CN214740232U - Mobile ultralow-energy-consumption modularized passive house - Google Patents
Mobile ultralow-energy-consumption modularized passive house Download PDFInfo
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- CN214740232U CN214740232U CN202120283516.7U CN202120283516U CN214740232U CN 214740232 U CN214740232 U CN 214740232U CN 202120283516 U CN202120283516 U CN 202120283516U CN 214740232 U CN214740232 U CN 214740232U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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Abstract
The utility model relates to the technical field of modular houses, in particular to a mobile ultra-low energy consumption modular passive house; can satisfy frequent hoist and mount, move, use fast, it is strict to energy saving and consumption reduction control, really realize the low energy consumption operation, improve the practicality, including passive house owner body, warm logical system and photovoltaic power generation system are all installed in passive house owner body, passive house owner body includes integral type structure frame, the bottom plate unit, outer wall unit and roof unit, the bottom plate unit is installed in the bottom of integral type structure frame, the outer wall unit is installed around integral type structure frame, the roof unit is installed in the top of integral type structure frame, and the bottom plate unit, outer wall unit and roof unit enclose into an inclosed passive house owner body.
Description
Technical Field
The utility model relates to a technical field in modularization house especially relates to a passive room of portable ultralow energy consumption modularization.
Background
At present, the conventional mobile camping houses, container camping houses and the like basically adopt an external input power supply to maintain the operation requirement of the system, and the passive ultralow-energy-consumption building industry popularized by the state at present has the characteristics of large scale and quantitative volume, namely, a single building is large in size, does not have mobility, has relatively high operation cost, cannot meet the ultralow-energy-consumption operation, and is low in practicability.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a can satisfy frequent hoist and mount, move, use fast, strict to energy saving and consumption reduction control, really realize the low energy consumption operation, improve the passive room of portable ultralow energy consumption modularization of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a passive room of portable ultralow energy consumption modularization, includes passive room main part, warm logical system and photovoltaic power generation system all install in passive room main part, passive room main part includes integral type structural framework, bottom plate unit, outer wall unit and roof unit, and the bottom plate unit is installed in the bottom of integral type structural framework, and the outer wall unit is installed around integral type structural framework, and the roof unit is installed in the top of integral type structural framework to bottom plate unit, outer wall unit and roof unit enclose into an inclosed passive room main part.
Preferably, the integral structure frame comprises a bottom main beam, a hanging bar arranged on the outer side of the bottom main beam, an angle column arranged on the top end of the base main beam and a three-dimensional frame arranged on the angle column, wherein the bottom main beam, the hanging bar, the angle column and the three-dimensional frame are fixed through welding.
Preferably, the bottom plate unit comprises a bottom supporting plate, a heat insulation layer positioned at the top end of the bottom plate supporting plate, a bamboo plywood arranged at the top of the heat insulation layer and an LG floor arranged at the top of the bamboo plywood, and the bottom supporting plate is welded and fixed with the integrated structural frame.
Preferably, the outer wall unit and the box top unit sequentially comprise a corrugated plate, a heat insulation layer and an indoor decorative plate from outside to inside, and the corrugated plate is welded and fixed with the integrated structural frame.
Preferably, the heat-insulating layer comprises a polyurethane foaming layer, a flame-retardant waterproof breathable film layer, a reflective heat-insulating film layer, a graphite polyphenyl plate layer and a vapor-proof and moisture-proof film layer from outside to inside, and the polyurethane foaming layer is directly sprayed on the top of the bottom supporting plate and the inner side of the corrugated plate.
Preferably, the heating and ventilation system comprises a solar heat collecting plate, a water heater, a water heating radiator set, a primary energy consumption air conditioner and a fresh air system, wherein the solar heat collecting plate is installed on the outer side of the outer wall unit, and the output end of the solar heat collecting plate is communicated with the water heater and the water heating radiator set.
Preferably, the photovoltaic power generation system comprises 10 groups of solar photovoltaic panels, an inverter and an energy storage battery, the solar photovoltaic panels are installed at the top of the box top unit, and the solar photovoltaic panels are electrically connected with the energy storage battery through the inverter.
Preferably, a passive door, a passive window and a passive window shield are mounted on the exterior wall unit.
Preferably, the thickness of the polyurethane foaming layer is more than or equal to 2.5cm, and the volume weight is more than or equal to 40kg/m3。
Preferably, the graphite polystyrene board layer is laid in three layers with the thickness of 5cm, and the adjacent two layers are laid in a staggered joint mode.
(III) advantageous effects
Compared with the prior art, the utility model provides a passive room of portable ultralow energy consumption modularization possesses following beneficial effect:
1. according to the movable type ultralow-energy-consumption modularized passive house, the passive house main body adopts an integrated structural frame, so that frequent hoisting, moving and quick use are met;
2. this passive room of portable ultralow energy consumption modularization, floor unit, outer wall unit and roof unit all adopt the thermal insulation layer of four-layer structure, hot water in guaranteeing the room through warm logical system, provide the electric energy through photovoltaic power generation system, it is normal (5.5 h every day) to be applicable to illumination, environmental protection requires highly, it is strict to energy saving and consumption reduction control, barracks under the difficult condition is supplied with in the transportation of remote area fuel, through strict to energy saving and consumption reduction control, really realize the low energy consumption operation, the improvement practicality.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a rear view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic top view of the inside of the present invention;
FIG. 5 is a schematic side view of the one-piece structural frame of the present invention;
fig. 6 is a schematic view of a partial enlarged structure of the bottom plate unit of the present invention;
FIG. 7 is a schematic view of the enlarged partial structure of the outer wall unit and the roof unit of the present invention;
FIG. 8 is a schematic structural view of the section of the thermal insulation layer of the present invention;
in the drawings, the reference numbers: 1. an integral structural frame; 2. a floor unit; 3. an exterior wall unit; 4. a roof unit; 5. a bottom main beam; 6. a hanging bar; 7. corner posts; 8. a three-dimensional frame; 9. a bottom pallet; 10. a heat insulation layer; 11. bamboo plywood; 12. LG floor; 13. a corrugated board; 14. an interior decoration panel; 15. a polyurethane foam layer; 16. a flame-retardant waterproof breathable film layer; 17. a reflective heat-insulating film layer; 18. a graphite polyphenyl plate layer; 19. a vapor barrier moisture barrier film layer; 20. a solar collector panel; 21. a water heater; 22. a water heater set; 23. a first-level energy consumption air conditioner; 24. a fresh air system; 25. a solar photovoltaic panel; 26. an inverter; 27. an energy storage battery; 28. a passive door; 29. a passive window; 30. a passive window shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-8, the utility model discloses a passive room of portable ultralow energy consumption modularization, including passive room main part, warm logical system and photovoltaic power generation system are all installed in passive room main part, passive room main part includes integral type structural framework (1), bottom plate unit (2), outer wall unit (3) and roof unit (4), and bottom plate unit (2) are installed in the bottom of integral type structural framework, and outer wall unit (3) are installed around integral type structural framework (1), and roof unit (4) are installed in the top of integral type structural framework (1) to bottom plate unit (2), outer wall unit (3) and roof unit (4) enclose into an inclosed passive room main part, integral type structural framework (1) includes bottom girder (5), installs in hanger (6) in the bottom girder (5) outside, Install in corner post (7) on base girder top and install space frame (8) on corner post (7), through welded fastening between bottom girder (5), davit (6), corner post (7) and the space frame (8), through adopting integral type structure frame (1) by passive room main part, satisfy frequent hoist and mount, move, quick use.
The bottom plate unit (2) comprises a bottom supporting plate (9), a heat insulation layer (10) positioned at the top end of the bottom supporting plate, a bamboo plywood (11) arranged at the top of the heat insulation layer (10) and an LG floor (12) arranged at the top of the bamboo plywood (11), the bamboo plywood (11) can be replaced by a calcium silicate board, and the bottom supporting plate (9) is welded and fixed with the integrated structural frame (1); the outer wall unit (3) and the box top unit (4) sequentially comprise a corrugated board (13), a heat insulation layer (10) and an indoor decorative board (14) from outside to inside, the indoor decorative board (14) is made of medium density fiberboard or integrated wallboard, and the corrugated board (13) is welded and fixed with the integrated structural frame (1); the outer wall unit (3) is provided with a passive door (28), a passive window (29) and a passive window (29) shield, the passive door (28), the passive window (29) and the passive window (29) shield are arranged on a corrugated plate (13) of the outer wall unit (3), and door and window products with Low heat transfer coefficient are selected for the door and window, for example, the passive window (29) adopts 82 series of inward-opening plastic windows with the specification of 800x900mm, three layers of glass are 5+12Ar +5 ultra-white Low-E +12Ar, and a reflective heat insulation film is filled in the frame and the wall body part; the passive door (28) adopts a steel-aluminum alloy door with the specification of 900x2000mm, the doorsill adopts PA66 nylon heat-insulation aluminum profile, and the heat-preservation effect is enhancedThe door core is filled with a heat insulation material with the heat transfer coefficient of 0.032W/square meter K, so that the sound insulation performance is good and can reach 30 dB; the three-seal design ensures the air tightness of the door (the air tightness can reach 0.28 (m)3M.h), a smart lock can be adopted to realize perfect combination with smart home. The heat transfer coefficient of the passive door (28) and the passive window (29) is less than or equal to 0.8W/square meter K.
The heating and ventilation system comprises a solar heat collecting plate (20), a water heater (21), a water heating radiator set (22), a primary energy consumption air conditioner (23) and a fresh air system (24), wherein the solar heat collecting plate (20) is installed on the outer side of the outer wall unit (3), the output end of the solar heat collecting plate (20) is communicated with the water heater (21) and the water heating radiator set (22), a 2Kw mobile stainless steel electric heating plate can be considered to be configured, the solar heat collecting system is matched with the 2.5x0.8m solar heat collecting plate (20) and the water heater (21) to provide a hot water source for indoor shower and washing, and waste heat can be connected into the water heating radiator set (22); the fresh air system (24) adopts a mute fresh air ventilator, and has the advantages of suitability for matching indoor area use, high heat recovery rate (74%), energy conservation, high efficiency, high PM2.5 purification rate (99.7%), ultra-low mute and indoor ventilation50The indexes meet the zero energy consumption building specification and the like; the energy consumption of the new-level energy consumption air conditioner (23) is as low as 2.7kw.h all day in the starting comfort mode (refrigeration).
The photovoltaic power generation system comprises 10 groups of solar photovoltaic panels (25), an inverter (26) and an energy storage battery (27), wherein the solar photovoltaic panels (25) are installed at the top of the box top unit (4), and the solar photovoltaic panels (25) are electrically connected with the energy storage battery (27) through the inverter (26); 10 groups of solar photovoltaic panels (25) with the specification of 2m x1m, wherein the integral power generation amount reaches 3.9 kw.h; the photovoltaic power generation current is rectified into alternating current by a matched inverter (26)4kw, the energy storage batteries (27) (08) can store 5d of continuous power generation for use by a house system, and can also be connected with commercial power, and the double-circuit power supply system is input, so that a power supply can be connected from the outside, and the power supply generated by the photovoltaic power generation of the system can also be used, and the continuous use of a passive house is not influenced.
The heat-insulating layer (10) comprises a polyurethane foaming layer (15), a flame-retardant waterproof breathable film layer (16), a reflective heat-insulating film layer (17) and graphite polyphenyl from outside to insidePlate layer (18) and vapour proof moisture proof membrane layer (19), polyurethane foam layer (15) direct spraying is in the inboard of bottom layer board (9) top and corrugated sheet (13), polyurethane foam layer's (15) thickness more than or equal to 2.5cm, volume weight more than or equal to 40kg/m3(ii) a The graphite polystyrene board layer (18) is laid in three layers with the thickness of 5cm, the adjacent two layers are laid in a staggered manner, the graphite polystyrene board is one of expanded polystyrene boards, an infrared reflecting agent is added into a polystyrene raw material, the material can reflect heat radiation and improve the heat insulation performance of EPS by 30%, meanwhile, the fireproof performance can easily realize the spanning from B2 level to B1 level, and the heat conductivity coefficient is 0.033W/(m.K).
The heat-insulating layer (10) comprises a four-layer structure, a polyurethane foaming layer (15) of a first layer is also an effective component of the heat-insulating layer, a flame-retardant waterproof breathable film layer (16) (flame-retardant grade B1) laid behind the polyurethane foaming layer (15) is arranged on a second layer, a reflective heat-insulating film layer (17) on the back side of the graphite polystyrene board is arranged on the third layer, and a steam-insulating and moisture-proof film layer (19) between the decorative board and the graphite polystyrene board is arranged on a fourth layer. The functions of the several layers are respectively: the first layer is tightly isolated by utilizing a foamed polyurethane layer, so that a cold bridge isolation effect is achieved; the flame-retardant waterproof breathable film layer (16) on the second layer can enhance the air tightness and water tightness of the building structure, enables water vapor in the maintenance structure to be smoothly discharged, and plays a role in fire prevention and separation; the third layer of the reflective heat-insulating film is used for obstructing heat transfer of the inner layer and the outer layer by utilizing the characteristics of water impermeability and high reflectivity (the reflectivity is more than or equal to 70%), and the fourth layer has the similar function as the third layer and belongs to the reinforcing function.
The construction of the heat insulation layer (10) is as follows: the polyurethane foaming layer (15) is treated by a special spraying machine, so that the thickness of the coating is uniform and consistent, and the flame-retardant waterproof breathable film layer (16) is favorably paved, hung and jointed; the reflecting heat insulation film layer (17) is fixed on the back side of the graphite polystyrene board, and uniform and consistent nail seams are required; the graphite polystyrene board is a molded board with the thickness of 5cm, and is laid in three layers, each layer is laid in a staggered joint mode, and heat transfer of the inner side and the outer side is blocked; the steam-isolating and damp-proof film layer (19) is fixed on the decorative plate framework by self-tapping and is stressed with the internal decorative plate (a medium density fiber plate or an integrated wallboard) integrally; attention is paid to control the compaction and seam treatment between layers. Through the four-layer effect, the heat resistance effect of the indoor side and the outdoor side is calculated to reach the maximum level, and accordingly the heat dissipation and the heat transfer of the maintenance structure wall are reduced.
The mounting process of the mobile ultralow-energy-consumption modularized passive house comprises the following steps: the construction method comprises the steps of box structure assembling and welding construction → inside and outside sand blasting treatment → polyurethane foaming layer (15) spraying on the inner wall of the box top → polyurethane foaming layer (15) spraying on the inner wall of the wall body → polyurethane foaming layer (15) spraying on the inner wall of the bottom supporting plate → flame-retardant waterproof breathable film layer (16) construction → reflective heat-insulating film layer (17) construction → graphite polystyrene board layer (18) construction → steam-insulating and moisture-proof film layer (19) construction → bamboo plywood (11) or cement fiberboard construction → medium fiber board or integrated wallboard construction → LG floor (12) construction → passive window (29) installation → passive window (29) shield installation → passive door (28) installation → fresh air system (24) installation → new-level energy consumption air conditioner (23) installation → solar heat collector installation → solar water heater (21) installation → water heating radiator group (22) installation → solar photovoltaic panel (25) installation → battery pack/inverter (26) integrated cabinet installation → system test acceptance.
The passive room of portable ultralow energy consumption modularization of present case has following beneficial effect:
1. the energy consumption value is low and is far lower than 120 kw.h/(m) required by the specification2Year), more close to the index of a zero energy consumption room;
2. if the solar energy storage house is placed in a region with sufficient illumination in the middle east, the comprehensive index can be returned to a zero-energy-consumption house;
3. the double-circuit power supply system input can be accessed to a power supply from the outside, and can also use the power supply generated by photovoltaic power generation of the system, so that the continuous use of a passive house is not influenced;
4. the requirement of frequent relocation and use is met, and the device can be used in place quickly;
5. the system maintenance workload is low;
the solar energy-saving environment-friendly energy-saving energy. Also actively corresponds to the current national standard target of energy conservation and emission reduction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a passive room of portable ultralow energy consumption modularization, its characterized in that, includes passive room main part, warm logical system and photovoltaic power generation system all install in passive room main part, passive room main part includes integral type structural framework (1), bottom plate unit (2), outer wall unit (3) and roof unit (4), and bottom plate unit (2) are installed in the bottom of integral type structural framework, and outer wall unit (3) are installed around integral type structural framework (1), and roof unit (4) are installed in the top of integral type structural framework (1) to bottom plate unit (2), outer wall unit (3) and roof unit (4) enclose into an inclosed passive room main part.
2. The mobile ultra-low energy consumption modularized passive house according to claim 1, characterized in that the integrated structural frame (1) comprises a bottom main beam (5), a hanging bar (6) installed outside the bottom main beam (5), a corner post (7) installed on the top end of the bottom main beam, and a three-dimensional frame (8) installed on the corner post (7), wherein the bottom main beam (5), the hanging bar (6), the corner post (7) and the three-dimensional frame (8) are fixed by welding.
3. The mobile ultra-low energy consumption modular passive house as claimed in claim 1, wherein the floor unit (2) comprises a bottom pallet (9), a thermal insulation layer (10) on top of the bottom pallet, a bamboo plywood (11) mounted on top of the thermal insulation layer (10) and an LG floor (12) mounted on top of the bamboo plywood (11), and the bottom pallet (9) is welded and fixed with the integrated structural frame (1).
4. The mobile ultra-low energy consumption modularized passive house according to claim 1, characterized in that the exterior wall unit (3) and the roof unit (4) sequentially comprise a corrugated board (13), a heat insulation layer (10) and an interior decoration board (14) from outside to inside, and the corrugated board (13) is welded and fixed with the integrated structural frame (1).
5. The mobile ultra-low energy consumption modularized passive house according to claim 3 or 4, characterized in that the heat preservation and insulation layer (10) comprises a polyurethane foam layer (15), a flame-retardant waterproof breathable film layer (16), a reflective heat insulation film layer (17), a graphite polystyrene board layer (18) and a vapor-proof and moisture-proof film layer (19) from outside to inside, and the polyurethane foam layer (15) is directly sprayed on the top of the bottom supporting plate (9) and the inner side of the corrugated plate (13).
6. The mobile ultra-low energy consumption modularized passive house according to claim 1, wherein the heating and ventilation system comprises a solar heat collecting plate (20), a water heater (21), a water heater set (22), a primary energy consumption air conditioner (23) and a fresh air system (24), the solar heat collecting plate (20) is installed outside the outer wall unit (3), and the output end of the solar heat collecting plate (20) is communicated with the water heater (21) and the water heater set (22).
7. The mobile ultra-low energy consumption modular passive house according to claim 1, wherein the photovoltaic power generation system comprises 10 groups of solar photovoltaic panels (25), an inverter (26) and an energy storage battery (27), the solar photovoltaic panels (25) are installed on the top of the roof unit (4), and the solar photovoltaic panels (25) are electrically connected with the energy storage battery (27) through the inverter (26).
8. A mobile ultra low energy consumption modular passive building according to claim 1, characterized in that the exterior wall unit (3) is mounted with passive doors (28), passive windows (29) and passive window (29) shields.
9. Mobile ultra-low energy consumption modular passive house according to claim 5, characterized in that the thickness of the polyurethane foam layer (15) is 2.5cm or more and the volume weight is 40kg/m or more3。
10. A mobile ultra-low energy consumption modular passive home as claimed in claim 5, characterized in that the graphite polystyrene board layer (18) is laid in three layers with a thickness of 5cm, each layer being staggeredly laid.
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| CN202120283516.7U CN214740232U (en) | 2021-02-01 | 2021-02-01 | Mobile ultralow-energy-consumption modularized passive house |
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| CN202120283516.7U CN214740232U (en) | 2021-02-01 | 2021-02-01 | Mobile ultralow-energy-consumption modularized passive house |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059668A (en) * | 2021-12-23 | 2022-02-18 | 北京京能能源技术研究有限责任公司 | Intelligent passive ultralow-energy-consumption temporary-building house |
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2021
- 2021-02-01 CN CN202120283516.7U patent/CN214740232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059668A (en) * | 2021-12-23 | 2022-02-18 | 北京京能能源技术研究有限责任公司 | Intelligent passive ultralow-energy-consumption temporary-building house |
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