A Rapid Settling Overflow Tower Structure

A water tower, fast technology, applied in the direction of the settling tank, etc., can solve the problems of difficult sludge treatment and transportation, waste of time and energy consumption.

Inactive Publication Date: 2016-09-28
江苏兴宇控股集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The tail drainage of the belt filter press is usually discharged into the three-pole sedimentation tank for sedimentation or directly sent to the sewage treatment plant for treatment. It takes a long time for sedimentation and discharge. The settled sludge is sent back to the source sludge tank through the mud pump, and Sludge is difficult to handle and transport, such a cycle wastes time and energy consumption

Method used

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  • A Rapid Settling Overflow Tower Structure
  • A Rapid Settling Overflow Tower Structure
  • A Rapid Settling Overflow Tower Structure

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Embodiment Construction

[0023] Such as figure 1 Shown, a kind of rapid sedimentation overflow tower structure, comprises a barrel body 1 of upper opening, and the bottom of barrel body 1 is fixed with bottom fixing bracket 4, and described barrel body 1 has the barrel bottom that a structure is conical, in described cone The mud outlet pipe 6, the sewage discharge pipe 8 and the mud inlet pipe 7 are connected on the bottom of the shaped barrel, the mud inlet end of the mud inlet pipe 7 is arranged at the bottom of the tapered barrel, and the mud outlet end of the mud inlet pipe 7 is stretched into In the barrel body 1 and higher than the arrangement of the barrel body edge at the top of the barrel body 1, a net cover and a top cover are provided above the mud outlet end of the mud inlet pipe 7;

[0024] The barrel also includes a stirring device, which is arranged at the center of the bottom of the barrel 1;

[0025] It also includes a clear water tank 2, which is arranged around the outer edge of t...

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Abstract

The invention relates to the field of sewage treatment, and specifically relates to an overflow tower for slurry rapid settling. The overflow tower comprises a barrel body with an opening in the upper part, a bottom fixing rack is fixed in the bottom of the barrel body, the barrel body has a cone-shaped bottom, the cone-shaped bottom is connected with a mud outlet pipe, a sewage outlet pipe, and a mud inlet pipe, the center position of the bottom of the barrel body is provided with a stirring device and an upper clear tank, and the bottom of the tank is provided with a water outlet pipe. The rapid settling overflow tower rapidly precipitates the mud in sewage through using residual flocculating agent to react with the mud, continuously operates for 24 hours a day to automatically overflow clean water, 95% of clean water is discharged and recycled, so mud which has been precipitated in the bottom can directly delivered to a belt filter press to squeeze, and no flocculating agent is needed.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to an overflow tower for rapid sedimentation of mud. Background technique [0002] The tail drainage of the belt filter press is usually discharged into the three-pole sedimentation tank for sedimentation or directly sent to the sewage treatment plant for treatment. It takes a long time for sedimentation and discharge. The settled sludge is sent back to the source sludge tank through the mud pump, and Sludge is difficult to handle and convey, and such cycles waste time and energy. Contents of the invention [0003] Aiming at the above technical problems, the present invention provides an overflow tower capable of rapidly sedimenting mud. [0004] Concrete technical scheme of the present invention is: [0005] A rapid sedimentation overflow tower structure, comprising a bucket body with an upper opening, a bottom fixing frame is fixed on the bottom of the bucket body, the bucket b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D21/02
Inventor 崔海明
Owner 江苏兴宇控股集团有限公司
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