The integrated sewage treatment equipment is a device that integrates a sinking tank, I and II-level contact oxidation tanks, secondary sedimentation tanks, and sludge tanks. Do you know its installation steps and requirements? Let's introduce it to everyone. 1. According to the installation drawing and the basic drawing, prepare the foundation according to the size of the installation plan, and make the concrete floor. The basic requirement is 5t/m2, the foundation must be level, and it should be installed after the concrete foundation pouring maintenance period is over. If the equipment is installed below the floor, the relative elevation of the foundation from the floor shall be based on the size of the map. At the same time, the width of the surrounding excavation shall be more than 500mm from the foundation line for the pipeline installation. 2. Pipe installation and connection should be considered when the equipment is in place. When the equipment is in place, it must be according to the manual weight of the equipment. With the tonnage of the crane, the installation sequence is in place according to the on-site comparison chart. The position of the cylinder and the direction cannot be misplaced. Must be correct. 3. According to the installation diagram, connect the pipe. After the equipment is in place, the connecting pipe is fastened with a rubber pad so that the joint does not leak. 4. After installation, the equipment and the foundation floor must be connected and fixed. It is absolutely guaranteed not to let the equipment flow up and down. At the same time, sewage must be injected into the equipment (when there is no sewage, replace it with other water sources or tap water), the fullness must reach 70% or more. Prevent the device from floating up. At the same time, check the pipeline for leaks. The pipelines of the test water must not leak, and the equipment is not affected by the rise of the ground water, which causes the equipment to be misaligned and tilted. 5. After the installation of the equipment is complete, you can use the soil to fill the equipment around the gap and tamping, and when filling the ground fill, you should pay attention to: (1) The manhole cover of the equipment must be about 50mm above the floor; (2) Do not allow the soil to block the air intake on the manhole cover. 6. Connect the control panel of the electric control cabinet to the equipment. Pay attention to the steering of the fan and the submersible pump motor when wiring. The control cabinet should be placed in a ventilated place to keep it dry. The general control cabinet should not be placed in the open air. Be protected from the sun, rain, etc. In order to avoid leakage of the control board and the wiring head, burn the control board. 7. Precautions: (1) The installation of the equipment must ensure that there is no water in the rain. (2) The outlet pipe of the equipment must be below 0.4m relative to the floor. (3) There should be no heavy objects on the top of the equipment. Vehicle passing (refers to no special design), (4) equipment generally should not evacuate internal sewage to prevent groundwater from floating up the equipment. 8. Pay attention to the installation diagram and piping connection diagram of the equipment according to the standard connection and plane layout. If the user requirements can be arranged arbitrarily, it must be submitted at the time of contract. 9. Connect the fan and water pump control lines, and pay attention to the steering of the fan and water pump.
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