Installation steps for sewage treatment equipment

The buried sewage treatment equipment is a modular high-efficiency sewage biological treatment equipment, which is a sewage biological treatment system with biofilm as the main body of purification, which gives full play to the characteristics of anaerobic biological filter, contact oxidation bed and other biofilm reactors with high biological density, strong pollution resistance, low power consumption, stable operation and convenient maintenance. The pool adopts a new type of elastic three-dimensional filler, which has a large specific surface area, microorganisms are easy to hang the film, and the film is removed, and the removal rate of organic matter is high under the same organic matter loading conditions, which can improve the solubility of oxygen in the air in water.

The buried sewage treatment equipment is simple to construct and easy to operate, all mechanical equipment is automatically controlled, and all devices can be set below the surface, how to install it?

1. The construction and installation of the base, before the formal construction of the base, it is necessary to ensure the rationality of the installation position of the equipment, and the location of the supporting machinery, transportation vehicle passage, and stockpile yard should be clear, and if there is an unreasonable place, it needs to be repaired. Due to the large number of components of sewage treatment equipment, in order to ensure the smooth installation and stable performance of the equipment, the construction work should be carried out in strict accordance with the relevant technical specifications in the early stage of measurement and pay-off and masonry foundation.

2. Submersible pump installation, combined with the current situation of civil foundation, do a good job of submersible pump installation, and at the same time, it is also necessary to do a good job of hole reservation, and then install. Combined with the embedded situation and design scheme of the equipment line, it is necessary to do a good job of technical disclosure. If the technical disclosure of the builder and the designer is not sufficient, errors may occur in the actual installation of the project. In the installation, the motor needs to be placed vertically, and open the water injection hole, air vent, the two water plugs must be opened at the same time, and fill the water injection hole with water and close the water injection port, observe whether there is a water leakage problem, if there is no water leakage problem, you need to telemetry the motor insulation resistance, the resistance value shall not be less than 50 trillion ohms. The cable joint of the submersible pump is waterproof and bandaged, and after the bandaging is completed, the motor steering direction should be consistent with the direction arrow on the pump, and the marking can be done at the same time.

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