Construction method of green, environment-friendly, energy-saving and heat-insulating wall

Abstract

The application discloses a kind of green energy-saving thermal insulation wall construction methods, to provide waterproof layer structure good performance, the construction method of a kind of green energy-saving thermal insulation wall with high waterproof layer strength, its technical scheme key is the present application by preparing insulation unit, outer wall body masonry, outer wall body regionalization separation, regional separation frame installation, pours waterproof coating in subarea, lays waterproof roll material, places insulation unit and inner wall body masonry mode, completes the construction of thermal insulation wall, wherein, to improve the effect of waterproof construction, avoid traditional single waterproof construction processing, by first wall body is divided into subareas, and by setting up the structure of recess, cooperate regional separation frame and then install, after pouring area formed by separating area, waterproof coating can form good pouring range in the area, realize the service life guarantee of waterproof layer, the present application is applicable to building construction technical field.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, more particularly, it relates to a construction method of a green, environment-friendly, energy-saving and heat-insulating wall. BACKGROUND

[0002] It is undeniable that the main way of heat-insulating wall is to install the heat-insulating plate of the outer wall or to add heat-insulating bricks in the wall interlayer, especially for industrial buildings such as factories and warehouses, the technical iteration of the heat-insulating wall is particularly crucial.

[0003] For example, the improvement of the waterproof performance of the heat-insulating wall, the common one is CN109403501B, the patent name is a waterproof heat-insulating wall structure, which adopts the structure design of two heat-insulating layers of the first heat-insulating layer and the second heat-insulating layer, which helps to improve the overall heat-insulating performance of the heat-insulating wall, and through the setting of the waterproof layer, there is an elastic waterproof sealing ring between the bolt and the waterproof layer, the structure design of the elastic waterproof sealing ring ensures the connection between the bolt and the waterproof layer, which plays an effective anti-seepage effect, and further improves the waterproof performance of the heat-insulating wall, the waterproof layer adopted in the above-mentioned patent is actually a waterproof roll material, the waterproof performance is too single, which will greatly affect the waterproof effect for a long time, therefore, at present, there is an urgent need for a construction method of a heat-insulating wall with good waterproof layer structure performance and high waterproof layer strength. SUMMARY

[0004] In view of the deficiencies in the prior art, the purpose of the present application is to provide a construction method of a green, environment-friendly, energy-saving and heat-insulating wall with good waterproof layer structure performance and high waterproof layer strength.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a construction method of a green, environment-friendly, energy-saving and heat-insulating wall, specifically comprising the following steps, S1, preparing a heat-insulating unit: the heat-insulating unit is formed by an outer cladding material and comprises a sealed first cladding body containing a heat-insulating fluid with a first fluid pressure;

[0006] a sealed second cladding body formed by an inner cladding material and containing a filling fluid with a second fluid pressure, the first fluid pressure being greater than the second fluid pressure, and each second cladding body being placed between a plurality of first cladding bodies in communication with each other to obtain a plurality of heat-insulating unit reserves;

[0007] S2, outer wall masonry: cleaning the base surface, setting the bottom waterproof layer, placing the pretreated building blocks on the mortar according to the thickness size of the outer wall;

[0008] S3, regionalization and separation of the outer wall: dividing the grid area on the outer wall, and slotting each grid area on the outer wall to form a slot structure, and cleaning the flatness of the slot structure;

[0009] S4. Installation of the area divider frame: The area divider frame is installed along the groove structure. The area divider frame is composed of several square frames that can be adapted to the grid-like groove structure in step S3. Through holes are provided on each frame, and horizontally and vertically distributed metal wire assemblies are inserted through the through holes. The horizontally and vertically distributed metal wire assemblies form a cross structure in space. The area divider frame is further fixed with waterproof adhesive to form several paint area units.

[0010] S5. Waterproof coating is poured in sections: The coating area units in the same horizontal row are sealed off, and the coating area units are poured with more than half volume through the through holes until the waterproof coating is poured in all the coating area units in the same horizontal row.

[0011] S6. Laying the waterproof membrane: Apply adhesive to the area treated with the waterproof coating, cover it with a fiber mesh, then bond the waterproof membrane to the waterproof area and compact it with a pressure between 500N and 1000N.

[0012] S7. Place the insulation units: Place the insulation units prepared in step S1 along the outer wall, press each insulation unit tightly against the compacted waterproof membrane, and surround the insulation units by setting up a surrounding panel.

[0013] S8. Interior wall construction: Construct the interior wall layer by layer along the perimeter wall placed in step S7, and fill the space between the perimeter wall and the interior wall with waterproof coating. Repeat the construction process of step S2 until the construction height is consistent with the exterior wall, thus completing the construction of the interior wall.

[0014] The present invention is further configured such that: the metal wire assembly includes a plurality of inner metal wires arranged in a ring array, axial connectors that connect each inner metal wire in sequence and are distributed along the length direction of the inner metal wires, and a covering body covering the inner metal wires and each axial connector.

[0015] The present invention is further configured such that: the axial connector is provided with a through hole axially penetrating the axial connector, each of the inner metal wires passes through each of the through holes, the metal wire assembly is formed into a semi-finished product by each inner metal wire passing through the through hole on each axial connector, and then the covering body is wrapped around the semi-finished product by injection molding.

[0016] The present invention is further configured such that step S5, which involves pouring waterproof coating in different areas, also includes a compaction control step, specifically including the following steps: S50, after sealing each coating area unit in the same horizontal row, sealing each through hole using a unidirectional outward venting structure, and then using the spaced through holes as injection holes.

[0017] S51. Pressure is injected into the injection hole. After the coating area unit is pressurized, the coating area unit in the area where the injection hole is located is pressurized. After the pressure is applied, the sealed coating area unit will expel the gas in the area through the waterproof coating under the action of the pressure sensor.

[0018] S52. For the coating area unit of the injection hole, perform alternating pressure application and release operations, repeat 3-4 times, then let it stand, and maintain pressure in the injection hole so that the waterproof coating in the area where the injection hole is located enters the closed area on both sides to complete the air release and compaction.

[0019] S53. After the coating area has cured, pour the coating into the injection area where the injection hole is located until the filling is complete.

[0020] S54. Repeat steps S50-S53 to complete the pouring and venting of the paint area unit in the same horizontal row layer by layer.

[0021] By adopting the above technical solution, the beneficial effects are as follows: 1. The present invention completes the construction of the insulated wall by preparing the insulation unit, constructing the outer wall, dividing the outer wall into regions, installing the region dividing frame, pouring waterproof coating in different regions, laying waterproof membrane, placing the insulation unit, and constructing the inner wall. In order to improve the waterproof construction effect and avoid the traditional single waterproof construction treatment, the present invention first divides the wall into regions and then installs the region dividing frame by opening the groove structure. The pouring area formed after the division allows the waterproof coating to form a good pouring range in the region. Moreover, the regional pouring can ensure the fluidity of the waterproof coating. In order to allow the waterproof coating to better adhere to the metal wire components, the waterproof layer has more horizontal and vertical stress resistance, thus ensuring the service life of the waterproof layer.

[0022] 2. Furthermore, in the technical solution of this invention, the metal wire components are distributed horizontally and vertically, and the two form a cross structure in space. After pouring, the waterproof coating can form a layered state by the cross metal wire components in space. That is, a first layer of pouring structure is formed between the horizontal metal wire components and the wall, a second layer of pouring structure is formed between the horizontal metal wire components and the vertical metal wire components, and a third layer of pouring structure is formed between the vertical metal wire components and the closed area. Therefore, the adhesion of the waterproof layer is stronger and the practicality is greatly improved.

[0023] 3. Further, to improve the structural configuration of the metal wire assembly, the metal wire assembly is configured as follows: it includes several inner metal wires arranged in a ring array, axial connectors that connect each inner metal wire sequentially and are distributed along the length of the inner metal wires, and a covering body covering the inner metal wires and each axial connector. Through the cooperation between the inner metal wires and the axial connectors, the inner metal wires are combined. At the same time, because the axial connectors first fix the inner metal wires radially, and are fixed by multiple axial connectors, the inner metal wires are also structurally strengthened in the length direction. After the semi-finished product is covered by injection molding, the waterproof coating and the inner metal wires can form a good adhesion. Moreover, the axial connectors gather the inner metal wires, which improves the multi-directional bonding strength of the waterproof coating in space, greatly improving practicality.

[0024] 4. More specifically, in step S5, the waterproof coating is poured in sections and compaction control steps are also carried out. By sealing the through holes and selecting the injection holes, the injection holes can achieve the adhesion of the internal metal wires to the coating area units on both sides and expel the gas, further compacting the waterproof coating in the unit. As a result, the waterproof coating has good adhesion after curing, and the waterproof layer structure is strengthened. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the split structure of an embodiment of the construction method of a green, environmentally friendly, energy-saving, and heat-insulating wall according to the present invention.

[0026] Figure 2 This is a schematic diagram of the exterior wall and partition frame structure of an embodiment of the construction method of a green, environmentally friendly, energy-saving and heat-insulating wall according to the present invention.

[0027] Figure 3 This is an embodiment of a construction method for a green, environmentally friendly, energy-saving, and heat-insulating wall according to the present invention. Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0028] The attached diagram is labeled as follows: 1. Insulation unit; 2. Exterior wall; 20. Embedded structure; 3. Divider; 30. Through hole; 31. Metal wire assembly; 32. Painted area unit; 310. Inner metal wire; 311. Axial connector; 312. Through hole; 4. Waterproof membrane; 5. Interior wall construction. Detailed Implementation

[0029] Reference Figures 1 to 3 The following is a further explanation of an embodiment of the construction method for a green, environmentally friendly, energy-saving, and heat-insulating wall according to the present invention.

[0030] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figures is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0031] Moreover, relational terms such as “first” and “second” are used merely to distinguish one component from another that has the same name, without necessarily requiring or implying any such actual relationship or order between the components.

[0032] A construction method for a green, environmentally friendly, energy-saving, and heat-insulating wall includes the following steps: S1, preparing heat-insulating unit 1: heat-insulating unit 1 is formed by an outer covering material and includes a sealed first covering body with heat-insulating fluid having a first fluid pressure;

[0033] A sealed second covering body is formed by an inner covering material and includes a filling fluid having a second fluid pressure greater than the second fluid pressure, and each of the second covering bodies is placed between a plurality of interconnected first covering bodies to obtain a plurality of heat preservation units 1 for use.

[0034] S2, Exterior Wall 2 Masonry: Clean the foundation surface, install the bottom waterproof layer, and place the pre-treated blocks on the mortar according to the required thickness of Exterior Wall 2;

[0035] S3, Regional division of exterior wall 2: Divide the exterior wall 2 into grid areas, and groove each grid area on the exterior wall 2 to form a groove structure 20, and clean the groove structure 20 to ensure flatness.

[0036] S4. Installation of the area divider frame 3: The area divider frame 3 is installed along the groove structure 20. The area divider frame 3 is composed of several square frames and can be adapted to the grid-like groove structure 20 in step S3. Through holes 30 are provided on each frame, and horizontally and vertically distributed metal wire assemblies 31 are provided through the through holes 30. At the same time, the horizontally distributed metal wire assemblies 31 and the vertically distributed metal wire assemblies 31 form a cross structure in space. The area divider frame 3 is further fixed with waterproof glue to form several paint area units 32.

[0037] S5. Waterproof coating is poured in sections: The coating area units 32 in the same horizontal row are sealed and the coating area units 32 are poured through the through holes 30 to more than half of their volume until the waterproof coating is poured in each coating area unit 32 in the same horizontal row.

[0038] S6. Laying waterproof membrane 4: Apply adhesive to the area treated with waterproof coating, cover with fiber mesh, then bond waterproof membrane 4 to the waterproof area and compact it with a pressure between 500N and 1000N.

[0039] S7. Place the insulation unit 1: Place the insulation unit 1 prepared in step S1 along the outer wall 2, press each insulation unit 1 tightly against the waterproof membrane 4, and surround the insulation unit 1 by setting up a surrounding board.

[0040] S8. Inner wall construction 5: Construct the inner wall layer by layer along the perimeter wall placed in step S7, and fill the space between the perimeter wall and the inner wall with waterproof coating. Repeat the construction process of step S2 until the construction height is consistent with the outer wall 2, and complete the construction of the inner wall.

[0041] This invention completes the construction of an insulated wall by preparing an insulation unit 1, constructing an outer wall 2, dividing the outer wall 2 into zones, installing a zone divider frame 3, pouring waterproof coating in zones, laying waterproof membrane 4, placing the insulation unit 1, and constructing an inner wall 5. To improve the waterproofing effect and avoid traditional single-layer waterproofing treatment, this invention first divides the wall into zones and then installs the zone divider frame 3 using a grooved structure 20. The resulting pouring zones allow the waterproof coating to form a good pouring range within each zone. Furthermore, zoned pouring ensures the fluidity of the waterproof coating. This also allows the waterproof coating to better adhere to the metal wire assembly 31, resulting in a waterproof layer with greater lateral and longitudinal stress resistance, thus ensuring the service life of the waterproof layer.

[0042] Furthermore, the metal wire assembly 31 includes several inner metal wires 310 arranged in a ring array, axial connectors 311 sequentially connecting each inner metal wire 310 and distributed along the length direction of the inner metal wire 310, and a covering body covering the inner metal wires 310 and each axial connector 311. In the technical solution of the present invention, the metal wire assemblies 31 are distributed laterally and longitudinally, and the two form a cross structure in space. After pouring, the waterproof coating can form a layered state in the space formed by the cross metal wire assemblies 31. That is, a first layer of pouring structure is formed between the horizontal metal wire assembly 31 and the wall, a second layer of pouring structure is formed between the horizontal metal wire assembly 31 and the longitudinal metal wire assembly 31, and a third layer of pouring structure is formed between the longitudinal metal wire assembly 31 and the closed area. Therefore, the adhesion of the waterproof layer is stronger and the practicality is greatly improved.

[0043] Furthermore, the axial connector 311 is provided with a through hole 312 axially penetrating the axial connector 311. Each of the inner metal wires 310 passes through the through hole 312. The metal wire assembly 31 is formed into a semi-finished product after each inner metal wire 310 passes through the through hole 312 on each axial connector 311. Then, the covering body is wrapped around the semi-finished product by injection molding. The covering range is to cover the outside of each inner metal wire 310 and to fix each axial connector 311 and each inner metal wire 310. In order to improve the structural configuration of the metal wire assembly 31, the metal wire assembly 31 is configured to include a plurality of inner metal wires 310 distributed in a ring array, and axial connectors that connect each inner metal wire 310 sequentially and are distributed along the length direction of the inner metal wires 310. The connector 311 and the covering body that encapsulates the inner metal wire 310 and each axial connector 311, through the cooperation between the inner metal wire 310 and the axial connector 311, achieve the combination of each inner metal wire 310. At the same time, because the axial connector 311 first forms a radial fixation of the inner metal wire 310, and is fixed by multiple axial connectors 311, the inner metal wire 310 also has structural reinforcement in the length direction. After the semi-finished product is encapsulated by injection molding, the waterproof coating and each inner metal wire 310 can form a good adhesion. Moreover, by gathering each inner metal wire 310 through the axial connector 311, the multi-directional bonding strength of the waterproof coating in space is improved, greatly enhancing its practicality.

[0044] In this embodiment of the invention, the cross-sectional structure of the axial connector 311 can be elliptical, rectangular, or arc-shaped. The structure of the axial connector 311 directly affects the arrangement of the inner metal wires 310, which in turn affects the structure in which the inner metal wires 310 reinforce the waterproof layer. By setting the structure to be elliptical, rectangular, or arc-shaped, this invention can maximize the arrangement range of the inner metal wires 310. The separated inner metal wires 310 can form a multi-directional interaction with the waterproof coating, thereby greatly increasing the adhesion of the waterproof layer during molding and significantly improving the structural strength.

[0045] Furthermore, step S5, the regional application of waterproof coating, also includes a compaction control step, specifically including the following steps: S50, after sealing each coating area unit 32 in the same horizontal row, sealing each through hole 30 using a unidirectional outward venting structure, and then using the spaced through holes 30 as injection holes.

[0046] S51. Pressure is injected into the injection hole. After the coating area unit 32 is pressurized, the coating area unit 32 in the area where the injection hole is located is pressurized. After the pressure is applied, the sealed coating area unit 32 discharges the gas in the area through the waterproof coating under the action of the pressure sensor.

[0047] S52. For the coating area unit 32 of the injection hole, perform alternating pressure application and release operations, repeat 3-4 times, then let it stand, and maintain pressure on the injection hole so that the waterproof coating in the area where the injection hole is located enters the closed area on both sides to complete the air release and compaction.

[0048] S53. After the coating area has cured, pour the coating into the injection area where the injection hole is located until the filling is complete.

[0049] S54. Repeat steps S50-S53 to complete the pouring and venting of the paint area unit 32 in the same horizontal row layer by layer.

[0050] More specifically, in step S5, the waterproof coating is poured in sections, and a compaction control step is also carried out. By sealing the through holes 30 and selecting the injection holes, the injection holes can be used to form an adhesion between the metal wires 310 and the coating area units 32 on both sides, and to expel gas, further compacting the waterproof coating in the unit. As a result, the waterproof coating has good adhesion after curing, and the waterproof layer structure is strengthened.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included within the protection scope of the present invention.

Claims

1. A construction method of a green, environment-friendly, energy-saving and heat-insulating wall, characterized in that, Specifically comprising the following steps, S1, preparing insulation units (1): the insulation units (1) are formed by outer cladding materials and include sealed first cladding bodies containing insulation fluid with first fluid pressure; sealed second cladding bodies formed by inner cladding materials and containing filling fluid with second fluid pressure, the first fluid pressure being greater than the second fluid pressure, and each of the second cladding bodies being placed between a plurality of first cladding bodies in communication with each other, obtaining a plurality of insulation units (1) for standby; S2, external wall body (2) masonry: cleaning the base surface, setting the bottom waterproof layer, placing the pretreated blocks on the mortar according to the thickness size of the external wall body (2) as needed; S3, regionalization of the external wall body (2): dividing the grid area on the external wall body (2), and slotting each grid area on the external wall body (2) to form a slot structure (20), and cleaning the flatness in the slot structure (20); S4, installation of regional separation frame (3): installing the regional separation frame (3) along the slot structure (20), the regional separation frame (3) being composed of a plurality of four-square structure frames and being able to adapt to the grid-shaped slot structure (20) of step S3, and being further fixed by waterproof glue to form a plurality of paint area units (32) through the through holes (30) on each frame, the metal wire assemblies (31) penetrating through the through holes (30) being distributed horizontally and vertically, and the horizontally distributed metal wire assemblies (31) and the vertically distributed metal wire assemblies (31) forming a cross structure in space; S5, pouring waterproof paint by region: closing the same horizontal row of paint area units (32), and pouring waterproof paint into the paint area units (32) through the through holes (30) by half of the volume, until each of the same horizontal row of paint area units (32) is completed with waterproof paint pouring; S6, laying waterproof coiled material (4): applying adhesive on the area treated with waterproof coating, covering the fiber web, and then bonding the waterproof coiled material (4) on the area treated with waterproof coating, and compacting, the pressure being between 500N-1000N; S7, placing insulation units (1): placing the insulation units (1) prepared in step S1 along the external wall body (2), and tightly compacting the insulation units (1) against the waterproof coiled material (4), and surrounding the insulation units (1) by setting a surrounding plate; S8, masonry of inner wall body (5): layer-by-layer masonry along the surrounding plate placed in step S7, and filling waterproof paint between the surrounding plate and the inner wall body, repeating the masonry process of step S2 until the masonry height is consistent with the external wall body (2), and completing the masonry of the inner wall body, The metal wire assembly (31) comprises a plurality of inner metal wires (310) arranged in a ring array, axial connectors (311) sequentially connected to each inner metal wire (310) and distributed along the length direction of the inner metal wire (310), and a cladding body cladded outside the inner metal wire (310) and each axial connector (311).

2. The construction method of a green, environment-friendly, energy-saving thermal insulation wall body according to claim 1, characterized in that, The axial connector (311) is provided with a through hole (312) penetrating the axial connector (311) in the axial direction, each of the inner wires (310) penetrates the through hole (312), and the wire assembly (31) is formed by penetrating the through hole (312) on each axial connector (311) with each inner wire (310) to form a semi-finished product, and then the covering body is covered on the semi-finished product by injection molding.

3. The construction method of a green, environment-friendly, energy-saving and heat-insulating wall body according to claim 1, characterized in that, The step S5 of pouring waterproof paint in the region further comprises a tamping control step, specifically comprising the following steps: S50, after closing each paint region unit (32) in the same horizontal row, closing each through hole (30) by adopting a one-way outward air outlet structure, then taking the interval through hole (30) as a pressure injection hole; S51, forming pressure injection in the pressure injection hole, after pressure injection of the paint region unit (32), the paint region unit (32) in the region of the pressure injection hole is pressed, and after pressure injection, the closed paint region unit (32) is discharged by waterproof paint under the action of pressure measurement; S52, the paint region unit (32) of the pressure injection hole is alternately pressed and released, and after repeating 3-4 times, it is stationary and pressure is maintained in the pressure injection hole, so that the waterproof paint in the region of the pressure injection hole enters the two closed regions, and the exhaust tamping is completed; S53, after standing, waiting for the solidification of the paint region, and then pouring the pouring region of the pressure injection hole until filling is completed; S54, repeat steps S50-S53 to complete the pouring and exhaust tamping of the paint region unit (32) in the same horizontal row layer by layer.

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