A kind of separate type beer refrigeration barrel
Technical field
The utility model relates to a kind of fat, specifically a kind of separate type beer refrigeration barrel.
Background technology
In recent years, the quality requirement of people to food is more and more higher, the direction that pollution-free, green, the fresh people of being select, and drink aspect is also like this, especially beer field.In order to allow people drink fresh beer, from the nineties in last century, just there is barrelled beer in market.In order to make people drink tasty and refreshing cold beer, barrelled beer adopts the following type of cooling: (1) barrel of beer is not incubated, as just a kind of wine holding container, at sale terminal only to drinks cooling (beer on draft as in the market).The shortcoming of this barrel of beer is: because bucket is not incubated, and beer is heated in transit intensification, cannot ensure the quality of draft beer; (2) barrel of beer of band insulation, wherein one is no longer freezed to wine in the process of selling, and causes draft beer temperature to raise, and adding as ensureing that continuous beer flows out, constantly will enter air from bucket is suitable for reading, more easily makes the wine in bucket heat up and microbiological contamination.Also have a kind of heat-preservation beer barrel to put into refrigerating plant at the whole bucket of sale terminal or be placed on above refrigerating plant, continue refrigeration to ensure beer low temperature.The problem of this mode is, because the cold energy of refrigerating plant through shell, heat-insulation layer, the inner bag of barrel of beer, just will can pass to innermost beer, so efficiency is very low, waste energy.
Utility model content
Have for the type of cooling of barrelled beer in prior art in terminal selling process that efficiency is very low, the deficiency such as waste energy, the technical problems to be solved in the utility model is to provide and a kind ofly can ensures the insulation of beer in transportation, again can in terminal selling process the separate type beer refrigeration barrel of high efficiency refrigeration.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of separate type beer of the utility model refrigeration barrel, comprise beer turnover cool-bag and refrigeration base, beer turnover cool-bag is removably installed on refrigeration base, and the cold pipe that cold pipe and the beer of refrigeration base have enough to meet the need cool-bag is removably communicated with; CO is provided with in refrigeration base
2source of the gas, its be located at the inner bag that beer has enough to meet the need in cool-bag and be removably communicated with.
Described beer turnover cool-bag has inner bag, cold pipe, cold chamber cover, heat-insulation layer, CO
2air inlet pipe and outer barrel shell, be provided with cold pipe outside inner bag, cold chamber cover is fixed on outside inner bag, is surrounded wherein by cold pipe, forms the cavity of a sealing; Cold chamber cover is outer is outer barrel shell, is heat-insulation layer between inner chamber cover and outer barrel shell.
Described cold pipe is directly wrapped on inner bag periphery, the two-port of cold pipe through cold chamber cover and heat-insulation layer respectively pipe quick connector cold with two be connected, two cold pipe quick connectors are fixed on outer barrel shell.
Described inner bag top is provided with CO
2air inlet, outer barrel shell is provided with CO
2quick connector, CO
2air inlet pipe is placed through in heat-insulation layer, and one end connects CO
2air inlet, the other end connects CO
2quick connector.
Described refrigeration base comprises refrigeration system and CO2 air supply system, and the cold pipe two-port of refrigeration system respectively pipe quick connector cold with two is connected, and two cold pipe quick connectors are fixed on refrigeration base housing; CO2 air supply system comprises CO2 source of the gas, and it is connected with the CO2 air inlet pipe that the CO2 quick connector on outer barrel shell and beer have enough to meet the need in cool-bag by being located at refrigeration base housing respectively fast through CO2 outer connecting pipe.
Described beer turnover cool-bag and refrigeration base contact surface are the male-female structure preventing from misplacing.
The utility model has following beneficial effect and advantage:
1. the utility model separate type refrigerating beer heat-preserving container, the insulation of beer in transportation can be ensured, again can in terminal selling process high efficiency refrigeration, and constantly enter CO2 putting in wine process, all the time avoid beer to contact with air, guarantee quality and the mouthfeel of draft beer.
2. the utility model beer turnover cool-bag can be connected quickly and easily with refrigeration base, realizes the quick cooling of beer, beer can not be made again to freeze, and greatly reduce logistics cost, effectively extend the barrel of beer life-span.
3. because the utility model middle cooling pipe is directly wrapped on inner bag, the cold energy of refrigeration system does not need shell through barrel of beer and heat-insulation layer, but acts directly on inner bag, reduces the loss in transmission to greatest extent, make the beer refreshing in inner bag effective, effectively reduce energy consumption simultaneously.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Wherein, 1 is inner bag, and 2 is heat-insulation layer, and 3 is outer barrel shell, and 4 is cold pipe, and 5 is the outlet of cold pipe, and 6 is cold tube inlet, and 7 is cold pipe outer connecting pipe, and 8 is cold pipe quick connector, and 9 is heat exchanger, and 10 is expansion valve, and 11 is condenser, and 12 is fan, and 13 is compressor, and 14 is CO
2bottle, 15 is pressure maintaining valve, and 16 is CO
2outer connecting pipe, 17 is CO
2quick connector, 18 is CO
2air inlet pipe, 19 is cold chamber cover.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is further elaborated.
As shown in Figure 1, the utility model separate type beer refrigeration barrel, comprise beer turnover cool-bag and refrigeration base, beer turnover cool-bag is removably installed on refrigeration base, and the cold pipe that cold pipe and the beer of refrigeration base have enough to meet the need cool-bag is removably communicated with; CO is provided with in refrigeration base
2source of the gas, it is removably communicated with the inner bag being located at beer and having enough to meet the need cool-bag.
In the present embodiment, separate type beer refrigeration barrel is divided into upper and lower two parts, and top is beer turnover cool-bag, and bottom is refrigeration base.The two can split at any time quickly and easily.Beer turnover cool-bag has inner bag 1, cold pipe 4, cold chamber cover 19, heat-insulation layer 2, CO
2air inlet pipe 18 and outer barrel shell 3, be provided with cold pipe 4 outside inner bag 1, cold chamber cover 19 is fixed on outside inner bag 1, surrounds wherein, form the cavity of a sealing by cold pipe 4; Cold chamber cover 19 is outer is outer barrel shell 3, is heat-insulation layer 2 between inner chamber cover 19 and outer barrel shell 3.Cold pipe 4 is directly wrapped on inner bag 1 periphery, the two-port of cold pipe 4 through cold chamber cover 19 and heat-insulation layer 2 respectively pipe quick connector 8 cold with two be connected, two cold pipe quick connectors 8 are fixed on outer barrel shell 3.
Described inner bag 1 top is provided with CO
2air inlet, outer barrel shell 3 is provided with CO
2quick connector 17, CO
2air inlet pipe 18 is placed through in heat-insulation layer 2, and one end connects CO
2air inlet, the other end connects CO
2quick connector 17.
Described refrigeration base comprises refrigeration system and CO
2air supply system, refrigeration system comprises compressor 13, fan 12, condenser 11, expansion valve 10, heat exchanger 9 and cold pipe.The cold pipe two-port of refrigeration system respectively pipe quick connector 8 cold with two is connected, and two cold pipe quick connectors 8 are fixed on refrigeration base housing; CO
2air supply system comprises CO
2source of the gas and pressure maintaining valve 15, CO
2source of the gas and CO
2bottle 14, one end of pressure maintaining valve 15 and CO
2bottle 14 is with being threaded, and the other end of pressure maintaining valve 15 is through CO
2outer connecting pipe 16 is by being located at the CO on refrigeration base housing and outer barrel shell 3 respectively
2outer connecting pipe 16 and the CO having enough to meet the need beer heat-insulation container
2air inlet pipe 18 connects fast.
Refrigeration base is placed on sale terminal in advance, after the beer turnover cool-bag contained after drinking transports incoming terminal separately, it is positioned on refrigeration base.In order to realize Fast Installation, prevent dislocation, beer turnover cool-bag and refrigeration base contact surface are the structure of male-female, then connect two with two cold pipe outer connecting pipes 7 and (totally four) be located at respectively to cold pipe quick connector 8 (noticing that feed liquor and liquid back pipe do not connect instead) on beer turnover cool-bag outer barrel shell 3 and refrigeration base, start refrigeration system, start refrigeration.Use a CO simultaneously
2outer connecting pipe 16 connects two CO be located at respectively on beer turnover cool-bag outer barrel shell 3 and refrigeration base
2quick connector 17, avoids beer to contact with air all the time, guarantees quality and the mouthfeel of draft beer.
Because the utility model middle cooling pipe 4 is directly wrapped on inner bag 1, the cold energy of refrigeration system does not need outer barrel shell 3 through barrel of beer and heat-insulation layer 2, but act directly on inner bag 1, reduce the loss in transmission to greatest extent, make the beer refreshing in inner bag 1 effective, effectively reduce energy consumption simultaneously.