CN104848625A - Quick refrigerating system - Google Patents
Quick refrigerating system Download PDFInfo
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- CN104848625A CN104848625A CN201510237137.3A CN201510237137A CN104848625A CN 104848625 A CN104848625 A CN 104848625A CN 201510237137 A CN201510237137 A CN 201510237137A CN 104848625 A CN104848625 A CN 104848625A
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- China
- Prior art keywords
- resettlement section
- thermal siphon
- cold junction
- cold
- junction adapter
- Prior art date
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- 239000000463 material Substances 0.000 claims abstract description 27
- 238000005057 refrigeration Methods 0.000 claims description 73
- 239000007788 liquid Substances 0.000 claims description 52
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 229920002545 silicone oil Polymers 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 6
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 239000011496 polyurethane foam Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000011344 liquid material Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 235000013405 beer Nutrition 0.000 description 9
- 235000013361 beverage Nutrition 0.000 description 7
- 235000020965 cold beverage Nutrition 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical group [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
Abstract
The invention relates to a quick refrigerating system. The quick refrigerating system is characterized by comprising a refrigerator, a containing box, an accommodating portion for an object to be refrigerated to be arranged and a controller connected with the refrigerator, the accommodating portion is arranged in the containing box and is filled with a liquid material, a flexible material is arranged on the outer surface of the accommodating portion, and a cold-end adapter is arranged outside a cold head of the refrigerator and is directly or indirectly in contact with the accommodating portion. When the object is refrigerated, cold produced by the cold head of the refrigerator is directly or indirectly conducted to the liquid material in the accommodating portion through the cold-end adapter, the liquid material absorbs cold and continuously conducts the cold to the object to be refrigerated through the accommodating portion and the flexible material, and accordingly the temperature of the object to be refrigerated is quickly reduced to be required lower temperature. By means of the quick refrigerating system, the temperature of the object can be quickly reduced to be required lower temperature within short time.
Description
Technical field
The present invention relates to art of refrigeration units, particularly relate to a kind of rapid refrigerating system.
Background technology
In life, people get used to utilizing refrigerator to carry out fresh-keeping, freezing, chilling treatment to various food, beverage.If want to make beverage reach refrigerated storage temperature, refrigerator put into by the food generally needing in advance dozens of minutes refrigerate by needs or beverage, slowly reduces the refrigerated storage temperature of the food of normal temperature state or beverage temperature extremely needs.This processing mode utilizing refrigerator to carry out conventional refrigeration, although adapted to family refrigeration needs, in some special commercial refrigeration fields, as ice beer sell, bar industries, it is unsatisfactory that refrigeration but shows, and can not meet the demand of fast-refrigerating, fast supply.
In hot summer or in bar, people wish to drink happily fast the cold beverage obtained to scene or ice beer usually, with the refreshing sensation of ice expecting that acquisition cold beverage or ice beer bring.But, in most cases, for the reality need of this fast-refrigerating, people also still utilize the cold storage function of refrigerator to freeze to beverage or beer, but the effect of this refrigerator conventional refrigerant and speed can not meet the needs of people to beverage, the on-the-spot refrigerating speed of ice beer, refrigeration far away.
Chinese utility model patent CN201420234274.2 discloses a kind of Stirling refrigerator, comprise Stirling electric system and refrigeratory body, Stirling electric system is made up of the electric-control system of sterlin refrigerator and Stirling motor, and refrigeratory body is made up of outcase of refrigerator, polyurethane foam, vacuum heat-insulating layer and aluminium sheet.Wherein, Stirling electric system is connected by thermal siphon with refrigeratory body, and the thermal siphon and the refrigeratory body that are positioned at box house are that 30 degree of angles are arranged, and the cooling medium in thermal siphon is R508, and the working medium in refrigeration machine is helium.By using this Stirling refrigerator, thermal siphon employing angle is the setting of 30 degree, the cooling medium R508 of liquefied flows downward under gravity automatically, the heat that cooling medium R508 absorbs in refrigerator in the process becomes steam, then steam is moved upward to refrigeration machine head along thermal siphon and becomes liquid state, reciprocation cycle, thus progressively reduce the temperature in refrigerator, and keep the low temperature in refrigerator by polyurethane foam, vacuum heat-insulating layer.But polyurethane foam, vacuum heat-insulating layer are only keep low temperature environment, avoid the exchange heat in refrigerator and outside refrigerator, make the refrigeration of this Stirling refrigerator very limited, remain the refrigeration principle of conventional refrigerator, the effect of fast-refrigerating cannot be reached.
In actual life people also often use mixture of ice and water carry out fast-refrigerating, its principle adopted be the large temperature difference and with the comprehensive engagement treating cooling substance, exchange heat is very fast; But due to water capacity vulnerable to pollution, and be not suitable for adopting at party places such as some hotels; Along with growth in the living standard, especially summer to cold drink need sharply rise, be therefore badly in need of a kind of equipment and can make that ambient drink freezes rapidly, fast supply consumer.Because large volume beverage has larger heat capacity ratio, the exchange of heat is only difficult to reach fast-refrigerating by the difference of temperature.This is not only the problem of a refrigerating field, is also a problem needing to solve conduction fast.
Summary of the invention
Technical problem to be solved by this invention provides a kind of for above-mentioned prior art at short notice object temperature can be reduced to temperature required rapid refrigerating system fast.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of rapid refrigerating system, it is characterized in that, comprise refrigeration machine, volume box, place wait to freeze object with resettlement section and connect the controller of refrigeration machine, described resettlement section is placed in volume box, liquid is filled with in resettlement section, the outer surface of resettlement section is provided with flexible material, is provided with cold junction adapter outside the cold head of described refrigeration machine, and described cold junction adapter directly contacts or mediate contact with resettlement section.
Selectively, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and cold junction adapter is connected with thermal siphon, the other end of thermal siphon and the exterior surface of resettlement section, and described thermal siphon is located on the outer surface of resettlement section.
Selectively, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and cold junction adapter is connected with thermal siphon, and the other end of thermal siphon contacts with the inner surface of resettlement section, and described thermal siphon is located in the liquid in resettlement section.
Selectively, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and also comprises pump, cold junction adapter is connected by silicone tube with pump, the other end of pump is connected with thermal siphon, thermal siphon contacts and is located on the outer surface of resettlement section, and the other end of thermal siphon connects cold junction adapter.
Selectively, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and also comprises pump, cold junction adapter is connected by silicone tube with pump, the other end of pump is connected with thermal siphon, thermal siphon contacts with the inner surface of resettlement section and thermal siphon is located in the liquid in resettlement section, and the other end of thermal siphon connects cold junction adapter.
Further, the outside of described cold junction adapter is arranged with heat-barrier material.
Further, described refrigeration machine is compression refrigerating machine or Absorption Refrigerator.
As preferably, described compression refrigerating machine is sterlin refrigerator.
Further, higher than horizontal plane residing on the upside of resettlement section, there is angle of inclination between described thermal siphon and resettlement section in horizontal plane residing for the cold head of described refrigeration machine.
As preferably, described angle of inclination is at least 25 degree.
Further, described liquid is silicone oil or ethylene glycol or has mobility and the low lubricating grease of viscosity.
Further, described flexible material is aluminium foil CR foam or aluminium foil glass fabric.
Further, be coated with insulating in described volume box, described insulating is between resettlement section and volume box, and described insulating is hard polyurethane foams or aerospace heat-insulating material or vacuum heat insulation material.
Further, described rapid refrigerating system also comprises drainpipe, and described cold junction adapter directly contacts with resettlement section, and one end of described drainpipe is passed insulating and is positioned at the downside of cold junction adapter, and the other end of drainpipe is positioned at the outside of volume box.
Further, described drainpipe has the bending section of U-shaped.
Selectively, described resettlement section is provided with coupling and places the holddown groove treating refrigeration object.
Compared with prior art, the invention has the advantages that: filling liquid material in the resettlement section of placing object of waiting to freeze, and this liquid still can keep liquid at low temperatures; The outer surface of resettlement section arranges flexible material, to adapt to the difformity needs treating refrigeration object.When utilizing controller to start refrigeration machine refrigeration, the cold that refrigeration machine cold head produces directly or is indirectly conducted to the liquid in resettlement section through cold junction adapter, after liquid receives cold, by cold constantly through resettlement section, flexible material conducts to waiting the object that freezes, thus makes to treat that refrigeration object is reduced to required temperature fast.Utilize this rapid refrigerating system can will treat that refrigerating object temperature is reduced to required temperature fast at short notice.
Accompanying drawing explanation
Fig. 1 is the structural representation of rapid refrigerating system in the embodiment of the present invention one;
Fig. 2 is the structural representation of resettlement section in rapid refrigerating system shown in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram in A portion in rapid refrigerating system shown in Fig. 1;
Fig. 4 is the structural representation of rapid refrigerating system in the embodiment of the present invention two;
Fig. 5 is the top view of volume box internal structure in rapid refrigerating system shown in Fig. 4;
Fig. 6 is the structural representation of rapid refrigerating system in the embodiment of the present invention three;
Fig. 7 is the top view of volume box internal structure in rapid refrigerating system shown in Fig. 6.
Number in the figure illustrate: refrigeration machine 1, volume box 2, treat refrigeration object 3, resettlement section 4, controller 5, liquid 6, flexible material 7, cold head 8, cold junction adapter 9, cooling block 91, cold conducting part 92, insulating 10, holddown groove 11, drainpipe 12, thermal siphon 13, silicone tube 14, pump 15, heat-barrier material 16.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one:
As shown in FIG. 1 to 3, the rapid refrigerating system in the present embodiment one, comprises refrigeration machine 1, volume box 2, resettlement section 4 and controller 5, resettlement section 4 is placed in volume box 2, resettlement section 4 is used for placing waits the object 3 that freezes, and such as, treats that refrigeration object 3 is for bottled beer or tinned drink; Controller 5 connects refrigeration machine 1, and to realize the control to refrigeration machine 1, such as, controller 5 controls refrigeration machine 1 and starts refrigeration and cooling time; In resettlement section 4, be filled with liquid 6, wherein this liquid 6 is incoagulable at low temperatures, and namely liquid 6 still can be in liquid state at low ambient temperatures; The outer surface of resettlement section 4 is provided with flexible material 7, to adapt to the various shape needs treating refrigeration object 3; Be provided with cold junction adapter 9 outside the cold head 8 of refrigeration machine 1, cold junction adapter 9 directly contacts with resettlement section 4.Wherein,
Cold junction adapter 9 in the present embodiment one comprises cooling block 91 and cold conducting part 92, is fixed between cooling block 91 and cold conducting part 92 by bolt arrangement, such as, makes to be screwed in the present embodiment; Heat transfer glue is filled with, to strengthen conducting effect at cooling block 91 and the bearing of cold conducting part 92; First the cold that cold head 8 produces conducts to cooling block 91, is then conducted cold to cold conducting part 92 by cooling block 91, and is conducted cold to the liquid 6 in resettlement section 4 by cold conducting part 92, finally make liquid 6 have lower temperature;
Flexible material 7, for adapting to the various shape needs treating refrigeration object 3, to realize refrigeration machine 1 when freezing, flexible material 7 can be close to the surface for the treatment of refrigeration object 3, thus the cold in liquid 6 is conducted to greatest extent to waiting the object 3 that freezes, improve refrigerating efficiency.Wherein, flexible material 7 choice for use aluminium foil CR foam or aluminium foil glass fabric.This flexible material 7 has the speciality keeping flexibility and not cracky under low-temperature condition, can not cause liquid 6 seepage because flexible material 7 is damaged.
In actual use, refrigeration machine 1 can select compression refrigerating machine or Absorption Refrigerator to this refrigeration system.Wherein, when using compression refrigerating machine, in order to make refrigeration machine 1 freeze rapidly at short notice, to realize treating that refrigeration object 3 temperature is reduced to required refrigerated storage temperature, this compression refrigerating machine prioritizing selection sterlin refrigerator fast.This is because sterlin refrigerator can produce ultralow temperature fast, and and between the temperature of object 3 of waiting to freeze, form a larger temperature difference, thus can fast-refrigerating be realized; And sterlin refrigerator dutycycle is little, refrigerating efficiency is high, thus the needs of the smallest number fast-refrigerating industries such as ice beer is sold, bar can be met.
In order to satisfied placement different cultivars treats the needs of refrigeration object 3, such as, bottled beer or tinned drink are freezed, to adapt to the various shapes treating refrigeration object 3, resettlement section 4 is provided with coupling and places the holddown groove 11 treating refrigeration object 3.Like this, treat that refrigeration object 3 is placed in holddown groove 11, treat that refrigeration object 3 is both aobvious neat, can not occur because of swing that again liquid pouring phenomenon occurs.
When refrigeration machine 1 starts refrigeration, in order to make the liquid 6 of filling in resettlement section 4 can not be frozen, make it be in liquid condition all the time, the liquid 6 in the present embodiment adopts silicone oil or ethylene glycol or has mobility and the low lubricating grease of viscosity.Certainly, in order to adapt to the needs of profound refrigeration and use safety, this liquid 6 prioritizing selection uses silicone oil.This is because silicone oil has security; Silicone oil still has liquid fluidity-80 DEG C time, can not produce freezeout, and such silicone oil can not have a negative impact to the cold conduction of resettlement section 4 shape and cold junction adapter 9.
Low temperature environment is in and until refrigeration object 3 by after quick effectively refrigeration in volume box 2, in order to avoid there is exchange heat between the inside, outside of volume box 2, temperature in volume box 2 is caused to rise, in volume box 2, be coated with insulating 10, this insulating 10 is between resettlement section 4 and volume box 2.Wherein, insulating 10 choice for use hard polyurethane foams or aerospace heat-insulating material or vacuum heat insulation material.
Conduct in the cold process of cold head 8 at cold junction adapter 9, the downside and sidewall of cold junction adapter 9 often there will be dew condensation phenomenon.In order to avoid dew condensation phenomenon treats the impact of low-temperature condition residing for refrigeration object 3, rapid refrigerating system in the present embodiment one also comprises drainpipe 12, one end of drainpipe 12 is passed insulating 10 and is positioned at the downside of cold junction adapter 9, and the other end of drainpipe 12 is positioned at the outside of volume box 2.As shown in Figure 1.Like this, liquid condensation place occurring can be discharged by the drainpipe 12 on the downside of cold junction adapter 9.In order to effectively slow down the exchange heat at drainpipe 12 two ends place, keeping the low-temperature condition treating refrigeration object 3, drainpipe 12 having the bending section of U-shaped.As shown in Figure 3.
Below in conjunction with Fig. 1 ~ Fig. 3, for sterlin refrigerator, the course of work of rapid refrigerating system in the present embodiment one is made an explanation:
(1) utilize controller 5, control sterlin refrigerator and start refrigeration work; Sterlin refrigerator starts refrigeration, and makes cold head 8 place have low-down temperature fast;
(2) cold that cold head 8 place produces by cold junction adapter 9 conducts to the liquid 6 in resettlement section 4 through resettlement section 4, as silicone oil; Liquid 6 is caused to have low-down temperature; Under the effect of vibration produced when stirling refrigeration mechanism cold, cold junction adapter 9 drives resettlement section 4 to produce vibration, catches a cold more abundant to make the liquid 6 in resettlement section 4;
(3) cold of liquid 6 conducts to flexible material 7 through resettlement section 4 constantly, then by flexible material 7 cold conducted to be close to it, be arranged in holddown groove 11 wait the object 3 that freezes;
(4) treat that refrigeration object 3 continuous reception flexible material 7 conducts the cold of coming, and keep the temperature in volume box 2 to be in low-temperature condition by insulating 10;
(5) owing to treating to there is the very large temperature difference between refrigeration object 3 and volume box 2, and treat the comprehensive engagement of refrigeration object 3 and flexible material 7, thus by treating refrigeration object 3 fast-refrigerating, different cooling times can be set and just can bottled beer or tinned drink be freezed to suitable refrigerated storage temperature; When reaching the cooling time of setting wait the object 3 that freezes, controller 5 is then utilized to close the refrigeration of sterlin refrigerator, and utilize the low temperature in insulating 10 pairs of volume box 2 to keep, thus at short notice object temperature is reduced to desirable freezing temp fast.
Embodiment two:
As shown in Figure 4 and Figure 5, identical with most of structure of rapid refrigerating system in embodiment one, rapid refrigerating system in the present embodiment two, comprise refrigeration machine 1, volume box 2, place the resettlement section 4 and controller 5 for the treatment of refrigeration object 3, controller 5 connects refrigeration machine 1, is filled with liquid 6 in resettlement section 4; The outer surface of resettlement section 4 is provided with flexible material 7; Difference is, rapid refrigerating system in the present embodiment two also includes the thermal siphon 13 connecting cold junction adapter 9, the other end of thermal siphon 13 and the exterior surface of resettlement section 4, thermal siphon 13 is located on the outer surface of resettlement section 4 simultaneously, makes cold junction adapter 9 and liquid 6 mediate contact in resettlement section 4 like this.The effect of thermal siphon 13 is conducted by cold head 8 again to conduct to resettlement section 4 to the cold of cold junction adapter 9.
In order to the cold produced by cold head 8 is to greatest extent through cold junction adapter 9, and conduct to the liquid 6 in resettlement section 4 by thermal siphon 13, higher than horizontal plane residing on the upside of resettlement section 4, and there is angle of inclination between thermal siphon 13 and resettlement section 4 in horizontal plane residing for the cold head 8 of refrigeration machine 1.Wherein, in order to reach good cold conducting effect, this angle of inclination is at least 25 degree.
Below in conjunction with Fig. 4 ~ Fig. 5, for sterlin refrigerator, the course of work of rapid refrigerating system in the present embodiment two is made an explanation:
(1) utilize controller 5, control sterlin refrigerator and start refrigeration work; Sterlin refrigerator starts refrigeration, and makes cold head 8 place have low-down temperature fast;
(2) cold that cold head 8 place produces conducts to thermal siphon 13 by cold junction adapter 9, and conducts to resettlement section 4 by thermal siphon 13 by cold;
(3) because thermal siphon 13 ring is located at the outer surface of resettlement section 4, thermal siphon 13 conducts the cold come and is uniformly distributed on the whole outer surface of resettlement section 4;
(4) liquid 6 in resettlement section 4, as silicone oil, is cooled to low-down temperature after receiving the cold of resettlement section 4 outer surface;
(5) cold of liquid 6 conducts to flexible material 7 through resettlement section 4 constantly, then by flexible material 7 cold conducted to be close to it, be arranged in holddown groove 11 wait the object 3 that freezes;
(6) treat that refrigeration object 3 continuous reception flexible material 7 conducts the cold of coming, and keep the temperature in volume box 2 to be in low-temperature condition by insulating 10;
(7) when reaching the cooling time of setting wait the object 3 that freezes, controller 5 is then utilized to close the refrigeration of sterlin refrigerator, and utilize the low temperature in insulating 10 pairs of volume box 2 to keep, thus at short notice object temperature is reduced to required cryogenic temperature fast.
Embodiment three:
Identical with most of structure of rapid refrigerating system in embodiment two, difference in rapid refrigerating system in the present embodiment three and embodiment two is, the other end connecting the thermal siphon 13 of cold junction adapter 9 contacts with the inner surface of resettlement section 4, and thermal siphon 13 is located in the liquid 6 in resettlement section 4.Like this, conduct through thermal siphon 13 cold come and directly conduct to liquid 6, thus both can accelerate the speed that liquid 6 is down to low temperature, the transmission efficiency of cold can be improved again.
Wherein, in the present embodiment three, the course of work reference example two of rapid refrigerating system, repeats no more herein.
Embodiment four:
Shown in figure 6 and Fig. 7, identical with most of structure of rapid refrigerating system in embodiment one, difference in the present embodiment four in rapid refrigerating system and embodiment one is, also comprise pump 15, cold junction adapter 9 is connected by silicone tube 14 with pump 15, the other end of pump 15 is connected with thermal siphon 13, and thermal siphon 13 contacts and is located on the outer surface of resettlement section 4, and the other end of thermal siphon 13 connects cold junction adapter 9.Wherein, the effect of pump 15 is, cold is conducted in thermal siphon 13, produces autonomous mobilization force fast, the liquid in thermal siphon 13 is allowed to flow fast, thus cold head 8 is delivered to fast the outer surface of resettlement section 4 through thermal siphon 13 through the cold that cold junction adapter 9 conducts out, then cold is conducted to liquid 6 by resettlement section 4, the original heat of liquid 6 then again turns back to cold junction adapter 9 place through thermal siphon 13 and lowers the temperature, complete cold to conduct fast and heat exchanges fast, circulation like this, thus accelerate refrigeration.
Conducting cold to the conducting effect of cold junction adapter 9 to improve cold head 8, reducing the adverse effect that ambient temperature is conducted cold, being arranged with heat-barrier material 16 in the outside of cold junction adapter 9.
When rapid refrigerating system works, the cold that cold head 8 produces conducts to cold junction adapter 9, and under the effect of pump 15, cold conduction produces autonomous mobilization force fast in thermal siphon 13, the liquid in thermal siphon 13 is allowed to flow fast, the cold of cold junction adapter 9 conducts to the outer surface of resettlement section 4 fast through thermal siphon 13, and then conduct cold to the liquid 6 in resettlement section 4 by resettlement section 4, the original heat of liquid 6 then again turns back to cold junction adapter 9 place through thermal siphon 13 and lowers the temperature, complete cold to conduct fast and heat exchanges fast, circulation like this, thus accelerate refrigerating efficiency.
Embodiment five:
Identical with other structures of rapid refrigerating system in embodiment four, comprise pump 15 equally, cold junction adapter 9 is connected by silicone tube 14 with pump 15, the other end of pump 15 is connected with thermal siphon 13, the other end of thermal siphon 13 connects cold junction adapter 9, the difference that the present embodiment five is different from embodiment four is, thermal siphon 13 contacts with the inner surface of resettlement section 4, and thermal siphon 13 is located in the liquid 6 in resettlement section 4.Like this, under pump 15 acts on, cold conduction produces autonomous mobilization force fast in thermal siphon 13, the liquid in thermal siphon 13 is allowed to flow fast, conducting through thermal siphon 13 cold come directly conducts to liquid 6, and the original heat of liquid 6 then again turns back to cold junction adapter 9 place through thermal siphon 13 and lowers the temperature, and so circulates, thus both can accelerate the speed that liquid 6 is down to low temperature, the conduction efficiency of cold can be improved again.
In the present embodiment five, the course of work of rapid refrigerating system is see described in embodiment four, repeats no more herein.
Claims (16)
1. a rapid refrigerating system, it is characterized in that, comprise refrigeration machine, volume box, place wait to freeze object with resettlement section and connect the controller of refrigeration machine, described resettlement section is placed in volume box, liquid is filled with in resettlement section, the outer surface of resettlement section is provided with flexible material, is provided with cold junction adapter outside the cold head of described refrigeration machine, and described cold junction adapter directly contacts or mediate contact with resettlement section.
2. rapid refrigerating system according to claim 1, it is characterized in that, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and cold junction adapter is connected with thermal siphon, the other end of thermal siphon and the exterior surface of resettlement section, and described thermal siphon is located on the outer surface of resettlement section.
3. rapid refrigerating system according to claim 1, it is characterized in that, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and cold junction adapter is connected with thermal siphon, the other end of thermal siphon contacts with the inner surface of resettlement section, and described thermal siphon is located in the liquid in resettlement section.
4. rapid refrigerating system according to claim 1, it is characterized in that, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and also comprises pump, cold junction adapter is connected by silicone tube with pump, the other end of pump is connected with thermal siphon, and thermal siphon contacts and is located on the outer surface of resettlement section, and the other end of thermal siphon connects cold junction adapter.
5. rapid refrigerating system according to claim 1, it is characterized in that, described cold junction adapter and resettlement section mediate contact, described mediate contact refers to and also comprises pump, cold junction adapter is connected by silicone tube with pump, the other end of pump is connected with thermal siphon, and thermal siphon contacts with the inner surface of resettlement section and thermal siphon is located in the liquid in resettlement section, and the other end of thermal siphon connects cold junction adapter.
6. the rapid refrigerating system according to claim 4 or 5, is characterized in that, the outside of described cold junction adapter is arranged with heat-barrier material.
7. rapid refrigerating system according to any one of claim 1 to 5, is characterized in that, described refrigeration machine is compression refrigerating machine or Absorption Refrigerator.
8. rapid refrigerating system according to claim 7, is characterized in that, described compression refrigerating machine is sterlin refrigerator.
9. the rapid refrigerating system according to Claims 2 or 3, is characterized in that, horizontal plane residing for the cold head of described refrigeration machine, higher than horizontal plane residing on the upside of resettlement section, exists angle of inclination between residing thermal siphon and resettlement section.
10. rapid refrigerating system according to claim 9, is characterized in that, described angle of inclination is at least 25 degree.
11. rapid refrigerating systems according to any one of claim 1 to 5, is characterized in that, described liquid is silicone oil or ethylene glycol or has mobility and the low lubricating grease of viscosity.
12. rapid refrigerating systems according to any one of claim 1 to 5, is characterized in that, described flexible material is aluminium foil CR foam or aluminium foil glass fabric.
13. rapid refrigerating systems according to any one of claim 1 to 5, it is characterized in that, insulating is coated with in described volume box, described insulating is between resettlement section and volume box, and described insulating is hard polyurethane foams or aerospace heat-insulating material or vacuum heat insulation material.
14. rapid refrigerating systems according to claim 13, it is characterized in that, also comprise drainpipe, described cold junction adapter directly contacts with resettlement section, one end of described drainpipe is passed insulating and is positioned at the downside of cold junction adapter, and the other end of drainpipe is positioned at the outside of volume box.
15. rapid refrigerating systems according to claim 14, is characterized in that, described drainpipe have the bending section of U-shaped.
16. rapid refrigerating systems according to any one of claim 1 to 5, is characterized in that, described resettlement section is provided with coupling and places the holddown groove treating refrigeration object.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510237137.3A CN104848625A (en) | 2015-05-12 | 2015-05-12 | Quick refrigerating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510237137.3A CN104848625A (en) | 2015-05-12 | 2015-05-12 | Quick refrigerating system |
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CN104848625A true CN104848625A (en) | 2015-08-19 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105853052A (en) * | 2016-04-15 | 2016-08-17 | 广州耀远实业有限公司 | Low temperature treatment instrument and low temperature hemorrhoids treatment instrument |
CN106839578A (en) * | 2017-03-07 | 2017-06-13 | 宁波华斯特林电机制造有限公司 | A kind of family expenses fast freezing case |
CN108375240A (en) * | 2018-02-09 | 2018-08-07 | 杨厚成 | A kind of outer housing for acoustic energy refrigeration machine |
CN109945595A (en) * | 2019-04-29 | 2019-06-28 | 南京创维家用电器有限公司 | A kind of beverage cooling device and cooling means |
CN110132791A (en) * | 2019-05-17 | 2019-08-16 | 杭州仰仪科技有限公司 | Liquid cryogen fluidity testing conduction cooling vibration isolation sample container |
CN114719541A (en) * | 2021-01-05 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Storage device and refrigeration equipment |
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CN1696564A (en) * | 2004-05-14 | 2005-11-16 | 珍巴多工业股份有限公司 | Suspension mechanism for stirling cycle engine |
CN202074776U (en) * | 2011-04-27 | 2011-12-14 | 林勇 | Bottle-packed beverage quick cooling device |
CN104296446A (en) * | 2014-10-11 | 2015-01-21 | 合肥美的电冰箱有限公司 | Rapid cooling device and refrigerator with same |
CN204665787U (en) * | 2015-05-12 | 2015-09-23 | 宁波荣捷特机械制造有限公司 | A kind of rapid refrigerating system |
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CN1377456A (en) * | 1999-10-05 | 2002-10-30 | 可口可乐公司 | Apparatus using stirling cooler system and methods of use |
CN1696564A (en) * | 2004-05-14 | 2005-11-16 | 珍巴多工业股份有限公司 | Suspension mechanism for stirling cycle engine |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105853052A (en) * | 2016-04-15 | 2016-08-17 | 广州耀远实业有限公司 | Low temperature treatment instrument and low temperature hemorrhoids treatment instrument |
CN106839578A (en) * | 2017-03-07 | 2017-06-13 | 宁波华斯特林电机制造有限公司 | A kind of family expenses fast freezing case |
CN108375240A (en) * | 2018-02-09 | 2018-08-07 | 杨厚成 | A kind of outer housing for acoustic energy refrigeration machine |
CN109945595A (en) * | 2019-04-29 | 2019-06-28 | 南京创维家用电器有限公司 | A kind of beverage cooling device and cooling means |
CN110132791A (en) * | 2019-05-17 | 2019-08-16 | 杭州仰仪科技有限公司 | Liquid cryogen fluidity testing conduction cooling vibration isolation sample container |
CN110132791B (en) * | 2019-05-17 | 2021-11-26 | 杭州仰仪科技有限公司 | Cold-conducting vibration-isolating sample container for testing low-temperature fluidity of liquid |
CN114719541A (en) * | 2021-01-05 | 2022-07-08 | 青岛海尔特种电冰柜有限公司 | Storage device and refrigeration equipment |
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