IC anaerobic reactor

Abstract

The invention discloses an IC anaerobic reactor. The IC anaerobic reactor comprises a reaction tank, wherein a gas-liquid separator is arranged on the top of the reaction tank; a first three-phase separator and a second three-phase separator are arranged inside the reaction tank; the first three-phase separator is connected with the gas-liquid separator through a first lifting pipe; the second three-phase separator is connected with the gas-liquid separator through a second lifting pipe; a first water distributor and a second water distributor are arranged at the inner bottom of the reaction tank; the gas-liquid separator is connected with the first water distributor through a first reflowing pipe; a water inlet pipe stretches into the reaction tank and is connected with the second water distributor; the water inlet pipe is further connected with a second reflowing pipe; the water inlet end on the top of the second reflowing pipe stretches to the upper side of the first three-phase separator; the second reflowing pipe is provided with the water inlet ends between the first three-phase separator and the second three-phase separator and below the second three-phase separator. The ICanaerobic reactor has two sets of internal circulating reflowing pipes, has a good reflowing effect, improves a sewage treatment effect, and has low treatment expense.

Description

technical field [0001] The invention relates to water treatment equipment, in particular to an IC anaerobic reactor. Background technique [0002] IC anaerobic reactor is a high-efficiency anaerobic reactor. Wastewater flows from bottom to top in the reactor, pollutants are adsorbed and degraded by bacteria, and purified water flows out from the upper part of the reactor. With the national environmental protection With increasing attention, IC anaerobic reactors are playing an increasing role in wastewater treatment. However, the existing IC anaerobic reactor has the following disadvantages: the hydraulic load is small and cannot meet the working requirements, thereby affecting the full contact between organic matter and microorganisms, and the treatment effect is poor; the power consumption is also large, and the treatment cost is high. Contents of the invention [0003] The invention proposes an IC anaerobic reactor, which solves the problems of poor treatment effect an...

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Problems solved by technology

[0003] The invention proposes an IC anaerobic reactor, which solves the problems of poor treatment effect and high treatment cost in the prior art

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