Haidian District Septic Tank Cleaning Company - In-Home Service Details

Septic tank regular cleaning and emptying is an important maintenance task; please do not ignore it. If the septic tank is not cleaned properly, it will eventually lead to clogs in the main sewage pipes, and subsequently in the branch pipes. Therefore, in densely populated areas such as residential property complexes, offices, schools, malls, factory living quarters, and train stations, the cleaning and maintenance of septic tanks must be frequent. Generally, we offer three types of contract services: monthly, quarterly, and annual cleaning and maintenance. Regular cleaning and maintenance of septic tanks not only keeps the pipes clear but also contributes to a cleaner and better environment.
Septic Tank Cleaning Steps and Process:
1. Locate the septic tanks in the unit, community, and residential areas first, then set up safety construction signs and boundary lines around them.
2、施工人员穿戴好反光工作服和安全帽，把化粪池窨井盖打开，并保护好现场，以防路上不小心跌落进去。
3. Arrange for a septic pumping truck and related equipment to enter the job site.
4. Start the equipment and vehicles, slowly insert the sewage suction pipe into the septic tank, and begin to pump feces and wastewater. During this process, ensure proper safety precautions around the area to prevent passersby from falling into the wastewater well.
5. Sewage and sludge extraction complete; construction vehicles depart. Workers tidy up the manhole covers and site, restoring it to its original state, and remove the safety construction perimeter.

The process of pumping septic tanks and required tools:
1. Remove the septic tank cover with an iron hook and then use a long bamboo pole (8 meters) to disperse the sludge layer inside the septic tank.
2. Transport the sewage pump truck to the job site, fit the sewage suction hose (5 meters long, with 3 spare) into the septic tank.
3. Turn on the vacuum truck's switch, suction out feces and waste matter until the solid waste in the septic tank is mostly removed, to prevent soiling the work site and the clothing of passersby.
4. Secure the septic tank cover and rinse the work area and all tools with clean water.
5. Septic tanks are typically cleaned once a year, with the first tank emptied 90%, the second tank 75%, and the hard surface of the tank completely cleared.
6. After pumping, visually inspect the well to ensure no sludge floats on the surface, maintain clear flow, and prevent wastewater from overflowing onto the ground.

Main features of the septic tank pump:
1. Designed for smooth flow of thick or particulate-laden media, suitable for high viscosity, high solids content, and sensitive materials.
2. Good sealing and strong self-priming capability; self-priming height of about 8.5 meters.
3. Features an elastomer helical rotor for durability, resistance to corrosion, pulse-free operation, high efficiency, and low noise.
4. Excellent wear resistance; when transporting media containing solid particles, the pump casing is better protected with both axial wear-resistant liners and radial wear-resistant bushes, extending the pump's service life. The materials for the wear-resistant plates and bushes are made of wear-resistant materials with high wear resistance and strength (pH range 1 to 13).
5. Utilizes a combination floating mechanical seal with independent intellectual property rights. The mechanical seal is lubricated by oil in the isolation chamber, allowing the rotor to run dry for approximately 10 minutes.
6. High pump operation efficiency with energy and electricity savings. Components are made of composite wear-resistant materials, offering a long lifespan, compact structure, and minimal space occupation. Online maintenance is convenient, with minimal maintenance workload.

Sewer truck suction operations:
(1) Draw the suction hose as deeply as possible into the fecal slurry, ensuring the tip remains 300mm below the surface throughout the operation.
(2) Push the four-way valve handle perpendicular to the ground.
(3) Shift the transmission into neutral, then start the engine, disengage the clutch, and pull the power take-off switch back to engage and start the vacuum pump.
(4) Open the tool box inside the driver's cabin, pull out the buzzer switch, and connect its power supply.
(5) Operators should monitor the area near the suction hose inlet and use appropriate tools to block debris to prevent blockages.
(6) Operators should use the observation mirror on the top of the rear cap. When the liquid level reaches the middle of the mirror, they should notify the driver to either pull the sewage suction hose away from the ground or close the four-way valve.
We firmly believe that with our company's "Quality at a Reasonable Price" philosophy, our commitment to "Quality First, Service First," and our unwavering efforts to develop, we will undoubtedly win the favor of both new and old customers and maintain long-term, successful collaborations!