CN102731839A - Production method of biomass industrial cushion packaging product - Google Patents
Production method of biomass industrial cushion packaging product Download PDFInfo
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- CN102731839A CN102731839A CN2012101870864A CN201210187086A CN102731839A CN 102731839 A CN102731839 A CN 102731839A CN 2012101870864 A CN2012101870864 A CN 2012101870864A CN 201210187086 A CN201210187086 A CN 201210187086A CN 102731839 A CN102731839 A CN 102731839A
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- starch
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- straw fiber
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- auxiliary modifier
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Abstract
The invention discloses a production method of a biomass industrial cushion packaging product. The method is characterized by including the following technological steps: adding straw fiber, starch and auxiliary modifier into the respective processing device; introducing straw fiber and auxiliary modifier into a same device and mixing; introducing starch into a gelatinization container; adding hot water and stirring into a slurry starch paste; introducing the starch paste into the device containing the straw fiber and the auxiliary modifier; and stirring uniformly and conveying to a wet material storage bin for a next production process. The method can greatly reduce the cost of raw materials; and the full biomass synthetic ingredient can be used in production of a magnetic soft iron element transfer pallet packaging product, which has excellent performance, reliable degradation, low cost, and extremely broad industrial promotion value.
Description
Technical field:
The present invention relates to the production technical field of packing articles, is a kind of working method of biomass industry buffering package goods specifically, is particularly useful for production magnetic soft iron element transferring pallet packing articles,
Background technology:
Along with biomass full degradable industry buffering package goods Development of Preparation Technology, will significantly reduce the usage quantity of nondegradable plastics class packing articles, alleviate " industrial white pollution " serious realistic situation.Replace papery industrial packaging goods, become and protect forest resources, alleviate water pollution, an important channel of improving the ecological environment, to realizing Sustainable development, ecological environmental protection reduces the petroleum-based products consumption and has important practical significance.
At present; Biomass full degradable industry buffering package goods preparation method is mixed and made into the moist paste mixture with certain water ratio to fiber and starch with industrial compound agent; Compound agent adopts 8～15% Z 150PH monomer high molecular polymer emulsion usually; Z 150PH water-emulsifiable liquid belongs to degradable macromolecular material, by chemosynthesis, has good adhesion characteristic; But in the biomass full degradable industrial packaging is produced; Raw materials mix per ton needs about 500 kilograms of Z 150PH emulsion approximately; Account for about 60% of raw material production total cost, the goods selling at exorbitant prices of adopting this method to process has restricted the promotion and application of biomass full degradable industry buffering package goods.
Summary of the invention:
The objective of the invention is to overcome the deficiency of above-mentioned prior art; And the working method of a kind of biomass industry buffering package goods is provided, mainly solve the high-fall problems such as adopting industrial compound agent cost height in the industrial buffering package goods technology of preparing of separating of prior biological matter.
The present invention is achieved in that the working method of biomass industry buffering package goods, it is characterized in that comprising following process step:
A straw fiber, starch, auxiliary modifier are got in the pending separately device through weighing automatically by feed bin respectively, and straw fiber and auxiliary modifier get in the same device and mix;
B starch gets in the gelatinization container, adds hot water, and stirring simultaneously makes it to become the pulpous state starch paste;
C pulpous state starch paste gets in the device of straw fiber and auxiliary modifier, is transported to the wet feed temporary storing bin after stirring again, and the whisking appliance in the temporary storing bin rotates, and prevents that starch sedimentation from decomposing;
Compound in the d temporary storing bin in feeding mechanism injects mould, through hot pressing, foaming, moulding, drying, repair goods.
Further, said auxiliary modifier is the mixture of paraffin wax, sodium alkyl benzene sulfonate, USP Kosher, terepthaloyl moietie.
Further, the weight percent of said starch is 35%～50% of the raw material total amount that is mixed.
Further, said hot water temperature is 95 ℃ ± 1 ℃, and the weight percent of hot water is 50%～55% of the raw material total amount that is mixed.
Further, temperature is 85～89 ℃ after the said starch pasting.
Working method of the present invention is that the packing articles raw material starch of one of main raw material that is mixed in the operation is reserved separately, utilizes (temperature error guarantees at ± 1 ℃) hot water about 95 ℃, as the starch pasting medium; Behind required various auxiliary modifiers and fiber uniform mixing; Put into the starch pasty material of gelatinization again, at the uniform velocity stir, material is mixed become to have certain viscosity, density evenly, water ratio is not less than 50% pasty state wet feed dough; The starch of one of main composition that constitutes as raw material has played two kinds of effects; Both, used as compound agent again, and made raw material reach the requirement of even pulpous state as total raw material synthetic major ingredient composition; When dropping into starch, promptly be that raw material also is a compound agent promptly.
Compared with present technology the working method of biomass industry buffering package goods of the present invention has outstanding substantive distinguishing features and marked improvement; 1, with the industrial compound agent of the treated starch pasting technique instead of chemical of biomass pure natural; Energy-conserving and environment-protective; Reduced raw materials cost, made product have more the market price competition advantage; 2, mix compound agent with pasted starch as biomass and substitute polyvinyl alcohol solution, finished product are biological materials of 100%, adopt the product of novel pasted starch compound agent, and physicochemical property is excellent, and each item physical and chemical index all meets the soft iron packing instructions; 3, production technique is simple, and raw material sources are extensive, and is cheap, has promotional value.
Embodiment:
In order to understand better and to implement, specify the present invention below in conjunction with embodiment.
Embodiment 1, and straw fiber, starch, auxiliary modifier are got in the pending separately device through weighing automatically by feed bin respectively, and auxiliary modifier is the mixture of paraffin wax, sodium alkyl benzene sulfonate, USP Kosher, terepthaloyl moietie; The usage quantity of starch is 35%～50% of a batch mixing total amount, and straw fiber and auxiliary modifier get in the same device and mix, and starch gets in the gelatinization container; Constant volume type hot water dropping feeder according to amount of starch what, is thrown in hot water automatically in proportion; 95 ℃ ± 1 ℃ of hot water, to guarantee the optimum viscosity of pasted starch compound agent, wherein the hot water input amount is 50%～55% of the raw material total amount that is mixed; Stirring simultaneously makes it to become the pulpous state starch paste, after the starch pasting temperature at 85～89 ℃, by time of setting and viscosity measurements value automatically qualified after; The pulpous state starch paste is transported in the fiber feed bin and stirs with fiber, becomes water ratio and is not less than 50% pasty state wet feed dough, is transported to the wet feed temporary storing bin again; Whisking appliance slow rotation in the temporary storing bin; To prevent starch wet feed deposition or to decompose, in feeding mechanism injects mould, obtain goods through hot pressing, foaming, moulding, drying, finishing.
Claims (5)
1. the working method of biomass industry buffering package goods is characterized in that comprising following process step:
A straw fiber, starch, auxiliary modifier are got in the pending separately device through weighing automatically by feed bin respectively, and straw fiber and auxiliary modifier get in the same device and mix;
B starch gets in the gelatinization container, adds hot water, and stirring simultaneously makes it to become the pulpous state starch paste;
C pulpous state starch paste gets in the device of straw fiber and auxiliary modifier, is transported to the wet feed temporary storing bin after stirring again, and the whisking appliance in the temporary storing bin rotates;
Compound in the d temporary storing bin in feeding mechanism injects mould, through hot pressing, foaming, moulding, drying, repair goods.
2. the working method of biomass industry buffering package goods according to claim 1 is characterized in that said auxiliary modifier is the mixture of paraffin wax, sodium alkyl benzene sulfonate, USP Kosher, terepthaloyl moietie.
3. the working method of biomass industry buffering package goods according to claim 1, the weight percent that it is characterized in that said starch is 35%～50% of the raw material total amount that is mixed.
4. the working method of biomass industry buffering package goods according to claim 1 is characterized in that said hot water temperature is 95 ℃ ± 1 ℃, and the weight percent of hot water is 50%～55% of the raw material total amount that is mixed.
5. the working method of biomass according to claim 1 industry buffering package goods is characterized in that temperature is 85～89 ℃ after the said starch pasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101870864A CN102731839A (en) | 2012-06-08 | 2012-06-08 | Production method of biomass industrial cushion packaging product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101870864A CN102731839A (en) | 2012-06-08 | 2012-06-08 | Production method of biomass industrial cushion packaging product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102731839A true CN102731839A (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101870864A Pending CN102731839A (en) | 2012-06-08 | 2012-06-08 | Production method of biomass industrial cushion packaging product |
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| CN (1) | CN102731839A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885444A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Corn starch and straw fiber composite foam material and preparation method thereof |
| CN105885445A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Potato starch and long bamboo fiber composite foamed material and preparation method thereof |
| CN105885105A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | High-strength full-biodegrading composite foaming material and preparing method thereof |
| CN105885446A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Antibacterial, antiseptic, ecological and environment-friendly foam material and preparation method thereof |
| CN105885104A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Potato starch and bamboo powder composite foam material and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1207281A (en) * | 1997-08-01 | 1999-02-10 | 吕启晟 | Biological degradable disposable lunch-box |
-
2012
- 2012-06-08 CN CN2012101870864A patent/CN102731839A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1207281A (en) * | 1997-08-01 | 1999-02-10 | 吕启晟 | Biological degradable disposable lunch-box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885444A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Corn starch and straw fiber composite foam material and preparation method thereof |
| CN105885445A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Potato starch and long bamboo fiber composite foamed material and preparation method thereof |
| CN105885105A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | High-strength full-biodegrading composite foaming material and preparing method thereof |
| CN105885446A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Antibacterial, antiseptic, ecological and environment-friendly foam material and preparation method thereof |
| CN105885104A (en) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | Potato starch and bamboo powder composite foam material and preparation method thereof |
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Application publication date: 20121017 |