CN103738009B - Heat-sealed foil faced glass wool product and preparation method thereof - Google Patents
Heat-sealed foil faced glass wool product and preparation method thereof Download PDFInfo
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- CN103738009B CN103738009B CN201310750034.8A CN201310750034A CN103738009B CN 103738009 B CN103738009 B CN 103738009B CN 201310750034 A CN201310750034 A CN 201310750034A CN 103738009 B CN103738009 B CN 103738009B
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Abstract
The invention provides a heat-sealed foil faced glass wool product and a preparation method thereof. A heat-sealed foil is hoisted into a heat-sealed foil conveying device on a production line, a heat-sealed foil operation tension device is adjusted to meet a conveying requirement, and the heat-sealed foil is pulled to a glass wool plate or a glass wool felt through a heat-sealed foil adjustment device and a hot-melting heating roller, and is pressed through a hot-pressing roller so as to generate the heat-sealed foil faced glass wool product. The product is continuously generated by one-time hot-pressing composite molding on the production line, has the characteristics of large production scale, elimination of cut and modified waste products, diversified production specifications, and convenience and timeliness in production and adjustment, and has the advantages of smooth and clean heat-sealed foil surface, good heat insulation, large adhesion area of the foil and the glass wool plate or the glass wool felt, high adhesion strength and low probability of peeling.
Description
Technical field
The present invention relates to microglass fiber goods for base material, surface recombination is pasted decorative cover and forms novel glass cotton (fiberboard, the fibrofelt) goods of both enhancing product surface intensity attractive in appearance, tear-resistant, resistant to separation.
Background technology
Traditional foliation glass wool product, usually adopt hand paste under line, production efficiency is low, cuts, modifies, waste product waste material that glue spraying, hot pressing produce is more, artificial, observable index is larger.Also have some adopt on a production line with put or the mode of line spray adhesive after bond, but adhesion strength is low, and bond area is limited, and paper tinsel and cotton plate (felt) easily come off, and adhesive causes environmental pollution in spraying process.
Summary of the invention
For improving the deficiency in above-mentioned technology, the object of this invention is to provide a kind of heat-sealed foil veneer glass wool product and preparation method thereof, goods disposable hot pressing composite molding and generating continuously on a production line, there is production scale modifying waste product generation, production specification variation greatly, without cutting, producing feature timely easy to adjust, the surfacing of goods heat-sealed foil is bright and clean, thermal insulation is good, paper tinsel and cotton plate (felt) bond area is large, adhesion strength is high, not easily peel off.
For achieving the above object, heat-sealed foil lifts into heat-sealed foil conveying device by the present invention, adjustment heat-sealed foil running tension device is to adapt to carry requirement, heat-sealed foil is drawn through heat-sealed foil adjusting device, hot melt warm-up mill to block of glass wool (felt), carry out pressing by heat seal pressure roller, generate heat-sealed foil veneer glass wool product.
Technique of the present invention is concrete in the following ways:
A. according to the heating-up temperature of production specification setting hot melt warm-up mill, namely hot melt warm-up mill heating-up temperature is carried out setting according to line speed and is carried out automatic constant-temperature control.
B. according to product of production line speed of production, the linear velocity of hot melt warm-up mill is adjusted to and product of production line speed of production automatic synchronization state.
C. regulate adjusting device to set the hot melt adhesive length (heat-sealed foil outer surface and hot melt warm-up mill contact surface length) needing heating, ensureing can hot melt under the design temperature of hot melt warm-up mill.
D. heat-sealed foil is selected by production specification, heat-sealed foil is lifted into heat-sealed foil conveying device, adjustment heat-sealed foil running tension device to adapt to carry requirement, by heat-sealed foil traction through heat-sealed foil adjusting device, hot melt warm-up mill to block of glass wool (felt), carry out pressing by heat seal pressure roller.
E. heat-sealed foil adjusting device is regulated to ensure the justified margin of heat-sealed foil and block of glass wool (felt).
Described hot melt heating roller temperature be 200 DEG C ~ 350 DEG C adjustable, preferably 220 DEG C ~ 260 DEG C are adjustable.
Described hot melt heating roller temperature prepare heat-sealed foil veneer blanket of glass wool time more preferably 230 DEG C ~ 240 DEG C adjustable; Prepare heat-sealed foil veneer block of glass wool time more preferably 250 DEG C ~ 260 DEG C adjustable.
Described line speed is generally 6 ~ 50 ms/min.
Described line speed prepare heat-sealed foil veneer blanket of glass wool time preferably 40 ~ 50 ms/min; Prepare heat-sealed foil veneer block of glass wool time preferably 10 ~ 20 ms/min.
Described hot melt warm-up mill speed is generally 6 ~ 50 ms/min.
Described hot melt warm-up mill speed prepare heat-sealed foil veneer blanket of glass wool time preferably 40 ~ 50 ms/min; Prepare heat-sealed foil veneer block of glass wool time preferably 10 ~ 20 ms/min.
Described heat-sealed foil outer surface and hot melt warm-up mill contact surface length be 1000 ~ 3500 millimeters adjustable, preferably 1500 ~ 2500 millimeters adjustable.
Described heat-sealed foil outer surface and hot melt warm-up mill contact surface length when preparing heat-sealed foil veneer blanket of glass wool more preferably 2000 ~ 2200 millimeters adjustable; Prepare heat-sealed foil veneer block of glass wool time more preferably 2400 ~ 2500 millimeters adjustable.
Described heat-sealed foil running tension is 20 ~ 50 kilograms, preferably 30 ~ 35 kilograms.
Described heat-sealed foil running tension is more preferably 30 kilograms when preparing heat-sealed foil veneer blanket of glass wool; More preferably 35 kilograms when preparing heat-sealed foil veneer block of glass wool.
Described heat seal pressure roller pressing pressure is generally 0.015 ~ 0.15 kilogram/square centimeter.
Described heat seal pressure roller pressing pressure is preferred 0.015 ~ 0.025 kilogram/square centimeter when preparing heat-sealed foil veneer blanket of glass wool; Preferred 0.1 ~ 0.15 kilogram/square centimeter when preparing heat-sealed foil veneer block of glass wool.
Described block of glass wool, blanket of glass wool width are 1000 ~ 1200 millimeters.
Described heat-sealed foil width is generally 1000 ~ 1200 millimeters when producing block of glass wool.
Described heat-sealed foil width is generally 1000 ~ 1300 millimeters when producing blanket of glass wool.Namely blanket of glass wool sometimes allow one-sided or bilateral heat-sealed foil wide go out 50 millimeters, claim solo flight or round trip flight, be beneficial to overlap joint.
On production line, have five rip cutting cut-off knives after heat seal pressure roller, can split heat-sealed foil veneer block of glass wool (felt) by any width, final obtained heat-sealed foil veneer glass wool product width is 300 ~ 1200 millimeters.
Described heat-sealed foil matrix is high-strength paper or fine aluminium, and the hot melt adhesive of different performance is evenly coated in stromal surface.
Adaptation product type is block of glass wool (felt).
Compared with prior art, advantage of the present invention is:
1. hot melt warm-up mill linear velocity and line speed are by automatic control synchronization.
2. hot melt warm-up mill heating-up temperature is carried out setting according to line speed and is automatically controlled.
3. hot melt adhesive heated length (heat-sealed foil outer surface and hot melt warm-up mill contact surface length) adjusts according to the respective speed of production of different product.
4. heat-sealed foil running tension can regulate automatically.
5. product surface of the present invention is attractive in appearance and product surface intensity is high, tear-resistant, not easily peel off.Hot melt adhesive and product are that planar is bonding, veneer is smooth, corrugationless, firm, not stratified foaming.
6. adopt hot melt equipment complex and the auxiliary material of heat molten type (heat-sealed foil of coating hot-melt adhesive stick) on a production line, a hot pressing composite molding, and can be continuously shaped on a production line.
Accompanying drawing explanation
Fig. 1 is heat-sealed foil veneer glass wool product preparation flow figure of the present invention.
In figure: 1-heat seal pressure roller; 2-block of glass wool (felt); 3-production line transmitting device; 4-hot melt warm-up mill; 5-heat-sealed foil; 6-heat-sealed foil adjusting device; 7-heat-sealed foil conveying device.
Fig. 2 is heat-sealed foil veneer glass wool product schematic diagram of the present invention.
In figure: 8-article cross sections; 9-hot melt adhesive; 10-heat-sealed foil matrix.
Wherein, Fig. 1 is Figure of abstract.
Detailed description of the invention
Below be only preferred embodiment of the present invention, scope of the present invention can not be limited with this.Namely the equalization generally done according to the present patent application the scope of the claims changes and modifies, and all should still remain within the scope of the patent.
Embodiment 1
The heating-up temperature of setting hot melt warm-up mill 4 is 240 DEG C, and carries out automatic constant-temperature control, and setting product of production line speed of production is 43 ms/min, the linear velocity of hot melt warm-up mill 4 is adjusted to 43 ms/min, with product of production line speed of production automatic synchronization.Regulating adjusting device 6 to set the hot melt adhesive length needing heating is 2000 millimeters, and ensureing can hot melt under the design temperature of hot melt warm-up mill.Fine aluminium heat-sealed foil is selected by production specification, fine aluminium heat-sealed foil is lifted into heat-sealed foil conveying device 7, adjustment heat-sealed foil running tension is 30 kilograms, to adapt to carry requirement, by heat-sealed foil traction through heat-sealed foil adjusting device 6, hot melt warm-up mill 4 to blanket of glass wool 2, carry out pressing by heat seal pressure roller 1, heat seal pressure roller pressing pressure is 0.02 kilogram/square centimeter.Heat-sealed foil adjusting device 6 is regulated to ensure the justified margin of heat-sealed foil 5 and blanket of glass wool 2.
Obtained heat-sealed foil veneer blanket of glass wool goods width is 1200 millimeters.The physical property of product detects data and lists in table one, and carries out contrast with common foliation felt physical property and list in table one.
Embodiment 2
The heating-up temperature of setting hot melt warm-up mill 4 is 230 DEG C, and carries out automatic constant-temperature control, and setting product of production line speed of production is 41 ms/min, the linear velocity of hot melt warm-up mill 4 is adjusted to 41 ms/min, with product of production line speed of production automatic synchronization.Regulating adjusting device 6 to set the hot melt adhesive length needing heating is 2100 millimeters, and ensureing can hot melt under the design temperature of hot melt warm-up mill.Fine aluminium heat-sealed foil is selected by production specification, fine aluminium heat-sealed foil is lifted into heat-sealed foil conveying device 7, adjustment heat-sealed foil running tension is 30 kilograms, to adapt to carry requirement, by heat-sealed foil traction through heat-sealed foil adjusting device 6, hot melt warm-up mill 4 to blanket of glass wool 2, carry out pressing by heat seal pressure roller 1, heat seal pressure roller pressing pressure is 0.02 kilogram/square centimeter.Heat-sealed foil adjusting device 6 is regulated to ensure the justified margin of heat-sealed foil 5 and blanket of glass wool 2.
Obtained heat-sealed foil veneer blanket of glass wool goods width is 1200 millimeters.The physical property of product detects data and lists in table one, and carries out contrast with common foliation felt physical property and list in table one.
Table one
Note: viscose fibre area refers to that heat-sealed foil veneer blanket of glass wool goods peel off the area of the blanket of glass wool that post heat-seal paper tinsel bonds from production line.
Embodiment 3
The heating-up temperature of setting hot melt warm-up mill 4 is 250 DEG C, and carries out automatic constant-temperature control, and setting product of production line speed of production is 10 ms/min, the linear velocity of hot melt warm-up mill 4 is adjusted to 10 ms/min, with product of production line speed of production automatic synchronization.Regulating adjusting device 6 to set the hot melt adhesive length needing heating is 2400 millimeters, and ensureing can hot melt under the design temperature of hot melt warm-up mill.Fine aluminium heat-sealed foil is selected by production specification, fine aluminium heat-sealed foil is lifted into heat-sealed foil conveying device 7, adjustment heat-sealed foil running tension is 35 kilograms, to adapt to carry requirement, by heat-sealed foil traction through heat-sealed foil adjusting device 6, hot melt warm-up mill 4 to block of glass wool 2, carry out pressing by heat seal pressure roller 1, heat seal pressure roller pressing pressure is 0.12 kilogram/square centimeter.Heat-sealed foil adjusting device 6 is regulated to ensure the justified margin of heat-sealed foil 5 and block of glass wool 2.
Obtained heat-sealed foil veneer block of glass wool goods width is 1200 millimeters.The physical property of product detects data and lists in table two, and contrasts with common foliation plate physical property and list in table two.
Embodiment 4
The heating-up temperature of setting hot melt warm-up mill 4 is 260 DEG C, and carries out automatic constant-temperature control, and setting product of production line speed of production is 15 ms/min, the linear velocity of hot melt warm-up mill 4 is adjusted to 15 ms/min, with product of production line speed of production automatic synchronization.Regulating adjusting device 6 to set the hot melt adhesive length needing heating is 2500 millimeters, and ensureing can hot melt under the design temperature of hot melt warm-up mill.Fine aluminium heat-sealed foil is selected by production specification, fine aluminium heat-sealed foil is lifted into heat-sealed foil conveying device 7, adjustment heat-sealed foil running tension is 35 kilograms, to adapt to carry requirement, by heat-sealed foil traction through heat-sealed foil adjusting device 6, hot melt warm-up mill 4 to block of glass wool 2, carry out pressing by heat seal pressure roller 1, heat seal pressure roller pressing pressure is 0.12 kilogram/square centimeter.Heat-sealed foil adjusting device 6 is regulated to ensure the justified margin of heat-sealed foil 5 and block of glass wool 2.
Obtained heat-sealed foil veneer block of glass wool goods width is 1200 millimeters.The physical property of product detects data and lists in table two, and contrasts with common foliation plate physical property and list in table two.
Table two
Note: viscose fibre area refers to that heat-sealed foil veneer block of glass wool goods peel off the area of the block of glass wool that post heat-seal paper tinsel bonds from production line.
Claims (23)
1. a heat-sealed foil veneer glass wool product preparation method, it is characterized in that, heat-sealed foil (5) is lifted into heat-sealed foil conveying device (7), adjustment heat-sealed foil running tension device is to adapt to carry requirement, heat-sealed foil (5) is drawn through heat-sealed foil adjusting device (6), hot melt warm-up mill (4) to block of glass wool or blanket of glass wool (2), carry out pressing by heat seal pressure roller (1), generate heat-sealed foil veneer glass wool product; Hot melt warm-up mill (4) heating-up temperature is carried out setting according to line speed and is carried out automatic constant-temperature control, described hot melt warm-up mill (4) temperature be 200 DEG C ~ 350 DEG C adjustable; Regulate adjusting device (6) to set heat-sealed foil outer surface and the hot melt warm-up mill contact surface length of needs heating, ensureing can hot melt under the design temperature of hot melt warm-up mill.
2. method according to claim 1, is characterized in that, hot melt warm-up mill (4) temperature be 220 DEG C ~ 260 DEG C adjustable.
3. method according to claim 2, is characterized in that, hot melt warm-up mill (4) temperature when preparing heat-sealed foil veneer blanket of glass wool be 230 DEG C ~ 240 DEG C adjustable.
4. method according to claim 2, is characterized in that, hot melt warm-up mill (4) temperature when preparing heat-sealed foil veneer block of glass wool be 250 DEG C ~ 260 DEG C adjustable.
5. method according to claim 1, is characterized in that, the linear velocity of hot melt warm-up mill (4) is adjusted to and product of production line speed of production automatic synchronization state.
6. method according to claim 5, it is characterized in that, described line speed is 6 ~ 50 ms/min.
7. method according to claim 6, is characterized in that, described line speed is 40 ~ 50 ms/min when preparing heat-sealed foil veneer blanket of glass wool.
8. method according to claim 6, is characterized in that, described line speed is 10 ~ 20 ms/min when preparing heat-sealed foil veneer block of glass wool.
9. any one method according to claims 1 to 8, is characterized in that, described heat-sealed foil outer surface and hot melt warm-up mill contact surface length be 1000 ~ 3500 millimeters adjustable.
10. method according to claim 9, is characterized in that, described heat-sealed foil outer surface and hot melt warm-up mill contact surface length be 1500 ~ 2500 millimeters adjustable.
11. methods according to claim 10, is characterized in that, described heat-sealed foil outer surface and hot melt warm-up mill contact surface length when preparing heat-sealed foil veneer blanket of glass wool be 2000 ~ 2200 millimeters adjustable.
12. methods according to claim 10, is characterized in that, described heat-sealed foil outer surface and hot melt warm-up mill contact surface length when preparing heat-sealed foil veneer block of glass wool be 2400 ~ 2500 millimeters adjustable.
13. any one methods according to claims 1 to 8, is characterized in that, described heat-sealed foil running tension is 20 ~ 50 kilograms.
14., according to method described in claim 13, is characterized in that, described heat-sealed foil running tension is 30 ~ 35 kilograms.
15., according to method described in claim 14, is characterized in that, described heat-sealed foil running tension is 30 kilograms when preparing heat-sealed foil veneer blanket of glass wool.
16., according to method described in claim 14, is characterized in that, described heat-sealed foil running tension is 35 kilograms when preparing heat-sealed foil veneer block of glass wool.
17. methods according to claim 9, it is characterized in that, described heat-sealed foil running tension is 20 ~ 50 kilograms.
18. any one methods according to claims 1 to 8, is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.015 ~ 0.15 kilogram/square centimeter.
19., according to method described in claim 18, is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.015 ~ 0.025 kilogram/square centimeter when preparing heat-sealed foil veneer blanket of glass wool.
20., according to method described in claim 18, is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.1 ~ 0.15 kilogram/square centimeter when preparing heat-sealed foil veneer block of glass wool.
21. methods according to claim 9, it is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.015 ~ 0.15 kilogram/square centimeter.
22., according to method described in claim 13, is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.015 ~ 0.15 kilogram/square centimeter.
23., according to method described in claim 17, is characterized in that, described heat seal pressure roller (1) pressing pressure is 0.015 ~ 0.15 kilogram/square centimeter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310750034.8A CN103738009B (en) | 2013-12-31 | 2013-12-31 | Heat-sealed foil faced glass wool product and preparation method thereof |
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| CN201310750034.8A CN103738009B (en) | 2013-12-31 | 2013-12-31 | Heat-sealed foil faced glass wool product and preparation method thereof |
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| CN103738009B true CN103738009B (en) | 2015-06-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS56155717A (en) * | 1980-05-07 | 1981-12-02 | Honshu Paper Co Ltd | Bonding method of metal foil with thermoplastic resin |
| CN101691801B (en) * | 2009-08-21 | 2011-05-04 | 信阳天意节能技术有限公司 | Integrative external wall heat insulating decorative board for inorganic cotton metal finish and preparation method thereof |
| CN201972257U (en) * | 2010-12-31 | 2011-09-14 | 周胜义 | Inorganic insulation board with composite aluminum foil and waterproof air-permeable film |
| CN102518225A (en) * | 2011-12-17 | 2012-06-27 | 大连建科北方化学有限公司 | Fireproof vacuum insulation panel for building external thermal insulation system and preparation method thereof |
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Effective date of registration: 20180404 Address after: 065903 West stay Village West of Dacheng County, Langfang, Hebei Province Patentee after: Huamei energy saving technology group glass cotton products Co., Ltd. Address before: 065903 Town, Dacheng, Langfang, Hebei Patentee before: Hebei Huamei Chemicals and Building Materials Group Co., Ltd. |
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