


Water cannon fog vehicle
Classification
Water cannon fog vehicle
Product Introduction
Vehicle Model | Dongfeng Water Truck | ||
Chassis Model | EQ1185LJ9CDE | ||
Engine Power | Yuchai 200 horsepower | ||
Wheelbase | 4500mm | ||
Other Chassis Configurations | Fast eight-speed transmission, 10.00R20 steel wire tires, central control, electric windows, air conditioning | ||
Overall Dimensions (mm) | 8850*2500*3150 | ||
Curb Weight (kg) | 7350 | ||
Gross Weight (kg) | 18000 | ||
Rated Load (kg) | 10455 | ||
Upper Structure Configuration and Parameters | Tank | Tank Material and Thickness | Q235B Carbon Steel, 4mm |
End Cap Material and Thickness | Q235B Carbon Steel, 5mm | ||
Baffle Plate Thickness/Number | 3mm/2 | ||
Inspection Manhole | Q235B Carbon Steel, 1 | ||
Water Pump | Model | 60/90 | |
Flow Rate | 60 | ||
Head (m) | 90 | ||
Self-priming Height (m) | 6.5 | ||
Water System | Piping | Galvanized steel pipe, paint | |
Front Spray | Aluminum alloy, conical nozzle, 2 | ||
Rear Spray | Aluminum alloy, 2 | ||
High-pressure Cannon | Aluminum alloy, 1 | ||
Side Spray | Aluminum alloy, lotus spray head, 2 | ||
Ball Valve | Alloy steel, manual ball valve | ||
Water Inlet | Chinese inner buckle fire hydrant interface, aluminum alloy | ||
Power Take-off, Drive Shaft | Matches with transmission and water pump | ||
Working Platform | Q195 Carbon Steel, Perforated, 1.5mm | ||
Pipe Box | 2, PVC pipe; one on each side of the tank; length equal to the tank, circular cross-section |
Working State Diagram
Description
Yunshen Special Automobile manufactures water trucks, standard configuration includes front spray, rear spray, side spray, rear-mounted working platform, the platform has a high-pressure water cannon (360° rotatable, adjustable to columnar maximum range of 35 meters, or mist-like maximum range of 15 meters, adjustable to: straight spray, heavy rain, moderate rain, light rain, drizzle), front spray cannon range 35 meters, rear fog cannon range 30 meters. Equipped with high-quality high-power special water pump, power take-off, debris filter, national standard general 65-type fire interface (water can be added through fire hydrant), one set of self-flow ball valve system (self-priming and self-draining, water can be drawn from rivers or ponds into the tank, maximum suction range 7 meters), 2 water intake steel wire rubber hoses. The water pump, power take-off, ball valve, and filter are all national standard products, the main pipe is thickened, the flange gasket and flange are thickened, the front spray is advanced, the large diameter ball valve, with excellent performance, reliable operation, high efficiency, large flow rate, and easy maintenance.
Product Performance and Features
The water truck tank structure is elliptical or square, made of high-quality carbon steel from Wuhan Iron and Steel, using a large plate rolling machine for one-time forming, advanced equipment automatic welding technology, the appearance is more beautiful, and the sealing performance is excellent. The entire tank is divided into 2-3 compartments by baffles, the lower end of the corrugated baffle has through holes, which has the function of wave and sway prevention, to reduce the impact of the liquid in the tank when the car is driving. The exterior is coated with anti-rust paint and decorative paint.
Product Installation Configuration
Serial Number | Name | Picture | Function |
1 | Water Pump |
| Tianyi 60/90 self-priming water pump, powered by vehicle-mounted power take-off, realizing tank pumping in and out |
2 | Fire Interface |
| The fire interface has two main functions: 1. It can self-flow water, or open the water pump to pressurize and drain water, and can transport water to a farther distance. The fire hose front end is connected to a fire nozzle, and can also rescue smaller fires. 2. This interface can also be used for fire hydrant water intake to transport water into the tank. |
3 | Water Inlet |
| The water inlet is mainly used for vehicle field operations, water can be drawn nearby from field water sources. When drawing water, adjust the ball valve position according to the schematic diagram. There must be water intake in the water pump to ensure that the water pipe does not leak air. The water intake can also be used as a self-flow port. |
4 | Four-way Three-way Valve |
| Water truck water pump inlet, self-priming and self-draining, with 65# fire interface, can connect to fire hydrant |
5 | Front Spray |
| Used for road surface sprinkling, to reduce dust, and at the same time, to flush small debris such as road stones to the roadside, making it easier for sanitation workers to sweep. |
6 | Rear Spray |
| Used for engineering road surfaces, newly paved road surfaces, dust suppression and watering maintenance operations. The working angle can be adjusted according to the needs, through the screws at the bottom. |
7 | Side Spray |
| Used for irrigating lawns and low vegetation in green belts. The duckbill nozzle has a large spraying area and dispersed water volume, which can avoid newly planted flowers and plants from being washed away, thus leading to low survival rates. |
8 | High-pressure Cannon |
| The high-pressure cannon can be adjusted to a columnar, rain-like, or mist-like state. It can achieve rear-spraying and side-spraying, and all the functions of a high-position sprinkler. Most importantly, it can function as a fire extinguisher for small fires. |
9 | Fog Cannon (Optional) |
| Used for construction site dust suppression, pesticide spraying, and epidemic prevention and disinfection. It can rotate 360 degrees and is operated by wireless remote control, with a range of 30 meters. |
10 | Electronic Cannon (Optional) |
| Stainless steel electric water cannon: 360-degree rotation, up and down, left and right spraying, wireless remote control. |
Precautions
1. When the water truck uses ditches or ponds as a water source, ensure that the end of the water intake pipe is completely submerged in the water. To avoid sucking in stones or a large amount of mud, sand, or floating debris, it is best to install a filter device at the water intake of the suction pipe. If the water source is shallow, the water intake area should be dug deeper in advance to ensure that it does not contain debris and does not allow air to enter.
2. For the first time using a self-priming pump, priming is required, but it is not necessary to prime it afterwards. When sucking water, the water intake pipe system must maintain a certain vacuum degree in order to suck water into the tank. The water intake pipe system must be reliably sealed, the hoses must not be damaged, and the hard pipes must not have cracks, otherwise leakage will occur, resulting in an inability to suck water.
3. Whether before water intake or before watering, the power take-off device must be engaged while the vehicle is stopped. Before winter arrives, the water in the pump and pipes should be drained to prevent freezing. In northern China, construction usually stops during the harsh winter; therefore, after construction is completed, the water in the pump and pipes should be immediately drained to prevent damage.
Key words:
水炮
水泵
罐体
可以
球阀
用于
接口
消防
洒水车
碳钢
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