Energy-saving sewage treatment equipment and method

Abstract

The invention discloses energy-saving type sewage treatment equipment and method, and relates to the technical field of sewage treatment, in particular to energy-saving type sewage treatment equipment and method, the energy-saving type sewage treatment equipment comprises an equipment shell, the left side of the equipment shell is connected with a connecting box, the upper surface of the connecting box is provided with a feeding port, and a filter plate is arranged in the connecting box; a flow guide plate is hinged to the side, close to the equipment shell, of the tail end of the connecting box, a driving air cylinder is installed at the upper end of the connecting box, and the output end of the driving air cylinder is connected with a scraping plate. The energy-saving sewage treatment equipment is provided with the driving motor, the driving gear is driven to rotate and meshed with the driven gear to rotate, so that the filter barrel is driven to rotate, and after sewage in the filter barrel is primarily filtered by the filter plate, impurities can be effectively reduced, so that the condition that the filter barrel is blocked is reduced, and the service life of the filter barrel is prolonged. The pressure of the filter vat on sewage treatment is reduced, and the sewage treatment efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an energy-saving sewage treatment equipment and method. Background technique [0002] In recent years, due to the discharge of industrial sewage and the waste of water resources, we have paid more attention to water resources. my country has successively issued standards for the implementation of drinking water, sewage and industrial wastewater. With the constraints of these standards, the sewage can no longer be discharged randomly. After the sewage is treated, the water quality can be filtered and eliminated from the original pollution situation, so that the pollution degree of the water can be greatly reduced, so that the water can be used again, thereby improving Ecological environment, enhance city grade and promote economic development. [0003] The existing sewage treatment equipment does not have a pretreatment structure, and most of them directly treat the sewa...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving sewage treatment equipment and method, which solves the problem that the existing sewage treatment equipment does not have a pretreatment structure in the background technology, and most of them directly treat sewage, resulting in Larger impurities in sewage are prone to clogging, which increases the cost of equipment use and reduces the efficiency of sewage treatment

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