CN105076392A - Milk storage quick-cooling machine - Google Patents
Milk storage quick-cooling machine Download PDFInfo
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- CN105076392A CN105076392A CN201410174102.5A CN201410174102A CN105076392A CN 105076392 A CN105076392 A CN 105076392A CN 201410174102 A CN201410174102 A CN 201410174102A CN 105076392 A CN105076392 A CN 105076392A
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Abstract
The invention relates to a milk storage quick-cooling machine. The milk storage quick-cooling machine at least comprises a housing, the housing is inside provided with an inner container for holding a liquid, the peripheral region of the inner container is provided with a refrigeration structure for generating cold quantity and a cold storage structure for storing cold quantity, the inner container is inside provided with a stirring structure for stirring the liquid, the housing and the inner container are both in the shape of a barrel of which the upper part is open, each opening is provided with an upper cover capable of being opened and closed, and the inner container forms a sealed space when being at a closed state. A user can extremely conveniently take out the stirring structure and clean the inner container and the stirring structure. The lower part of the milk storage quick-cooling machine is provided with an outlet, and the outlet part is provided with a valve and is communicated with the interior of the inner container, thus milk in the inner container is capable of flowing out through the valve, the problem that milk in the machine conveniently flows out is solved, and a user does not need to take up the milk storage quick-cooling machine and pour milk in the machine out from the upper part. Also, according to the milk storage quick-cooling machine, water can enter the machine from the upper part and flow out from the lower part, thus the interior of the inner container is flushed.
Description
Technical field
The present invention relates to milk and store fast cool equipment field, especially a kind of milk storage quick cooler.
Background technology
In traditional liquid milk production process, all need to carry out cold storage process to processing milk, to suppress microbial reproduction, extend the antibacterial phase of milk itself, to reduce and go bad, traditional cold storage equipment normally tank body, and be provided with chiller system.But this device structure is simple, poor refrigerating efficiency, cooling rate is slow.
Existing milk keeping-freshness storage usually comes fresh-keeping with refrigerator in herdsman family, and temperature can remain on less than 6 DEG C.But it is slow to use refrigerator preservation by low temperature can there is refrigerating speed, feature not easily fresh-keeping during transhipment fresh milk.Milk is put into refrigerator-freezer, and milk is static, then need 10 hours or the longer time could be cooled to 6 DEG C the milk of 38 DEG C, the time of cooling cost is longer, and the temperature of milk is very uneven, distance courage wall temperature far away is then higher, and cooling effectiveness is obviously inadequate.
The utility model of application number 201220309659.1 discloses a kind of quick cold storage device of liquid milk, comprises tank body, and described tank body is provided with cooler, and described tank interior is provided with agitating device; Advantage is: structure is simple, can accelerate the cooling of liquid milk by arranging agitating device, and reach the effect of cooling fast, good refrigeration effect, cooling rate is fast.But the quick cold storage device in above-mentioned patent not easy cleaning is inner, does not have cooling-storage structure and insulation construction, and after cooler stops refrigeration, the temperature of inner milk is easy to be increased to environment temperature.
Conventional method not can solve fast-refrigerating, and transhipment inconvenience, can not be fresh-keeping for a long time after power-off, easily makes the problem of milk modification.And herdsman is after fresh milk is collected in pasture, need the place being transported to the processing such as factory, so preferably first by certain low temperature cold for milk speed, this temperature a very long time then can be kept, provides the more time to transport, ensure the quality of fresh milk.
During use, liquid milk is put in milk storage quick cooler, liquid milk is freezed, to the suitableeest storage temperature of milk, general 6 DEG C about-8 DEG C, then milk is transported to the machining location of milk, then milk storage quick cooler utilizes again, after being poured out by inner milk, when the inside does not have a state of milk at every turn, milk storage quick cooler is without the need to refrigeration, so internal temperature may be normal temperature, if for a long time need not, be stained with the milk of some glutinous remnants in inner bag inwall and stirring structure, will go bad, mouldy.If so the discontinuous use of milk storage quick cooler, or the long-time not used time, need internal washing clean, avoid inner breed bacteria.
Given this present invention is proposed.
Summary of the invention
Object of the present invention is for overcoming the deficiencies in the prior art, and provide a kind of milk to store quick cooler, user can clear up its inside easily.
In order to realize this object, the present invention adopts following technical scheme: a kind of milk storage quick cooler, described milk storage quick cooler at least comprises a shell, be provided with in shell for the inner bag of carrying liquid, inner bag periphery be provided with for generation of cold refrigeration structure with for storing the cooling-storage structure of cold, be provided with the stirring structure for agitated liquid in inner bag, described shell and inner bag are barrel-shaped, upper opening, opening part is provided with upper cover to be opened/closed, and under closed condition, inner bag is seal cavity.
Described upper cover one end and shell are by hinge, and the other end and shell are by buckle clamping, and under closed condition, the downside of upper cover and inner bag seal fits.
Described milk storage quick cooler also comprises control panel and display floater, control panel and display floater are arranged on and cover, described control panel and display floater are connected with power line, be connected with power supply by power line, described power line direction of routing is along the space of upper cover through hinge place, then is connected on power supply along milk storage quick cooler shell.
Stirring structure in described inner bag is demountable structure.
Described stirring structure comprises the stirring body stirring inner bag internal liquid, described stirring body is arranged on the bottom in inner bag, and the bottom outside inner bag arranges electric rotating machine, and stirring body is driven by electric rotating machine, motor shaft stretches into stirring body and drives stirring body to rotate, described stirring body and motor shaft socket connection.
Described stirring body comprises a shaft, shaft is distributed with multiple blade, described shaft is provided with polygonal shaft hole, the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, grafting is arranged in polygonal shaft hole, or described stirring body comprises a mashing beam dish, mashing beam dish is distributed with the water extraction leaf of multiple fin shape, described mashing beam dish is provided with polygonal shaft hole, the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, and grafting is arranged in polygonal shaft hole.
Described upper cover buckles on shell, and upper cover downside is provided with a boss, and this boss is that elastomeric material is made, and the opening and the inner bag that extend into inner bag are sealed and matched, and under open mode, upper cover can take off completely.
Described milk storage quick cooler also comprises control panel and display floater, and described control panel and display floater are arranged on side wall of outer shell, are connected with power supply by power line, and power line is along shell cabling.
Be provided with an outlet bottom described milk storage quick cooler, be communicated with minimum point bottom described inner bag, this exit is provided with valve.
Described inner bag inwall directly contacts with liquid, and inner bag inwall is smooth surface, and described inner bag inwall turning is greater than 90 degree, and corner's rounding off, described inner bag is aluminium alloy inner container or stainless steel inner container.
After adopting technical solutions according to the invention, bring following beneficial effect:
1, milk storage quick cooler inner bag top of the present invention is opened type, and shell is provided with upper cover, and upper cover and inner bag are tightly connected, and user can open upper cover very easily and clear up inner bag.
2, the stirring structure in inner bag is demountable structure, and stirring structure can take out by user very easily, cleans inner bag and stirring structure.
3, milk storage quick cooler bottom of the present invention is provided with outlet, exit is provided with valve, and be communicated with described inner bag inside, inner milk flows out by this Valve controlling, the problem of milk outflow that can be easily inner, need not lift milk storage quick cooler again and be poured out by inner milk in portion from it, also can intake from top simultaneously, bottom water outlet, rinses inner bag inside.
4, inner bag inwall is smooth surface, is easy to cleaning, the dead angle that can clean to.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1: milk storage quick cooler structural representation of the present invention
Fig. 2: milk storage quick cooler circuit diagram of the present invention
Wherein: 1, shell, 2, inner bag, 3, evaporimeter, 4, condenser, 5, compressor, 6, blade, 7, electric rotating machine, 8, condenser fan, 9, valve, 10, upper cover, 11, display floater, 12, hold-over plate, 13, heat-insulation layer, 14, temperature sensor, 15, choke valve, 16, exchange and turn DC Module, 17, voltage reduction module, 18, master control borad, 19, button display module.
Detailed description of the invention
A kind of milk storage quick cooler of the present invention, described milk storage quick cooler comprises a shell 1, one inner bag 2 is set in shell 1, inner bag 2 periphery is provided with refrigeration structure, also be provided with cooling-storage structure and insulation construction between shell 1 and inner bag 2, the bottom of inner bag or sidewall are also provided with the stirring structure that can stir the flowing of inner milk.Described inner bag has flash heat transfer function, milk and inner bag direct contact heat transfer, heat exchange is rapider, described refrigeration structure can produce the refrigerating capacity of milk being down to suitable storage temperature, described stirring structure has the mixing speed that suitable storage temperature to be down to by milk by the short time in refrigeration structure refrigeration situation, and described cooling-storage structure has and stops keeping milk temperature at the cold storage capacity of suitable storage temperature scope for a long time when refrigeration at refrigeration structure.
Refrigeration structure comprises compressor 5, evaporimeter 3, condenser 4 and choke valve 15, described evaporimeter 3 is tubular structure, being wound around is arranged on the outer wall of inner bag 2, described compressor 5, condenser 4 and throttling 15 valve are arranged on the sidepiece of inner bag 2, described compressor 5, condenser 4 and choke valve 15 are between insulation construction and shell, the evaporimeter of described tubular structure and cooling-storage structure are arranged between insulation construction and inner bag, refrigeration structure continues to use Technology of Compressor Refrigeration, compact designed, ensure that volume is smaller and more exquisite, more be applicable to the flow-type working method of herdsman, compressor 5, condenser 4 etc. is arranged between insulation construction and inner bag 2 sidewall, reduce the center of gravity of milk storage quick cooler, milk is made to store quick cooler more firm.
The refrigerating capacity of refrigeration structure is 300 ~ 400J/h, and after can ensureing to fill milk in milk storage quick cooler, whole milk is cooled to suitable storage temperature.
Stirring structure is mechanical agitation structure or magnetic agitation structure or ultrasonic wave stirring structure.Stirring structure is used to stir the flowing of inner milk, improve rate of heat exchange, internal temperature is made to underspeed soon, simultaneously due to homogeneous temperature that the setting of stirring structure can also be inner milk, the milk temperature near evaporimeter can not be caused low, temperature away from the milk of evaporimeter is high, is conducive to the storage of milk.Stir milk, milk forms flowing, and the milk not storing the contact internal walls of quick cooler in the same time from milk is different, carries out heat exchange respectively and absorbs inner cold, make the temperature of milk be dropped rapidly to the temperature of milk proper storage with contact internal walls and inwall.Stirring structure has the mixing speed of in 2 ~ 3 hours, milk being down to suitable storage temperature in refrigeration structure refrigeration situation, the speed of agitator of described mechanical type stirring structure or magnetic agitation structure is within the scope of 50 ~ 1000r/min, and the vibrations stirring frequency of ultrasonic wave stirring structure is within the scope of 20KHz ~ 20MHz.
Cooling-storage structure is hold-over plate 12, be wrapped on the sidewall of inner bag 2, described tubular evaporator 3 is arranged between hold-over plate 12 and inner bag 2 sidewall, and described hold-over plate 12 is the plastic construction of sheet, inside is hollow cavity, and hollow cavity is built with inorganic salt solution, polyalcohol cold-storage liquid.Cooling-storage structure is covered with the sidewall of inner bag 2, and described cooling-storage structure is spliced by hold-over plate 12, or the hold-over plate that described cooling-storage structure is as a whole.Preferred hold-over plate is two pieces of semicircular plastic constructions, be wrapped on the sidewall of inner bag 2 completely, so easy installation, and be all wrapped in inner bag, during compressor operating, the cold part that evaporimeter produces is used for cooling liner, some is by the inorganic salt solution in hold-over plate, polyalcohol cold-storage liquid absorbs, due to inorganic salt solution, the freezing point of polyalcohol cold-storage liquid is very low, minus 20 degrees Celsius can be reached even lower, so hold-over plate Absorbable rod part cold stores, when after compressor power-off, inorganic salt solution in hold-over plate, solution in polyalcohol cold-storage liquid or solid can freeze to inner milk, so during long-time power-off, the temperature of inner milk also can keep low temperature long time.Described cooling-storage structure have when refrigeration structure stop refrigeration 8 ~ 12 hours in keep milk temperature at the cold storage capacity of suitable storage temperature scope, the cold storage capacity of described cooling-storage structure cold-storage liquid is 230K ~ 310KJ/Kg, preferred 290KJ/Kg, the amount of cold-storage liquid depends on the volume of hold-over plate, and the volume of hold-over plate depends on the capacity of described inner bag simultaneously.
For improving heat exchange efficiency, the material that inner bag 1 adopts heat exchange efficiency high, can use aluminum alloy materials, or stainless steel material, can reach desirable heat transfer efficiency.And described inner bag inwall directly contacts with milk, direct contact heat transfer, heat loss can be reduced, improve heat exchange efficiency, utilize milk and milk to store the heat exchange of quick cooler contact internal walls milk is cooled, refrigeration structure constantly freezes generation cold, and milk constantly absorbs cold from the inwall of milk storage quick cooler, and the temperature of milk is declined.
Described milk storage quick cooler, be applicable to herdsman and collect the storage after milk and transport, milk can be poured in milk of the present invention storage quick cooler after collecting, to the energising of milk storage quick cooler, refrigeration structure starts, stirring structure stirs inner milk, it is cold that short time carries out speed to inner milk, general at 2 ~ 3 hours, be significantly less than and be placed on static for milk in refrigerator the time being cooled to proper storage temperature, due to cooling-storage structure can absorption refrigeration structure refrigeration time produce cold, cooling-storage structure released cold quantity after power-off, the temperature of inner milk can be kept for a long time, solve the problem not having power supply to cause milk temperature to rise in milk transport.For a long time preservation by low temperature is carried out to inner milk, probably at 8 ~ 12 hours, the time maintained under only having heat-insulation layer insulation situation after being greatly longer than power-off.
Milk storage quick cooler is poured into for convenience of milk, be provided with an integral upper cover structure at an upper portion thereof, described upper cover 10 size is corresponding with inner bag cross section size, namely inner bag and shell are opened type, upper opening arranges upper cover, open upper cover milk to be poured into from upper opening, the not used time, user can open upper cover 10 and clean its inside, be provided with an outlet bottom milk storage quick cooler simultaneously, this exit is provided with valve 9, and be communicated with described inner bag 2 inside, inner milk controls to flow out by this valve 9, the problem of milk outflow that can be easily inner, milk storage quick cooler need not be lifted again portion is poured out by inner milk from it.
Insulation construction is the expanded material be filled between inner bag and shell, effectively isolated inner and outside heat exchange, the effective low temperature keeping inner milk.
Described milk storage quick cooler is portable, milk storage quick cooler volume, within the scope of 20 ~ 100L, can be transported to the machining location of milk from pasture or herdsman family together with milk, make minicomputer and be convenient to transport milk, cooling time is short simultaneously, is beneficial to the preservation of inner milk.
The evaporimeter 3 of tubular structure is wrapped on the outer wall of inner bag 2, outside covers hold-over plate, after compressor 5 starts, evaporimeter 3 absorbs heat, absorb the heat of milk in inner bag on the one hand, the temperature of milk reduces, and absorbs the temperature of inorganic salt solution, polyalcohol cold-storage liquid in hold-over plate on the other hand, is stored in hold-over plate 12 by a part of cold.Hold-over plate at least covers the tubular evaporator being wrapped in inner bladder outer wall, and preferred evaporimeter and hold-over plate are covered with the sidewall of inner bag.
For convenience to internal washing, a kind of milk storage quick cooler of the present invention, described shell and inner bag are barrel-shaped, upper opening, and opening part is provided with upper cover to be opened/closed, and under closed condition, inner bag is seal cavity.During use and when refrigeration milk is housed in inside, upper cover 10 and inner bag 2 are tightly connected, and inner milk can not overflow, and when not using, user can open upper cover 10 and clear up inner bag 2 very easily.
During use, put into liquid milk in milk storage quick cooler, liquid milk is freezed, to the suitableeest storage temperature of milk, then milk is transported to the machining location of milk, then milk storage quick cooler utilizes again, after inner milk being poured out at every turn, when the inside does not have a state of milk, milk storage quick cooler without the need to refrigeration, so internal temperature may be normal temperature, if for a long time need not, be stained with the milk of some glutinous remnants in inner bag inwall and stirring structure, will go bad, mouldy.If so the discontinuous use of milk storage quick cooler, or the long-time not used time, need internal washing clean, avoid inner breed bacteria, milk storage quick cooler easy to clean of the present invention, described inner bag top is opened type, and shell is provided with upper cover, upper cover and inner bag are tightly connected, during use and when refrigeration milk is housed in inside, upper cover and inner bag are tightly connected, and inner milk can not overflow, when not using, user can open upper cover and clear up inner bag very easily.
Described upper cover 10 is articulated and connected with shell 1, and described upper cover one end and shell are by hinge, and the other end and shell are by buckle clamping, and under closed condition, the downside of upper cover 10 and inner bag 2 seal fits.Upper cover only need be raised and just can clear up the inner bag of inside by user, very convenient, and upper cover is not separated with shell, is convenient to the coupling of each milk storage quick cooler upper cover, can not causes loss or the confusion of cover unit, and convenient operation.
Cover on described and be provided with control panel and display floater, for user operation, the information such as some temperature are exported with to user, described control panel and display floater are connected with power line, be connected with power supply by power line, described power line direction of routing is along the space of upper cover through hinge place, then is connected on power supply along milk storage quick cooler shell.
Control panel and display floater also can be arranged on side wall of outer shell.
For convenience of the cleaning to inner bag, described inner bag inwall corner rounding off, namely, corner is all greater than 90 degree, if when being less than or equal to 90 degree, be difficult to during cleaning clean to corner, there is cleaning dead angle, corner is all greater than 90 degree, and rounding off, can avoid cleaning dead angle, convenient cleaning, and be unfavorable for the attachment of milk, be beneficial to and keep the clean of inner bag inwall.
For accelerating cooling velocity, in inner bag, stirring structure is set, stirs fluid flow inside, improve heat exchange efficiency, described stirring structure is arranged on the bottom in inner bag, the drive unit of stirring structure arranges bottom outside the tank, and drive unit is arranged on the bottom of inner bag, can reduce the center of gravity of milk storage quick cooler, improve the stability of milk storage quick cooler, stirring structure in inner bag is demountable structure, and stirring structure can take out by user very easily, cleans inner bag and stirring structure.
Described stirring structure comprises the stirring body stirring inner bag internal liquid, described stirring body is arranged on the bottom in inner bag 2, bottom outside inner bag 2 arranges electric rotating machine 7, and motor shaft stretches into and inner bag inner connection with stirring body drives stirring body to rotate, and described stirring body is impeller-type or vane type.
When described stirring body is blade stirrer body as shown in Figure 1, comprise a shaft, shaft is distributed with multiple blade 6, described shaft is connected with the motor axle key of electric rotating machine, preferred described blade 6 times is narrow wide, and the height of described blade 6 and the ratio of cavity height are 1/4-1/2.Described shaft is provided with polygonal shaft hole, and the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, and grafting is arranged in polygonal shaft hole.
When described stirring body is impeller-type stirring body (not shown in FIG.), comprise a mashing beam dish, mashing beam dish is distributed with the water extraction leaf of multiple fin shape, described mashing beam dish is connected with the motor axle key of electric rotating machine, and the impeller be similar in automatic washing machine drives inner clothing and current to rotate.Described mashing beam dish is provided with polygonal shaft hole, and the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, and grafting is arranged in polygonal shaft hole.
Or upper cover buckles on shell, upper cover downside is provided with a boss, and this boss is that elastomeric material is made, and extend into the uncovered of inner bag and be tightly connected with inner bag, under open mode, upper cover can take off completely.Upper cover can be taken off when user clears up, its inside is cleared up, very convenient.Now, control panel and display floater are arranged on the sidewall of shell, are connected with power supply by power line, and power line is along shell cabling.
Open upper cover milk to pour into, the not used time, user can open upper cover 10 and clean its inside, be provided with an outlet bottom milk storage quick cooler simultaneously, this exit is provided with valve 9, and is communicated with the minimum point of described inner bag 2, and inner milk controls to flow out by this valve 9, the problem of milk outflow that can be easily inner, need not lift milk storage quick cooler again and be poured out by inner milk in portion from it.
As shown in Figure 2, power supply input XP voltage is civil power 220VAC, and ground wire PE, first obtains 24VDC dc source after exchanging and turning DC Module 16; The 5V DC voltage needed for master control borad MainControlBoard is obtained again after the conversion of DC-DC voltage reduction module 17 direct current.When compressor control switch RY1 closes, compressor CP starts working; When RY1 switch disconnects, compressor CP quits work; When motor control switch RY2 closes, and under the control signal of master control borad, motor works with certain rotating speed (50 ~ 1000rpm); When RY2 disconnects, motor stalls.Master control borad 18, by the feedback signal of pick-up transducers Rt, controls the need of unlatching compressor cooling with this; SW & UI button display module 19 mainly realizes man-machine interaction, carries out various operation by this interface.When master control borad is by sensor Rt feedack, open stirring motor M when needing to stir refrigeration, stop stirring motor M when not needed.
The foregoing is only the preferred embodiment of the present invention, it should be pointed out that for the ordinary skill in the art, without departing from the principles of the present invention, can also make various deformation and improvement, this also should be considered as protection scope of the present invention.
Claims (10)
1. a milk storage quick cooler, it is characterized in that: described milk storage quick cooler at least comprises a shell, be provided with in shell for the inner bag of carrying liquid, inner bag periphery be provided with for generation of cold refrigeration structure with for storing the cooling-storage structure of cold, the stirring structure for agitated liquid is provided with in inner bag, described shell and inner bag are barrel-shaped, upper opening, and opening part is provided with upper cover to be opened/closed, under closed condition, inner bag is seal cavity.
2. a kind of milk storage quick cooler according to claim 1, is characterized in that: described upper cover one end and shell are by hinge, and the other end and shell are by buckle clamping, and under closed condition, the downside of upper cover and inner bag seal fits.
3. a kind of milk storage quick cooler according to claim 2, it is characterized in that: described milk storage quick cooler also comprises control panel and display floater, control panel and display floater are arranged on and cover, described control panel and display floater are connected with power line, be connected with power supply by power line, described power line direction of routing is along the space of upper cover through hinge place, then is connected on power supply along milk storage quick cooler shell.
4., according to the arbitrary described a kind of milk storage quick cooler of claim 1-3, it is characterized in that: the stirring structure in described inner bag is demountable structure.
5. a kind of milk storage quick cooler according to claim 4, it is characterized in that: described stirring structure comprises the stirring body stirring inner bag internal liquid, described stirring body is arranged on the bottom in inner bag, bottom outside inner bag arranges electric rotating machine, stirring body is driven by electric rotating machine, motor shaft stretches into stirring body and drives stirring body to rotate, described stirring body and motor shaft socket connection.
6. a kind of milk storage quick cooler according to claim 5, it is characterized in that: described stirring body comprises a shaft, shaft is distributed with multiple blade, described shaft is provided with polygonal shaft hole, the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, grafting is arranged in polygonal shaft hole, or described stirring body comprises a mashing beam dish, mashing beam dish is distributed with the water extraction leaf of multiple fin shape, described mashing beam dish is provided with polygonal shaft hole, the motor shaft of electric rotating machine is the polygon shaft suitable with polygonal shaft hole, grafting is arranged in polygonal shaft hole.
7. a kind of milk storage quick cooler according to claim 1, it is characterized in that: described upper cover buckles on shell, upper cover downside is provided with a boss, and this boss is that elastomeric material is made, the opening and the inner bag that extend into inner bag are sealed and matched, and under open mode, upper cover can take off completely.
8. a kind of milk storage quick cooler according to claim 2 or 7, it is characterized in that: described milk storage quick cooler also comprises control panel and display floater, described control panel and display floater are arranged on side wall of outer shell, are connected with power supply by power line, and power line is along shell cabling.
9. a kind of milk storage quick cooler according to claim 1, is characterized in that: be provided with an outlet bottom described milk storage quick cooler, be communicated with minimum point bottom described inner bag, this exit is provided with valve.
10. a kind of milk storage quick cooler according to claim 1, it is characterized in that: described inner bag inwall directly contacts with liquid, inner bag inwall is smooth surface, and described inner bag inwall turning is greater than 90 degree, and corner's rounding off, described inner bag is aluminium alloy inner container or stainless steel inner container.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410174102.5A CN105076392A (en) | 2014-04-28 | 2014-04-28 | Milk storage quick-cooling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410174102.5A CN105076392A (en) | 2014-04-28 | 2014-04-28 | Milk storage quick-cooling machine |
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| CN105076392A true CN105076392A (en) | 2015-11-25 |
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| CN201410174102.5A Pending CN105076392A (en) | 2014-04-28 | 2014-04-28 | Milk storage quick-cooling machine |
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| CN1384321A (en) * | 2001-05-08 | 2002-12-11 | 海尔集团公司 | Liquid-storing refrigerating cabinet |
| CN2541370Y (en) * | 2002-05-06 | 2003-03-26 | 赵丽 | Liquid freezing pot |
| CN200968762Y (en) * | 2006-09-19 | 2007-10-31 | 陈越鹏 | Beverage cooling machine |
| CN101532763B (en) * | 2009-04-15 | 2010-08-25 | 江苏白雪电器股份有限公司 | refrigerated cabinet |
| CN202420078U (en) * | 2011-12-23 | 2012-09-05 | 海尔集团公司 | Refrigerating cabinet with refrigerator |
| CN102937358A (en) * | 2012-11-30 | 2013-02-20 | 合肥美的荣事达电冰箱有限公司 | Manufacturing method of refrigerator and door body of refrigerator |
| CN203841039U (en) * | 2014-04-28 | 2014-09-24 | 青岛海尔特种电冰柜有限公司 | Quick cooling machine for storing milk |
-
2014
- 2014-04-28 CN CN201410174102.5A patent/CN105076392A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384321A (en) * | 2001-05-08 | 2002-12-11 | 海尔集团公司 | Liquid-storing refrigerating cabinet |
| CN2541370Y (en) * | 2002-05-06 | 2003-03-26 | 赵丽 | Liquid freezing pot |
| CN200968762Y (en) * | 2006-09-19 | 2007-10-31 | 陈越鹏 | Beverage cooling machine |
| CN101532763B (en) * | 2009-04-15 | 2010-08-25 | 江苏白雪电器股份有限公司 | refrigerated cabinet |
| CN202420078U (en) * | 2011-12-23 | 2012-09-05 | 海尔集团公司 | Refrigerating cabinet with refrigerator |
| CN102937358A (en) * | 2012-11-30 | 2013-02-20 | 合肥美的荣事达电冰箱有限公司 | Manufacturing method of refrigerator and door body of refrigerator |
| CN203841039U (en) * | 2014-04-28 | 2014-09-24 | 青岛海尔特种电冰柜有限公司 | Quick cooling machine for storing milk |
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Application publication date: 20151125 |