CN105202864A - Quick cooling device using eddy current effect and application method of device - Google Patents
Quick cooling device using eddy current effect and application method of device Download PDFInfo
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- CN105202864A CN105202864A CN201510681456.3A CN201510681456A CN105202864A CN 105202864 A CN105202864 A CN 105202864A CN 201510681456 A CN201510681456 A CN 201510681456A CN 105202864 A CN105202864 A CN 105202864A
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- rotating disk
- cooling device
- eddy current
- current effect
- quickly cooling
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Abstract
The invention provides a quick cooling device using an eddy current effect and the application method of the device. The quick cooling device comprises an outer barrel and an inner barrel fixedly connected to the bottom wall of the outer barrel, wherein freezing media are arranged between the outer barrel and the inner barrel; a plurality of screening holes are formed in the periphery of the barrel wall of the inner barrel; a first rotary table is arranged at the bottom of the inner barrel; an inner barrel cover covers the top of the inner barrel; a second rotary table is arranged on the surface, direct facing the inner barrel, of the inner barrel cover; a third rotary table is arranged at the center, far away from the rotary table, of the second rotary table; a stirring rod is fixedly connected to the third rotary table; after the first, second and third rotary tables are started, when a value measured by a temperature meter is smaller than a set value, a programmable logic controller controls the first, second and third rotary tables to stop rotating. The quick cooling device and the application method have the benefit that through stirring of low-temperature water, quick cooling of an object is realized.
Description
Technical field
The present invention relates to the technical field of heat sink, particularly a kind of quickly cooling device and using method thereof utilizing eddy current effect.
Background technology
When people need an object cooling, can be placed in refrigerator, but utilize Temperature drop in refrigerator spended time long, if be badly in need of the cooling of this object, obviously utilize refrigerator to be the demand that can not meet fast cooling, just such as grape wine.
Along with the raising of Household Consumption in China ability and the propagation of red wine culture, Market of Chinese Wine presents rapid growth trend.
Wait upon wine temperature to have a significant impact local flavor vinous, structure and fragrance.For a grape wine, the ideal that its wine body and mouthfeel style determine it waits upon wine temperature.A lot of grape wine, the white wine that especially wine body is slim and graceful, if carried out once freezing before drinking, can reach extraordinary effect.
What wine body vinous can determine it haply waits upon wine temperature, the slim and graceful grape wine of wine body should freezing after drink again; The plentiful grape wine of wine body is drunk at nominal room temperature, is specifically subdivided into:
1) white wine that wine body is slim and graceful should be refrigerated to 45 Fahrenheit temperature (7 degrees Celsius);
2) the medium extremely plentiful white wine of wine body should be refrigerated to 50-55 Fahrenheit temperature (10-13 degree Celsius);
3) claret that wine body is slim and graceful should be refrigerated to 55-60 Fahrenheit temperature (13-15 degree Celsius);
4) claret that wine body is plentiful should be refrigerated to 60 Fahrenheit temperature (15 degrees Celsius).
If use refrigerator to carry out freezing, the slim and graceful white wine of wine body needs 2.5 hours just can reach ideal temperature, and the plentiful claret of wine body needs about 40 minutes.Obviously need cost in time for a long time, at this moment need a kind of device to realize making the temperature of object decline fast in the short time.
Summary of the invention
The object of this invention is to provide a kind of quickly cooling device and the using method thereof that utilize eddy current effect, solve above-mentioned one or multiple of the prior art.
A kind of quickly cooling device utilizing eddy current effect provided by the invention, comprise: outer barrel and the interior bucket be fixedly connected on outer barrel bucket diapire, refrigerant is provided with between outer barrel and interior bucket, interior bucket bucket wall surrounding has some sieve apertures, bottom of the barrel is provided with the first rotating disk, and interior bucket top cover is provided with inner barrelhead, and the surface of the just internal bucket of inner barrelhead is provided with the second rotating disk, second rotating disk is provided with the 3rd rotating disk away from the center of this rotating disk, the 3rd rotating disk is fixedly connected with stirring rod.
A kind of quickly cooling device utilizing eddy current effect provided by the invention, by the stirring of water at low temperature, realizes the fast cooling of object.
In some embodiments, the first rotating disk central authorities are provided with rack.Object to be cooled can put into rack, keeps object not to be centrifuged power and throw away when turntable rotation.
In some embodiments, stirring rod is eccentric setting on the 3rd rotating disk, the barred body that stirring rod comprises excellent seat and is fixedly connected on excellent seat, and excellent seat is fixedly connected on the 3rd rotating disk.Because stirring rod is not or not the center of rotating disk, when turntable rotation time, can eddy current be formed, accelerate the cooling of water further, thus make object cool fast.
In some embodiments, the first rotating disk is also provided with temperature sensor, temperature sensor, the first rotating disk, the second rotating disk and the 3rd rotating disk signal of telecommunication control end are electrically connected with programmable logic controller (PLC).
A kind of use that the present invention also provides utilizes the method for the quickly cooling device of eddy current effect, comprises the steps:
Step 1: object to be cooled is put into rack, and injects water by interior bucket;
Step 2: start the first rotating disk, makes the axle center centering of bucket within object to be cooled rotate;
Step 3: start the second rotating disk, makes stirring rod rotate around the axle center of the second rotating disk;
Step 4: start the 3rd rotating disk, while making stirring rod rotate around the axle center of the second rotating disk, stirring rod rotates around the axle center of the 3rd rotating disk;
Step 5: when the measured value of thermometer is lower than setting value, then PLC controls first rotating disk, the second rotating disk and the 3rd rotating disk stop operating.
In some embodiments, in step 2, the first rotating disk rotates with counterclockwise direction.First rotating disk rotates counterclockwise, and drives object to rotate counterclockwise, rotates clockwise formation convection current with the stirring rod on the second rotating disk, accelerates object cooling.
In some embodiments, in step 3, the second rotating disk rotates with clockwise direction.Second driven by rotary disc stirring rod is relative with object to be rotated, and accelerates the cooling of object.
In some embodiments, in step 4, the 3rd rotating disk rotates with counterclockwise direction.3rd driven by rotary disc stirring rod forms an eddy current close to inner barrel wall among a small circle in interior bucket, and because inner tube wall is the intersection of water and frozen water, eddy current herein can promote that water mixes with the further of frozen water, and in order, the water of bucket is lowered the temperature sooner.
Accompanying drawing explanation
To be that the present invention is a kind of utilize the quickly cooling device of eddy current effect and the generalized section of using method thereof to Fig. 1.
Detailed description of the invention
The invention provides a kind of quickly cooling device and the using method thereof that utilize eddy current effect, below in conjunction with the drawings and specific embodiments, the present invention described in detail:
In daily life, the method for usually being lowered the temperature by object puts into refrigerator or refrigerator-freezer, but the method required time is long, is obviously not suitable for emergency.
Along with the raising of Household Consumption in China ability and the propagation of red wine culture, Market of Chinese Wine presents rapid growth trend.
Wait upon wine temperature to have a significant impact local flavor vinous, structure and fragrance, the too high meeting of temperature allows the aldehydes matter accelerated oxidation in claret, and aroma substance volatilizees too soon, loses fragrance and the local flavor of its due powerful mouthfeel and uniqueness.For a grape wine, the ideal that its wine body and mouthfeel style determine it waits upon wine temperature.A lot of grape wine, the white wine that especially wine body is slim and graceful, if carried out once freezing before drinking, can reach extraordinary effect.
As shown in Figure 1, a kind of quickly cooling device utilizing eddy current effect provided by the invention, by the stirring of water at low temperature, realizes the fast cooling of object.This device comprises: outer barrel 1 and the interior bucket 2 be located in outer barrel 1, interior bucket 2 is fixedly connected on outer barrel 1 barrel of diapire, refrigerant 12 is provided with between outer barrel 1 and interior bucket 2, in the present embodiment, refrigerant is ice cube, water is filled in interior bucket 2, interior bucket 2 barrels of wall surroundings have sieve aperture 20, sieve aperture 20 can allow water freely enter between outer barrel 1 and interior bucket 2, accelerate the cooling of water, the first rotating disk 21 is provided with bottom interior bucket 2, interior bucket 2 top cover is provided with inner barrelhead 22, the surface of the just internal bucket 2 of inner barrelhead 22 is provided with the second rotating disk 23, second rotating disk 23 is provided with the 3rd rotating disk 24 away from center, 3rd rotating disk 24 is provided with stirring rod 3, and stirring rod 3 eccentric setting on the 3rd rotating disk 24.Stirring rod 3 comprises excellent seat 31 and barred body 32.Rod seat 32 is fixed on the 3rd rotating disk 24, and excellent seat 32 is away from the center of the 3rd rotating disk 24, and barred body 32 is vertically connected on excellent seat 31.First rotating disk 21, second rotating disk 23 and the 3rd rotating disk 24 drive by motor and rotate.
First rotating disk 21 is provided with rack 25, and rack 25 is fixed on the bottom center of the first rotating disk 21, for placing object to be cooled.First rotating disk 21 is also provided with temperature sensor, and temperature sensor, the first rotating disk 21, second rotating disk 23 and the 3rd rotating disk 24 signal of telecommunication control end are electrically connected with programmable logic controller (PLC).
A kind of use that the present invention also provides utilizes the method for the quickly cooling device of eddy current effect, comprises the steps:
Step 1: object to be cooled is put into rack 25, and inject water by interior bucket 2;
Step 2: start the first rotating disk 21, makes the axle center of bucket 2 within object to be cooled rotate;
Step 3: start the second rotating disk 23, makes stirring rod 3 rotate around the axle center of the second rotating disk 23;
Step 4: start the 3rd rotating disk 24, while making stirring rod 3 rotate around the axle center of the second rotating disk 23, stirring rod 3 rotates around the axle center of the 3rd rotating disk 24;
Step 5: when the measured value of thermometer is lower than setting value, then PLC controls first rotating disk 21, second rotating disk 23 and the 3rd rotating disk 24 stop operating.
Embodiment 1: in step 2, the first rotating disk 21 rotates with counterclockwise direction; In step 3, the second rotating disk 23 rotates with clockwise direction; In step 4, the 3rd rotating disk 24 rotates with counterclockwise direction.
Embodiment 2: in step 2, the first rotating disk 21 rotates with clockwise direction; In step 3, the second rotating disk 23 rotates with counterclockwise direction; In step 4, the 3rd rotating disk 24 rotates with clockwise direction.
According to fast cooling device provided by the invention, table 1 is the variations in temperature of object to be cooled in embodiment 1,2, and this object to be cooled is that wine body is medium to plentiful white wine, and initial temperature is 25 DEG C, this white wine need be down to 10-13 DEG C.
Table 1 embodiment 1,2 variations in temperature of object in 300s to be cooled
The variations in temperature of the 300s of object in ice water bucket that table 2 is to be cooled
As shown in table 2, wine body is medium is the white wine of 25 DEG C to plentiful and initial temperature, and in ice bucket, in 300s, temperature is not down to this grape wine ideal temperature, all reaches this ideal temperature vinous at this heat sink of use in 300s.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (8)
1. one kind utilizes the quickly cooling device of eddy current effect, comprise: outer barrel (1) and the interior bucket (2) be fixedly connected on described outer barrel (1) bucket diapire, it is characterized in that, refrigerant (12) is provided with between described outer barrel (1) and interior bucket (2), described interior bucket (2) bucket wall surrounding has some sieve apertures (20), described interior bucket (2) bottom is provided with the first rotating disk (21), described interior bucket (2) top cover is provided with inner barrelhead (22), described inner barrelhead (22) is just provided with the second rotating disk (23) to the surface of described interior bucket (2), described second rotating disk (23) is provided with the 3rd rotating disk (24) away from the center of this rotating disk, described 3rd rotating disk (24) is fixedly connected with stirring rod (3).
2. a kind of quickly cooling device utilizing eddy current effect according to claim 1, is characterized in that, described first rotating disk (21) central authorities are provided with rack (25).
3. a kind of quickly cooling device utilizing eddy current effect according to claim 1, it is characterized in that, described stirring rod (3) is in the upper eccentric setting of described 3rd rotating disk (24), described stirring rod (3) comprises excellent seat (31) and is fixedly connected on the barred body (32) on described excellent seat (31), and described excellent seat (31) is fixedly connected on described 3rd rotating disk (24).
4. a kind of quickly cooling device utilizing eddy current effect according to claim 1, it is characterized in that, described first rotating disk (21) is also provided with temperature sensor, and described temperature sensor, the first rotating disk (21), the second rotating disk (23) and the 3rd rotating disk (24) signal of telecommunication control end are electrically connected with programmable logic controller (PLC).
5. use utilizes a method for the quickly cooling device of eddy current effect, it is characterized in that, comprises the steps:
Step 1: object to be cooled is put into rack (25), and inject water by interior bucket (2);
Step 2: start the first rotating disk (21), makes the axle center centering of bucket (2) within object to be cooled rotate;
Step 3: start the second rotating disk (23), makes stirring rod (3) rotate around the axle center of the second rotating disk (23);
Step 4: start the 3rd rotating disk (24), makes stirring rod (3) rotate around the axle center of the 3rd rotating disk (24) while the axle center of the second rotating disk (23) rotates;
Step 5: when the measured value of thermometer is lower than setting value, then PLC controls first rotating disk (21), the second rotating disk (23) and the 3rd rotating disk (24) stop operating.
6. a kind of use according to claim 5 utilizes the method for the quickly cooling device of eddy current effect, it is characterized in that, in step 2, described first rotating disk (21) is rotated with counterclockwise direction.
7. a kind of use according to claim 5 utilizes the method for the quickly cooling device of eddy current effect, it is characterized in that, in step 3, described second rotating disk (23) is rotated with clockwise direction.
8. a kind of use according to claim 5 utilizes the method for the quickly cooling device of eddy current effect, it is characterized in that, in step 4, described 3rd rotating disk (24) rotates with counterclockwise direction.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108168191A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of convolution frost-free refrigerator |
CN108168194A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of swirl type island refrigerator |
CN108224877A (en) * | 2018-02-13 | 2018-06-29 | 天津商业大学 | A kind of freezer of swirl type air velocity distribution |
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CN201637310U (en) * | 2010-03-05 | 2010-11-17 | 赛普斯天宇试验设备(成都)有限责任公司 | Drum-type heat exchanger with liquid storage function |
CN102243007A (en) * | 2011-04-27 | 2011-11-16 | 林勇 | Rapid cooling device for bottled drink |
CN202557933U (en) * | 2012-04-18 | 2012-11-28 | 山东科技大学 | Novel liquor ice barrel |
CN103388946A (en) * | 2013-07-26 | 2013-11-13 | 赵智勇 | Ice crystal extracting equipment |
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CN2735455Y (en) * | 2004-09-17 | 2005-10-19 | 市村清 | Vending machine |
WO2007074495A1 (en) * | 2005-12-28 | 2007-07-05 | Davide Trevisiol | The thermal cooling container |
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CN108168191A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of convolution frost-free refrigerator |
CN108168194A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of swirl type island refrigerator |
CN108224877A (en) * | 2018-02-13 | 2018-06-29 | 天津商业大学 | A kind of freezer of swirl type air velocity distribution |
CN108168191B (en) * | 2018-02-13 | 2019-09-20 | 天津商业大学 | A kind of convolution frost-free refrigerator |
CN108168194B (en) * | 2018-02-13 | 2019-10-25 | 天津商业大学 | A kind of swirl type island refrigerator |
CN108224877B (en) * | 2018-02-13 | 2019-11-22 | 天津商业大学 | A kind of freezer of swirl type air velocity distribution |
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Effective date of registration: 20210114 Address after: 226000 West Group 2, Yonghu village, Xingdong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: NANTONG WORLDBASE REFRIGERATION EQUIPMENT Co.,Ltd. Address before: 226000 No. 9 Siyuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee before: NANTONG University |