Longitudinal and transverse dual-function settling purifying device and settling tank comprising same

A purification device, dual-function technology, applied in the direction of sedimentation separation, control of the inclination of sedimentation equipment, sedimentation tank, etc., can solve the problems of affecting sedimentation effect, turbulent flow, poor water purification efficiency, etc., to enhance sedimentation effect, reduce Land use area and effect of reducing dosage

Pending Publication Date: 2018-07-13
ZHEJIANG LIANCHI WATER EQUIP
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

Since the vortex area is set on the wing plate, under this structure, a vortex will be formed on each layer of the wing plate, so that during the sedimentation, multiple eddies are likely to interact with each other, and then turbulent flow occurs, which affects the sedimentation effect, poor water purification efficiency

Method used

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  • Longitudinal and transverse dual-function settling purifying device and settling tank comprising same
  • Longitudinal and transverse dual-function settling purifying device and settling tank comprising same
  • Longitudinal and transverse dual-function settling purifying device and settling tank comprising same

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0027] Such as Figure 1-5 As shown, a vertical and horizontal dual-function sinking and sliding purification device is composed of multiple sets of sedimentation parts arranged in sequence. According to different use environments, it can be composed in a variety of ways, such as arranged in the vertical direction or along the length direction; The settling part includes a deflector 1 and a plurality of flaps 2 arranged up and down for draining sediment; the deflector 1 is a stainless steel plate used to guide the sediment to flow downward, and the flap 2 is also The stainless steel plate, the wing plate 2 is arranged along the flow direction of the fluid. In the present inve...

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Abstract

The invention discloses a longitudinal and transverse dual-function settling purifying device and a settling tank comprising the same. The longitudinal and transverse dual-function settling purifyingdevice is formed by arranging multiple sets of settling components, wherein each settling component comprises a flow-guiding plate and a plurality of wing plates in up-and-down arrangement for draining sediments; a plurality of convex parts arranged at intervals in the direction of a water flow are arranged on the flow-guiding plate; vortex zones for enabling a fluid to form vortexes are formed between adjacent convex parts. In the longitudinal and transverse dual-function settling purifying device, the water flow can form the vortexes in the vortex zones, the sediments can be agglomerated into large-particle sediments, so that the purifying speed is increased and the purifying efficiency is improved to at least three times higher than those in the prior art.

Description

technical field [0001] The invention belongs to the technical field of water purification, and in particular relates to a vertical and horizontal dual-function sinking and sliding purification device and a sedimentation tank provided with the purification device. Background technique [0002] In the traditional water purification process, in order to make the fine suspended particles in the water sink as soon as possible and effectively achieve separation from the water, the existing technology is to increase the particles in the water to accelerate the sedimentation and separation, increase the surface hydraulic load and the density of the sludge particles , It is often used to fill the separation inclined pipe or inclined plate in the clarification or sedimentation tank to form counterflow mud-water separation clarification or accelerate sedimentation, improve water treatment efficiency, reduce floor space, and reduce engineering investment. The sedimentation device is wid...

Claims

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Application Information

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IPC IPC(8): B01D21/02B01D21/00
CPCB01D21/0003B01D21/0015B01D21/02
Inventor 池万青
Owner ZHEJIANG LIANCHI WATER EQUIP
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