Dongfeng sprinkler

Dongfeng brand sprinkle The water tanker is mainly a type of car that has been modified from Dongfeng Second Class chassis. Dongfeng sprinkler: also known as green spray trucks, water tankers, the car chassis, water inlet and outlet systems and tanks. According to different use environments and purposes, there are a variety of spray and water transport functions. The multifunctional sprinkler integrates multiple functions into one. Standard configuration sprinkler (greening sprayer, water tanker): front shower, side spray; high side shower; rear working platform with green sprinkler, can be adjusted into a column, with a range of ≥ 28m; can also be adjusted to fog Shape, range ≥15m. Can be equipped with medicine discs and fight drugs. It can also install advanced equipments such as medicine discs, medicine pumps, anti-corrosion and anti-rust in tanks, multi-directional inlet and outlet water connections, solenoid valves, pneumatic valves and so on.

Dongfeng sprinklers include: Dongfeng Furica sprinkler, Dongfeng Diba sprinkler, Dongfeng Doolika sprinkler, Dongfeng Jinnuo sprinkler, Dongfeng 140 sprinkler, Dongfeng 145 sprinkler, Dongfeng 153 sprinkler, Dongfeng 1208 sprinkler Cars, Dongfeng Tianlong sprinklers, Dongfeng Tianjin sprinklers and so on.

Green sprinkler, multi-function sprinkler, truck-mounted sprinkler, water sprinkler, fire sprinkler, pesticide sprinkler.

The national discharge sprinkler, the Euro 2 discharge sprinkler, the National 3 discharge sprinkler, the National 4 discharge sprinkler, and the National 5 discharge sprinkler.

Sprinklers generally consist of the following components: special vehicle chassis, tanks, piping systems, operating systems, and optional equipment configurations. The following is a brief description of these four parts.

Dongfeng sprinkler chassis we generally use Dongfeng Furika, Dongfeng Jinba car, Dongfeng Dolika, Dongfeng Jinnuo, Dongfeng 140, Dongfeng 145, Dongfeng 153, Dongfeng 1208, Dongfeng Tianlong, Dongfeng Tianjin.

Sprinkler body structure is elliptic cylindrical or square shape, made of high-quality carbon steel plate of Wuhan Iron and Steel Co., Ltd. The water tank of the sprinkler vehicle tank is two to three rooms, and the bottom of the intermediate baffle has through holes. The baffle in the warehouse has anti-wave function. . To reduce the impact of liquid in the tank when the car is running. There is an anti-rotation plate at the water outlet to prevent vortexes from affecting water pressure during watering. Appearance painted anti-rust paint and decorative paint. Automatic production line tank production process is divided into: cutting, automatic welding puzzles, head spin-pressure molding, tank rolling and other domestic advanced production technology. In case of special use, it can also use imported Korean 304 stainless steel according to customer's needs. Tank volume is "4 cubic, 5 cubic, 6 cubic, 8 cubic, 10 cubic, 13 cubic, 15 cubic"

Road system consists of “pipes, valves, filtration devices, water outlets (front shower, side spray; high showers; rear working platform, with green sprinkler guns).

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.

It is equipped with sprinkling discs, medicine pumps, anti-corrosion and anti-rust in tanks, multi-directional inlet and outlet water connections, electromagnetic valves, pneumatic valves and other advanced facilities to meet the needs of different users.

When the sprinkler uses the river ditch or pond as a source of water, pay attention to that all the ends of the suction pipe are not in the water. In order to avoid inhaling stones or more sand and drift debris, the suction pipe end is generally provided with a filtering device, and it is forbidden to remove the filtering device during the water absorption. If the water source is shallow, it is necessary to dig up the water absorption area in advance so as to ensure that it does not contain impurities and air. Different sprinkler pumps have different requirements for water sources. Clean water pumps require no impurities in the water. Turbid water pumps require no stones and excessive sediment in the water.

Every time the centrifugal pump absorbs water, a certain amount of water must be added to the pump. After the addition, the water inlet must be closed. When the self-priming pump is used for the first time, it is necessary to add water, and it is unnecessary to add water afterwards.

The water inlet system must maintain a certain degree of vacuum before it can suck water into the tank. The inlet pipe system must be sealed reliably, the hose can not be damaged, the hard pipe can not have cracks, otherwise it will have a phenomenon of air leakage, which will result in the situation that it cannot suck water.

Before the water sprinkling vehicle or water sprinkling, the power take-off device must be parked.

Before the advent of winter, the water in the pumps and pipes should be vented to prevent freezing. The northern part of the country is generally no longer under construction during the severe winter. Therefore, after the construction is completed, the water in the pump and the water pipe will be drained immediately to prevent future problems.

The front sprinkler of the sprinkler is located at a low position, close to the ground, the spray pressure is relatively large, and can be used for flushing the road surface; the position of the rear sprinkler is relatively high (the sprinkler is generally installed on the left and right sides of the sprinkler), and the sprinkler surface is wide, and can be used for highway construction and watering. When the rear nozzle is used, the front nozzle should be closed; when using the adjustable nozzle, the width of the sprinkler can be adjusted as needed. The wider the sprinkler width, the less the amount of intermediate overlap and the more uniform the sprinkler density.

During the process of use, lubrication points of the transmission assembly should be regularly lubricated, and the joints should be tightened frequently to ensure normal use.

The water tank of the sprinkler truck is provided with a sewage pipe. The inlet of the pipe is the lowest point of the water tank. After a period of use, the discharge pipe switch should be opened periodically to remove the accumulated debris from the tank until the water becomes clear.

(1) After each shift is completed, the oil should be cleaned, the pipes should be placed neatly, the site cleared, and the door closed.

(2) Before use, the vehicle should be worn out according to the requirements of the vehicle's instructions.

(3) When the long-distance transfer is consigned, there should be a fixed anti-skid device around the vehicle, and there should be more than 200mm clearance around the vehicle. If the self-conversion is performed, the front nozzle and rear sprinkler should be removed to prevent loosening.

(4) Check regularly whether there is any clogging in the holes and mouths, and clean up the debris when it is found to be clogged.

(5) The maintenance of the automobile and supporting pump shall be carried out according to the corresponding instruction manual.

(6) If the vehicle is not used for a long time or stored in winter, the remaining water in the tank, the pump and the pipeline shall be drained, and it shall be parked in the carport during storage and wipe clean to avoid exposure to rain and rain.

Vehicle name:

Chassis model: EQ5140KLJ Rated quality: 7980 (kg)

Effective volume of the tank: 8.37 cubic meters; dimensions of the tank (long/long axis/short axis) (mm): 5000/2000/1250. Optional body front bumper with chassis (lamp change only). Protective material: Q235 carbon steel, connection method: the left and right side and back and bottom protection are all welded, the rear protection section size (mm): 200×50×5, the rear protection height from the ground (mm): 540.