Vacuum Tank Truck
1.Equipped with a high-performance large-flow vacuum pump, it provides strong suction with a maximum suction depth of 7–25 meters.
2.The optimized pneumatic system and anti-overflow design enable efficient large-volume collection, greatly improving work efficiency.
3.It handles not only ordinary sewage but also high-concentration mud, industrial waste liquid, oil residue and sand-containing heavy materials, realizing multi-purpose use.
4.Widely used in municipal pipeline dredging, septic tank cleaning, petrochemical crude oil collection, industrial sedimentation tank cleaning and emergency pollution drainage.
5.The tank is made of high-strength wear-resistant and corrosion-resistant steel, with a sturdy structure to resist heavy loads and impacts, prolonging service life.
An industrial vacuum tank truck is a specialized vehicle modified from a standard two-axle (Class II) truck chassis by adding dedicated equipment. It primarily utilizes the principle of vacuum negative pressure for the collection, transfer, and cleaning of various liquid and semi-liquid wastes, such as sludge, sewage, slurry, industrial waste liquids, and even crude oil. It is indispensable environmental protection equipment in fields like municipal sanitation, petrochemicals, and industrial/mining enterprises.
Core Working Principle: A vacuum pump generates negative pressure inside the sealed tank. Utilizing external atmospheric pressure, waste materials are rapidly drawn into the tank through a suction hose. For discharge, materials can be expelled through pressure discharge or by tilting the tank body (self-dumping) to achieve gravity flow.
Core Components: Truck chassis, power take-off (PTO), vacuum suction pump (e.g., imported Italian Jurop, German brands, etc.), sealed tank body, hydraulic system, pneumatic system (including oil-gas separator, water-gas separator, anti-overflow valve, etc.), piping system, and operation control system.
Main Performance Characteristics:
1.Efficient Suction: Equipped with a large-flow vacuum pump (up to 50,000 L/min or more), achieving a suction depth of 7-25 meters. Fast suction speed results in a short tank filling time (typically within 5-10 minutes).
2.Multi-functionality: Capable of self-priming and self-discharging, suitable for extracting various materials, from light sewage to high-density mud, sand, gravel, and industrial oil residue.
3.High Durability: The tank body is constructed from high-strength, wear-resistant, and corrosion-resistant steel. Its robust structure adapts well to harsh operating conditions.
4.Safety and Reliability: Equipped with multiple protections including liquid level alarms, anti-overflow devices, and positive/negative pressure safety valves to ensure operational safety.
5.User-Friendly Operation: Supports hydraulic control and wireless remote operation, allowing remote control of the suction arm's extension, rotation, and suction actions, reducing labor intensity.
Main Application Areas:
1.Municipal Sanitation: Suction and transportation of sludge and sewage from urban storm and sewage pipelines, inspection shafts (manholes), and septic tanks.
2.Petrochemical Industry: Extraction and transportation of crude oil, well-flushing waste liquids, industrial effluents, and hazardous or polluting substances like toxic liquids.
3.Industrial & Mining Enterprises: Cleaning of sewage pits and sedimentation tanks in large factories and mines.
4.Emergency Rescue: Can also function for watering, firefighting, and emergency sewage discharge.
Customization Options:
Chassis Brand: Can be equipped with domestic and international well-known brand chassis such as HOWO, Dongfeng, Jiefang, FOTON, ISUZU, JAC, etc.
Tank Volume: Wide range available, from 3 cubic meters to over 20 cubic meters, customizable according to requirements.
Tank Material: Options include carbon steel, stainless steel, or high-strength wear-resistant steel.
Vacuum Pump Configuration: Optional installation of different brands and displacements of vacuum pumps, or even dual vacuum pump systems for enhanced suction power.
Power Type: Includes diesel versions and pure electric versions (zero emissions) to meet different environmental requirements.
Additional Functions: Can be equipped with add-ons such as high-pressure cleaning systems, mud-water separation systems, filtration systems, heating and insulation systems (for cold regions), GPS tracking systems, etc.
