[특허]Material drying process

[미국특허] Material drying process 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F26B-003/00 F26B-007/00
출원번호	US-0252999 (1994-06-02)
발명자 / 주소	Rice Garland G. (Atchison KS) Long David H. (Springfield OH)
출원인 / 주소	Jet-Pro Company, Inc. (Atchison KS 02)
인용정보	피인용 횟수 : 22 인용 특허 : 5

초록 ▼

A process is provided for drying raw material that comprises solids and a substantial amount of moisture. The process in its basic form involves the steps of forming the raw material into pellets by extrusion under pressure through a forming die into pellets with the solids compacted into a cohesively secured mass and then drying the pellets thus formed to reduce the moisture to a desired percentage. Raw material that has an excessive amount of moisture such that they cannot be extruded are first mixed with a dry material to reduce the moisture content to the point where they can be extruded.

대표청구항 ▼

A process for drying of raw materials that consist of solids and a substantial proportion of moisture comprising the steps of: 1) mixing the raw material with a relatively dry material of characteristics different from that of the raw material and in proportion according to their relative moisture contents to obtain a predetermined quantity of a combination material having a moisture content enabling processing in accordance with the following steps 3 through 6; 2) processing the combination material in accordance with the following steps 3 through 6 producing dried pellets of the combination material; 3) extruding the combination material through a forming die into one or more strands that are each of a predetermined cross-sectional area having the solids compacted into a cohesively secured mass; 4) separating each strand that is formed into elements of selected lengths forming rod-shaped pellets; 5) depositing the pellets at a first point on an upper surface of an elongated supporting plate that is formed with a plurality of apertures through which air is caused to flow, forming the deposited pellets into a layer of predetermined thickness and displacing the pellets at a selected velocity over the supporting plate to a second point spaced a distance from the first point and which second point the pellets are removed from the plate; 6) passing heated air upwardly through the apertures in the supporting plate and the layer of pellets being displaced thereover at a temperature and volumetric rate that affects vaporization and removal of the moisture carried by the pellets to reduce the moisture content of the pellets to a predetermined weight percentage during the time they are being displaced over the supporting plate; 7) mixing pellets of combination material that have been dried by preceding step 6 with raw material in a second cycle and repeating the process to affect a reduction in the proportion of the dry material in the resulting pellets, repeating the cyclic process until the proportion of the dry material in the dried pellets is reduced to a predetermined proportion.

이 특허에 인용된 특허 (5) 인용/피인용 타임라인 분석

Long David H. (Springfield OH), Fluidized bed particulate material treating apparatus.
상세보기
Maffet ; Vere, Organic waste dewatering and drying process.
상세보기
Maffet Vere (West Chester PA), Plasticized organic waste.
상세보기
Imhof ; Hugo, Process for making extruded cattle manure pellets.
상세보기
Glorioso John D. (Clearwater FL), Sludge treatment process.
상세보기

이 특허를 인용한 특허 (22) 인용/피인용 타임라인 분석

Jurkovich, John C.; Oliver, Mark R., Agricultural-product production with heat and moisture recovery and control.
상세보기
Jan Heyer NL; Ad van Pinxteren NL, Apparatus for drying substantially ellipsoid products, such as for instance eggs.
상세보기
Wagner, Jr., Larry Ray; Harstine, Gerald, Biosolids drying system and method.
상세보기
Carin, Christianne; Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Control system for gas turbine in material treatment unit.
상세보기
Haschen, Thomas L.; Patterson, Robert J., Fermentation byproduct feed formulation and processing.
상세보기
Hicks, Neil, Glove dryer.
상세보기
Durand, Daniel; Bouvier, Jean-Marie; Maller, Gilles; Scott, Maxwell; Stevenson, Stewart Robert; Roberts, Steven James, Method of preparing a powdered product.
상세보기
Chickering, III, Donald E.; Narasimhan, Sridhar; Altreuter, David; Kopesky, Paul; Keegan, Mark; Straub, Julie A.; Bernstein, Howard, Methods and apparatus for making particles using spray dryer and in-line jet mill.
상세보기
Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and apparatus for manufacture of fertilizer products from manure and sewage.
상세보기
Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and apparatus for manufacture of fertilizer products from manure and sewage.
상세보기
Peter Gaiser DE; Ulrich Plantikow DE; Dieter Kowalczyk SE, Process and device for continuously drying protein-containing sludge.
상세보기
Carin, Christianne; Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Carin, Christianne; Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Carin, Christianne; Gorbell, Brian N.; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Carin, Christianne; Gorbell, Brian N.; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Carin,Christianne; Carin, legal representative,Christianne; Fedkenheuer,Alvin W.; Jonasson,John S.; Starosud,Alexander; Gorbell,Brian N., Process and system for drying and heat treating materials.
상세보기
Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Process and system for drying and heat treating materials.
상세보기
Moss, William H.; Marple, David V.; Kigel, Mark Y., System and process for producing animal feed from food waste.
상세보기
LaFollette John, System and process for producing feed from food waste.
상세보기
Carin, Christianne; Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Systems for prevention of HAP emissions and for efficient drying/dehydration processes.
상세보기
Carin, Christianne; Gorbell, Brian N.; Carin, legal representative, Christianne; Fedkenheuer, Alvin W.; Jonasson, John S.; Starosud, Alexander, Systems for prevention of HAP emissions and for efficient drying/dehydration processes.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

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

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

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

[미국특허] Material drying process 원문보기