US3892104A - Cryogenic freezer with variable speed gas control system - Google Patents
Cryogenic freezer with variable speed gas control system Download PDFInfo
- Publication number
- US3892104A US3892104A US399769A US39976973A US3892104A US 3892104 A US3892104 A US 3892104A US 399769 A US399769 A US 399769A US 39976973 A US39976973 A US 39976973A US 3892104 A US3892104 A US 3892104A
- Authority
- US
- United States
- Prior art keywords
- gas
- cryogenic
- freezer
- gas control
- variable speed
- Prior art date
- 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 - Lifetime
Links
Images
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
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US399769A US3892104A (en) | 1973-09-20 | 1973-09-20 | Cryogenic freezer with variable speed gas control system |
CA206,385A CA998538A (en) | 1973-09-20 | 1974-08-06 | Cryogenic freezer with variable speed gas control system |
FR7427701A FR2244973B1 (de) | 1973-09-20 | 1974-08-09 | |
BE147729A BE818982A (fr) | 1973-09-20 | 1974-08-19 | Congelateur cryogenique a systeme de controle de la vitesse du gaz |
NLAANVRAGE7411500,A NL178720C (nl) | 1973-09-20 | 1974-08-29 | Vriesinrichting. |
DE2441757A DE2441757C3 (de) | 1973-09-20 | 1974-08-30 | Steuereinrichtung zur Einstellung der Kühlmittelgasströmung in einer Gefriervorrichtung |
JP10430674A JPS5548233B2 (de) | 1973-09-20 | 1974-09-10 | |
GB40479/74A GB1481452A (en) | 1973-09-20 | 1974-09-17 | Cryogenic freezer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US399769A US3892104A (en) | 1973-09-20 | 1973-09-20 | Cryogenic freezer with variable speed gas control system |
Publications (1)
Publication Number | Publication Date |
---|---|
US3892104A true US3892104A (en) | 1975-07-01 |
Family
ID=23580886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US399769A Expired - Lifetime US3892104A (en) | 1973-09-20 | 1973-09-20 | Cryogenic freezer with variable speed gas control system |
Country Status (8)
Country | Link |
---|---|
US (1) | US3892104A (de) |
JP (1) | JPS5548233B2 (de) |
BE (1) | BE818982A (de) |
CA (1) | CA998538A (de) |
DE (1) | DE2441757C3 (de) |
FR (1) | FR2244973B1 (de) |
GB (1) | GB1481452A (de) |
NL (1) | NL178720C (de) |
Cited By (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075869A (en) * | 1975-02-10 | 1978-02-28 | Boc International Limited | Cooling or freezing articles |
US4086783A (en) * | 1976-12-15 | 1978-05-02 | Hollymatic Corporation | Refrigerating chamber |
US4165618A (en) * | 1978-04-24 | 1979-08-28 | Lewis Tyree Jr | Treatment with liquid cryogen |
US4171625A (en) * | 1977-11-02 | 1979-10-23 | Formax, Inc. | Cryogenic freezing tunnel |
US4229947A (en) * | 1979-08-06 | 1980-10-28 | Air Products And Chemicals, Inc. | Cryogenic freezer |
US4276753A (en) * | 1980-05-19 | 1981-07-07 | Formax, Inc. | Cryogenic freezing tunnel control system |
US4414823A (en) * | 1980-03-17 | 1983-11-15 | Air Products And Chemicals, Inc. | Cryogenic freezer |
US4441327A (en) * | 1981-12-07 | 1984-04-10 | Air Products And Chemicals, Inc. | Temperature actuated valve and phase separation method |
US4451002A (en) * | 1981-12-07 | 1984-05-29 | Air Products And Chemicals, Inc. | Temperature actuated valve and phase separation method |
US4475351A (en) * | 1983-08-09 | 1984-10-09 | Air Products And Chemicals, Inc. | Dual-flow cryogenic freezer |
US4528819A (en) * | 1984-05-08 | 1985-07-16 | Air Products And Chemicals, Inc. | Exhaust control for cryogenic freezer |
US4580413A (en) * | 1985-06-06 | 1986-04-08 | Air Products And Chemicals, Inc. | Pressurized fluid lift system for a cryogenic freezer |
US4589264A (en) * | 1982-11-22 | 1986-05-20 | Astroem Sture | Tunnel freezer |
US4757691A (en) * | 1986-06-18 | 1988-07-19 | Carboxyque Francaise | Cooling process and tunnel |
US4800728A (en) * | 1987-09-18 | 1989-01-31 | Air Products And Chemicals, Inc. | Method and apparatus for gas flow control in a cryogenic freezer |
US4833892A (en) * | 1986-02-17 | 1989-05-30 | Franz Welz Internationale Transporte Gesellschaft Mit Beschrankter Haftung | Process and an apparatus for the adjustment or maintenance of a refrigerated atmosphere |
US4912943A (en) * | 1988-12-14 | 1990-04-03 | Liquid Air Corporation | Method and apparatus for enhancing production capacity and flexibility of a multi-tier refrigeration tunnel |
US5054292A (en) * | 1990-07-13 | 1991-10-08 | Air Products And Chemicals, Inc. | Cryogenic freezer control |
EP0583692A1 (de) * | 1992-08-13 | 1994-02-23 | Air Products And Chemicals, Inc. | Gefriereinrichtung |
US5444985A (en) * | 1994-05-13 | 1995-08-29 | Liquid Carbonic Corporation | Cryogenic tunnel freezer |
US5577392A (en) * | 1995-01-17 | 1996-11-26 | Liquid Carbonic Corporation | Cryogenic chiller with vortical flow |
US5605049A (en) * | 1991-09-13 | 1997-02-25 | Air Products And Chemicals, Inc. | Exhaust system for a cryogenic freezer |
US5606861A (en) * | 1995-06-07 | 1997-03-04 | Air Liquide America Corporation | Crossflow cryogenic freezer and method of use |
US5664485A (en) * | 1995-05-24 | 1997-09-09 | The Pillsbury Company | System for producing a filled rolled dough product |
US5765381A (en) * | 1997-03-04 | 1998-06-16 | Air Liquide America Corporation | Multitier crossflow cryogenic freezer and method of use |
US5921091A (en) * | 1996-10-09 | 1999-07-13 | American Air Liquide, Incorporated | Liquid air food freezer and method |
US6363730B1 (en) * | 2000-03-15 | 2002-04-02 | The Conair Group, Inc. | Method and apparatus for cryogenic cooling |
US6389828B1 (en) * | 2000-03-15 | 2002-05-21 | Michael R. Thomas | Cryogenic cooling chamber apparatus and method |
US6497106B2 (en) | 2001-01-17 | 2002-12-24 | Praxair Technology, Inc. | Method and apparatus for chilling a food product |
US20060040028A1 (en) * | 2004-08-18 | 2006-02-23 | Larson Edward A | System for extruding, cutting in strands, freezing, and chopping a ground food product and method thereof |
US20060248913A1 (en) * | 2005-05-06 | 2006-11-09 | Gasteyer Theodore H Iii | Cooling or heating with multi-pass fluid flow |
US20070289327A1 (en) * | 2003-11-13 | 2007-12-20 | Jurgen Lessing | Refrigerating Apparatus for Cooling Refrigerating Spaces |
US20080133061A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080134087A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080134098A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080133060A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel with checkout utility |
US20080133033A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080128523A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080223943A1 (en) * | 2007-03-15 | 2008-09-18 | Honeywell International Inc. | Variable Speed Blower Control In An HVAC System Having A Plurality of Zones |
US20080251590A1 (en) * | 2007-04-13 | 2008-10-16 | Honeywell International Inc. | Hvac staging control |
US20090019869A1 (en) * | 2007-07-19 | 2009-01-22 | Girard John M | System and method for vapor control in cryogenic freezers |
US20090280394A1 (en) * | 2007-02-01 | 2009-11-12 | Masaru Takagi | Power supply device |
US20100273121A1 (en) * | 2009-04-27 | 2010-10-28 | Gleason James M | Oven exhaust fan system and method |
US7957839B2 (en) | 2006-12-29 | 2011-06-07 | Honeywell International Inc. | HVAC zone controller |
US20150027140A1 (en) * | 2011-10-05 | 2015-01-29 | Thierry Dubreuil | System to Improve Icing Problems in Blast Freezer Tunnels |
US9383130B2 (en) * | 2012-11-15 | 2016-07-05 | Linde Aktiensellschaft | Baffle controlled oscillating flow freezer |
US20190021349A1 (en) * | 2016-01-20 | 2019-01-24 | Praxair Technology, Inc. | System for cooling food product |
US20220282899A1 (en) * | 2019-08-23 | 2022-09-08 | Golden Produce I.P. Pty Ltd | Sequential cooling tunnel and method of use |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506914A1 (fr) * | 1981-05-29 | 1982-12-03 | Keller Jean Paul | Procede de surgelation et de conditionnement de produits individuels, et dispositif pour la mise en oeuvre de ce procede |
FR2525747A2 (fr) * | 1981-05-29 | 1983-10-28 | Keller Jean Paul | Procede de surgelation et de conditionnement de produits individuels, et dispositif pour la mise en oeuvre de ce procede |
GB8611538D0 (en) * | 1986-05-12 | 1986-06-18 | Boc Group Plc | Food freezing tunnel |
GB2253245B (en) * | 1991-02-28 | 1994-10-19 | Hamworthy Heating Ltd | Flow related control means for a pump |
GB9402884D0 (en) * | 1994-02-15 | 1994-04-06 | Air Prod & Chem | Tunnel freezer |
CN107883631A (zh) * | 2017-12-12 | 2018-04-06 | 广州鲜之源生态冷链技术有限公司 | 一种多节点温度调控装置及调控方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2904254A (en) * | 1954-01-12 | 1959-09-15 | Bahnson Co | Cooling and humidifying system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2128090A (en) * | 1936-12-28 | 1938-08-23 | Siemens Ag | Refrigerating apparatus of the compression type |
US3613386A (en) * | 1970-03-23 | 1971-10-19 | Air Prod & Chem | Cryogenic freezer control |
-
1973
- 1973-09-20 US US399769A patent/US3892104A/en not_active Expired - Lifetime
-
1974
- 1974-08-06 CA CA206,385A patent/CA998538A/en not_active Expired
- 1974-08-09 FR FR7427701A patent/FR2244973B1/fr not_active Expired
- 1974-08-19 BE BE147729A patent/BE818982A/xx not_active IP Right Cessation
- 1974-08-29 NL NLAANVRAGE7411500,A patent/NL178720C/xx not_active IP Right Cessation
- 1974-08-30 DE DE2441757A patent/DE2441757C3/de not_active Expired
- 1974-09-10 JP JP10430674A patent/JPS5548233B2/ja not_active Expired
- 1974-09-17 GB GB40479/74A patent/GB1481452A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2904254A (en) * | 1954-01-12 | 1959-09-15 | Bahnson Co | Cooling and humidifying system |
Cited By (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075869A (en) * | 1975-02-10 | 1978-02-28 | Boc International Limited | Cooling or freezing articles |
US4086783A (en) * | 1976-12-15 | 1978-05-02 | Hollymatic Corporation | Refrigerating chamber |
US4171625A (en) * | 1977-11-02 | 1979-10-23 | Formax, Inc. | Cryogenic freezing tunnel |
US4165618A (en) * | 1978-04-24 | 1979-08-28 | Lewis Tyree Jr | Treatment with liquid cryogen |
EP0024159B1 (de) * | 1979-08-06 | 1983-11-30 | Air Products And Chemicals, Inc. | Tiefgefrieranlage |
EP0024159A2 (de) * | 1979-08-06 | 1981-02-25 | Air Products And Chemicals, Inc. | Tiefgefrieranlage |
US4229947A (en) * | 1979-08-06 | 1980-10-28 | Air Products And Chemicals, Inc. | Cryogenic freezer |
US4414823A (en) * | 1980-03-17 | 1983-11-15 | Air Products And Chemicals, Inc. | Cryogenic freezer |
US4276753A (en) * | 1980-05-19 | 1981-07-07 | Formax, Inc. | Cryogenic freezing tunnel control system |
US4441327A (en) * | 1981-12-07 | 1984-04-10 | Air Products And Chemicals, Inc. | Temperature actuated valve and phase separation method |
US4451002A (en) * | 1981-12-07 | 1984-05-29 | Air Products And Chemicals, Inc. | Temperature actuated valve and phase separation method |
US4589264A (en) * | 1982-11-22 | 1986-05-20 | Astroem Sture | Tunnel freezer |
US4475351A (en) * | 1983-08-09 | 1984-10-09 | Air Products And Chemicals, Inc. | Dual-flow cryogenic freezer |
US4528819A (en) * | 1984-05-08 | 1985-07-16 | Air Products And Chemicals, Inc. | Exhaust control for cryogenic freezer |
US4580413A (en) * | 1985-06-06 | 1986-04-08 | Air Products And Chemicals, Inc. | Pressurized fluid lift system for a cryogenic freezer |
US4833892A (en) * | 1986-02-17 | 1989-05-30 | Franz Welz Internationale Transporte Gesellschaft Mit Beschrankter Haftung | Process and an apparatus for the adjustment or maintenance of a refrigerated atmosphere |
US4757691A (en) * | 1986-06-18 | 1988-07-19 | Carboxyque Francaise | Cooling process and tunnel |
US4800728A (en) * | 1987-09-18 | 1989-01-31 | Air Products And Chemicals, Inc. | Method and apparatus for gas flow control in a cryogenic freezer |
EP0307859A2 (de) * | 1987-09-18 | 1989-03-22 | Air Products And Chemicals, Inc. | Verfahren und Vorrichtung zur Regelung der Gasströmung in einer Tiefsttemperaturgefriereinrichtung |
EP0307859A3 (de) * | 1987-09-18 | 1990-07-04 | Air Products And Chemicals, Inc. | Verfahren und Vorrichtung zur Regelung der Gasströmung in einer Tiefsttemperaturgefriereinrichtung |
US4912943A (en) * | 1988-12-14 | 1990-04-03 | Liquid Air Corporation | Method and apparatus for enhancing production capacity and flexibility of a multi-tier refrigeration tunnel |
EP0445476A1 (de) * | 1988-12-14 | 1991-09-11 | Liquid Air Corporation | Verfahren und Vorrichtung zur Erhöhung der Produktionskapazität und Anpassungsfähigkeit eines Mehrlagen-Kühltunnels |
US5054292A (en) * | 1990-07-13 | 1991-10-08 | Air Products And Chemicals, Inc. | Cryogenic freezer control |
US5605049A (en) * | 1991-09-13 | 1997-02-25 | Air Products And Chemicals, Inc. | Exhaust system for a cryogenic freezer |
EP0583692A1 (de) * | 1992-08-13 | 1994-02-23 | Air Products And Chemicals, Inc. | Gefriereinrichtung |
US5444985A (en) * | 1994-05-13 | 1995-08-29 | Liquid Carbonic Corporation | Cryogenic tunnel freezer |
US5577392A (en) * | 1995-01-17 | 1996-11-26 | Liquid Carbonic Corporation | Cryogenic chiller with vortical flow |
US5664485A (en) * | 1995-05-24 | 1997-09-09 | The Pillsbury Company | System for producing a filled rolled dough product |
US5606861A (en) * | 1995-06-07 | 1997-03-04 | Air Liquide America Corporation | Crossflow cryogenic freezer and method of use |
US5921091A (en) * | 1996-10-09 | 1999-07-13 | American Air Liquide, Incorporated | Liquid air food freezer and method |
US5765381A (en) * | 1997-03-04 | 1998-06-16 | Air Liquide America Corporation | Multitier crossflow cryogenic freezer and method of use |
US6363730B1 (en) * | 2000-03-15 | 2002-04-02 | The Conair Group, Inc. | Method and apparatus for cryogenic cooling |
US6389828B1 (en) * | 2000-03-15 | 2002-05-21 | Michael R. Thomas | Cryogenic cooling chamber apparatus and method |
US6497106B2 (en) | 2001-01-17 | 2002-12-24 | Praxair Technology, Inc. | Method and apparatus for chilling a food product |
US20070289327A1 (en) * | 2003-11-13 | 2007-12-20 | Jurgen Lessing | Refrigerating Apparatus for Cooling Refrigerating Spaces |
US20060040028A1 (en) * | 2004-08-18 | 2006-02-23 | Larson Edward A | System for extruding, cutting in strands, freezing, and chopping a ground food product and method thereof |
US7374579B2 (en) | 2004-08-18 | 2008-05-20 | Cargill, Incorporated | System for extruding, cutting in strands, freezing, and chopping a ground food product and method thereof |
US7197883B2 (en) * | 2005-05-06 | 2007-04-03 | Praxair Technology, Inc. | Cooling or heating with multi-pass fluid flow |
WO2006121736A3 (en) * | 2005-05-06 | 2007-05-03 | Praxair Technology Inc | Cooling or heating with multi-pass fluid flow |
US20060248913A1 (en) * | 2005-05-06 | 2006-11-09 | Gasteyer Theodore H Iii | Cooling or heating with multi-pass fluid flow |
US7693591B2 (en) | 2006-11-30 | 2010-04-06 | Honeywell International Inc. | HVAC zone control panel with checkout utility |
US7693583B2 (en) | 2006-11-30 | 2010-04-06 | Honeywell International Inc. | HVAC zone control panel with constant function buttons |
US20080134098A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080133060A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel with checkout utility |
US20080133033A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US20080128523A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US10145578B2 (en) | 2006-11-30 | 2018-12-04 | Honeywell International Inc. | HVAC controller with checkout utility |
US10612802B2 (en) | 2006-11-30 | 2020-04-07 | Ademco Inc. | Zone control panel with saving changes feature |
US20080134087A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US7558648B2 (en) | 2006-11-30 | 2009-07-07 | Honeywell International Inc. | HVAC zone control panel with zone configuration |
US20110077780A1 (en) * | 2006-11-30 | 2011-03-31 | Honeywell International Inc. | Hvac controller with checkout utility |
US10690367B2 (en) | 2006-11-30 | 2020-06-23 | Ademco Inc. | Zone control panel |
US20080133061A1 (en) * | 2006-11-30 | 2008-06-05 | Honeywell International Inc. | Hvac zone control panel |
US10458670B2 (en) | 2006-11-30 | 2019-10-29 | Ademco Inc. | HVAC controller with checkout utility |
US9310091B2 (en) | 2006-11-30 | 2016-04-12 | Honeywell International Inc. | HVAC controller with checkout utility |
US10690365B2 (en) | 2006-11-30 | 2020-06-23 | Ademco Inc. | HVAC controller with checkout utility |
US7904830B2 (en) | 2006-11-30 | 2011-03-08 | Honeywell International Inc. | HVAC zone control panel |
US7913180B2 (en) | 2006-11-30 | 2011-03-22 | Honeywell International Inc. | HVAC zone control panel with mode navigation |
US7957839B2 (en) | 2006-12-29 | 2011-06-07 | Honeywell International Inc. | HVAC zone controller |
US20090280394A1 (en) * | 2007-02-01 | 2009-11-12 | Masaru Takagi | Power supply device |
US8283063B2 (en) * | 2007-02-01 | 2012-10-09 | Toyota Jidosha Kabushiki Kaisha | Power supply device |
US7766246B2 (en) | 2007-03-15 | 2010-08-03 | Honeywell International Inc. | Variable speed blower control in an HVAC system having a plurality of zones |
US20080223943A1 (en) * | 2007-03-15 | 2008-09-18 | Honeywell International Inc. | Variable Speed Blower Control In An HVAC System Having A Plurality of Zones |
US7819331B2 (en) | 2007-04-13 | 2010-10-26 | Honeywell International Inc. | HVAC staging control |
US20080251590A1 (en) * | 2007-04-13 | 2008-10-16 | Honeywell International Inc. | Hvac staging control |
US20090019869A1 (en) * | 2007-07-19 | 2009-01-22 | Girard John M | System and method for vapor control in cryogenic freezers |
US20100273121A1 (en) * | 2009-04-27 | 2010-10-28 | Gleason James M | Oven exhaust fan system and method |
US20150027140A1 (en) * | 2011-10-05 | 2015-01-29 | Thierry Dubreuil | System to Improve Icing Problems in Blast Freezer Tunnels |
US9383130B2 (en) * | 2012-11-15 | 2016-07-05 | Linde Aktiensellschaft | Baffle controlled oscillating flow freezer |
US20190021349A1 (en) * | 2016-01-20 | 2019-01-24 | Praxair Technology, Inc. | System for cooling food product |
US20220282899A1 (en) * | 2019-08-23 | 2022-09-08 | Golden Produce I.P. Pty Ltd | Sequential cooling tunnel and method of use |
Also Published As
Publication number | Publication date |
---|---|
GB1481452A (en) | 1977-07-27 |
BE818982A (fr) | 1974-12-16 |
JPS5056646A (de) | 1975-05-17 |
NL7411500A (nl) | 1975-03-24 |
JPS5548233B2 (de) | 1980-12-04 |
CA998538A (en) | 1976-10-19 |
NL178720C (nl) | 1986-05-01 |
DE2441757A1 (de) | 1975-04-03 |
DE2441757C3 (de) | 1981-10-22 |
NL178720B (nl) | 1985-12-02 |
FR2244973B1 (de) | 1978-10-27 |
DE2441757B2 (de) | 1981-02-12 |
FR2244973A1 (de) | 1975-04-18 |
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