CN2647791Y

CN2647791Y - Beer fresh-keeping barrel

Info

Publication number: CN2647791Y
Application number: CN 03269343
Authority: CN
Inventors: 林修鹏; 隋鑫; 高宏伦; 高美芹
Original assignee: RULI ELECTRIC CO Ltd QINGDAO CITY
Current assignee: RULI ELECTRIC CO Ltd QINGDAO CITY
Priority date: 2003-08-05
Filing date: 2003-08-05
Publication date: 2004-10-13
Anticipated expiration: 2013-08-05

Abstract

The utility model provides a beer preservative keg and comprises a shell, an inner keg and an insulating course between the inner keg and the shell. The utility model is characterized in that a pedestal is arranged at the bottom of the preservative keg, refrigeration equipments are positioned on the pedestal, the cold source output parts of the refrigeration equipments touch the bottom of the inner keg directly, a reentrant is opened at the bottom of the keg, the refrigeration equipments below the reentrant are a cold storage block of the cold source output part, a semiconductor refrigeration plate and a cooling plate in turn, the cold storage block touches the bottom of the inner keg on the top of the reentrant directly, and the refrigeration equipments are arranged on the pedestal. The bottom of the preservative keg is additionally provided with the refrigeration equipments, the cold storage block of the refrigeration equipments touches the bottom of the inner keg directly, thus the beer in the keg is refrigerated, the storage life is prolonged and the taste of the beer is kept.

Description

The beer refreshing bucket

Technical field

The utility model relates to the container of a kind of can bulk beer, beverage, specifically to the improvement of existing beer-preserving container structure.

Background technology

Beer-preserving container is to be used for a kind of utensil of can, accumulating and sale young beer.Bucket and shell two parts in the beer-preserving container that uses on the market has at present, the centre is full of warm material.Beer-preserving container is divided into common container by performance and with addition of two kinds of carbon dioxide valve systems are installed.Do not dispose carbon-dioxide fresh-keepingly, owing to only depend on heat-insulation layer to be incubated, the storage wine time is short, especially in summer, and about about one day of the wine time of storage.And the antistaling container characteristics that the carbon dioxide valve system is installed are: can keep that sufficient carbon dioxide content is arranged in the wine, avoid wine to contact with other gas and produce oxidation and then rotten, make beer can keep good vinosity after storage.Above-mentioned storage wine mode still had certain benefit to beer refreshing in short-term 2-3 days, but still can not long term storage.Above-mentioned two kinds of beer refreshing buckets all also exist following common deficiency: 1, most volumes are bigger, are used for the hotel more, and great majority take up space more than 10 liters, are difficult to family expenses.When 2, the alcohol user buys beer, use the plastic bag splendid attire, both be unfavorable for fresh-keepingly, be not easy to pouring again, surplus wine also is not easy to retain.3, promptly drink owing to some alcohol user can not pour out after drinking, but go home to drink, after the freshness of beer goes out bucket, just immediately reduce soon, mouthfeel is poor.People are expecting that a kind of innovation and creation that can overcome above-mentioned defective produce as early as possible.

The utility model provides a kind of novel beer fresh-keeping bucket, and purpose is to design a kind of mode of long preservation to beer-preserving container, with solve beer can not long preservation etc. problem.

In order to reach the purpose that solves the problems of the technologies described above, the technical solution of the utility model is: a kind of beer refreshing bucket, it comprises shell, interior bucket, and the heat-insulation layer between interior bucket and the shell, it is characterized in that: be provided with base in fresh-keeping bucket bottom, fridge equipment is housed on the base, and the low-temperature receiver efferent of fridge equipment directly contacts with interior bucket bottom surface.

In addition, in the further detailed structure of the utility model, have cavity in the bucket bottom, the fridge equipment of cavity below is followed successively by cold of storage, semiconductor chilling plate and the radiating gill of low-temperature receiver efferent, cold of above-mentioned storage directly contacts with the interior bucket bottom surface at cavity top, and above-mentioned fridge equipment is installed on the base.

In addition, in the further detailed structure of the utility model, fridge equipment also comprises radiator fan, and this fan is arranged on the below of radiating gill, is blower-casting around fan, and radiating gill is contained in blower-casting top.

In addition, in the further detailed structure of the utility model, the hat flap is housed, between hat flap and the exit packing seal is housed in fresh-keeping bucket exit, top.

In addition, in the further detailed structure of the utility model, the carbon dioxide air storage chamber is housed in the chamber of hat flap, air storage chamber is provided with check valve, freeing pipe, in the bucket, also is provided with wine outlet duct in the freeing pipe body is inserted into, bucket is near the bucket bottom in the entrance point plug-in mounting of wine outlet duct, the hat flap is stretched out in its outlet, is provided with wine outlet valve at the wine outlet place of wine outlet duct, is provided with the valve of giving vent to anger on freeing pipe.

In addition, in the further detailed structure of the utility model, in the chamber of hat flap, air bag is housed, on the flap lid of interior bucket outlet, one-way cock is housed, above-mentioned one-way cock is facing to air bag, be equipped with by press button on the flap body of air bag top, wine outlet duct advance wine end plug-in mounting near interior bucket inner bottom part; It goes out the wine end and stretches out outside flap.

In addition, in the further detailed structure of the utility model, interior bucket is a bulk metal inner casing, or the bottom is the metal inner casing; Top is plastic inner shell, and upper and lower inner casing spiral-lock is an one.

In addition, in the further detailed structure of the utility model, the cavity in fresh-keeping bucket bottom also is equipped with the sprue of shutoff cavity.

In addition, in the further detailed structure of the utility model, the cup-shaped shape of described fresh-keeping bucket.

The utility model compared with prior art has the following advantages and good effect: 1, in fresh-keeping bucket bottom with addition of fridge equipment, cold of the storage of fridge equipment directly contacts with the interior bucket end, can give beer refrigeration in the bucket like this, therefore its Keeping life prolongs greatly, and has kept beer that mouthfeel should be arranged.2, refrigeration modes adopts semiconductor chilling plate, and not only volume is little for it, and good refrigeration effect.3, behind the logical upward direct current (DC) of semiconductor chip, can produce the temperature difference in its both ends of the surface, one side is cold, one side heat, by changing the direction of current that flows into semiconductor chilling plate, can change the huyashi-chuuka (cold chinese-style noodles) or the hot side of semiconductor chilling plate end face, like this, when ambient temperature is higher than the suitable preservation temperature of beer, can freeze, otherwise can heat to beer to beer.4, owing to can freeze, once can not drink, drink again after can retaining,, and reduced and can not drunk the waste that is caused for drinking person has brought convenience.5, owing to be little volume (2-5 liter), cup-shaped is easy to carry and buys wine and store, and has reduced the factor that reduces mouthfeel, has overcome with plastic bag and has contained the existing various drawbacks of wine.6, configurable carbon dioxide air storage chamber in the flap has guaranteed the long-term storage of beer and good vinosity, and has salubrious pleasant mouthfeel.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in detail.

Fig. 1 is the section-drawing of one of the utility model embodiment;

Fig. 2 is two the section-drawing of the utility model embodiment;

Fig. 3 is the section-drawing of the split type interior barrel structure form of the utility model;

Fig. 4 is three the section-drawing of the utility model embodiment;

Fig. 5 is the section-drawing of fresh-keeping bucket of the present utility model with addition of sprue.

1, shell; 2, interior bucket; 3. warm material; 4, flap; 5, packing seal; 6, insulation bottom; 7, storage is cold; 8, semiconductor chilling plate; 9, radiating block; 10, radiator fan; 11, base; 12, support bottom; 13, power unit; 14, sprue; 15, fresh-keeping bucket; 16, cavity; 17, blower-casting; 18, bolt; 19, heat insulating mattress;

1-1, air storage chamber; 1-2, check valve sheet; 1-3, stage clip; 1-4, the valve of giving vent to anger; 1-5, wine outlet valve; 1-6, wine outlet duct; 1-7, freeing pipe; 1-8, liquid CO 2;

2-1, interior bucket top; 2-2, interior bucket bottom; 2-3, packing seal; 2-4, annular groove;

1-1-1, air bag; 1-1-2, valve; 1-1-3, check valve; 1-1-4, stage clip 1; 1-1-5, wine outlet duct; 1-1-6, press press button; 1-1-7, stage clip 2; 1-1-8, stage clip 3.

The specific embodiment,

Referring to Fig. 1, embodiment 1, and fresh-keeping bucket of the present utility model is represented with mark 15.The configuration design cup-shaped shape of fresh-keeping bucket 15, good looking appearance is convenient to pouring again like this.In fresh-keeping bucket exit, 15 top hat flap 4 is housed, packing seal 5 is housed between hat flap 4 and the exit.

In order to conduct refrigerant and fridge equipment to be installed, have cavity 16 in fresh-keeping bucket 15 bottoms, the fridge equipment of cavity 16 belows is followed successively by cold 7 of storage, semiconductor chilling plate 8, the radiating gill 9 of low-temperature receiver efferent, radiator fan 10, this fan 10 is arranged on the below of radiating gill 9, around fan 10 is blower-casting 17, and radiating gill 9 is contained in blower-casting 17 tops.Store up cold 7 and directly contact with the interior bucket bottom surface at cavity 16 tops, fridge equipment is installed on the base 12.

Form fresh-keeping bucket 15 two parts on a bottom base 12 and top like this, fresh-keeping barrel 15 on base 12.After power-on 13, semiconductor chilling plate 8 tops produce cold, and conduction gives storage cold 7 (generally adopting aluminium block), cold is given at interior bucket diapire through storing up cold 7 conduction, the beer in the interior bucket 2 is given in conduction again, makes it remain on the cooling down state, thereby reaches fresh-keeping purpose.

Semiconductor chilling plate 8 bottoms produce heat and then conduct to radiating gill 9, through fan 10 coolings, heat are discharged.

Referring to Fig. 2, embodiment 2, and different with last example is that this example has installed the carbon dioxide gas storage device additional in hat flap 4 chambeies.Concrete structure is: carbon dioxide air storage chamber 1-1 is housed in the chamber of hat flap 4, and air storage chamber 1-1 is provided with check valve 1-2, freeing pipe 1-7, and freeing pipe 1-7 body is inserted in the interior bucket 2.In addition, also be provided with wine outlet duct 1-6, bucket 2 was near barrel bottom in the entrance point of wine outlet duct 1-6 was inserted into, and hat flap 4 is stretched out in its outlet, is provided with wine outlet valve 1-5 at the wine outlet place of wine outlet duct 1-6, is provided with the valve 1-4 that gives vent to anger on freeing pipe 1-7.

When the inside bucket of need 2 injecting carbon dioxides, open the valve 1-4 that gives vent to anger, carbon dioxide is bucket 2 in freeing pipe 1-7 enters, and opens wine outlet valve 1-5 simultaneously, and beer flows out through wine outlet duct 1-6.People can taste and be filled with carbon-dioxide beer.

Referring to Fig. 3, with two example is different is, interior bucket 2 is made of two bodies up and down, and top is plastics staving 2-1; The bottom is stainless steel bucket 2-2, and the bottom is a corrosion-resistant steel, still can keep good heat conduction.There is a circle annular groove 2-4 at place, joint portion last, staving, and the barrel rim of bottom staving is inserted in the annular groove, and packing seal 2-3 is housed in the Plug Division.Part is saved stainless steel material like this, cost-cutting, and do not influence its fresh keeping property.

Referring to Fig. 4, embodiment 3, different with several examples is, it goes out wine mode difference, its structure is: air bag 1-1-1 is housed in the chamber of hat flap 4, and on flap 4 lids in interior bucket 2 exits one-way cock 1-1-3 is housed, one-way cock 1-1-3 is facing to air bag 1-1-1, be equipped with by press button 1-1-6 on flap 4 bodies of air bag 1-1-1 top, wine outlet duct 1-1-5 advances wine end plug-in mounting near interior bucket inner bottom part; It goes out the wine end and stretches out outside flap 4.

When need are drunk, push by press button 1-1-6, thereby compressing gasbag 1-1-1 opens one-way cock 1-1-3 air pressure and enters interior bucket 2, and wine liquid is extruded from wine outlet duct 1-1-5.

Referring to Fig. 5, when fresh-keeping bucket 15 broke away from bases 12, the beer cold scattered and disappeared in the bucket, at cavity 16 positions with addition of one with the suitable sprue 14 of cavity 16, make it just in time be fastened on cavity 16 places.

In order to be fit to family expenses, whole beer refreshing bucket is designed to the cup-shaped electric heater of picture drinking-water usefulness, promptly drinks promptly, and beer can remain at refrigerating state.

Certainly, above-mentioned is not to restriction of the present utility model for example, and in main innovation and creation purport scope of the present utility model, the utility model also has some variations, replacement, remodeling etc., and does not exceed protection domain of the present utility model.

Claims

1, a kind of beer refreshing bucket, it comprises shell, interior bucket, and the heat-insulation layer between interior bucket and the shell, it is characterized in that: be provided with base in fresh-keeping bucket bottom, fridge equipment is housed on the base, the low-temperature receiver efferent of fridge equipment directly contacts with interior bucket bottom surface.

2, a kind of beer refreshing bucket according to claim 1, it is characterized in that having cavity in the bucket bottom, the fridge equipment of cavity below is followed successively by cold of storage, semiconductor chilling plate and the radiating gill of low-temperature receiver efferent, cold of above-mentioned storage directly contacts with the interior bucket bottom surface at cavity top, and above-mentioned fridge equipment is installed on the base.

3, a kind of beer refreshing bucket according to claim 2 is characterized in that fridge equipment also comprises radiator fan, and this fan is arranged on the below of radiating gill, is blower-casting around fan, and radiating gill is contained in blower-casting top.

4, a kind of beer refreshing bucket according to claim 3 is characterized in that in fresh-keeping bucket exit, top the hat flap being housed, and between hat flap and the exit packing seal is housed.

5, a kind of beer refreshing bucket according to claim 4, it is characterized in that in the chamber of hat flap, being equipped with the carbon dioxide air storage chamber, air storage chamber is provided with check valve, freeing pipe, the freeing pipe body is inserted in the interior bucket, also be provided with wine outlet duct, bucket is near the bucket bottom in the entrance point plug-in mounting of wine outlet duct, and the hat flap is stretched out in its outlet, wine outlet place at wine outlet duct is provided with wine outlet valve, is provided with the valve of giving vent to anger on freeing pipe.

6, a kind of beer refreshing bucket according to claim 4, it is characterized in that in the chamber of hat flap, air bag being housed, on the flap lid in interior bucket exit, one-way cock is housed, above-mentioned one-way cock is facing to air bag, be equipped with by press button on the flap body of air bag top, wine outlet duct advance wine end plug-in mounting near interior bucket inner bottom part; It goes out the wine end and stretches out outside flap.

7, according to any described a kind of beer refreshing bucket in the claim 1～6, bucket is a bulk metal inner casing in it is characterized in that, or the bottom is the metal inner casing; Top is plastic inner shell, and upper and lower inner casing spiral-lock is an one.

8, a kind of beer refreshing bucket according to claim 7 is characterized in that the cavity in fresh-keeping bucket bottom also is equipped with the sprue of shutoff cavity.

9, a kind of beer refreshing bucket according to claim 8 is characterized in that the cup-shaped shape of described fresh-keeping bucket.