[특허]Process and apparatus for removal of mineral contaminants from water

Process and apparatus for removal of mineral contaminants from water 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C02F-001/64
출원번호	US-0544328 (1990-06-27)
발명자 / 주소	Hellenbrand Terence P. (Waunakee WI) Hellenbrand Jeffrey J. (Waunakee WI)
출원인 / 주소	Hellenbrand Water Conditioners, Inc. (Waunakee WI 02)
인용정보	피인용 횟수 : 34 인용 특허 : 0

초록 ▼

An apparatus for removing mineral contaminants from water is disclosed which has an aeration tank connected to a supply of water and having an inlet for admitting the water to the aeration tank and an outlet for discharging water. A diffuser is connected to the aeration tank inlet and has a plurality of apertures which permit the diffusion of the contaminated water into an airhead within the aeration tank. A source of compressed oxygen is in direct communication with the top of the aeration tank. A controller controls the source of compressed air to permit oxygen to be supplied independently of the water supply to the interior of the aeration tank for recharging the aeration tank with oxygen. A bed of calcium carbonate chips may be positioned inside the aeration tank beneath the spray of contaminated water. A pick-up tube has an open end located above the bed of calcium carbonate chips and is connected to the outlet of the aeration tank. A filter tank has an inlet connected to the pick-up tube of the aeration tank and an outlet adapted to be connected to a water supply line. The system has a distributor tube connected to the outlet of the filter tank with an opening within the multimedia filter bed, wherein the oxygenated water may be drawn through the multimedia filter bed so that a significant portion of the contaminants may be removed from the water and the filtered water may be supplied to the outlet of the filter tank. The system has a multimedia filter bed positioned within the filter tank which has a plurality of filtration layers.

대표청구항 ▼

An apparatus for precipitating mineral contaminants from water, comprising: (a) an aeration tank having a top and an inlet at the top for admitting water from a supply of water to the aeration tank and an outlet for discharging water; (b) a diffuser through which water from the inlet is sprayed within the aeration tank; (c) an air head within the aeration tank into which the contaminated water is sprayed; (d) a source of compressed oxygen-rich gas in direct communication with the top of the aeration tank; and (e) a means for controlling the source of compressed oxygen-rich gas to permit oxygen to be supplied independently of the water supply to the interior of the aeration tank for recharging the aeration tank with oxygen; (f) a pick-up tube with an open end located within the aeration tank and connected to the outlet of the aeration tank; (g) a filter tank with an inlet connected to the pick-up tube of the aeration tank and with an outlet adapted to be connected to a water supply line; (h) a multimedia filter bed within the filter tank having a plurality of filtration layers, wherein the multimedia filter bed comprises a layer of aluminum silicate, a layer of manganese dioxide-coated pumicite, a layer of fine filter sand, a layer of garnet sand, and a garnet support bed layer with an effective mesh size of 8-12 millimeters; and (i) a distributor tube connected to the outlet of the filter tank with an opening within the multimedia filter bed, wherein the oxygenated water may be drawn through the multimedia filter bed so that a significant portion of the contaminants may be removed from the water and the filtered water may be supplied to the outlet of the filter tank.

이 특허를 인용한 특허 (34)

Prescott, Russell E., Aeration control valve system for water treatment system and methods for using same.
상세보기
Prescott, Russell E., Aeration control valve system for water treatment system and methods for using same.
상세보기
Prescott, Russell E., Aeration control valve system for water treatment system and methods for using same.
상세보기
Prescott, Russell E., Aeration control valve system with bypass gas release passage for water treatment system and methods for using same.
상세보기
Maas,Edward T.; Mast,Alan G.; Klein,Daniel A.; Vaughan,Don D.; Miller,Jerry N., Aeration tank control valve system.
상세보기
Slates Charles E. ; Bakies Edrice L. ; Kohlenberg Larry D. ; Slates Mark C., Apparatus and method for removing dissolved hydrogen sulfide from water.
상세보기
Williams Russell L., Apparatus and method to increase oxygen levels in livestock drinking water.
상세보기
Frank, Marlin A., Apparatus for aeration in a water filter system.
상세보기
Griesbach, Thomas G., Assembly for removing mineral contaminants.
상세보기
Baasov, Timor; Fridman, Micha; Belakhov, Valery; Yaron, Sima, Bifunctional antibiotics for targeting rRNA and resistance-causing enzymes and for inhibition of anthrax lethal factor.
상세보기
Ringdal Lars,NOX ; Westlie Lars,NOX ; K.o slashed.ler Jens Christian,NOX, Filtration tank and means for subsequent purification of waste water.
상세보기
Fader,Robert T.; Gunderson,Wes J., Iron and hydrogen sulfide removal apparatus.
상세보기
Weissman, Jeremy, Method and system for aerating wastewater for re-use.
상세보기
Hosoya, Makoto, Method for utilizing rainwater collected at buildings.
상세보기
Tischendorf, Andrew; Lindfors, Michael P.; Paull, Kyle, Method for water treatment regeneration stage.
상세보기
St. Pierre Denis J. (Stony Plain CAX), Method of aeration of liquids.
상세보기
Kohlenberg Larry D., Method of treating water using aerator and level-responsive vent valve.
상세보기
Hellenbrand, Jeffrey J.; Maas, Edward T.; McDonald, Jill E.; Fetzer, John P., Method of water discharge management.
상세보기
Maas, Edward T.; Beres, Paul A.; Hellenbrand, Kevin A.; Kavey, William M.; Klein, Daniel A., Methods for replenishing a charge of oxidizing gas within an oxidation tank.
상세보기
Gruett, Kurt; Gruett, Guy; Gruett, Gregory C., Methods related to proportional regeneration of water treatment systems.
상세보기
Maas,Edward T.; Beres,Paul A.; Hellenbrand,Kevin A.; Kavey,William M.; Klein,Daniel A., Oxidation tank control valve assembly and systems and methods for replenishing a charge of oxygen-containing gas within an oxidation tank.
상세보기
Chandler, Jr., William D.; Wolfe, Aaron R.; Harbaugh, Cody A., Piston valve with annular passages.
상세보기
Chandler, Jr., William D.; Wolfe, Aaron R.; Harbaugh, Cody A., Piston valve with annular passages.
상세보기
Schlafer John L. ; Nyland Lori ; Raatz William, Reactor apparatus for treating water in iron removal system.
상세보기
Hellenbrand, Jeffrey J.; Maas, Edward T.; McDonald, Jill E.; Fetzer, John P., System for automatic water discharge management.
상세보기
Gruett, Kurt; Gruett, Guy, System for fluid treatment having fluid release cycle.
상세보기
Hosoya, Makoto, System for utilizing rainwater collected at buildings.
상세보기
Tischendorf, Andrew; Lindfors, Michael M.; Paull, Kyle, System for water treatment regeneration stage.
상세보기
Gruett, Kurt; Gruett, Guy, Systems for fluid treatment having fluid release cycle.
상세보기
Nightingale,William, Water purification system and method.
상세보기
Wiseburgh Peter,ILX ; Tanny Gerald,ILX ; Hulley Peter,GBX, Water purifying and dispensing apparatus.
상세보기
Kohlenberg Larry D., Water treatment apparatus.
상세보기
Nagaoka,Tadayoshi, Water treatment device.
상세보기
Petty,Bret L., Water treatment system.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Process and apparatus for removal of mineral contaminants from water 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (34)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Process and apparatus for removal of mineral contaminants from water 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (34)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트