A 360° continuous fireproof, heat-insulating and heat-preserving system

Abstract

This application relates to the technical field of building exterior wall insulation, and in particular to a 360° continuous fireproof, heat-insulating and heat-preserving system, which includes a three-dimensional heat-insulating system, an exterior wall heat-insulating system and a connecting heat-insulating system. The three-dimensional heat-insulating system includes multi-sided heat-insulating exterior walls, a heat-insulating roof and a heat-insulating floor; the exterior wall heat-insulating system includes an exterior wall treatment layer, a heat storage material layer and an exterior wall protection layer. The exterior wall treatment layer is arranged on both sides of the room position, the heat storage material layer is arranged on the side of the exterior wall treatment layer away from the exterior wall of the room, and the exterior wall protection layer is arranged on the side of the heat storage material layer away from the exterior wall treatment layer; the connecting heat-insulating system includes a connecting treatment layer, a heat-insulating material layer and a connecting protection layer. The connecting treatment layer is arranged at the connecting position, the heat-insulating material layer is arranged on the side of the connecting treatment layer away from the connecting position, and the connecting protection layer is arranged on the side of the heat-insulating material layer away from the connecting treatment layer. This application has the effect of improving the fireproof and heat-insulating performance of the building.

Description

Technical Field

[0001] This application relates to the technical field of building exterior wall insulation, and particularly to a 360° continuous fireproof, heat-insulating and thermal-insulating system. Background Art

[0002] With the continuous improvement of building energy conservation requirements, heat insulation and fire prevention have become important links in building design and construction. The traditional heat-insulating and fireproof method usually involves setting external insulation boards on the exterior walls of rooms. This approach lacks protection for the connection positions and has problems such as discontinuous heat insulation effect and poor fireproof performance. Moreover, with the change of environmental temperature, the temperature difference will accelerate the aging of materials, and their heat insulation and fireproof performance will gradually decline, posing potential safety hazards to buildings. Summary of the Invention

[0003] In order to improve the heat-insulating and fireproof performance of buildings, this application provides a 360° continuous fireproof, heat-insulating and thermal-insulating system.

[0004] The 360° continuous fireproof, heat-insulating and thermal-insulating system provided by this application adopts the following technical solutions:

[0005] A 360° continuous fireproof, heat-insulating and thermal-insulating system, including a three-dimensional thermal-insulating system. The three-dimensional thermal-insulating system includes multi-sided thermal-insulating exterior walls, a thermal-insulating roof and a thermal-insulating floor. The top surface of the thermal-insulating exterior wall and the top surface of the thermal-insulating roof are at the same horizontal height, and the bottom surface of the thermal-insulating exterior wall and the bottom surface of the thermal-insulating floor are at the same horizontal height. The connection between the thermal-insulating exterior wall and the thermal-insulating roof and the connection between the thermal-insulating exterior wall and the thermal-insulating floor are sealed with ethylene propylene diene monomer (EPDM) connection materials. The EPDM connection materials are located at the top of the thermal-insulating roof, and / or, the EPDM connection materials are located at the bottom of the thermal-insulating floor. The enclosed structure formed by the multi-sided thermal-insulating exterior walls, the thermal-insulating roof and the thermal-insulating floor constitutes a building. Partition walls for dividing rooms and floors are provided inside the building. The thermal-insulating exterior wall has a room position and a connection position. The room position corresponds to the adjacent position between the room inside the building and the outdoor part, and the connection position corresponds to the position of the partition wall inside the building; an exterior wall thermal-insulating system, which is provided at the room position. The exterior wall thermal-insulating system includes an exterior wall treatment layer, a heat storage material layer and an exterior wall protection layer. The exterior wall treatment layer is provided on both sides of the room position and is used to pre-treat the surface of the room position to provide an ideal attachment condition for the heat storage material layer. The heat storage material layer is provided on the side of the exterior wall treatment layer away from the room position, and the exterior wall protection layer is provided on the side of the heat storage material layer away from the exterior wall treatment layer; a connection thermal-insulating system, which is provided at the connection position. The connection thermal-insulating system includes a connection treatment layer, a heat-insulating material layer and a connection protection layer. The connection treatment layer is provided at the connection position and is used to pre-treat the surface of the connection position to provide an ideal attachment condition for the heat-insulating material layer. The heat-insulating material layer is provided on the side of the connection treatment layer away from the connection position, and the connection protection layer is provided on the side of the heat-insulating material layer away from the connection treatment layer.

[0006] By adopting the above technical solution, both the exterior wall treatment layer and the connection treatment layer are used to pre-treat the building surface to make it flat and stain-free. The heat storage material layer and the heat-insulating material layer play a role in heat insulation. The heat storage material layer has a heat capacity that cannot be compared with ordinary building materials, so it can improve the thermal inertia of the building and reduce the temperature change range inside the room to play a role in heat insulation. The heat-insulating material layer has an extremely low thermal conductivity, so it can block the heat flow transfer and play a role in heat insulation.

[0007] Optionally, the material of the heat storage material layer is a heat storage material, and the heat storage material includes carbon materials, graphite materials and inorganic oxide particles.

[0008] By adopting the above technical solution, although the heat storage material has a high thermal conductivity, it has a large heat storage density, so the temperature change is small after absorbing heat, playing a role in heat insulation.

[0009] Optionally, the material of the heat insulation material layer is a heat insulation material, and the heat insulation material includes nano-aerogel and / or composite silicate.

[0010] By adopting the above technical solution, the nano-aerogel and the composite silicate have small heat conduction coefficients, and it is very difficult for heat to propagate through the heat insulation material, which can not only play a heat preservation role, but also isolate the heat transfer between multiple heat storage material layers.

[0011] Optionally, the materials of the connection protection layer and the exterior wall protection layer are both fireproof materials, and the fireproof materials include ceramic fiber and silica brick.

[0012] By adopting the above technical solution, the ceramic fiber and the silica brick are not flammable and can play a fireproof role.

[0013] Optionally, the exterior wall heat insulation system further includes a heat exchange device, and the heat exchange device includes an internal heat exchange pipe network, an external heat exchange pipe network, an internal and external interface pipe, and an external and internal interface pipe. The internal heat exchange pipe network is arranged in the heat storage material layer located indoors so that the heat exchange medium flowing through the internal heat exchange pipe network can exchange heat with the heat storage material layer located indoors; the external heat exchange pipe network is arranged in the heat storage material layer located outdoors so that the heat exchange medium flowing through the external heat exchange pipe network can exchange heat with the heat storage material layer located outdoors; the internal and external interface pipe is simultaneously connected to the internal heat exchange pipe network and the external heat exchange pipe network and is used for sending the heat exchange medium in the internal heat exchange pipe network into the external heat exchange pipe network; the external and internal interface pipe is simultaneously connected to the internal heat exchange pipe network and the external heat exchange pipe network and is used for sending the heat exchange medium in the external heat exchange pipe network into the internal heat exchange pipe network, and a power pump is arranged at the external and internal interface pipe.

[0014] By adopting the above technical solution, the heat exchange device can enable the heat exchange medium to exchange heat between the external heat exchange pipe network and the internal heat exchange pipe network to adjust the temperature of the heat storage material layer on the indoor side, making the indoor temperature more suitable.

[0015] Optionally, the heat exchange device further includes a temperature sensor group, and the temperature sensor group includes an indoor sensor, an internal heat storage layer sensor, and an external heat storage layer sensor. The indoor sensor is arranged indoors, the internal heat storage layer sensor is arranged in the heat storage material layer located indoors, the external heat storage layer sensor is arranged in the heat storage material layer located outdoors, and the temperature sensor group is in signal connection with the power pump.

[0016] By adopting the above technical solution, the temperature sensor group can be used to respectively detect the indoor temperature, the temperature of the heat storage material layer on the indoor side, and the temperature of the heat storage material layer on the outdoor side. By comparing the indoor temperature with the temperatures of the heat storage material layers on the indoor side and the outdoor side, the automatic control of the power pump can be realized.

[0017] Optionally, both the internal heat exchange pipe network and the external heat exchange pipe network include a main heat exchange ring pipe, a plurality of longitudinal heat exchange pipes communicated with the main heat exchange ring pipe and arranged side by side, and a plurality of transverse heat exchange pipes communicated with the main heat exchange ring pipe and arranged side by side. The plurality of longitudinal heat exchange pipes and the plurality of transverse heat exchange pipes are all located in the same plane and are interconnected at the intersection positions.

[0018] By adopting the above technical solution, a plurality of longitudinal heat exchange pipes and a plurality of transverse heat exchange pipes arranged in an array in the same plane can increase the contact area between the heat exchange medium and the heat storage material, and improve the heat exchange efficiency between the heat exchange medium and the heat storage material.

[0019] Optionally, the main heat exchange ring pipe is a square ring pipe. The two ends of the internal and external interface pipes are respectively connected to a corner of the main heat exchange ring pipe of the internal heat exchange pipe network and a corner of the main heat exchange ring pipe of the external heat exchange pipe network. The two ends of the external and internal interface pipes are respectively connected to a corner of the main heat exchange ring pipe of the internal heat exchange pipe network far from the internal and external interface pipes and a corner of the main heat exchange ring pipe of the external heat exchange pipe network far from the internal and external interface pipes.

[0020] By adopting the above technical solution, the internal and external interface pipes and the external and internal interface pipes provided at the corners of the square ring pipe can make the pressure relatively balanced when the heat exchange medium flows in the external heat exchange pipe network and the internal heat exchange pipe network, so that the flow rates at each place are approximately equal, and the heat exchange efficiency is improved.

[0021] Optionally, the external wall insulation system further includes a plurality of anchor fittings. The anchor fittings include two positioning members, two fixing members, a bolt and a nut. A first pipe groove for cooperating with the intersection of the longitudinal heat exchange pipe and the transverse heat exchange pipe is provided on one side of the positioning member. A first positioning groove for cooperating with the side of the positioning member far from the first pipe groove is provided on the external wall treatment layer. A second positioning groove for cooperating with the side of the positioning member close to the first pipe groove is provided on one side of the fixing member. A second pipe groove for cooperating with the intersection of the longitudinal heat exchange pipe and the transverse heat exchange pipe is provided in the second positioning groove. A through hole is provided on the fixing member. The bolt sequentially passes through the fixing member on the outdoor side, the positioning member on the outdoor side, the external wall treatment layer on the outdoor side, the room position of the insulating external wall, the external wall treatment layer on the indoor side, the positioning member on the indoor side, and the fixing member on the indoor side from the outdoor side and then cooperates with the nut.

[0022] By adopting the above technical solution, on the one hand, the anchor can be used to position and fix the intersection of the longitudinal heat exchange pipes and the transverse heat exchange pipes, and on the other hand, it can make the connection between the external heat exchange pipe network, the internal heat exchange pipe network, the wall and the external wall treatment layer closer.

[0023] Optionally, the 360° continuous fireproof, heat-insulating and heat-preserving system further includes a decorative layer, which is arranged on the outer side of the building and simultaneously covers the external wall protection layer and the connection protection layer located outdoors.

[0024] By adopting the above technical solution, the decorative layer located on the outermost layer can not only provide a beautiful appearance effect, but also protect the external wall protection layer and the connection protection layer.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. In the 360° continuous fireproof, heat-insulating and heat-preserving system of the present application, by setting up a three-dimensional heat-insulating system, an external wall heat-insulating system and a connection heat-insulating system, comprehensive heat preservation and fire prevention of the internal and external walls and the connection positions of the building are realized, and the heat preservation performance and fire safety of the building are improved;

[0027] 2. In the external wall heat-insulating system of the present application, by setting up a heat exchange device, effective heat exchange and adjustment between indoor and outdoor are realized, so that the system can be intelligently adjusted according to the change of indoor temperature, and the living comfort and energy-saving performance are improved.

[0028] 3. The heat storage material layer and the heat-insulating material layer in the present application are made of materials with excellent performance, such as carbon materials, graphite materials, inorganic oxide particles, nano-aerogels and composite silicates, etc. These materials have good heat preservation and heat-insulating effects, can maintain stable performance for a long time, and extend the service life of the system.

[0029] 4. The connection protection layer and the external wall protection layer in the present application both adopt refractory materials such as ceramic fibers and silica bricks, which can effectively prevent the spread of fire and improve the fire protection grade of the building.

[0030] 5. The anchor in the present application can firmly fix the heat exchange pipe network in the external wall heat-insulating system, ensure the stability and safety of the system, and is convenient for installation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a schematic structural diagram of the three-dimensional heat-insulating system provided by the embodiment of the present application;

[0032] Figure 2It is a schematic structural diagram of the 360° continuous fireproof, heat-insulating and heat-preserving system provided by the embodiment of the present application, where the decorative layer is not shown;

[0033] Figure 3 It is a schematic structural diagram of the external wall heat-insulating system provided by the embodiment of the present application, where the external wall protective layer in the indoor part and the heat storage material layer in the indoor part are not shown;

[0034] Figure 4 It is a schematic structural diagram of the external wall treatment layer provided by the embodiment of the present application;

[0035] Figure 5 It is a schematic structural diagram of the positioning member provided by the embodiment of the present application;

[0036] Figure 6 It is a schematic structural diagram of the fixing member provided by the embodiment of the present application.

[0037] Explanation of reference numerals: 1 - external wall heat-insulating system; 101 - external wall treatment layer; 102 - heat storage material layer; 103 - external wall protective layer; 2 - connection heat-insulating system; 201 - connection treatment layer; 202 - heat-insulating material layer; 203 - connection protective layer; 3 - main heat exchange ring pipe; 4 - longitudinal heat exchange pipe; 5 - transverse heat exchange pipe; 6 - internal and external interface pipe; 7 - protective shell; 8 - positioning member; 801 - first pipe groove; 9 - first positioning groove; 10 - fixing member; 1001 - second positioning groove; 1002 - second pipe groove; 11 - heat-insulating external wall; 12 - heat-insulating roof; 13 - heat-insulating floor; 14 - ethylene propylene diene monomer connection material. Detailed implementation manners

[0038] The following further Figures 1-6 describes the present application in detail with reference to the attached

[0039] The embodiment of the present application discloses a 360° continuous fireproof, heat-insulating and heat-preserving system.

[0040] As Figure 1As shown in the figure, the 360° continuous fireproof, heat-insulating and thermal-insulating system includes three major parts: a three-dimensional heat-insulating system, an external wall heat-insulating system 1 and a connecting heat-insulating system 2. Among them, the three-dimensional heat-insulating system includes a heat-insulating external wall 11, a heat-insulating roof 12 and a heat-insulating floor 13. The top surface of the heat-insulating external wall 11 and the top surface of the heat-insulating roof 12 are at the same horizontal height, and the bottom surface of the heat-insulating external wall 11 and the bottom surface of the heat-insulating floor 13 are at the same horizontal height. The connection between the heat-insulating external wall 11 and the heat-insulating roof 12 and between the heat-insulating external wall 11 and the heat-insulating floor 13 is sealed with ethylene propylene diene monomer (EPDM) connecting material 14. The EPDM connecting material 14 is located at the top of the heat-insulating roof 12 and the bottom of the heat-insulating floor 13. The enclosed structure formed by the heat-insulating external wall 11, the heat-insulating roof 12 and the heat-insulating floor 13 is a building. Partition walls for dividing rooms and floors and for load-bearing are provided inside the building. The heat-insulating external wall 11 has a room position and a connecting position. The room position corresponds to the adjacent position between the room inside the building and the outdoor part, and the connecting position corresponds to the position of the partition wall inside the building. The heat-insulating external wall 11, the heat-insulating roof 12 and the heat-insulating floor 13 are cast with a heat-insulating material containing nano-aerogel and composite silicate. The EPDM connecting material 14 has excellent weather resistance, heat resistance, acid and alkali resistance and water vapor resistance, which can effectively ensure the sealing of the joint part of the building's integral casting. Also, since the EPDM connecting material 14 is located at the bottom of the heat-insulating floor 13 and outside the heat-insulating range of the building, it can greatly avoid the influence of thermal bridges on the heat-insulating performance of the building.

[0041] As Figure 2As shown in the figure, the external wall thermal insulation system 1 is installed at the room position of the thermal insulation external wall 11. The external wall thermal insulation system 1 includes an external wall treatment layer 101, a heat storage material layer 102, and an external wall protection layer 103. The external wall treatment layer 101 is arranged on both sides of the room position. The external wall treatment layer 101 is used to pre-treat the surface of the room position and provide ideal attachment conditions for the heat storage material layer 102. The heat storage material layer 102 is arranged on the side of the external wall treatment layer 101 away from the room position. The external wall protection layer 103 is arranged on the side of the heat storage material layer 102 away from the external wall treatment layer 101. The arrangement order of the external wall treatment layer 101, the heat storage material layer 102, and the external wall protection layer 103 from the outdoor side to the indoor side is: the external wall protection layer 103 on the outdoor side, the heat storage material layer 102 on the outdoor side, the external wall treatment layer 101 on the outdoor side, the room position of the thermal insulation external wall 11, the external wall treatment layer 101 on the indoor side, the heat storage material layer 102 on the indoor side, and the external wall protection layer 103 on the indoor side; The connection thermal insulation system 2 is arranged at the connection position. The connection thermal insulation system 2 includes a connection treatment layer 201, a heat insulation material layer 202, and a connection protection layer 203. The connection treatment layer 201 is arranged at the connection position. The connection treatment layer 201 is used to pre-treat the surface of the connection position and provide ideal attachment conditions for the heat insulation material layer 202. The heat insulation material layer 202 is arranged on the side of the connection treatment layer 201 away from the connection position. The connection protection layer 203 is arranged on the side of the heat insulation material layer 202 away from the connection treatment layer 201.

[0042] During the actual construction process, for the external wall thermal insulation system 1, the external wall treatment layer 101 is first set up. The external wall treatment layer 101 is used to pre-treat the surface of the room position to ensure its flatness and no stains, providing ideal attachment conditions for the subsequent heat storage material layer 102. The heat storage material layer 102 uses a heat storage material containing carbon materials, graphite materials, and inorganic oxide particles. The heat storage material has a high thermal conductivity, but a large heat storage density, so the temperature change is small after absorbing or releasing heat, playing a role in heat preservation. The external wall protection layer 103 is then covered on the heat storage material layer 102 to protect it from the erosion of the external environment and extend its service life.

[0043] As Figure 2 As shown in the figure, the connection thermal insulation system 2 is set for the parts of the floor, ceiling in the building, and the walls dividing the rooms adjacent to the outside. The connection treatment layer 201 pre-treats the surface of the connection position to provide an attachment foundation for the heat insulation material layer 202. The heat insulation material layer 202 selects a heat insulation material including nano-aerogel and composite silicate. The heat insulation material has an extremely low thermal conductivity, which can effectively block the heat transfer between indoor and outdoor, as well as the heat transfer between the heat storage material layers 102 corresponding to different rooms, improving the heat preservation effect. The connection protection layer 203 is also covered on the heat insulation material layer 202 to play a protective role.

[0044] In this embodiment, both the exterior wall treatment layer 101 and the connection treatment layer 201 can be made of cement mortar. Cement mortar has strong viscosity and is convenient for operators to level, position, and shape the cement mortar with tools during the application process; the connection protection layer 203 provided on the outside and the exterior wall protection layer 103 provided on both the inside and outside can both include fireproof materials, and the fireproof materials include ceramic fiber and silica brick. Ceramic fiber and silica brick are not flammable and can play a fireproof role.

[0045] As Figure 3 shown, in order to further enhance the heat insulation effect, the exterior wall heat insulation system 1 further includes a heat exchange device. The heat exchange device includes an internal heat exchange pipe network, an external heat exchange pipe network, an internal and external interface pipe 6, and an external and internal interface pipe. The internal heat exchange pipe network is provided in the heat storage material layer 102 located indoors, so that the heat exchange medium flowing through the internal heat exchange pipe network can exchange heat with the heat storage material layer 102 located indoors; the external heat exchange pipe network is provided in the heat storage material layer 102 located outdoors, so that the heat exchange medium flowing through the external heat exchange pipe network can exchange heat with the heat storage material layer 102 located outdoors; the internal and external interface pipe 6 is connected to both the internal heat exchange pipe network and the external heat exchange pipe network at the same time, and is used to send the heat exchange medium in the internal heat exchange pipe network into the external heat exchange pipe network; the external and internal interface pipe is connected to both the internal heat exchange pipe network and the external heat exchange pipe network at the same time, and is used to send the heat exchange medium in the external heat exchange pipe network into the internal heat exchange pipe network. A power pump is provided at the external and internal interface pipe.

[0046] The power pump is a one-way pump. When the power pump is started, part of the heat exchange medium in the external heat exchange pipe network comes to the internal heat exchange pipe network through the external and internal interface pipe, and part of the heat exchange medium in the internal heat exchange pipe network comes to the external heat exchange pipe network through the internal and external interface pipe 6. Since there are two exterior wall treatment layers 101 and the room position between the heat storage material layer 102 located outdoors and the heat storage material layer 102 located indoors, it is difficult for the heat storage material layer 102 located outdoors and the heat storage material layer 102 located indoors to directly exchange heat. Through the heat exchange device, the heat exchange medium can flow between the external heat exchange pipe network and the internal heat exchange pipe network, so as to exchange heat to adjust the temperature of the heat storage material layer 102 on the indoor side and make the indoor temperature more suitable.

[0047] In order to facilitate grasping the real-time condition of the heat storage material layer 102, the heat exchange device can further include a temperature sensor group. The temperature sensor group includes an indoor sensor, an internal heat storage layer sensor, and an external heat storage layer sensor. The indoor sensor is provided indoors, the internal heat storage layer sensor is provided in the heat storage material layer 102 located indoors, and the external heat storage layer sensor is provided in the heat storage material layer 102 located outdoors. The temperature sensor group is signal-connected to the power pump.

[0048] The temperature sensor group can be used to separately detect the indoor temperature, the temperature of the heat storage material layer 102 on the indoor side, and the temperature of the heat storage material layer 102 on the outdoor side, collect temperature data, and compare the indoor temperature with the temperature of the heat storage material layer 102 on the indoor side and the temperature of the heat storage material layer 102 on the outdoor side, so that the user can control the start and stop of the heat exchange device according to the comparison result, or perform intelligent adjustment processing using the temperature sensor to achieve automatic control of the power pump.

[0049] For example, on a sunny day with a relatively low temperature, the sun shines directly on the exterior wall of the building. Due to light radiation, the temperature of the heat storage material layer 102 on the indoor side is lower than that of the heat storage material layer 102 on the outdoor side. After checking the readings of the temperature sensor group, the user can actively turn on the heat exchange device to make the temperatures of the heat storage material layer 102 on the indoor side and the heat storage material layer 102 on the outdoor side tend to be similar, thereby transferring the heat of the heat storage material layer 102 on the outdoor side to the heat storage material layer 102 on the indoor side and increasing the temperature in the room.

[0050] Another example is that on a night with a relatively high temperature, due to the sun shining directly on the exterior wall of the building during the day, the temperature of the heat storage material layer 102 on the outdoor side is higher than that of the heat storage material layer 102 on the indoor side. However, as night falls, the heat dissipation rate of the heat storage material layer 102 on the outdoor side is greater than that of the heat storage material layer 102 on the indoor side, making the temperature of the heat storage material layer 102 on the outdoor side lower than the temperature of the heat storage material layer 102 on the indoor side and the room temperature. At this time, the temperature sensor group sends a signal to control the start of the heat exchange device to make the temperatures of the heat storage material layer 102 on the indoor side and the heat storage material layer 102 on the outdoor side tend to be similar, thereby transferring the heat of the heat storage material layer 102 on the indoor side to the heat storage material layer 102 on the outdoor side and reducing the temperature in the room.

[0051] Since there are multiple users in a building, when one user turns on the heat exchange device, the temperature of the heat storage material layer 102 on the outdoor side corresponding to the room where the user is located will change. After the temperature changes, the heat storage material layer 102 on the outdoor side corresponding to the room where the user is located will exchange heat with the heat storage material layer 102 on the outdoor side corresponding to the rooms of other surrounding users. In this way, when other surrounding users want to use the heat exchange device, the effect of the heat exchange device in their own rooms will be affected due to the heat exchange with the heat storage material layer 102 on the outdoor side corresponding to the room where the user is located. The connecting insulation system 2 can block the heat storage material layer 102 on the outdoor side corresponding to the rooms of different users, making the temperatures of each area independent of each other, thereby protecting the use effect of the heat exchange device for each user.

[0052] Such asFigure 3 As shown, in the specific arrangement of the internal heat exchange pipe network and the external heat exchange pipe network, the internal heat exchange pipe network and the external heat exchange pipe network both include a heat exchange main ring pipe 3, a plurality of longitudinal heat exchange pipes 4 connected to the heat exchange main ring pipe 3 and arranged side by side, and a plurality of transverse heat exchange pipes 5 connected to the heat exchange main ring pipe 3 and arranged side by side. The plurality of longitudinal heat exchange pipes 4 and the plurality of transverse heat exchange pipes 5 are all located in the same plane and are connected to each other at the intersection of the positions, forming a dense heat exchange network. This arrangement not only increases the heat exchange area and improves the heat exchange efficiency, but also ensures uniform distribution of heat.

[0053] In order to facilitate the power pump to drive the heat exchange medium to circulate between the internal heat exchange pipe network and the external heat exchange pipe network, the heat exchange main ring pipe 3 is a square ring pipe, and the two ends of the inner and outer interface pipes 6 are respectively connected to one corner of the heat exchange main ring pipe 3 of the internal heat exchange pipe network and one corner of the heat exchange main ring pipe 3 of the external heat exchange pipe network, and the two ends of the outer and inner interface pipes are respectively connected to one corner of the heat exchange main ring pipe 3 of the internal heat exchange pipe network away from the inner and outer interface pipes 6 and one corner of the heat exchange main ring pipe 3 of the external heat exchange pipe network away from the inner and outer interface pipes 6. The inner and outer interface pipes 6 and the outer and inner interface pipes arranged at the corners of the square ring pipe can make the pressure of the heat exchange medium relatively balanced when it circulates in the external heat exchange pipe network and the internal heat exchange pipe network, so that the flow rate at each place is approximately equal.

[0054] like Figure 3 As shown, in order to make the structure between the heat exchange device and the exterior wall treatment layer 101 and the heat storage material layer 102 more stable, the exterior wall insulation system 1 may further include a plurality of anchors.

[0055] like Figures 4-6 As shown, the anchoring piece includes two positioning pieces 8, two fixing pieces 10, bolts and nuts. A first tube groove 801 is provided on one side of the positioning piece 8 for cooperating with the intersection of the longitudinal heat exchange tube 4 and the transverse heat exchange tube 5. A first positioning groove 9 is provided on the exterior wall treatment layer 101 for cooperating with the side of the positioning piece 8 away from the first tube groove 801. A second positioning groove 1001 is provided on one side of the fixing piece 10 for cooperating with the side of the positioning piece 8 close to the first tube groove 801. A second tube groove 1002 is provided in the second positioning groove 1001 for cooperating with the intersection of the longitudinal heat exchange tube 4 and the transverse heat exchange tube 5. A through hole is provided on the fixing piece 10. The bolts penetrate the fixing piece 10 located on the outdoor side, the positioning piece 8 located on the outdoor side, the exterior wall treatment layer 101 located on the outdoor side, the room position of the thermal insulation exterior wall 11, the exterior wall treatment layer 101 located on the indoor side, the positioning piece 8 located on the indoor side and the fixing piece 10 located on the indoor side in sequence, and then cooperate with the nuts.

[0056] During the actual construction process, the construction party can pre-fabricate a mold according to the wall structure, process a protrusion on the mold that matches the first positioning groove 9, level the exterior wall treatment layer 101 through the mold during the application process of the exterior wall treatment layer 101, and process the first positioning groove 9 on the exterior wall treatment layer 101.

[0057] In addition, the continuous 360° continuous fireproof, heat-insulating and heat-preserving system can also include a decorative layer, which is provided on the outer side of the building and covers both the exterior wall protection layer 103 and the connection protection layer 203. The decorative layer not only improves the aesthetics of the building, but also further enhances the heat-insulating and fireproof effects, and can maintain a stable appearance and service performance for a long time.

[0058] The above are all the preferred embodiments of this application. The protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A 360° continuous fireproof, heat-insulating and thermal-insulating system, characterized in that Comprising: A three-dimensional thermal insulation system, the three-dimensional thermal insulation system includes multi-sided thermal insulation exterior walls (11), a thermal insulation roof (12) and a thermal insulation floor (13). The top surface of the thermal insulation exterior wall (11) and the top surface of the thermal insulation roof (12) are at the same horizontal height, and the bottom surface of the thermal insulation exterior wall (11) and the bottom surface of the thermal insulation floor (13) are at the same horizontal height. The connection between the thermal insulation exterior wall (11) and the thermal insulation roof (12) and the connection between the thermal insulation exterior wall (11) and the thermal insulation floor (13) are sealed with ethylene propylene diene monomer (EPDM) connection material (14). The EPDM connection material (14) is located at the top of the thermal insulation roof (12), and / or the EPDM connection material (14) is located at the bottom of the thermal insulation floor (13). The enclosed structure formed by the multi-sided thermal insulation exterior walls (11), the thermal insulation roof (12) and the thermal insulation floor (13) constitutes a building. Partition walls for dividing rooms and floors are provided inside the building. The thermal insulation exterior wall (11) has a room position and a connection position. The room position corresponds to the adjacent position between the room inside the building and the outdoor part, and the connection position corresponds to the position of the partition wall inside the building; An exterior wall thermal insulation system (1), the exterior wall thermal insulation system (1) is provided at the room position. The exterior wall thermal insulation system (1) includes an exterior wall treatment layer (101), a heat storage material layer (102) and an exterior wall protection layer (103). The exterior wall treatment layer (101) is provided on both sides of the room position. The exterior wall treatment layer (101) is used to pre-treat the surface of the room position to provide an ideal attachment condition for the heat storage material layer (102). The heat storage material layer (102) is provided on the side of the exterior wall treatment layer (101) away from the room position. The exterior wall protection layer (103) is provided on the side of the heat storage material layer (102) away from the exterior wall treatment layer (101); A connection thermal insulation system (2), the connection thermal insulation system (2) is provided at the connection position. The connection thermal insulation system (2) includes a connection treatment layer (201), a heat insulation material layer (202) and a connection protection layer (203). The connection treatment layer (201) is provided at the connection position. The connection treatment layer (201) is used to pre-treat the surface of the connection position to provide an ideal attachment condition for the heat insulation material layer (202). The heat insulation material layer (202) is provided on the side of the connection treatment layer (201) away from the connection position. The connection protection layer (203) is provided on the side of the heat insulation material layer (202) away from the connection treatment layer (201).

2. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 1, characterized in that, The material of the heat storage material layer (102) is a heat storage material, and the heat storage material includes carbon materials, graphite materials and inorganic oxide particles.

3. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 1, wherein The material of the heat insulation material layer (202) is a heat insulation material, and the heat insulation material includes nano-aerogel and / or composite silicate.

4. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 1, wherein The materials of the connection protection layer (203) and the exterior wall protection layer (103) are both fireproof materials, and the fireproof materials include ceramic fibers and silica bricks.

5. The 360° continuous fireproof, heat-insulating and thermal-insulating system according to claim 1, characterized in that, The external wall thermal insulation system (1) further includes a heat exchange device, which includes an internal heat exchange pipe network, an external heat exchange pipe network, an internal-external interface pipe (6), and an external-internal interface pipe. The internal heat exchange pipe network is arranged in the heat storage material layer (102) located indoors, so that the heat exchange medium flowing through the internal heat exchange pipe network can exchange heat with the heat storage material layer (102) located indoors. The external heat exchange pipe network is arranged in the heat storage material layer (102) located outdoors, so that the heat exchange medium flowing through the external heat exchange pipe network can exchange heat with the heat storage material layer (102) located outdoors. The internal-external interface pipe (6) is simultaneously connected to the internal heat exchange pipe network and the external heat exchange pipe network, and is used to send the heat exchange medium in the internal heat exchange pipe network into the external heat exchange pipe network. The external-internal interface pipe is simultaneously connected to the internal heat exchange pipe network and the external heat exchange pipe network, and is used to send the heat exchange medium in the external heat exchange pipe network into the internal heat exchange pipe network. A power pump is provided at the external-internal interface pipe.

6. The 360° continuous fireproof, heat-insulating and thermal-insulating system according to claim 5, characterized in that, The heat exchange device further includes a temperature sensor group, which includes an indoor sensor, an internal heat storage layer sensor, and an external heat storage layer sensor. The indoor sensor is arranged indoors, the internal heat storage layer sensor is arranged in the heat storage material layer (102) located indoors, the external heat storage layer sensor is arranged in the heat storage material layer (102) located outdoors, and the temperature sensor group is signal-connected to the power pump.

7. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 5, characterized in that Both the internal heat exchange pipe network and the external heat exchange pipe network include a main heat exchange ring pipe (3), a plurality of longitudinal heat exchange pipes (4) connected to the main heat exchange ring pipe (3) and arranged side by side, and a plurality of transverse heat exchange pipes (5) connected to the main heat exchange ring pipe (3) and arranged side by side. The plurality of longitudinal heat exchange pipes (4) and the plurality of transverse heat exchange pipes (5) are all in the same plane and are interconnected at the intersection of positions.

8. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 7, characterized in that, The main heat exchange ring pipe (3) is a square ring pipe. Both ends of the internal-external interface pipe (6) are respectively connected to a corner of the main heat exchange ring pipe (3) of the internal heat exchange pipe network and a corner of the main heat exchange ring pipe (3) of the external heat exchange pipe network. Both ends of the external-internal interface pipe are respectively connected to a corner of the main heat exchange ring pipe (3) of the internal heat exchange pipe network far from the internal-external interface pipe (6) and a corner of the main heat exchange ring pipe (3) of the external heat exchange pipe network far from the internal-external interface pipe (6).

9. The 360° continuous fireproof, heat-insulating and heat-preserving system according to claim 8, characterized in that, The external wall thermal insulation system (1) further includes a plurality of anchor fittings. The anchor fittings include two positioning members (8), two fixing members (10), a bolt and a nut. One side of the positioning member (8) is provided with a first pipe groove (801) for cooperating with the intersection of the longitudinal heat exchange pipe (4) and the transverse heat exchange pipe (5). The external wall treatment layer (101) is provided with a first positioning groove (9) for cooperating with the side of the positioning member (8) away from the first pipe groove (801). One side of the fixing member (10) is provided with a second positioning groove (1001) for cooperating with the side of the positioning member (8) close to the first pipe groove (801). A second pipe groove (1002) for cooperating with the intersection of the longitudinal heat exchange pipe (4) and the transverse heat exchange pipe (5) is provided in the second positioning groove (1001). The fixing member (10) is provided with a through hole. The bolt sequentially passes through the fixing member (10) on the outdoor side, the positioning member (8) on the outdoor side, the external wall treatment layer (101) on the outdoor side, the room position of the thermal insulation external wall (11), the external wall treatment layer (101) on the indoor side, the positioning member (8) on the indoor side, and the fixing member (10) on the indoor side from the outdoor side and then cooperates with the nut.

10. The 360° continuous fireproof, heat-insulating and thermal-insulating system according to claim 1, wherein The 360° continuous fireproof thermal insulation system further includes a decorative layer. The decorative layer is provided on the outer side of the building and simultaneously covers the external wall protection layer (103) and the connection protection layer (203) located outdoors.

Images