CN201392066Y - Vacuum cooler with energy storing water catcher - Google Patents

Vacuum cooler with energy storing water catcher Download PDF

Info

Publication number
CN201392066Y
CN201392066Y CN200920068638U CN200920068638U CN201392066Y CN 201392066 Y CN201392066 Y CN 201392066Y CN 200920068638 U CN200920068638 U CN 200920068638U CN 200920068638 U CN200920068638 U CN 200920068638U CN 201392066 Y CN201392066 Y CN 201392066Y
Authority
CN
China
Prior art keywords
vacuum
condenser coil
water catcher
water vessel
water
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 - Fee Related
Application number
CN200920068638U
Other languages
Chinese (zh)
Inventor
苏树强
李保国
谢晶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai General Cooling Technology Co Ltd
Original Assignee
Shanghai General Cooling Technology Co Ltd
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 Shanghai General Cooling Technology Co Ltd filed Critical Shanghai General Cooling Technology Co Ltd
Priority to CN200920068638U priority Critical patent/CN201392066Y/en
Application granted granted Critical
Publication of CN201392066Y publication Critical patent/CN201392066Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Storage Of Fruits Or Vegetables (AREA)

Abstract

The utility model relates to a vacuum cooler with an energy storing water catcher, which comprises a vacuum tank body, a water catcher, a condenser coil, a cold storing pipe, a vacuum pump and a refrigerator. The vacuum cooler with the energy storing water catcher is characterized in that the water catcher is connected with the vacuum tank body, the condenser coil is arranged in the water catcher, the cold storing pipe is connected with the condenser coil, the vacuum pump is connected with the water catcher, and the refrigerator is connected with the condenser coil. The cold storing pipe is encapsulated with salt solution. The water catcher of the vacuum cooling device has small temperature fluctuation, the vacuum pump has small water inlet probability, the refrigerating device has small configuration, and the system runs steadily.

Description

The vacuum cooled machine of band accumulation of energy water vessel
Technical field
The utility model relates to a kind of vacuum cooled machine, relates in particular to a kind of vacuum cooled machine that is used to the accumulation of energy water vessel.
Background technology
Vacuum pre-cooling is advanced in the world at present forecooling method, can remove the field heat of gathering and bringing quickly and evenly, reduced the respiration of fruits and vegetables, thereby the significant prolongation freshness date improves fresh-keeping quality.Vacuum pre-cooling belongs to the volume type type of cooling, and whole cooldown rate is fast, and cooling evenly is subjected to packing and stacking form to influence little.Be specially adapted to the fresh-keeping precooling of cold chain of vegetables, fruit, flowers, bacterium mushroom etc.
The water vessel of vacuum pre-cooling equipment is made of a large amount of metal coil pipes at present, thermal capacitance is less relatively, after vacuum dropped to a certain degree, " flash-point " when occurring, a large amount of aqueous vapor flash evapns, discharge a large amount of thermic loads, refrigeration machine apolegamy load often is not enough to satisfy the moment demand load, and the water vessel temperature rises very fast, catches the outlet capacity variation, part steam will enter vavuum pump, damages vavuum pump.
Summary of the invention
The utility model is that the technical problem that will solve is to increase water vessel thermal capacity, and a kind of vacuum cooled machine of cold accumulator being inserted the band accumulation of energy water vessel of water vessel is provided.
Technical solutions of the utility model: a kind of vacuum cooled machine with the accumulation of energy water vessel, comprise vacuum chamber, water vessel, condenser coil, cold accumulator, vavuum pump, refrigeration machine, be characterized in: water vessel links to each other with vacuum chamber, condenser coil is arranged in the water vessel, cold accumulator is connected on the condenser coil, vavuum pump links to each other with water vessel, and refrigeration machine links to each other with condenser coil.
Be packaged with salting liquid in the cold accumulator.
The beneficial effects of the utility model are:
The water vessel temperature fluctuation of vacuum cooling equipment is little, and vavuum pump water inlet probability is little, and the refrigeration plant configuration is little, and system is stable.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1, the vacuum cooled machine of band accumulation of energy water vessel of the present utility model comprises vacuum chamber 1, water vessel 2, condenser coil 3, cold accumulator 4, vavuum pump 5, refrigeration machine 6.Water vessel 2 links to each other with vacuum tank 1 body, and condenser coil 3 is in water vessel 2, and cold accumulator 4 is connected on the condenser coil 3, and vavuum pump 5 links to each other with water vessel 2, and refrigeration machine 6 links to each other with condenser coil 3.
Vacuum chamber 1 is the place of food cooling, water vessel 2 is places of the water recovery of food evaporation, condenser coil 3 is finished water recovery, cold accumulator 4 is finished cooling load accumulation and release, vavuum pump 5 reduces system pressure, make the food evaporative cooling, refrigeration machine 6 makes condenser coil be in low temperature environment, keeps the outlet capacity of catching of condenser coil 2.Phase I, between " flash-point " pressure, work by vavuum pump 5 from atmospheric pressure for pressure, and the food water evaporation capacity is less, and cooling load is less, and refrigeration machine 6 refrigeratory capacitys are greater than demand, and cold accumulator 4 carries out process of cool; Second stage pressure is reduced to after " flash-point " pressure, and the food water evaporation capacity is bigger, and cooling load is bigger, and refrigeration machine 6 refrigeratory capacitys are less than demand, and cold accumulator 4 carries out discharging cold course.Cold accumulator can be the salting liquid with the metal tube encapsulation.
The utility model vacuum cooled machine does not have the vacuum cooled machine water vessel temperature fluctuation decline 5K of cold-storage water vessel in the whole process of fruits and vegetables precooling, single batch of 500kg type precooler refrigeration plant load can subtract joins 20%.

Claims (2)

1. vacuum cooled machine with the accumulation of energy water vessel, comprise vacuum chamber (1), water vessel (2), condenser coil (3), cold accumulator (4), vavuum pump (5), refrigeration machine (6), it is characterized in that: described water vessel (2) links to each other with vacuum chamber (1), condenser coil (3) is arranged in the water vessel (2), cold accumulator (4) is connected on the condenser coil (3), vavuum pump (5) links to each other with water vessel (2), and refrigeration machine (6) links to each other with condenser coil (3).
2. the vacuum cooled machine of band accumulation of energy water vessel according to claim 1 is characterized in that: described cold accumulator is packaged with salting liquid in (4).
CN200920068638U 2009-03-10 2009-03-10 Vacuum cooler with energy storing water catcher Expired - Fee Related CN201392066Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920068638U CN201392066Y (en) 2009-03-10 2009-03-10 Vacuum cooler with energy storing water catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920068638U CN201392066Y (en) 2009-03-10 2009-03-10 Vacuum cooler with energy storing water catcher

Publications (1)

Publication Number Publication Date
CN201392066Y true CN201392066Y (en) 2010-01-27

Family

ID=41598888

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920068638U Expired - Fee Related CN201392066Y (en) 2009-03-10 2009-03-10 Vacuum cooler with energy storing water catcher

Country Status (1)

Country Link
CN (1) CN201392066Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101975495A (en) * 2010-09-28 2011-02-16 上海理工大学 Ice-storage water catcher used for vacuum cooling device
CN102353102A (en) * 2011-08-03 2012-02-15 天津商业大学 Vacuum solution regenerating air dehumidification system and temperature and humidity independent control air conditioning system
CN104719788A (en) * 2015-02-15 2015-06-24 江苏省农业科学院 Method for drying yellow peach through pulse pneumatic-puffing and product thereof
CN105231253A (en) * 2015-10-28 2016-01-13 汤占宇 Water condensing and cooling device
CN105865143A (en) * 2016-04-12 2016-08-17 中国科学院理化技术研究所 Vacuum pre-cooling freshness retaining system and application method thereof
CN105972932A (en) * 2016-05-10 2016-09-28 中国科学院理化技术研究所 Precooling freshness preservation system
CN107869875A (en) * 2017-11-15 2018-04-03 上海锦立保鲜科技有限公司 Multi-functional rapid cooling machine
CN110895084A (en) * 2019-12-03 2020-03-20 珠海格力电器股份有限公司 Refrigerator control method and refrigerator

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101975495A (en) * 2010-09-28 2011-02-16 上海理工大学 Ice-storage water catcher used for vacuum cooling device
CN102353102A (en) * 2011-08-03 2012-02-15 天津商业大学 Vacuum solution regenerating air dehumidification system and temperature and humidity independent control air conditioning system
CN104719788A (en) * 2015-02-15 2015-06-24 江苏省农业科学院 Method for drying yellow peach through pulse pneumatic-puffing and product thereof
CN104719788B (en) * 2015-02-15 2017-12-22 江苏省农业科学院 A kind of air pulse explosion puffing drying yellow peach method and product
CN105231253A (en) * 2015-10-28 2016-01-13 汤占宇 Water condensing and cooling device
CN105865143A (en) * 2016-04-12 2016-08-17 中国科学院理化技术研究所 Vacuum pre-cooling freshness retaining system and application method thereof
CN105972932A (en) * 2016-05-10 2016-09-28 中国科学院理化技术研究所 Precooling freshness preservation system
CN107869875A (en) * 2017-11-15 2018-04-03 上海锦立保鲜科技有限公司 Multi-functional rapid cooling machine
CN110895084A (en) * 2019-12-03 2020-03-20 珠海格力电器股份有限公司 Refrigerator control method and refrigerator

Similar Documents

Publication Publication Date Title
CN201392066Y (en) Vacuum cooler with energy storing water catcher
CN103075831B (en) Novel air-cooled evaporation type composite refrigeration house refrigerating system
CN109601602A (en) A kind of quick-frozen refrigerating medium and preparation method thereof of liquid
CN204923615U (en) Pipe ice maker
US11536503B2 (en) Refrigerated container refrigeration system capable of preventing freezing of container door
CN210248197U (en) Cold accumulation type vacuum precooling system
CN202624688U (en) Modified atmosphere fresh-keeping packaging machine with vacuum pre-cooling function
CN201388506Y (en) Vacuum cooling device for cooked products
CN201156951Y (en) Vacuum precooling heat insulation storage system of fruits and vegetables
CN203908090U (en) Refrigeration system with two stages of evaporating temperature and refrigerator
CN206300390U (en) A kind of Novel ice-making machine
CN109997907B (en) Cold accumulation type vacuum precooling system
CN101368774A (en) Plate-type evaporator and apparatus with the same for producing ice water of 0 DEG C
CN201388507Y (en) Vacuum cooling device for cooked products
CN102125084B (en) Fruit and vegetable precooling device
CN202311071U (en) Vacuum precooling machine for fruits and vegetables
CN201819496U (en) Ice-storage water catcher for vacuum cooling device
CN101843352A (en) Vacuum cooling equipment for cooked food
CN204006957U (en) A kind of refrigeration system of fast precooling and ice cream maker
CN203120920U (en) Immersion type instant freezer
CN217083004U (en) Ice bottle production system
CN203015792U (en) Improved immersion type instant freezer
CN204612356U (en) A kind of feed liquid cooling device
CN105318655A (en) Refrigeration system capable of achieving quick precooling and ice cream machine
CN203327865U (en) Cooling chamber for ethylene removing equipment

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100127

Termination date: 20120310