Integral upward flow water treatment device

An integrated technology for flow water treatment, applied in filtration and separation, separation methods, chemical instruments and methods, etc., can solve the problems of low degree of automation, poor filtration water output, short filtration cycle, etc., and achieve long backwash cycle and head loss. Small, the effect of reducing the processing load

Active Publication Date: 2012-11-21
南京瑞呈信息科技有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

It aims to solve the shortcomings of traditional inclined tubes that are easy to clog due to sedimentation, poor water output from upward flow filtration, short filtration cycle, and inconvenient operation, and combine the advantages of the

Method used

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  • Integral upward flow water treatment device
  • Integral upward flow water treatment device
  • Integral upward flow water treatment device

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Embodiment Construction

[0040] Below in conjunction with the accompanying drawings, the implementation of the present invention will be further described. The integrated upward flow water treatment device includes an inclined tube sedimentation area 1, a filter area 2 and a water outlet area 5. The inclined tube sedimentation area 1 is arranged at the lower end of the filter area 2, and in the filter area The upper end of 2 is provided with a water outlet area 5, and the lower end of the inclined pipe sedimentation area 1 is provided with a sedimentation mud discharge area 4, and a device inlet pipe 6 is arranged in the sedimentation mud discharge area 4, and the water outlet end of the device inlet pipe 6 corresponds to the inclined pipe sedimentation area The inclined pipe water inlet 111 of 1; the filter material 21 is set in the filter area 2; the filter water distribution area 3 is also set between the inclined tube sedimentation area 1 and the filter area 2, and the filter water distribution area...

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Abstract

The invention discloses an integral upward flow water treatment device. The device comprises an inclined tube precipitating zone, a filtering zone and a water outlet zone, wherein the inclined tube precipitating zone is arranged under the filtering zone, the water outlet zone is arranged on the filtering zone, a precipitate discharge zone is arranged under the inclined tube precipitating zone, a device water inlet tube is arranged in the precipitate discharge zone, and the water outlet end of the device water inlet tube corresponds with the inclined tube water inlet end of the inclined tube precipitating zone; a filtering material is arranged in the filtering zone; a filtering water distribution zone is arranged between the inclined tube precipitating zone and the filtering zone, and a cleaning and backwashing water inlet tube is arranged in the filtering water distribution water distribution zone; and the water outlet zone is provided with a water outlet tube. In the invention, the filter water distribution zone is arranged between the inclined precipitating zone and the filtering zone, so an inclined tube precipitating and upward flow filtering combined backwashing technology is formed, thereby the good treatment effect of a filter tank is realized, and abuses of traditional inclined tube precipitating technologies are made up.

Description

technical field [0001] The invention relates to a water treatment technology, which is especially suitable for the treatment of industrial and civil drinking water, sewage, and rainwater runoff. The device produced by using this technology has the function of automatic backwashing, easy backwashing, convenient treatment, good effect, and filtration When the device breaks down, it can be repaired in a shorter time. At the same time, it is detachable and movable, and can be applied to places where the water treatment location changes frequently (such as construction wastewater, temporary water supply in rural areas). Background technique [0002] At present, technologies such as precipitation and filtration in conventional processes have corresponding deficiencies. For sedimentation, traditional vertical sedimentation tanks, radial flow sedimentation tanks, and advection sedimentation tanks occupy a large area and structure volume, and the removal efficiency per unit area is l...

Claims

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Application Information

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IPC IPC(8): B01D36/04
Inventor 张雪李孝兵程明蒋国荣李红周洵刘奔逸
Owner 南京瑞呈信息科技有限公司
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