CN103868301B - Simple type butane dynamic ice-making device - Google Patents
Simple type butane dynamic ice-making device Download PDFInfo
- Publication number
- CN103868301B CN103868301B CN201410150043.8A CN201410150043A CN103868301B CN 103868301 B CN103868301 B CN 103868301B CN 201410150043 A CN201410150043 A CN 201410150043A CN 103868301 B CN103868301 B CN 103868301B
- Authority
- CN
- China
- Prior art keywords
- ice
- butane
- heat exchanger
- heat
- air bag
- 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
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000001273 butane Substances 0.000 title claims abstract description 23
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 15
- 235000015243 ice cream Nutrition 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- 239000002826 coolant Substances 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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
- Confectionery (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Simple type butane dynamic ice-making device adopts air bag, automatically can keep normal pressure, does not need complicated pressure detection control device, and adopt low cost gerotor type Ice Storage Tank, heat exchanger return-air air bag, preventing incoagulable gas from gathering affects heat exchange efficiency; Gaseous state butane is by the direct heat release of condensation to heat exchanger, and liquefied butane evaporates in water, generates ice cream formula ice with the direct heat exchange of water, its heat exchange efficiency is very high, heat-transfer capability is very large, and generate ice cream formula ice, deicing processes load follow is good, do not affect refrigerator operation, structure is simple, and cost Low investment is little, good stability, run high efficient and reliable, be particularly useful for small-sized ice storage unit.
Description
Technical field
The present invention relates to a kind of ice maker, especially a kind of simple type butane dynamic ice-making device.
Background technology
Ice storage technology has various ice making mode, and these ice making modes can be divided into two classes.The first kind is the direct heat exchange method of water and refrigerant, and its heat exchange efficiency is very high, and heat-transfer capability is very large, generate ice cream formula ice, deicing processes load follow is good, but owing to generating corrosive gas etc., affect refrigerant purity, affect refrigerator operation, be substantially eliminated.Equations of The Second Kind is water and refrigerant indirect heat exchange mode, it comprises again static ice making, non-phase transformation dynamic ice-making, contact refrigerating medium phase transformation dynamic ice-making three kinds: 1. static ice maker, namely freeze outside cooling tube or in ice filling container, ice itself is in relative static conditions, in static ice-making process, along with the increase of ice-making capacity, the thermal resistance between water and low-temperature receiver increases gradually, thus ice making rate reduces, and energy loss increases.Although static ice-making system is simple, stable, be easy to realize, become the main flow in ice-storage system application at present, but the static forming process heat exchange efficiency that it exists ice is low, and deicing processes load follow is poor, system complex, cost is greatly with high investment, especially can not realize ultra-large low-cost high-efficiency ice-reserving.2. non-phase transformation dynamic ice-making device, have ice crystal, ice to starch in this ice-making process to generate, and ice crystal, ice slurry is kept in motion, the refrigerating medium that non-phase transformation dynamic ice-making uses comprises subcooled water, heat-conducting liquid and the aqueous solution etc., ice sheet does not grow at heat exchange surface, thus thermal resistance carrying out and change not with ice-making process between water and low-temperature receiver, keep higher heat exchanger effectiveness in ice-making process, refrigeration machine can run under better operating mode always; Generate ice cream formula ice, deicing processes load follow is good, but system complex, poor stability, refrigerating medium is by liquid flow heat transfer in heat transfer process, and heat exchange efficiency is still not too high, and heat-transfer capability is still relatively little.3. water energy water heater (ZL201320180232.0) and contact refrigerating medium phase transformation dynamic ice-making device (ZL201220237000.X) provide a kind of substantially similar contact refrigerating medium phase transformation dynamic ice-making device, all adopt refrigerating medium, refrigerating medium generation gas-liquid phase transition in the cold transmittance process of heat, liquid refrigerating medium is by evaporation, ice cream formula ice is generated with the direct heat exchange of water, gaseous coolant passes through the direct heat release of condensation to low-temperature receiver, heat exchange efficiency is high, heat-transfer capability is large, generate ice cream formula ice, deicing processes load follow is good, but, all need detection control and pressurizer, high cost pressure-bearing type Ice Storage Tank can only be adopted, also have in system and unavoidably have incoagulable gas (water vapour, the air etc. be dissolved in the water), adopt regular air separator effect bad, incoagulable gas can constantly in heat exchanger inner accumulated, affect heat transfer effect and system effectiveness.
Summary of the invention
Detection control and pressurizer is needed in order to overcome existing contact refrigerating medium phase transformation dynamic ice-making device, high cost pressure-bearing type Ice Storage Tank can only be adopted, unavoidably incoagulable gas is had in system, adopt regular air separator effect bad, incoagulable gas can accumulate in heat exchanger, affect the deficiency of heat transfer effect and system effectiveness, the invention provides a kind of simple type butane dynamic ice-making device, this simple type butane dynamic ice-making device adopts air bag, it is butane gas in air bag, it is normal pressure air outside air bag, air bag can convergent-divergent, air bag can make system not only close but also automatically keep normal pressure (atmospheric pressure), Ice Storage Tank connects air bag, heat exchanger connects air bag by pipeline, and the incoagulable gas accumulated in heat exchanger is discharged heat exchanger, reach like this and make this simple type butane dynamic ice-making device automatically can keep normal pressure, do not need complicated detection control and pressurizer, low cost gerotor type Ice Storage Tank can be adopted, and incoagulable gas can not accumulate in heat exchanger, good effect of heat exchange, reduces investment outlay, the object of raising the efficiency.
The technical solution adopted for the present invention to solve the technical problems is: this simple type butane dynamic ice-making device comprises Ice Storage Tank, air pump, heat exchanger, air bag; It also comprises the pipeline, the valve that are connected in system; Refrigerating medium adopts normal butane; Ice Storage Tank, air pump, heat exchanger, Ice Storage Tank are connected the formation circulatory system successively; The circulatory system connected by air bag, makes system not only close but also automatically keep normal pressure (atmospheric pressure); Heat exchanger, airbags are logical, and in heat exchanger, portion gas can pass back into air bag, prevents incoagulable gas from affecting heat transfer effect in heat exchanger inner accumulated; Ice Storage Tank can connect circulation and get cold heat-exchange system (as fan coil/plate type heat exchanger etc.); Heat exchanger can be evaporator with heat pump or natural cold source heat exchanger etc.; In heat exchanger, refrigerant temperature controls 0
0more than C; In Ice Storage Tank, gaseous coolant evaporating temperature is 0
0below C; Air pump also can be compressor.Concrete circulation process is that the gaseous coolant in Ice Storage Tank enters heat exchanger by air pump pressurization, gaseous coolant is by being condensed into liquid directly heat release to heat exchanger, liquid refrigerating medium enters below the water surface of Ice Storage Tank by pipeline, liquid refrigerating medium and water directly contact and is evaporated to gas again
state is carried out efficientlyheat exchange, water is released the heat of transformation and is become ice cream formula ice, and refrigerating medium constantly circulates.Refrigerating medium also can adopt other to be similar to the low-boiling point material being insoluble in water of normal butane.
The invention has the beneficial effects as follows, this simple type butane dynamic ice-making device can adopt simple device, reduces investment outlay, raise the efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing 1 is the schematic diagram of present pre-ferred embodiments.
1. Ice Storage Tank, 2. air pump, 3. heat exchanger, 4. air bag in figure.
Detailed description of the invention
In order to enable auditor understand object of the present invention further, existing attached preferred embodiment is to be described in detail as follows, and the present embodiment is only for illustration of technical scheme of the present invention, and non-limiting the present invention.
Attached embodiment illustrated in fig. 1 in, this simple type butane dynamic ice-making device mainly comprises Ice Storage Tank (1), air pump (2), heat exchanger (3), air bag (4); It also comprises the pipeline, valve, annex etc. that are connected in system; Refrigerating medium adopts normal butane; Ice Storage Tank (1), air pump (2), heat exchanger (3), Ice Storage Tank (1) are connected the formation circulatory system successively; Ice Storage Tank (1) connects air bag (4), makes system not only close but also automatically keep normal pressure (atmospheric pressure); Heat exchanger (3), air bag (4) are connected, and in heat exchanger (3), portion gas can pass back into air bag (4), prevents incoagulable gas from affecting heat transfer effect in heat exchanger (3) inner accumulated; Heat exchanger (3) adopts evaporator of refrigerator; In heat exchanger (3), normal butane temperature controls 0
0more than C, more than blast 2kpa; In Ice Storage Tank (1), gaseous state butane pressure is normal pressure (atmospheric pressure), water temperature about 0 in Ice Storage Tank (1)
0c.Concrete circulation process is that the gaseous state butane in Ice Storage Tank (1) enters heat exchanger (3) by air pump (2) pressurization, gaseous state butane is by being condensed into liquid directly heat release to heat exchanger (3), constantly heat is taken away by heat exchanger (3), liquefied butane enters the water surface less than 0.2 meter of Ice Storage Tank (1) again by pipeline, liquid normal butane starts gasification when rising to dried up about 0.2 meter in water, and liquefied butane and water directly contact and is evaporated to gas again
state is carried out efficientlyheat exchange, water is released the heat of transformation and is become ice cream formula ice, and butane constantly circulates.This simple type butane dynamic ice-making appliance arrangement is simple, reduced investment, efficiency are high.
It is to be understood that foregoing invention content and detailed description of the invention are intended to the practical application proving technical scheme provided by the present invention, should not be construed as limiting the scope of the present invention.Those skilled in the art in spirit of the present invention and principle, when doing various amendment, equivalent replace or improve.Protection scope of the present invention is as the criterion with appended claims.
Claims (3)
1. a simple type butane dynamic ice-making device, comprises Ice Storage Tank, air pump, heat exchanger, air bag; It also comprises the pipeline, the valve that are connected in system, it is characterized in that: Ice Storage Tank connects air bag.
2. simple type butane dynamic ice-making device according to claim 1, is characterized in that: heat exchanger, airbags are logical.
3. simple type butane dynamic ice-making device according to claim 1, is characterized in that: refrigerating medium adopts normal butane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150043.8A CN103868301B (en) | 2014-04-15 | 2014-04-15 | Simple type butane dynamic ice-making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150043.8A CN103868301B (en) | 2014-04-15 | 2014-04-15 | Simple type butane dynamic ice-making device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103868301A CN103868301A (en) | 2014-06-18 |
| CN103868301B true CN103868301B (en) | 2016-02-10 |
Family
ID=50907101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410150043.8A Expired - Fee Related CN103868301B (en) | 2014-04-15 | 2014-04-15 | Simple type butane dynamic ice-making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103868301B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748469B (en) * | 2015-04-07 | 2017-01-11 | 东莞市耐特比克节能科技有限公司 | Double-operation butane ice-making device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05256480A (en) * | 1992-03-13 | 1993-10-05 | Hitachi Plant Eng & Constr Co Ltd | Ice cold accumulator |
| JPH1054591A (en) * | 1996-08-09 | 1998-02-24 | Sanki Eng Co Ltd | Ice storage apparatus |
| JPH10160209A (en) * | 1996-11-29 | 1998-06-19 | Toshiba Eng & Constr Co Ltd | Ice storage device and ice storage method |
| CN101140125A (en) * | 2007-10-12 | 2008-03-12 | 邹杰 | Dynamic ice cold-storage method and apparatus |
| CN102052813A (en) * | 2010-12-15 | 2011-05-11 | 浙江海洋学院 | Miniaturized binary ice generator |
| CN102661644A (en) * | 2012-05-24 | 2012-09-12 | 罗良宜 | Contact type secondary refrigerant phase-variable dynamic ice making device |
| CN203785355U (en) * | 2014-04-15 | 2014-08-20 | 罗良宜 | Simple device for dynamically making ice by using butane |
-
2014
- 2014-04-15 CN CN201410150043.8A patent/CN103868301B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05256480A (en) * | 1992-03-13 | 1993-10-05 | Hitachi Plant Eng & Constr Co Ltd | Ice cold accumulator |
| JPH1054591A (en) * | 1996-08-09 | 1998-02-24 | Sanki Eng Co Ltd | Ice storage apparatus |
| JPH10160209A (en) * | 1996-11-29 | 1998-06-19 | Toshiba Eng & Constr Co Ltd | Ice storage device and ice storage method |
| CN101140125A (en) * | 2007-10-12 | 2008-03-12 | 邹杰 | Dynamic ice cold-storage method and apparatus |
| CN102052813A (en) * | 2010-12-15 | 2011-05-11 | 浙江海洋学院 | Miniaturized binary ice generator |
| CN102661644A (en) * | 2012-05-24 | 2012-09-12 | 罗良宜 | Contact type secondary refrigerant phase-variable dynamic ice making device |
| CN203785355U (en) * | 2014-04-15 | 2014-08-20 | 罗良宜 | Simple device for dynamically making ice by using butane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103868301A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207881304U (en) | Cryogen cold energy use technique | |
| CN103808102A (en) | Heat-driven defrosting device using natural circulation and defrosting method using same | |
| CN102374698A (en) | Refrigerating system being opening-type refrigerating and heating device | |
| CN101270936B (en) | Refrigerating cycle system adopting heat pump to melt frost | |
| CN202216448U (en) | Diffusion absorption refrigeration and vapor compression refrigeration combined recycle system | |
| CN205027017U (en) | Direct expansion formula ice thick liquid circulation dynamic system ice device | |
| CN102322705A (en) | Circulating device combining diffusing absorption-type refrigeration and vapor compression refrigeration | |
| CN102661644A (en) | Contact type secondary refrigerant phase-variable dynamic ice making device | |
| CN202562155U (en) | Contact-type cool-carrying agent phase change dynamic ice-making device | |
| CN103836790A (en) | Heat pump water heater | |
| CN105115214A (en) | Direct evaporation ice slurry circulation dynamic ice production device | |
| CN102494380B (en) | Hydrate cold accumulation system with refrigeration function | |
| CN203785355U (en) | Simple device for dynamically making ice by using butane | |
| CN201945082U (en) | Integrative industrial water chiller unit | |
| CN106705494A (en) | Air source heat pump energy conservation system with function of preventing air side heat exchanger from freezing | |
| CN201917140U (en) | Solar heat pump drinking water equipment | |
| CN103884142B (en) | Large-scale butane dynamic ice-making device | |
| CN103868301B (en) | Simple type butane dynamic ice-making device | |
| CN105157274A (en) | Refrigeration and heating system | |
| CN207635638U (en) | A kind of refrigeration system and refrigerator | |
| CN203785354U (en) | Large-scale dynamic butane ice-making device | |
| CN104748469B (en) | Double-operation butane ice-making device | |
| CN201983553U (en) | Wind-driven binary ice preparing device through vacuum steam compression method | |
| CN105318596A (en) | Separated heat pipe room-temperature magnetic refrigeration device | |
| CN102147178A (en) | Wind-driven vacuum steam condensation method binary ice preparation device and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160523 Address after: Futian District CaiTian road Shenzhen Guangdong province 518038 city 7018 Xinhao one A2702 Patentee after: ICEPOOL ENERGY SYSTEM Corp. Address before: 523610, Guangdong, Dongguan province Zhangmutou town, Dongguan West Road, Tsui Yee garden, green birch Pavilion, five floor, room B Patentee before: Luo Liangyi |
|
| 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: 20160210 |