An all-in-one machine for mbr

Abstract

The invention discloses an MBR all-in-one machine for raising standards, which includes a machine body. An anaerobic chamber, an aerobic chamber, a reaction chamber, a dosing chamber and a water purification chamber are arranged inside the body. The anaerobic chamber, the aerobic chamber, Both the top of the reaction chamber and the dosing chamber are equipped with a feed pipe group, and the anaerobic chamber, the aerobic chamber, the reaction chamber and the front side of the dosing chamber are provided with a feeding tank, and the anaerobic chamber, the aerobic chamber and the dosing chamber A pumping pipe is provided between the clean water chamber and a box inside the reaction chamber, a driving mechanism and a liquid pumping mechanism are arranged inside the box, and a filter mechanism and a material receiving plate are arranged on the outside. The present invention drives the filter mechanism to rotate 180 degrees through the driving mechanism. At this time, the sodium hypochlorite solution is put into the feeding pipe group to clean the MBR membrane group, and the MBR membrane group cleaned from the upper part rotates to the lower part for filtering work, so that the whole device does not need to be shut down to work. The time for cleaning the MBR membrane group at each interval can be shortened, thereby improving the treatment index of sewage treatment.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to an MBR all-in-one machine for raising standards. Background technique [0002] MBR membrane bioreactor integrated equipment is a new type of water treatment technology that combines membrane separation technology and biotechnology. It uses membrane separation equipment to intercept the activated sludge and macromolecular organic matter in the biochemical reaction tank, saving the secondary sedimentation tank. The membrane bioreactor process greatly strengthens the function of the bioreactor through the membrane separation technology, which greatly increases the concentration of activated sludge. However, when the existing MBR membrane bioreactor is in use, the MBR membrane needs to be cleaned regularly, but when cleaning It is necessary to remove the MBR membrane group for cleaning or replace it with a new MBR membrane group, which will cause shutdown and affect the efficiency of ...

AI Technical Summary

Problems solved by technology

[0002] MBR membrane bioreactor integrated equipment is a new type of water treatment technology that combines membrane separation technology and biotechnology. It uses membrane separation equipment to intercept the activated sludge and macromolecular organic matter in the biochemical reaction tank, saving the secondary sedimentation tank. The membrane bioreactor process greatly strengthens the function of the bioreactor through the membrane separation technology, which greatly increases the concentration of activated sludge. However, when the existing MBR membrane bioreactor is in use, the MBR membrane needs to be cleaned regularly, but when cleaning It is necessary to remove the MBR membrane group for cleaning or replace it with a new MBR membrane group, which will cause shutdown and affect the efficiency of sewage treatment

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