Firedamp type anaerobic aerobic integrated biochemical reactor

Abstract

The invention relates to a methane-type anaerobic-aerobic integrative biochemical reactor, which is characterized in that the invention is composed of a methane-type anaerobic tank, an auto-contact aerobic tank and a storage tank. The front end of the top portion of the anaerobic tank is provided with a water inlet, the front end of the vertical bottom portion of the anaerobic tank is provided with a meander fabric plate, the position paralleling to the bottom of the anaerobic tank is provided with solar heat exchangers at intervals, the rear end of the vertical bottom of the anaerobic tank is provided with a whirl plate, both sides of the whirl plate and walls of the anaerobic tank are respectively provided with a slag hole, the top portion of the anaerobic tank is provided with a methane conduit, and the rear end of the top portion of the anaerobic tank is provided with an inspection port. The position of the tail end of the anaerobic tank connected with the walls of the aerobic tank is provided with a water inlet of the aerobic tank, the rear end of the aerobic tank is provided with a water pressure chamber, and see-sawed overflow troughs are arranged uniformly in the chamber via intervals. The rear end of the aerobic tank is connected with the storage tank. A heat-insulating shed is integrally covered on the outer side of the reactor. The reactor has the advantages of low constriction investment, stable operation, simple operation, low cost of waste water treatment per ton and the like with wide application.

Description

technical field [0001] The invention relates to a biogas type biochemical reactor, in particular to a biogas type anaerobic and aerobic integrated biochemical reactor for treating sewage and dirt. Background technique [0002] At present, with the rapid development of township economic infrastructure, it is particularly important to further improve the new facilities for resource utilization of scattered domestic sewage in townships. Although the structure design of the commonly used biogas reactor is simple, it has the disadvantages of not being able to treat solids and liquids at the same time; at the same time, there are problems such as poor sewage treatment capacity under low temperature conditions, and single heat preservation function only by using solar radiation. [0003] Therefore, how to conduct harmless and resourceful treatment of domestic sewage, some domestic garbage and agricultural waste to form regenerated water resources for recycling is one of the problem...

AI Technical Summary

Problems solved by technology

Although the structure design of the commonly used biogas reactor is simple, it has the disadvantage of not being able to treat solids and liquids at the same time; at the same time, there are problems such as poor sewage treatment capacity under low temperature conditions, and single heat preservation function using only solar energy.

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