Isuzu sprinkler truck is a special vehicle mainly used for road cleaning, landscaping, irrigation, pest control and fire extinguishing. It usually adopts a wheeled chassis and is equipped with a large-capacity water tank and a high-pressure water pump, as well as a spraying device. It can operate by spraying, spraying or high-pressure water guns.
The water tanks of sprinkler trucks generally have different capacities, and the appropriate capacity can be selected according to different operating needs. Water pumps are usually available in different powers to meet different working requirements. Spraying devices come in many forms and can be adjusted as needed, with a wide spray range.
Sprinkler truck operating procedures usually include the following: Preparation before homework
1. The vehicle chassis shall be inspected and prepared according to vehicle operating procedures.
2. Understand the construction site conditions and technical requirements, water intake location and water source conditions.
3. Check whether the connection parts are loose and whether the water suction pipe is broken, leaking or blocked.
4. The water absorption point should be selected on a solid and flat place to facilitate the safe parking of the sprinkler truck. The water suction height must not exceed the allowable range of the sprinkler's suction range, and the water outlet should be closed when absorbing water.
5. When the sprinkler truck is pumping water and there is no water in the water pump, an appropriate amount of clean water must be injected into the pump from the water inlet.
Operation and driving requirements
1. When pumping water, first depress the clutch, engage the gear of the power take-off box, slowly increase the accelerator until the engine reaches the specified speed, and then proceed with the pumping operation. It is strictly prohibited to slam the accelerator.
2. When operating the power take-off box to shift into gear, the air pressure must be within the specified range so that the gears all match.
3. The amount of water and vehicle speed during spraying operations should be controlled as required. Vehicles should maintain a uniform speed and should not go faster or slower in violation of spraying requirements.
4. According to the spraying requirements, carry out front spraying, ground spraying or special spraying and open and close the corresponding valves.
5. When the sprinkler truck is driving uphill, downhill or on curves, it is not allowed to drive at high speed and avoid emergency braking to prevent accidents.
6. At the end of the operation, disassemble and assemble the water pumping hose, close the inlet and outlet of the interoperable reversing valve or the water inlet valve, reduce the throttle, remove the power take-off box gear, and allow the engine to idle.
Post-job requirements
1. After the sprinkler truck is completed, if it will not be used for a short period of time, the water in the water tank should be drained to unload and prevent rust.
2. When the temperature is below 0°C, drain the accumulated water in water tanks, pipe systems and water pumps after daily operations to avoid freezing and damage to mechanical parts.
3. Park the sprinkler truck in a safe place that does not hinder traffic. If it is not used for a long time, it should be supported and fixed with square wood or other rigid objects.
In terms of road cleaning, Isuzu sprinklers can clean the dirt on the road surface by spraying high-pressure water guns and keep the roads clean; in terms of landscaping, they can irrigate by spraying or spraying to maintain good growth of plants; in terms of irrigation, they can The water in the water tank is sprayed to the place to be irrigated through the spray device, which is convenient and fast; in terms of pest control, plants can be controlled by spraying pesticides; in terms of fire extinguishing, the sprinkler truck can spray or spray water through a high-pressure water pump. It is projected to the fire scene by spraying to extinguish the fire.