CN114592601A - Heavy steel structure assembly type passive house - Google Patents
Heavy steel structure assembly type passive house Download PDFInfo
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- CN114592601A CN114592601A CN202210338029.5A CN202210338029A CN114592601A CN 114592601 A CN114592601 A CN 114592601A CN 202210338029 A CN202210338029 A CN 202210338029A CN 114592601 A CN114592601 A CN 114592601A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
- E04B1/34326—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by longitudinal elements
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
- E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Building Environments (AREA)
Abstract
The application relates to the technical field of energy-saving buildings, in particular to a heavy steel structure assembly type passive house which comprises a passive house body, wherein a water storage tank is arranged in a foundation where the passive house body is located, and a submersible pump is fixedly arranged in the water storage tank; a temperature adjusting pipeline is embedded in the floor of the passive room body, two ends of the temperature adjusting pipeline penetrate through the floor and the heat insulating layer of the passive room body and extend into the water storage tank, one end of the temperature adjusting pipeline is communicated with the submersible pump, and the water storage tank and the temperature adjusting pipeline are filled with anti-freezing flowing liquid; the roof of passive room body is equipped with the solar PV modules who is used for the immersible pump power supply, and the room temperature in passive room can be realized further independently adjusting to this application, realizes energy-concerving and environment-protective formula warm in winter and cool in summer.
Description
Technical Field
The application relates to the technical field of energy-saving buildings, in particular to a heavy steel structure assembled passive house.
Background
The passive house is an integrator of various technical products, and the total consumed primary energy sources does not exceed 120 kilowatt-hour/(square meter year) by fully utilizing renewable energy sources. The low energy consumption standard is realized by building external walls with high heat and sound insulation and strong sealing performance and renewable energy sources.
The inside of the passive house adopts a steel structure as a support main body, most of the support main bodies are constructed by adopting light thin-wall steel pipes at present, but the adoption of the light thin-wall steel pipes does not really realize an assembly type steel structure main body. At present, the steel structure main body for constructing the support main body by adopting the heavy H-shaped steel is quite lack, and the steel structure main body for constructing the support main body by adopting the heavy H-shaped steel belongs to an assembly type in the true sense.
The bottom of the floor of the passive house is coated with a heat-insulating layer, the periphery of the heat-insulating layer extends to the wall root of the passive house and is exposed outdoors, and the heat-insulating layer forms tight heat insulation for the passive house. A heater and an air conditioner are not generally installed in the passive room, so that the passive room can be warm in winter and cool in summer, and energy is saved.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in view of the current situation that the construction level of the passive rooms still needs to be improved, in hot summer, the temperature in the passive rooms is still high, which causes discomfort for the occupants, and in cold winter, the temperature in the passive rooms is still low, which causes discomfort for the occupants.
Disclosure of Invention
In order to realize further independently adjusting the room temperature in passive room, realize energy-concerving and environment-protective formula warm in winter and cool in summer, this application provides passive room of heavy steel construction assembled.
The assembled passive house with the heavy steel structure adopts the following technical scheme:
the heavy steel structure assembly type passive room comprises a passive room body, wherein a water storage tank is arranged in a foundation where the passive room body is located, and a submersible pump is fixedly arranged in the water storage tank; a temperature adjusting pipeline is embedded in the floor of the passive room body, two ends of the temperature adjusting pipeline penetrate through the floor and the heat insulating layer of the passive room body and extend into the water storage tank, one end of the temperature adjusting pipeline is communicated with the submersible pump, and the water storage tank and the temperature adjusting pipeline are filled with anti-freezing flowing liquid; the roof of the passive house body is provided with a solar photovoltaic component for supplying power to the submersible pump.
Through adopting above-mentioned technical scheme, solar PV modules turns into the electric energy with the light energy and supplies power for the immersible pump, when the indoor temperature of passive room body needs to be adjusted, starts the immersible pump, and the immersible pump will be located in the pipeline that adjusts the temperature to the frostproofing flowing liquid extraction in passive room body below cistern, and the flowing liquid that prevents frostproofing flows at the pipeline inner loop that adjusts the temperature. In summer, the temperature of the anti-freezing flowing liquid is lower than the room temperature, so that the indoor temperature can be reduced; in winter, the temperature of the anti-freezing flowing liquid is higher than the room temperature, so that the indoor temperature can be increased; the room temperature of the passive room can be further adjusted automatically, the comfort of residents is improved, and energy-saving and environment-friendly warm in winter and cool in summer are realized.
Optionally, the temperature adjusting pipeline is bent and extended in the floor of the passive house body in a reciprocating manner.
Through adopting above-mentioned technical scheme, make the reciprocal extension of buckling of pipeline that adjusts the temperature, not only can increase the area of contact on pipeline that adjusts the temperature and passive room body floor, can increase the length of pipeline that adjusts the temperature again, the volume of the frostproofing flowing liquid that holds simultaneously in the pipeline that adjusts the temperature makes the frostproofing flowing liquid that flows in the pipeline that adjusts the temperature can adjust passive room body indoor temperature more high-efficiently.
Optionally, the outer wall of the temperature adjusting pipeline is coated with a heat-conducting sound-insulating layer.
Through adopting above-mentioned technical scheme, the heat conduction puigging neither can influence the frostproofing flowing liquid that flows in the pipeline that adjusts the temperature to passive room body indoor temperature's regulation, can carry out the separation to the noise that frostproofing flowing liquid produced when the pipeline that adjusts the temperature flows in again, keeps the indoor silence of passive room body.
Optionally, the part that the temperature adjusting pipeline runs through the floor of the passive house body and the heat preservation layer is sleeved with an annular heat preservation structure, the heat preservation structure comprises a plurality of arc-shaped heat preservation parts, all the arc-shaped heat preservation parts are spliced together into an annular and coated temperature adjusting pipeline, and the heat preservation structure is tightly abutted to the floor of the passive house body and the heat preservation layer.
Through adopting above-mentioned technical scheme, polylith arc heat preservation piece amalgamates the annular jointly, and the pipeline that adjusts the temperature that will pass passive room body floor and heat preservation wraps up, and it is sealed that the pipeline that will adjust the temperature runs through passive room body floor and heat preservation department, improves the sealed effect of this department, reduces the heat and scatters and disappears.
Optionally, the first side of the arc-shaped heat insulation member is fixedly provided with an insertion part, the second side of the arc-shaped heat insulation member is provided with an insertion groove, the insertion parts of the arc-shaped heat insulation members which are mutually matched are inserted into the insertion grooves of the adjacent arc-shaped heat insulation members, and the adjacent arc-shaped heat insulation members are mutually inserted and matched.
Through adopting above-mentioned technical scheme, the inserting groove of adjacent arc heat preservation piece is inserted to the grafting portion of the arc heat preservation piece that mutually supports, can realize labyrinth seal, further increases the concatenation leakproofness of the arc heat preservation piece of mutual amalgamation, reduces the heat and runs off.
Optionally, the arc heat preservation spare has set firmly the heat preservation eaves towards the inside tip of cistern, and all heat preservation eaves splice together to the heat preservation ring, and the heat preservation ring supports the heat preservation of tight temperature regulating pipe way and passive room body.
Through adopting above-mentioned technical scheme, the joint amalgamation of the heat preservation eaves of each arc heat preservation piece is the heat preservation ring, can carry out tighter sealing with the opening of heat preservation, reduces the calorific loss of pipeline and heat preservation kneck that adjusts the temperature.
Optionally, the reservoir communicates with a drain pipe, the drain pipe communicates with the reservoir bottom, and the remaining end of the drain pipe communicates with an external anti-freezing fluid source or a water pump.
Through adopting above-mentioned technical scheme, when the inside frostproofing mobile liquid that prevents frostbite of cistern needs to be changed, will let out the outside suction pump of union coupling and can take out the frostproofing mobile liquid that needs to be changed inside the cistern, will let out the water source of union coupling outside frostproofing mobile liquid again, go into the cistern through letting out the pipe with new frostproofing mobile liquid secondary filling and continue to use.
Optionally, the bottom of the water reservoir is inclined, and the communication part of the discharge pipe and the water reservoir is positioned at the lowest part of the water reservoir.
By adopting the technical scheme, when the anti-freezing flowing liquid to be replaced in the water storage tank is replaced, all the anti-freezing flowing liquid in the water storage tank can be completely pumped out due to the fact that the bottom of the water storage tank is inclined, and the old anti-freezing flowing liquid is prevented from being stored in the water storage tank; the bottom structure of the reservoir is reasonable and novel in design, free of maintenance and free of cleaning.
Optionally, the steel structure main frame body used for supporting the passive house body is built in the passive house body, the steel structure main frame body comprises mutually connected stand columns and cross beams, and the stand columns and the cross beams are stand columns and cross beams made of heavy H-shaped steel.
By adopting the technical scheme, the upright posts and the cross beams are both made of the heavy H-shaped steel, so that the initiation of constructing the steel structure main frame body by the heavy H-shaped steel is realized; adopt heavy H shaped steel to build the steel construction main part that supports the main part and belong to the assembly type in the true sense, heavy H shaped steel all has the characteristic that bending resistance is strong in all directions, and heavy H shaped steel's bearing capacity is bigger, the performance is more excellent for the structural strength of steel construction body frame is very firm, improves the comprehensive properties of passive room.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in summer, the temperature of the anti-freezing flowing liquid is lower than the room temperature, so that the indoor temperature can be reduced; in winter, the temperature of the anti-freezing flowing liquid is higher than the room temperature, so that the indoor temperature can be increased; the room temperature of the passive room can be further adjusted automatically, the comfort of residents is improved, and energy-saving and environment-friendly warm in winter and cool in summer are realized;
2. the plurality of arc-shaped heat insulation parts are spliced into a ring shape together, and the temperature adjusting pipeline penetrating through the floor of the passive house body and the heat insulation layer is wrapped, namely the temperature adjusting pipeline penetrates through the floor of the passive house body and the heat insulation layer to be sealed, so that the sealing effect of the position is improved, and the heat loss is reduced;
3. when the anti-freezing flowing liquid in the reservoir needs to be replaced, the discharge pipe is connected with an external water suction pump to pump out the anti-freezing flowing liquid in the reservoir, then the discharge pipe is connected with a water source of the external anti-freezing flowing liquid, and new anti-freezing flowing liquid is filled into the reservoir again through the discharge pipe for continuous use; when the antifreeze flowing liquid to be replaced in the water storage tank is replaced, all the antifreeze flowing liquid in the water storage tank can be completely pumped due to the inclination of the bottom of the water storage tank, so that the old antifreeze flowing liquid is prevented from being accumulated in the water storage tank; the bottom structure of the reservoir is reasonable and novel in design, free of maintenance and free of cleaning.
Drawings
FIG. 1 is a schematic structural diagram of a heavy steel structure fabricated passive house according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a steel structural main frame body inside a heavy steel structural assembly type passive room according to an embodiment of the application;
FIG. 3 is a sectional view of a water reservoir at the bottom of the assembled passive room with a heavy steel structure according to the embodiment of the application;
FIG. 4 is a cross-sectional view of a floor incorporating a temperature regulated duct in an embodiment of the present application;
fig. 5 is an exploded view of an arc-shaped thermal insulation member embodying the insertion portion and the insertion groove according to the embodiment of the present application.
Description of reference numerals: 1. a passive room body; 11. a heat-insulating layer; 12. a floor; 13. a solar photovoltaic module; 2. a temperature-regulating pipeline; 21. a heat-conducting and sound-insulating layer; 3. a reservoir; 31. a submersible pump; 32. a discharge pipe; 4. a heat preservation structure; 5. an arc-shaped heat preservation member; 51. a plug-in part; 52. inserting grooves; 53. a heat preservation brim; 6. a steel structural main frame body; 61. a column; 62. a cross member.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses passive room of heavy steel construction assembled.
Example 1
Referring to fig. 1 and 2, the heavy steel structure assembly type passive room comprises a passive room body 1, a steel structure main frame body 6 for supporting the passive room body 1 is built in the passive room body 1, the steel structure main frame body 6 comprises a stand column 61 and a cross beam 62 which are connected with each other by using high-strength bolts, and the stand column 61 and the cross beam 62 are both made of heavy H-shaped steel. 6 fixedly connected with polylith structure heat preservation integration wallboard of steel construction body frame, every piece of structure heat preservation integration wallboard splices the house wall body of formation passive room body 1 mutually jointly.
Example 2
Referring to fig. 3 and 4, the present embodiment is different from embodiment 1 in that a water reservoir 3 is constructed in a foundation where the passive house body 1 is located, and a submersible pump 31 is fixedly connected to the bottom of the water reservoir 3. The temperature adjusting pipeline 2 is embedded in the floor 12 of the passive house body 1 in a fixed mode, the two ends of the temperature adjusting pipeline 2 penetrate through the floor 12 of the passive house body 1 and the heat insulation layer 11 and stretch into the water storage tank 3, one end of the temperature adjusting pipeline 2 is communicated with a water outlet of the submersible pump 31, and the water storage tank 3 and the temperature adjusting pipeline 2 are filled with anti-freezing flowing liquid. The solar photovoltaic module 13 is installed on the roof of the passive house body 1, the solar photovoltaic module 13 is connected with the submersible pump 31 through a conducting wire, and the solar photovoltaic module 13 is used for supplying power for the submersible pump 31.
After the submersible pump 31 is started, the submersible pump 31 pumps the anti-freezing flowing liquid in the water storage tank 3 below the passive house body 1 into the temperature adjusting pipeline 2, and the anti-freezing flowing liquid circularly flows in the temperature adjusting pipeline 2. In summer, the temperature of the anti-freezing flowing liquid is lower than the room temperature, so that the indoor temperature can be reduced; in winter, the temperature of the anti-freezing flowing liquid is higher than the room temperature, and the indoor temperature can be increased.
Referring to fig. 3 and 4, the temperature adjusting pipeline 2 is bent in the floor 12 of the passive room body 1 in a reciprocating manner to extend in a serpentine manner, so that not only can the contact area between the temperature adjusting pipeline 2 and the floor 12 of the passive room body 1 be increased, but also the length of the temperature adjusting pipeline 2 can be increased, the capacity of the anti-freezing flowing liquid contained in the temperature adjusting pipeline 2 is increased, and the anti-freezing flowing liquid flowing in the temperature adjusting pipeline 2 can more efficiently adjust the indoor temperature of the passive room body 1. The fixed cladding of the outer wall of pipeline 2 that adjusts the temperature has heat conduction puigging 21, and in this embodiment, heat conduction puigging 21 adopts the cotton raw and other materials of sound absorption to make. The heat-conducting sound-insulating layer 21 can not influence the regulation of the anti-freezing fluid flowing in the temperature regulating pipeline 2 on the indoor temperature of the passive room body 1, and can also block the noise generated when the anti-freezing fluid flows in the temperature regulating pipeline 2, so that the indoor silence of the passive room body 1 is kept.
Referring to fig. 3, the bottom of the reservoir 3 is inclined, the side wall of the reservoir 3 is communicated with a discharge pipe 32, the communication position of the discharge pipe 32 and the reservoir 3 is located at the lowest position of the reservoir 3, and the remaining end of the discharge pipe 32 is used for communicating with an external antifreeze flowing liquid source or a water pump.
When the anti-freezing flowing liquid in the reservoir 3 needs to be replaced, the discharge pipe 32 is connected with the external water pump to completely pump all the anti-freezing flowing liquid in the reservoir 3, so that the old anti-freezing flowing liquid is prevented from being stored in the reservoir 3, the discharge pipe 32 is connected with the water source of the external anti-freezing flowing liquid, and the new anti-freezing flowing liquid is filled into the reservoir 3 again through the discharge pipe 32 to be continuously used. The bottom structure of the water storage tank 3 is reasonable and novel in design, free of maintenance and free of cleaning.
Referring to fig. 4 and 5, the part cover that temperature adjusting pipeline 2 runs through floor 12 and heat preservation 11 of passive room body 1 is equipped with annular insulation construction 4, insulation construction 4 includes polylith arc heat preservation 5, in this embodiment, arc heat preservation 5 has two, every arc heat preservation 5 is the semi-annular, two common amalgamations of arc heat preservation 5 are annular and inseparable cladding temperature adjusting pipeline 2, arc heat preservation 5 and the inseparable butt of floor 12 and heat preservation 11 of passive room body 1. Two arc heat preservation 5 amalgamation together are the annular, will pass passive room body 1 floor 12 and the pipeline 2 that adjusts the temperature of heat preservation 11 and wrap up, will adjust the temperature the pipeline 2 and run through passive room body 1 floor 12 and heat preservation 11 department and seal, improve the sealed effect of this department, reduce the heat and scatter and disappear.
Referring to fig. 4 and 5, the first side of the arc-shaped heat preservation member 5 is integrally formed with an insertion part 51, the second side of the arc-shaped heat preservation member 5 is provided with an insertion groove 52, the insertion parts 51 of the arc-shaped heat preservation members 5 which are mutually matched are inserted into the insertion grooves 52 of the adjacent arc-shaped heat preservation members 5, and the two arc-shaped heat preservation members 5 are mutually inserted and matched. The splicing part 51 of the arc-shaped heat insulation parts 5 which are matched with each other is inserted into the splicing groove 52 of the adjacent arc-shaped heat insulation parts 5, so that labyrinth sealing can be realized, the splicing sealing performance of the arc-shaped heat insulation parts 5 which are spliced with each other is further increased, and heat loss is reduced.
Referring to fig. 4 and 5, the end portion of the arc-shaped heat preservation member 5 facing the inside of the reservoir 3 is integrally formed with a heat preservation eave 53 extending to the outside of the arc-shaped heat preservation member 5, the two semicircular heat preservation eaves 53 are spliced together to form a heat preservation ring, and the heat preservation ring abuts against the temperature adjusting pipeline 2 and the heat preservation layer 11 of the passive room body 1. The heat preservation eaves 53 of each arc heat preservation piece 5 are spliced together to form a heat preservation ring, so that the opening of the heat preservation layer 11 can be sealed more tightly, and the heat loss at the interface of the temperature regulation pipeline 2 and the heat preservation layer 11 is reduced.
The implementation principle of the passive room of heavy steel construction assembled of this application embodiment does: the solar photovoltaic module 13 converts light energy into electric energy and supplies power to the submersible pump 31, when the indoor temperature of the passive house body 1 needs to be adjusted, the submersible pump 31 is started, the submersible pump 31 extracts the anti-freezing flowing liquid in the water storage tank 3 below the passive house body 1 into the temperature adjusting pipeline 2, and the anti-freezing flowing liquid circularly flows in the temperature adjusting pipeline 2.
In summer, the temperature of the anti-freezing flowing liquid is lower than the room temperature, so that the indoor temperature can be reduced; in winter, the temperature of the anti-freezing flowing liquid is higher than the room temperature, so that the indoor temperature can be increased; the room temperature of the passive room can be further adjusted independently, the comfort of the residents is improved, and the energy-saving and environment-friendly warm in winter and cool in summer is realized.
When the anti-freezing flowing liquid in the water storage tank 3 needs to be replaced, the discharge pipe 32 is connected with the external water suction pump to completely pump all the anti-freezing flowing liquid in the water storage tank 3, so that the old anti-freezing flowing liquid is prevented from being accumulated in the water storage tank 3, then the discharge pipe 32 is connected with the external water source of the anti-freezing flowing liquid, and the new anti-freezing flowing liquid is filled into the water storage tank 3 again through the discharge pipe 32 to be continuously used.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a passive room of heavy steel construction assembled, includes passive room body (1), its characterized in that: a water storage tank (3) is arranged in a foundation where the passive house body (1) is located, and a submersible pump (31) is fixedly arranged in the water storage tank (3); a temperature adjusting pipeline (2) is embedded in a floor (12) of the passive house body (1), two ends of the temperature adjusting pipeline (2) penetrate through the floor (12) and the heat insulating layer (11) of the passive house body (1) and extend into the water storage tank (3), one end of the temperature adjusting pipeline (2) is communicated with the submersible pump (31), and the water storage tank (3) and the temperature adjusting pipeline (2) are filled with anti-freezing flowing liquid; the roof of the passive house body (1) is provided with a solar photovoltaic assembly (13) for supplying power to the submersible pump (31).
2. The heavy steel structure fabricated passive house of claim 1, characterized in that: the temperature adjusting pipeline (2) is bent and extended in a reciprocating mode in the floor (12) of the passive house body (1).
3. The heavy steel structure fabricated passive house of claim 1, characterized in that: the outer wall of the temperature adjusting pipeline (2) is coated with a heat-conducting sound-insulating layer (21).
4. The heavy steel structure fabricated passive house of claim 1, characterized in that: temperature adjusting pipe way (2) run through partial cover on floor (12) and heat preservation (11) of passive room body (1) and are equipped with annular insulation construction (4), and insulation construction (4) include polylith arc heat preservation (5), and all arc heat preservation (5) amalgamation jointly are annular and cladding temperature adjusting pipe way (2), and insulation construction (4) and floor (12) and the inseparable butt of heat preservation (11) of passive room body (1).
5. The heavy steel structure fabricated passive house of claim 4, wherein: the first side of arc heat preservation spare (5) sets firmly grafting portion (51), and grafting groove (52) have been seted up to the second side of arc heat preservation spare (5), and grafting portion (51) of the arc heat preservation spare (5) of mutually supporting insert in grafting groove (52) of adjacent arc heat preservation spare (5), and adjacent arc heat preservation spare (5) are pegged graft mutually and are cooperated.
6. The heavy steel structure fabricated passive house of claim 4, wherein: the end part of the arc-shaped heat preservation part (5) facing the interior of the reservoir (3) is fixedly provided with a heat preservation eaves (53), all the heat preservation eaves (53) are spliced together to form a heat preservation ring, and the heat preservation ring is abutted against the heat preservation layers (11) of the temperature regulation pipeline (2) and the passive house body (1).
7. The heavy steel structure fabricated passive house of claim 1, characterized in that: the water storage tank (3) is communicated with a discharge pipe (32), the discharge pipe (32) is communicated with the bottom of the water storage tank (3), and the remaining end of the discharge pipe (32) is communicated with an external anti-freezing flowing liquid source or a water pump.
8. The heavy steel structure fabricated passive house of claim 7, wherein: the bottom of the water storage tank (3) is inclined, and the communication position of the discharge pipe (32) and the water storage tank (3) is positioned at the lowest position of the water storage tank (3).
9. The heavy steel structure fabricated passive house of claim 1, characterized in that: the steel structure main frame body (6) used for supporting the passive house body (1) is built in the passive house body (1), the steel structure main frame body (6) comprises an upright post (61) and a cross beam (62) which are connected with each other, and the upright post (61) and the cross beam (62) are both made of heavy H-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210338029.5A CN114592601A (en) | 2022-04-01 | 2022-04-01 | Heavy steel structure assembly type passive house |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210338029.5A CN114592601A (en) | 2022-04-01 | 2022-04-01 | Heavy steel structure assembly type passive house |
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| CN114592601A true CN114592601A (en) | 2022-06-07 |
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| CN202210338029.5A Pending CN114592601A (en) | 2022-04-01 | 2022-04-01 | Heavy steel structure assembly type passive house |
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2022
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Application publication date: 20220607 |