CN105276921A - Device intelligently controlling liquid nitrogen to refrigerate beer - Google Patents
Device intelligently controlling liquid nitrogen to refrigerate beer Download PDFInfo
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- CN105276921A CN105276921A CN201510565893.9A CN201510565893A CN105276921A CN 105276921 A CN105276921 A CN 105276921A CN 201510565893 A CN201510565893 A CN 201510565893A CN 105276921 A CN105276921 A CN 105276921A
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- liquid nitrogen
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- beer
- refrigerating
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Abstract
The invention discloses a device intelligently controlling liquid nitrogen to refrigerate beer. The device comprises a valve, a valve base, a ball and a valve shaft. The ball is arranged in the valve. The valve base is arranged outside the ball. The valve shaft is arranged on the ball. The valve shaft is fixedly connected with the ball. A drive motor is arranged at the top end of the valve shaft. The valve shaft is in transmission connection with the drive motor. A sealing ring is arranged on the outer side of the ball. A positioning bearing and a gasket are arranged on the outer side of the valve shaft. The positioning bearing and the valve are fixedly connected. The positioning bearing and the valve shaft are rotationally connected. Flanges are arranged at the two ends of the valve and welded to the valve. The device intelligently controlling liquid nitrogen to refrigerate beer is good in structural stability, convenient to operate, easy to install, capable of resisting high pressure, small, exquisite, convenient to carry, diverse in power supply manner, and capable of saving energy and electricity and rapidly refrigerating beer.
Description
Technical field
The present invention relates to a kind of intelligentized control method liquid nitrogen refrigerating beer appliances.
Background technology
At present, along with the raising of people's living standard, the demand of market to refrigerating beer increases day by day.How realizing beer refrigeration fast and drinking happily ice beer relieving summer-heat is anywhere or anytime the common problem faced in life.Because China's Food Cold Chain is started late, in the formation and development of this new industry of food refrigeration, also there is many problems needing to solve.In daily life, widely used beer refrigerating plant utilizes low boiling point working medium to compress the steam-type compression refrigeration mode of sweat cooling at low temperatures after condensation, as domestic refrigerator and large cold storage through compressor.But these two kinds of refrigeration modes all need to provide supply of electric power, and refrigeration is slowly, expend electric power and the time longer, beer can not be realized at power cutoff device and field and freeze rapidly, to such an extent as to cause life inconvenience.
Above-mentioned beer refrigeration modes Shortcomings part is summarized as following 3 points: (1) refrigeration power consumption is large, and power supply mode is single, cannot realize beer refrigeration not having the place of supply of electric power to use at any time; (2) cooling time is longer, can not realize intelligentized control method refrigeration, causes life inconvenience; (3) refrigerating plant volume is large, and not easily movement is carried.In order to solve the problem, the studied proposition of intelligentized control method liquid nitrogen refrigerating beer appliances.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of small and exquisite exquisiteness, is convenient for carrying, power supply mode variation, and energy saving, can the intelligentized control method liquid nitrogen refrigerating beer appliances of fast-refrigerating beer.
For solving the problem, the present invention adopts following technical scheme:
A kind of intelligentized control method liquid nitrogen refrigerating beer appliances, comprise liquid nitrogen storage tank, vaporizer, gas emitting valve and liquid nitrogen refrigerating case, described vaporizer is located at bottom liquid nitrogen storage tank, nitrogen refrigerating chamber is provided with in described liquid nitrogen refrigerating case, described liquid nitrogen storage tank, gas emitting valve is communicated with successively with nitrogen refrigerating chamber, nitrogen sprayer head is provided with in described nitrogen refrigerating chamber, described nitrogen sprayer head is communicated with gas emitting valve, described liquid nitrogen storage tank is provided with charge and discharge valve, described liquid nitrogen refrigerating case is provided with single-chip microcomputer and data line, described gas emitting valve and charge and discharge valve are electrically connected with single-chip microcomputer respectively by data line, described single-chip microcomputer is provided with touch screen and battery, described single-chip microcomputer is electrically connected with touch screen and battery respectively.
Further, in described liquid nitrogen storage tank, be provided with liquid level gauge, in described liquid nitrogen storage tank, be provided with liquid nitrogen.
Further, described liquid nitrogen storage tank is provided with drain valve, pressure charging valve, safety valve, Pressure gauge and barostat.
Further, described drain valve, pressure charging valve, safety valve, Pressure gauge and barostat are electrically connected with single-chip microcomputer respectively by data line.
Further, described liquid nitrogen refrigerating case is provided with ventilating fan, temperature sensor and handle, is provided with aqua storage tank bottom described liquid nitrogen refrigerating case, described effluent trough side is provided with aqua storage tank valve.
Further, beer bottle is provided with in described nitrogen refrigerating chamber.
Drain valve pipeline extends to liquid nitrogen storage tank inside, and pipeline opening is positioned at above liquid nitrogen, and vaporizer is positioned at below liquid nitrogen storage tank, is centered around liquid nitrogen surrounding; Nitrogen can be transferred to nitrogen refrigerating chamber inside by nitrogen sprayer head by gas emitting valve, and is connected with liquid nitrogen refrigerating case; Pressure charging valve barostat plays work, increases liquid nitrogen storage tank internal pressure, to reaching the force value 0.05Mpa of needs, forms nitrogen transmission conditions; Safety valve outlet extends to above liquid nitrogen storage tank liquid nitrogen, is connected with Pressure gauge, and when Pressure gauge display numerical value is excessive, safety valve can cut out automatically, avoids danger; Tank charge and discharge valve outlet port extends to bottom liquid nitrogen storage tank, can be used for filling and getting rid of liquid nitrogen; Liquid level gauge is arranged on center, tank inside, is used for checking tank interior liquid nitrogen liquid level position, judges liquid nitrogen storage; Valves all on liquid nitrogen storage tank all adopts spherical intelligent control valve, and by data acquisition transport module and data line, the single-chip microcomputer of inside, the liquid nitrogen refrigerating case upper right corner connects; Nitrogen refrigerating chamber respectively has temperature sensor up and down, and is connected with single-chip microcomputer by data line; The single-chip microcomputer lower right corner is provided with battery, and 220V/ battery two kinds of power supply modes can be selected to power; Beer bottle can be placed in liquid nitrogen refrigerating case inside, and beer bottle just can realize fast-refrigerating after putting into.
Liquid nitrogen refrigerating case right upper portion is provided with ventilating fan, can discharge the inner hot gas of liquid nitrogen refrigeration case, then time by nitrogen sprayer head slow releasing nitrogen, form isoperibol, for fast refrigerating beer provides preparation by ventilating fan; Below liquid nitrogen refrigerating case, aqua storage tank is installed, can be used for storing the aqueous water that refrigerating beer condensation is formed, there is liquid level gauge its inside is connected by data line with single-chip microcomputer, and liquid level gauge information transmission reaches limits value to judging whether after single-chip microcomputer, determines whether send buzzing alarming; On the right side of aqua storage tank, liquid nitrogen refrigerating case outside is aqua storage tank valve, reaches limit value in aqua storage tank water level inside, controls aqua storage tank valve open and carry out draining after single-chip machine information process, also can the draining of manual control aqua storage tank.
Beneficial effect of the present invention is: the liquid nitrogen refrigerating case of setting, drain valve, pressure charging valve, safety valve, Pressure gauge and barostat, gas emitting valve combination with the MCU works, realize gas emitting valve intelligence and open and close control liquid nitrogen feed liquor, store and defeated liquid/gas, reach energy consumption for cooling low, achieve low-carbon environment-friendly object, refrigerating speed is fast, be convenient for people to life, on single-chip microcomputer, adopt can touch screen for display screen, cryogenic temperature can be shown above, valve opening and closing state, warning message and cooling time and thermal creep stress item, under SCM program controls, realize intelligent temperature control.Directly can power by 220V power supply simultaneously, also can select powered battery under the environment not having electricity, ensure that single-chip microcomputer normally works in any environment.Deft design, is convenient for carrying, both can family expenses, and also can vehicle-mountedly use, using method is more, can adapt to various environment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of intelligentized control method liquid nitrogen refrigerating of the present invention beer appliances.
Fig. 2 is the liquid nitrogen refrigerating box structure schematic diagram of a kind of intelligentized control method liquid nitrogen refrigerating of the present invention beer appliances.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of intelligentized control method liquid nitrogen refrigerating beer appliances, comprise liquid nitrogen storage tank 23, vaporizer 9, gas emitting valve 2 and liquid nitrogen refrigerating case 14, described vaporizer 9 is located at bottom liquid nitrogen storage tank 23, nitrogen refrigerating chamber 13 is provided with in described liquid nitrogen refrigerating case 14, described liquid nitrogen storage tank 23, gas emitting valve 2 is communicated with successively with nitrogen refrigerating chamber 13, nitrogen sprayer head 18 is provided with in described nitrogen refrigerating chamber 13, described nitrogen sprayer head 18 is communicated with gas emitting valve 2, described liquid nitrogen storage tank 23 is provided with charge and discharge valve 7, described liquid nitrogen refrigerating case 14 is provided with single-chip microcomputer 11 and data line 16, described gas emitting valve 2 and charge and discharge valve 7 are electrically connected with single-chip microcomputer 11 respectively by data line 16, described single-chip microcomputer 11 is provided with touch screen 24 and battery 21, described single-chip microcomputer 11 is electrically connected with touch screen 24 and battery 21 respectively.
Be provided with liquid level gauge 8 in described liquid nitrogen storage tank 23, in described liquid nitrogen storage tank 21, be provided with liquid nitrogen 10.
Described liquid nitrogen storage tank 21 is provided with drain valve 1, pressure charging valve 3, safety valve 4, Pressure gauge 5 and barostat 6.
Described drain valve 1, pressure charging valve 3, safety valve 4, Pressure gauge 5 and barostat 6 are electrically connected with single-chip microcomputer 11 respectively by data line 16.
Described liquid nitrogen refrigerating case 14 is provided with ventilating fan 22, temperature sensor 12 and handle 17, is provided with aqua storage tank 19 bottom described liquid nitrogen refrigerating case 14, described effluent trough 19 side is provided with aqua storage tank valve 20.
Beer bottle 15 is provided with in described nitrogen refrigerating chamber 13.
Liquid nitrogen refrigerating case 14 is arranged on liquid nitrogen storage tank 23 side, and there is the nitrogen refrigerating chamber 13 of dividing plate hollow its outside, and inner space is opened by being with the hermatic door of jug 17, and is put in by beer bottle 15.Nitrogen refrigerating chamber 13 inside is equipped with temperature sensor 12 everywhere up and down, and be connected with the single-chip microcomputer 11 in liquid nitrogen refrigerating case 14 upper right corner, temperature sensor 12 gathers nitrogen refrigerating chamber 13 internal temperature, temperature information by data line transfer to single-chip microcomputer 11, compare analysis with the temperature limit value of setting after reception information, control the keying of gas emitting valve 2.When refrigerating beer, by the refrigeration button on single-chip microcomputer 11, transfer to each data acquisition module after single-chip microcomputer 11 process information, vaporizer 9 makes liquid nitrogen gasification, and drain valve 1, pressure charging valve 3 are opened, Pressure gauge display liquid nitrogen storage tank 23 internal pressure, when pressure is greater than 0.05Mpa time, data automatic transmission, to single-chip microcomputer 11, controls gas emitting valve 2 and opens after process, nitrogen is discharged by shower nozzle 18, enters liquid nitrogen refrigerating case 14 inner.Liquid nitrogen gasification absorbs heat, and forms fast-refrigerating environment refrigerating beer.When temperature sensor 12 collecting temperature is lower than limits value, single-chip microcomputer 11 controls gas emitting valve 2 and cuts out, block the inflow of nitrogen, avoid too much nitrogen waste and the excessively cold beer causing liquid nitrogen refrigerating case 14 inside to place to burst, realize liquid nitrogen storage tank intelligence and open and close and fast refrigerating beer.
Beneficial effect of the present invention is: the liquid nitrogen refrigerating case of setting, drain valve, pressure charging valve, safety valve, Pressure gauge and barostat, gas emitting valve combination with the MCU works, realize gas emitting valve intelligence and open and close control liquid nitrogen feed liquor, store and defeated liquid/gas, reach energy consumption for cooling low, achieve low-carbon environment-friendly object, refrigerating speed is fast, be convenient for people to life, on single-chip microcomputer, adopt can touch screen for display screen, cryogenic temperature can be shown above, valve opening and closing state, warning message and cooling time and thermal creep stress item, under SCM program controls, realize intelligent temperature control.Directly can power by 220V power supply simultaneously, also can select powered battery under the environment not having electricity, ensure that single-chip microcomputer normally works in any environment.Deft design, is convenient for carrying, both can family expenses, and also can vehicle-mountedly use, using method is more, can adapt to various environment.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.
Claims (6)
1. an intelligentized control method liquid nitrogen refrigerating beer appliances, it is characterized in that: comprise liquid nitrogen storage tank, vaporizer, gas emitting valve and liquid nitrogen refrigerating case, described vaporizer is located at bottom liquid nitrogen storage tank, nitrogen refrigerating chamber is provided with in described liquid nitrogen refrigerating case, described liquid nitrogen storage tank, gas emitting valve is communicated with successively with nitrogen refrigerating chamber, nitrogen sprayer head is provided with in described nitrogen refrigerating chamber, described nitrogen sprayer head is communicated with gas emitting valve, described liquid nitrogen storage tank is provided with charge and discharge valve, described liquid nitrogen refrigerating case is provided with single-chip microcomputer and data line, described gas emitting valve and charge and discharge valve are electrically connected with single-chip microcomputer respectively by data line, described single-chip microcomputer is provided with touch screen and battery, described single-chip microcomputer is electrically connected with touch screen and battery respectively.
2. intelligentized control method liquid nitrogen refrigerating beer appliances as claimed in claim 1, is characterized in that: be provided with liquid level gauge in described liquid nitrogen storage tank, is provided with liquid nitrogen in described liquid nitrogen storage tank.
3. intelligentized control method liquid nitrogen refrigerating beer appliances as claimed in claim 2, is characterized in that: described liquid nitrogen storage tank is provided with drain valve, pressure charging valve, safety valve, Pressure gauge and barostat.
4. intelligentized control method liquid nitrogen refrigerating beer appliances as claimed in claim 3, is characterized in that: described drain valve, pressure charging valve, safety valve, Pressure gauge and barostat are electrically connected with single-chip microcomputer respectively by data line.
5. intelligentized control method liquid nitrogen refrigerating beer appliances as claimed in claim 4, it is characterized in that: described liquid nitrogen refrigerating case is provided with ventilating fan, temperature sensor and handle, be provided with aqua storage tank bottom described liquid nitrogen refrigerating case, described effluent trough side is provided with aqua storage tank valve.
6. intelligentized control method liquid nitrogen refrigerating beer appliances as claimed in claim 5, is characterized in that: be provided with beer bottle in described nitrogen refrigerating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565893.9A CN105276921A (en) | 2015-09-09 | 2015-09-09 | Device intelligently controlling liquid nitrogen to refrigerate beer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510565893.9A CN105276921A (en) | 2015-09-09 | 2015-09-09 | Device intelligently controlling liquid nitrogen to refrigerate beer |
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| CN105276921A true CN105276921A (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510565893.9A Pending CN105276921A (en) | 2015-09-09 | 2015-09-09 | Device intelligently controlling liquid nitrogen to refrigerate beer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228518A (en) * | 2017-06-04 | 2017-10-03 | 王玉杰 | Stem cell injecta transporting preservation device |
| CN110220108A (en) * | 2019-06-18 | 2019-09-10 | 江苏科技大学 | A kind of LNG is from pressurized tanks |
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| CN2357290Y (en) * | 1998-11-30 | 2000-01-05 | 青岛市家用电器研究所 | Structure for centralized collecting condensed water in refrigerator |
| US6557369B1 (en) * | 2001-11-26 | 2003-05-06 | Vin Valet, Inc. | Cooling system for wine or champagne preservation and dispensing apparatus |
| CN2739138Y (en) * | 2004-03-19 | 2005-11-09 | 黄兴国 | Passive transport cryogenic storage container |
| CN101216233A (en) * | 2008-01-14 | 2008-07-09 | 浙江大学 | Controllable temperature deep cooling processing system based on self supercharging cryogenic fluids conveying technology |
| CN201626650U (en) * | 2010-03-19 | 2010-11-10 | 孙杰 | Beer fresh-keeping bottle |
| CN202561440U (en) * | 2012-03-31 | 2012-11-28 | 中国科学院上海应用物理研究所 | Control device for liquid nitrogen transport system |
| CN203258946U (en) * | 2013-05-10 | 2013-10-30 | 科威嘉尼（北京）科技有限公司 | Temperature control liquid nitrogen quick freezing device |
| CN205027034U (en) * | 2015-09-09 | 2016-02-10 | 衢州市江氏电子科技有限公司 | Intelligent control liquid nitrogen refrigeration beer device |
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2015
- 2015-09-09 CN CN201510565893.9A patent/CN105276921A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357290Y (en) * | 1998-11-30 | 2000-01-05 | 青岛市家用电器研究所 | Structure for centralized collecting condensed water in refrigerator |
| US6557369B1 (en) * | 2001-11-26 | 2003-05-06 | Vin Valet, Inc. | Cooling system for wine or champagne preservation and dispensing apparatus |
| CN2739138Y (en) * | 2004-03-19 | 2005-11-09 | 黄兴国 | Passive transport cryogenic storage container |
| CN101216233A (en) * | 2008-01-14 | 2008-07-09 | 浙江大学 | Controllable temperature deep cooling processing system based on self supercharging cryogenic fluids conveying technology |
| CN201626650U (en) * | 2010-03-19 | 2010-11-10 | 孙杰 | Beer fresh-keeping bottle |
| CN202561440U (en) * | 2012-03-31 | 2012-11-28 | 中国科学院上海应用物理研究所 | Control device for liquid nitrogen transport system |
| CN203258946U (en) * | 2013-05-10 | 2013-10-30 | 科威嘉尼（北京）科技有限公司 | Temperature control liquid nitrogen quick freezing device |
| CN205027034U (en) * | 2015-09-09 | 2016-02-10 | 衢州市江氏电子科技有限公司 | Intelligent control liquid nitrogen refrigeration beer device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228518A (en) * | 2017-06-04 | 2017-10-03 | 王玉杰 | Stem cell injecta transporting preservation device |
| CN110220108A (en) * | 2019-06-18 | 2019-09-10 | 江苏科技大学 | A kind of LNG is from pressurized tanks |
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Application publication date: 20160127 |
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| RJ01 | Rejection of invention patent application after publication |