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A brief description of suction and sewage suction truck
Second, suction fecal suction sewage suction suction sewage vehicles from the structure of the second-class chassis, suction fecal suction tank, vacuum pump, pipe network system, depending on the feces as the window, hand-washing device and other special accessories.
Third, suction fecal sewage suction truck classification 1, according to the shape characteristics of points: Tip suction suction sewage suction truck, flat suction suction sewage suction truck, single suction suction sewage suction bridge, suction suction sewage suction bridge car 2, according to the selection of chassis brand points: Dongfeng suction fecal suction sewage truck, liberation suction fecal suction sewage truck, Beiqi Futian suction fecal suction sewage truck, China National Heavy Duty Truck suction fecal suction sewage truck, JAC suction fecal suction sewage truck, etc.
Fourth, similarities and differences between the suction truck and the sewage suction truck : 1. Suction trucks and sewage suction trucks belong to the special vehicles for the series of sanitation vehicles. 2. Suction trucks and sewage suction trucks can be used for the absorption and cleaning of liquid dirt or crude oil. 3. Suction trucks and sewage suction trucks are equipped with vacuum pumps, pipe network systems, oil-water separators, water and gas separators, pressure gauges, suction ducts, gravity valves, vacuum tanks, and connected vessels (viscous sewage windows). Fully automatic spill-proof valve, hydraulic kit. Different points: The sewage suction truck has a stronger absorption capacity than a suction truck and can absorb small stones or other small solid particles.
V. Suction and Sewage Suction Truck Operation Guide 1. Preparation before Operation (1) As far as possible, the back of the suction and suction sewage truck is close to the operation point and parked. (2) Pull the return oil tank's straight cock rotating handle to the angle of about 45° with the axis of the oil inlet pipe. Observe the oil inlet pipe and there should be lubricating oil flow. (3) Open the side door of the walk-in box, remove the suction hose, and swing it back without bending. 2, suction suction sewage suction pump suction operation (1). Draw as much deep as possible into the fecal fluid to ensure that the pipe end is 300mm below the fluid level during the operation. (2) Push the four-way valve handle vertically to the ground. (3). Hitch the transmission to neutral, then start the engine, disconnect the clutch, pull the power take-off switch backwards to pull the file, and the vacuum pump starts to run. (4) Open the suction box of the suction and suction sewage truck driver's cab, pull out the alarm switch, and turn on the power. (5) The operator should pay attention to monitoring the situation near the entrance of the suction hose, and use appropriate tools to block the debris so as to avoid blocking. (6) The operator can pass the observation mirror on the upper part of the rear head. When the liquid level reaches the middle of the sight glass, the operator should be notified that the coworker should quickly pull the suction hose away from the ground or close the four-way valve. Under normal circumstances, the sounder will emit audible and visual signals at this time. When the driver receives the signal, the throttle should be reduced. The power take-off switch is pushed forward and the gear is removed. The vacuum pump stops moving and presses the switch to cut off the power. . (7) Close the faucet and suction vehicle refueling tank through the cock rotating handle plate and enter the axis of the mailbox. (8) After flushing the hose, place it back in the walkway box, close the side door, and place the boom over the cab. (9) Close the anti-overflow valve so that its handle is perpendicular to the axis of the road. (10) Move the manure suction sewage truck away from the operation point. 3, suction sewage suction truck discharge operation (1) Move the suction hose towards the storage tank. (2) Pull the rear handle of the four-way valve of the manure suction and sewage suction truck to parallel with the ground, and open the spill-proof valve so that the handle and the pipe axis can be parallel. (3) Hitch the transmission to neutral, then start the engine, disconnect the clutch, pull the power take-off switch backwards to pull the file, take the power, start the vacuum pump, put the transmission into neutral, then start the engine, separate the clutch, and take the power. The switch pulls back and pulls the file, and the vacuum pump starts to operate. (4) After the fecal discharge of the fecal suction sewage suction tank body is completed, the power steering handle should be pushed forward to remove the gear, and the vacuum pump should be stopped. (5) Turn the suction faucet and the fuel tank into the tank and turn the handle plate into parallel with the axis of the mailbox. After flushing the hose, return it to the walk-in box, close the side door and make the suspender facing the cab. (6) Move the suction and sewage suction truck away from the operation point.
Use and operation of safety knowledge 1, to maintain the appropriate speed of the vacuum pump, vacuum pump speed is too high, the rotor will increase heat, the speed is too low, it will cause engine knock, parts cause additional shock, affect the life, the appropriate working speed, pre-adjusted The maximum throttle adjustment position. [1] 2. Dongfeng Sewage Pumps can turn tanks on unsophisticated roads: Turning tanks on an inclined road can not only result in distortion of the components, but also cause a roll-over accident. 3. When the suction truck turns the tank, open the rear door and window firstly. Before the dumping tank dumps the mud, open the rear door cover and remember to close the door and turn the tank. Because there is danger of overturning due to the center of gravity. 4. When the clutch oil pump power take-off box and the vacuum pump take the power box, the engine idles, and fully steps into the clutch pedal. When clutching, the clutch pedal must be lifted slowly. 5. Pay special attention when driving the car: Take the power lever control lever in the middle position. 6. Do not use this vehicle to inhale and transport waste oil and dangerous materials. 7. When entering the bottom of the tank in the state of raising the sludge tank, you must use the support to plan the safety stop. 8. When transporting sewage, it is necessary to use a hand-door leaf clamp device. Since there is no anti-wave plate in the tank and the center of gravity is high, the vehicle must be brocaded at medium and slow speeds, without sharp bends and sudden braking.
Suction sewage suction truck
The China Automotive Network Sewage Sewage Vehicles Catalog contains a total of seven categories of 115 manufacturers, 107 Sewage Cart brands, 838 Sewage Carts, and the latest Sewage Cart Bulletins, Environmental Notices. , fuel announcements, exemption announcements, pictures, news, and the most timely information on price quotes for sewer trucks.
Suction and Sewage Suction Vehicle belongs to the special automobile sanitation vehicle series. It is a new type of sanitation vehicle that collects and transfers cleaning sludge, sewage, feces and secondary pollution. Because the suction truck and sewage suction truck are similar in structure and have common absorption capacity for some media, they are collectively referred to as suction suction sewage suction trucks.