Novel low-energy MBR (Membrane Bioractor) sewage treatment complete equipment and remote control system

Abstract

The invention provides a novel low-energy MBR (Membrane Bioractor) sewage treatment complete equipment and remote control system, mainly comprising two parts, i.e., novel low-energy MBR sewage treatment complete equipment and a remote control system; after entering the MBR sewage treatment complete equipment, sewage passes through a fine rack, a stabilization pond, an adjusting tank, a lift pump, an automatic cleaning filter, an integrated A2 / O-MBR reaction tank, a dump pump, an ultraviolet sterilizer and a reclaimed water tank sequentially; by the novel structure of the integrated A2 / O-MBR tank, not only can higher denitrification and phosphorus removal efficiency be obtained, but also aeration rate can be reduced by over 50%; a simple variable aeration method of an electrically operated three-way valve is adopted, so that total aeration rate is again reduced by over 50%; the new structure and the variable aeration method are combined, so that the aeration rate of the MBR sewage treatment complete equipment is 25 to 30% of the original aeration rate, and has the characteristics of high efficiency in denitrification and phosphorus removal, small occupied area and low energy consumption; the remote control system is adopted, and dozens and even over one hundred of the MBR complete equipment can be managed intensively by using an Internet network long-distance data processing function and can realize unattended operation, so the problem of difficulty in later maintenance is solved.

Description

Technical field [0001] A new type of low-energy MBR sewage treatment equipment and remote control system, involving an optimized configuration and variable aeration method, a low-energy energy consumption MBR sewage treatment equipment method and remote control system method, the new low-energy MBR sewage treatment equipment and remote The control system has the characteristics of low energy consumption, high-efficiency nitrogen and phosphorus removal, small footprint and convenient operation, management and maintenance. The invention belongs to the field of sewage treatment technology, and particularly relates to MBR sewage treatment equipment technology. Background technique [0002] Conventional MBR (Membrane Bioractor, membrane bioreactor) is a sewage treatment process that combines membrane separation technology with a traditional biological treatment unit. This process uses membrane separation to replace the secondary settling tank in the traditional activated sludge proce...

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Problems solved by technology

According to the national strategic deployment and funding arrangements, the investment and construction of small sewage treatment stations is relatively easy to solve, but the later maintenance and management is a more fundamental and prominent issue

[0006] Aiming at the problems of high energy consumption of conventional MBR, complex denitrification and phosphorus removal process, and difficulty in maintenance and management of small sewage treatment equipment in the later stage, a new type of low energy consumption MBR sewage treatment equipment and remote monitoring system was invented. This equipment is based on the conventional MBR process. In order to reduce energy consumption, improve nitrogen and phosphorus removal capabilities, and facilitate later maintenance and management, four innovations have been carried out (1) Advanced complete equipment process innovation

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