CN101670900A - Flexible energy-saving fresh-keeping plastic bag - Google Patents

Abstract

The invention relates to a flexible energy-saving fresh-keeping plastic bag of plastic products. Energy saving is very important; an appliance consuming most energy in a household is a refrigerator operating all the year round, and the refrigerator can make foods less corroded by bacteria and not deteriorated, but is not secure; while vacuum canned foods can be stored for more than half a year atnormal temperature, and simple vacuum dry breezed chicken and seasoned duck packaged by a plastic bag can be preserved for three months and can be eaten after the bag is opened. The fact proves that even in hot days, vacuum storage for fresh meat achieves much better effects than refrigerating effect in fifteen days, and the chicken, duck, fish and meat lose much delicate flavors and nutrition after refrigeration. The technical scheme designed by the invention is that: a series of big and small innocuous plastic bags with manual sealing zippers are manufactured, partial plastic bags are provided with aluminium foils, and each bag is provided with reliable vacuum configuration to replace the refrigeration with vacuum flexibly in households, and save energy, money and areas, greatly improvethe foods in aspects of color, aroma, taste and nutrition, and have multiple advantages and profound meaning.

Description

Flexible energy-saving fresh-keeping plastic bag

Technical field

The present invention relates to plastic product, is one of big energy-saving serial design that improves existing food storage method.

Background technology

The energy-conservation important affair that is the whole nation, the whole world until family.And the maximum first-elected refrigerator of power consumption in the family, because colour TV has now had the read-out of power saving; Air-conditioning can have two seasons not open; And refrigerator is to open throughout the year mostly, if who can make national refrigerator open 1/10 less, just can not only solve the pressure of electric network but also save the energy coal that calculates with hundred million.The effect of refrigerator is to make food be subjected to the infringement of bacterium less and go bad, but refrigerator is not a coffer, and the temperature of its refrigeration portion is 1～3 degree centigrade, as food being put in every 24 hours, can eat after just regulation must be boiled, because many bacteriums can also be movable under this temperature; And many vacuum canned foods can be preserved more than half a year at normal temperatures, and the dry breezed chicken stewed duck with bean sauce in the simple vacuum of plastic bag encapsulation can both be put three months, and to open bag be edible; Fact proved that the fresh chicken and duck flesh of fish is all much better than refrigerating effect with vacuum storage in the two weeks even in scorcher.The chicken and duck flesh of fish has just lost many tasty nutritives after freezing as everybody knows, even with plastic fastener bag hand-built very partial vacuum, the food fruit freshness preserving effect in 30 hours is also good than common reefer mostly.

Summary of the invention

The object of the invention is for providing a kind of " flexible energy-saving fresh-keeping plastic bag " to address the above problem, its technical scheme that adopts is: make a series of big or small non-toxic plastic bag that band manually seals slide fastener, be partly with aluminium foil, install the extraction valve of a 1cm diameter above in the of every bag behind the partial thickening additional, " pin is air tight " progressively accomplished in the extraction valve manufacturing; And the configuration manual pump bowl of plastics system 1cm Gong choosing, its shape approximation bicycle pump, but its use is outwards to bleed, its inner structure only is that to adorn anti-occupation mode be hand-pinch type to leather cup; The big specification of this product can be put half slit bamboo or chopped wood live pig, and its extraction valve diameter is wanted corresponding increasing naturally.

The invention has the beneficial effects as follows: this flexible energy-saving fresh-keeping plastic bag can flexible Application be used for the anti-rotten of family's chicken and duck flesh of fish and food, vacuumizing with plastic bag is the most flexible appreciiable the most directly perceived, family has had several big Bottle ﹠ Cans of cauldron of vacuum freshness retaining that can provide to add that this product is auxiliary, just can not open or not buy refrigerator, one can save the big electricity consumption of refrigerator; Two can not allow refrigerator take large tracts of land; The three color, smell and taste nutrition of eating " hot gas meat " all can greatly improve; Four is easy to carry, and field work can be had aseptic reliable food food in the travelling way.The acquisition cost of this product is extremely low, and to save money greatly be in black and white the fact every month on the electricity bill." fresh-keeping tote box and transparent square chest, Antistaling pot Bottle ﹠ Can and transparency cover " series of products of applying for a patent in conjunction with the author's separate case also constantly improve and optimizate, will realize that chicken and duck oppresses comprehensive vacuum freshness retaining of fruit and vegetable, will turn off a greater part of domestic refrigerator and enterprise's cold store deep freezer reefer chamber at last, its energy-saving effect will be an epochal character!

Subsidiary beneficial effect of the present invention is: the pump bowl of configuration is former to be the pump bowl of Medical cupping device, this pump bowl extraction valve thing commonly used of all having of family that gets married, the cup technology will realize popularizing naturally thereupon very soon, this cupping glass has the historical precious medical skill that can control a large amount of common diseases in thousand, and this health care meaning of popularizing the Chinese nation will be difficult to evaluate.

Description of drawings

Fig. 1 is this product scheme drawing, and (1) is plastic bag among the figure, and (2) are pressure-sealing zippers, and (3) are extraction valves; Fig. 2 is the extraction valve scheme drawing, and (4) are plastic bags among the figure, and (5) are slide fasteners, and (6) are that the extraction valve thickness is responsible for, and (7) are hollow latex plugs, and (8) are polytetrafluoroethylene system piston pins; Fig. 3 is the manual pump bowl scheme drawing of plastics system 1cm.

The specific embodiment

This product is to the extraction valve among just Fig. 1 (3) and Fig. 2 of increasing of existing band slide fastener plastic bag, what above accompanying drawing was drawn for sake of convenience is existing extraction valve, but the soft material that utilizes plastic bag replaces (6), (7) with inserting the technology of sealing behind the piston pin (8), and a simplification extraction valve of making " pin is realized air tight " is surely widely applied; The big products of rapid wear such as the pig bag of this product should have reclaiming mechanism, and pouch has broken extraction valve can also be with also encouraging reclaiming not increase white pollution.Vacuum technique has been accustomed to the use of in food industry, this Series Design is just popular with its summary practicability, in five kinds of products four kinds be fact proved practicable, have only the Turnover Box must be through the test of " week age adds long-distance transportation ", along with vacuum spread to masses, the very fast further raising and perfect that is bound to, " the freezing world " of food storage will become " the vacuum world ".

Claims (1)

1. A kind of " flexible energy-saving fresh-keeping plastic bag ", it is characterized in that: make the non-poisonous plastic bag of a series of sizes that band manually seals slide fastener, be partly with aluminium foil, every bag of top installs the extraction valve of a 1cm diameter behind the partial thickening additional, and " pin is air tight " progressively accomplished in the extraction valve manufacturing; And the configuration manual pump bowl of plastics system 1cm Gong choosing, its shape approximation bicycle pump but outwards bleed, its inner structure only is that leather cup is adorned the anticaustic hand mode of pinching and operated; The big specification of this product plastic bag can be put half slit bamboo or chopped wood live pig, and its extraction valve diameter is wanted corresponding increasing.

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