BE1002070A3 - Procede et dispositif pour empecher le givrage d'evaporateur d'installations frigorifiques. - Google Patents

Procede et dispositif pour empecher le givrage d'evaporateur d'installations frigorifiques. Download PDF

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Publication number
BE1002070A3
BE1002070A3 BE8700680A BE8700680A BE1002070A3 BE 1002070 A3 BE1002070 A3 BE 1002070A3 BE 8700680 A BE8700680 A BE 8700680A BE 8700680 A BE8700680 A BE 8700680A BE 1002070 A3 BE1002070 A3 BE 1002070A3
Authority
BE
Belgium
Prior art keywords
evaporator
preventing freezing
refrigeration facilities
article
refrigeration
Prior art date
Application number
BE8700680A
Other languages
English (en)
Inventor
Thomas Koblitz
Hellmuth Lange
Original Assignee
Heinen Maschf Gmbh
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.)
Filing date
Publication date
Application filed by Heinen Maschf Gmbh filed Critical Heinen Maschf Gmbh
Application granted granted Critical
Publication of BE1002070A3 publication Critical patent/BE1002070A3/fr

Links

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0024—Rotating vessels or vessels containing movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Procédé et dispositif pour empêcher, et au moins ralentir, le givrage d'évaporateurs à agent frigorigène dans des installations frigorifiques, caractérisés en ce qu'un article plan (3) est agencé du côté entrée d'air de manière à pouvoir défiler devant l'évaporateur (2), pour permettre le dépôt de l'humidité de l'air sur cet article, sous la forme de givre, et en ce que des dispositifs (14) sont prévus pour la régénération de l'article plan givré (3).
BE8700680A 1986-07-30 1987-06-19 Procede et dispositif pour empecher le givrage d'evaporateur d'installations frigorifiques. BE1002070A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863625762 DE3625762A1 (de) 1986-07-30 1986-07-30 Verfahren und einrichtung zur verzoegerung der vereisung von verdampfern in gefrieranlagen

Publications (1)

Publication Number Publication Date
BE1002070A3 true BE1002070A3 (fr) 1990-06-19

Family

ID=6306296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8700680A BE1002070A3 (fr) 1986-07-30 1987-06-19 Procede et dispositif pour empecher le givrage d'evaporateur d'installations frigorifiques.

Country Status (9)

Country Link
US (1) US4722192A (fr)
AT (1) AT387452B (fr)
BE (1) BE1002070A3 (fr)
CA (1) CA1262209A (fr)
CH (1) CH665015A5 (fr)
DE (1) DE3625762A1 (fr)
GB (1) GB2192263A (fr)
NL (1) NL8701792A (fr)
SE (1) SE460226B (fr)

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Publication number Priority date Publication date Assignee Title
DE4438874A1 (de) 1994-10-31 1996-05-02 Bayer Ag Verfahren zur Reinigung von Abluftströmen durch Kristallisation oder Kondensation aus der Dampfphase
FR2766560B1 (fr) * 1997-07-28 1999-09-24 Christian Pierre Marlier Element de retention auto nettoyant
FR2813087B1 (fr) * 2000-08-18 2003-02-28 Jacques Pierre Beauzamy Dispositif pour recuperer de l'eau presente dans l'atmosphere a l'etat de vapeur ou de brouillard
DE10057006C1 (de) * 2000-11-17 2002-05-23 Friedhelm Meyer Verfahren und Vorrichtung zum Betreiben von Klima- und Kälteanlagen
CN107405560B (zh) 2014-11-20 2021-06-08 代表亚利桑那大学的亚利桑那校董事会 用于从空气生成液态水的系统和方法
TWI718284B (zh) 2016-04-07 2021-02-11 美商零質量純水股份有限公司 太陽能加熱單元
AU2017267967B2 (en) 2016-05-20 2022-04-14 Source Global, PBC Systems and methods for water extraction control
MX2020000464A (es) 2017-07-14 2021-01-08 Zero Mass Water Inc Sistemas para el tratamiento controlado del agua con ozono y metodos relacionados.
US11384517B2 (en) 2017-09-05 2022-07-12 Source Global, PBC Systems and methods to produce liquid water extracted from air
AU2018329665B2 (en) 2017-09-05 2023-11-16 Source Global, PBC Systems and methods for managing production and distribution of liquid water extracted from air
MX2020004213A (es) 2017-10-06 2021-01-15 Zero Mass Water Inc Sistemas para generar agua con calor residual y metodos relacionados para lo mismo.
SG11202005334RA (en) 2017-12-06 2020-07-29 Zero Mass Water Inc Systems for constructing hierarchical training data sets for use with machine-learning and related methods therefor
MX2020008596A (es) 2018-02-18 2020-12-11 Zero Mass Water Inc Sistemas para generar agua para una granja de contenedor y métodos relacionados con los mismos.
US11607644B2 (en) 2018-05-11 2023-03-21 Source Global, PBC Systems for generating water using exogenously generated heat, exogenously generated electricity, and exhaust process fluids and related methods therefor
US11285435B2 (en) 2018-10-19 2022-03-29 Source Global, PBC Systems and methods for generating liquid water using highly efficient techniques that optimize production
US20200124566A1 (en) 2018-10-22 2020-04-23 Zero Mass Water, Inc. Systems and methods for detecting and measuring oxidizing compounds in test fluids
CN113747962A (zh) 2019-04-22 2021-12-03 环球源公司 水蒸气吸附空气干燥系统和从空气产生液态水的方法
WO2022093999A1 (fr) 2020-10-27 2022-05-05 Source Global, PBC Systèmes et procédés de traitement et de stockage de l'eau
AU2022210999A1 (en) 2021-01-19 2023-08-24 Source Global, PBC Systems and methods for generating water from air
USD1094637S1 (en) 2021-04-21 2025-09-23 Source Global, PBC Water generation panel
WO2023059834A1 (fr) 2021-10-08 2023-04-13 Source Global, PBC Systèmes et procédés pour la production, le traitement, le réglage et le stockage d'eau

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB294354A (en) * 1929-07-28 1928-07-26 Mathias Fraenkl Improvements in or relating to the cooling of air and gases for the purpose of condensing vapours therefrom
US2134544A (en) * 1937-04-22 1938-10-25 Carrier Corp Adsorption air conditioning system
FR1118099A (fr) * 1953-12-05 1956-05-31 Bayer Ag Procédé pour empêcher le givrage dans les refroidisseurs servant à précipiter les matières volatiles à partir de gaz de support humides
US3201951A (en) * 1963-12-16 1965-08-24 W E Stone & Co Inc Updraft continuous freezer
US3209553A (en) * 1963-06-05 1965-10-05 Sohda Yoshitoshi Defrosting device in a refrigerator
GB1103881A (en) * 1964-05-15 1968-02-21 Unilever Ltd Refrigerated gas cooling
CH601753A5 (en) * 1976-04-01 1978-07-14 Appelsa Applic Electr Sa Cold air layer generator for refrigerated rooms
GB2022807A (en) * 1978-05-19 1979-12-19 Frigoscandia Contracting Ab Method of removing frost deposits from cooling coil batteries or the like in a freezing plant during operation and apparatus for carrying out the method
US4271680A (en) * 1979-07-03 1981-06-09 Masashi Karashima Refrigerated show case

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943460A (en) * 1955-07-05 1960-07-05 North American Aviation Inc Ice prevention in air conditioning systems
US3012407A (en) * 1960-12-20 1961-12-12 Dale L Burrows Insulating structure
DE1551332A1 (de) * 1967-02-16 1970-03-19 Kuehlautomat Berlin Veb Einrichtung zur Verhinderung einer raschen Reifbildung an berippten Kaeltemittelverdampfern mit Luftumwaelzung
US3905203A (en) * 1973-06-15 1975-09-16 Carlyle W Jacob Refrigeration and water condensate removal apparatus
US4022032A (en) * 1975-12-16 1977-05-10 Nott Clinton W Refrigeration system
NL7701242A (nl) * 1977-02-07 1978-08-09 Philips Nv Inrichting voor het verwijderen van vocht uit een ruimte.
IT1116058B (it) * 1978-05-02 1986-02-10 Tokyo Shibaura Electric Co Frigorifero congelatore
US4513577A (en) * 1982-11-19 1985-04-30 Wilson Neill R Evaporator and method of operation
GB8504191D0 (en) * 1985-02-19 1985-03-20 Starfrost Systems Ltd Evaporator mechanical defrost system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB294354A (en) * 1929-07-28 1928-07-26 Mathias Fraenkl Improvements in or relating to the cooling of air and gases for the purpose of condensing vapours therefrom
US2134544A (en) * 1937-04-22 1938-10-25 Carrier Corp Adsorption air conditioning system
FR1118099A (fr) * 1953-12-05 1956-05-31 Bayer Ag Procédé pour empêcher le givrage dans les refroidisseurs servant à précipiter les matières volatiles à partir de gaz de support humides
US3209553A (en) * 1963-06-05 1965-10-05 Sohda Yoshitoshi Defrosting device in a refrigerator
US3201951A (en) * 1963-12-16 1965-08-24 W E Stone & Co Inc Updraft continuous freezer
GB1103881A (en) * 1964-05-15 1968-02-21 Unilever Ltd Refrigerated gas cooling
CH601753A5 (en) * 1976-04-01 1978-07-14 Appelsa Applic Electr Sa Cold air layer generator for refrigerated rooms
GB2022807A (en) * 1978-05-19 1979-12-19 Frigoscandia Contracting Ab Method of removing frost deposits from cooling coil batteries or the like in a freezing plant during operation and apparatus for carrying out the method
US4271680A (en) * 1979-07-03 1981-06-09 Masashi Karashima Refrigerated show case

Also Published As

Publication number Publication date
SE8702931L (sv) 1988-01-31
ATA190687A (de) 1988-06-15
SE8702931D0 (sv) 1987-07-22
AT387452B (de) 1989-01-25
CA1262209A (fr) 1989-10-10
US4722192A (en) 1988-02-02
NL8701792A (nl) 1988-02-16
GB8717177D0 (en) 1987-08-26
SE460226B (sv) 1989-09-18
GB2192263A (en) 1988-01-06
CH665015A5 (de) 1988-04-15
DE3625762C2 (fr) 1989-02-09
DE3625762A1 (de) 1988-02-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: A. HEINEN G.M.B.H. MASCHINENFABRIK

Effective date: 19910630