Novel efficient anaerobic biofilter

Abstract

The invention discloses a novel efficient anaerobic biofilter. The biofilter comprises a frame body; moving mechanisms are movably arranged at the four corners of the bottom end of the frame body correspondingly; a pipe head is movably arranged in the middle of the bottom end of the interior of the frame body; connecting pipes are movably arranged at the four corners of the exterior of the pipe head correspondingly; jacking blocks are movably arranged at the positions, opposite to the middles of the connecting pipes, of the periphery of the bottom end of the interior of the frame body; a vertical pipe is movably arranged in the middle of the top end of the pipe head; a bottom layer filter plate is movably arranged between the top ends of the jacking blocks at the bottom end of the interiorof the frame body; and a first mounting head is movably arranged at the lower middle end of the vertical pipe. According to the novel efficient anaerobic biofilter of the invention, mounting groovesare formed in the four corners of the bottom end of the frame body; mounting rods are mounted in the mounting grooves; sliding wheels are mounted at the bottom ends of the mounting rods; the sliding wheels can be quickly mounted and connected through the mounting grooves and the mounting rods before the frame body needs to be moved, and then the sliding wheels are fixed through clamping pins; andtherefore, the flexibility of the frame body during movement is improved.

Description

technical field [0001] The invention relates to the field of anaerobic biological filter, in particular to a novel high-efficiency anaerobic biological filter. Background technique [0002] The structure of the anaerobic biofilter is similar to that of a general biofilter. The filter material is placed in the pool, but the top of the pool is sealed, and the biogas generated is focused in the top cover of the pool and drawn out from the top to treat the biofilm carried by the water. After filtration, the high sedimentation tank is separated. According to the direction of water flow, the anaerobic biological filter can be divided into upflow type, downflow type and upflow mixed type; [0003] A traditional new high-efficiency anaerobic biological filter has the following shortcomings: [0004] At present, with the growth of the country's population, a lot of domestic sewage will be produced, and with the generation of sewage, domestic sewage needs to be purified to reduce dam...

AI Technical Summary

Problems solved by technology

[0004] At present, with the growth of the country's population, a lot of domestic sewage will be produced, and with the generation of sewage, domestic sewage needs to be purified to reduce damage to the environment and water flow, and the common anaerobic biofilter structure is too simple , and there will be micro particles in the water after filtration, so it is necessary to increase the filtration steps and increase the cost

Images