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Adsorbing dephosphorizing device

A phosphor resin and mounting plate technology, applied in water pollutants, ion-exchange water/sewage treatment, water/sludge/sewage treatment, etc. stable effect

Pending Publication Date: 2018-07-24
SHANGHAI CYECO ENVIRONMENTAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The invention provides an adsorption dephosphorization device to solve the problem that the sludge cannot be recycled and secondary pollution occurs when the rural sewage is dephosphorized in the prior art

Method used

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  • Adsorbing dephosphorizing device

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Experimental program
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Embodiment Construction

[0061] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0062] figure 1 It is a schematic diagram of the internal structure of the adsorption phosphorus removal device in Example 1 of the present invention, as figure 1 As shown, the adsorption phosphorus removal device of Embodiment 1 of the present invention includes: a reaction vessel 1 , a support frame 2 and a phosphorus removal resin filling bag.

[0063] The reaction vessel 1 is provided with a liquid inlet 101 and a liquid outlet 102 . Phosphorus removal resin filling package is set in the supporting frame 2 . The supporting frame 2 is arranged in the reaction vessel 1 . The support frame 2 is located between the liquid inlet 101 and the liquid outlet 102 .

[0064] Since the phosphorus removal resin filling package can selectively exchange and adsorb phosphate ions in water, compared with the chemical phosphorus removal or electrolytic phosphorus remov...

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Abstract

The invention provides an adsorbing dephosphorizing device which comprises a reaction container, a supporting framework and a dephosphorizing resin filled bag, wherein the reaction container is provided with a liquid inlet and a liquid outlet, the dephosphorizing resin filled bag is arranged in the supporting framework, and the supporting framework is arranged in the reaction container and betweenthe liquid inlet and the liquid outlet. The adsorbing dephosphorizing device disclosed by the invention can filter phosphorus out by the dephosphorizing resin filled bag, avoids generating sludge which chemical pollutants or metal ions are attached to, has no secondary pollution and further has a very stable dephosphorizing effect.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an adsorption phosphorus removal device. Background technique [0002] In today's society, due to the increase in the number of human beings and frequent activities, the total amount of sewage produced by production and life is increasing, which has exceeded the capacity of natural water bodies. If it is directly discharged, it will pollute the water body. This situation is especially evident in rural areas. Most of the rural areas do not currently treat sewage, but adopt the method of discharging nearby water bodies, which has caused a large amount of water pollution in rural areas and poses risks to the rural environment and the health of residents. If the existing urban sewage pipe network is used to collect and treat rural sewage, due to the wide and scattered distribution of pollution sources and the small amount of sewage at a single point, the investment in the pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/42C02F101/10
CPCC02F1/42C02F2101/105
Inventor 计明李海峰雷明红沈烁杨佳健尹成立陈畅徐天旭
Owner SHANGHAI CYECO ENVIRONMENTAL TECH