CN101377371A - Dynamic super cooled water circulation ice-making system - Google Patents
Dynamic super cooled water circulation ice-making system Download PDFInfo
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- CN101377371A CN101377371A CNA2007100453656A CN200710045365A CN101377371A CN 101377371 A CN101377371 A CN 101377371A CN A2007100453656 A CNA2007100453656 A CN A2007100453656A CN 200710045365 A CN200710045365 A CN 200710045365A CN 101377371 A CN101377371 A CN 101377371A
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Abstract
The invention provides a dynamic supercooled water circulation ice-making system, which is characterized in that a low-temperature refrigeration unit is connected with a supercooled heat exchanger; the supercooled heat exchanger is connected with an ice-making generator; the ice-making generator is connected with an ice storage tank; the ice storage tank is connected with the supercooled heat exchanger via a water circulating pump. In the running of the system, the heat provided by the low-temperature refrigeration unit changes the water running through the supercooled heat exchanger into supercooled water (less than 0 DEG C remaining in liquid state); and then through the function of the water circulating pump, the supercooled water runs through the ice-making generator to eliminate the supercooled state of the supercooled water, and the water is changed into ice and water mixture, i.e., crystalloid flowing binary ice, and finally flows into the ice storage tank to be stored for use by air-conditioning users. The dynamic supercooled water circulation ice-making system of the invention has the advantages of simple structure, low heat loss in each heat exchange, low energy consumption and high ice-making efficiency, and the ice-making system represents a new direction of development of binary ice-making system.
Description
Technical field
The present invention relates to a kind of ice-making system of binary ice, particularly a kind of dynamic super cooled water circulation ice-making system.
Background technology
The ice-making system of binary ice generally adopts low temperature refrigerator group refrigeration ethylene glycol earlier at present, carries out the cold exchange by ethylene glycol as cold-producing medium and water then, makes water absorb cold and produces phase transformation, generates to have mobile binary ice, uses for air conditioner user.This process of producing binary ice exists the exchange of secondary cold and causes ice-making system complex structure and secondary cold exchange loss, the inefficient shortcoming of the high ice making of system energy consumption.
Summary of the invention
The object of the present invention is to provide a kind of simple in structurely, the few energy consumption of cold exchange loss is low, the dynamic super cooled water circulation ice-making system that ice making efficient is high.
In order to achieve the above object, the technical solution used in the present invention is: low temperature refrigerator group links to each other with the mistake cool-heat-exchanger, crosses cool-heat-exchanger and links to each other with the ice making generator, and the ice making generator links to each other with Ice Storage Tank.During system works, by the cold that low temperature refrigerator group provides, make the water of stream through cool-heat-exchanger, after obtaining cold, become subcooled water (be lower than 0 ℃ and still keep liquid state), then, subcooled water is under the effect of water circulating pump, and the ice making generator of flowing through is eliminated the supercooled state of subcooled water, phase transformation generates mixture of ice and water, be the mobile binary ice of ice crystal shape, flow to the Ice Storage Tank storage, use for air conditioner user.
Description of drawings
Fig. 1 is a dynamic super cooled water circulation ice-making system structure composition frame chart of the present invention.
Fig. 2 is the embodiment of the invention.
Describe in further detail below in conjunction with the structure composition of accompanying drawing dynamic super cooled water circulation ice-making system of the present invention.
The specific embodiment
Referring to Fig. 1, low temperature refrigerator group 1 links to each other with mistake cool-heat-exchanger 2, cross cool-heat-exchanger 2 and link to each other with the ice making generator 3 that the electromagnetic and mechanical vibrator is installed in inside, ice making generator 3 links to each other with Ice Storage Tank 4, and Ice Storage Tank 4 links to each other with mistake cool-heat-exchanger 2 through water circulating pump 7.When system works, the refrigeration working medium of low temperature refrigerator group 1 provides cold to crossing cool-heat-exchanger 2, and under the effect of water circulating pump 7, the water absorption cold that flowed into cool-heat-exchanger 2 is cooled and reaches supercooled state, promptly is lower than 0 ℃ the mobile subcooled water of liquid state.So, subcooled water is after flowing into ice making generator 3, be subjected to the 3 inner electromagnetic and mechanical vibrator effects of installing of ice making generator, lose the balance of phase, remove the supercooled state of subcooled water, phase transformation generates mixture of ice and water, and the binary ice that forms the ice crystal shape flows into Ice Storage Tank 4, provides binary ice by Ice Storage Tank 4 to air conditioner user 5.8 is water pump, disappears the binary of supply air conditioner user 5 without a trace the cold water that melts back formation and is recycled to Ice Storage Tank 4.And the water in the Ice Storage Tank 4 then under the effect of water circulating pump 7, was recycled to cool-heat-exchanger 2, circulated to produce binary ice continuously.
Embodiment:
Referring to Fig. 2, the outer tube of condenser 9, compressor 10, mistake cool-heat-exchanger 13 links through pipeline and forms low temperature refrigerator group, so cryogenic coolant stream carries out reverse heat-exchange and cold exchange through the outer tube of cool-heat-exchanger 13 with the water that flows through pipe in the cool-heat-exchanger 13, water is cooled reaches supercooled state, promptly be lower than 0 ℃ the mobile subcooled water of liquid state.11 is heating power expansion valve, and 12 for being close to three-way electromagnetic valve, is used for protecting the operate as normal of low temperature refrigerator group and prevents that the stifled phenomenon of pipe ice occurred in the cool-heat-exchanger 13.15 are the ice making generator, and its built-in electromagnetic mechanical type vibrator with flowing into the subcooled water of ice making generator 15, is eliminated supercooled state, makes it lose the phase equilibrium phase and becomes mixture of ice and water, forms ice crystal shape binary ice, is stored in the Ice Storage Tank 18.16 is water circulating pump, will release the water that forms behind the cold thawing binary ice by air conditioner user 19 in the Ice Storage Tank 18, is recycled to pipe in the cool-heat-exchanger 13, circulates and produces binary ice continuously.17 is electric heater, is used for melting elimination and enters the tiny ice crystal that contains in cool-heat-exchanger 13 preceding pipelines once more, prevents to stop up pipe in the cool-heat-exchanger 13.Be to guarantee the operate as normal of system, in the dynamic super cooled water circulation ice-making system pipeline, temperature, pressure, and the test point of flow of multiple spot can be set, be used for the operating mode of monitoring in real time and automatic adjustment system.
Beneficial effect
Dynamic super cooled water circulation ice-making system of the present invention is simple in structure, the loss of Cooling capacity exchanging less, energy Consuming low, ice making efficient height, is the developing direction of binary ice ice-making system.
Claims (3)
1. dynamic super cooled water circulation ice-making system that comprises low temperature refrigerator group (1), Ice Storage Tank (4), air conditioner user (5) is characterized in that:
A. low temperature refrigerator group (1) links to each other with mistake cool-heat-exchanger (2),
B. cross cool-heat-exchanger (2) and link to each other with ice making generator (3),
C. ice making generator (3) links to each other with Ice Storage Tank (4).
2. dynamic super cooled water circulation ice-making system according to claim 1 is characterized in that Ice Storage Tank (4) links to each other with mistake cool-heat-exchanger (2) through water circulating pump (7).
3. dynamic super cooled water circulation ice-making system according to claim 1 is characterized in that installing in the ice making generator (3) electromagnetic and mechanical formula vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100453656A CN101377371A (en) | 2007-08-29 | 2007-08-29 | Dynamic super cooled water circulation ice-making system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100453656A CN101377371A (en) | 2007-08-29 | 2007-08-29 | Dynamic super cooled water circulation ice-making system |
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| Publication Number | Publication Date |
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| CN101377371A true CN101377371A (en) | 2009-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007100453656A Pending CN101377371A (en) | 2007-08-29 | 2007-08-29 | Dynamic super cooled water circulation ice-making system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006323A1 (en) * | 2009-07-14 | 2011-01-20 | 江苏白雪电器股份有限公司 | Ice-making apparatus |
| CN102486452A (en) * | 2010-12-05 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Supercooled water generator |
| CN102538098A (en) * | 2012-02-13 | 2012-07-04 | 中国科学院广州能源研究所 | Tetrabutyl ammonium bromide (TBAB) slurry and water separation type dynamic ice storage system |
| CN102589220A (en) * | 2012-02-29 | 2012-07-18 | 天津商业大学 | Instant ice-making air-cooling ice slurry system and ice-making method |
| CN102679653A (en) * | 2012-05-16 | 2012-09-19 | 广州鑫誉蓄能科技有限公司 | Supercooling relief device in high-voltage discharge mode |
| CN103471193A (en) * | 2013-09-18 | 2013-12-25 | 浙江索纳克生物科技有限公司 | Novel energy-saving ice-accumulating refrigeration system |
| US9016073B2 (en) | 2013-03-14 | 2015-04-28 | Whirlpool Corporation | Ice maker with heatless ice removal and method for heatless removal of ice |
| CN105135776A (en) * | 2015-09-21 | 2015-12-09 | 中南大学 | Method for preventing ice-slurry preparing device adopting super-cooling method from generating ice blockage and device thereof |
| CN105758078A (en) * | 2016-04-01 | 2016-07-13 | 烟台冰轮制冷空调节能服务有限公司 | Direct evaporation type supercooled water ice slurry manufacturing device adopting ammonia refrigeration system |
| CN106044979A (en) * | 2016-08-11 | 2016-10-26 | 成都中装能源科技有限公司 | Binary ice storage apparatus |
| CN106500421A (en) * | 2016-12-22 | 2017-03-15 | 中国科学院理化技术研究所 | A kind of direct-type dynamic freezing of supercooled water system |
| CN107084565A (en) * | 2017-05-05 | 2017-08-22 | 青岛海尔股份有限公司 | The ice maker and ice making method of a kind of refrigerator |
| CN107726690A (en) * | 2017-11-01 | 2018-02-23 | 江苏高菱蓄能科技有限公司 | A kind of subcooled water refrigeration system |
-
2007
- 2007-08-29 CN CNA2007100453656A patent/CN101377371A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011006323A1 (en) * | 2009-07-14 | 2011-01-20 | 江苏白雪电器股份有限公司 | Ice-making apparatus |
| CN102486452A (en) * | 2010-12-05 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Supercooled water generator |
| CN102538098A (en) * | 2012-02-13 | 2012-07-04 | 中国科学院广州能源研究所 | Tetrabutyl ammonium bromide (TBAB) slurry and water separation type dynamic ice storage system |
| CN102538098B (en) * | 2012-02-13 | 2014-03-26 | 中国科学院广州能源研究所 | Tetrabutyl ammonium bromide (TBAB) slurry and water separation type dynamic ice storage system |
| CN102589220A (en) * | 2012-02-29 | 2012-07-18 | 天津商业大学 | Instant ice-making air-cooling ice slurry system and ice-making method |
| CN102589220B (en) * | 2012-02-29 | 2014-04-09 | 天津商业大学 | Instant ice-making air-cooling ice slurry system and ice-making method |
| CN102679653A (en) * | 2012-05-16 | 2012-09-19 | 广州鑫誉蓄能科技有限公司 | Supercooling relief device in high-voltage discharge mode |
| CN102679653B (en) * | 2012-05-16 | 2014-09-03 | 广州鑫誉蓄能科技有限公司 | Supercooling relief device in high-voltage discharge mode |
| US9587870B2 (en) | 2013-03-14 | 2017-03-07 | Whirlpool Corporation | Ice maker with heatless ice removal and method for heatless removal of ice |
| US10126035B2 (en) | 2013-03-14 | 2018-11-13 | Whirlpool Corporation | Ice maker with heatless ice removal and method for heatless removal of ice |
| US9016073B2 (en) | 2013-03-14 | 2015-04-28 | Whirlpool Corporation | Ice maker with heatless ice removal and method for heatless removal of ice |
| CN103471193B (en) * | 2013-09-18 | 2015-11-04 | 浙江索纳克生物科技有限公司 | A kind of novel energy-conserving ice-reserving refrigerating plant |
| CN103471193A (en) * | 2013-09-18 | 2013-12-25 | 浙江索纳克生物科技有限公司 | Novel energy-saving ice-accumulating refrigeration system |
| CN105135776A (en) * | 2015-09-21 | 2015-12-09 | 中南大学 | Method for preventing ice-slurry preparing device adopting super-cooling method from generating ice blockage and device thereof |
| CN105135776B (en) * | 2015-09-21 | 2017-11-07 | 中南大学 | It is a kind of to prevent Supercool method preparing ice slurry device to produce the stifled device of ice |
| CN105758078A (en) * | 2016-04-01 | 2016-07-13 | 烟台冰轮制冷空调节能服务有限公司 | Direct evaporation type supercooled water ice slurry manufacturing device adopting ammonia refrigeration system |
| CN106044979A (en) * | 2016-08-11 | 2016-10-26 | 成都中装能源科技有限公司 | Binary ice storage apparatus |
| CN106500421A (en) * | 2016-12-22 | 2017-03-15 | 中国科学院理化技术研究所 | A kind of direct-type dynamic freezing of supercooled water system |
| CN107084565A (en) * | 2017-05-05 | 2017-08-22 | 青岛海尔股份有限公司 | The ice maker and ice making method of a kind of refrigerator |
| CN107726690A (en) * | 2017-11-01 | 2018-02-23 | 江苏高菱蓄能科技有限公司 | A kind of subcooled water refrigeration system |
| CN107726690B (en) * | 2017-11-01 | 2023-11-24 | 江苏高菱蓄能科技有限公司 | Supercooled water refrigerating system |
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Open date: 20090304 |