CN213868370U - Insulation construction in passive room - Google Patents
Insulation construction in passive room Download PDFInfo
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- CN213868370U CN213868370U CN202022696533.1U CN202022696533U CN213868370U CN 213868370 U CN213868370 U CN 213868370U CN 202022696533 U CN202022696533 U CN 202022696533U CN 213868370 U CN213868370 U CN 213868370U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model relates to a building field specifically provides a insulation construction in passive room, including the room body and the ground storehouse that links to each other with the room body, the room body and ground storehouse pass through an underground core section of thick bamboo intercommunication, and the interior wall upper berth of an underground core section of thick bamboo is equipped with vacuum insulation panels, and top rock wool board has been laid at the top of ground storehouse, and the extruded sheet has been laid on the ground of the internal portion in room, and outer wall rock wool board has been laid to the external wall of room body, and waterproof vapour barrier has been laid to the roof roofing in the external side of room, and the roofing heat preservation has been laid to the top on waterproof vapour barrier, still is equipped with passive formula outer window on the external wall of room. The room body and the ground storehouse of passive room are connected to an underground core section of thick bamboo, lay vacuum insulation panels to an underground core section of thick bamboo interior wall simultaneously, lay top rock wool board and lay the extruded sheet on ground at the top of ground storehouse, have isolated the heat exchange of the room body with the earth, have promoted the heat preservation effect of passive room, lay outer wall rock wool board on the room body outer wall, lay waterproof vapour barrier and roofing heat preservation at the roofing, have effectively isolated the heat exchange of the room body with the air.
Description
Technical Field
The utility model relates to a building field especially relates to a insulation construction in passive room.
Background
Along with the development of economy and the shortage of energy sources, people pay more and more attention to energy conservation and environmental protection, and the requirement on building energy conservation is higher and higher. Building heat preservation is an important link of building energy conservation. The wall surface of a general passive building is insulated by sticking an insulating layer on the wall surface, so that the building can be heated by fully utilizing solar radiation heat in winter, and the heat loss caused by maintaining the structure and ventilating and permeating is reduced as much as possible; in summer, heat caused by solar radiation and heat dissipation of indoor personnel equipment is reduced as much as possible, on the premise that mechanical equipment is not used, the shielding function of a building is completely enhanced, and the environment-friendly building with the purpose of comfortable indoor environment is achieved through an architectural method, so that the passive house heat-insulating structure with good heat-insulating effect is required to be provided to meet the requirements.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the passive room needs to be insulated, the utility model provides a heat preservation structure of passive room solves above-mentioned problem.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a heat preservation structure in passive room, includes the room body and the ground storehouse that links to each other with the room body, the room body with the ground storehouse passes through an underground core section of thick bamboo intercommunication, the interior wall upper berth of an underground core section of thick bamboo is equipped with vacuum insulation panels, top rock wool board has been laid at the top of ground storehouse, the extruded sheet has been laid on the ground of the internal portion in room, outer wall rock wool board has been laid to the external wall of room body, waterproof vapour barrier has been laid to the roofing in the external side of room body, the roofing heat preservation has been laid to the top on waterproof vapour barrier, the external wall of room still is equipped with passive form outer window on.
Preferably, the passive outer window is fixed on a wall body of the house outer wall through a connecting piece, a heat-insulation cushion block is arranged between the connecting piece and the house outer wall, and waterproof and steam-proof films used for sealing a gap between the window frame and the house outer wall are pasted on the indoor side and the outdoor side of the window frame of the outer window along the window frame.
Preferably, the vacuum insulation panel is a vacuum insulation panel with a thickness of 30 mm, the vacuum insulation panel is provided with two layers, the two layers of vacuum insulation panels are paved by adopting staggered joints, and the staggered dimension of the upper layer vacuum insulation panel and the lower layer vacuum insulation panel paved by the staggered joints is more than 200 mm.
Preferably, the top rock wool board is equipped with two-layerly, and every top rock wool board of first layer is fixed at the top in ground storehouse through at least two crab-bolts, and every top rock wool board of second layer passes the top rock wool board of first layer through at least five crab-bolts and fixes at the top in ground storehouse.
Preferably, a protective layer made of anti-cracking mortar is further laid on the waterproof vapor-barrier film.
Preferably, the outer wall rock wool board is equipped with two-layerly, and every outer wall rock wool board of first layer is pasted and is fixed on 1 outer wall in the room body and use two at least crab-bolts, and the outer wall rock wool board staggered joint of second floor is pasted on first layer outer wall rock wool board.
Preferably, the waterproof and steam-proof layer is made of metal modified asphalt waterproof coiled materials, and the roof heat-insulating layer is made of extruded polystyrene boards with the thickness of 350 mm.
Preferably, the total thickness of the extruded sheets is 250 mm, the extruded sheets extend to the wall when meeting the wall and are paved at the height of 1000 mm, and gaps among the extruded sheets are filled with the extruded sheets and the foamed polyurethane.
The beneficial effects of the utility model are that, connect the room body and the ground storehouse of passive room through an underground core section of thick bamboo, lay vacuum insulation panels to an underground core section of thick bamboo inner wall simultaneously, lay top rock wool board and lay the extruded sheet on the ground of the room body at the top of ground storehouse, the heat exchange of the room body and ground has effectively been isolated, the heat preservation effect of passive room has been promoted, lay outer wall rock wool board simultaneously on the external wall of the room body, lay waterproof vapour barrier and roofing heat preservation at the roofing, the heat exchange of the room body with the air has effectively been isolated, and the use of passive formula outer window and waterproof vapour barrier on the external wall of the room body, the gas permeability of passive room has effectively been increased.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a preferred embodiment of the heat-insulating structure of a passive room according to the present invention;
fig. 2 is a schematic structural view of a top rock wool board of a heat preservation structure of a passive room of the present invention;
fig. 3 is a schematic structural view of a passive external window of a heat insulation structure of a passive house according to the present invention.
In the figure, 1, a house body, 2, an underground core barrel, 3, a ground warehouse, 4, a vacuum heat insulation plate, 5, a top rock wool board, 6, an anchor bolt, 7, a passive outer window, 8, a connecting piece, 9, a heat insulation cushion block, 10, a waterproof vapor barrier film, 11, an extruded sheet, 12, an outer wall rock wool board, 13, a waterproof vapor barrier layer, 14 and a roof heat insulation layer are arranged.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1-3, the utility model provides an embodiment of insulation construction in passive room, including the room body 1 and with the ground storehouse 3 of the room body 1 through 2 intercommunications of underground core section of thick bamboo, the interior wall upper berth of 2 underground core section of thick bamboo is equipped with vacuum insulation panels 4, vacuum insulation panels 4 adopts thickness to be 30 millimeters vacuum insulation panels 4, vacuum insulation panels 4 are equipped with two-layerly, two-layer vacuum insulation panels 4 adopt the fissure of displacement to lay, the size of staggering of the upper and lower layer vacuum insulation panels 4 that the fissure of displacement laid is more than 200 millimeters. The vacuum heat-insulating plate 4 is adhered to the inner wall of the underground core tube 2 in a full-adhesion mode, the adhering area of the vacuum heat-insulating plate 4 and the inner wall of the underground core tube 2 at least accounts for eighty percent of the area of the inner wall, special-shaped plates are adopted for splicing local irregular positions, and the vacuum heat-insulating plate 4 is forbidden to be cut.
Two-layer top rock wool board 5 has been laid at the top of ground storehouse 3, and every top rock wool board 5 of first layer is fixed at the top of ground storehouse 3 through two at least crab-bolts 6, and every top rock wool board 5 of second layer passes 5 after-fixing at the top of ground storehouse 3 of top rock wool board of first layer through five at least crab-bolts 6, and top rock wool board 5 need use the adhesive to paste fixedly except that using crab-bolt 6 fixed. The thickness of top rock wool board 5 is 150 millimeters, and first layer top rock wool board 5 is fixed through at least two crab-bolts 6 and second floor top rock wool board 5 is fixed through at least five crab-bolts 6 for the rock wool board at 3 tops in ground storehouse is fixed more firmly.
The outer wall of the house body 1 is also provided with a passive outer window 7, the passive outer window 7 is fixed on the wall body of the outer wall of the house body 1 through a connecting piece 8, a heat preservation and heat insulation cushion block 9 is arranged between the connecting piece 8 and the outer wall of the house body 1, and waterproof and steam-proof films 10 used for sealing the gap between the window frame and the outer wall of the house body 1 are pasted on the indoor side and the outdoor side of the window frame of the outer window along the window frame. The passive outer window 7 adopts the mode of installing the connecting piece 8 and the heat preservation and insulation cushion block 9, so that the heat exchange efficiency of the passive house with the outdoor space through the outer window is reduced, and the passive house can obtain better heat preservation effect.
The floor of the interior of the house body 1 is paved with extruded sheets 11, the total thickness of the extruded sheets 11 is 250 mm, the extruded sheets extend to the wall when meeting the wall and are paved with a height of 1000 mm, the width of the gap between the extruded sheets 11 exceeds 2 mm, the extruded sheets 11 and the foamed polyurethane are used for filling, and after the extruded sheets 11 and the waterproof vapor-barrier film 10 are paved, anti-crack mortar is used for scraping to form a protective layer. The protective layer is arranged, so that the easily-broken extruded sheet 11 and the waterproof steam-isolating film 10 can be effectively protected in subsequent construction, and the phenomenon that the heat preservation effect of a passive house is reduced due to the fact that the construction is damaged after the construction is finished is avoided.
The outer wall rock wool board 12 has been laid to the outer wall of the room body 1, and outer wall rock wool board 12 is equipped with two-layerly, and every outer wall rock wool board 12 of first layer is pasted on the room body 1 outer wall and is fixed using two at least crab-bolts 6, and the outer wall rock wool board 12 fissure of displacement of second layer is pasted on first layer outer wall rock wool board 12. The outer wall rock wool board 12 of second layer adopts the mode of bonding to fix on the outer wall rock wool board 12 of first layer, has avoided punching the anchor on the outer wall rock wool board 12 board of second layer and has caused the heat to produce the heat exchange from the department of punching and the outside air in passive room, causes the heat loss.
A waterproof steam-insulating layer 13 is laid on the roof of the roof outside the house body 1, a roof heat-insulating layer 14 is laid above the waterproof steam-insulating layer 13, the waterproof steam-insulating layer 13 is formed by laying metal modified asphalt waterproof coiled materials, and the roof heat-insulating layer 14 is formed by laying extruded polystyrene boards with the thickness of 350 mm in staggered joints. The waterproof performance of the roof of the passive house is improved due to the arrangement of the waterproof steam-isolating layer 13, the heat exchange efficiency between hot air at the roof and the outside is reduced due to the arrangement of the roof heat-insulating layer 14, and the heat-insulating performance of the passive house is better realized.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a heat preservation structure in passive room, includes the room body and the ground storehouse that links to each other with the room body, its characterized in that: the house body with the ground storehouse passes through an underground core section of thick bamboo intercommunication, the interior wall of an underground core section of thick bamboo is laid on and is equipped with vacuum insulation panels, top rock wool board has been laid at the top of ground storehouse, extruded sheet has been laid on the ground of the internal portion of room, outer wall rock wool board has been laid to the external wall of the house body, waterproof vapour barrier has been laid to the roof roofing in the outside of the house body, the roofing heat preservation has been laid to the top on waterproof vapour barrier, still be equipped with passive form exterior window on the external wall of the house.
2. The insulation structure for the passive room as claimed in claim 1, wherein: the passive outer window is fixed on a wall body of the house outer wall through a connecting piece, a heat-preservation and heat-insulation cushion block is arranged between the connecting piece and the house outer wall, and waterproof and steam-insulation films used for sealing a gap between the window frame and the house outer wall are pasted on the indoor side and the outdoor side of the window frame of the outer window along the window frame.
3. The insulation structure for the passive room as claimed in claim 2, wherein: the vacuum insulation panel is a vacuum insulation panel with the thickness of 30 mm, the vacuum insulation panel is provided with two layers, the two layers of vacuum insulation panels are paved by adopting staggered joints, and the staggered size of the upper layer vacuum insulation panel and the lower layer vacuum insulation panel paved by the staggered joints is more than 200 mm.
4. The insulation structure for the passive room as claimed in claim 3, wherein: the top rock wool board is equipped with two-layerly, and every top rock wool board of first layer is fixed at the top in ground storehouse through two at least crab-bolts, and every top rock wool board of second layer passes the top rock wool board after-fixing at the top in ground storehouse of first layer through five at least crab-bolts.
5. The insulation structure for the passive room as claimed in claim 4, wherein: and a protective layer made of anti-crack mortar is also laid on the waterproof vapor-barrier film.
6. The insulation structure for the passive room as claimed in claim 5, wherein: the outer wall rock wool board is equipped with two-layerly, and every outer wall rock wool board of first layer is pasted on the room body wall and is fixed with two at least crab-bolts, and the outer wall rock wool board staggered joint of second floor is pasted on first layer outer wall rock wool board.
7. The insulation structure for the passive room as claimed in claim 6, wherein: the waterproof steam-proof layer adopts metal modified asphalt waterproof coiled material, and the roof heat-insulating layer adopts extruded polystyrene board 350 millimeters thick.
8. The insulation structure for a passive room according to claim 7, wherein: the total thickness of the extruded sheets is 250 mm, the extruded sheets extend to the wall to be paved for 1000 mm when meeting the wall, and the extruded sheets and the foamed polyurethane are filled in gaps among the extruded sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022696533.1U CN213868370U (en) | 2020-11-19 | 2020-11-19 | Insulation construction in passive room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022696533.1U CN213868370U (en) | 2020-11-19 | 2020-11-19 | Insulation construction in passive room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868370U true CN213868370U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022696533.1U Active CN213868370U (en) | 2020-11-19 | 2020-11-19 | Insulation construction in passive room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868370U (en) |
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2020
- 2020-11-19 CN CN202022696533.1U patent/CN213868370U/en active Active
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