CN101514859B - Multifunctional refrigerating and quick freezing integrated storeroom - Google Patents
Multifunctional refrigerating and quick freezing integrated storeroom Download PDFInfo
- Publication number
- CN101514859B CN101514859B CN2009101196691A CN200910119669A CN101514859B CN 101514859 B CN101514859 B CN 101514859B CN 2009101196691 A CN2009101196691 A CN 2009101196691A CN 200910119669 A CN200910119669 A CN 200910119669A CN 101514859 B CN101514859 B CN 101514859B
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- China
- Prior art keywords
- ethylene glycol
- cold
- producing medium
- storeroom
- heat
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- 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
- 238000007710 freezing Methods 0.000 title claims abstract description 33
- 230000008014 freezing Effects 0.000 title claims abstract description 33
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 178
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000004321 preservation Methods 0.000 claims description 25
- 230000008676 import Effects 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 5
- 238000009413 insulation Methods 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 244000144730 Amygdalus persica Species 0.000 description 4
- 235000006040 Prunus persica var persica Nutrition 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a multifunctional refrigerating and quick freezing integrated storeroom, characterized by comprising a thermal insulation storeroom body, a storeroom bottom water tank, a glycol tube, and a cooling fins and a car-mounted refrigerating set which are connected with the glycol tube. The storeroom bottom water tank is installed at the bottom of the thermal insulation storeroom body, one group of cooling fins is arranged in the storeroom bottom water tank, the other group of the cooling fins is installed on the upper part of the thermal insulation storeroom body. The glycol tube connects the two groups of cooling fins to form a loop for conveying the glycol refrigeration agent, wherein, the inlet and the outlet of the conveying loop of the glycol refrigeration agent are disposed outside the thermal insulation storeroom body and are provided with valves, and are connected with a rapid interface. The invention can resolve the problems of the traditional refrigerating installation which are in that: cooling temperature is hard to reach, field heat can not be rapidly removed, the required humidity is hard to achieve, quick freezing can not be completed, the storeroom building and operation cost is high, etc.
Description
Technical field
The present invention relates to a kind of cold storage plant.
Background technology
At present all there are following shortcoming in widely used in the world cold wind fresh-keeping warehouse, modified atmosphere fresh-keeping storage, decompression modified atmosphere fresh-keeping storage etc.: 1, reach ice temperature (≤0 ℃, 〉=-0.5 ℃) owing to can not accurately adjust storehouse temperature, so can not reach the best preservation temperature to fruit and vegetable; 2, can not remove the field heat of fruit, vegetables in the very first time; 3, can not keep in the storehouse relative humidity about 95%.4, can not rapidly storehouse temperature be reduced to-20 ℃, reach the specification requirement of quick freezing repository; 5, build storehouse and operating cost height.
Summary of the invention
The purpose of this invention is to provide a kind of multifunctional refrigerating temperature, quick freezing integrated storehouse, do not reach ice temperature to solve traditional device, can not remove field heat rapidly, do not reach requirement humidity, can not quick-frozen and build the storehouse and problem such as operating cost height.
Technical scheme of the present invention is as follows:
The cold scattering piece and the vehicle-mounted freezing unit that the present invention includes heat-preservation warehouse body, bottom of the reservior water tank, ethylene glycol pipe and be connected with the ethylene glycol pipe; Be positioned at the bottom in described heat-preservation warehouse body the bottom of the reservior water tank is set, described cold scattering piece is positioned at the bottom of the reservior water tank for one group, and another group is positioned at the top of heat-preservation warehouse body; Described ethylene glycol pipe connects and composes above-mentioned two groups of cold scattering pieces the conveying loop of ethylene glycol cold-producing medium, the import and export of the conveying loop of this ethylene glycol cold-producing medium are positioned at outside the heat-preservation warehouse body, the output of ethylene glycol cold-producing medium, the input port that are provided with fast interface and vehicle-mounted freezing unit are realized being connected, and are provided with valve at the import and export of the conveying loop of ethylene glycol cold-producing medium.
A CHP is arranged in the water tank of described bottom of the reservior, and this CHP is connected with one group of frozen water shower nozzle that is arranged in the body of storehouse.
Be provided with the ethylene glycol jar in the heat-preservation warehouse body outside, this ethylene glycol jar is realized being connected with the conveying loop of the described ethylene glycol cold-producing medium of heat-preservation warehouse body by the pump of ethylene glycol jar outlet side, and this ethylene glycol jar is realized being connected with the output of ethylene glycol cold-producing medium, the input port of vehicle-mounted freezing unit by the pump of fast interface, vehicle-mounted freezing unit.
Advantage of the present invention and good effect are as follows:
1, the state that utilizes the frozen water in the water tank to mix can accurately be adjusted storehouse temperature and reach ice temperature (≤0 ℃, 〉=-0.5 ℃), so can reach the best preservation temperature to fruit and vegetable.
2, can remove the field heat of fruit, vegetables in the very first time.With the peach is example, and the peach field heat after the harvesting is 40 ℃, and peach is put into plastic box, becomes case to put into the storehouse, starts CHP spray one hour, and the shell of peach, fruit, nuclear are all reduced to 0 ℃.
3, can keep in the storehouse relative humidity about 95%.The interrupted CHP spray that starts just can be controlled the interior humidity of storehouse body about 95%.
4, can rapidly storehouse temperature be reduced to-20 ℃.During freezing state, the ethylene glycol freezing liquid of conveying just can reach the effect of rapidly storehouse temperature being reduced to-30 ℃ at-35--40 ℃.
5, the present invention adopts is that freezing unit and the body storehouse of vehicle-carried mobile is by rapid abutting joint mouth conveying ethylene glycol refrigerating fluid, therefore can use a freezing unit to realize the function of ice temperature, quick-frozen jointly by more than enough storehouse body, do not consuming energy at ordinary times, so build the storehouse and operating cost is low.
Description of drawings
Fig. 1 is the structural representation in multifunctional refrigerating temperature of the present invention, quick freezing integrated storehouse.
Fig. 2 is another example structure schematic diagram in multifunctional refrigerating temperature of the present invention, quick freezing integrated storehouse.
The specific embodiment
The embodiment of concrete structure of the present invention is referring to Fig. 1.It comprises heat-preservation warehouse body 2, bottom of the reservior water tank 5, ethylene glycol pipe reach cold scattering piece 1,4 and the vehicle-mounted freezing unit that is connected with the ethylene glycol pipe; Be positioned at the bottom in the described heat-preservation warehouse body 2 bottom of the reservior water tank 5 is set, one group of cold scattering piece 4 in the described cold scattering piece is positioned at the bottom of the reservior water tank, and another group cold scattering piece 1 is positioned at the top of heat-preservation warehouse body 2; Described ethylene glycol pipe connects and composes above-mentioned two groups of cold scattering pieces 4,1 conveying loop of ethylene glycol cold-producing medium, the import and export of the conveying loop of this ethylene glycol cold-producing medium are positioned at outside the heat-preservation warehouse body, the ethylene glycol cold-producing medium output, the input port that are provided with fast interface 7,8 and vehicle-mounted freezing unit realize that plug flexibly connects, and are provided with valve 6,9 at the import and export of the conveying loop of ethylene glycol cold-producing medium.A CHP 3 is arranged in the described bottom of the reservior water tank 5, and this CHP is connected with one group of frozen water shower nozzle 15 that is arranged in the body of storehouse.The interface arrangement that described fast interface can adopt fire-fighting to use.
Vehicle-mounted freezing unit comprises the ethylene glycol cold-producing medium output of the refrigerator pipes 14 in freezing unit 12, ethylene glycol cold-producing medium refrigerant tank 13, the refrigerant tank, vehicle-mounted freezing unit, the pump 10,11 on the input channel.The ethylene glycol cold-producing medium is connected by the conveying loop import of fast interface 7 with the ethylene glycol cold-producing medium of heat-preservation warehouse body 2 through pump 10 outputs from refrigerant tank 13, and the outlet of the conveying loop of ethylene glycol cold-producing medium is connected with the ethylene glycol cold-producing medium refrigerant tank 13 of vehicle-mounted freezing unit with pump 11 by fast interface 8 equally.
During refrigeration, utilize the vehicle-mounted freezing unit that moves to inject-30 ℃～-35 ℃ ethylene glycol cold-producing medium to the conveying loop of the ethylene glycol cold-producing medium of heat-preservation warehouse body 2, freeze to certain thickness around making the cold scattering piece 4 in the bottom of the reservior water tank 5, guarantee there is water in the bottom of the reservior water tank 5 simultaneously, just a kind of frozen water admixture.Finish to carry subsequently, the ethylene glycol cold-producing medium in the conveying loop of the ethylene glycol cold-producing medium of heat-preservation warehouse body 2 is all found time.For the ethylene glycol in the conveying loop of can finding time, can in conveying loop, establish an exhaust outlet, this exhaust outlet has air bleeding valve.During quick-frozen, the ethylene glycol cold-producing medium is stayed in the conveying loop of ethylene glycol cold-producing medium, do not drawn back in the refrigerant tank 13 of vehicle-mounted freezing unit.During the ice temperature, utilize CHP 3 and shower nozzle 1 in the storehouse, to spray vaporific ice warm water pearl, reach the ice temperature state.During quick-frozen, CHP 3 and shower nozzle 1 are not worked.
The above-mentioned setting can be realized the shared vehicle-mounted freezing unit of a plurality of heat-preservation warehouse bodies.
Fig. 2 is the another embodiment of the present invention structure chart.The difference of this embodiment and Fig. 1 is to set up an ethylene glycol fluid reservoir 18 outside heat-preservation warehouse body 2.Import in this jar-30 ℃～-35 ℃ ethylene glycol cold-producing medium standby by vehicle-mounted freezing unit.Ethylene glycol fluid reservoir 18 is to adopt identical insulation material to make with heat-preservation warehouse body 2.Two groups of cold scattering pieces 4,1 in the conveying loop of the ethylene glycol cold-producing medium of described heat-preservation warehouse body 2 are connected with the two-port of the outlet side of ethylene glycol fluid reservoir 18 by pump 20, pump 17 respectively.On the pipeline of pump 20, pump 17 1 sides, be respectively equipped with valve 19 and valve 16.The two-port of the input side of ethylene glycol fluid reservoir 18 realizes being connected with the output of ethylene glycol refrigerant, the input port of vehicle-mounted freezing unit by fast interface 7,8 respectively.The present invention can be used on the devices such as refrigerator, container equally.
Claims (2)
1. a multifunctional refrigerating temperature, quick freezing integrated storehouse is characterized in that, it comprises heat-preservation warehouse body, bottom of the reservior water tank, ethylene glycol pipe and the cold scattering piece and the vehicle-mounted freezing unit that are connected with the ethylene glycol pipe; Be positioned at the bottom in described heat-preservation warehouse body the bottom of the reservior water tank is set, described cold scattering piece is positioned at the bottom of the reservior water tank for one group, and another group is positioned at the top of heat-preservation warehouse body; Described ethylene glycol pipe connects and composes above-mentioned two groups of cold scattering pieces the conveying loop of ethylene glycol cold-producing medium, the import and export of the conveying loop of this ethylene glycol cold-producing medium are positioned at outside the heat-preservation warehouse body, the output of ethylene glycol cold-producing medium, the input port that are provided with fast interface and vehicle-mounted freezing unit are realized being connected, and are provided with valve at the import and export of the conveying loop of ethylene glycol cold-producing medium; A CHP is arranged in the water tank of described bottom of the reservior, and this CHP is connected with one group of frozen water shower nozzle that is arranged in the body of storehouse; The temperature of described ethylene glycol cold-producing medium is at-30 ℃～-35 ℃.
2. a kind of multifunctional refrigerating temperature as claimed in claim 1, quick freezing integrated storehouse, it is characterized in that, be provided with the ethylene glycol jar in the heat-preservation warehouse body outside, this ethylene glycol jar is realized being connected with the conveying loop of the described ethylene glycol cold-producing medium of heat-preservation warehouse body by the pump of ethylene glycol jar outlet side, and this ethylene glycol jar is realized being connected with the output of ethylene glycol cold-producing medium, the input port of vehicle-mounted freezing unit by the pump of fast interface, vehicle-mounted freezing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101196691A CN101514859B (en) | 2009-03-25 | 2009-03-25 | Multifunctional refrigerating and quick freezing integrated storeroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101196691A CN101514859B (en) | 2009-03-25 | 2009-03-25 | Multifunctional refrigerating and quick freezing integrated storeroom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101514859A CN101514859A (en) | 2009-08-26 |
| CN101514859B true CN101514859B (en) | 2010-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101196691A Expired - Fee Related CN101514859B (en) | 2009-03-25 | 2009-03-25 | Multifunctional refrigerating and quick freezing integrated storeroom |
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| CN (1) | CN101514859B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940890B (en) * | 2017-11-06 | 2020-04-10 | 温州承玥机械设备有限公司 | Water cooling device for bottled beverage |
| CN109708381A (en) * | 2018-12-12 | 2019-05-03 | 中南大学 | A kind of ice Wen Ku with ice slurry heat-exchanger rig |
| CN109469999A (en) * | 2018-12-19 | 2019-03-15 | 广州极速制冷设备有限公司 | A kind of intelligent multifunctional molecule is quick-frozen, molecule is fresh-keeping, molecule defrozing silo |
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2009
- 2009-03-25 CN CN2009101196691A patent/CN101514859B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101514859A (en) | 2009-08-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090826 Assignee: Zhonglian Tianyuan Investment Fund Management (Beijing) Co.,Ltd. Assignor: Liu Chuanlin Contract record no.: 2019990000072 Denomination of invention: Multifunctional refrigerating and quick freezing integrated storeroom Granted publication date: 20101117 License type: Exclusive License Record date: 20190305 |
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| 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: 20101117 |