Inflation heat preservation film processing system

Abstract

The utility model relates to an inflatable thermal insulation film processing system, which comprises a wide film feeding unit, a tie rib film feeding unit, a processing unit and a semi-finished product winding unit, wherein the wide film feeding unit, the tie rib film feeding unit and the semi-finished product winding unit are drum-type coiled material units; an upper wide-width film feeding unit and a lower wide-width film feeding unit are arranged on the upstream feeding side, and wide-width films released through traction are relatively parallel and are arranged close to each other; the lacing fascia released by pulling in the lacing fascia feeding unit is arranged between the upper-layer wide-width film and the lower-layer wide-width film; the processing unit is arranged in the midstream of the inflatable thermal insulation film processing system, and a bonding seam or a welding seam is of a continuous or discontinuous strip-shaped structure; and the semi-finished product winding unit is arranged at the downstream of the whole inflatable thermal insulation film processing system. The technical principle of the inflatable thermal insulation film processing system is a technical achievement after multiple times of technical innovation and optimization; the device is simple in structure, high in operability and excellent in comprehensive technical effect.

Description

Technical Field

[0001] This utility model relates to the field of inflatable thermal insulation film structure design and application technology, and in particular to an inflatable thermal insulation film processing system. Background Technology

[0002] Plastic greenhouses and sunrooms are widely used in modern agriculture and new residential building designs. Traditional single-layer light-transmitting film insulation materials have limited heat preservation effects, so people have begun to consciously use inflatable insulation layers with gas-filled layers as an important material for heat preservation in temporary buildings such as greenhouses and buildings such as sunrooms.

[0003] There is an urgent need for a more advanced equipment system capable of producing inflatable insulation films, so as to lay a more solid foundation for the application of inflatable insulation layers with lower costs and better overall technical performance. Utility Model Content

[0004] This utility model provides an inflatable heat-insulating film processing system, the key technical features of which are:

[0005] The inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, an anti-adhesion film feeding unit 3, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0006] Wide-width film feeding unit 1, tie-up film feeding unit 2, anti-adhesion film feeding unit 3, and semi-finished product winding unit 5 are all roller-type roll units;

[0007] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, which is pulled out, has a tie-rib film 2.0 that is arranged between the upper and lower wide-width films 1.0. The anti-adhesion film 3.0 is arranged between the two welds or adhesive seams on both sides of the tie-rib film 2.0 between the upper and lower wide-width films 1.0.

[0008] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0009] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

[0010] The preferred technical content to be protected in the inflatable heat-insulating film processing system of this utility model is:

[0011] The tie fascia 2.0 is provided with an anti-adhesion coating, the thickness of which is ≤2mm.

[0012] The inflatable heat-insulating film processing system is also equipped with an anti-adhesion film feeding unit 3; the anti-adhesion film feeding unit 3 is a roller-type roll material unit;

[0013] The anti-adhesion membrane 3.0 is placed between the two welds or adhesive seams on both sides of the tie membrane 2.0 between the upper and lower wide membranes 1.0.

[0014] The bonding or welding seams between the tie fascia 2.0 and the upper and lower wide membranes 1.0 are staggered or correspond to each other; the tie fascia 2.0 released from the tie fascia feeding unit 2 is folded at least once.

[0015] In the inflatable heat-insulating membrane processing system, the cross-section of the tie girders 2.0 arranged at processing unit 4 is a straight line structure, an inverted U-shaped structure, or a W-shaped structure.

[0016] The anti-adhesion membrane 3.0 is arranged in the internal cavity of the inclined "U"-shaped or "W"-shaped tie membrane 2.0; the travel path of the tie membrane 2.0 pulled out by the upstream tie membrane feeding unit 2 is provided with a deformable structural component that can gradually transform the tie membrane 2.0 into an inclined "U"-shaped or "W"-shaped cross-section that partially surrounds the anti-adhesion membrane 3.0.

[0017] In the inflatable heat-insulating film processing system, the cross-section of the anti-adhesive film 3.0 is a straight "I" shape, an inverted "U" shape, or an inverted "W" shape.

[0018] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0019] Firstly, the inflatable heat-insulating film processing system is also equipped with an edge-sealing processing unit that can weld or bond at the edges;

[0020] Secondly, the inflatable heat-insulating film processing system is also equipped with a segmented cutting unit;

[0021] Third, the inflatable heat-insulating film processing system is also equipped with a redirecting wheel 6 upstream and / or downstream of the processing unit;

[0022] Fourth, the processing unit 4 is one of the following: a pair of wheel structures; a pair of plate structures; a composite structure consisting of wheel structures and plate structures.

[0023] Fifth, processing unit 4 and edge sealing processing unit are laser welding structures or hot pressing bonding structures.

[0024] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0025] Firstly, the inflatable heat-insulating film processing system also includes an auxiliary processing unit capable of welding or bonding the anti-adhesion film 3.0 to the wide film 1.0;

[0026] Secondly, the width of the weld or adhesive joint that can weld or bond the wide membrane 1.0 and the tie membrane 2.0 together is 1 to 50 mm.

[0027] Further optimization: the width of the weld or adhesive joint is 2.2 to 18 mm.

[0028] The technical principle of the inflatable heat-insulating film processing system described in this utility model is the result of multiple technological innovations and optimizations; it has a simple structure, strong operability, and excellent comprehensive technical effect. Attached Figure Description

[0029] Figure 1 This is a simplified schematic diagram illustrating the structural principle of the inflatable heat-insulating film processing system described in this utility model. Detailed Implementation

[0030] The present invention will be further described below with reference to the embodiments and the accompanying drawings, but is not limited thereto.

[0031] Example 1

[0032] An inflatable thermal insulation film processing system, such as Figure 1 As shown; the inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, an anti-adhesion film feeding unit 3, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0033] Wide-width film feeding unit 1, tie-up film feeding unit 2, anti-adhesion film feeding unit 3, and semi-finished product winding unit 5 are all roller-type roll units;

[0034] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, which is pulled out, has a tie-rib film 2.0 that is arranged between the upper and lower wide-width films 1.0. The anti-adhesion film 3.0 is arranged between the two welds or adhesive seams on both sides of the tie-rib film 2.0 between the upper and lower wide-width films 1.0.

[0035] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0036] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

[0037] The bonding seams or welded seams between the tie fascia 2.0 and the upper and lower wide membranes 1.0 correspond vertically; the tie fascia 2.0 released from the tie fascia feeding unit 2 is folded at least once.

[0038] In the inflatable thermal insulation film processing system, the cross-section of the tie girders 2.0 arranged at processing unit 4 is an inverted "U" shaped structure.

[0039] The anti-adhesion membrane 3.0 is arranged in the internal cavity of the tilted "U"-shaped tie membrane 2.0; the travel path of the tie membrane 2.0 pulled out by the upstream tie membrane feeding unit 2 is provided with a deformable structural component that can gradually transform the tie membrane 2.0 into a tilted "U"-shaped cross-section that partially surrounds the anti-adhesion membrane 3.0.

[0040] In the inflatable heat-insulating film processing system, the cross-section of the anti-adhesive film 3.0 is an inverted "U" shaped structure.

[0041] The inflatable thermal insulation film processing system meets the following combination of requirements:

[0042] Firstly, the inflatable heat-insulating film processing system is also equipped with an edge-sealing processing unit that can weld or bond at the edges;

[0043] Secondly, the inflatable heat-insulating film processing system is also equipped with a segmented cutting unit;

[0044] Third, the inflatable heat-insulating film processing system is also equipped with a deflector wheel 6 upstream and / or downstream of the processing unit;

[0045] Fourth, processing unit 4 is a paired wheel structure;

[0046] Fifth, processing unit 4 and edge sealing processing unit are laser welding structures.

[0047] The inflatable thermal insulation film processing system meets the following combination of requirements:

[0048] Firstly, the inflatable heat-insulating film processing system also includes an auxiliary processing unit capable of welding the anti-adhesion film 3.0 onto the wide film 1.0;

[0049] Secondly, the width of the weld or adhesive joint that can weld or bond the wide membrane 1.0 and the tie membrane 2.0 together is 2.2 to 18 mm.

[0050] The inflatable heat-insulating film processing system described in this embodiment is a technological achievement resulting from multiple technological innovations and optimizations; it has a simple structure, strong operability, and excellent overall technical effect.

[0051] Example 2

[0052] An inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, an anti-adhesion film feeding unit 3, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0053] Wide-width film feeding unit 1, tie-up film feeding unit 2, anti-adhesion film feeding unit 3, and semi-finished product winding unit 5 are all roller-type roll units;

[0054] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, which is pulled out, has a tie-rib film 2.0 that is arranged between the upper and lower wide-width films 1.0. The anti-adhesion film 3.0 is arranged between the two welds or adhesive seams on both sides of the tie-rib film 2.0 between the upper and lower wide-width films 1.0.

[0055] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0056] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

[0057] The bonding seams or welding seams between the tie fascia 2.0 and the upper and lower wide membranes 1.0 are staggered; the tie fascia 2.0 released from the tie fascia feeding unit 2 is folded at least once.

[0058] In the inflatable heat-insulating film processing system, the cross-section of the tie girders 2.0 arranged at processing unit 4 is a "I" shaped structure or a "W" shaped structure.

[0059] The anti-adhesion membrane 3.0 is arranged in the internal cavity of the tilted "W"-shaped tie membrane 2.0; the travel path of the tie membrane 2.0 pulled out by the upstream tie membrane feeding unit 2 is provided with a deformable structural component that can gradually transform the tie membrane 2.0 into a tilted "W"-shaped cross-section that partially surrounds the anti-adhesion membrane 3.0.

[0060] In the inflatable heat-insulating film processing system, the cross-section of the anti-adhesive film 3.0 is a straight "I" shape, an inverted "U" shape, or an inverted "W" shape.

[0061] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0062] Firstly, the inflatable heat-insulating film processing system is also equipped with an edge-sealing processing unit that can weld or bond at the edges;

[0063] Secondly, the inflatable heat-insulating film processing system is also equipped with a segmented cutting unit;

[0064] Third, the inflatable heat-insulating film processing system is also equipped with a redirecting wheel 6 upstream and / or downstream of the processing unit;

[0065] Fourth, processing unit 4 is a paired wheel structure;

[0066] Fifth, processing unit 4 and edge sealing processing unit are hot-press bonding structures.

[0067] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0068] Firstly, the inflatable heat-insulating film processing system also includes an auxiliary processing unit capable of bonding the anti-adhesion film 3.0 to the wide film 1.0;

[0069] Secondly, the width of the weld or adhesive joint that can weld or bond the wide membrane 1.0 and the tie membrane 2.0 together is 2.2 to 18 mm.

[0070] Example 3

[0071] An inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, an anti-adhesion film feeding unit 3, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0072] Wide-width film feeding unit 1, tie-up film feeding unit 2, anti-adhesion film feeding unit 3, and semi-finished product winding unit 5 are all roller-type roll units;

[0073] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, which is pulled out, has a tie-rib film 2.0 that is arranged between the upper and lower wide-width films 1.0. The anti-adhesion film 3.0 is arranged between the two welds or adhesive seams on both sides of the tie-rib film 2.0 between the upper and lower wide-width films 1.0.

[0074] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0075] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

[0076] The bonding or welding seams between the tie fascia 2.0 and the upper and lower wide membranes 1.0 are staggered or correspond to each other; the tie fascia 2.0 released from the tie fascia feeding unit 2 is folded at least once.

[0077] In the inflatable heat-insulating membrane processing system, the cross-section of the tie girders 2.0 arranged at processing unit 4 is a straight line structure, an inverted U-shaped structure, or a W-shaped structure.

[0078] The anti-adhesion membrane 3.0 is arranged in the internal cavity of the inclined "U"-shaped or "W"-shaped tie membrane 2.0; the travel path of the tie membrane 2.0 pulled out by the upstream tie membrane feeding unit 2 is provided with a deformable structural component that can gradually transform the tie membrane 2.0 into an inclined "U"-shaped or "W"-shaped cross-section that partially surrounds the anti-adhesion membrane 3.0.

[0079] In the inflatable heat-insulating film processing system, the cross-section of the anti-adhesive film 3.0 is a straight "I" shape, an inverted "U" shape, or an inverted "W" shape.

[0080] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0081] Firstly, the inflatable heat-insulating film processing system is also equipped with an edge-sealing processing unit that can weld or bond at the edges;

[0082] Secondly, the inflatable heat-insulating film processing system is also equipped with a segmented cutting unit;

[0083] Third, the inflatable heat-insulating film processing system is also equipped with a deflector wheel 6 upstream and / or downstream of the processing unit;

[0084] Fourth, processing unit 4 is a composite structure consisting of a wheel structure and a plate structure.

[0085] Fifth, processing unit 4 and edge sealing processing unit are laser welding structures or hot pressing bonding structures.

[0086] The inflatable thermal insulation film processing system meets one or a combination of the following requirements:

[0087] Firstly, the inflatable heat-insulating film processing system also includes an auxiliary processing unit capable of welding or bonding the anti-adhesion film 3.0 to the wide film 1.0;

[0088] Secondly, the width of the weld or adhesive joint that can weld or bond the wide membrane 1.0 and the tie membrane 2.0 together is 1 to 50 mm.

[0089] Example 4

[0090] An inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0091] Wide-width film feeding unit 1, tie-rib film feeding unit 2, and semi-finished product winding unit 5 are all roller-type roll units;

[0092] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, in which the tie-rib film 2.0 that is pulled out is arranged between the upper and lower wide-width films 1.0.

[0093] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0094] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

[0095] The tie fascia 2.0 is provided with an anti-adhesion coating, the thickness of which is ≤2mm.

[0096] Example 5

[0097] An inflatable thermal insulation film processing system includes: a wide-width film feeding unit 1, a reinforcing rib film feeding unit 2, a processing unit 4, and a semi-finished product winding unit 5; wherein:

[0098] Wide-width film feeding unit 1, tie-rib film feeding unit 2, and semi-finished product winding unit 5 are all roller-type roll units;

[0099] At the feeding end, i.e., the upstream feeding side of the entire processing system, there are two wide-width film feeding units 1, one above the other, with their axes parallel to each other. The wide-width films 1.0 that are pulled out are relatively parallel and close to each other. The tie-rib film feeding unit 2, in which the tie-rib film 2.0 that is pulled out is arranged between the upper and lower wide-width films 1.0.

[0100] The processing unit 4 is located in the middle of the inflatable heat-insulating film processing system. It includes a pair of extrusion welding wheels arranged vertically, which can bond or weld the wide film 1.0 and the tie film 2.0 together. The bonding seam or weld seam is a continuous or discontinuous strip structure.

[0101] The semi-finished product winding unit 5 is located downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

Claims

1. An inflatable heat-insulating film processing system, characterized in that: The inflatable insulation film processing system includes: a wide-width film feeding unit (1), a tying fascia feeding unit (2), a processing unit (4), and a semi-finished product winding unit (5); among which: the wide-width film feeding unit (1), the tying fascia feeding unit (2), and the semi-finished product winding unit (5) are all drum-type coil units; At the feeding end, that is, the upstream feeding side of the entire processing system, there are two upper and lower wide-width film feeding units (1) arranged with their axes parallel to each other one above the other, and the wide-width films (1.0) pulled and released are arranged relatively parallel and close to each other; the tying fascia (2.0) pulled and released in the tying fascia feeding unit (2) is arranged between the upper and lower layers of wide-width films (1.0); The processing unit (4) is arranged in the middle reaches of the inflatable insulation film processing system, and it includes upper and lower pairs of extrusion welding wheels that can bond or weld the wide-width film (1.0) and the tying fascia (2.0) together, and the bonding seams or welding seams are continuous or discontinuous strip structures; The semi-finished product winding unit (5) is arranged downstream of the entire inflatable insulation film processing system, and it uniformly winds up the processed inflatable insulation film semi-finished products.

2. The inflatable heat-insulating film processing system according to claim 1, characterized in that: An anti-bonding coating is provided on the tying fascia (2.0), and the thickness of the anti-bonding coating is ≤ 2 mm.

3. The inflatable heat-insulating film processing system according to claim 1, characterized in that: The inflatable insulation film processing system is further provided with an anti-bonding film feeding unit (3); the anti-bonding film feeding unit (3) is a drum-type coil unit; The anti-bonding film (3.0) is arranged between two welding seams or bonding seams on both sides of the tying fascia (2.0) between the upper and lower layers of wide-width films (1.0).

4. The inflatable heat-insulating film processing system according to claim 3, characterized in that: The bonding seams or welding seams between the tying fascia (2.0) and the upper and lower layers of wide-width films (1.0) are relatively staggered or corresponding up and down; the tying fascia (2.0) pulled and released in the tying fascia feeding unit (2) is folded at least once.

5. The inflatable heat-insulating film processing system according to claim 4, characterized in that: In the inflatable insulation film processing system, the cross-section of the tying fascia (2.0) arranged at the processing unit (4) is in a "one" shape structure, an inverted "U" shape structure or a "W" shape structure.

6. The inflatable heat-insulating film processing system according to claim 5, characterized in that: In the inflatable insulation film processing system, the cross-section of the anti-bonding film (3.0) is in a "one" shape structure, an inverted "U" shape structure or an inverted "W" shape structure.

7. The inflatable heat-insulating film processing system according to any one of claims 1-6, characterized in that: The inflatable insulation film processing system meets one or a combination of the following requirements: One, the inflatable insulation film processing system is further provided with a sealing edge processing unit capable of welding or bonding at the edge; Two, the inflatable insulation film processing system is further provided with a segmented truncation unit; Three, the inflatable insulation film processing system is further provided with redirecting wheels (6) upstream or / and downstream of the processing unit; Four, the processing unit (4) is one of the following: a pair of wheel-type structures; a pair of plate-type structures; a composite structure formed by the cooperation of a wheel-type structure and a plate-type structure; Five, the processing unit (4) and the sealing edge processing unit are of a laser welding structure or a hot pressing bonding structure.

8. The inflatable heat-insulating film processing system according to claim 7, characterized in that: The inflatable insulation film processing system meets one or a combination of the following requirements: One, the inflatable insulation film processing system further includes an auxiliary processing unit capable of welding or bonding the anti-bonding film (3.0) to the wide-width film (1.0); Secondly, the width of the weld or adhesive seam that can weld or bond the wide membrane (1.0) and the tie membrane (2.0) together is 1~50mm.

9. The inflatable heat-insulating film processing system according to claim 8, characterized in that: The width of the weld or adhesive joint is 2.2~18mm.

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