Combined type filter vat component

A combined type and filter barrel technology, which is applied to loose filter material filters, filter separation, gravity filters, etc., can solve the problems of inconvenient polar filter material molecular sieve, filter material pollution, and raw water pretreatment, etc., to achieve Facilitate manual cleaning and reduce pollution

Inactive Publication Date: 2010-07-28
刘韬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 3. The raw water cannot be pretreated, so that the filter material is easily polluted by suspended solids in the raw water;
[0007] 4. It is not convenient to manually clean, regenerate and replace the polar filter material molecular sieve;

Method used

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  • Combined type filter vat component
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  • Combined type filter vat component

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0029] Implementation mode 1: Rural household molecular sieve defluoridation water purifier with combined filter barrel

[0030] 1. The assembly method of the filter bucket: ① Since the fluorine-removing molecular sieve filter material loaded in the main processor (D) at this time requires the raw water to run countercurrently from bottom to top, the water flow direction control pipe (C) is densely covered with water outlet holes ( One end of C1) should be sealed and connected with the conical lower part of the main processor (D); ②The remaining part after the main processor (D) is filled with fluorine-removing molecular sieve filter material (2) is the place to store clean water , for this reason, a group of water purification pipelines (F) should be installed on the top of the filter material with common parts; ③In general, the filter material in the preprocessor (B) is composed of fiber balls (1) and the main processor (D The fluorine-removing molecular sieve filter materia...

Embodiment approach 2

[0039] Embodiment 2: Coagulation and flocculation device with combined filter tank

[0040]1. The assembly method of the filter bucket: ① Since the main processor (D) is used as a coagulation and flocculation bucket at this time, the raw water is required to run downstream from top to bottom, so the water flows to the control pipe (C) without water outlet holes. One end should be sealed and connected with the conical lower part of the main processor (D); ②At this time, no filter material is filled in the main processor (D), in order to use the drain faucet (D4) at the lower conical part as the clear water formed after flocculation Install a water distributor (F1) above the water inlet of the drain tap (D4); ③ An appropriate amount of fiber balls (1) can be placed in the preprocessor (B), thus producing image 3 The coagulation flocculator shown;

[0041] 2. The water treatment process flow of the coagulation flocculator: put the disinfection sheet and flocculant into the filt...

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PUM

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Abstract

The invention relates to the water treatment field and in particular aims to solve the problem of how to realize the functional diversity and structural module of the manual injection type filter vat of various polar or non-polar filter materials for coagulation and flocculation. The combined type filter vat component comprises a filter vat cover (A), a preprocessor (B), a flow direction control tube (C), a main processor (D1), a support (E) and a purifying pipeline (F) which consists of universal pipe fittings according to the demand; the component of the invention can be conveniently assembled to a rural household water purification device capable of removing fluorine and arsenic according to demands and can also be assembled to a disinfection and coagulation-flocculation device when natural disasters are suddenly happened. The component is convenient to use, has low production cost and long life and can be directly assembled in site, thus playing an important role in the drinking water security of rural areas and disaster areas.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to the problem of how to realize functional diversification and structural modularization of various polar filter material molecular sieves, non-polar filter material activated carbon and artificial water-injection filter barrels used for coagulation and flocculation. Background technique [0002] The artificial water injection filter barrel is a water treatment device that has been used since our ancestors. Its structure and use method are very simple. An open tank is filled with filter material, and water is injected from the tank mouth, and the water flows from the filter. The material slowly penetrates downward from the top to the bottom of the filter material, and then slowly flows out from the water outlet at the bottom of the filter tank. [0003] With the development of science, the application range of artificial water injection filter bucket can be very wide. For example, po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D24/20C02F1/28
Inventor 刘韬刘威郑雁
Owner 刘韬
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