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Inclined panel clarification device and settling pond

A clarification device and sedimentation tank technology, which is applied in the direction of flocculation/sedimentation water/sewage treatment, etc., can solve the problems of poor solid-liquid separation effect, etc., and achieve the effect of improving the solid-liquid separation effect.

Pending Publication Date: 2019-06-14
无锡中申环境保护设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an inclined plate clarification device and a sedimentation tank to alleviate the technical problem of poor solid-liquid separation effect in the prior art

Method used

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  • Inclined panel clarification device and settling pond
  • Inclined panel clarification device and settling pond
  • Inclined panel clarification device and settling pond

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, the inclined plate clarification device provided by the embodiment of the present invention includes: an inclined plate assembly 100 and a weir and flume assembly 200, the inclined plate assembly 100 has a housing chamber 101, and the weir and flume assembly 200 is connected in the accommodation chamber 101; the weir and flume assembly 200 A liquid tank 201 and a weir opening 202 are provided. The weir opening 202 is located at the top of the weir tank assembly 200 and communicates with the housing chamber 101 and the liquid tank 201 ;

[0028] Specifically, the weir channel assembly 200 is connected to the top of the housing chamber 101, and the height of the top surface of the side wall of the housing chamber 101 is higher than the height of the top surface of the liquid tank 201, and the weir channel assembly 200 and the side wall of the housing chamber 101 form a The first overflow area and the second overflow area, the liquid tank 201 is ...

Embodiment 2

[0037] Such as Figure 4 and Figure 5 As shown, the sedimentation tank provided by the embodiment of the present invention includes: a tank 300 and the sloping plate clarification device provided in Embodiment 1, the sloping plate clarification device is arranged in the tank 300; the tank 300 is provided with a first pipeline 310 and the second pipeline 320 , the first pipeline 310 is in fluid communication with the tank 300 , and the second pipeline 320 is in fluid communication with the water outlet of the liquid tank 201 .

[0038] Specifically, the sloping plate 110 is inclined from the side close to the first pipeline 310 to the side close to the second pipeline 320 from bottom to top. The pipeline 310 flows into the tank 300 ; the second pipeline 320 is connected to the drain pipe, so that the clean water in the liquid tank 201 can be discharged into the drain pipe or the water tank. The bottom of the inner cavity of the box body 300 is provided with a support seat fo...

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Abstract

The invention provides an inclined panel clarification device and a settling pond, and relates to the technical field of solid-liquid separation. The inclined panel clarification device provided by the invention comprises an inclined panel component and a weir tank component; the inclined panel component is equipped with an accommodation chamber; the weir tank component is arranged in the accommodation chamber; a liquid tank and weir openings are arranged on the weir tank component; the weir openings are located on the top of the weir tank component and are communicated with the accommodationchamber and the liquid tank; and a water outlet communicated with the liquid tank is formed on a side wall of the accommodation chamber. The inclined panel clarification device provided by the invention relieves the technical problem of a poor solid-liquid separation effect in the prior art, is capable of preventing suspended matters or matters from mixing into clean water, and is beneficial to improving the solid-liquid separation effect.

Description

technical field [0001] The invention relates to the technical field of solid-liquid separation, in particular to an inclined plate clarification device and a sedimentation tank. Background technique [0002] During sewage treatment, flocculants are often added to the sewage to settle the suspended matter and solid matter in the sewage. However, the sedimentation ability is directly proportional to the effective sedimentation area. In order to improve the sedimentation performance, it is usually chosen to add inclined plates in the sedimentation tank, so as to obtain a larger effective sedimentation area in a certain space. However, in practical applications, although the sedimentation performance has been improved, it is still impossible to ensure the cleanness of the upper water. During the flocculation and sedimentation process, there are still suspended solids and solid substances mixed in the clear water, resulting in unsatisfactory purification and separation effects. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/52
Inventor 韩屹立未永成
Owner 无锡中申环境保护设备有限公司
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