RO109321B1 - Drinking water complex purification plant and process thereof - Google Patents

Drinking water complex purification plant and process thereof Download PDF

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Publication number
RO109321B1
RO109321B1 RO9400385A RO9400385A RO109321B1 RO 109321 B1 RO109321 B1 RO 109321B1 RO 9400385 A RO9400385 A RO 9400385A RO 9400385 A RO9400385 A RO 9400385A RO 109321 B1 RO109321 B1 RO 109321B1
Authority
RO
Romania
Prior art keywords
water
silver
purification
granules
activated carbon
Prior art date
Application number
RO9400385A
Other languages
Romanian (ro)
Inventor
Constantin Pascu
Victorita Vasile
Constantin Dumitru
Original Assignee
Sc Romet Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sc Romet Srl filed Critical Sc Romet Srl
Priority to RO9400385A priority Critical patent/RO109321B1/en
Publication of RO109321B1 publication Critical patent/RO109321B1/en

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Abstract

Process and Device Shown In the invention, for complex purification, water drinking, performs, in successive stages, filtering mechanical, chemical and bacteriological water from the household network. The device for complex purification of drinking water, contains a the purification block (A), which has a block filtering - adsorbent (2), activated charcoal, sintered, which contains silver and is surrounded by a layer of silver granules (3). The installation ensures use long, by reversing the suspensions and Replacement of adsorbent filter block (2) after exhaustion.

Claims (2)

Claim
1. A process for the complex purification of drinking water, characterized in that, for the purpose of mechanical, chemical and bacteriological purification, it consists of the following phases: coarse filtration of water, followed by bactericidal treatment and the sterile retention of the remaining water in time -a filter containing a layer of silver granules, consisting of activated carbon granules, charcoal, quartz sand, polar polymer impregnated, by chemical deposition or thermal decomposition, of complex combinations, based on silver, a new filtration follows, by retention suspensions up to dimensions of the order of 1 μ made by another sintered silver activated carbon filter, in which both the intense adsorption of organic substances and the catalytic destruction of residual active chlorine from water due to activated carbon, finely dispersed in the filter structure, as well as sterile water retention and bactericidal treatment, due to silver, in the stage next a final treatment is made with silver and a sterilization, over a longer period of time, of the water by passing it through silver granules, in the last stage the filtering of any impurities caused by water takes place.
Device for implementing the process for the complex purification of drinking water, as claimed in claim 1, characterized in that it is composed of a purification block (A), formed by a body (11), a layer of silver granules (3). consisting of granules of activated carbon, coal, quartz sand, polar polymers, ensuring bactericidal treatment and keeping sterile water, a filter block - adsorbent (2) of activated carbon, sintered, centrally provided with an inner channel (4), where silver granules can be introduced, ensuring the retention of the suspensions, the adsorption of the organic substances, the catalytic destruction of the residual active chlorine, bactericidal treatment and the sterile water retention, for a longer duration, at the upper part of the filter block - purification (A) if it has a coarse sieve (5), a socket (6) and another sieve (10) of medium filter material, ensuring coarse filtration and the connection with a lid (7) sealed to the body of p a hole (A) with a 5 holender nut (8) on a gasket (9), outside the cover (7), there is a side (11) of 8 mountable, connected with a connection hose (12) to the water installation , and at the top of the lid (7), there is the drain pipe (13) of the water from the device, on which is mounted a suction cup (14) for reverse washing of the adsorbent filter block (2) when appropriate.
RO9400385A 1994-03-10 1994-03-10 Drinking water complex purification plant and process thereof RO109321B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO9400385A RO109321B1 (en) 1994-03-10 1994-03-10 Drinking water complex purification plant and process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO9400385A RO109321B1 (en) 1994-03-10 1994-03-10 Drinking water complex purification plant and process thereof

Publications (1)

Publication Number Publication Date
RO109321B1 true RO109321B1 (en) 1995-01-30

Family

ID=20100537

Family Applications (1)

Application Number Title Priority Date Filing Date
RO9400385A RO109321B1 (en) 1994-03-10 1994-03-10 Drinking water complex purification plant and process thereof

Country Status (1)

Country Link
RO (1) RO109321B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003953A1 (en) * 1998-07-17 2000-01-27 Worldwide Water Technologies Pty Ltd Water treatment apparatus and components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003953A1 (en) * 1998-07-17 2000-01-27 Worldwide Water Technologies Pty Ltd Water treatment apparatus and components

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