CN203120920U - Immersion type instant freezer - Google Patents
Immersion type instant freezer Download PDFInfo
- Publication number
- CN203120920U CN203120920U CN2012206635940U CN201220663594U CN203120920U CN 203120920 U CN203120920 U CN 203120920U CN 2012206635940 U CN2012206635940 U CN 2012206635940U CN 201220663594 U CN201220663594 U CN 201220663594U CN 203120920 U CN203120920 U CN 203120920U
- Authority
- CN
- China
- Prior art keywords
- quick
- freezing
- brine
- compressor
- immersion
- 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
Links
- 238000007654 immersion Methods 0.000 title claims abstract description 15
- 238000007710 freezing Methods 0.000 claims abstract description 18
- 238000005057 refrigeration Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000012267 brine Substances 0.000 claims abstract 10
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract 10
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003507 refrigerant Substances 0.000 claims description 3
- 230000008014 freezing Effects 0.000 abstract description 11
- 239000002826 coolant Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 8
- 235000013305 food Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 235000014102 seafood Nutrition 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
本实用新型属于制冷技术领域，提供一种沉浸式速冻机。这种沉浸式速冻机，包括低温制冷机组、载冷剂池及输送组件，制冷机组与载冷剂池的载冷剂循环管路进行热交换，运输组件包括传送带及其传动配件，传送带经由载冷剂池并延伸到其外部。根据本实用新型的沉浸式速冻机，冻结速度快，冻结的时间短，冻品脱水损失少，冻品质量非常高，可实现连续冻结生产，与传统平板式速冻相比具有更小的占地空间和更少的能耗。
The utility model belongs to the technical field of refrigeration and provides an immersion quick-freezing machine. This immersion quick-freezing machine includes a low-temperature refrigeration unit, a brine tank and a conveying component. The refrigeration unit exchanges heat with the brine circulation pipeline of the brine pool. The transportation component includes a conveyor belt and its transmission accessories. The conveyor belt passes through the load The coolant pool extends to its exterior. According to the submerged quick-freezing machine of the utility model, the freezing speed is fast, the freezing time is short, the dehydration loss of frozen products is small, the quality of frozen products is very high, and continuous freezing production can be realized. Compared with the traditional flat-type quick-freezing, it has a smaller footprint space and less energy consumption.
Description
Technical field
The utility model relates to refrigerating plant, relates in particular to a kind of immersion refrigerator.
Background technology
Quick-frozen refers to that food generates the district by its maximum ice crystal rapidly, when mean temperature reaches-18 ℃ and the method for quick freezing.Various variations can take place in food in freezing process, as the variation of physical change, chemical change, cell tissue variation and biology and microorganism etc.The characteristics of deep frozen food are to have kept food original nutritive value and color, smell and taste to greatest extent.That is to say, must guarantee that in freezing process the above-mentioned various variations that food is taken place reach maximum invertibity.
Existing quick-freezing plant adopts classic flat-plate formula Wind-cooling type instant freezer, and cooling medium is air, and heat transfer coefficient is low, freeze-off time is long, it is big to freeze pint water loss, can not satisfy the freezing and refrigeration requirement to increasing day by day, especially can not satisfy the quick-frozen demand of seafood products etc.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of immersion instant freezer is provided.
For realizing above purpose, the technical solution adopted in the utility model is:
A kind of immersion instant freezer, comprise low temperature refrigerator group, refrigerating medium pond and transport assembly, the refrigerating medium circulation line in refrigeration unit and refrigerating medium pond carries out heat exchange, and transport assembly comprises conveyer belt and transmission accessory thereof, and conveyer belt is via the refrigerating medium pond and extend to its outside.
In a kind of optimized technical scheme, also further comprise the storehouse body, described refrigerating medium pond is arranged in the body of storehouse.
Described low temperature refrigerator group comprises underframe and setting compressor, condenser, evaporimeter, oil eliminator, gas-liquid separator and electric cabinet thereon, constitute kind of refrigeration cycle by pipeline connection between compressor, condenser, evaporimeter, oil eliminator, gas-liquid separator, pipeline is provided with control assembly and links to each other with electric cabinet, the cold-producing medium in the kind of refrigeration cycle in evaporimeter with the refrigerating medium circulation line in refrigerating medium carry out heat exchange.
Described low temperature refrigerator group also comprises expansion valve and the economizer that is connected between described condenser and the evaporimeter.
Described compressor is double-stage compressor.
The beneficial effects of the utility model: freezing speed is fast, and time of freezing is short, and it is few to freeze pint water loss, and it is very high to freeze the product quality, can realize inline freezing production, compares with the quick-frozen of classic flat-plate formula to have littler occupation of land space and less energy consumption.
Description of drawings
Fig. 1 is the stereogram according to the immersion instant freezer of the utility model preferred embodiment.
Fig. 2 is the schematic diagram of refrigerating according to the immersion instant freezer of the utility model preferred embodiment.
Fig. 3 is the workflow diagram according to the immersion instant freezer of the utility model preferred embodiment.
The specific embodiment
Referring to Fig. 1-Fig. 3, a kind of immersion instant freezer comprises low temperature refrigerator group A, refrigerating medium pond 8 and transport assembly, has pipeline to be connected to realize heat exchange between refrigerating medium pond 8 and the refrigeration low-temperature refrigeration unit A.Refrigerating medium pond 8 is arranged in the storehouse body 10, runs off to prevent the cold in the refrigerating medium pond.
Low temperature refrigerator group A comprises underframe 2 and setting double-stage compressor 1, condenser 3, evaporimeter 5, oil eliminator 7, gas-liquid separator 4, expansion valve 12, economizer 13 and electric cabinet 6 thereon, double-stage compressor 1, condenser 3, evaporimeter 5, oil eliminator 7, gas-liquid separator 4, expansion valve 12 and 13 of economizers constitute kind of refrigeration cycle by pipeline connection, pipeline is provided with control assembly and links to each other with electric cabinet 6, and the refrigerating medium in the cold-producing medium in evaporimeter 5 in the kind of refrigeration cycle and the refrigerating medium circulation line carries out heat exchange.
Transport assembly comprises conveyer belt 9 and the some transmission accessories thereof of article to be frozen being sent and sent to refrigerating medium pond 8, and conveyer belt 9 is via refrigerating medium pond 8 and extend to its outside, two ends.
The course of work is: the frozen matter product (are mainly food, as seafood) by being placed on the conveyer belt 9 after the vacuum packing machine packing, transmission and being immersed to is equipped with in the refrigerating medium pond 8 of refrigerating medium of the temperature of determining as required (as-45 ° of C) and is freezed, freeze-off time is with the kind of freezing product, thickness is different and different, generally in a few minutes to tens minute, the speed of conveyer belt 9 is carried out electrodeless adjusting, adjustable range 0-4m/min by RHVC.Be provided with temperature sense probe 11 in the 8 turnover pipes of refrigerating medium pond, be connected with electric cabinet 6, realize temperature detection and control to refrigerating medium.
The process of refrigerastion of low temperature refrigerator group A is: the high-temperature gas cold-producing medium is isolated compressor and freeze machine oil through oil eliminator 7 after being come out by double-stage compressor 1, the high-temperature gas cold-producing medium is condensed into liquid refrigerant in condenser 3, liquid refrigerant cools off the main line cold-producing medium in economizer 13 after dividing a part through expansion valve 12 throttlings again, cooled cold-producing medium carries out the throttling step-down through expansion valve 14 and carry out heat exchange with refrigerating medium from refrigerating medium pond 8 in evaporimeter 5, cold-producing medium heat absorption vaporization, the refrigerating medium cooling that is cooled simultaneously; The sucked back double-stage compressor 1 of cold-producing medium after the vaporization, the cold-producing medium in economizer 13 after the evaporation heat absorption also sucked back compressor compresses again; The compressor and freeze machine oil that is separated in oil eliminator 7 is through oil cooler 17 cooling that is cooled, flow back to double-stage compressor 1 through pipeline again, flow back to pipeline and be provided with ball valve 18, oil strainer 19, oily flow switch 20, oily liquid-sighting glass 21, magnetic valve 22, ball valve 23 with the management and control compressor oil.
Above content be in conjunction with concrete preferred embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, do not breaking away under the prerequisite of the utility model design, make concrete change or change and all belong to protection domain of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206635940U CN203120920U (en) | 2012-12-05 | 2012-12-05 | Immersion type instant freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206635940U CN203120920U (en) | 2012-12-05 | 2012-12-05 | Immersion type instant freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203120920U true CN203120920U (en) | 2013-08-14 |
Family
ID=48928969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206635940U Expired - Fee Related CN203120920U (en) | 2012-12-05 | 2012-12-05 | Immersion type instant freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203120920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040076A (en) * | 2012-12-05 | 2013-04-17 | 洪晓 | Immersing type instant freezer |
| CN107182362A (en) * | 2017-06-30 | 2017-09-22 | 李兴国 | A kind of device and its processing method for activating crop seeds antifreeze glycoprotein |
-
2012
- 2012-12-05 CN CN2012206635940U patent/CN203120920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040076A (en) * | 2012-12-05 | 2013-04-17 | 洪晓 | Immersing type instant freezer |
| CN107182362A (en) * | 2017-06-30 | 2017-09-22 | 李兴国 | A kind of device and its processing method for activating crop seeds antifreeze glycoprotein |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201589481U (en) | A system for producing fluidized ice from seawater | |
| CN205014726U (en) | Board ice maker | |
| CN205482102U (en) | Compressor immersion fluid frozen machine | |
| CN105928284A (en) | Ice slurry pre-cooling device for agricultural products | |
| CN204923615U (en) | Pipe ice maker | |
| CN102243007A (en) | Rapid cooling device for bottled drink | |
| CN203120920U (en) | Immersion type instant freezer | |
| CN201156951Y (en) | Fruit and vegetable vacuum precooling cold storage system | |
| CN104257170A (en) | Phase-change cold-accumulation chilling and freshness keeping system for supermarket | |
| WO2017063475A1 (en) | Direct-evaporation ice slurry circulation dynamic ice production device | |
| CN205482051U (en) | Compound frozen machine of large -scale tunnel type compressor liquid nitrogen | |
| CN202371953U (en) | Ice-storage system for food preservation | |
| CN104180581B (en) | Cold-storage freshness preserving plate and comprise its cold accumulation system | |
| CN102692108B (en) | Ice storage method for food fresh keeping and ice storage system thereof | |
| CN202074776U (en) | Bottle-packed beverage quick cooling device | |
| CN203015792U (en) | Improved immersion type instant freezer | |
| CN208186954U (en) | Tunnel immersion flesh of fish instant freezer | |
| CN205482016U (en) | Cold -storage type immersion fluid frozen machine | |
| CN104501503A (en) | Temperature and humidity regulating device for fruit and vegetable storehouse | |
| CN202160591U (en) | Spiral precooler | |
| CN205373195U (en) | Ice making device | |
| CN201637211U (en) | Energy-saving cold storage | |
| CN102455098A (en) | Equipment and method for processing and cooling quick-frozen fruits and vegetables | |
| CN103040076A (en) | Immersing type instant freezer | |
| CN112524837B (en) | A device for fully utilizing LNG energy and a method for using the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20191205 |