SU1464017A1 - Apparatus for cooling product - Google Patents

Apparatus for cooling product Download PDF

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Publication number
SU1464017A1
SU1464017A1 SU864118010A SU4118010A SU1464017A1 SU 1464017 A1 SU1464017 A1 SU 1464017A1 SU 864118010 A SU864118010 A SU 864118010A SU 4118010 A SU4118010 A SU 4118010A SU 1464017 A1 SU1464017 A1 SU 1464017A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pump
valve
heat exchanger
product
cooling
Prior art date
Application number
SU864118010A
Other languages
Russian (ru)
Inventor
Иосиф Борисович Цесарский
Александр Павлович Комаров
Original Assignee
Новосибирский электротехнический институт
Сибирский научно-исследовательский институт механизации и электрификации сельского хозяйства
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 Новосибирский электротехнический институт, Сибирский научно-исследовательский институт механизации и электрификации сельского хозяйства filed Critical Новосибирский электротехнический институт
Priority to SU864118010A priority Critical patent/SU1464017A1/en
Application granted granted Critical
Publication of SU1464017A1 publication Critical patent/SU1464017A1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/963—Off-grid food refrigeration

Abstract

Изобретение относитс  к холодильной технике и предназначено дл  ист пользовани  в пищевой промьпаленности. Целью изобретени   вл етс  снижение энергозатрат. В зимнее врем  дл  намораживани  лед ного монолита насос 8 через вентиль 10 соедин ют с теплообменником 3, который далее через вентиль 13 и трубопроводы 6 соедин ют с нижней частью емкости 4 и с верхней частью через трубопроводы 5, вентиль 9 и насос 8. При охлаждении продукта в зимнее врем  насос 8 соедин ют через вентиль 10 с теплообменникрм 3, который через вентиль 13 соединен с теплообменником 1 дл  охлаждени  продукта и через вентиль 9 - с насосом 8. При охлаждении продукта в летнее врем  нижние части емкостей 4 вентил ми 13 и 9 через трубопроводы 6 соедин ют с теплообменником 1, а насос 8, вентиль 10 и трубопровод 11 соедин ют с верхней частью емкостей 4. Хладагент, охлажденный в емкост х 4 за счет аккумулированного в зимнее врем  холода, поступает в теплообменник 1 и охлаждает продукт в камере 2. 3 ил. (ЛThe invention relates to refrigeration technology and is intended for use in food industry. The aim of the invention is to reduce energy costs. In winter, to freeze the ice monolith pump 8 through valve 10 is connected to heat exchanger 3, which is then connected through valve 13 and pipelines 6 to the lower part of tank 4 and to upper part through pipelines 5, valve 9 and pump 8. When cooled product in winter, pump 8 is connected via valve 10 to heat exchanger 3, which is connected via valve 13 to heat exchanger 1 for cooling the product and through valve 9 to pump 8. When cooling product in summer, the lower parts of tanks 4 are valves 13 and 9 through the pipeline Odes 6 are connected to heat exchanger 1, and pump 8, valve 10 and pipe 11 are connected to the upper part of tanks 4. The refrigerant cooled in tanks 4 due to the cold accumulated in winter time enters the heat exchanger 1 and cools the product in chamber 2 3 il. (L

Description

XX

фиг, гfig, g

фиг.Зfig.Z

Claims (1)

Формула изобрете ни яClaim Устройство для охлаждения продукта, содержащее теплообменник в камере для продукта, теплообменник для f охлаждения хладагента, связанные в замкнутый контур, в одной из ветвей которого установлен насос с вентилем на его входе, приспособление для аккумулирования холода и охлаждения хладагента в теплое время года, вклю· чающее установленную в грунте емкость с размещенными в ней трубопроg водами, подключенными к замкнутому 9контуру параллельно теплообменнику камеры для продукта, отличающееся тем, что, с целью снижения энергозатрат, на выходе насоса 10 на ветви замкнутого контура и на параллельной ей ветви этого контура ус· тановлены вентили, последний из которых и вентиль на входе в насос установлены на участках подключения 15 трубопроводов приспособления для аккумулирования холода к замкнутому контуру, а вентили на входе и выходе насоса соединены один с другим обводным трубопроводом и все вентили 20 выполнены трехходовыми.A device for cooling the product, containing a heat exchanger in the chamber for the product, a heat exchanger for f cooling the refrigerant, connected in a closed loop, in one of the branches of which there is a pump with a valve at its inlet, a device for accumulating cold and cooling the refrigerant in the warm season, including sensing a tank installed in the ground with pipes placed in it connected to a closed loop 9 parallel to the heat exchanger of the product chamber, characterized in that, in order to reduce energy consumption, the output e pump 10 on the branch of the closed circuit and on the parallel branch of this circuit are installed valves, the last of which and the valve at the inlet to the pump are installed in the areas of connecting 15 pipelines of the device for accumulating cold to the closed circuit, and the valves at the inlet and outlet of the pump are connected one with the other bypass pipe and all valves 20 are made three-way. Фиг. 2FIG. 2
SU864118010A 1986-06-04 1986-06-04 Apparatus for cooling product SU1464017A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864118010A SU1464017A1 (en) 1986-06-04 1986-06-04 Apparatus for cooling product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864118010A SU1464017A1 (en) 1986-06-04 1986-06-04 Apparatus for cooling product

Publications (1)

Publication Number Publication Date
SU1464017A1 true SU1464017A1 (en) 1989-03-07

Family

ID=21256749

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864118010A SU1464017A1 (en) 1986-06-04 1986-06-04 Apparatus for cooling product

Country Status (1)

Country Link
SU (1) SU1464017A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
-Авторское свидетельство СССР № П53208, кл. F 25 D 1/00, 1985. *

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