Reinforcing mesh truss integrated thermal insulation wall with non-dismantling formwork and manufacturing method of reinforcing mesh truss integrated thermal insulation wall

Abstract

The invention provides a reinforcing mesh truss integrated thermal insulation wall with a non-dismantling formwork and a manufacturing method of the reinforcing mesh truss integrated thermal insulation wall. The thermal insulation wall comprises a wall body framework, a thermal insulation inner core and a leaf wall, and the wall body framework comprises a wall body frame and the wall body non-dismantling formwork; the wall non-dismantling formwork comprises a non-dismantling steel formwork body, a reinforcing mesh and truss supporting components, the height of the truss supporting components is not smaller than 10 mm, the non-dismantling steel formwork body and the reinforcing mesh are connected into a whole through the truss supporting components, and the two side edges of the non-dismantling steel formwork body are fixed to a wall frame. The heat preservation inner core is arranged between the disassembly-free steel formworks which are oppositely arranged inwards, and the heat preservation inner core is made of non-combustible A-level heat preservation materials. The wall thermal insulation wall is high in waterproof thermal insulation, thermal insulation, sound insulation and fireproof performance, formwork erecting and dismantling are not needed in the manufacturing process, the existing building energy consumption and energy saving standard is met with low cost, the energy saving standard regulation requirements of different buildings in various places can be met by adding the correction layer, and the universality is high.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated buildings, and in particular to a steel mesh truss integrated insulation wall with a non-disassembly formwork and a manufacturing method thereof. Background Art

[0002] With the development of energy-saving buildings, building industrialization, and the improvement of green prefabricated building standards, various regions have raised local building energy-saving indicators according to local climatic conditions. Building envelope systems are green building passive energy-saving technologies and products, accounting for about 13% of the total social carbon emissions. In particular, the JG / T578-2021 "Technical Requirements for Wall Panels for Prefabricated Buildings" construction industry product standard implemented on March 1, 2022, regards various types of "keel walls" as prefabricated building walls. Article 5.3.9 of the industry standard stipulates that the combustion performance of the exterior wall should be increased to non-combustible Class A, and the energy-saving standards for near-zero energy buildings in temperate areas of southern provinces and cities should be increased to 75% energy saving, while the energy-saving standards for ultra-low energy buildings in cold areas of northern provinces and cities should be increased to 85% energy saving. As local mandatory standards, the national "Prefabricated Building Evaluation Standards" stipulate that all non-masonry walls are components and parts of the prefabricated building enclosure system, and walls constructed of blocks and masonry, including autoclaved aerated foam blocks, can no longer be used. Traditional non-masonry walls are difficult to meet the current national and local mandatory standards, and cannot meet the design requirements of wall earthquake resistance, wind load resistance, wall surface density (bulk density), and overcoming wall cracking defects. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides a steel mesh truss integrated insulation wall with a non-removable formwork and a manufacturing method thereof, which has high waterproof and heat-insulating, heat-insulating, sound-insulating and fire-proof properties. No formwork needs to be supported or removed during the manufacturing process, and existing building energy consumption and energy-saving standards can be achieved at a relatively low cost.

[0004] To achieve the above-mentioned purpose, the technical solution provided by the present invention is: an integrated insulation wall with a steel mesh truss with a non-disassembly formwork, comprising a wall frame, an insulation core and a leaf wall, wherein the wall frame comprises a wall frame and a wall non-disassembly formwork, and the wall non-disassembly formwork is located on both sides of the insulation core; the wall non-disassembly formwork comprises a non-disassembly steel formwork, a steel mesh and a truss support member, the height of the truss support member is not less than 10 mm, and a plurality of truss support members connect the non-disassembly steel formwork and the steel mesh into one, and the two side edges of the non-disassembly steel formwork are fixed to the wall frame; between the inwardly opposed non-disassembly steel formworks is the insulation core, and the insulation core is a non-combustible Class A insulation material.

[0005] The wall frame of the present invention creatively proposes a wall non-disassembly formwork, which is a three-dimensional double-layer structure. The bottom layer is a non-disassembly steel formwork, and the upper layer is a steel mesh. The two are supported and connected by multiple truss support members to form a three-dimensional structure. The two sides of the non-disassembly steel formwork are fixedly connected to the wall frame to form a wall frame. This three-dimensional structure of non-disassembly steel formwork has a mezzanine space and a supporting frame, and its effects are: 1. It has high strength and rigidity, and has the functions of thermal insulation, heat insulation and sound insulation; 2. There is a concrete protective layer between the steel mesh and the non-disassembly steel formwork, and the steel mesh also serves as the wall reinforcement and anti-cracking net; 3. The wall insulation layer is accurately fixed in the middle of the wall, and at the same time serves as a leaf wall formwork to ensure the thickness and strength of the wall leaf wall; 4. There is no need to support or dismantle the formwork, and the manufacturing cost is lower than that of traditional products and technologies under the same acceptance conditions.

[0006] An insulation core made of non-combustible Class A insulation material is set in the skeleton cavity composed of the wall frame and the wall non-removal formwork on both sides. The insulation core can be a filling layer filled in the skeleton cavity, and the thickness of the insulation core is designed according to the specific selected material and the requirements of the local building energy-saving standards. By setting a three-dimensional non-removal steel formwork composed of steel plates and steel mesh on both sides of the wall, the insulation core uses non-combustible Class A insulation material, and the integrated wall panel has high waterproof insulation, heat insulation, sound insulation and fireproof performance. No formwork needs to be supported or removed during the production process, and the existing building energy consumption and energy-saving standards are achieved at a lower cost.

[0007] Furthermore, the thermal insulation core is a filling layer, and a correction layer is provided between the filling layer and the wall non-removable formwork on one side or both sides, and the correction layer is a thermal insulation and sound insulation coating layer or a thermal insulation and sound insulation pad. In order to achieve better energy-saving effects and meet the requirements of local building energy-saving standards, in addition to adjusting the thickness of the thermal insulation core, a correction layer can also be added, which is also convenient for mass production of thermal insulation cores of the same thickness. By adding and adjusting the thermal insulation and sound insulation correction layer, the existing energy-saving standards for near-zero energy consumption buildings in the mild southern regions can be met, which can save 75% of energy, and the energy-saving standards for ultra-low energy consumption buildings in the cold northern regions can be met, which can save 85% of energy.

[0008] Furthermore, as a preferred embodiment, the heat-insulating and sound-insulating pad is made of aluminum foil or rock wool wrapped in aluminum foil.

[0009] Furthermore, in order to achieve better load-bearing effect and excellent strength, the truss support members are evenly distributed on the non-dismantling steel formwork, the truss support members are provided with a base for fixing to the non-dismantling steel formwork, and the top end of the truss support members is welded to the steel mesh.

[0010] Furthermore, the non-dismantling steel formwork is provided with a reinforcing rib protruding upward, the truss support member is a plurality of trapezoidal protrusions formed by a steel bar, the bottom of the groove between adjacent trapezoidal protrusions forms the base, the bottom of the groove is butt-welded to the reinforcing rib, and the top of the trapezoidal protrusion is welded to the steel mesh. The method of forming multiple support points with a steel bar is simple to process, easy to implement, low in processing cost, and good in processing technology. The reinforcing rib can not only strengthen the non-dismantling steel formwork, but also serve as a welding part for butt welding with the truss support member.

[0011] Furthermore, as another embodiment of the truss support member, the non-dismantling steel formwork is provided with upwardly protruding reinforcing ribs, and the truss support member is a strip L-shaped right-angle plate, wherein one right-angle surface is a base welded to the non-dismantling steel formwork; and the top of the other right-angle surface is welded to the steel mesh, and a feeding hole is provided on the right-angle surface. The truss support member is formed by thin steel plates and can be welded and arranged in the width direction of the non-dismantling steel formwork, and the reinforcing ribs can be arranged in the length direction of the non-dismantling steel formwork, the strip truss support member is perpendicular to the reinforcing ribs, a truss support member spans multiple reinforcing ribs and is welded, and the intersection of the truss support member and the reinforcing ribs is a welding portion; in addition, the reinforcing ribs can also strengthen the non-dismantling steel formwork.

[0012] Furthermore, in order to achieve better waterproofing, heat preservation, thermal insulation and sound insulation effects in a low-cost and waste-recycling manner, the thermal insulation core is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight ceramsite; the leaf wall is lightweight concrete, which is coated on the outside of the steel mesh and fills the space between the steel mesh and the non-dismantling steel formwork. The lightweight concrete is stone powder concrete made from waste stone quarries, fine stone concrete, recycled lightweight ceramsite concrete or recycled concrete from construction waste with a compressive strength of not less than 10Map.

[0013] Furthermore, as a preference, the length of the wall-free formwork is 1800-2600 mm, and the width is 500-700 mm.

[0014] The present invention also provides a method for manufacturing an integrated thermal insulation wall of a steel mesh truss with a non-disassembly formwork, which is used to manufacture the integrated thermal insulation wall, comprising the following steps: (1) fixing a plurality of the truss support members on the non-disassembly steel formwork by welding or riveting according to the designed position, and then placing the steel mesh on the truss support members and welding the two together, thereby making a plurality of wall non-disassembly formworks for standby use; (2) first installing the wall non-disassembly formwork on one side, overlapping the two sides of the wall non-disassembly formwork on the two ends of the wall frame, and fixing the non-disassembly steel formwork of the wall non-disassembly formwork to the wall frame by welding or self-tapping screws; and fixing the wall frame and the wall frame with a plurality of steel formworks on the wall frame and the wall frame. The non-combustible Class A thermal insulation material is filled between the non-disassembly formwork, and the non-combustible Class A thermal insulation material is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight expanded clay to form an insulation core; then the non-disassembly formwork of the wall on the other side is installed, and the non-disassembly steel formwork of the wall on the other side is fixed to the wall frame by welding or self-tapping screws, and the wall non-disassembly formwork on both sides clamps the insulation core; (3) lightweight concrete with a compressive strength of not less than 10Map is sprayed or applied to wrap the steel mesh of the wall non-disassembly formwork and tamp it, and then level and compact it, and the lightweight concrete fills the space between the steel mesh and the non-disassembly steel formwork.

[0015] Through the above manufacturing method, a steel mesh truss integrated insulation wall with a non-disassembly formwork is obtained. Furthermore, in order to achieve better energy-saving effects and meet the requirements of local building energy-saving standards, in the step (2), a correction layer is also provided between the insulation core and the non-disassembly formwork on one side or both sides of the wall, and the correction layer is a heat-insulating and sound-insulating coating layer or an additional heat-insulating and sound-insulating pad brushed on the non-disassembly steel formwork.

[0016] The beneficial effects of the present invention are as follows: the manufactured integrated thermal insulation wall has high waterproof, thermal insulation, heat insulation, sound insulation and fireproof performance; no formwork needs to be supported or dismantled during the manufacturing process; existing building energy consumption and energy-saving standards can be achieved at a relatively low cost; and the requirements of different building energy-saving standards in various places can be met by adding a correction layer, thereby reducing the number of specifications for the thickness of the wall panel frame, making it more versatile, and utilizing recycled concrete from construction solid waste as a leaf wall to achieve energy saving, environmental protection, and waste utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of Example 1 of the present invention.

[0018] Figure 2 This is a structural diagram of the wall formwork that does not require dismantling.

[0019] Figure 3 The figure is a schematic diagram of the structure of a truss support member.

[0020] Figure 4 The schematic diagram is a structural diagram of a truss support member installed on a non-dismantling steel formwork.

[0021] Figure 5 A schematic diagram of the structure of another truss support member.

[0022] Figure 6 for Figure 5 Left side view of the center truss support member.

[0023] Figure 7 for Figure 5 Structural diagram of the middle truss support member installed on the non-dismantling steel formwork.

[0024] Figure 8 This is a schematic diagram of the structure of Example 2 of the present invention.

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings. DETAILED DESCRIPTION

[0026] like Figure 1-Figure 4 As shown, a steel mesh truss integrated insulation wall with a non-disassembly formwork includes a wall frame, an insulation core 2 and a leaf wall 3. The wall frame includes a wall frame and a wall non-disassembly formwork 1, and the wall non-disassembly formwork 1 is located on both sides of the insulation core 2; the wall non-disassembly formwork 1 includes a non-disassembly steel formwork 11, a steel mesh 12 and a truss support member 13, and a plurality of truss support members 13 connect the non-disassembly steel formwork 11 and the steel mesh 12 into one. In this embodiment, the length of the wall non-disassembly formwork 1 is 2400-2500mm, the width is about 600mm, and the steel mesh 12 is the same size as the wall non-disassembly formwork 1. The truss support members 13 are evenly distributed on the non-dismantling steel formwork 11, and the height of the truss support members 13 is 18-20mm. The truss support members 13 are provided with a base 131 for fixing the non-dismantling steel formwork 11. The top of the truss support member 13 is welded to the steel mesh 12 by butt welding. The two sides of the non-dismantling steel formwork 11 are fixed to the wall frame. The non-dismantling steel formwork 11, the steel mesh 12 and the truss support members 13 are fixed on both sides of the wall frame to form a wall non-dismantling formwork 1. The wall non-dismantling formwork 1 is a three-dimensional double-layer structure, the bottom layer is the non-dismantling steel formwork 11, the upper layer is the steel mesh 12, and the two are supported and connected by multiple truss support members 13 to form a three-dimensional structure. The two sides of the non-dismantling steel formwork 11 are fixedly connected to the wall frame to form a wall skeleton. This three-dimensional structure of the non-dismantling steel formwork 11 has a mezzanine space and a supporting frame, high strength and rigidity, and has the functions of thermal insulation, heat insulation and sound insulation, so that there is a concrete protective layer between the steel mesh 12 and the non-dismantling steel formwork 11. The steel mesh 12 also serves as the wall reinforcement and anti-cracking net, accurately fixing the wall insulation layer in the middle position of the wall, and at the same time serving as the leaf wall 3 formwork, ensuring the thickness and strength of the wall leaf wall 3, and there is no need to support or dismantle the formwork. Under the same acceptance conditions, the manufacturing cost is lower than that of traditional products and technologies.

[0027] A skeleton cavity for accommodating the insulation core 2 is formed between the wall frame and the wall non-disassembly formwork 1 on both sides. The non-disassembly steel formworks 11 of the wall non-disassembly formworks 1 on both sides face the inside of the wall and are opposite to each other. The insulation core 2 is between the non-disassembly steel formworks 11. The insulation core 2 is a non-combustible Class A insulation material. The insulation core 2 is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight ceramsite. In this embodiment, rock wool is used for filling to form a filling layer. The thickness of the insulation core 2 is designed according to the specific selected material and the requirements of the local building energy-saving standards. By arranging a three-dimensional non-disassembly steel formwork 11 composed of a steel plate and a steel mesh 12 on both sides of the wall, the insulation core 2 uses a non-combustible Class A insulation material, and the integrated wall panel made of it has high waterproof, heat-insulating, heat-insulating, sound-insulating and fire-proof performance. No formwork needs to be supported or disassembled during the production process, and the existing building energy-saving standards are achieved at a relatively low cost.

[0028] like Figure 3 , Figure 4 As shown, in order to achieve a better bearing effect and excellent strength, the non-disassembly steel formwork 11 is provided with a number of parallel reinforcing ribs protruding upward, and the reinforcing ribs can also be used as welding parts for butt welding. The truss support member 13 is a plurality of trapezoidal protrusions formed by a steel bar, and the bottom of the groove between adjacent trapezoidal protrusions forms the base 131, the bottom of the groove is butt-welded with the reinforcing ribs, and the top 132 of the trapezoidal protrusion is welded with the steel mesh 12. The method of forming multiple support points with one steel bar is simple to process, easy to implement, low in processing cost, and good in processing technology. The reinforcing ribs can not only strengthen the non-disassembly steel formwork 11, but also can be used as welding parts for butt welding with the truss support member 13. In this embodiment, each steel bar of the formed truss support member 13 is arranged in parallel in the width direction of the non-disassembly steel formwork 11, and each steel bar after forming is equal to the width of the non-disassembly steel formwork 11. Of course, the steel bars can also be arranged in a staggered manner on the non-disassembly steel formwork 11, as long as the truss support member 13 is roughly evenly distributed on the non-disassembly steel formwork 11.

[0029] The outer side of the wall non-removal formwork 1 is covered with a leaf wall 3, which is a lightweight concrete, which is coated on the outer side of the steel mesh 12 and fills the space between the steel mesh 12 and the non-removal steel formwork 11. The lightweight concrete is a stone field waste stone powder concrete, fine stone concrete, recycled lightweight ceramsite concrete or construction waste recycled concrete with a compressive strength of not less than 10 Map. In this way, better waterproofing, heat preservation, thermal insulation and sound insulation effects can be achieved in a low-cost and waste-recycling manner.

[0030] like Figures 5 to 7 As shown, the truss support member 13 can also be a strip L-shaped right-angle plate, wherein one right-angle surface is a base 131 that is abutted against and welded to the non-dismantling steel formwork 11; and the top of the other right-angle surface 134 is connected to the steel mesh 12 (such as Figure 1The right angle surface 134 is welded and connected by a circular material passing hole 133, which is used to pass lightweight concrete so that the lightweight concrete can pass through and fill quickly and evenly. The edges of the two right angle surfaces are curled inward to strengthen the truss support member 13. The non-dismantling steel formwork 11 is provided with 5 parallel upwardly protruding reinforcing ribs 111, which are arranged in the length direction of the non-dismantling steel formwork 11, that is, parallel to the length direction of the non-dismantling steel formwork 11. The truss support member 13 is formed by thin steel plates and welded and arranged in the width direction of the non-dismantling steel formwork 11, that is, parallel to the width direction of the non-dismantling steel formwork 11. The strip-shaped truss support member 13 is perpendicular to the reinforcing ribs 111. One truss support member 13 spans 5 reinforcing ribs 111 and is welded and connected. The intersection of the truss support member 13 and the reinforcing ribs 111 is a welding portion; in addition, the reinforcing ribs 111 can also strengthen the non-dismantling steel formwork 11.

[0031] The present invention also provides a method for manufacturing an integrated thermal insulation wall with a steel mesh truss with a non-disassembly formwork, which is used to manufacture the integrated thermal insulation wall, comprising the following steps: (1) fixing a plurality of the truss support members 13 on the non-disassembly steel formwork 11 by welding or riveting according to the designed position, and then placing the steel mesh 12 on the truss support member 13 and welding the two together, thereby making a plurality of wall non-disassembly formworks 1 for standby use; (2) first installing the wall non-disassembly formwork 1 on one side, overlapping the two sides of the wall non-disassembly formwork 1 at the two ends of the wall frame, and fixing the non-disassembly steel formwork 11 of the wall non-disassembly formwork 1 to the wall frame by welding or self-tapping screws; fixing the wall frame and the wall frame with the steel mesh 12 and the steel mesh 12; and fixing the wall frame and the wall frame with the steel mesh 12 and the steel mesh 12; The non-combustible A-class thermal insulation material is filled between the non-combustible A-class thermal insulation material, which is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight ceramsite, to form an insulation core 2; then the wall non-combustible formwork 1 on the other side is installed, and the non-combustible steel formwork 11 of the wall non-combustible formwork 1 on the other side is fixed to the wall frame by welding or self-tapping screws, and the wall non-combustible formwork 1 on both sides clamps the insulation core 2; (3) The steel mesh 12 of the wall non-combustible formwork 1 is wrapped and compacted by spraying or applying lightweight concrete with a compressive strength of not less than 10Map, and then leveled and compacted, and the lightweight concrete is filled between the steel mesh 12 and the non-combustible steel formwork 11. The spraying or applying of lightweight concrete needs to be carried out two or three times, and the last spraying is followed by compaction and leveling.

[0032] Through the above manufacturing method, an integrated insulation wall with a steel mesh truss and a non-removal template is obtained. During the wall manufacturing process, each integrated insulation wall is spliced ​​into a whole wall, and the leaf wall 3 can be sprayed on the whole surface to cover the steel mesh 12 and the wall frame. In step (3), for walls with doors, windows, water pipes, electric wire pipes, and switch boxes, the non-removal templates 1 of each wall are installed according to the pre-designed special construction plan, including the installation of each door and window opening, and the inspection is qualified; the embedded water pipes, electric wire pipes, switches, and socket embedded boxes are installed according to the design requirements. After the inspection is qualified, the steel mesh 12 that was cut off due to the embedded is strengthened, and reasonable protection and fixing measures are taken, and then sprayed and painted to make the leaf wall 3.

[0033] The integrated thermal insulation wall prepared in this embodiment is flexibly connected to the main structure, has a specified bearing capacity, and adapts to the displacement capacity of the main structure. By setting reasonable expansion joints, the shrinkage stress of the wall material caused by temperature difference changes is controlled within the expansion joints, forming a waterproof, thermally insulating, heat-insulating, sound-insulating, and fire-proof non-load-bearing wall enclosure system.

[0034] Example 2: Figure 8 As shown, in this embodiment, the structure of each component and the connection relationship between them are basically the same as those in Example 1, except that a correction layer 4 is provided between the thermal insulation core 2 and the non-dismantling steel formwork 11 of the wall non-dismantling formwork 1 on both sides, and the correction layer 4 is a thermal insulation and sound insulation coating layer or a thermal insulation and sound insulation pad. In this embodiment, the thermal insulation and sound insulation pad is made of rock wool wrapped with aluminum foil. Of course, according to local energy-saving standards, multi-layer aluminum foil or a double-layer thermal insulation and sound insulation coating layer can also be used. Relative to the integrated insulation wall of Example 1, in addition to adjusting the thickness of the thermal insulation core 2, this embodiment adds a correction layer 4, which is convenient for mass production of thermal insulation cores 2 of the same thickness. By adding and adjusting the thermal insulation and sound insulation correction layer, the existing energy-saving standards for near-zero energy consumption buildings in the mild southern region and the energy-saving standards for ultra-low energy consumption buildings in the cold northern region can be met. 85% energy saving regulations.

[0035] Compared with Example 1, in the manufacturing method of this embodiment, in the step (2), a correction layer 4 is further provided between the thermal insulation core 2 and the double-sided wall non-disassembly formwork 1, and the correction layer 4 is a double-layer thermal insulation and sound insulation paint layer or an additional thermal insulation and sound insulation pad brushed on the non-disassembly steel formwork 11.

[0036] The integrated thermal insulation wall produced by the present invention has high waterproof, thermal insulation, heat insulation, sound insulation and fireproof performance. No formwork is required during the production process, and the existing building energy consumption and energy-saving standards are achieved at a relatively low cost. In addition, by adding a correction layer, the requirements of different building energy-saving standards in various places are met, and the number of specifications for the thickness of the wall panel frame is reduced, so that the versatility is higher. Recycled concrete from construction solid waste is used as the leaf wall 3, thereby achieving energy saving, environmental protection, and waste utilization.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A steel mesh truss integrated insulation wall with a non-disassembly formwork, comprising a wall frame, an insulation core and a leaf wall, characterized in that: The wall skeleton includes a wall frame and a wall non-disassembly formwork, and the wall non-disassembly formwork is located on both sides of the insulation core; the wall non-disassembly formwork includes a non-disassembly steel formwork, a steel mesh and a truss support member, and the height of the truss support member is not less than 10 mm. A plurality of truss support members connect the non-disassembly steel formwork and the steel mesh into one, and the two side edges of the non-disassembly steel formwork are fixed to the wall frame; between the inwardly opposed non-disassembly steel formworks is the insulation core, and the insulation core is a non-combustible Class A insulation material.

2. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 1 is characterized in that: The heat-insulating inner core is a filling layer, and a correction layer is arranged between the filling layer and the wall-free formwork on one side or both sides. The correction layer is a heat-insulating and sound-insulating coating layer or a heat-insulating and sound-insulating pad.

3. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 2 is characterized in that: The heat and sound insulation pad is made of aluminum foil or rock wool wrapped with aluminum foil.

4. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 1 is characterized in that: The truss support members are evenly distributed on the non-dismantling steel formwork, the truss support members are provided with a base for fixing the non-dismantling steel formwork, and the top end of the truss support members is welded to the steel mesh.

5. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 4 is characterized in that: The non-dismantling steel formwork is provided with upwardly protruding reinforcing ribs, the truss support member is a plurality of trapezoidal protrusions formed from a steel bar, the groove bottom between adjacent trapezoidal protrusions forms the base, the groove bottom is butt-welded to the reinforcing ribs, and the top of the trapezoidal protrusions is welded to the steel mesh.

6. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 4 is characterized in that: The non-dismantling steel formwork is provided with upwardly protruding reinforcing ribs, and the truss support member is a strip-shaped L-shaped right-angle plate, one of which is a base welded to the non-dismantling steel formwork; and the top of the other right-angle surface is welded to the steel mesh, and a feeding hole is provided on the right-angle surface.

7. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 1 is characterized in that: The thermal insulation core is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight ceramsite; the leaf wall is lightweight concrete, which is coated on the outside of the steel mesh and fills the space between the steel mesh and the non-dismantling steel formwork. The lightweight concrete is stone powder concrete made from waste stone quarry, fine stone concrete, recycled lightweight ceramsite concrete or recycled concrete from construction waste with a compressive strength of not less than 10 Map.

8. The steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 1 is characterized in that: The length of the wall non-removal formwork is 1800-2600mm, and the width is 500-700mm.

9. A method for manufacturing a steel mesh truss integrated insulation wall with a non-dismantling formwork, characterized in that: The method for manufacturing the integrated thermal insulation wall as described in claim 7 comprises the following steps: (1) fixing the plurality of truss support members on the non-dismantling steel formwork by welding or riveting according to the designed position, and then placing the steel mesh on the truss support members and welding the two together, thereby making a plurality of wall non-dismantling formworks for standby use; (2) first installing the wall non-dismantling formwork on one side, overlapping the two sides of the wall non-dismantling formwork on the two ends of the wall frame, and fixing the non-dismantling steel formwork of the wall non-dismantling formwork to the wall frame by welding or self-tapping screws; and filling the space between the wall frame and the wall non-dismantling formwork with non-combustible Class A insulation. The non-combustible Class A thermal insulation material is at least one of rock wool, glass wool, perlite, vermiculite or recycled lightweight expanded clay to form an insulation core; then install the wall non-disassembly formwork on the other side, and fix the non-disassembly steel formwork of the wall non-disassembly formwork on the other side to the wall frame by welding or self-tapping screws, and the wall non-disassembly formwork on both sides clamps the insulation core; (3) Wrap the steel mesh of the wall non-disassembly formwork with lightweight concrete with a compressive strength of not less than 10Map by spraying or applying, and then level and compact it, and fill the space between the steel mesh and the non-disassembly steel formwork with lightweight concrete.

10. The method for manufacturing a steel mesh truss integrated insulation wall with a non-disassembly formwork according to claim 9, characterized in that: In step (2), a correction layer is provided between the thermal insulation core and the single-sided or double-sided wall non-disassembly formwork, and the correction layer is a heat-insulating and sound-insulating paint layer or an additional heat-insulating and sound-insulating pad brushed on the non-disassembly steel formwork.

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