Integrated sewage treatment equipment
A sewage treatment equipment, sewage treatment technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, sustainable biological treatment, etc., can solve the problems of high energy consumption and low sewage treatment efficiency, and achieve energy consumption Low, ideal treatment effect, the effect of saving floor space
Active Publication Date: 2019-02-15
湖南正源金山水务有限公司
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Problems solved by technology
[0006] The sewage treatment pools in the above comparison documents all have the problems of low sewage treatment efficiency and high energy consumption
Method used
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Embodiment 1
[0074] Such as figure 1 As shown, the present embodiment is an integrated sewage treatment equipment, including an unsealed box body and a top hole cover plate 8, and the inner cavity surrounded by the outer wall of the box and the top hole cover plate 8 is the sewage treatment inner cavity. The inner cavity of the sewage treatment is provided with a vertical partition, and the vertical partition includes a partition one 101, a partition two 102, a partition three 103, and a partition four 104, and the partition divides the sewage treatment cavity in turn. Separated into sedimentation tank, anaerobic tank, primary aeration tank, secondary aeration tank and secondary sedimentation purification tank; the side top of the sedimentation tank is provided with a water inlet 1, and the side top of the secondary sedimentation purification tank is provided with Water outlet 6; the water inlet side of the sedimentation tank is provided with an enclosure 105, which plays the role of sludg...
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Abstract
The invention discloses integrated sewage treatment equipment. The integrated sewage treatment equipment comprises a sewage treatment inner cavity defined by an unsealed box and a cover plate with a hole in top, wherein vertical partition plates are arranged in the sewage treatment inner cavity for sequentially dividing the sewage treatment inner cavity into a sedimentation tank, an anaerobic tank, a primary aeration tank, a secondary aeration tank and a secondary sedimentation and purification tank, which are connected through a guide tube; a water inlet is formed in the side top of the sedimentation tank; a water outlet is formed in the side top of the secondary sedimentation tank; the water inlet side of the sedimentation tank is provided with an enclosure; biological filler balls are separately arranged in the primary aeration tank and the secondary aeration tank; a transverse grid and a bottom net are further arranged in the sewage treatment inner cavity; a sunken aeration device is arranged in the primary aeration tank and the secondary aeration tank; and a sunken sludge reflux system is arranged on the tops of the anaerobic tank, the primary aeration tank, the secondary aeration tank and the secondary sedimentation and purification tank; and the sunken sludge reflux system and the sunken aeration device share a set of oxygenation pump power systems. The integrated sewage treatment equipment is high in efficiency and low in energy consumption, and special biological filler ball carriers are matched, so that better sewage treatment effect is achieved in the treatment equipment of the same size.
Description
technical field [0001] The invention relates to sewage treatment equipment, in particular to an integrated sewage treatment equipment with high efficiency and low energy consumption, belonging to the technical field of sewage treatment. Background technique [0002] Common sewage treatment methods include activated sludge method, biofilm method, anaerobic biological treatment method, chemical precipitation method, redox method, ion exchange method, membrane separation method, etc.; among them: activated sludge method and biofilm method belong to biological Chemical conversion technology; chemical precipitation method and redox method belong to chemical conversion technology; ion exchange method and membrane separation method belong to physical and chemical separation technology. The biofilm method is a solid film method. Like the activated sludge method, it is a kind of sewage aerobic biological treatment technology. It is a kind of biofilm that makes the wastewater contact ...
Claims
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IPC IPC(8): C02F3/30C02F3/32C02F3/10
CPCC02F3/109C02F3/301C02F3/32Y02W10/10
Inventor 向娟胡乔初雷良
Owner 湖南正源金山水务有限公司