Over-frequency vibrating separator and separating system

Abstract

The invention discloses an over-frequency vibrating separator and a separating system. The over-frequency vibrating separator comprises a casing, a membrane set and a motor. A central driving rod is extended from the membrane set and is equipped with an eccentric block and first flange at a lower end thereof; an output terminal of the motor is provided with a second flange which is flexibly connected with the first flange through a belt. Thereby, the motor drives the eccentric block on the central driving rod to conduct eccentric exercise in order to initiate swing, and energy generated from swing promotes vibration of the membrane set through the central driving rod; when a rotating speed of the motor reaches a frequency required by a resonance environment, the vibrating amplitude of themembrane set reaches the maximum, and the shearing force generated by the membrane set transmits in a sine mode through diaphragm surfaces in the membrane set, so as to effectively solve a problem ofdiaphragm stagnation in the membrane set. The over-frequency vibrating separator, a charge pump, a charging cylinder and a filtering hydraulic cylinder form a separating system in order to separate afiltrate continuously and effectively and realize a higher sewage recovery utilization rate; meanwhile, a lot of energy can be saved to bring good economic and social benefits for an enterprise.

Description

technical field [0001] The invention relates to the technology in the field of water treatment equipment, in particular to an ultra-frequency vibration separation device and a separation system. Background technique [0002] Compared with traditional sewage biochemical treatment, membrane treatment technology has high pollutant removal efficiency and biochemical efficiency, good solid-liquid separation effect, low residual sludge yield, and strong impact load resistance; system operation control is flexible and stable, and management and maintenance are simple And other advantages, can fully realize PLC centralized automatic control, is considered to be one of the most promising high-tech in the field of water treatment in the 21st century. In order to meet the requirements of the membrane for influent water quality, corresponding coagulants, such as PAM, PAC, and capture agents, are added to the general water treatment process, especially in the process of treating heavy me...

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Problems solved by technology

[0007] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide an overfrequency vibration separation device and a separation system, which can effectively solve the problem that the existing water treatment equipment cannot quickly and effectively treat sewage, and the water treatment effect suboptimal problem

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