MD3647F1 - Filter for mechanical impurity removal from liquids - Google Patents

Filter for mechanical impurity removal from liquids Download PDF

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Publication number
MD3647F1
MD3647F1 MDA20070249A MD20070249A MD3647F1 MD 3647 F1 MD3647 F1 MD 3647F1 MD A20070249 A MDA20070249 A MD A20070249A MD 20070249 A MD20070249 A MD 20070249A MD 3647 F1 MD3647 F1 MD 3647F1
Authority
MD
Moldova
Prior art keywords
filter
load
endowed
liquids
valves
Prior art date
Application number
MDA20070249A
Other languages
Romanian (ro)
Other versions
MD3647G2 (en
Inventor
Olga Covaliova
Victor Covaliov
Gheorghe DUCA
Dumitru UNGUREANU
Original Assignee
Universitatea De Stat Din Moldova
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 Universitatea De Stat Din Moldova filed Critical Universitatea De Stat Din Moldova
Priority to MDA20070249A priority Critical patent/MD3647G2/en
Publication of MD3647F1 publication Critical patent/MD3647F1/en
Publication of MD3647G2 publication Critical patent/MD3647G2/en

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  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Inventia se refera la conditionarea apei, si anume la un filtru pentru inlaturarea impuritatilor mecanice. Filtrul, conform inventiei, include un corp (1) cu fund conic, in interiorul caruia este amplasata o incarcatura (2) granulata flotanta si un arc conic (12) infasurat dens, amplasat cu varful (13) in jos in incarcatura flotanta (2), varful(13) arcului conic (12) este infundat, iar baza este fixata de peretii corpului (1) in partea superioara a acestuia, formand un spatiu (15) deasupra incarcaturii (2), totodata fundul corpului (1) este inzestrat cu un buncar (19) pentru impuritatile mecanice, partea inferioara a corpului (1) este dotata cu un stut (3) de debitare a lichidului primar, racordat cu o conducta (5) perforata amplasatain interiorul corpului (1), precum si cu un stut (8) de evacuare a apei de spalare, partea de mijloc a corpului este dotata cu un traductor (16) de presiune hidraulica cu contacte electrice, iar partea superioara - cu stuturi de evacuare (6) a lichidului filtrat si de alimentare (10) cu apa de spalare, stuturile (3, 8, 6, 10) sunt inzestrate cu ventile (4, 9, 7, 11) electromagnetice, ventilele si traductorul (16) fiind conectate la un dispozitiv de comanda (17).The invention relates to the conditioning of water, namely to a filter for removing mechanical impurities. The filter, according to the invention, includes a body (1) with conical bottom, inside which is located a load (2) floating granule and a conical spring (12) wrapped densely, placed with the tip (13) down in the floating load (2 ), the tip (13) of the conical spring (12) is clogged, and the base is fixed by the walls of the body (1) in its upper part, forming a space (15) above the load (2), at the same time the bottom of the body (1) is endowed with a bunker (19) for mechanical impurities, the lower part of the body (1) is equipped with a pipe (3) for cutting the primary liquid, connected with a pipe (5) perforated located inside the body (1), and with a outlet (8) for washing water drainage, the middle part of the body is equipped with a hydraulic pressure transducer (16) with electrical contacts, and the upper part - with exhaust pipes (6) of the filtered liquid and feed (10) ) with washing water, the pipes (3, 8, 6, 10) are endowed with valves (4, 9, 7, 11) electromagnetic, valves and transducer (16) being connected to a control device (17).

MDA20070249A 2007-09-14 2007-09-14 Filter for mechanical impurity removal from liquids MD3647G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20070249A MD3647G2 (en) 2007-09-14 2007-09-14 Filter for mechanical impurity removal from liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20070249A MD3647G2 (en) 2007-09-14 2007-09-14 Filter for mechanical impurity removal from liquids

Publications (2)

Publication Number Publication Date
MD3647F1 true MD3647F1 (en) 2008-07-31
MD3647G2 MD3647G2 (en) 2009-02-28

Family

ID=39684061

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20070249A MD3647G2 (en) 2007-09-14 2007-09-14 Filter for mechanical impurity removal from liquids

Country Status (1)

Country Link
MD (1) MD3647G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4414C1 (en) * 2013-03-28 2016-11-30 Electrophor Inc. Filtering device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LV5137A3 (en) * 1986-09-17 1993-06-10 Tate & Lyle Plc Saturation of sucrose 6-esters
SU1712317A1 (en) * 1990-05-28 1992-02-15 Запорожский индустриальный институт Device for cleaning oil-containing sewage
SU1782627A1 (en) * 1990-07-26 1992-12-23 Assotsiatsiya Khozyajstvennogo Filter for purifying liquids
SU1816481A1 (en) * 1991-04-15 1993-05-23 N Proizv Kooperativ Ekolog Water cleaning filter
SU1810082A1 (en) * 1991-04-18 1993-04-23 Voron G Agrarnyj Uni Im K D Gl Water cleaning filter
MD3187B1 (en) * 2005-03-10 2006-11-30 Ион ПЭНЭШЕСКУ Process and device for tangential filtration of suspensions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4414C1 (en) * 2013-03-28 2016-11-30 Electrophor Inc. Filtering device

Also Published As

Publication number Publication date
MD3647G2 (en) 2009-02-28

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees