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BR0001278A - Sistema de refrigeração de elevada eficiência - Google Patents

Sistema de refrigeração de elevada eficiência

Info

Publication number
BR0001278A
BR0001278A BR0001278-5A BR0001278A BR0001278A BR 0001278 A BR0001278 A BR 0001278A BR 0001278 A BR0001278 A BR 0001278A BR 0001278 A BR0001278 A BR 0001278A
Authority
BR
Brazil
Prior art keywords
evaporator
cooling system
thermal conductivity
path
high efficiency
Prior art date
Application number
BR0001278-5A
Other languages
English (en)
Inventor
Stephen W Schwitters
Michael Meserole
Original Assignee
Speciality Equip Co
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 Speciality Equip Co filed Critical Speciality Equip Co
Publication of BR0001278A publication Critical patent/BR0001278A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/12—Producing ice by freezing water on cooled surfaces, e.g. to form slabs
    • F25C1/14—Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes
    • F25C1/145—Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes from the inner walls of cooled bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

<B>SISTEMA DE REFRIGERAçãO DE ELEVADA EFICIêNCIA<D> Um evaporador aperfeiçoado para um sistema de refrigeração para reduzir a temperatura de um meio no mesmo no qual um primeiro tubo composto de um primeiro material tendo uma primeira condutividade térmica é circundado por um corpo de um segundo material disposto em contato estreito com o mesmo, o segundo material tendo uma condutividade térmica diferente da condutividade térmica do primeiro material. Uma entrada e saída de refrigerador evaporador são dispostas no corpo e uma trajetória de refrigeração intermediária à entrada e saída inclui diversas aletas na trajetória para aumentar a área superficial do segundo material na trajetória. Um sistema de refrigeração utilizando o evaporador aperfeiçoado e incluindo um sub-resfriador, é descrito e um método de fabricar o evaporador é revelado.
BR0001278-5A 1999-03-10 2000-03-10 Sistema de refrigeração de elevada eficiência BR0001278A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/265,689 US6253573B1 (en) 1999-03-10 1999-03-10 High efficiency refrigeration system

Publications (1)

Publication Number Publication Date
BR0001278A true BR0001278A (pt) 2000-11-07

Family

ID=23011490

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0001278-5A BR0001278A (pt) 1999-03-10 2000-03-10 Sistema de refrigeração de elevada eficiência

Country Status (8)

Country Link
US (1) US6253573B1 (pt)
EP (1) EP1035387B1 (pt)
JP (1) JP2000258077A (pt)
CN (1) CN1144988C (pt)
AR (1) AR022712A1 (pt)
AU (1) AU762476B2 (pt)
BR (1) BR0001278A (pt)
DE (1) DE60011327T2 (pt)

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DE102014220403A1 (de) * 2014-10-08 2016-04-14 Mahle International Gmbh Verfahren zur Montage einer Wärmetauschereinrichtung und Wärmetauschereinrichtung
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CN106482540B (zh) * 2015-08-24 2018-07-03 山东美陵博德化工机械有限公司 径向列管式换热器
CN105841404B (zh) * 2016-05-18 2018-09-07 珠海格力电器股份有限公司 一种换热装置和具有该换热装置的储液箱以及热水器
EP3469284B1 (en) * 2016-06-09 2023-08-02 Taylor Commercial Foodservice, LLC Semi-frozen product dispensing apparatus
JP6854112B2 (ja) * 2016-11-18 2021-04-07 日本碍子株式会社 熱交換器
CN107215565A (zh) * 2017-06-13 2017-09-29 徐州蕴康农业科技有限公司 恒温便携式保温箱
AU2018318045A1 (en) * 2017-08-18 2020-03-05 Taylor Commercial Foodservice, LLC. Heat exchanger and method of making thereof
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US11497228B2 (en) 2019-01-16 2022-11-15 Taylor Commercial Foodservice, Llc Microchannel freezing cylinder assembly
CN110671960B (zh) * 2019-10-29 2020-10-13 安徽苏启化工有限公司 一种化工换热器
CN111237840A (zh) * 2020-01-14 2020-06-05 西安交通大学 一种多热源耦合的复合蒸发器及其热泵系统
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CN111632565B (zh) * 2020-05-24 2021-09-03 西安交通大学 一种用于超临界水热合成技术制备纳米粉体的微通道快速冷却装置
US11774194B2 (en) * 2021-02-01 2023-10-03 The Government of the United States of America, as represented by the Secretary of Homeland Security Thermoacoustic 3D printed stack and heat exchanger
JP2023073059A (ja) * 2021-11-15 2023-05-25 株式会社前川製作所 粒状物冷凍用の冷却ドラム、及び回転式冷凍装置
USD1076580S1 (en) 2024-01-18 2025-05-27 Sharkninja Operating Llc Drink maker dasher
US20250234887A1 (en) 2024-01-18 2025-07-24 Sharkninja Operating Llc Drink maker with detachably connectable mixing vessel
US12279629B1 (en) 2024-01-18 2025-04-22 Sharkninja Operating Llc Mixing vessel baffles for a drink maker
US20250234886A1 (en) 2024-01-18 2025-07-24 Sharkninja Operating Llc Removeable collection tray for a drink maker
US12520857B1 (en) 2025-01-09 2026-01-13 Sharkninja Operating Llc Multi-stage dispenser assembly
US12514262B1 (en) 2025-01-10 2026-01-06 Sharkninja Operating Llc Feature for preventing material buildup in a mixing vessel of a drink maker
US12414578B1 (en) 2025-03-14 2025-09-16 Sharkninja Operating Llc Shared output connector assembly for two drink maker dispenser assemblies

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Also Published As

Publication number Publication date
EP1035387B1 (en) 2004-06-09
DE60011327T2 (de) 2005-06-09
AU762476B2 (en) 2003-06-26
US6253573B1 (en) 2001-07-03
DE60011327D1 (de) 2004-07-15
CN1266976A (zh) 2000-09-20
HK1030979A1 (en) 2001-05-25
AU2075000A (en) 2000-09-14
EP1035387A1 (en) 2000-09-13
JP2000258077A (ja) 2000-09-22
CN1144988C (zh) 2004-04-07
AR022712A1 (es) 2002-09-04

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]