CN202575001U

CN202575001U - Fresh-keeping anti-bacteria anti-oxidation packing case

Info

Publication number: CN202575001U
Application number: CN2011204467950U
Authority: CN
Inventors: 李建昌; 范淘涛; 李晓红; 杨云川; 赵昱
Original assignee: Dali University
Current assignee: Dali University
Priority date: 2011-11-14
Filing date: 2011-11-14
Publication date: 2012-12-05
Anticipated expiration: 2021-11-14

Abstract

The utility model relates to a fresh-keeping anti-bacteria anti-oxidation packing case, which is formed by using the stamping technology. One surface of the packing case is provided with recessed holes, and the other surface is a flat hardboard (1) provided with recessed holes filled with active carbon or diatomite adsorbent (2), and plant polyphenol extract (3) having the anti-fungi and the antioxidation effects, then a layer of non-woven fabrics or the biodegradable film (4) having the ventilating and the water penetration performances is covered on the recessed holes. The utility model provides a ventilating, moisture absorption, antioxidation, anti-mildew, mothproof, and anti-collision packing case, which is suitable for the long distance transport of flowers, fresh fruits, vegetables, seafood, and precious medicinal materials. By using the fresh-keeping anti-bacteria anti-oxidation packing case, the losses of logistics of agricultural products, fishery products, flower industries, and medicinal materials can be reduced, the packing case also can be used for the transport and the storage of artworks, archives, electronic devices such as USB flash disks, optical disks, disks, CD, VCD, and optical components.

Description

A kind of fresh-keeping antibacterial anti-oxidant packing chest

Technical field

The utility model relates to the transport package technology of preserving, particularly a kind of fresh-keeping, antibacterial, sludgeproof packing object.

Background technology

Along with economic development, the in-depth day by day of economic globalization, kind such as long-distance transport flowers, fresh fruit, vegetables, seafood, valuable medicinal and quantity increase day by day.But in transportation, how both having guaranteed that it was collided with less, can fresh-keepingly be again great challenge.Above-mentioned substance is annual owing in transportation, produce the interests that the commerce loss that causes such as rot, go mouldy greatly damages manufacturer and logistics dealer, has also caused the significant wastage of productive force.Therefore; A kind of new packing box of market in urgent need; Can not only in logistics progress, reduce the loss to far products, fish product, flower industry, medicinal material, but also be applicable to the transportation and the preservation of the art work, archives, electronics package (like USB flash disk, CD, disk, CD, VCD etc.) and optical component.Yet, still have place not fully up to expectations in the prior art.Discussed a kind of packing chest of being processed by the NACF felt like patent ZL200620099373.X, this technical requirements is sprayed at anti fouling composition, antistaling agent on the activated carbon fiber.Patent ZL200520074963.2 has also introduced a kind of wrapper, but it also fails stubborn problem such as anti-go mouldy, anti-oxidant is proposed solution.Therefore, if can produce a kind of later-model, can prevent and treat and collide with, reduce hard defects, can prevent again to go mouldy, antibacterial, press down that moth grows, sludgeproof multifunctional packaging case; Reduce huge loss will for above-mentioned industry, have utmost point remarkable economic efficiency.

Summary of the invention

Can not effectively prevent going mouldy in order to overcome existing packing chest, anti-oxidant etc. deficiency, the utility model provides a kind of packing chest fresh-keeping, antibacterial, anti-oxidation efficacy that has.This packing box structure is reasonable; Ventilative, moisture absorption, anti-oxidant, prevent to go mouldy, anti-damaging by worms; It is characterized in that: have in the shrinkage pool of shrinkage pool another side for dull and stereotyped carboard in stamping forming one side and be packed into active carbon or diatomite adsorbant; And plant polyphenol extract with antifungi, anti-oxidation efficacy; Cover last layer nonwoven fabrics or ventilative water permeability biodegradable membrane material above again, as: low-pressure polyethylene film, poly-vinyl calcium carbonate film, TPU breathable films, PLA (PLA) film, poly butyric ester film (PHB), distortion starch film (BSP).

The utility model solves the technical scheme that its technical matters adopted: whole box body is formed matrix with stamping forming intaglio plate carboard, and packing material is filled in the shrinkage pool, and last layer nonwoven fabrics or biodegradable ventilated membrane material are pasted in the outside.The stamping forming shrinkage pool plate of this kind is anti-to collide with, anti-extrusion ability equals or be superior to general fluting board.What is more important: be filled in that packing material in the shrinkage pool is half the to be powder or granular active carbon or diatomite adsorbant (2), its granularity is between 20 order to 300 orders; Second half then is selected from the plant polyphenol (3) with antifungi, antioxidant effect of natural origin, like in green peel of walnut polyphenol, pomegranate peel polyphenol, the Tea Polyphenols one or more; Also can be selected from other and see that having of bibliographical information antibacterially, anti-damaged by worms, other plant polyphenol kind extract of anti-oxidation function.The active carbon that the present invention adopted derives from bamboo charcoal, shell, fruit stone, stalk, rice husk, bagasse or the pinecone; The adsorbent (2) of filling usefulness is 10%: 90% to 90%: 10% with the part by weight with plant polyphenol extract (3) of antifungi, anti-oxidation efficacy.Bacterium, germ, the moth around the commodity in the packing chest can prevented and treated or eliminate to these antioxidants of device and biological disinfectant in shrinkage pool, has functions such as absorption toxic and harmful again, can also reduce the degree of commodity oxidation by air in the packing chest.Active carbon or diatomite adsorbant can also be used to adsorb juice and the unhappy smell that indivedual rotten fruits or flowers are discharged, and prevent and treat plain further propagation of biological information of its generation and to cause case in other fruit to be infected, occur Secondary cases rotten or go mouldy.

The above-mentioned intaglio plate carboard of filling the dual adsorbent of Bi Shangshu is once processing, just can be through the machine cutting, and often regulation carton method is processed the packing chest of various difformities, specification and size.The utility model packing chest can be used for storing in a warehouse, logistics, supermarket, family's fruit and packaging for foodstuff, fruit are wholesale, the longer-term storage in archive, antique, the art work, USB flash disk, CD, disk, CD, VCD etc.

The beneficial effect of the utility model is; This packing chest is ventilative, moisture absorption, anti-oxidant, prevent to go mouldy; Both guaranteed the external force resistance extruding; Productive costs is not high again, and has made full use of anioxidant phytochemicals and plant antimicrobial, can be in long-distance transport to conveyed products play fresh-keeping, anti-go mouldy, adsorb damage fruit overflow juice, protect fruit anti-oxidation, prevent oxidation such as archives, favorable moth-proof, etc. effect.It is the active carbon raw material that this packing chest adopts the agriculture and forestry waste, and pericarps such as walnut or pomegranate are the plant polyphenol extract raw material, and both environmental protections are easy to degraded again, have reduced the secondary pollution that plastic bag packaging brings.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model patent is further specified.

Fig. 1 is the schematic perspective view of the utility model.

Fig. 2 is that the utility model utilizes the forestry waste material to process the generalized section of charcoal absorption material.

Fig. 3 is the generalized section that the utility model uses biological degradable membrane.

The specific embodiment

As depicted in figs. 1 and 2; The carboard that is stamped into a plurality of shrinkage pools (1) is paved; The outside (is the skin among Fig. 1; Also be the lower floor among Fig. 2) stick overwrap (5), and be filled into active carbon powder (2) in half shrinkage pool of (top among Fig. 2) in the inner part, second half shrinkage pool is inserted green peel of walnut polyphenol extract (3).On the medial surface of populated adsorbent, cover one deck non-woven viscose fabric (4) again.After fixing, natural seasoning after machine is cut to the required shape of template of system case, punching press, is bound into packing chest as shown in Figure 1.

As shown in figures 1 and 3; The carboard that is stamped into a plurality of shrinkage pools (1) is paved; The outside (is the skin among Fig. 1; Also be the lower floor among Fig. 3) stick overwrap (5), and be filled into activated carbon granule (2) in half shrinkage pool of (top among Fig. 3) in the inner part, second half shrinkage pool is inserted EFFECT OF POLYPHENOLIC EXTRACT FROM POMEGRANATE PEEL (3).On the medial surface of populated adsorbent, cover one deck low-pressure polyethylene film (4) again.After fixing, natural seasoning after machine is cut to the required shape of template of system case, punching press, is bound into packing chest as shown in Figure 1.

Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.

Claims

1. packing chest; It is characterized in that: this packing chest includes stamping forming one side has the shrinkage pool another side to be dull and stereotyped carboard (1); Be packed into adsorbent (2) in the shrinkage pool of this carboard; And the plant polyphenol extract (3) with antifungi, anti-oxidation efficacy, cover layer of material (4) again after inserting Charge in the shrinkage pool.

2. packing chest according to claim 1 is characterized in that: the adsorbent (2) of filling usefulness is the active carbon or the diatom earth in natural plants source, and the form of adsorbent is powder or graininess, and granularity is between 20 order to 300 orders.

3. packing chest according to claim 2 is characterized in that: the adsorbent of said filling usefulness (2) is an active carbon, derives from bamboo charcoal, shell, fruit stone, stalk, rice husk, bagasse or the pinecone.

4. packing chest according to claim 1 is characterized in that: the cladded material on the carboard (4) is a nonwoven fabrics.

5. packing chest according to claim 1 is characterized in that: the cladded material on the carboard (4) is to have biological degradable membrane ventilative, water permeability.

6. packing chest according to claim 1 is characterized in that: the adsorbent (2) of filling usefulness is 10%: 90% to 90%: 10% with the part by weight with plant polyphenol extract (3) of antifungi, anti-oxidation efficacy.