler Series, Tianjin Sprinkler Series, 145 Sprinkler Series, 153 Sprinkler Series , 1208 sprinkler series, Tianlong sprinkler series.
According to use classification Green sprinklers, multi-function sprinklers, truck-mounted sprinklers, water sprinklers, fire sprinklers, and pesticide sprinklers.
Component description
One, special car chassis Currently widely used are "Dongfeng Furica sprinkler (flat head), Dongfeng Dima sprinkler (flat head), Dongfeng Doolika sprinkler (flat head), Dongfeng Sanpingcha sprinkler (flat head), Dongfeng 140 sprinkler ( Long head), Dongfeng Tianjin sprinkler [1] (flat head), Dongfeng 145 sprinkler (flat head), Dongfeng 153 sprinkler (flat head), Dongfeng small three-axis sprinkler (flat head), Dongfeng Houqiao Shuangqiao Sprinkler (Flat), Dongfeng Tianlong Shuangqiao Sprinkler (Luxury High Top).
Second, the tank production Automatic production line tank production process is divided into: cutting, automatic welding puzzle, head spin forming, tank rolling and other domestic advanced production technology. Tank materials are mostly made of high-quality carbon steel plates. In case of special use, it can also use imported Korean 304 stainless steel according to customer's needs. The volume of the tank is "3 cubic, 4 cubic, 5 cubic, 6 cubic, 8 cubic, 10 cubic, 12 cubic, 15 cubic, 20 cubic, 25 cubic, and 30 cubic."
Third, the pipeline system By pipelines, valves, filtration devices, outlets (pre-spray, sprinkle, side spray; high-side shower; rear working platform, with green high-pressure sprinkler).
Fourth, the operating system The transmission is driven mainly by the engine. The power take-off mounted on the transmission drives the sprinkling pump. The sprinkling pump generates power and sprays the liquid inside the tank through the pipe network. Scope of work: Self-priming height: ≤7m, Sprinkling width: ≥14m, Maximum range: ≥28m; Adjustable into straight punch, heavy rain, light rain, drizzle, range ≥30m; also adjustable to fog, with a range of ≥15m.
Five, sprinkler Equipped with the first national quality appraisal Cheng Liwei (Japanese technology) high-power special sprinkler pumps, with fire joints, with self-flow valve, with self-priming function, optional 20 meters green fire reel.
Dongfeng optional configuration Can be equipped with sprinkling discs, drug pumps, anti-corrosion rust tank, multi-directional inlet and outlet connections, solenoid valves, pneumatic valves and other advanced facilities to meet the needs of different users
Dongfeng sprinkler tank
Tank door assembly The large cover is fastened to the tank door neck plate by a bolt and is connected by a support pin and a cover plate cover. The clockwise rotation of the handle above the small cover allows the small cover to be pressed tightly. In the process of adding water, the pressure in the tank is basically the same as the atmospheric pressure.
Tank plate thickness The Dongfeng Sprinkler with a capacity of 8 cubic meters or less is generally repressed with a national standard 4.0mm carbon steel plate. The Dongfeng Sprinkler with a capacity of 8 cubic meters or more generally adopts the national standard 5.0mm carbon steel plate to press, and is welded to a straight body. The tank mouth is closed by a pressure valve. There is a communicating device at the opening of the head (the internal water level can be observed).
Tank shape Divided into oval tank, circular tank, square circular tank.
Water Sprayer Function Description
The sprinkler is equipped with a duck-shaped nozzle or a round-headed punching nozzle, a cylindrical open-spray nozzle or a showerhead nozzle at the back, and a working platform at the rear, equipped with a water cannon. 8 nozzles at the rear (optional)
Sprinkler use scope: It is mainly used for road flushing in large, medium and small cities, trees, green belts, lawn greening, construction of roads, factories and mines, and high-rise building flushing. With sprinkler, dust, high and low spray, pesticide spraying, fence washing and other functions, but also has to carry water, drainage, emergency fire and other functions.
There is a need, please consult Hubei Xigong Chu Sheng Peng Manager