CN107323059A - A kind of method that garden waste produces sheeting caps - Google Patents
A kind of method that garden waste produces sheeting caps Download PDFInfo
- Publication number
- CN107323059A CN107323059A CN201710429344.8A CN201710429344A CN107323059A CN 107323059 A CN107323059 A CN 107323059A CN 201710429344 A CN201710429344 A CN 201710429344A CN 107323059 A CN107323059 A CN 107323059A
- Authority
- CN
- China
- Prior art keywords
- garden waste
- pressing
- sheeting caps
- prepreg
- curing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a kind of method that garden waste produces sheeting caps, match somebody with somebody by material primary breakup process, factory formula, collocation method, painting method, the folded of prepreg, the pressing of prepreg, cut seven big steps and carry out making sheeting caps；The present invention is recycled to garden waste, it is to avoid the wasting of resources, at the same using halogen-free epoxy resin as matrix resin, it is environment friendly and pollution-free, by specifically pressing hot pressing formula, ensure the uniformity of sheet stack thickness.
Description
Technical field
The present invention relates to a kind of method that garden waste produces sheeting caps.
Background technology
Garden waste is during gardens pruning and regular maintenance produces substantial amounts of discarded object, for example, gardens pruning
During the leftover pieces etc. of branch, leaf, wood chip and timber processing that remain.
At present, the traditional treatment method of agriculture garden waste is landfill and burning, can cause environmental pollution and cause fire
Hidden danger, while being also the waste of resource.
The content of the invention
It is an object of the invention to provide a kind of method that garden waste produces sheeting caps, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of method that garden waste produces sheeting caps,
Carry out by the following step：
S1, material primary breakup process, using garden waste as raw material, is crushed to below particle diameter 50um；After crushing
Raw material carry out screening removal of impurities, the particle diameter 50um above particle screened out is delivered to pulverizer and crushed again, the mud of generation,
Slag dust is collected with sack cleaner；The material sieved after removal of impurities is dried, placed stand-by；
S2, factory formula：Resin, curing agent, accelerator, solvent and garden waste are taken, by weight：15-20：6-
10：0.075-0.1：15-25：35-50；
S3, collocation method：Resin is added after curing agent, accelerator are dissolved well with solvent, is sufficiently stirred for adding after 4 hours
Garden waste, opens emulsification motor and scattered motor, continues stirring and obtains mixed liquor in 3 hours；
S4, painting method：Above-mentioned mixed liquor is coated on wood pulp paper, semi-solid preparation is obtained after baking oven is toasted
Piece, the piece of control prepreg focuses on 600g/m2-1000g/m2；
S5, the folded of prepreg is matched somebody with somebody：Designed to be carried out folding with several prepregs according to the thickness of sheeting caps and matched somebody with somebody, and every
Underlay glazing film on the individual sheeting caps combined；
S6, the pressing of prepreg：Press is put into being pressed, by pressure, temperature and time are configured into
Row pressing；
S7, cuts：After pressing terminates, light film is torn, is cut according to the size of setting.
It is preferred that, described resin is halogen-free epoxy resin, and described curing agent is fats polyamine curing agent, described
Accelerator be 2- phenylimidazoles.
It is preferred that, the pressing of described prepreg is made up of hot pressing and cold pressing.
It is preferred that, described hot pressing formula is：
Pressure (unit K g/m2)：6、10、15、25、10、8
Time (the unit of corresponding pressure：min)：10、15、15、40、10、10
Temperature (unit DEG C)：80、100、120、140、140、80
Time (the unit of corresponding temperature：min)：5、10、10、15、50、10.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention to garden waste by being processed into wood
Backing plate, is successfully recycled to garden waste, it is to avoid the wasting of resources, while being used as main body tree using halogen-free epoxy resin
Fat, it is environment friendly and pollution-free, by specifically pressing hot pressing formula, ensure the uniformity of sheet stack thickness.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below in conjunction with the embodiment of the present invention,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment 1：The present invention provides a kind of method that garden waste produces sheeting caps, carries out by the following step：
S1, material primary breakup process, using garden waste as raw material, is crushed to below particle diameter 50um；After crushing
Raw material carry out screening removal of impurities, the particle diameter 50um above particle screened out is delivered to pulverizer and crushed again, the mud of generation,
Slag dust is collected with sack cleaner；The material sieved after removal of impurities is dried, placed stand-by；
S2, factory formula：Resin, curing agent, accelerator, solvent and garden waste are taken, by weight：15-20：6-
10：0.075-0.1：15-25：35-50；
S3, collocation method：Resin is added after curing agent, accelerator are dissolved well with solvent, is sufficiently stirred for adding after 4 hours
Garden waste, opens emulsification motor and scattered motor, continues stirring and obtains mixed liquor in 3 hours；
S4, painting method：Above-mentioned mixed liquor is coated on wood pulp paper, semi-solid preparation is obtained after baking oven is toasted
Piece, the piece of control prepreg focuses on 600g/m2-1000g/m2；
S5, the folded of prepreg is matched somebody with somebody：Designed to be carried out folding with several prepregs according to the thickness of sheeting caps and matched somebody with somebody, and every
Underlay glazing film on the individual sheeting caps combined；
S6, the pressing of prepreg：Press is put into being pressed, by pressure, temperature and time are configured into
Row pressing；
S7, cuts：After pressing terminates, light film is torn, is cut according to the size of setting.
Embodiment 2：
The present invention provides a kind of method that garden waste produces sheeting caps, carries out by the following step：
S1, material primary breakup process, using garden waste as raw material, is crushed to below particle diameter 50um；After crushing
Raw material carry out screening removal of impurities, the particle diameter 50um above particle screened out is delivered to pulverizer and crushed again, the mud of generation,
Slag dust is collected with sack cleaner；The material sieved after removal of impurities is dried, placed stand-by；
S2, factory formula：Resin, curing agent, accelerator, solvent and garden waste are taken, by weight：15-20：6-
10：0.075-0.1：15-25：35-50, described resin is halogen-free epoxy resin, and described curing agent is fats polyamines
Curing agent, described accelerator are 2- phenylimidazoles.
S3, collocation method：Resin is added after curing agent, accelerator are dissolved well with solvent, is sufficiently stirred for adding after 4 hours
Garden waste, opens emulsification motor and scattered motor, continues stirring and obtains mixed liquor in 3 hours；
S4, painting method：Above-mentioned mixed liquor is coated on wood pulp paper, semi-solid preparation is obtained after baking oven is toasted
Piece, the piece of control prepreg focuses on 600g/m2-1000g/m2；
S5, the folded of prepreg is matched somebody with somebody：Designed to be carried out folding with several prepregs according to the thickness of sheeting caps and matched somebody with somebody, and every
Underlay glazing film on the individual sheeting caps combined；
S6, the pressing of prepreg：Press is put into being pressed, by pressure, temperature and time are configured into
Row pressing；
S7, cuts：After pressing terminates, light film is torn, is cut according to the size of setting.
Embodiment 3：
The present invention provides a kind of method that garden waste produces sheeting caps, carries out by the following step：
S1, material primary breakup process, using garden waste as raw material, is crushed to below particle diameter 50um；After crushing
Raw material carry out screening removal of impurities, the particle diameter 50um above particle screened out is delivered to pulverizer and crushed again, the mud of generation,
Slag dust is collected with sack cleaner；The material sieved after removal of impurities is dried, placed stand-by；
S2, factory formula：Resin, curing agent, accelerator, solvent and garden waste are taken, by weight：15-20：6-
10：0.075-0.1：15-25：35-50；
S3, collocation method：Resin is added after curing agent, accelerator are dissolved well with solvent, is sufficiently stirred for adding after 4 hours
Garden waste, opens emulsification motor and scattered motor, continues stirring and obtains mixed liquor in 3 hours；
S4, painting method：Above-mentioned mixed liquor is coated on wood pulp paper, semi-solid preparation is obtained after baking oven is toasted
Piece, the piece of control prepreg focuses on 600g/m2-1000g/m2；
S5, the folded of prepreg is matched somebody with somebody：Designed to be carried out folding with several prepregs according to the thickness of sheeting caps and matched somebody with somebody, and every
Underlay glazing film on the individual sheeting caps combined；
S6, the pressing of prepreg：Press is put into being pressed, by pressure, temperature and time are configured into
Row pressing；
S7, cuts：After pressing terminates, light film is torn, is cut according to the size of setting.
The pressing of described prepreg is made up of hot pressing and cold pressing, and described hot pressing formula is：
Pressure (unit K g/m2)：6、10、15、25、10、8
Time (the unit of corresponding pressure：min)：10、15、15、40、10、10
Temperature (unit DEG C)：80、100、120、140、140、80
Time (the unit of corresponding temperature：min)：5、10、10、15、50、10.
In summary, the present invention is successfully carried out by being processed into sheeting caps to garden waste to garden waste
Recycle, it is to avoid the wasting of resources, at the same using halogen-free epoxy resin as matrix resin, it is environment friendly and pollution-free, by specific
Hot pressing formula is pressed, has ensured that the uniformity sheet material gummosis control simultaneously of sheet stack thickness is preferable.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of method that garden waste produces sheeting caps, it is characterised in that carry out by the following step：
S1, material primary breakup process：Using garden waste as raw material, below particle diameter 50um is crushed to；By the original after crushing
Material carries out screening removal of impurities, and the particle diameter 50um above particle screened out is delivered to pulverizer and crushed again, mud, the ground-slag of generation
Dirt is collected with sack cleaner；The material sieved after removal of impurities is dried, placed stand-by；
S2, factory formula：Resin, curing agent, accelerator, solvent and garden waste are taken, by weight：15-20：6-10：
0.075-0.1：15-25：35-50 is configured；
S3, collocation method：Resin is added after curing agent, accelerator are dissolved well with solvent, gardens are added after being sufficiently stirred for 4 hours
Discarded object, opens emulsification motor and scattered motor, continues stirring and obtains mixed liquor in 3 hours；
S4, painting method：Above-mentioned mixed liquor is coated on wood pulp paper, prepreg is obtained after baking oven is toasted, is controlled
The piece of prepreg processed focuses on 600g/m2-1000g/m2；
S5, the folded of prepreg is matched somebody with somebody：Designed to be carried out folding with several prepregs according to the thickness of sheeting caps and matched somebody with somebody, and at each group
Underlay glazing film on the sheeting caps got togather；
S6, the pressing of prepreg：Press is put into being pressed, is pressed by control pressure, temperature and time；
S7, cuts：After pressing terminates, light film is torn, is cut according to the size of setting.
2. the method that a kind of garden waste according to claim 1 produces sheeting caps, it is characterised in that described resin
For halogen-free epoxy resin, described curing agent is that fats polyamine curing agent, described accelerator are 2- phenylimidazoles.
3. the method that a kind of garden waste according to claim 1 produces sheeting caps, it is characterised in that described half is solid
The pressing for changing piece is made up of hot pressing and cold pressing.
4. the method that a kind of garden waste according to claim 1 produces sheeting caps, it is characterised in that described hot pressing
Formula is：
Pressure (unit K g/m2)：6、10、15、25、10、8
Time (the unit of corresponding pressure：min)：10、15、15、40、10、10
Temperature (unit DEG C)：80、100、120、140、140、80
Time (the unit of corresponding temperature：min)：5、10、10、15、50、10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429344.8A CN107323059B (en) | 2017-06-08 | 2017-06-08 | A kind of method of garden waste production sheeting caps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429344.8A CN107323059B (en) | 2017-06-08 | 2017-06-08 | A kind of method of garden waste production sheeting caps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107323059A true CN107323059A (en) | 2017-11-07 |
| CN107323059B CN107323059B (en) | 2019-06-11 |
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ID=60195009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710429344.8A Expired - Fee Related CN107323059B (en) | 2017-06-08 | 2017-06-08 | A kind of method of garden waste production sheeting caps |
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| Country | Link |
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| CN (1) | CN107323059B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049262A (en) * | 2018-10-24 | 2018-12-21 | 北京林业大学 | A method of ecological permeable bricks are prepared by raw material of garden waste |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214871A (en) * | 2013-05-09 | 2013-07-24 | 九江学院 | Completely biodegradable environment-friendly composite material and preparation method thereof |
| CN103481622A (en) * | 2013-09-10 | 2014-01-01 | 九江学院 | Paper reinforcement plant-based composite material and preparation method thereof |
| CN105219023A (en) * | 2015-10-14 | 2016-01-06 | 常州市宏发纵横新材料科技股份有限公司 | A kind of preparation method of same with thermosetting compound material |
| CN105694512A (en) * | 2016-04-06 | 2016-06-22 | 华东理工大学 | Novel halogen-free flame-retardant straw powder board |
-
2017
- 2017-06-08 CN CN201710429344.8A patent/CN107323059B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214871A (en) * | 2013-05-09 | 2013-07-24 | 九江学院 | Completely biodegradable environment-friendly composite material and preparation method thereof |
| CN103481622A (en) * | 2013-09-10 | 2014-01-01 | 九江学院 | Paper reinforcement plant-based composite material and preparation method thereof |
| CN105219023A (en) * | 2015-10-14 | 2016-01-06 | 常州市宏发纵横新材料科技股份有限公司 | A kind of preparation method of same with thermosetting compound material |
| CN105694512A (en) * | 2016-04-06 | 2016-06-22 | 华东理工大学 | Novel halogen-free flame-retardant straw powder board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049262A (en) * | 2018-10-24 | 2018-12-21 | 北京林业大学 | A method of ecological permeable bricks are prepared by raw material of garden waste |
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| Publication number | Publication date |
|---|---|
| CN107323059B (en) | 2019-06-11 |
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Granted publication date: 20190611 Termination date: 20200608 |