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Dehydration equipment for urban tap water supply system

A technology of supply system and dewatering equipment, applied in water/sludge/sewage treatment, moving filter element filter, filtration and separation, etc., can solve the problem of shortening the service life of the filter screen, unable to remove the sludge from the filter cartridge, reducing the practicality, etc. problem, to achieve the effect of ingenious structure, strong practicability and shortened service life

Inactive Publication Date: 2020-06-09
广州市欧伊若科技有限公司
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  • Summary
  • Abstract
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Problems solved by technology

[0003] After the existing vertical centrifuge is used, the dehydrated sludge in the filter cartridge cannot be removed by itself, which reduces the practicability. Not only that, after the existing vertical centrifuge is used for a long time, there will be more residue on the filter screen. A lot of sludge will cause the filter to clog and shorten the service life of the filter

Method used

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  • Dehydration equipment for urban tap water supply system
  • Dehydration equipment for urban tap water supply system
  • Dehydration equipment for urban tap water supply system

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Embodiment Construction

[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0025] Such as Figure 1-2 Shown, a kind of dehydration equipment used in city tap water supply system, comprises main body 1, sealing cover 2, filter cartridge 3, feeding pipe 4, one-way valve 5, drainage pipe 6 and power unit, the shape of described main body 1 and The shape of the filter cartridge 3 is cylindrical, the main body 1 is vertically arranged, the filter cartridge 3 is arranged in the main body 1 and coaxially arranged with the main body 1, and the filter cartridge 3 is provided with at least two filter holes, The filter holes are evenly distributed around the periphery of the filter cartridge 3 with the axis of the filter cartridge 3 as the cen...

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Abstract

The invention relates to dehydration equipment for an urban tap water supply system. The dehydration equipment comprises a main body, sealing covers, filter cartridges, feeding pipes, one-way valves,drainage pipes and a power device, the shape of the main body and the shape of the filter cartridge are both cylindrical; wherein the main body is vertically arranged; the filter cartridge is arrangedin the main body and is coaxial with the main body; at least two filter holes are formed in the filter cartridge; the filter holes are circumferentially and uniformly distributed in the periphery ofthe filter cartridge by taking the axis of the filter cartridge as the center; a filter screen is mounted in each filter hole; the sealing cover covers the top of the main body and is in sealing connection with the main body; the top end of the filter cartridge is sealed and slidably connected with the sealing cover; according to the dewatering equipment for the urban tap water supply system, thefunction of discharging dewatered sludge is achieved through the discharging mechanism, in addition, the function of cleaning the filter screen is achieved through the auxiliary mechanism, and the situation that the service life is shortened due to the fact that the filter screen is blocked is avoided.

Description

technical field [0001] The invention relates to the field of tap water supply, in particular to a dehydration device used in an urban tap water supply system. Background technique [0002] The tap water supply system refers to the complex of reservoirs, water pumps, pipelines and other projects that are required to supply different water departments according to certain quality requirements. Among them, the centrifuge is one of the common equipment in the tap water supply system. It is mainly used dewatering of sludge. [0003] After the existing vertical centrifuge is used, the dehydrated sludge in the filter cartridge cannot be removed by itself, which reduces the practicability. Not only that, after the existing vertical centrifuge is used for a long time, there will be more residue on the filter screen. A lot of sludge will cause the filter to clog and shorten the service life of the filter. Contents of the invention [0004] The technical problem to be solved by the...

Claims

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Application Information

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IPC IPC(8): C02F11/126C02F11/127B01D33/11B01D33/50B01D33/54B01D33/80
CPCB01D33/11B01D33/503B01D33/54B01D33/80B01D33/801C02F11/126C02F11/127
Inventor 广小芳
Owner 广州市欧伊若科技有限公司
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