The degree of urbanization is getting higher and higher, and the clean and environmental protection of the city has also become an important issue. The general owner is in the case of septic tank plugging. He will call the sewer truck to clean it, but the sewer truck does not have the function of draining the pipe. So if it is a high-pressure cleaning belt sewer truck, it can The first part of the blocked pipe was opened, so the sewage was used to clean the dirt. In the past, we sold more single high-pressure cleaners or sewers, but these two models combined into one, and they were favored by customers, so they were very popular in the market.
Cleaning sewage vehicles, also known as high-pressure cleaning belt suction sewage vehicles, is a new type of sanitation special vehicle that combines the functions of high-pressure cleaning vehicles and sewage suction vehicles. The advantage is a multi-purpose vehicle, optional high-pressure cleaning with sprinkler, high-pressure cleaning with sewage suction truck, high-pressure cleaning with suction truck, high-pressure cleaning with lifting platform, can also be installed with fence cleaning brush, used to clean the highway and the city Road fences; install snow shovels for snow removal on roads, etc. The disadvantage is the cleaning of sewage vehicles (sewer combined with the dredging car), the cleaning function and the suction function cannot be used at the same time.
The principle of action is the use of powerful high-pressure water jet technology, high-pressure, low-flow cleaning, strong decontamination, efficient water saving, can clean the old stains on the wall and pavement to achieve the best effect of washing, Clear the purpose of the sewer. The main function of cleaning sewage trucks is to clear the blocked areas of sewers that workers cannot reach. Widely used for sewer sediments, muddy ditch clearance, urban sculpture, glass wall washing, sewage suction sewage, landscaping spray, high pressure flushing the road surface.
Sewage pump precautions, maintenance: 1, the pipeline does not allow leakage phenomenon, otherwise the sewage pump will not work, the pipeline must be cleaned, especially the suction pipe. 2, when the tank suction, pay attention to the height of the fecal tube (rigorous to achieve 4/3 of the tube), otherwise it is easy to use the fecal sewage into the vacuum pump, damage the entire system. 3. The oil return port of the primary oil and gas separator and the oil return port of the secondary oil and gas separator must be connected with a rigid pipe or hard oil resistant rubber hose (steel wire braided hose). No heat deformable plastic tube is allowed. 4. The suction port of the secondary oil-gas separator should be connected to the suction port of the bearing cover at both ends of the vacuum pump. It is not allowed to connect only the suction port on the bearing cover at one end. 5. When using the new pump, add 1-2 liters of No.32 mechanical oil directly to the pump, and add No. 32 refrigerating machine oil in winter in the cold regions of northeast and northwest. 6, the driver on the train to start the engine, until the pressure reaches 5-6 pressure, step on the clutch, pull out the power switch, loosen the clutch, the pump starts normal operation, until the tank vacuum reaches, you can When the car depresses the clutch and pulls out the power switch, loosen the clutch. The rigorous sewage exceeds the manure pipe 4/3, and the suction is too high to suck the sewage into the vacuum pump and the first and second oil separators and pipeline systems installed behind it, resulting in the entire system being blocked by dirt and the entire system will not be able to form a vacuum. In severe cases it will damage the pump. After this happens, the clean suction piping system (including the four-way valve and gas-water separator) shall be fully dismantled, and the primary and secondary oil and gas separators and the oil suction and return pipes shall be cleaned and replaced with contaminated oil. Carefully remove contaminants from the vacuum pump.
Cleaning pump precautions, maintenance: 1, the operator must be familiar with the instructions and safe operating procedures. 2. Before starting the machine, check whether the oil level and water flow are smooth. (To regularly refuel and clean the filter) 3. After 3-5 minutes after starting the machine, the air time will be discharged and the pressure will flow high; after that, the pressure will be stable and the machine operation sounds normal. 4. If there is abnormality, it is necessary to stop the machine in time and contact the manufacturer. Under the guidance of the manufacturer for inspection and disassembly. 5. Do a good job of anti-freezing work in winter. Check and remove the ice slag in the pump body and pipeline before use to ensure the normal operation of the machine. 6. If the machine is not equipped with anti-freeze measures, it will cause damage to the machine during prolonged use in the event of water shortage or abnormal operation of the machine, and is not within the scope of the manufacturer's Three Guarantees. 7. Regularly check the oil level and oil quality, and periodically replace the lubricating oil according to the technical documents.
The so-called cleaning sewage truck is a pumping high-efficiency, self-priming, self-draining and sewer sewage, sludge pumping, cleaning and shipping. The dedicated part consists of power take-off devices, drive shafts, vacuum suction pump, water and gas separator, oil and gas separator, multi-way valve, boom, clean water tank, vacuum pressure gauge, and pipe network system. Sufficient suction vacuum. Large tonnage, high efficiency, wide range of uses. No secondary pollution. Applicable to large and small cities, chemical industry, factories and mines, etc. For the greening of the city, the sky is bluer, the water is greener, and the flowers are more beautiful. It is a special vehicle that is an important device for cleaning and beautifying urban hygiene and the environment. Fully able to adapt to market demand, with strong market competitiveness.
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Jinan RuiHan Trading Company Limited , https://www.ruihangroup.com