ITBO920026U1 - Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi - Google Patents

Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi

Info

Publication number
ITBO920026U1
ITBO920026U1 ITBO920026U ITBO920026U1 IT BO920026 U1 ITBO920026 U1 IT BO920026U1 IT BO920026 U ITBO920026 U IT BO920026U IT BO920026 U1 ITBO920026 U1 IT BO920026U1
Authority
IT
Italy
Prior art keywords
air flow
ducts
constant temperature
tubular
food products
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bocchini Spa
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 Bocchini Spa filed Critical Bocchini Spa
Priority to ITBO920026 priority Critical patent/IT227797Y1/it
Publication of ITBO920026V0 publication Critical patent/ITBO920026V0/it
Priority to FR9302010A priority patent/FR2688299A1/fr
Priority to DE19934305476 priority patent/DE4305476A1/de
Priority to ES9300483U priority patent/ES1023778Y/es
Publication of ITBO920026U1 publication Critical patent/ITBO920026U1/it
Application granted granted Critical
Publication of IT227797Y1 publication Critical patent/IT227797Y1/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0404—Cases or cabinets of the closed type
    • A47F3/0408—Cases or cabinets of the closed type with forced air circulation
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • 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
    • F25D21/06—Removing frost
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2347/00—Details for preventing or removing deposits or corrosion
    • F25B2347/02—Details of defrosting cycles
    • F25B2347/021—Alternate defrosting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

Trattasi di un banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi, preferibilmente pasticceria o gelati, in cui un flusso d'aria attivato meccanicamente circola intorno a una vasca (3) di contenimento dei prodotti, comprendente: - almeno due condotti (9) tubolari disposti in modo da rivolgere al flusso d'aria rispettive sezioni (10) di ingresso indipendenti, suddividendolo in corrispondenti correnti avanzantiautonomamente lungo i condotti (9) tubolari e riunentesi nel citato flusso d'aria a valvole di questti ultimi; - evaporatori (11) di fluido frigorigeno associati ai condotti (9) tubolari in modo da rerigerarne le relative correnti; - ventilatori (12)) interconnessi con i condotti (9) tubolari in mod da mantenerne attive le correnti d'aria durante lle fasi operative degli evaporatori (11), arrestandosi invece l'uno indipendentemente dall'altro, duante le fasi di sbrinamento degli evaporatori (11)), in modo da disattivarle selettivamente. FIG. 1.
ITBO920026 1992-02-24 1992-02-24 Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi IT227797Y1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO920026 IT227797Y1 (it) 1992-02-24 1992-02-24 Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi
FR9302010A FR2688299A1 (fr) 1992-02-24 1993-02-22 Banc frigorifique, avec degivrement a temperature constante, pour produits alimentaires a la piece.
DE19934305476 DE4305476A1 (en) 1992-02-24 1993-02-23 Cold counter with constant defrosting temperature for loose and single foodstuff items - has two independent evaporator-fan circuits for circulating air and maintaining air circulation while one evaporator is defrosting
ES9300483U ES1023778Y (es) 1992-02-24 1993-02-23 Banco frigorifico con descongelacion a temperatura constante, para productos alimenticios a granel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920026 IT227797Y1 (it) 1992-02-24 1992-02-24 Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi

Publications (3)

Publication Number Publication Date
ITBO920026V0 ITBO920026V0 (it) 1992-02-24
ITBO920026U1 true ITBO920026U1 (it) 1993-08-24
IT227797Y1 IT227797Y1 (it) 1998-01-21

Family

ID=11337949

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO920026 IT227797Y1 (it) 1992-02-24 1992-02-24 Banco frigorifero, con sbrinamento a temperatura costante, per prodotti alimentari sfusi

Country Status (4)

Country Link
DE (1) DE4305476A1 (it)
ES (1) ES1023778Y (it)
FR (1) FR2688299A1 (it)
IT (1) IT227797Y1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2725014B1 (fr) * 1994-09-23 1996-12-27 Mc International Dispositif pour ameliorer le fonctionnement d'un echangeur frigorifique d'une installation frigorifique
GB9500160D0 (en) * 1995-01-05 1995-03-01 British United Shoe Machinery Chillers
DE29506735U1 (de) * 1995-04-20 1995-06-14 Holland Kühlmöbel K. & M. Holland GmbH, 94327 Bogen Theke mit eingebauter Kühleinrichtung, insbesondere für Gastronomiebetriebe
DE10100109A1 (de) * 2001-01-03 2002-07-04 Linde Ag Kühltheke mit zwei Verdampfern
US6694765B1 (en) * 2002-07-30 2004-02-24 Thermo King Corporation Method and apparatus for moving air through a heat exchanger
CN102038387B (zh) * 2009-10-16 2014-07-23 开利公司 制冷陈列柜
GB2496949A (en) * 2011-10-19 2013-05-29 Thermo Fisher Scient Asheville Refrigerator having an interior with dampers separating two evaporator compartments from a refrigerated compartment
US9285153B2 (en) 2011-10-19 2016-03-15 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having passive sublimation defrost of evaporator
US9310121B2 (en) 2011-10-19 2016-04-12 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having sacrificial evaporator
US9456706B2 (en) * 2012-02-17 2016-10-04 Hussmann Corporation Merchandiser with airflow divider
US9220354B2 (en) 2012-02-17 2015-12-29 Hussmann Corporation Merchandiser with airflow divider
IT201600088205A1 (it) * 2016-08-30 2018-03-02 Ind Frigoriferi Italiana S P A Espositore refrigerato e relativo metodo di refrigerazione

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251349B (de) * 1967-10-05 DUAL JET REFRIGERATION COMPANY, Chicago, 111 (V St A) Verfahren zum Abtauen einer Tiefkuhlanlage
US3103796A (en) * 1960-07-15 1963-09-17 Hussmann Refrigerator Co Refrigeration system
FR1371567A (fr) * 1963-10-10 1964-09-04 Brown Procédé de dégivrage de réfrigérateurs de vente ouverts
FR1567326A (it) * 1967-04-07 1968-05-16
US3572052A (en) * 1969-05-15 1971-03-23 Streater Ind Inc Ducted refrigeration unit
DE2711893A1 (de) * 1977-03-18 1978-09-21 Erich Gross Verdampfereinheit mit abtauvorrichtung
US4265092A (en) * 1979-12-26 1981-05-05 Tyler Refrigeration Corporation Refrigerated display case using air defrost with supplemental heater
GB2163244B (en) * 1984-08-13 1988-03-02 Sanden Corp Refrigerated display cabinet
JP2562639B2 (ja) * 1988-01-20 1996-12-11 三洋電機株式会社 低温商品貯蔵ケースの温度制御方式
US4941327A (en) * 1989-07-24 1990-07-17 Freshnes Foods Corporation Compact food package display refrigerator

Also Published As

Publication number Publication date
IT227797Y1 (it) 1998-01-21
ES1023778U (es) 1993-07-16
ITBO920026V0 (it) 1992-02-24
DE4305476A1 (en) 1993-08-26
ES1023778Y (es) 1994-03-01
FR2688299A1 (fr) 1993-09-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228