Straight-through type water quality filtering guarantee system for secondary water supply

A technology for secondary water supply and water quality filtration, which is applied in the direction of fixed filter element filter, filtration separation, membrane filter, etc., which can solve the problem of high maintenance cost, difficult maintenance, and the impurity of common Y-type filter that operators cannot be unaware of conditions and other issues, to achieve the effect of high maintenance cost and difficult maintenance

Pending Publication Date: 2021-05-04
ANHUI SHUNYU WATER AFFAIRS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the common Y-type strainer that existing secondary water supply equipment system uses, although have certain filtering function, there are following problems in actual use: 1, use operator can't know the impurity situation accumulated inside common Y-type strainer , it is imp

Method used

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  • Straight-through type water quality filtering guarantee system for secondary water supply
  • Straight-through type water quality filtering guarantee system for secondary water supply
  • Straight-through type water quality filtering guarantee system for secondary water supply

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the invention.

[0022] The present invention will be further described in detail below in conjunction with examples and specific implementation methods.

[0023] See the accompanying drawings: a straight-through water quality filtration guarantee system for secondary water supply, including a housing connection assembly, a filtration protection device and a control cabinet system device. The housing connection assembly includes a shell cylinder 1, a water inlet flange 4 and a water ou...

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Abstract

The invention discloses a straight-through type water quality filtering guarantee system for secondary water supply, which comprises a shell connecting assembly, a filtering guarantee device, a water flow direction switching assembly, a back-washing assembly, a visual observation device and a control cabinet system device. The shell connecting assembly is provided with a shell cylinder, a water inlet flange and a water outlet flange, the water inlet flange is arranged at the water inlet end of the shell cylinder, a water outlet flange is installed at the water outlet end of the shell cylinder, the filtering guarantee device is installed in the shell cylinder, the water flow direction switching assembly is installed in the shell cylinder in a penetrating mode, the back-washing assembly and the visual observation device are both installed on the side face of the shell cylinder, and the visual observation device is installed on the outer side face of the shell cylinder and located on the lower portion of the filtering guarantee device. The back-washing assembly is connected with the control cabinet system device through a wire harness. Impurities in the filter can be directly observed, back-washing is carried out regularly to discharge the impurities, the maintenance difficulty of a common filter is reduced, the labor cost input is reduced, and the safety of secondary water supply equipment and water quality is ensured.

Description

technical field [0001] The invention relates to the field of a straight-through water quality filtering guarantee device system for secondary water supply, and specifically belongs to a straight-through water quality filtering guarantee system for secondary water supply. Background technique [0002] As the key core equipment for people's domestic water guarantee, secondary water supply equipment plays an important role in guaranteeing the "last mile" safe water for people's lives. However, when the tap water reaches the secondary water supply equipment through the municipal pipeline, it will often bring some impurities accumulated in the municipal pipeline to the secondary water supply equipment, and even pressurize it to the user through the water pump, which will affect the water quality of people's domestic water; at the same time When the water pump supporting the secondary water supply equipment operates in an environment with impurities, the service life of the water ...

Claims

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Application Information

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IPC IPC(8): B01D29/68B01D29/60B01D35/30
CPCB01D29/60B01D29/688B01D35/30B01D2201/02B01D2201/309
Inventor 邓帮武李广宏邓卓志郑其元陈滨孙亚军杨小军
Owner ANHUI SHUNYU WATER AFFAIRS CO LTD
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