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A water treatment air flotation pool

An air flotation tank and water treatment technology, applied in the direction of flotation water/sewage treatment, etc., can solve the problem of low water treatment efficiency in air flotation tank, achieve good effect and improve collection efficiency.

Inactive Publication Date: 2018-11-02
FOSHAN GAOFU PETROCHINA FUEL ASPHALT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency water treatment air flotation tank, aiming to solve the technical defect of the existing air flotation tank with low water treatment efficiency

Method used

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  • A water treatment air flotation pool
  • A water treatment air flotation pool
  • A water treatment air flotation pool

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing, the present invention will be further described.

[0028] see figure 1 , figure 1 It is a top view of an embodiment of the air flotation pool of the present invention. exist figure 1 In the illustrated embodiment, a kind of high-efficiency water treatment air flotation pool of this structure includes a pool body 10, and one end in the pool body 10 is provided with a water inlet chamber 11 surrounded by a water inlet partition 12 and a pool wall. The water inlet chamber 11 communicates with the water inlet pipe 13 . In the pool body 10, several processing units 20 are arranged in the pool body 10, and the processing units 20 include a slagging part 22 arranged at the sedimentation part 21 and the end of the sedimentation part 21. The sedimentation part The part 21 is provided in the pool body 10 through a detachable structure. After the sewage enters the water inlet chamber 11 from the water inlet pipe 13 , it flows to...

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Abstract

The invention discloses a high-efficiency water treatment flotation tank comprising a tank body. A water inlet chamber enclosed by water inlet separation plates and the tank wall is arranged on one end of the tank body. The water inlet pipe communicates with a water inlet pipe. A plurality of treatment units are arranged in the tank body. The treatment units comprise precipitation units and residue discharge units arranged at the ends of the precipitation units. Each residue discharge unit comprises a transverse separation plate and a transverse bottom plate extending along the transverse separation plate. An L-shaped residue plate is arranged on the outer side of the transverse separation plate. The residue plate and the outer wall of the transverse separation plate form a residue groove. A baffle plate is arranged on the outer wall of the residue plate. The baffle plate is inclined downwards along a width direction. The top of the baffle plate is connected through a residue groove inclined plate which is inclined downwards. According to the high-efficiency water treatment flotation tank, with the plurality of treatment units, during a water treatment process, bubble generation speed can be controlled in a phased manner, such that a more refined water treatment control process can be realized.

Description

technical field [0001] The invention relates to water treatment equipment, in particular to a water treatment air flotation pool. Background technique [0002] Air flotation, as an efficient and fast solid-liquid separation technology, started from ore dressing flotation technology. It is to introduce a large number of dense micro-bubbles into the water to make them adhere to impurities and flocs to form a flotation whose overall specific gravity is smaller than that of water. Floating body, and rely on buoyancy to make it float to the water surface, so as to complete the solid and separated water purification technology. Initially, this technology was mainly used for the removal of fat, oil, fiber, grease and other substances with a density less than water. In the late 1960s, this technology was promoted in sewage treatment and drinking water treatment. It has been widely used in oil refining, In the treatment of papermaking, printing and dyeing, electric power, chemical i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/24
Inventor 于洪海陈能岑景飞
Owner FOSHAN GAOFU PETROCHINA FUEL ASPHALT
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