Sedimentation equipment used for continuous purification treatment of sewage
A purification treatment and sewage technology, which is applied in water/sewage treatment equipment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of affecting the sewage sedimentation efficiency and wasting resources, so as to improve the sedimentation effect and prolong the use Time, improve the effect of sewage purification effect
Inactive Publication Date: 2020-11-24
浙江合泽环境科技有限公司
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Problems solved by technology
[0004] However, when the equipment is in use, the sewage sedimentation equipment needs to be shut down, which affects the sewage sedimentation efficiency, and flushing will generate new sewage to further waste resources
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[0046] Such as figure 1 and figure 2 Shown, a kind of sedimentation equipment for sewage continuous purification treatment comprises frame 10, flocculation tank 1 and sedimentation tank 2 that are arranged up and down, forms sewage flow channel 11 between this flocculation tank 1 and this sedimentation tank 2, also includes:
[0047] Precipitating device 3, described precipitating device 3 comprises rotary assembly a31 and rotary assembly b32 that are arranged up and down and are respectively rotated and arranged, and the two form precipitation zone 34 and switching zone 35 aligned up and down along the rotary path, described precipitation zone 34 and all The sewage flow channel 11 overlaps; the switching area 35 is located at the rear side of the sewage flow channel 11;
[0048] Switching device 4, the switching device 4 includes a rotary component c41 that is rotated and arranged above the switching area 35, and is arranged on the rear side of the switching area 35 along t...
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The invention relates to sedimentation equipment used for continuous purification treatment of sewage. The sedimentation equipment used for continuous purification treatment of the sewage comprises arack, a flocculation tank, a sedimentation tank, a sedimentation device, a switching device, an oblique pipe device and a clearing device, wherein the sedimentation device comprises a rotation assembly a and a rotation assembly b; the switching device comprises a rotation assembly c, a transition assembly and a control assembly; the oblique pipe device comprises clamping assemblies and oblique pipes; and the clearing device comprises a rotation assembly d, clearing assemblies and limiting assemblies. According to the sedimentation equipment used for continuous purification treatment of the sewage, the oblique pipes which are arranged up and down are spliced in sewage runner positions to form a filtering oblique pipe, after filtration is conducted, the lower oblique pipes move upwards to replace the upper oblique pipes, the upper oblique pipes are jacked to be on the switching device, clearing is conducted through the clearing assemblies, after clearing is completed, the upper oblique pipes are transferred to the bottom through the transition assembly, and by means of the oblique pipes, sediment in the oblique pipes can be treated in time when the sewage is subjected to sedimentation continuously, so that not only is a sewage purification effect improved, but also effects of sludge on the environment can be reduced.
Description
technical field [0001] The invention relates to the field of sewage treatment equipment, in particular to a sedimentation equipment for continuous sewage purification treatment. Background technique [0002] At present, my country's sewage treatment is mainly divided into biological, physical and chemical methods. Among them, the chemical method adopts the method of adding chemicals, and it is difficult to determine the dosage due to the large changes in the composition of the sewage; the physical method mainly uses the addition of coagulants and coagulants to form larger polluted particles in the water, and through the inclined Pipe or inclined tube sedimentation is used for sedimentation treatment of sewage, and inclined plate or inclined tube needs to be cleaned after use to maintain the sedimentation effect. [0003] The invention patent with the Chinese patent application number CN201820561429.1 discloses an inclined tube flushing device. A slideway bracket is installe...
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Login to View More IPC IPC(8): C02F1/52C02F9/04
CPCC02F1/5281C02F2001/007C02F2201/002C02F2303/14
Inventor 丁志农姬挺钱洲徐东东韦玲昌叶士杰
Owner 浙江合泽环境科技有限公司