CA1323764C - Tunnel de congelation de debris - Google Patents

Tunnel de congelation de debris

Info

Publication number: CA1323764C
Authority: CA; Canada
Prior art keywords: tunnel; scrap; end portion; cryogenic material; support structure
Prior art date: 1989-09-29
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CA 615317

Other languages

English (en)

Inventor

Miroslav Tucek

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1989-09-29

Filing date

1989-09-29

Publication date

1993-11-02

1989-09-29 Application filed by Individual filed Critical Individual

1989-09-29 Priority to CA 615317 priority Critical patent/CA1323764C/fr

1990-09-28 Priority to PCT/CA1990/000332 priority patent/WO1991005212A1/fr

1993-11-02 Application granted granted Critical

1993-11-02 Publication of CA1323764C publication Critical patent/CA1323764C/fr

2010-11-02 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000008014 freezing Effects 0.000 title claims abstract description 19
238000007710 freezing Methods 0.000 title claims abstract description 19
239000007788 liquid Substances 0.000 claims abstract description 40
239000004078 cryogenic material Substances 0.000 claims abstract description 36
230000004044 response Effects 0.000 claims description 16
239000000463 material Substances 0.000 claims description 8
230000008878 coupling Effects 0.000 claims 3
238000010168 coupling process Methods 0.000 claims 3
238000005859 coupling reaction Methods 0.000 claims 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 41
229910052757 nitrogen Inorganic materials 0.000 description 20
239000007789 gas Substances 0.000 description 13
230000001965 increasing effect Effects 0.000 description 8
238000002347 injection Methods 0.000 description 6
239000007924 injection Substances 0.000 description 6
230000008901 benefit Effects 0.000 description 5
239000007787 solid Substances 0.000 description 5
239000002826 coolant Substances 0.000 description 4
230000007246 mechanism Effects 0.000 description 4
238000010276 construction Methods 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 3
239000002184 metal Substances 0.000 description 3
238000011144 upstream manufacturing Methods 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
230000009471 action Effects 0.000 description 2
239000012080 ambient air Substances 0.000 description 2
238000007599 discharging Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
238000004064 recycling Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
101100478173 Drosophila melanogaster spen gene Proteins 0.000 description 1
101100513476 Mus musculus Spen gene Proteins 0.000 description 1
239000003570 air Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
- F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Separation By Low-Temperature Treatments (AREA)

CA 615317 1989-09-29 1989-09-29 Tunnel de congelation de debris Expired - Fee Related CA1323764C (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CA 615317 CA1323764C (fr)	1989-09-29	1989-09-29	Tunnel de congelation de debris
PCT/CA1990/000332 WO1991005212A1 (fr)	1989-09-29	1990-09-28	Tunnel de congelation de debris

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 615317 CA1323764C (fr)	1989-09-29	1989-09-29	Tunnel de congelation de debris

Publications (1)

Publication Number	Publication Date
CA1323764C true CA1323764C (fr)	1993-11-02

Family

ID=4140899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 615317 Expired - Fee Related CA1323764C (fr)	1989-09-29	1989-09-29	Tunnel de congelation de debris

Country Status (2)

Country	Link
CA (1)	CA1323764C (fr)
WO (1)	WO1991005212A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1286442B1 (it) *	1996-12-05	1998-07-08	Pugnale S R L	Apparato per la surgelazione in continuo di prodotti alimentari
US20130011533A1 (en)	2010-02-25	2013-01-10	Langley J Barton	Method and Apparatus for Chilled Water Injection
US9089149B2 (en)	2013-03-15	2015-07-28	Cooling & Applied Technology, Inc.	Poultry chiller with multi-blade long-pitch auger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3992899A (en) *	1974-05-31	1976-11-23	Messer Griesheim Gmbh	Device for cooling bulk material by low-boiling liquefied gas
US4084387A (en) *	1975-06-17	1978-04-18	The Union Corporation	Apparatus and process for refrigerating materials
DK452378A (da) *	1977-10-12	1979-04-13	M Tucek	Fremgangsmaade til behandling af skrot
GB2131142B (en) *	1982-10-29	1986-03-05	Air Prod Ltd	Food freezing tunnels
US4569204A (en) *	1985-03-11	1986-02-11	Aga, A.B.	Method and apparatus for simultaneously cooling and conveying a food substance
US4578957A (en) *	1985-06-18	1986-04-01	Cunningham Larry L	By-products chiller and method for using same
GB2225846A (en) *	1988-12-09	1990-06-13	Air Prod & Chem	Tunnel freezer

1989
- 1989-09-29 CA CA 615317 patent/CA1323764C/fr not_active Expired - Fee Related
1990
- 1990-09-28 WO PCT/CA1990/000332 patent/WO1991005212A1/fr not_active Ceased

Also Published As

Publication number	Publication date
WO1991005212A1 (fr)	1991-04-18

Legal Events

Date	Code	Title	Description
1996-05-04	MKLA	Lapsed

Publication	Publication Date	Title
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US7112120B2 (en)	2006-09-26	Feeder assembly for particle blast system
US5299888A (en)	1994-04-05	Apparatus for conveying and discharging bulk materials
US4569204A (en)	1986-02-11	Method and apparatus for simultaneously cooling and conveying a food substance
US6599005B2 (en)	2003-07-29	Intensive mixer
KR100723739B1 (ko)	2007-05-30	플라스틱 재료를 처리하기 위한 장치
US11623367B2 (en)	2023-04-11	Methods and systems for crystallizing tacky materials using a tumbler
US4263926A (en)	1981-04-28	Injection system for solid friction reducing polymers
EP0519578B1 (fr)	1993-12-08	Tunnel de congélation
US4217996A (en)	1980-08-19	Material storage and feeding device
CA1323764C (fr)	1993-11-02	Tunnel de congelation de debris
KR100560356B1 (ko)	2006-03-14	분립체 공급기
GB2099776A (en)	1982-12-15	Insulation dispensing apparatus
CA1234098A (fr)	1988-03-15	Dispositif de traitement de materiaux coulables
WO1998033608A1 (fr)	1998-08-06	Equipement de dechloration pour dechets en plastique
JP6777350B1 (ja)	2020-10-28	真空凍結乾燥装置及び真空凍結乾燥方法
US5005377A (en)	1991-04-09	Scrap freezing tunnel
US4033142A (en)	1977-07-05	Apparatus for refrigerating materials
US4084387A (en)	1978-04-18	Apparatus and process for refrigerating materials
US6059640A (en)	2000-05-09	Cryogenic deflashing apparatus
WO2022258478A2 (fr)	2022-12-15	Four à tambour rotatif
JP3106115B2 (ja)	2000-11-06	造粒装置
US4922932A (en)	1990-05-08	Tobacco feeder
EP0341131A1 (fr)	1989-11-08	Enceinte et procédé de traitement thermique comportant une phase de refroidissement
US5415356A (en)	1995-05-16	Reducing assembly for rotary drum mixers