Flow controller and water treatment system having same
A multi-functional control valve capable of continuously supplying water, comprising a valve body (30), a cover (60), a fixed valve plate (10), and a movable valve plate (20); the movable valve plate (20) is connected to a valve rod (61); the control valve is provided with a water inlet (31), a wate...
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| creator | TU ZEHONG HU XIAOZONG HU JIZONG |
| description | A multi-functional control valve capable of continuously supplying water, comprising a valve body (30), a cover (60), a fixed valve plate (10), and a movable valve plate (20); the movable valve plate (20) is connected to a valve rod (61); the control valve is provided with a water inlet (31), a water outlet (32), a sewage outlet (33), a first port (38) of a No.1 filter element, a second port (39) of the No.1 filter element, a first port (78) of a No.2 filter element, and a second port (79) of the No.2 filter element thereon; the fixed valve plate (10) is provided with a first through-hole (1A), a second through-hole (2A), a third through-hole (3A), and a fourth through-hole (4A) thereon; the first through-hole (1A) communicates with the first port (38) of the No.1 filter element; the second through-hole (2A) communicates with the second port (39) of the No.1 filter element; the third through-hole (3A) communicates with the first port (78) of the No.2 filter element; and the fourth through-hole (4A) communicates with the second port (79) of the No.2 filter element; the movable valve plate (20) is provided with a water inlet channel (21B), a water outlet channel (22B), and a sewage outlet channel (24B) thereon; the water inlet channel (21B) communicates with the water inlet (31); the water outlet channel (22B) communicates with the water outlet (32); and the sewage outlet channel (24B) communicates with the sewage outlet (33). The control valve uses a single valve for achieving continuous water supply during switching between two filter elements. |
| format | Patent |
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The control valve uses a single valve for achieving continuous water supply during switching between two filter elements.</description><language>eng</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150408&DB=EPODOC&CC=CN&NR=104508340A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150408&DB=EPODOC&CC=CN&NR=104508340A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TU ZEHONG</creatorcontrib><creatorcontrib>HU XIAOZONG</creatorcontrib><creatorcontrib>HU JIZONG</creatorcontrib><title>Flow controller and water treatment system having same</title><description>A multi-functional control valve capable of continuously supplying water, comprising a valve body (30), a cover (60), a fixed valve plate (10), and a movable valve plate (20); the movable valve plate (20) is connected to a valve rod (61); the control valve is provided with a water inlet (31), a water outlet (32), a sewage outlet (33), a first port (38) of a No.1 filter element, a second port (39) of the No.1 filter element, a first port (78) of a No.2 filter element, and a second port (79) of the No.2 filter element thereon; the fixed valve plate (10) is provided with a first through-hole (1A), a second through-hole (2A), a third through-hole (3A), and a fourth through-hole (4A) thereon; the first through-hole (1A) communicates with the first port (38) of the No.1 filter element; the second through-hole (2A) communicates with the second port (39) of the No.1 filter element; the third through-hole (3A) communicates with the first port (78) of the No.2 filter element; and the fourth through-hole (4A) communicates with the second port (79) of the No.2 filter element; the movable valve plate (20) is provided with a water inlet channel (21B), a water outlet channel (22B), and a sewage outlet channel (24B) thereon; the water inlet channel (21B) communicates with the water inlet (31); the water outlet channel (22B) communicates with the water outlet (32); and the sewage outlet channel (24B) communicates with the sewage outlet (33). 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The control valve uses a single valve for achieving continuous water supply during switching between two filter elements.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Flow controller and water treatment system having same |
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