Septic Tank Non-blocking Sewage Pump

The sewage pump without clogging for septic tanks (common models such as WQK, AS series) is a special type of submersible sewage pump specifically designed to handle harsh media such as septic tanks and biogas tanks that contain high-viscosity feces, long fibers of impurities (such as hygiene products, cloth strips, plastic bags), and solid suspended substances. It is based on the standard submersible sewage pump and has enhanced active cutting and anti-clogging capabilities. The core design concept is "powerful crushing, unobstructed flow". This pump typically uses open impellers with blades or built-in tearing mechanisms. When the sewage enters the pump chamber, it will cut and tear the easily tangled and clogging long fibers and flexible debris into fine particles, which are then discharged through a wide flow channel, thus completely solving the problem of frequent clogging that traditional sewage pumps encounter in the application of septic tanks.

1.Full copper core wire motor with sufficient materials
The motor is equipped with high-performance cold-rolled silicon steel sheets, featuring low temperature rise, high efficiency, sufficient power and long service life.

2.Intelligent precision processing high-precision rotor  The surface has been treated for moisture-proof and rust-proof
Intelligent precision processing to form, running smoothly

3.Smooth-running ball silent bearings, high-quality bearings. Smooth operation, excellent dust-proof performance, long service life.

Active cutting and strong anti-blocking: The core advantage lies in its built-in cutting device or blade impeller. The rotating cutter disc made of hard alloy and the fixed blades work together, effectively breaking down the fibers, plastics, cloth strips, toilet paper and other debris in the feces, fundamentally preventing blockages and ensuring continuous and stable operation.
Outstanding non-blocking flow performance: Based on the cutting function, a large flow channel, single flow channel or double flow channel impeller design is adopted. The flow channels are wide, enabling solid particles (such as sediment, waste mineral impurities) with a diameter of approximately 60% of the pump outlet diameter to pass through smoothly. The sewage capacity is extremely strong.
High efficiency and energy saving with full range of operation: Using an excellent hydraulic model, it has high efficiency and significant energy-saving effects. The electric pump design allows it to operate within the full range of head without overloading the motor, and has good adaptability. Stability and durability, as well as high wear resistance: The cutting components and impellers are usually made of stainless steel or high-quality hard alloys. After heat treatment, they have high hardness, are resistant to wear and corrosion, and can withstand the wear and corrosion of septic tank media for a long time.

The septic tank un-clogging sewage pump is specially designed for handling high-concentration and easily clogging organic waste. It is mainly applied in the following fields:
Rural and urban environmental hygiene: Cleaning and sewage lifting of rural household septic tanks and public toilet septic tanks; centralized collection and transportation of fecal waste in rural toilet renovation projects.
Livestock farming and livestock farms: Treatment and transportation of livestock manure from various livestock farms such as pig farms, chicken farms, and cattle farms. It can effectively shred the long fibers in the manure, such as bedding, feathers, and feed residues.
Municipal and sewage treatment: Pumping stations (pre-treatment sections) of urban sewage treatment plants and the疏通 and lifting of easily clogged nodes in municipal sewage pipes.
Industrial organic wastewater： Industries that produce high-concentration organic wastewater and fiber-containing wastewater such as food processing plants, breweries, paper mills, and slaughterhouses.
Construction and engineering： Discharge of water accumulated in construction site pits mixed with household garbage and sewage lifting in basements.

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