Energy-saving and environment-friendly type waste water treatment equipment based on recycle mixing principle

A kind of sewage treatment equipment, energy saving and environmental protection technology, applied in water/sewage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc., to improve sewage treatment efficiency, reduce mixing time, and save treatment costs. Effect

Active Publication Date: 2017-09-19
宏伟建设工程股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide an energy-saving and environment-friendly sewage treatment equipment

Method used

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  • Energy-saving and environment-friendly type waste water treatment equipment based on recycle mixing principle
  • Energy-saving and environment-friendly type waste water treatment equipment based on recycle mixing principle
  • Energy-saving and environment-friendly type waste water treatment equipment based on recycle mixing principle

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Example Embodiment

[0026] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various ways defined and covered by the claims.

[0027] see figure 1 and figure 2 , in this embodiment, an energy-saving and environment-friendly sewage treatment equipment based on the principle of circular mixing, including a housing 1, a number of support legs 2 are fixedly connected to the bottom of the housing 1, and a rotating shaft is arranged at the center of the housing 1 4. The rotating shaft 4 extends downward through the housing 1, and the bottom end of the rotating shaft 4 is connected to the first driving device 3, and the first driving device 3 includes a first driven pulley 301, a first driving pulley 303 and The first transmission belt 302, the first driven pulley 301 is fixedly connected to the lower part of the rotating shaft 4, the first driven pulley 301 and the first driving pulle...

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Abstract

The invention provides energy-saving and environment-friendly type waste water treatment equipment based on a recycle mixing principle, and the equipment comprises a shell, wherein a plurality of support legs are fixedly connected with the bottom part of the shell, a rotating shaft is arranged in the internal middle part of the shell, the rotating shaft penetrates through the shell and extends downward, and the bottom end of the rotating shaft is connected with a first driving device; a spiral screw is fixedly arranged on the rotating shaft, a first sleeve is arranged outside the spiral screw in a sleeved mode, a gap is reserved between the bottom end of the first sleeve and the inner bottom part of the shell, the top end of the first sleeve penetrates through the shell and extends upward, and the top end of the first sleeve is connected with a second driving device. The waste water treatment equipment based on the recycle mixing principle has the following beneficial effects: a flocculant can be quantitatively and precisely charged by controlling a third motor, the number of operation workers is reduced by one, and the treatment cost is saved; and the spiral screw, a primary disturbing device and a secondary disturbing device are used for playing a sufficient and effective mixing effect on the waste water and the flocculant, thereby effectively reducing the mixing time and improving the waste water treatment efficiency.

Description

technical field [0001] The invention relates to the technical field of energy saving and environmental protection, in particular to an energy-saving and environment-friendly sewage treatment equipment based on the principle of circular mixing. Background technique [0002] Sewage treatment (wastewater treatment): The process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. [0003] Flocculation is an essential step in sewage treatment. Flocculation refers to the aggregation of suspended particles in water or liquid, or the formation of flocs, so as to accelerate the aggregation of particles and achieve the purpose of solid-liquid separation. This ph...

Claims

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Application Information

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IPC IPC(8): B01F7/16B01F7/00B01F15/02C02F1/52
CPCC02F1/5281B01F27/074B01F27/1921B01F27/2121B01F27/2322B01F27/85B01F35/714B01F35/71775B01F2101/305
Inventor 段遵虎李梦栾泽
Owner 宏伟建设工程股份有限公司
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