Biological immobilized enzyme catalytic biochemical reactor

Abstract

The invention discloses a biological immobilized enzyme catalytic biochemical reactor. The biological immobilized enzyme catalytic biochemical reactor comprises a reactor body; the reactor body is U-shaped; a straight cylinder on a left side is an aerobic chamber; a straight cylinder on a right side is an anaerobic chamber; a middle connecting section is a facultative aerobic chamber; the aerobicchamber, the anaerobic chamber and the facultative aerobic chamber are filled with porous filler; a catalytic enzyme is immobilized into the porous filler; the upper end of the aerobic chamber is open; the upper end of the anaerobic chamber is of a sealing structure; a sewage inlet pipe is arranged at the upper end of the aerobic chamber; and a water drainage pipe and a reflux pipe are arranged atthe upper end of the anaerobic chamber. Compared with the prior art, the circulating of wastewater among the aerobic chamber, the anaerobic chamber and the facultative aerobic chamber is intelligently controlled through a PLC, so that a catalytic biochemical reaction is performed fully; and low-cost, high-efficiency and wide-range organic wastewater biochemical treatment without producing organicsludge is realized.

Description

technical field [0001] The invention relates to domestic sewage treatment equipment, in particular to a bio-immobilized enzyme catalyzed biochemical reactor. Background technique [0002] With the acceleration of the urbanization development process, the urban population grows faster and faster, the urbanization population density increases rapidly, and people's living water needs are severely tested. In the domestic sewage treatment system, the bio-immobilized enzyme catalyzed biochemical reactor is particularly important. The insufficient biochemical reaction of the catalytic reaction will directly lead to incomplete follow-up treatment, and the ideal treatment effect cannot be achieved. The disadvantages of the existing bio-immobilized enzyme-catalyzed biochemical reactors are: 1. Multiple combinations and cycles cannot be performed; 2. The decomposition effect of impurities such as sludge is poor, and more organic sludge is produced. 3. If the reaction effect is poor, i...

AI Technical Summary

Problems solved by technology

In the domestic sewage treatment system, the biological immobilized enzyme catalyzed biochemical reactor is particularly important. Insufficient catalytic reaction and biochemical reaction will directly lead to incomplete follow-up treatment and cannot achieve the ideal treatment effect.

The shortcoming of existing bioimmobilized enzyme catalytic biochemical reactor has: 1. Can't carry out multiple combinations and circulation; 2. The decomposition effect of impurities such as sludge is relatively poor, and the organic sludge that produces is more

3. Poor reaction effect needs to add aeration tank or SBR tank; 4. High power energy required

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