CN109851893A - A kind of thermoforming manufacturing method of refrigerator reinforcer - Google Patents
A kind of thermoforming manufacturing method of refrigerator reinforcer Download PDFInfo
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- CN109851893A CN109851893A CN201811617544.7A CN201811617544A CN109851893A CN 109851893 A CN109851893 A CN 109851893A CN 201811617544 A CN201811617544 A CN 201811617544A CN 109851893 A CN109851893 A CN 109851893A
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Abstract
The invention belongs to refrigerator reinforcer manufacture fields, in particular disclose a kind of thermoforming manufacturing method of refrigerator reinforcer, now propose following scheme, include the following steps, S1, the raw material including following parts by weight: the raw material including following parts by weight: 300~400 parts of high density polyethylene (HDPE), 100~200 parts of polychlorobutadiene, 3~5 parts of lauramide sodium ethylsulfate, 5~7 parts of leaf of bamboo phenolic ketone, 1~20 part of active carbon, 1~20 part of silver fiber, 1~15 part of nano heat-insulating agent, 1~15 part of stabilizer, 1~15 part of heat resistance accessory；The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into grinder and are ground by S2, and grinding obtains the hybrid particles object A that partial size is 0.52-0.68mm.Processing technology of the present invention is simple, can quickly obtain finished product, and method is reasonable, is suitble to promote the use of.
Description
Technical field
The present invention relates to refrigerator reinforcer processing technique field more particularly to a kind of thermoforming manufacturers of refrigerator reinforcer
Method.
Background technique
Refrigerator, which is to maintain a kind of refrigeration equipment of constant low temperature and one kind, makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.There are compressor, ice machine to the cabinet or case that freeze in cabinet, the hutch with refrigerating plant.
The volume of household electric refrigerator is usually 20~500 liters.The household electric of First compression-type refrigeration in the world in 1910
Refrigerator comes out in the U.S..Lido company, nineteen twenty-five Sweden develops household absorption refrigerator.Nineteen twenty-seven General Electric Company
Develop totally enclosed type refrigerator.Nineteen thirty is launched using the cooling continuous diffusion absorbing refrigerator of air of different heating mode
Market.Succeed in developing novel refrigerant Freon 12 within 1931.The latter half fifties start produce household thermoelectric refrigerator, China from
Start the fifties to produce refrigerator.
In refrigerator part, refrigerator reinforcing rod generally passes through injection molding, and processing is relatively complicated, and existing reinforcing rod cannot
Sterilization, strength reduction, for this purpose, the present invention proposes a kind of thermoforming manufacturing method of refrigerator reinforcer.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of heat of the refrigerator reinforcer proposed
Moulding manufacture method.
To achieve the goals above, present invention employs following technical solutions:
A kind of thermoforming manufacturing method of refrigerator reinforcer, includes the following steps,
S1, the raw material including following parts by weight: the raw material including following parts by weight: 300~400 parts of high density polyethylene (HDPE), polychlorostyrene
100~200 parts of butadiene, 3~7 parts of antioxidant, 20~50 parts of toughener, 15~20 parts of chitin fiber, dispersing agent 3~5
Part, 3~5 parts of lauramide sodium ethylsulfate, 5~7 parts of leaf of bamboo phenolic ketone, 1~20 part of active carbon, silver fiber 1~20 part, nanometer every
1~15 part of thermit powder, 1~15 part of stabilizer, 1~15 part of heat resistance accessory；
The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into and grind by S2
It is ground in grinding machine, grinding obtains the hybrid particles object A that partial size is 0.52-0.68mm；
Hybrid particles object A in S2 is put into blending tank by S3, in the case where temperature is 25-45 DEG C, mixing speed 200-400r/
Min, mixing time 20-40min obtain hybrid particles object B, then add dispersing agent, lauramide sodium ethylsulfate, bamboo
Leaf phenolic ketone, active carbon, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 50-80 DEG C, and mixing speed is
400-800r/min, mixing time 30-60min, obtains mixture C；
Mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization by S4, extruding granulator barrel temperature
It is 150~200 DEG C, and blending material grain obtained is dry in drying box at 50~60 DEG C, finally with dried material grain
It is put into hot-forming up to product in hot press.
Preferably, in the S1, the raw material including following parts by weight: the raw material including following parts by weight: high-density polyethylene
330~370 parts of alkene, 130~170 parts of polychlorobutadiene, 4~6 parts of antioxidant, 30~40 parts of toughener, chitin fiber 16
~19 parts, 3.5~4.5 parts of dispersing agent, 3.5~4.5 parts of lauramide sodium ethylsulfate, 5.5~6.5 parts of leaf of bamboo phenolic ketone, activity
3~15 parts of charcoal, 3~15 parts of silver fiber, 3~12 parts of nano heat-insulating agent, 3~12 parts of stabilizer, 3~12 parts of heat resistance accessory.
Preferably, in the S1, the raw material including following parts by weight: the raw material including following parts by weight: high-density polyethylene
350 parts of alkene, 150 parts of polychlorobutadiene, 5 parts of antioxidant, 35 parts of toughener, 17 parts of chitin fiber, 4 parts of dispersing agent, laurel
It is 4 parts of amide sodium ethylsulfate, 6 parts of leaf of bamboo phenolic ketone, 8 parts of active carbon, 8 parts of silver fiber, 7 parts of nano heat-insulating agent, 7 parts of stabilizer, resistance to
7 parts of hot auxiliary agent.
Preferably, in the S3, the hybrid particles object A in S2 is put into blending tank, in the case where temperature is 35 DEG C, stirring speed
Degree is 300r/min, mixing time 30min, obtains hybrid particles object B, then adds dispersing agent, lauramide ethyl sulphur
Sour sodium, leaf of bamboo phenolic ketone, active carbon, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 65 DEG C, stirring speed
Degree is 600r/min, and mixing time 45min obtains mixture C.
Preferably, in the S4, extruding granulator barrel temperature is 175 DEG C, and by blending material grain obtained at 55 DEG C
It is dry in lower drying box.
Compared with prior art, the beneficial effects of the present invention are: passing through 3~5 parts of lauramide sodium ethylsulfate, leaf of bamboo phenol
5~7 parts of ketone, 1~20 part of active carbon, 1~20 part of silver fiber, 1~15 part of nano heat-insulating agent, 1~15 part of stabilizer, heat resistance accessory
1~15 part of addition, can be improved the intensity and anti-microbial property of reinforcer, and the mixture C in S3 is added to twin-screw extrusion
Extruding pelletization is carried out on pelletizer, extruding granulator barrel temperature is 150~200 DEG C, and by blending material grain obtained 50
It is dry in drying box at~60 DEG C, it is finally put into dried material grain hot-forming up to product, processing technology in hot press
Simply, finished product can be quickly obtained, method is reasonable, is suitble to promote the use of.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.
Embodiment one
A kind of thermoforming manufacturing method of refrigerator reinforcer proposed by the present invention, includes the following steps,
S1, the raw material including following parts by weight: 300 parts of high density polyethylene (HDPE), 3 parts of antioxidant, increases 100 parts of polychlorobutadiene
Tough dose 20 parts, 15 parts of chitin fiber, 3 parts of dispersing agent, 3 parts of lauramide sodium ethylsulfate, 5 parts of leaf of bamboo phenolic ketone, active carbon 1
Part, 1 part of silver fiber, 1 part of nano heat-insulating agent, 1 part of stabilizer, 1 part of heat resistance accessory；
The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into and grind by S2
It is ground in grinding machine, grinding obtains the hybrid particles object A that partial size is 0.52mm；
Hybrid particles object A in S2 is put into blending tank by S3, in the case where temperature is 25 DEG C, mixing speed 200r/min, and stirring
Time is 20min, obtains hybrid particles object B, then adds dispersing agent, lauramide sodium ethylsulfate, leaf of bamboo phenolic ketone, activity
Charcoal, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 50 DEG C, mixing speed 400r/min, when stirring
Between be 30min, obtain mixture C；
Mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization by S4, extruding granulator barrel temperature
It is 150 DEG C, and blending material grain obtained is dry in drying box at 50 DEG C, is finally put into hot press with dried material grain
In it is hot-forming up to product.
Embodiment two
A kind of thermoforming manufacturing method of refrigerator reinforcer proposed by the present invention, includes the following steps,
S1, the raw material including following parts by weight: 350 parts of high density polyethylene (HDPE), 5 parts of antioxidant, increases 150 parts of polychlorobutadiene
Tough dose 35 parts, 17 parts of chitin fiber, 4 parts of dispersing agent, 4 parts of lauramide sodium ethylsulfate, 6 parts of leaf of bamboo phenolic ketone, active carbon 8
Part, 8 parts of silver fiber, 7 parts of nano heat-insulating agent, 7 parts of stabilizer, 7 parts of heat resistance accessory；
The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into and grind by S2
It is ground in grinding machine, grinding obtains the hybrid particles object A that partial size is 0.60mm；
Hybrid particles object A in S2 is put into blending tank by S3, in the case where temperature is 35 DEG C, mixing speed 300r/min, and stirring
Time is 30min, obtains hybrid particles object B, then adds dispersing agent, lauramide sodium ethylsulfate, leaf of bamboo phenolic ketone, activity
Charcoal, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 65 DEG C, mixing speed 600r/min, when stirring
Between be 45min, obtain mixture C；
Mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization by S4, extruding granulator barrel temperature
It is 175 DEG C, and blending material grain obtained is dry in drying box at 55 DEG C, is finally put into hot press with dried material grain
In it is hot-forming up to product.
Embodiment three
A kind of thermoforming manufacturing method of refrigerator reinforcer proposed by the present invention, includes the following steps,
S1, the raw material including following parts by weight: 400 parts of high density polyethylene (HDPE), 7 parts of antioxidant, increases 200 parts of polychlorobutadiene
Tough dose 50 parts, 20 parts of chitin fiber, 5 parts of dispersing agent, 5 parts of lauramide sodium ethylsulfate, 7 parts of leaf of bamboo phenolic ketone, active carbon 20
Part, 20 parts of silver fiber, 15 parts of nano heat-insulating agent, 15 parts of stabilizer, 15 parts of heat resistance accessory；
The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into and grind by S2
It is ground in grinding machine, grinding obtains the hybrid particles object A that partial size is 0.68mm；
Hybrid particles object A in S2 is put into blending tank by S3, in the case where temperature is 45 DEG C, mixing speed 400r/min, and stirring
Time is 40min, obtains hybrid particles object B, then adds dispersing agent, lauramide sodium ethylsulfate, leaf of bamboo phenolic ketone, activity
Charcoal, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 80 DEG C, mixing speed 800r/min, when stirring
Between be 60min, obtain mixture C；
Mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization by S4, extruding granulator barrel temperature
It is 200 DEG C, and blending material grain obtained is dry in drying box at 60 DEG C, is finally put into hot press with dried material grain
In it is hot-forming up to product.
In the present invention, pass through 3~5 parts of lauramide sodium ethylsulfate, 5~7 parts of leaf of bamboo phenolic ketone, 1~20 part of active carbon, silver
1~20 part of fiber, 1~15 part of nano heat-insulating agent, the addition of 1~15 part of stabilizer, 1~15 part of heat resistance accessory can be improved and add
The intensity and anti-microbial property of strong part, the mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization, is squeezed out
Feed cylinder of granulator temperature is 150~200 DEG C, and blending material grain obtained is dry in drying box at 50~60 DEG C, finally
It is put into hot-forming product to obtain the final product in hot press with dried material grain, processing technology is simple, can quickly obtain finished product, method
Rationally, it is suitble to promote the use of.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of thermoforming manufacturing method of refrigerator reinforcer, which is characterized in that include the following steps,
S1, the raw material including following parts by weight: the raw material including following parts by weight: 300~400 parts of high density polyethylene (HDPE), polychlorostyrene
100~200 parts of butadiene, 3~7 parts of antioxidant, 20~50 parts of toughener, 15~20 parts of chitin fiber, dispersing agent 3~5
Part, 3~5 parts of lauramide sodium ethylsulfate, 5~7 parts of leaf of bamboo phenolic ketone, 1~20 part of active carbon, silver fiber 1~20 part, nanometer every
1~15 part of thermit powder, 1~15 part of stabilizer, 1~15 part of heat resistance accessory；
The high density polyethylene (HDPE) of above-mentioned parts by weight, polychlorobutadiene, antioxidant, toughener, chitin fiber are put into and grind by S2
It is ground in grinding machine, grinding obtains the hybrid particles object A that partial size is 0.52-0.68mm；
Hybrid particles object A in S2 is put into blending tank by S3, in the case where temperature is 25-45 DEG C, mixing speed 200-400r/
Min, mixing time 20-40min obtain hybrid particles object B, then add dispersing agent, lauramide sodium ethylsulfate, bamboo
Leaf phenolic ketone, active carbon, silver fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 50-80 DEG C, and mixing speed is
400-800r/min, mixing time 30-60min, obtains mixture C；
Mixture C in S3 is added on double-screw extruding pelletizing machine and carries out extruding pelletization by S4, extruding granulator barrel temperature
It is 150~200 DEG C, and blending material grain obtained is dry in drying box at 50~60 DEG C, finally with dried material grain
It is put into hot-forming up to product in hot press.
2. a kind of thermoforming manufacturing method of refrigerator reinforcer according to claim 1, which is characterized in that in the S1,
Raw material including following parts by weight: the raw material including following parts by weight: 330~370 parts of high density polyethylene (HDPE), polychlorobutadiene
130~170 parts, 4~6 parts of antioxidant, 30~40 parts of toughener, 16~19 parts of chitin fiber, 3.5~4.5 parts of dispersing agent,
3.5~4.5 parts of lauramide sodium ethylsulfate, 5.5~6.5 parts of leaf of bamboo phenolic ketone, 3~15 parts of active carbon, 3~15 parts of silver fiber,
3~12 parts of nano heat-insulating agent, 3~12 parts of stabilizer, 3~12 parts of heat resistance accessory.
3. a kind of thermoforming manufacturing method of refrigerator reinforcer according to claim 2, which is characterized in that in the S1,
Raw material including following parts by weight: 350 parts of high density polyethylene (HDPE), 150 parts of polychlorobutadiene, 5 parts of antioxidant, toughener 35
Part, 17 parts of chitin fiber, 4 parts of dispersing agent, 4 parts of lauramide sodium ethylsulfate, 6 parts of leaf of bamboo phenolic ketone, 8 parts of active carbon, silver are fine
Tie up 8 parts, 7 parts of nano heat-insulating agent, 7 parts of stabilizer, 7 parts of heat resistance accessory.
4. a kind of thermoforming manufacturing method of refrigerator reinforcer according to claim 1, which is characterized in that in the S3,
Hybrid particles object A in S2 is put into blending tank, in the case where temperature is 35 DEG C, mixing speed 300r/min, mixing time is
30min obtains hybrid particles object B, then adds dispersing agent, lauramide sodium ethylsulfate, leaf of bamboo phenolic ketone, active carbon, silver
Fiber, nano heat-insulating agent, stabilizer, heat resistance accessory, adjusting temperature is 65 DEG C, mixing speed 600r/min, and mixing time is
45min obtains mixture C.
5. a kind of thermoforming manufacturing method of refrigerator reinforcer according to claim 1, which is characterized in that in the S4,
Extruding granulator barrel temperature is 175 DEG C, and blending material grain obtained is dry in drying box at 55 DEG C.
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|---|---|---|---|
| CN201811617544.7A CN109851893A (en) | 2018-12-28 | 2018-12-28 | A kind of thermoforming manufacturing method of refrigerator reinforcer |
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| CN201811617544.7A CN109851893A (en) | 2018-12-28 | 2018-12-28 | A kind of thermoforming manufacturing method of refrigerator reinforcer |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040127649A1 (en) * | 2002-10-24 | 2004-07-01 | Palanisamy Arjunan | Branched crystalline polypropylene |
| CN101955640A (en) * | 2010-10-15 | 2011-01-26 | 华中科技大学 | Modified biopolymer fiber reinforced polylactic acid composite material and preparation method thereof |
| CN106009748A (en) * | 2016-07-04 | 2016-10-12 | 山东理工大学 | Carbon-plastic compound material prepared by virtue of charcoal and production method of carbon-plastic compound material |
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2018
- 2018-12-28 CN CN201811617544.7A patent/CN109851893A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040127649A1 (en) * | 2002-10-24 | 2004-07-01 | Palanisamy Arjunan | Branched crystalline polypropylene |
| CN101955640A (en) * | 2010-10-15 | 2011-01-26 | 华中科技大学 | Modified biopolymer fiber reinforced polylactic acid composite material and preparation method thereof |
| CN106009748A (en) * | 2016-07-04 | 2016-10-12 | 山东理工大学 | Carbon-plastic compound material prepared by virtue of charcoal and production method of carbon-plastic compound material |
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Application publication date: 20190607 |
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