CN203048570U

CN203048570U - Beer barrel structure with valve

Info

Publication number: CN203048570U
Application number: CN 201220670096
Authority: CN
Inventors: 张明坤; 杨志强; 黄强
Original assignee: Zhongshan Donlim Weili Electrical Equipment Co Ltd
Current assignee: Zhongshan Donlim Weili Electrical Equipment Co Ltd
Priority date: 2012-12-07
Filing date: 2012-12-07
Publication date: 2013-07-10
Anticipated expiration: 2022-12-07

Abstract

The utility model discloses a beer barrel structure with a valve, and relates to a beverage retailing device. The beer barrel structure with the valve structurally comprises a beer barrel assembly and a valve assembly. The beer barrel assembly comprises a hard outer barrel and a soft beer bag, wherein the beer bag is arranged inside the outer barrel. The valve assembly comprises an outer barrel sealing cap, the valve, an air inlet pipe and a beer outlet pipe, wherein the valve is connected with an opening of the beer bag in a sealing mode, and the outer barrel sealing cap presses the valve on an outer barrel opening in a sealing mode. The valve is provided with an air inlet and a beer outlet. The air inlet is communicated with the exterior of the valve and an inner cavity of the outer barrel. The beer outlet is communicated with the exterior of the valve and an inner cavity of the beer bag. The air inlet pipe is connected with the air inlet. The beer outlet pipe is connected with the beer outlet. According to the beer barrel structure, the problem that gas inside beer escapes due to the fact that air space inside a barrel is enlarged can be avoided effectively, and quality of liquid can be unchanged in the process of storing in the barrel.

Description

A kind of barrel of beer structure with valve

Technical field

The utility model relates to the retail sale of beverages in individual portions device, relates in particular to the beer vending machine.

Background technology

Current, the transportation of beer on tap and storage and last sales section all are to adopt the hardware bucket and jar carry, and when beer selling, owing to will allow outside the beer flow container, must want input air just can fill a wine cup for and pour out.We are dissolved with gas for known beer, when adopting the container carrying of hardware, just more many what pour out, when the shared volume of air is increasing in the container, be dissolved in the beer gas just easier escape from beer, the mouthfeel that causes each barrellled wine more backward to be sold is more bad, influences manager's market quality.

Summary of the invention

The utility model provides a kind of barrel of beer structure with valve in order to overcome the deficiency that prior art exists.

The utility model can be achieved by taking following technical scheme:

A kind of barrel of beer structure with valve, the barrel of beer structure of described band valve comprises fat assembly and valve member,

Described fat assembly comprises the outer bucket of hard and soft wine bag, and described wine bag is positioned in the outer bucket;

Described valve member comprises outer bucket seal cover cap, valve, air inlet pipe and wine outlet duct, described valve seal connects wine bag sack, outer bucket seal cover cap is pressed on valve seal on the outer bucket bung, described valve is provided with air intake and wine outlet, the air intake communication valve outdoors and outer barrel cavity, the wine outlet communication valve outdoors with wine bag inner chamber, described air inlet pipe is connected on the air intake, described wine outlet duct is connected on the wine outlet.

Preferably, described valve comprises seat and cushion valve in valve base, the valve, described cushion valve is placed in the valve in the seat, be lined with seal ring between seat in cushion valve and the valve, seat is provided with air intake and wine outlet in the described valve, the seat valve base that is threaded in the valve, the described valve base wine bag sack that is threaded, valve base is pressed on the outer bucket bung by an outer bucket seal cover cap.

The utility model solves the defective of prior art by the way of output that changes liquid, the utility model is provided with a wine bag in barrel of beer, oppress the wine bag by high pressure gas being imported in the barrel of beer, beer is extruded from the wine bag, this has just been avoided having in the wine bag possibility of air space, the existence of pressure simultaneously makes the gas in the beer be not easy to break away from the beer escape, well keeps quality of beer.

Description of drawings

Fig. 1 is the structure cross-sectional schematic of a kind of barrel of beer structure with valve of the present utility model;

Fig. 2 is the structure for amplifying scheme drawing of a-quadrant among Fig. 1;

Fig. 3 is the decomposition texture scheme drawing of a kind of barrel of beer structure with valve of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing most preferred embodiment of the present utility model is described in detail.

A kind of barrel of beer structure with valve shown in Fig. 1 ~ 3, the barrel of beer structure of described band valve comprises fat assembly and valve member 11,

The fat assembly comprises the outer bucket 1 of hard and soft wine bag 2, and wine bag 2 is positioned in the outer bucket 1;

Valve member 11 comprises outer bucket seal cover cap 7, valve, air inlet pipe 10 and wine outlet duct 14, valve seal connects wine bag 2 sacks, valve comprises valve base 3, seat 5 and cushion valve 4 in the valve, described cushion valve 4 is placed in the valve in the seat 5, be lined with seal ring 8 between seat in cushion valve 4 and the valve, seat 5 is provided with air intake and wine outlet (what be inserted with air inlet pipe 10 among Fig. 2 is air intake in the valve, what be inserted with wine outlet duct 14 is wine outlet), seat 5 valve bases 3 that are threaded in the valve, described valve base 3 wine bag 2 sacks that are threaded, valve base 3 is pressed on outer bucket 1 bung by an outer bucket seal cover cap 7, in valve base 3 and the outer valve between 5 and can also add seal ring 6 between valve base 3 and wine bag 2 sacks with the assurance airtight quality.

In the valve seat 5 air intake communication valve outdoors and outer barrel cavity, in the valve 5 wine outlet communication valve outdoors with wine bag inner chamber (as shown in Figure 2).

Air inlet pipe 10 with also include wine outlet duct 14 and being connected of valve air inlet valve assembly (spring 9.1 that connects successively among Fig. 3, spool 9.2, guard against son 9.3, valve pocket 9.4 and air inlet valve button 9.5) and go out wine valve module (spring 13.1 that is connected successively among Fig. 3, spool 13.2, ring are sub 13.3, valve pocket 13.4 and go out wine valve button 13.5), the air inlet valve assembly is set between air inlet pipe 10 and valve, sets out the wine valve module between wine outlet duct 14 and valve.

High pressure draft in the bucket 1, makes in the outer bucket 1 to have certain air pressure outside air inlet pipe 10 is thrown into, and air pressure makes wine bag 2 shrink extruding wine liquid, and is too big to the pressure of wine outlet and wine outlet duct 14 when avoiding out wine, thus the decompression by cushion valve 4, again outside the pass-out wine outlet.In use, we also need load onto tap at the end of wine outlet duct, when going out wine, only need open tap, and wine liquid will flow out under the effect of pressure; When stopping wine, only need cutout cock just can, the high pressure air pressure in the outer bucket 1 is to compress wine bag 2 all the time, makes in the wine bag 2 capacity for liquor can guarantee also that when reducing the gas in the wine liquid can not escape out, keeps mouthfeel quality just.

In sum, it only is the preferred embodiment of the utility model, when the scope that can not limit the utility model enforcement with this, namely the content of putting down in writing according to the utility model claim and utility model specification sheets has generally been done the simple equivalent variation and has been modified, and all still belongs within the utility model claim institute covering scope.In addition, summary part and title only are the usefulness of auxiliary patent document search, are not the interest field that limits the utility model.

Claims

1. the barrel of beer structure with valve is characterized in that, the barrel of beer structure of described band valve comprises fat assembly and valve member,

2. the barrel of beer structure of band valve according to claim 1, it is characterized in that described valve comprises seat and cushion valve in valve base, the valve, described cushion valve is placed in the valve in the seat, be lined with seal ring between seat in cushion valve and the valve, seat is provided with air intake and wine outlet in the described valve, the seat valve base that is threaded in the valve, the described valve base wine bag sack that is threaded, valve base is pressed on the outer bucket bung by an outer bucket seal cover cap.