Back pressure vacuum barrel

The beer fresh-keeping barrels that are currently on the market are mostly air-inlet type and a small amount of CO2 pressure type. In the former, the intake air is used to mix a large amount of suspended matter and bacteria in the air into the barrel, contaminating the body of the wine and the barrel. The freshness and the preservation period of the beer are greatly shortened; the latter has no disadvantages of the former, but several are relatively high. The process is complicated and the operation is inconvenient, which is not conducive to promotion. The back pressure vacuum barrels, simple and special structure and the process is mature and reliable. Due to the use of backpressure filling, the liquor is poured in rather than a mixture with a large amount of foam. The vacuum chamber completely isolates the air and forms an extension of the can.
This allows the barrel to have the following characteristics: (1) From liquor to wine, the wine body is always exposed to different air, thus maintaining the freshness of the beer. Preservation period of up to 10 days, truly achieve green packaging, green consumption. (2) The beer foam is always plump and delicate. (3) Flexible filling by special equipment. (4) Basically, beer can be drunk without leakage, greatly reducing the waste of beer and realizing civilized production. (5) greatly reduced the frequency and difficulty of cleaning.

Aluminum foil bag/Aluminum bag packaging usually refers to lu: su composite vacuum packaging, such products are suitable for the large-scale precision machinery equipment, chemical raw materials, pharmaceutical intermediates, moistureproof, avoid light, vacuum packaging. With four layers structure, has the good water, oxygen insulation function. Can not restricted, quantity body custom make the packing bag of different specifications, style, can be made into flat pocket style, three-dimensional bags, organ bags, etc. Products subject to GB and ASTM standards, testing products accord with the requirement of environmental protection (can provide third party test report), the product conforms to the European Union and North America the most stringent environmental standards of packaging material.

Scope of application:

(1) suitable for all kinds of circuit boards, electronic products, precision machinery parts, consumer goods, industrial products such as packaging. Such as PC boards, IC integrated circuit, electronic components, SMT placement of all kinds of LED industry, the article lamp packaging, precision hardware, auto parts, and other packaging.

(2) food packaging: rice, meat, dried fish, aquatic products, LaWei, roast duck, roast chicken, roast pork, frozen food, ham, sausages, cooked meat products, pickles, pickled meat sauce, bean paste, such as the taste, color, quality, price.

The characteristics of

(1) cut off air performance is strong, anti-oxidation, waterproof, moistureproof.

(2) strong mechanical properties, high blast resistance and puncture resistance to tear resistance is strong.

(3) resistance to high temperature (121 â„ƒ) and low temperature (- 50 â„ƒ), oil resistant, good performance.

(4) avirulent insipidity, accord with standard of health food, pharmaceutical packaging.

(5) heat sealing performance is good, softness, high separation performance is good.

Aluminum foil bags

Aluminum foil bags, The envelope bag, Compound bag

Shenzhen Xinfengyuan Plastic Products Co.,Ltd , http://www.plasticbag-china.com