CN114232905B - Roof system with energy-saving function - Google Patents

Roof system with energy-saving function Download PDF

Info

Publication number
CN114232905B
CN114232905B CN202111567814.XA CN202111567814A CN114232905B CN 114232905 B CN114232905 B CN 114232905B CN 202111567814 A CN202111567814 A CN 202111567814A CN 114232905 B CN114232905 B CN 114232905B
Authority
CN
China
Prior art keywords
pipe
water
plate
hole
shaft
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202111567814.XA
Other languages
Chinese (zh)
Other versions
CN114232905A (en
Inventor
成利伟
尹飞飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Urban And Rural Planning And Design Research Institute Co ltd
Original Assignee
Henan Urban And Rural Planning And Design Research Institute Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Urban And Rural Planning And Design Research Institute Co ltd filed Critical Henan Urban And Rural Planning And Design Research Institute Co ltd
Priority to CN202111567814.XA priority Critical patent/CN114232905B/en
Publication of CN114232905A publication Critical patent/CN114232905A/en
Application granted granted Critical
Publication of CN114232905B publication Critical patent/CN114232905B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/17—Ventilation of roof coverings not otherwise provided for
    • 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
    • F24F5/0007—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 cooling apparatus specially adapted for use in air-conditioning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • 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]
    • 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
    • Y02B10/20—Solar thermal
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to a roof system with an energy-saving function, which comprises a wall body, a roof, a heat energy system and an electric power system, wherein the heat energy system comprises a solar water heater, two water tanks and two adjusting parts, the two adjusting parts are respectively connected to the middle part of the inner surface of the left part and the middle part of the inner surface of the right part of the roof and are in a bilateral symmetry state, each adjusting part comprises a shell, a ventilation pipe, a first sealing plate and an adjusting piece, each adjusting piece comprises a turning plate, a first baffle plate, a second baffle plate, a first shaft pipe and a second shaft pipe, and the electric power system comprises a solar cell panel and a storage battery. The invention can improve the utilization rate of solar energy, and the roof system can achieve the effects of being warm in winter and cool in summer.

Description

Roof system with energy-saving function
Technical Field
The invention relates to the technical field of building energy conservation, in particular to a roof system with an energy-saving function.
Background
The energy consumption of buildings in China accounts for about 1/5 of the energy consumption of society and is increased year by year. The roof is an important factor influencing the energy consumption of the building and a weak link of the energy conservation of the current building, and the problem that the top layer of the building is hot in summer and cold in winter usually occurs.
201710387550.7 discloses a roof energy-saving device warm in winter and cool in summer, including the roof, be equipped with the device warm in winter and cool in summer on the roof, the device warm in winter and cool in summer includes sunshading board and throttle plate, and the sunshading board is umbelliform and establishes directly over the roof, the center of sunshading board is fixed with the dead lever, and the bottom mounting of dead lever is on the roof, the edge on the roof is fixed to the upper end of throttle plate, and the lateral wall in house is kept away from to the lower extreme of throttle plate outwards opens, the edge upside on roof still is equipped with the baffling board, the gas outlet has still been opened on the right side on roof, the baffling board is connected respectively to the both sides of gas outlet.
The device can play a certain effect, but has small utilization rate of solar energy and unobvious effect, and especially can not achieve the effect of 'warm in winter'.
Disclosure of Invention
The invention provides a roof system with an energy-saving function, aiming at solving the problems that the existing energy-saving roof has low solar energy utilization rate and unobvious effect, and particularly cannot achieve the effect of 'warm in winter' in winter.
In order to realize the purpose, the technical scheme of the invention is as follows:
a roof system with energy-saving function comprises a wall body, an inverted V-shaped roof, a heat energy system and an electric power system;
the heat energy system comprises a solar water heater, a water tank and an adjusting part, wherein the solar water heater is arranged at the front part of the outer surface of the left part of the roof and is communicated with the water tank through a first water pipe;
the two adjusting parts are respectively connected to the left inner surface and the right inner surface of the roof and are in a bilateral symmetry state, the adjusting part positioned at the left part comprises a shell, a ventilating pipe, a first sealing plate and an adjusting part, the shell is a U-shaped plate body with left and right ends and upper end openings and obliquely attached to the left inner surface of the roof, the right part of the lower side wall of the shell is provided with an air outlet, the left end opening of the shell is connected with the ventilating pipe, the lower side wall of the ventilating pipe is provided with a plurality of air inlet holes communicated with the ventilating pipe at intervals, the right side wall of the ventilating pipe is provided with a plurality of first shaft holes at intervals, a first vent hole is arranged outside the first shaft hole and comprises an upper hole and a lower hole, the first sealing plate is connected to the right end opening of the shell, the first sealing plate is provided with a second shaft hole corresponding to the first shaft hole, the upper side of the second shaft hole is provided with a second vent hole corresponding to the upper hole, a plurality of adjusting parts are arranged in the shell, each adjusting part comprises a turning plate, a first baffle plate, a second baffle plate, a first shaft tube and a second shaft tube, the turning plate is an arc-shaped plate body, the first baffle plate and the second baffle plate are arranged in openings at the left end and the right end of the turning plate respectively, the left side surface of the first baffle plate is in sliding contact with the outer wall of the right side of the ventilation pipe, a third upper ventilation hole and a third lower ventilation hole which correspond to the upper holes and the lower holes are arranged on the first baffle plate, the center of the first baffle plate is connected with the first shaft tube, the left end of the first shaft tube penetrates through the first shaft hole to be connected with a worm wheel positioned in the ventilation pipe, the right side surface of the second baffle plate is in sliding contact with the left side surface of the first sealing plate, a fourth ventilation hole which corresponds to the second ventilation hole is arranged on the second baffle plate, the right end of the second shaft tube penetrates through the second shaft hole, and the turning plate at the last side of the plurality of adjusting parts is in sliding contact with the inner wall at the rear side of the shell, the turning plate at the most front side is in sliding contact with the inner wall of the front side of the shell, a rotating shaft is arranged between every two adjacent adjusting parts, the left end and the right end of each rotating shaft are movably connected with the ventilation pipe and the first sealing plate respectively, the outer peripheral wall of each rotating shaft is tangent to the outer side surfaces of the adjacent turning plates at the front and the back, a water distribution pipe is arranged in each turning plate, the left ends of a plurality of water distribution pipes penetrate through the corresponding first shaft pipes respectively and are connected with a first water collection pipe together, the right end of each water distribution pipe penetrates through a second shaft pipe, and the opposite ends of the water distribution pipes of the two adjusting parts are communicated with a second water collection pipe together;
the lower ends of the first sealing plates of the two adjusting parts are in opposite contact with each other and form an air collecting cavity with the roof, the front end and the rear end of the air collecting cavity are respectively provided with a second sealing plate for sealing the air collecting cavity, one end of the first water collecting pipe of the adjusting part on the left side is sealed, the other end of the first water collecting pipe is communicated with the lower end of the solar water heater through a second water pipe, one end of the first water collecting pipe of the adjusting part on the right side is sealed, the other end of the first water collecting pipe of the adjusting part on the right side is communicated with the lower end of the water tank through a third water pipe, the rear ends of the ventilation pipes of the two adjusting parts are respectively provided with a motor, an output shaft of the motor is connected with a worm positioned in the ventilation pipe, and the worm is meshed with a plurality of worm gears;
the power system comprises a solar cell panel and a storage battery, wherein the solar cell panel is connected with the storage battery, the solar cell panel is arranged at the rear part of the outer surface of the left part of the roof, a first lead and a second lead are respectively led out of the storage battery, and the first lead is connected with two motors;
a connecting rod is arranged between the shells below the air outlet holes of the two adjusting parts, a fan is connected below the connecting rod, and the fan is connected with the storage battery through a second wire.
Further, first water pipe and third water pipe all stretch into in the water tank lower part, and first water union coupling is located the inside circulating pump of water tank, the circulating pump connects the battery through the third wire, and the intercommunication has the branch pipe on the first water pipe between circulating pump and the water tank, is connected with the regulator that is located the water tank lower part, is vertical state between the delivery port of circulating pump and the third water pipe, the regulator includes urceolus and inner tube, and the upper end and the lower extreme of urceolus are provided with connecting hole and lower connecting hole respectively, go up the connecting hole and all be less than the external diameter of inner tube with lower connecting hole diameter, and urceolus upper end intercommunication third water pipe, lower extreme intercommunication first water pipe, urceolus perisporium upper portion annular array have a plurality of bar through-holes, are provided with the inner tube that is the up-down sliding state in the urceolus, and the internal diameter of inner tube is from upwards littleer down, the distance between the upper and lower extreme is greater than the distance between bar through-hole lower extreme and the urceolus internal top surface.
Further, the urceolus is the barrel that nylon was made, upper and lower both ends are sealed, the inner tube is the body that nylon made.
Furthermore, the roof is communicated with a blast cap, the upper end of the air collecting cavity is communicated with the blast cap, and the second water collecting pipe is located in the air collecting cavity.
Furthermore, the ventilation pipe is the horizontal right triangle body, and ventilation pipe front end opening and indoor intercommunication, the ventilation pipe include vertical board, horizontal plate and hang plate, and the left side wall of ventilation pipe is vertical board, right side wall be the hang plate, the lower lateral wall is the horizontal plate.
Furthermore, the shape and the size of the upper hole and the lower hole are consistent and are vertically symmetrical relative to the first axial hole, and the upper hole is a sector annular hole which is coaxial with the first axial hole and penetrates through the side wall of the ventilation pipe.
Furthermore, the first baffle is a circular ring-shaped plate body with the inner diameter consistent with the diameter of the first shaft hole, and the second baffle is a circular ring-shaped plate body with the inner diameter consistent with the diameter of the second shaft hole.
Furthermore, switches are arranged on the first conducting wire, the second conducting wire and the third conducting wire.
Through the technical scheme, the invention has the beneficial effects that:
the adjusting part of the invention can raise the indoor temperature in winter, so that the indoor temperature is raised in winter, and ventilate in summer, so as to reduce the indoor temperature, and achieve the effect of being warm in winter and cool in summer.
The invention not only can achieve the effect of being warm in winter and cool in summer, but also can provide electric power illumination and hot water for the indoor, thereby saving energy and protecting environment.
The invention has low cost, does not need to destroy the prior roof structure, and can offset the cost by saving the electric power cost within two to three years.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional front view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of FIG. 2 and section B;
FIG. 5 is a schematic view of the structure of the regulating part of the present invention;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 5 when the adjusting part of the present invention is in a summer use state;
fig. 7 is a cross-sectional view taken along line C-C of fig. 5 in a winter use state of the regulating part of the present invention;
FIG. 8 is a schematic view of the construction of the vent of the present invention;
FIG. 9 is a schematic view of the construction of a first closure plate of the present invention;
FIG. 10 is a schematic view of the structure of the adjustment member of the present invention;
fig. 11 is a schematic view showing the connection of the first water pipe, the circulation pump, the regulator and the third water pipe.
The reference numbers in the drawings are as follows: the solar water heater comprises a solar water heater 1, a water tank 2, a first water pipe 3, a shell 4, a vent pipe 5, a first sealing plate 6, a regulating part 7, an air outlet 8, an air inlet 9, a first vent hole 10, an upper hole 11, a lower hole 12, a second vent hole 13, a turning plate 14, a first baffle plate 15, a second baffle plate 16, a first shaft pipe 17, a second shaft pipe 18, a third upper vent hole 19, a worm wheel 20, a fourth vent hole 21, a rotating shaft 22, a connecting rod 23, a water distribution pipe 24, a first water collection pipe 25, a second sealing plate 26, a second water collection pipe 27, a second water pipe 28, a third water pipe 29, a motor 30, a worm 31, a solar panel 32, a storage battery 33, a fan 34, a blast cap 35, a circulating pump 36, an outer cylinder 37, an inner pipe 38, a strip-shaped through hole 39 and a branch pipe 40.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 11, a roof system with energy saving function includes a wall body and an inverted V-shaped roof, the left outer surface of the roof is a sunny surface, and also includes a thermal energy system and an electric power system;
the heat energy system comprises a solar water heater 1, a water tank 2 and an adjusting part, wherein the solar water heater 1 is arranged at the front part of the outer surface of the left part of the roof, the solar water heater 1 is communicated with the water tank 2 through a first water pipe 3, and the water tank 2 is arranged on the roof and is higher than the solar water heater 1;
the two adjusting parts are respectively connected to the left inner surface and the right inner surface of a roof and are in a bilateral symmetry state, the adjusting part positioned at the left part comprises a shell 4, a ventilation pipe 5, a first sealing plate 6 and an adjusting piece 7, the shell 4 is a U-shaped plate body with left and right ends and upper end openings and obliquely attached to the left inner surface of the roof, the right part of the lower side wall of the shell 4 is provided with an air outlet 8, the air outlet 8 is a rectangular hole along the width direction of the shell 4, the left end opening of the shell 4 is connected with the ventilation pipe 5, a plurality of air inlet holes 9 communicated with the ventilation pipe 5 are arranged on the lower side wall of the ventilation pipe 5 at intervals, the air inlet holes 9 are arranged along the length direction of the ventilation pipe 5 at intervals, the air inlet holes 9 are rectangular holes, the right side wall of the ventilation pipe 5 seals the left end opening of the shell 4, and a plurality of first shaft holes are arranged on the right side wall of the ventilation pipe 5 at intervals, the first shaft holes are arranged at intervals along the length direction of the ventilation pipe 5, first ventilation holes 10 are arranged outside the first shaft holes, the first ventilation holes 10 comprise upper holes 11 and lower holes 12, the first sealing plate 6 is connected with a right end opening of the shell 4, second shaft holes corresponding to the first shaft holes are arranged on the first sealing plate 6, second ventilation holes 13 corresponding to the upper holes 11 are arranged on the upper sides of the second shaft holes, a plurality of adjusting pieces 7 are arranged in the shell 4, each adjusting piece 7 comprises a turning plate 14, a first baffle plate 15, a second baffle plate 16, a first shaft pipe 17 and a second shaft pipe 18, the turning plate 14 is an arc-shaped plate body, the left side and the right side of the turning plate 14 are arc-shaped convex downward major arc-shaped edges, the front side and the rear side are straight edges, the first baffle plate 15 and the second baffle plate 16 are respectively arranged in openings at the left end and the right end of the turning plate 14, and the left side of the first baffle plate 15 is in sliding contact with the outer wall of the right side of the ventilation pipe 5, the first baffle plate 15 is provided with a third upper vent hole 19 and a third lower vent hole which correspond to the upper hole 11 and the lower hole 12, the center of the first baffle plate 15 is connected with a first shaft pipe 17, the right end of the first shaft pipe 17 is aligned with the right side surface of the first baffle 15, the left end of the first shaft pipe 17 passes through the first shaft hole to be connected with a worm wheel 20 positioned in the ventilation pipe 5, a space is arranged between the right side surface of the worm wheel 20 and the right side inner wall of the ventilation pipe 5, the right side surface of the second baffle plate 16 is in sliding contact with the left side surface of the first sealing plate 6, a fourth ventilation hole 21 corresponding to the second ventilation hole 13 is arranged on the second baffle plate 16, the center of the second baffle plate 16 is connected with a second shaft pipe 18, the left end of the second shaft pipe 18 is aligned with the left side surface of the second baffle 16, the right end of the second shaft pipe 18 passes through the second shaft hole, the right end of the second shaft pipe 18 is aligned with the right side surface of the first sealing plate 6, the turning plate 14 at the rearmost side of the plurality of adjusting pieces 7 is in sliding contact with the inner wall at the rear side of the shell 4, the turning plate 14 at the foremost side is in sliding contact with the inner wall at the front side of the shell 4, a rotating shaft 22 is arranged between every two adjacent adjusting pieces 7, the rotating shafts 22 are cylinders, the left end and the right end of each rotating shaft 22 are respectively movably connected with the ventilating pipe 5 and the first sealing plate 6, the outer peripheral wall of each rotating shaft 22 is tangent with the outer side surfaces of the front and the rear adjacent turning plates 14, a water distribution pipe 24 is arranged in each turning plate 14, the distributive pipes 24 are circular pipe bodies with the outer circumferential walls in sliding contact with the inner circumferential walls of the first shaft pipes 17 and the second shaft pipes 18, the left ends of the distributive pipes 24 respectively penetrate through the corresponding first shaft pipes 17 to be connected with first water collecting pipes 25 together, the right ends of the distributive pipes 24 penetrate through the second shaft pipes 18, the right ends of the distributive pipes 24 positioned in the left adjusting parts and the left ends of the distributive pipes 24 positioned in the right adjusting parts are opposite ends, and the opposite ends of the distributive pipes 24 of the two adjusting parts are communicated with second water collecting pipes 27 together;
the upper end openings of the shell bodies 4 of the two adjusting parts positioned on the left side are connected with the inner surface of the left part of the roof, the lower ends of the first sealing plates 6 of the two adjusting parts are in opposite contact with each other and form a wind collecting cavity with the roof, the front end and the rear end of the wind collecting cavity are respectively provided with a second sealing plate 26 for sealing the wind collecting cavity, one end of a first water collecting pipe 25 positioned on the left adjusting part is sealed, the other end of the first water collecting pipe 25 positioned on the left side is communicated with the lower end of the solar water heater 1 through a second water pipe 28, one end of the first water collecting pipe 25 positioned on the right adjusting part is sealed, the other end of the first water collecting pipe 25 is communicated with the lower end of the water tank 2 through a third water pipe 29, the rear ends of the ventilation pipes 5 of the two adjusting parts are respectively provided with a motor 30, the output shaft of the motor 30 is connected with a worm 31 positioned in the ventilation pipe 5, and the worm 31 is meshed with a plurality of worm wheels 20;
the power system comprises a solar panel 32 and a storage battery 33, the solar panel 32 is connected with the storage battery 33, the solar panel 32 is installed on the rear portion of the outer surface of the left portion of the roof, a first lead and a second lead are respectively led out of the storage battery 33, and the first lead is connected with the two motors 30;
a connecting rod 23 is arranged between the shells 4 below the air outlet holes 8 of the two adjusting parts, a fan 34 is connected below the connecting rod 23, and the fan 34 is connected with a storage battery 33 through a second lead.
The first water pipe 3 and the third water pipe 29 both extend into the lower portion of the water tank 2, the first water pipe 3 is connected with a circulating pump 36 located inside the water tank 2, the circulating pump 36 is connected with a storage battery 33 through a third lead, a branch pipe 40 is communicated with the first water pipe 3 between the circulating pump 36 and the water tank 2, a regulator located in the lower portion of the water tank 2 and in a vertical state is connected between a water outlet of the circulating pump 36 and the third water pipe 29, the regulator comprises an outer barrel 37 and an inner pipe 38, an upper connecting hole and a lower connecting hole are respectively formed in the upper end and the lower end of the outer barrel 37, the diameters of the upper connecting hole and the lower connecting hole are smaller than the outer diameter of the inner pipe 38, the upper end of the outer barrel 37 is communicated with the third water pipe 29, the lower end of the outer barrel 37 is communicated with the first water pipe 3, a plurality of strip-shaped through holes 39 are arranged in an annular array on the upper portion of the peripheral wall of the outer barrel 37, the strip-shaped through holes 39 are arranged in the height direction of the outer barrel 37, the inner pipe 38 in an up-down sliding state is arranged in the outer barrel 37, the inner pipe 38 is gradually smaller from bottom to the upper end of the inner pipe, the inner pipe 38 is larger than the distance between the lower end of the strip-shaped through holes 39 and the inner pipe 37, and the inner pipe 3, and the inner diameter of the inner pipe 29 of the inner pipe is equal to the inner pipe.
The outer tube 37 is a cylinder made of nylon and having closed upper and lower ends, and the inner tube 38 is a tube made of nylon.
The roof is communicated with a blast cap 35, the upper end of the wind collecting cavity is communicated with the blast cap 35, and the second water collecting pipe 27 is positioned in the wind collecting cavity.
The ventilation pipe 5 is the horizontally right triangle body, 5 front end openings of ventilation pipe and indoor intercommunication, and ventilation pipe 5 includes vertical board, horizontal plate and hang plate, and the left side wall of ventilation pipe 5 is vertical board, right side wall for the hang plate, the lower lateral wall is the horizontal plate.
The shape and size of the upper hole 11 and the lower hole 12 are consistent and are vertically symmetrical about the first axial hole, and the upper hole 11 is a sector annular hole which is coaxial with the first axial hole and penetrates through the side wall of the ventilation pipe 5.
The first baffle 15 is a circular plate with an inner diameter consistent with the diameter of the first shaft hole, and the second baffle 16 is a circular plate with an inner diameter consistent with the diameter of the second shaft hole.
The first wire, the second wire and the third wire are all provided with switches, and the switches are installed on the wall body.
The two motors 30 rotate synchronously.
All be provided with circular through-hole on ventilation pipe 5's the hang plate and the first shrouding 6, pivot 22 is the cylinder that rubber was made, and pivot 22 both ends all are coaxial to be provided with the connecting axle that penetrates in the circular through-hole, the outside pivot 22 both ends face of connecting axle respectively with ventilation pipe 5, 6 sliding contact of first shrouding.
The turning plate 14 is a major arc arched plate made of glass fiber reinforced plastics, the first baffle plate 15 and the second baffle plate 16 are both circular ring-shaped plate bodies made of glass fiber reinforced plastics, and the first shaft pipe 17 and the second shaft pipe 18 are both pipe bodies made of glass fiber reinforced plastics.
The water tank 2, the first water collecting pipe 25, the second water collecting pipe 27, the first water pipe 3, the second water pipe 28 and the third water pipe 29 are all wrapped by heat insulation layers.
The circulating pump 36 adopts a cold and hot water mute waterproof circulating water pump for a 24V water heating mattress.
When the solar water heater is used, when the circulating pump 36 is not started, the solar water heater 1 absorbs sunlight to heat water, the density of hot water is low, the hot water rises and enters the water tank from the branch pipe 40 of the first water pipe 3, the pressure at the lower part of the solar water heater 1 is reduced, the water enters the third water pipe 29 from the water tank through the strip-shaped through hole 39 and is supplemented into the solar water heater 1 by the first water collecting pipe 25 of the adjusting part positioned at the left part in the two adjusting parts, and therefore the water in the whole heat energy system can form natural circulation flow.
When the circulation pump 36 is not activated, the solar water heater 1 absorbs the hot water generated by sunlight to ventilate or warm the room, such as:
in summer, the opening of the turning plate 14 faces upwards, the second vent hole is communicated with the fourth vent hole, the third upper vent hole 19 and the third lower vent hole are respectively communicated with the upper hole 11 and the lower hole 12 of the first vent hole 10, the turning plate 14 and the rotating shaft 22 divide the interior of the shell 4 into an upper space and a lower space, the upper space is communicated with the vent pipe 5 and the hood 35, the water distribution pipes 24 of the two regulating parts heat the air in the upper space of the shell 4, so that the air rises upwards and flows out of the roof through the hood 35, the pressure in the shell 4 is reduced, the air is sucked by the indoor through the vent pipe 5, and the indoor ventilation is realized;
in winter, two motors 30 are started to enable the adjusting part 7 to rotate until the opening of the turning plate 14 faces downwards, the second vent hole and the fourth vent hole are staggered, the third upper vent hole 19 and the third lower vent hole are respectively communicated with the lower hole 12 and the upper hole 11 of the first vent hole, the turning plate 14 and the rotating shaft 22 divide the interior of the shell 4 into an upper space and a lower space, one end of the space at the lower part of the shell 4 is communicated with the vent pipe, and the other end of the space is communicated with the indoor space through the air outlet hole 8, so that the water distribution pipes 24 of the two adjusting parts heat air in the space at the lower part of the shell 4, the hot air rises and flows into the indoor space through the air outlet hole 8 to heat the indoor space, the fan 34 can enable the hot air to flow downwards to enable the indoor temperature to be uniform, and meanwhile, due to the separation of the space at the upper part of the shell 4, the roof, the solar cell panel 32 and the solar water heater 1, the roof has little heat dissipation outwards, and the effect of 'winter warming' is achieved.
When the circulating pump 36 is started, because the inner diameter of the inner pipe 38 is smaller from bottom to top and the inner diameter of the lower end of the inner pipe is equal to the inner diameter of the first water pipe 3, when the circulating pump is started, the circulating pump rapidly circulates water, the flow rate is increased, the inner pipe 38 is pushed to move upwards until the strip-shaped through hole 39 is blocked, the water cannot enter the water tank from the strip-shaped through hole 39, and because the circulating pump has fixed circulating water flow, the water output by the circulating pump passes through the third water pipe, the two regulating parts and the second water pipe, and the solar water heater and the first water pipe and returns to the circulating pump, namely, when the circulating pump is started, the water flow in the third water pipe, the two regulating parts and the second water pipe, and the solar water heater and the first water pipe is unchanged, the water flow in the branch pipe 40 is extremely small or has no water flow, and the branch pipe is only used for water supplement and pressure relief, so that the water heated by the solar water heater circulates only in the third water pipe, the two regulating parts and the second water pipe, the solar water heater and the first water pipe, and the indoor temperature rise or ventilation speed of the solar water heater can be accelerated.
When the circulation pump 36 is turned off, the inner tube 38, which has a density greater than that of water, falls naturally, so that the strip-shaped through-holes 39 are opened to restore the natural circulation of water.
When the circulating pump 36 is started, water in the water tank does not participate in the circulation of the third water pipe, the two adjusting parts, the second water pipe, the solar water heater and the first water pipe, the water circulated by the circulating pump 36 is small in size and is heated rapidly, the effect of ventilating indoor air or heating indoor air can be achieved rapidly, meanwhile, a timer can be arranged, the circulating pump is started in the morning and is closed in the noon by the timer in winter, and therefore indoor warming can be achieved as early as possible in the morning, and hot water in the water tank 2 is not used in the afternoon or at night; make the circulating pump close in the morning in summer timer, open in the afternoon, neither influence hydrothermal use, can also make indoor ventilation in the afternoon, guarantee the travelling comfort of life, the battery still can be for indoor power supply for illumination and other electrical apparatus use.
The regulating part of the invention can raise the indoor temperature in winter to raise the indoor temperature in winter, ventilate the indoor in summer, reduce the indoor temperature, and make the indoor achieve the effects of being warm in winter and cool in summer.
The invention not only can achieve the effect of being warm in winter and cool in summer, but also can provide electric power, illumination and hot water for the indoor, and is energy-saving and environment-friendly.
The invention can not only continue to use the prior solar water heater, but also achieve the effect of making the house warm in winter and cool in summer, and the cost is low, the prior roof structure is not needed to be damaged, and the cost can be offset by the saved electric power cost within two to three years.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made to the technical solution of the present invention within the scope of disclosure without departing from the spirit of the present invention.

Claims (10)

1. A roof system with energy-saving function comprises a wall body and an inverted V-shaped roof, and is characterized by also comprising a heat energy system and an electric power system;
the heat energy system comprises a solar water heater (1), a water tank (2) and an adjusting part, wherein the solar water heater (1) is arranged in front of the outer surface of the left part of the roof, and the solar water heater (1) is communicated with the water tank (2) through a first water pipe (3);
the two adjusting parts are respectively connected to the inner surface of the left part and the inner surface of the right part of a roof and are in a bilateral symmetry state, the adjusting part positioned on the left part comprises a shell (4), a ventilating pipe (5), a first sealing plate (6) and an adjusting part (7), the shell (4) is a U-shaped plate body with the left end, the right end and the upper end being open and obliquely attached to the inner surface of the left part of the roof, an air outlet (8) is formed in the right part of the side wall of the shell (4), the left end opening of the shell (4) is connected with the ventilating pipe (5), a plurality of air inlet holes (9) communicated with the ventilating pipe (5) are formed in the lower side wall of the ventilating pipe (5) at intervals, a plurality of first shaft holes are formed in the right side wall of the ventilating pipe (5) at intervals, first vent holes (10) are formed outside the first shaft holes, the first vent holes (10) comprise upper holes (11) and lower holes (12), the first sealing plate (6) is connected to the right end opening of the shell (4), a second sealing plate (6) corresponding to the first shaft holes is formed in the first sealing plate (6), a second shaft hole is formed in the upper side of the second sealing plate (11), a plurality of second vent holes (14) corresponding to the second shaft holes (7) are formed in the adjusting part (14), a second adjusting part (7) and a second adjusting baffle plate (14) are arranged in the second shaft hole (16) and a second baffle plate (7), the turning plate (14) is an arc-shaped plate body, a first baffle plate (15) and a second baffle plate (16) are respectively arranged in openings at the left end and the right end of the turning plate (14), the left side surface of the first baffle plate (15) is in sliding contact with the outer wall of the right side of the ventilation pipe (5), a third upper ventilation hole (19) and a third lower ventilation hole which correspond to the upper hole (11) and the lower hole (12) are arranged on the first baffle plate (15), a first shaft pipe (17) is connected at the center of the first baffle plate (15), a worm wheel (20) positioned in the ventilation pipe (5) is connected at the left end of the first shaft pipe (17) by penetrating through the first shaft hole, the right side surface of the second baffle plate (16) is in sliding contact with the left side surface of the first sealing plate (6), a fourth ventilation hole (21) corresponding to the second ventilation hole (13) is arranged on the second baffle plate (16), a second shaft pipe (18) is connected at the center of the second baffle plate (16), the right end of the second shaft pipe (18) penetrates through the second shaft hole, the turning plate (14) at the last side of the plurality of the adjusting pieces (7) is in sliding contact with the inner wall of the rear side of the shell (4), two front side of the shell (4), two adjusting pieces (7) are respectively connected with two adjacent rotating shafts (22) and two rotating shaft adjusting pieces (7), the outer peripheral wall of each rotating shaft (22) is tangent to the outer side face of the front turning plate (14) and the rear turning plate (14) which are adjacent, a plurality of water distribution pipes (24) are arranged in the turning plates (14), the left ends of the water distribution pipes (24) respectively penetrate through the corresponding first shaft tubes (17) to be connected with first water collection pipes (25) together, the right ends of the water distribution pipes (24) penetrate through second shaft tubes (18), and the opposite ends of the water distribution pipes (24) of the two adjusting parts are communicated with second water collection pipes (27) together;
the lower ends of first sealing plates (6) of the two adjusting parts are in opposite contact and form a wind collecting cavity with a roof, second sealing plates (26) for sealing the wind collecting cavity are arranged at the front end and the rear end of the wind collecting cavity, one end of a first water collecting pipe (25) of the adjusting part on the left side is sealed, the other end of the first water collecting pipe is communicated with the lower end of the solar water heater (1) through a second water pipe (28), one end of the first water collecting pipe (25) of the adjusting part on the right side is sealed, the other end of the first water collecting pipe is communicated with the lower end of the water tank (2) through a third water pipe (29), motors (30) are arranged at the rear ends of the ventilating pipes (5) of the two adjusting parts, an output shaft of each motor (30) is connected with a worm (31) in each ventilating pipe (5), and the worms (31) are meshed with a plurality of worm wheels (20);
the power system comprises a solar panel (32) and a storage battery (33), the solar panel (32) is connected with the storage battery (33), the solar panel (32) is installed on the rear portion of the outer surface of the left portion of the roof, a first lead and a second lead are led out of the storage battery (33) respectively, and the first lead is connected with two motors (30);
be provided with connecting rod (23) between casing (4) of exhaust vent (8) below of two regulation portions, connecting rod (23) below is connected with fan (34), battery (33) are connected through the second wire in fan (34).
2. The roof system with energy saving function as claimed in claim 1, the first water pipe (3) and the third water pipe (29) both extend into the lower part of the water tank (2), the first water pipe (3) is connected with a circulating pump (36) positioned in the water tank (2), the circulating pump (36) is connected with the storage battery (33) through a third lead, a branch pipe (40) is communicated on the first water pipe (3) between the circulating pump (36) and the water tank (2), a regulator which is positioned in the lower part of the water tank (2) and is in a vertical state is connected between the water outlet of the circulating pump (36) and the third water pipe (29), the regulator comprises an outer cylinder (37) and an inner pipe (38), the upper end and the lower end of the outer cylinder (37) are respectively provided with an upper connecting hole and a lower connecting hole, the diameters of the upper connecting hole and the lower connecting hole are smaller than the outer diameter of the inner pipe (38), the upper end of the outer cylinder (37) is communicated with the third water pipe (29), the lower end of the outer cylinder (37) is communicated with the first water pipe (3), a plurality of strip-shaped through holes (39) are annularly arrayed on the upper part of the peripheral wall of the outer cylinder (37), the inner pipe (38) in an up-and-down sliding state is arranged in the outer cylinder (37), the inner diameter of the inner pipe (38) is smaller and smaller from bottom to top, the distance between the upper end and the lower end of the inner pipe (38) is greater than the distance between the lower end of the strip-shaped through hole (39) and the inner top surface of the outer cylinder (37).
3. The roof system with energy saving function as claimed in claim 2, wherein the outer tube (37) is a nylon tube with closed upper and lower ends, and the inner tube (38) is a nylon tube.
4. The roof system with energy saving function as recited in claim 1, characterized in that the roof is communicated with a wind cap (35), the upper end of the wind collecting chamber is communicated with the wind cap (35), and the second water collecting pipe (27) is positioned in the wind collecting chamber.
5. The roof system with the energy-saving function according to claim 1, wherein the ventilation pipe (5) is a horizontal right-angled triangular pipe body, the front end opening of the ventilation pipe (5) is communicated with the indoor space, the ventilation pipe (5) comprises a vertical plate, a horizontal plate and an inclined plate, the left side wall of the ventilation pipe (5) is the vertical plate, the right side wall of the ventilation pipe is the inclined plate, and the lower side wall of the ventilation pipe is the horizontal plate.
6. Roof system with energy saving function according to claim 1, characterized in that the upper hole (11) and the lower hole (12) are both of uniform shape and size and are vertically symmetrical about the first axial hole, and the upper hole (11) is a sector annular hole which is coaxial with the first axial hole and penetrates through the side wall of the ventilating pipe (5).
7. Roof system with energy saving function according to claim 1, characterized in that the first baffle (15) is a circular ring plate with an inner diameter corresponding to the diameter of the first shaft hole, and the second baffle (16) is a circular ring plate with an inner diameter corresponding to the diameter of the second shaft hole.
8. The roof system with energy saving function as claimed in claim 1, wherein a switch is disposed on each of the first, second and third wires.
9. The roof system with the energy-saving function as claimed in claim 1, wherein the inclined plate of the ventilation pipe (5) and the first sealing plate (6) are provided with circular through holes, the rotating shaft (22) is a cylinder made of rubber, two ends of the rotating shaft (22) are coaxially provided with connecting shafts penetrating into the circular through holes, and two end faces of the rotating shaft (22) outside the connecting shafts are in sliding contact with the ventilation pipe (5) and the first sealing plate (6) respectively.
10. The roof system with energy-saving function as claimed in claim 1, wherein the turning plate (14) is a major arc arched plate made of glass fiber reinforced plastics, the first baffle plate (15) and the second baffle plate (16) are both circular ring-shaped plates made of glass fiber reinforced plastics, and the first shaft pipe (17) and the second shaft pipe (18) are both tubes made of glass fiber reinforced plastics.
CN202111567814.XA 2021-12-21 2021-12-21 Roof system with energy-saving function Active CN114232905B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111567814.XA CN114232905B (en) 2021-12-21 2021-12-21 Roof system with energy-saving function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111567814.XA CN114232905B (en) 2021-12-21 2021-12-21 Roof system with energy-saving function

Publications (2)

Publication Number Publication Date
CN114232905A CN114232905A (en) 2022-03-25
CN114232905B true CN114232905B (en) 2023-02-28

Family

ID=80759889

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111567814.XA Active CN114232905B (en) 2021-12-21 2021-12-21 Roof system with energy-saving function

Country Status (1)

Country Link
CN (1) CN114232905B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100432571C (en) * 2006-04-29 2008-11-12 北京工业大学 Solar energy enhanced natural ventilating and green lighting system
JP2008291531A (en) * 2007-05-25 2008-12-04 Motohiro Nakagawa Method for measures to prevent scattering of asbestos of energy saving slate roof by installation of double structure inclined roof and solar cell power supply operation fan
CN102155058B (en) * 2011-01-25 2012-07-18 吕云于 Heat insulation wall and energy-saving heat insulation house
CN206531144U (en) * 2017-03-09 2017-09-29 内蒙古建筑职业技术学院 A kind of clean type heating and ventilation air-conditioning device
CN208402782U (en) * 2018-07-10 2019-01-22 洛阳中孚智能科技有限公司 A kind of glass greenhouse device for soilless cultivation

Also Published As

Publication number Publication date
CN114232905A (en) 2022-03-25

Similar Documents

Publication Publication Date Title
CN101799196B (en) Novel superficial geothermal energy, solar energy and wind energy integrated building air conditioning system
CN114232905B (en) Roof system with energy-saving function
CN213272793U (en) Building energy-saving solar wall heating device
CN205531479U (en) Cooling and ventilating system suitable for solar energy housing
CN110839593A (en) Energy-saving incubator for crocodile eggs
CN205912639U (en) Constant temperature pig house that suitable pig grows
CN115682770A (en) Combined type heat exchange device and method
CN206160267U (en) Take humidification filtering capability's room heater
CN208108373U (en) In conjunction with the ATM machine air-conditioning system of photovoltaic power generation and evaporation cooling technique
CN209877075U (en) Capillary heating system of rural domestic solar energy combined biogas
CN206272324U (en) A kind of edible mushroom producing chambers open air exhaust device
CN219473793U (en) Solar heating system
CN205261725U (en) Heating system of embedded installation
CN203785317U (en) Heating type air conditioning system applicable to rural families
CN202002200U (en) Humidification electric heating device
CN204227519U (en) Solar air-conditioner
CN215637493U (en) Convection type electric heating radiator with heat recovery function
CN215637471U (en) Solar heating and domestic hot water supply system
CN219593200U (en) Greenhouse low-temperature device with low energy consumption
CN212618932U (en) Cold and hot water air conditioner
CN209263384U (en) A kind of solar heating machine
CN217979323U (en) Energy-saving reconstruction system for heating ventilation air conditioner heat pump
CN209893521U (en) Novel energy-saving building with underground water for adjusting temperature
CN103790399B (en) Be applicable to the solar energy housing system of severe cold area
CN220911532U (en) Energy-saving heating device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant