High-strength combined heat insulation profile and manufacturing method thereof

Abstract

The invention relates to a high-strength heat-insulating combined section bar, which is characterized in that a window heat-insulating section bar, a window heat-insulating section bar corner-combining cavity and an L-shaped filling cavity or a U-shaped filling cavity or an I-shaped filling cavity or a T-shaped filling cavity are extruded through a die to form an integral combined heat-insulating section bar; the high-temperature melting high-strength heat-insulation bonding material is injected into an L-shaped filling cavity or a U-shaped filling cavity or an I-shaped filling cavity or a T-shaped filling cavity of the combined heat-insulation profile, the high-temperature melting high-strength heat-insulation bonding material and the window heat-insulation profile are fused together, and after the high-temperature melting high-strength heat-insulation bonding material is solidified, the window heat-insulation profile is formed. The longitudinal wall of the high-strength heat-insulation bonding material and the inner wall and the outer wall of the window heat-insulation profile form a three-wall superposition combination, the horizontal wall of the high-strength heat-insulation bonding material and the horizontal wall of the window heat-insulation profile form a two-wall superposition combination, and the high-strength heat-insulation bonding material and the window heat-insulation profile are bonded into a whole.

Description

Technical Field

[0001] The invention relates to the field of building doors and windows. Background Art

[0002] The existing large-size insulation profiles have angle codes installed in them, and screws pass through the single wall of the insulation profile to connect to the corner assembly. The wall strength of the single insulation profile is low and is prone to cracking under the pressure of the screws, reducing the corner connection strength of doors and windows.

[0003] The existing large-sized single insulation profiles have low strength and cannot meet the wind load deformation requirements of building doors and windows.

[0004] There has been no report found that the window insulation profile and the combined corner cavity and the L-shaped filling cavity or the U-shaped filling cavity are extruded through a mold to form an integral combined insulation profile, the integral combined insulation profile enters the mold of an extrusion compounding machine, the extrusion compounding machine injects the high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the combined insulation profile through the opening of the integral combined insulation profile, the high-temperature molten high-strength thermal insulation adhesive material is fused with the window insulation profile, after the high-temperature molten high-strength thermal insulation adhesive material is solidified, the longitudinal wall of the high-strength thermal insulation adhesive material and the inner and outer walls of the window insulation profile form a three-wall superimposed combination, the horizontal wall of the high-strength thermal insulation adhesive material and the horizontal wall of the window insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window insulation profile are bonded into a whole. Summary of the invention

[0005] The purpose of the present invention is: 1. The window insulation profile and the corner cavity and the L-shaped filling cavity or the U-shaped filling cavity are extruded through a die to form an integral combined insulation profile, and the integral combined insulation profile enters the die of an extrusion compounding machine. The extrusion compounding machine injects the high-temperature molten high-strength insulation adhesive material through the opening of the integral combined insulation profile into the L-shaped filling cavity or the U-shaped filling cavity of the combined insulation profile. The advantages are: (1) The combined insulation profile is extruded into the die of the extrusion compounding machine by molten insulation profile material, which ensures the dimensional accuracy of the extruded insulation profile, solves the problem of shrinkage and deformation of the insulation profile caused by the different cooling temperatures and cooling rates of the high-temperature molten high-strength insulation adhesive material and the insulation material, and reduces the dimensional accuracy of the insulation profile. (2) The integral composite thermal insulation profile enters the mold of the extrusion composite machine and moves forward at a uniform speed. The extrusion composite machine injects the high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the composite thermal insulation profile through the opening of the integral composite thermal insulation profile. The high-temperature molten high-strength thermal insulation adhesive material heats the inner surface of the L-shaped filling cavity or the inner surface of the U-shaped filling cavity to melt. The high-temperature molten high-strength thermal insulation adhesive material and the thermal insulation profile are fused into one. The low-temperature thermal insulation profile and the mold both have the function of cooling the high-temperature molten high-strength thermal insulation adhesive material, so that the high-temperature molten high-strength thermal insulation adhesive material is cooled and shaped between the mold and the thermal insulation profile and combined with the thermal insulation profile. The size accuracy of the manufactured profile is high. After the high-temperature molten high-strength thermal insulation adhesive material is solidified, the strength of the thermal insulation profile is improved to prevent the thermal insulation profile from deformation. (3) The L-shaped longitudinal wall of the thermal insulation adhesive material and the inner wall of the indoor thermal insulation profile and the inner wall of the rectangular corner cavity of the indoor thermal insulation profile form a three-wall superposition combination, so that the door and window hinges are fixed on the profile wall of the three-wall superposition combination of the window frame, solving the problem of insufficient clearance when the door and window hinges are installed on a single wall of the thermal insulation profile, and improving the safety performance of doors and windows. (4) The horizontal wall of the L-shaped thermal insulation adhesive material and the horizontal wall of the thermal insulation profile form a two-wall superposition combination, and the screw passes through the two-wall superposition combination to fix the thermal insulation profile on the inner corner of the rectangular corner cavity of the thermal insulation profile, greatly improving the strength of the combined thermal insulation profile, solving the problem of insufficient strength of the single wall of the existing thermal insulation profile corner cavity, and preventing the deformation of doors and windows. 2. The indoor window sash thermal insulation profile and the middle window sash thermal insulation profile are provided with a hinge installation groove and a baffle combination with three stepped sealing strips on the side adjacent to the window frame, so as to improve the sealing performance between the thermal insulation door, window frame and sash, and improve the thermal insulation performance of the thermal insulation door and window.3. The window thermal insulation profile, the insulation cavity, and the I-shaped filling cavity or the T-shaped filling cavity are extruded through a die to form an integral combined thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is injected into the I-shaped filling cavity or the T-shaped filling cavity. The high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile. After the high-temperature molten high-strength thermal insulation adhesive material is solidified, the I-shaped high-strength thermal insulation adhesive material or the T-shaped high-strength thermal insulation adhesive material is used to cover the window thermal insulation profile. The I-shaped high-strength thermal insulation adhesive material wall and the window thermal insulation profile form a three-wall superimposed combination. A plurality of thermal insulation cavities are distributed in the window thermal insulation profile. The advantages are: (1) The I-shaped high-strength thermal insulation adhesive material or the T-shaped high-strength thermal insulation adhesive material is combined with the thermal insulation profile to improve the strength of the thermal insulation profile and its ability to resist wind load deformation, thereby improving the safety performance of doors and windows. (2) The middle support connecting screws pass through the window frame profile and enter the double cylinders in the high-strength adhesive material to fix the middle support insulation profile on the window frame, realizing three screws triangular fixation or four screws rectangular fixation, which is firmly connected to prevent the middle support profile from rotating and deforming. No other special middle support connectors are required. The structure is simple and the processing technology is simple, which improves the safety performance of doors and windows. (3) Multiple insulation cavities are distributed in the window insulation profile to reduce the weight of the profile, improve the insulation performance of the profile, and reduce the cost of doors and windows. 4. The extruder extrude the integral composite insulation profile through the die, and the integral composite insulation profile enters the die of the extrusion compounding machine. The extrusion compounding machine injects the high-temperature molten high-strength insulation adhesive material into the L-shaped filling cavity or U-shaped filling cavity of the composite insulation profile through the opening of the integral composite insulation profile. The three processes are combined in a streamlined manner to improve the production accuracy of the composite door and window profile, facilitate mechanized production and automatic control, increase production speed, and reduce production costs.

[0006] The present invention proposes a high-strength combined thermal insulation profile, in which a window thermal insulation profile and an L-shaped filling cavity, a U-shaped filling cavity or a rectangular cavity are extruded through a mold to form an integral combined thermal insulation profile, a high-temperature molten high-strength thermal insulation adhesive material is injected into the L-shaped filling cavity, the U-shaped filling cavity or the rectangular cavity of the combined thermal insulation profile, the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile, after the high-temperature molten high-strength thermal insulation adhesive material is solidified, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole.

[0007] The present invention proposes a high-strength combined thermal insulation profile, in which a window thermal insulation profile, a thermal insulation cavity of the thermal insulation profile, an I-shaped filling cavity, a T-shaped filling cavity, an L-filling cavity, and a rectangular cavity are extruded through a mold to form an integral combined thermal insulation profile, a high-temperature molten high-strength thermal insulation adhesive material is injected into the I-shaped filling cavity, the T-shaped filling cavity, or the L-filling cavity, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile. After the high-temperature molten high-strength thermal insulation adhesive material is solidified, the I-shaped high-strength thermal insulation adhesive material, the T-shaped high-strength thermal insulation adhesive material, or the L-shaped high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the I-shaped high-strength thermal insulation adhesive material, the T-shaped high-strength thermal insulation adhesive material, or the L-shaped high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, a plurality of thermal insulation cavities are distributed in the window thermal insulation profile, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are seamlessly bonded to form a whole.

[0008] The present invention proposes a high-strength combined thermal insulation profile, a window sash thermal insulation profile, a window sash thermal insulation profile combination corner cavity, an L-shaped filling cavity or a U-shaped filling cavity, a hinge installation groove, and three step-arranged baffles with embedded sealing strips are made into an integral combined thermal insulation profile through a mold, and a high-strength thermal insulation adhesive material is injected into the L-shaped cavity or the U-shaped filling cavity. After the high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window sash thermal insulation profile form a three-wall stack, and the high-strength thermal insulation adhesive material and the window sash thermal insulation profile form a two-wall stack, and the high-strength thermal insulation adhesive material and the window sash thermal insulation profile are seamlessly bonded to form a whole.

[0009] The present invention proposes a high-strength combined thermal insulation profile, in which an extrusion compounding machine 1 extrude a high-temperature molten high-strength thermal insulation adhesive material into an L-shaped filling cavity, a U-shaped filling cavity, an I-shaped filling cavity, a T-shaped filling cavity or a rectangular cavity of a mold, and an extrusion compounding machine 2 extrude a high-temperature molten thermal insulation profile material into the thermal insulation material cavity of the mold, and the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are combined into one in the mold, and after the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are solidified, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole.

[0010] A further improvement of the present invention is that the integral composite thermal insulation profile enters into the die of the extrusion compounding machine, the extrusion compounding machine injects the high temperature molten high strength thermal insulation adhesive material into the filling cavity of the composite thermal insulation profile, and the high temperature molten high strength thermal insulation adhesive material is fused with the window thermal insulation profile.

[0011] A further improvement of the present invention is: the integral combined thermal insulation profile enters into a perfusion compounding machine, and the perfusion compounding machine injects high-temperature molten high-strength thermal insulation adhesive material into the filling cavity of the combined thermal insulation profile through the opening of the integral combined thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile.

[0012] A further improvement of the present invention is that a rectangular reinforcement frame is made in the middle of the outer side of the window support profile.

[0013] A further improvement of the present invention is that the indoor side of the combined window heat insulation profile is composited with an inner decorative film, and the outdoor side of the combined window heat insulation profile is composited with an anti-aging decorative film.

[0014] High-strength thermal insulation adhesive materials include: polyurethane resin, epoxy resin, hard rubber, ABS, nylon, and their composite materials.

[0015] Thermal insulation profiles include: wood plastic profiles, plastic profiles, fiberglass profiles, and polyurethane profiles.

[0016] Manufacturing method of high-strength combined thermal insulation profile: 1. The thermal insulation profile and the window thermal insulation profile are combined into a corner cavity and an L-shaped filling cavity or a U-shaped filling cavity through a mold to form an integral combined thermal insulation profile; 2. The integral combined thermal insulation profile enters the mold of an extrusion compounding machine, and the extrusion compounding machine injects a high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the combined thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. The indoor side of the combined window thermal insulation profile is composited with an inner decorative film, and the outdoor side of the combined window thermal insulation profile is composited with an anti-aging decorative film.

[0017] Manufacturing method of high-strength combined thermal insulation profile: 1. The thermal insulation profile and the thermal insulation cavity of the thermal insulation profile and the I-shaped filling cavity or the T-shaped filling cavity or the L-shaped filling cavity are made into an integral combined thermal insulation profile through a mold; 2. The integral combined thermal insulation profile enters the mold of the extrusion compounding machine, and the extrusion compounding machine injects the high-temperature molten high-strength thermal insulation adhesive material into the I-shaped filling cavity or the T-shaped filling cavity or the L-shaped filling cavity, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, the I-shaped filling cavity or the T-shaped filling cavity or the L-shaped filling cavity is formed into an integral combined thermal insulation profile; The three-wall stacking combination of I-shaped high-strength thermal insulation adhesive material, T-shaped high-strength thermal insulation adhesive material, or L-shaped high-strength thermal insulation adhesive material and window insulation profiles, the two-wall stacking combination of I-shaped high-strength thermal insulation adhesive material, T-shaped high-strength thermal insulation adhesive material, or L-shaped high-strength thermal insulation adhesive material and window insulation profiles, multiple insulation cavities are distributed in the window insulation profile, and the high-strength thermal insulation adhesive material and the window insulation profile are seamlessly bonded to form a whole; 4. Composite interior decorative film on the indoor side of the combined window insulation profile, and composite anti-aging decorative film on the outdoor side of the combined window insulation profile.

[0018] Manufacturing method of high-strength composite thermal insulation profile: 1. The window sash thermal insulation profile and the rectangular corner cavity of the window sash thermal insulation profile and the L-shaped cavity or U-shaped filling cavity and the hinge installation groove and the baffles with three stepped embedded sealing strips are made into an integral composite thermal insulation profile through a mold; 2. The integral composite thermal insulation profile enters the mold of the extrusion compounding machine, and the extrusion compounding machine injects the high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the composite thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. The indoor side of the composite window thermal insulation profile is composited with an inner decorative film, and the outdoor side of the composite window thermal insulation profile is composited with an anti-aging decorative film.

[0019] The method for manufacturing high-strength composite thermal insulation profiles is as follows: 1. An extrusion compounding machine 1 extrude a high-temperature molten high-strength thermal insulation adhesive material into an L-shaped filling cavity, a U-shaped filling cavity, an I-shaped filling cavity, a T-shaped filling cavity, or a rectangular cavity of a mold; 2. An extrusion compounding machine 2 extrude a high-temperature molten thermal insulation profile material into the thermal insulation material cavity of the mold, and the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are combined into one in the mold; 3. After the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are solidified, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. A composite interior decorative film is formed on the indoor side of the composite window thermal insulation profile, and a composite anti-aging decorative film is formed on the outdoor side of the composite window thermal insulation profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 The present invention discloses a high-strength composite window frame heat-insulating profile structure diagram having the technical features of the present invention.

[0022] Figure 2 The present invention discloses another high-strength composite window frame heat-insulating profile structure diagram having the technical features of the present invention.

[0023] Figure 3 The present invention discloses another high-strength composite window frame heat-insulating profile structure diagram having the technical features of the present invention.

[0024] Figure 4 The present invention discloses a high-strength composite window center support heat-insulating profile structure diagram having the technical features of the present invention.

[0025] Figure 5 The present invention discloses a high-strength composite window center support heat-insulating profile structure diagram having the technical features of the present invention.

[0026] Figure 6 The present invention discloses a high-strength combined window sash heat-insulating profile structure diagram having the technical features of the present invention. Implementation Example

[0027] A high-strength composite window frame heat-insulating profile such as Figure 1 As shown, 1 is the indoor window frame insulation profile, 2 is the indoor window frame insulation profile rectangular corner cavity, 3 is the glass buckle inlay groove, 4 is the inner wall of the indoor window frame insulation profile, 5 is the inner hook of the indoor window frame insulation profile, 6 is the outer hook of the indoor window frame insulation profile, 7 is the inner wall of the indoor window frame insulation profile rectangular corner cavity, 8 is the horizontal wall of the indoor window frame insulation profile, 9 is the middle wall between the inner rectangular corner cavity and the outer rectangular corner cavity, 10 is the middle window frame insulation profile, 11 is the middle window frame insulation profile The rectangular corner cavity 12 is a heat-insulating profile sealing strip embedding groove for the middle window frame, 13 is a rear horizontal wall of the heat-insulating profile rectangular corner cavity for the middle window frame, 14 is a heat-insulating profile for the outdoor window frame, 15 is an outer sealing wall of the outdoor window frame, 16 is a sealing strip groove for the outdoor window frame, 17 is a rear sealing connection groove for the outdoor window frame, 18 is a high-strength heat-insulating adhesive material, 19 is a horizontal wall of a high-strength heat-insulating adhesive material, 20 is a longitudinal wall of a high-strength heat-insulating adhesive material, 21 is an inner decorative film, and 22 is an anti-aging decorative film.

[0028] When manufacturing the high-strength combined window frame heat-insulating profile, the indoor window frame heat-insulating profile 1 with the rectangular corner cavity 2, the middle window frame heat-insulating profile 10 with the rectangular corner cavity 11, the outdoor window frame heat-insulating profile 14 and the L-shaped cavity are extruded into a whole through a mold, and the high-temperature molten high-strength heat-insulating adhesive material 18 is injected into the L-shaped cavity, and the high-temperature molten high-strength heat-insulating adhesive material 18 is bonded to the indoor window frame heat-insulating profile 1 without a gap. After the high-temperature molten high-strength heat-insulating adhesive material 18 is cured, the longitudinal wall 2 of the L-shaped injection heat-insulating adhesive material is 0 and the inner wall 4 of the indoor window frame insulation profile and the inner wall 7 of the rectangular corner cavity of the indoor window frame insulation profile form a three-wall superimposed combination, the L-shaped injection insulation adhesive material horizontal wall 19 and the indoor window frame insulation profile horizontal wall 8 form a two-wall superimposed combination, the L-shaped injection insulation adhesive material 18 and the indoor window frame insulation profile 1 and the middle window frame insulation profile 10 and the outdoor window frame insulation profile 14 are combined into a whole, and the window frame insulation profile inner hook 5 and the window frame insulation profile outer hook 6 prevent the L-shaped injection insulation adhesive material 18 from cracking and detaching.

[0029] The indoor window frame heat-insulating profile 1 has an indoor composite interior decorative film 21 and an outdoor composite anti-aging decorative film 22 .

[0030] The advantages of this embodiment are as follows: 1. The hinges of the casement doors and windows are installed on the side elevation of the three-wall superimposed combination composed of the L-shaped high-strength heat-insulating adhesive material longitudinal wall, the inner wall 4 of the indoor window frame heat-insulating profile, and the inner wall of the rectangular corner cavity of the indoor window frame heat-insulating profile, which solves the problem of insufficient strength of the casement door and window hinges installed on the existing single-wall indoor heat-insulating profile, and improves the safety performance of the doors and windows. 2. The rectangular corner cavity of the indoor window frame heat-insulating profile and the rectangular corner cavity of the middle window frame heat-insulating profile double cavity corner combination improve the stability of the doors and windows and prevent the doors and windows from twisting and deforming. The screws pass through the L-shaped horizontal wall of the perfused heat-insulating adhesive material and the horizontal wall of the indoor window frame heat-insulating profile respectively, and fix the indoor window frame heat-insulating profile on the connecting corner code in the rectangular corner cavity of the indoor window frame heat-insulating profile, which solves the problem of insufficient strength of the connecting corner code in the existing single-wall connecting corner cavity of the heat-insulating profile, and improves the safety performance of the doors and windows. 3. The L-shaped high-strength thermal insulation adhesive material longitudinal wall is combined with the window frame thermal insulation profile to improve the bonding strength of the window frame thermal insulation profile and the performance of resisting deformation of the window frame thermal insulation profile. 4. Bolts pass through the horizontal wall of the indoor window frame thermal insulation profile and the L-shaped back wall of the injection thermal insulation adhesive material to fix the high-strength composite thermal insulation profile on the wall, solving the problem of insufficient strength of the single back wall of the thermal insulation profile when the existing bolts pass through the single back wall of the thermal insulation profile to fix the high-strength composite thermal insulation profile on the wall, thereby improving the safety performance of doors and windows. 5. When the doors and windows are fixed to the wall, the wall material enters the sealed connection groove behind the outdoor window frame to seal the gap between the window frame and the wall, thereby improving the sealing performance and safety performance of the doors and windows. Example

[0031] A high-strength composite window frame heat-insulating profile such as Figure 2 As shown, 23 is the indoor window frame insulation profile, 24 is the indoor window frame insulation profile rectangular corner cavity, 25 is the glass buckle strip inlay groove, 26 is the inner wall of the indoor window frame insulation profile, 27 is the inner hook of the indoor window frame insulation profile, 28 is the outer hook of the indoor window frame insulation profile, 29 is the inner wall of the indoor window frame insulation profile rectangular corner cavity, 30 is the indoor window frame insulation profile horizontal wall, 31 is the middle wall between the inner rectangular corner cavity and the outer rectangular corner cavity , 32 is the middle window frame insulation profile, 33 is the middle window frame insulation profile rectangular corner cavity, 34 is the middle window frame insulation profile sealing strip inlay groove, 35 is the outdoor window frame insulation profile, 36 is the outdoor window frame outer sealing wall, 37 is the outdoor window frame sealing strip groove, 38 is the high-strength insulation adhesive material, 39 is the high-strength insulation adhesive material horizontal wall, 40 is the high-strength insulation adhesive material longitudinal wall, 41 is the interior decorative film, and 42 is the anti-aging decorative film.

[0032] When manufacturing the combined window frame heat insulation profile, the indoor window frame heat insulation profile 23 with the rectangular corner cavity 24, the middle window frame heat insulation profile 32 with the rectangular corner cavity 33, the outdoor window frame heat insulation profile 35 and the L-shaped cavity are extruded into a whole, and the high-temperature molten high-strength heat insulation adhesive material 38 is injected into the L-shaped cavity, and the high-temperature molten high-strength heat insulation adhesive material 38 and the indoor window frame heat insulation profile 23 are bonded together without a gap. After the high-temperature molten high-strength heat insulation adhesive material 38 is cured, the longitudinal wall 40 of the L-shaped injection heat insulation adhesive material is bonded to the indoor window frame heat insulation profile 23. The inner wall 26 of the inner window frame insulation profile and the inner wall 29 of the rectangular corner cavity of the indoor window frame insulation profile form a three-wall superimposed combination, the L-shaped poured insulation adhesive material horizontal wall 39 and the indoor window frame insulation profile horizontal wall 30 form a two-wall superimposed combination, the L-shaped poured insulation adhesive material 38 and the indoor window frame insulation profile 23 and the middle window frame insulation profile 32 and the outdoor window frame insulation profile 35 are combined into a whole, and the inner hook 27 of the window frame insulation profile and the outer hook 28 of the window frame insulation profile prevent the L-shaped poured insulation adhesive material 38 from cracking and detaching.

[0033] The indoor window frame heat insulation profile 23 has an indoor composite interior decorative film 41 , and the outdoor window frame heat insulation profile 35 has an outdoor composite anti-aging decorative film 42 .

[0034] The advantages of this embodiment are as follows: 1. The hinges of casement doors and windows are installed on the side elevation of the three-wall superimposed combination composed of the longitudinal wall of the L-shaped infusion heat insulation adhesive material, the inner wall of the indoor window frame heat insulation profile, and the inner wall of the rectangular corner cavity of the indoor window frame heat insulation profile, which solves the problem of insufficient strength of the casement door and window hinges installed on the existing single-wall indoor heat insulation profile, and improves the safety performance of doors and windows. 2. The rectangular corner cavity of the indoor window frame heat insulation profile and the rectangular corner cavity of the middle window frame heat insulation profile are double-cavity corner-combined to improve the stability of doors and windows and prevent them from twisting and deforming. The screws pass through the horizontal wall of the L-shaped infusion heat insulation adhesive material and the horizontal wall of the indoor window frame heat insulation profile respectively, and fix the indoor window frame heat insulation profile on the connecting corner code in the rectangular corner cavity of the indoor window frame heat insulation profile and on the connecting corner code in the rectangular corner cavity of the outdoor window frame heat insulation profile, which solves the problem of insufficient strength of the connecting corner code in the existing single-wall connection corner cavity of the heat insulation profile, and improves the safety performance of doors and windows. 3. Bolts pass through the horizontal wall of the indoor window frame insulation profile and the horizontal wall of the L-shaped injection insulation adhesive material to fix the high-strength composite insulation profile on the wall, which solves the problem of insufficient strength of the single rear wall of the insulation profile in the existing situation where bolts pass through the single rear wall of the insulation profile to fix the high-strength composite insulation profile on the wall, thereby improving the safety performance of doors and windows.

[0035] Example

[0036] A high-strength composite window frame heat-insulating profile such as Figure 3 As shown, among them: 43 is the indoor side window frame insulation profile, 44 is the indoor side window frame insulation profile rectangular corner cavity, 45 is the glass buckle strip inlay groove, 46 is the indoor side window frame insulation profile inner wall, 47 is the indoor side window frame insulation profile hook, 48 is the indoor side window frame insulation profile rectangular corner cavity inner wall, 49 is the indoor side window frame insulation profile horizontal wall, 50 is the middle wall between the inner rectangular corner cavity and the outer rectangular corner cavity, 51 is the middle window frame insulation profile, 52 is the middle window frame insulation profile rectangular corner cavity, 53 is the middle window frame The insulating profile sealing strip inlay groove, 54 is the outer wall of the middle window frame insulating profile, 55 is the outdoor window frame insulating profile, 56 is the outer sealing wall of the outdoor window frame, 57 is the outdoor window frame sealing strip groove, 58 is the double connection wall, 59 is the outer wall of the outdoor window frame insulating profile, 60 is the high-strength insulating adhesive material, 61 is the horizontal wall of the high-strength insulating adhesive material, 62 is the inner longitudinal wall of the high-strength insulating adhesive material, 63 is the outer longitudinal wall of the high-strength insulating adhesive material, 64 is the inner decorative film, and 65 is the outer anti-aging decorative film.

[0037] When manufacturing the combined window frame heat insulation profile, the indoor window frame heat insulation profile 43 with the rectangular corner cavity 44, the middle window frame heat insulation profile 51 with the rectangular corner cavity 52, the outdoor window frame heat insulation profile 55 and the L-shaped cavity are extruded into a whole through a mold, and the high-temperature melting high-strength heat insulation adhesive material 60 is injected into the L-shaped cavity, and the high-temperature melting high-strength heat insulation adhesive material 60 and the indoor window frame heat insulation profile 43 are bonded together without a gap. After the high-temperature melting high-strength heat insulation adhesive material 60 is cured, the inner longitudinal wall 62 of the L-shaped injection heat insulation adhesive material is bonded to the inner side wall 46 of the indoor window frame heat insulation profile and the indoor window frame The inner wall 48 of the rectangular corner cavity of the insulation profile forms a three-wall superimposed combination, the outer longitudinal wall 62 of the L-shaped injection insulation adhesive material and the outer wall 54 of the middle window frame insulation profile and the outer wall 59 of the outdoor window frame insulation profile form a three-wall superimposed combination, the horizontal wall 60 of the L-shaped injection insulation adhesive material and the horizontal wall 49 of the indoor window frame insulation profile form a two-wall superimposed combination, the L-shaped injection insulation adhesive material 60 and the indoor window frame insulation profile 43 and the middle window frame insulation profile 51 and the outdoor window frame insulation profile 55 are combined into a whole, and the window frame insulation profile hook 47 prevents the L-shaped injection insulation adhesive material 0 from cracking and detaching.

[0038] The indoor window frame heat insulation profile 43 has an indoor composite interior decorative film 64 , and the outdoor window frame heat insulation profile 55 has an outdoor composite anti-aging decorative film 65 .

[0039] The advantages of this embodiment are as follows: 1. The hinges of casement doors and windows are installed on the three-wall superimposed side elevation composed of the U-shaped longitudinal wall of the thermal insulation adhesive material, the inner wall of the indoor window frame thermal insulation profile, and the inner wall of the rectangular corner cavity of the indoor window frame thermal insulation profile, which solves the problem of insufficient strength of the hinges of casement doors and windows installed on the existing single-wall indoor thermal insulation profile, and improves the safety performance of doors and windows. 2. The rectangular corner cavity of the indoor window frame thermal insulation profile and the rectangular corner cavity of the middle window frame thermal insulation profile are double-cavity corner-combined to improve the stability of doors and windows and prevent them from twisting and deforming. The screws pass through the U-shaped horizontal wall of the high-strength thermal insulation adhesive material and the horizontal wall of the indoor window frame thermal insulation profile respectively, and fix the indoor window frame thermal insulation profile on the connecting corner code in the rectangular corner cavity of the indoor window frame thermal insulation profile and on the connecting corner code in the rectangular corner cavity of the outdoor window frame thermal insulation profile, which solves the problem of insufficient strength of the connecting corner code in the single-wall connection corner cavity of the thermal insulation profile, and improves the safety performance of doors and windows. 3. The inner longitudinal wall of the U-shaped high-strength thermal insulation adhesive material and the outer longitudinal wall of the U-shaped high-strength thermal insulation adhesive material are combined with the window frame thermal insulation profile to improve the bonding strength of the window frame thermal insulation profile and the performance of resisting deformation of the window frame thermal insulation profile. 4. Bolts pass through the horizontal wall of the indoor window frame thermal insulation profile and the horizontal wall of the U-shaped high-strength thermal insulation adhesive material to superimpose and combine the high-strength composite thermal insulation profile to the wall, solving the problem of insufficient strength of the single rear wall of the thermal insulation profile when the existing bolts pass through the single rear wall of the thermal insulation profile to fix the high-strength composite thermal insulation profile to the wall, thereby improving the safety performance of doors and windows. 5. The L-shaped high-strength thermal insulation adhesive material improves the strength and deformation resistance of the thermal insulation profile and increases the service life of doors and windows. Example

[0040] A high-strength composite window center heat-insulating profile such as Figure 4 As shown, among which: 66 is the indoor side window center insulation profile, 67 is the door and window accessory inlay groove, 68 is the middle insulation profile sealing strip groove, 69 is the inner insulation cavity, 70 is the middle insulation cavity, 71 is the outdoor side insulation cavity, 72 is the I-shaped round head filling cavity, 73 is the high-temperature melting high-strength adhesive material injection port, 74 is the high-strength adhesive material outer round head connecting column, 75 is the high-strength adhesive material rectangular connecting column plate, 76 is the high-strength adhesive material double round head inner connecting column, 77 is the outdoor side window insulation profile, 78 is the upper and lower sealing plates of the outdoor side window insulation profile, 79 is the outdoor side window insulation profile sealing strip groove, 80 is the inner decorative film, and 81 is the anti-aging decorative film.

[0041] When manufacturing the combined window center heat insulation profile, the window center heat insulation profile with the door and window accessory inlay groove 67, the middle heat insulation profile sealing strip groove 68, the inner heat insulation 69, the middle heat insulation cavity 70, the outer heat insulation cavity 71 and the I-shaped round head filling cavity 72 is made into an integral combined heat insulation profile through a mold, and the high-temperature melting high-strength heat insulation adhesive material is injected into the I-shaped filling round head cavity 72 through the high-temperature melting high-strength adhesive material injection port 73, and the high-temperature melting high-strength adhesive material outer connecting column 74, the high-temperature melting high-strength adhesive material rectangular connecting column plate 75 and the high-strength adhesive material double round head inner connecting column 76 are formed. It is seamlessly integrated with the window center insulation profile 66. After the high-temperature melting high-strength insulation adhesive material is cured, the high-temperature melting high-strength adhesive material external connecting column 74, the high-temperature melting high-strength adhesive material connecting column plate 75 and the high-strength adhesive material double-round head internal connecting column 76 form a three-wall superimposed combination with the window center insulation profile 66. The inner insulation cavity 69, the middle insulation cavity 70 and the outer insulation cavity 71 reduce the weight of the window center insulation profile 66 and increase the insulation performance of the window center insulation profile. The high-strength adhesive material shaped double cylinder improves the strength and wind pressure resistance of the window center combined insulation profile.

[0042] The indoor side window center heat insulation profile 66 has an indoor side composite interior decorative film 80 , and the outdoor side window center heat insulation profile 77 has an outdoor composite anti-aging decorative film 81 .

[0043] The advantages of this embodiment are: 1. The high-temperature melting high-strength adhesive material outer connecting column, the high-temperature melting high-strength adhesive material connecting column plate and the high-strength adhesive material double round head inner connecting column improve the strength of the doors and windows and the resistance to wind pressure deformation, and improve the safety performance and service life of the doors and windows. 2. The four center support connecting screws pass through the window frame profile and enter the high-temperature melting high-strength adhesive material outer connecting column and the high-strength adhesive material double round head inner connecting column respectively, fixing the center support insulation profile on the window frame, without other special center support connecting parts, simple structure, simple processing technology, firm connection, preventing the center support profile from rotating and deforming, and improving the safety performance of doors and windows. 3. Prefabricated integral composite insulation profiles are loaded into an extrusion composite machine. The extrusion composite machine extrude high-temperature molten high-strength adhesive material into the round head cavity of the I-shaped profile through the high-temperature molten high-strength adhesive material injection port. The high-temperature molten high-strength adhesive material melts the insulation profiles near the round head cavity of the I-shaped profile and combines them seamlessly. The connection strength is high. The high-temperature molten high-strength adhesive material and the insulation profile form a double wall, which improves the safety performance and service life of doors and windows. Example

[0044] A composite window center support heat insulation profile such as Figure 5As shown, among which: 82 is the indoor side window center insulation profile, 83 is the upper inlay groove of door and window accessories, 84 is the lower inlay groove of door and window accessories, 85 is the inlay groove of door and window isobaric sealing strip, 86 is the inner insulation cavity, 87 is the middle insulation cavity, 88 is the outdoor insulation cavity, 89 is the T-shaped round head cavity, 90 is the high-temperature melting high-strength adhesive material injection port, 91 is the high-strength adhesive material outer round head connecting column, 92 is the high-strength adhesive material rectangular connecting column plate, 93 is the high-strength adhesive material inner round head connecting column, 94 is the outdoor side window center insulation profile, 95 is the upper and lower sealing walls of the outdoor side window center, 96 is the upper and lower sealing wall sealing strip inlay groove, 97 is the inner decorative film, and 98 is the anti-aging decorative film.

[0045] When manufacturing the combined window center heat insulation profile, the window center heat insulation profile with the upper mounting groove 83 of the door and window accessories, the lower mounting groove 84 of the door and window accessories, the mounting groove 85 of the door and window isobaric sealing strip, the inner insulation cavity 86, the middle insulation cavity 87, the outer insulation cavity 88 and the I-shaped round head filling cavity 89 is made into an integral combined heat insulation profile through a mold, and the high-temperature melting high-strength heat insulation adhesive material is injected into the I-shaped round head filling cavity 89, and the high-temperature melting high-strength adhesive material outer connecting column 91 and the high-temperature melting high-strength adhesive material connecting column plate 92 and the high-temperature melting high-strength adhesive material double round head inner The connecting column 93 is seamlessly integrated with the window center insulation profile 82. After the high-temperature melting high-strength insulation adhesive material is cured, the high-temperature melting high-strength adhesive material outer connecting column 91, the high-temperature melting high-strength adhesive material rectangular connecting column plate 92, and the high-strength adhesive material double-round-headed inner connecting column 93 form a three-wall superimposed combination with the window center insulation profile 82. The inner insulation cavity 86, the middle insulation cavity 87, and the outer insulation cavity 88 increase the insulation performance of the window center insulation profile. The high-strength adhesive material T-shaped double cylinder improves the strength and wind pressure resistance of the window center combined insulation profile.

[0046] The indoor side window center heat insulation profile 82 has an indoor side composite interior decorative film 97 , and the outdoor side window center heat insulation profile 94 has an outdoor side composite anti-aging decorative film 98 .

[0047] The advantages of this embodiment are: 1. The high-strength adhesive material outer connecting column, the high-strength adhesive material connecting column plate and the high-strength adhesive material double round head inner connecting column improve the strength of doors and windows and the resistance to wind pressure deformation, and improve the safety performance and service life of doors and windows. 2. The three center support connecting screws pass through the window frame profile and enter the high-strength adhesive material inner double cylinder and the high-strength adhesive material inner round head connecting column respectively, fixing the center support insulation profile on the window frame, without other special center support connecting parts, simple structure, simple processing technology, firm connection, preventing the center support profile from rotating and deforming, and improving the safety performance of doors and windows. 3. The extrusion compound machine extrude the high-temperature molten high-strength adhesive material into the T-shaped round head cavity of the mold, and the high-temperature molten high-strength adhesive material and the high-temperature molten insulation profile material are seamlessly combined together, with high connection strength. The high-temperature molten high-strength adhesive material and the insulation profile form a double wall, which improves the safety performance and service life of doors and windows. Example

[0048] A combined window sash heat insulation profile such as Figure 6 As shown, wherein: 99 is the indoor side window sash insulation profile, 100 is the indoor side window sash insulation profile rectangular group corner cavity, 101 is the glass buckle strip inlay groove, 102 is the indoor side window sash insulation profile outer connecting rib, 103 is the indoor side window sash insulation profile hook, 104 is the hinge inlay groove, 105 is the inner sealing strip groove, 106 is the middle inner sealing strip groove, 107 is the middle outer sealing strip groove, 108 is the middle window sash insulation profile, 109 is the middle window sash insulation profile rectangular group corner cavity, 110 is the middle support sealing strip groove, 111 is the middle window sash insulation profile rectangular group corner cavity upper connecting rib, 112 is the middle window sash insulation The inner connecting ribs of the rectangular corner cavity of the profile, 113 are the outer connecting ribs of the rectangular corner cavity of the middle window sash insulation profile, 114 are the double connecting ribs of the indoor window sash insulation profile and the middle window sash insulation profile, 115 are the outdoor window sash insulation profile, 116 are the sealing strip inlay grooves of the outdoor window sash insulation profile, 117 are the rectangular corner cavity of the outdoor window sash insulation profile, 118 are the sealing cavity of the corner piece of the outdoor window sash insulation profile, 119 are the hooks of the outdoor window sash insulation profile, 120 are L-shaped injection insulation adhesive material, 121 are the horizontal wall of the injection insulation adhesive material, 122 are the inner decorative film, and 123 are the outer anti-aging decorative film.

[0049] When manufacturing the combined window sash heat insulation profile, the indoor window sash heat insulation profile 99 with the rectangular corner cavity 100, the middle window sash heat insulation profile 109 with the rectangular corner cavity 110, the double connecting ribs 108, the outdoor window middle support heat insulation profile 114 and the L-shaped cavity are extruded into a whole through a mold, and the high-temperature melting high-strength heat insulation adhesive material 119 is injected into the L-shaped cavity, and the high-temperature melting high-strength heat insulation adhesive material 119 and the indoor window sash heat insulation profile 99 and the middle window sash heat insulation profile 109 and the outdoor window sash heat insulation profile 114 are seamlessly bonded together. After the high-temperature melting high-strength heat insulation adhesive material 119 is cured, the L-shaped high-strength heat insulation adhesive material The longitudinal wall 121 of the connecting material and the outer side wall 102 of the rectangular connecting cavity of the indoor window sash insulation profile and the inner side wall 111 of the rectangular connecting cavity of the middle window sash insulation profile form a three-wall superimposed combination, the horizontal wall 120 of the high-strength thermal insulation adhesive material and the upper horizontal wall 112 of the middle window sash insulation profile form a two-wall superimposed combination, the L-shaped high-strength thermal insulation adhesive material 119 seamlessly bonds the indoor window sash insulation profile 99, the middle window sash insulation profile 109 and the outdoor window sash insulation profile 114 into a whole, the indoor window sash insulation profile hook 103 and the outdoor window sash insulation hook 118 prevent the L-shaped injected insulation adhesive material 119 from cracking and detaching.

[0050] The indoor window sash heat-insulating profile 99 is compounded with the inner decorative film 122 , and the outdoor window sash heat-insulating profile 114 is compounded with the anti-aging decorative film 123 .

[0051] The advantages of this embodiment are: 1. The L-shaped high-strength thermal insulation adhesive material longitudinal wall and the indoor side window sash thermal insulation profile rectangular group corner cavity outer wall and the middle window center support thermal insulation profile rectangular group corner cavity inner wall form a three-wall superimposed combination, and the L-shaped injection thermal insulation adhesive material horizontal wall and the middle window sash thermal insulation profile rectangular group corner cavity upper horizontal wall form a two-wall superimposed combination, which together improve the resistance of doors and windows to wind pressure deformation performance and improve the safety performance of thermal insulation doors and windows. 2. The three group corner cavities of the indoor side window sash thermal insulation profile rectangular connection cavity, the middle window sash thermal insulation profile rectangular group corner cavity and the outdoor side window sash thermal insulation profile rectangular connection cavity connect adjacent combined thermal insulation profiles together, improve the stability of doors and windows, improve the bearing capacity of window sash glass, and prevent the doors and windows from twisting and deforming when opened. 3. Three step-arranged baffles inlaid with sealing strips are arranged on the side adjacent to the indoor side window sash insulation profile and the middle insulation profile and the window frame. When making doors and windows, the sealing strips are inlaid in the three step-arranged baffles. When closing the window sash, the sealing strips inlaid in the three step-arranged baffles are in contact and seal with the window frame and the window frame sealing strip, and the sealing strip in the window frame sealing strip groove is in contact and seal with the window sash, thereby realizing four-fold sealing between the frame and sash, and improving the sealing profile and thermal insulation performance of doors and windows.

Claims

1. A high-strength combined thermal insulation profile, comprising a window thermal insulation profile and a high-strength thermal insulation adhesive material, characterized in that: The window insulation profile and the L-shaped filling cavity, the U-shaped filling cavity or the rectangular cavity are extruded through a die to form an integral combined insulation profile, the high-temperature melting high-strength insulation adhesive material is injected into the L-shaped filling cavity, the U-shaped filling cavity or the rectangular cavity of the combined insulation profile, the high-temperature melting high-strength insulation adhesive material is fused with the window insulation profile, after the high-temperature melting high-strength insulation adhesive material is cured, the high-strength insulation adhesive material and the window insulation profile form a three-wall superimposed combination, the high-strength insulation adhesive material and the window insulation profile form a two-wall superimposed combination, and the high-strength insulation adhesive material and the window insulation profile are bonded into a whole.

2. A high-strength combined thermal insulation profile, comprising a window thermal insulation profile and a high-strength thermal insulation adhesive material, characterized in that: The window insulation profile and the insulation profile insulation cavity and the I-shaped filling cavity or the T-shaped filling cavity or the L-filling cavity and the rectangular cavity are extruded through a die to form an integral combined insulation profile, the high-temperature melting high-strength insulation adhesive material is injected into the I-shaped filling cavity or the T-shaped filling cavity or the L-filling cavity, the high-temperature melting high-strength insulation adhesive material is fused with the window insulation profile, after the high-temperature melting high-strength insulation adhesive material is solidified, the I-shaped high-strength insulation adhesive material or the T-shaped high-strength insulation adhesive material or the L-shaped high-strength insulation adhesive material and the window insulation profile form a three-wall superimposed combination, the I-shaped high-strength insulation adhesive material or the T-shaped high-strength insulation adhesive material or the L-shaped high-strength insulation adhesive material and the window insulation profile form a two-wall superimposed combination, a plurality of insulation cavities are distributed in the window insulation profile, and the high-strength insulation adhesive material and the window insulation profile are seamlessly bonded to form a whole.

3. A high-strength combined thermal insulation profile, comprising: Window sash thermal insulation profile, high-strength adhesive material, characterized in that: the window sash thermal insulation profile and the window sash thermal insulation profile combination corner cavity and the L-shaped filling cavity or the U-shaped filling cavity and the hinge installation groove and the three step-arranged baffles with embedded sealing strips are made into an integral combined thermal insulation profile through a mold, the high-strength thermal insulation adhesive material is injected into the L-shaped cavity or the U-shaped filling cavity, after the high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window sash thermal insulation profile form a three-wall superposition, the high-strength thermal insulation adhesive material and the window sash thermal insulation profile form a two-wall superposition, and the high-strength thermal insulation adhesive material and the window sash thermal insulation profile are seamlessly bonded to form a whole.

4. A high-strength combined thermal insulation profile, comprising: Window sash insulation profile, high-strength adhesive material, characterized in that: extrusion compound machine 1 extrude high-temperature molten high-strength insulation adhesive material into the L-shaped filling cavity, U-shaped filling cavity, I-shaped filling cavity, T-shaped filling cavity or rectangular cavity of the mold, extrusion compound machine 2 extrude high-temperature molten insulation profile material into the insulation profile material cavity of the mold, high-temperature molten high-strength insulation adhesive material and high-temperature molten insulation profile material are combined into one in the mold, after the high-temperature molten high-strength insulation adhesive material and the high-temperature molten insulation profile material are solidified, the high-strength insulation adhesive material and the window insulation profile form a three-wall superimposed combination, the high-strength insulation adhesive material and the window insulation profile form a two-wall superimposed combination, and the high-strength insulation adhesive material and the window insulation profile are bonded into a whole.

5. The high-strength composite heat-insulating profile as claimed in claim 1, 2 or 3, characterized in that: The integral composite thermal insulation profile enters into the die of the extrusion compounding machine, and the extrusion compounding machine injects the high-temperature molten high-strength thermal insulation adhesive material into the filling cavity of the composite thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile.

6. The high-strength composite heat-insulating profile as claimed in claim 1, 2 or 3, characterized in that: The integral combined thermal insulation profile enters into the injection compound machine, and the injection compound machine injects the high-temperature molten high-strength thermal insulation adhesive material into the filling cavity of the combined thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile.

7. Method for making high-strength composite thermal insulation profiles:

1. The thermal insulation profile and the window thermal insulation profile are combined into a corner cavity and an L-shaped filling cavity or a U-shaped filling cavity through a mold to form an integral composite thermal insulation profile; 2. The integral composite thermal insulation profile enters the mold of an extrusion compounding machine, and the extrusion compounding machine injects a high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the composite thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. The indoor side of the composite window thermal insulation profile is composited with an inner decorative film, and the outdoor side of the composite window thermal insulation profile is composited with an anti-aging decorative film.

8. Method for making high-strength combined thermal insulation profiles:

1. The thermal insulation profiles and the thermal insulation cavities of the thermal insulation profiles and the I-shaped filling cavities or T-shaped filling cavities or L-shaped filling cavities are formed into an integral combined thermal insulation profile through a mold; 2. The integral combined thermal insulation profile enters the mold of the extrusion compounding machine, and the extrusion compounding machine injects the high-temperature molten high-strength thermal insulation adhesive material into the I-shaped filling cavity or the T-shaped filling cavity or the L-shaped filling cavity, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, I-type high-strength thermal insulation adhesive material or T-type high-strength thermal insulation adhesive material or L-type high-strength thermal insulation adhesive material and window insulation profiles form a three-wall stacking combination, I-type high-strength thermal insulation adhesive material or T-type high-strength thermal insulation adhesive material or L-type high-strength thermal insulation adhesive material and window insulation profiles form a two-wall stacking combination, multiple insulation cavities are distributed in the window insulation profile, and the high-strength thermal insulation adhesive material and the window insulation profile are seamlessly bonded to form a whole; 4. Composite interior decorative film on the indoor side of the combined window insulation profile, and composite anti-aging decorative film on the outdoor side of the combined window insulation profile.

9. Method for making high-strength composite thermal insulation profiles:

1. A window sash thermal insulation profile and a rectangular corner cavity of the window sash thermal insulation profile and an L-shaped cavity or a U-shaped filling cavity and a hinge installation groove and three baffles with stepped inlaid sealing strips are formed into an integral composite thermal insulation profile through a mold; 2. The integral composite thermal insulation profile enters the mold of an extrusion compounding machine, and the extrusion compounding machine injects a high-temperature molten high-strength thermal insulation adhesive material into the L-shaped filling cavity or the U-shaped filling cavity of the composite thermal insulation profile, and the high-temperature molten high-strength thermal insulation adhesive material is fused with the window thermal insulation profile; 3. After the high-temperature molten high-strength thermal insulation adhesive material is cured, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. The indoor side of the composite window thermal insulation profile is composited with an inner decorative film, and the outdoor side of the composite window thermal insulation profile is composited with an anti-aging decorative film.

10. Method for making high-strength composite thermal insulation profiles:

1. Extrusion compounding machine 1 extrude high-temperature molten high-strength thermal insulation adhesive material into an L-shaped filling cavity, a U-shaped filling cavity, an I-shaped filling cavity, a T-shaped filling cavity, or a rectangular cavity of a mold; 2. Extrusion compounding machine 2 extrude high-temperature molten thermal insulation profile material into the thermal insulation material cavity of the mold, and the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are combined into one in the mold; 3. After the high-temperature molten high-strength thermal insulation adhesive material and the high-temperature molten thermal insulation profile material are solidified, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a three-wall superimposed combination, the high-strength thermal insulation adhesive material and the window thermal insulation profile form a two-wall superimposed combination, and the high-strength thermal insulation adhesive material and the window thermal insulation profile are bonded into a whole; 4. The indoor side of the composite window thermal insulation profile is composited with an inner decorative film, and the outdoor side of the composite window thermal insulation profile is composited with an anti-aging decorative film.

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