CN114110728A - Heat-gathering, ventilating and humidifying integrated building combination method - Google Patents
Heat-gathering, ventilating and humidifying integrated building combination method Download PDFInfo
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- CN114110728A CN114110728A CN202111458407.5A CN202111458407A CN114110728A CN 114110728 A CN114110728 A CN 114110728A CN 202111458407 A CN202111458407 A CN 202111458407A CN 114110728 A CN114110728 A CN 114110728A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000009423 ventilation Methods 0.000 claims abstract description 58
- 238000005338 heat storage Methods 0.000 claims abstract description 48
- 239000011521 glass Substances 0.000 claims abstract description 25
- 230000008859 change Effects 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 108
- 239000010959 steel Substances 0.000 claims description 108
- 239000010410 layer Substances 0.000 claims description 34
- 238000009413 insulation Methods 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 2
- 230000002528 anti-freeze Effects 0.000 claims 1
- 230000003750 conditioning effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000007731 hot pressing Methods 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 2
- 239000012071 phase Substances 0.000 description 10
- 230000005855 radiation Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
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- 238000004519 manufacturing process Methods 0.000 description 3
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- 239000007798 antifreeze agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012782 phase change material Substances 0.000 description 2
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
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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
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D15/00—Other domestic- or space-heating systems
- F24D15/02—Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
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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
- F24F7/00—Ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/14—Solar energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/10—Heat storage materials, e.g. phase change materials or static water enclosed in a space
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
The invention relates to a combination method of a heat-gathering, ventilation and humidity-controlling integrated building in the technical field of buildings, wherein a wall body of the heat-gathering, ventilation and humidity-controlling integrated building is inwards and downwards bent at the top surface of the building to form a funnel shape, and the bottom of the funnel shape is a funnel bottom hole; the mouth of the funnel shape is provided with a convex lens, and the lower part of the bottom hole of the funnel is provided with an inverted round table-shaped light-transmitting glass wall; a phase change heat storage cavity is arranged in the light-transmitting glass wall and is positioned at the focus position of the convex lens; the method comprises the steps of arranging a circular base; arranging a heat storage system; erecting a main body structure; laying an insulating layer and assembling main structure accessories; installing a convex permeable mirror system and installing a refractive film system. The obtained product can collect and uniformly distribute solar energy in an indoor environment, can be used for building heat preservation, and simultaneously solves the problem of indoor heating when no sunlight exists at night. In addition, the hot-pressing ventilation can be utilized to solve the problem of indoor ventilation, and the effects of evaporating condensed water and humidifying air are achieved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a construction method of a heat-collecting, ventilating and humidifying integrated building.
Background
In the Chinese patent database, the patent is disclosed: light-gathering building integrated solar house, the publication number of which is: CN 101349112A; the publication date is as follows: 20090121, the technical proposal adopted by the invention is as follows: 1. according to different types of sloping roofs/outer walls/light-transmitting windows/sunshades of various types of house buildings facing the sun, different types of Fresnel mirror surface light reflection focusing lines/or parabolic mirror surface light reflection focusing lines/or cylindrical mirror surface light reflection focusing lines are selected, and water in a vacuum glass pipe/water in a double-layer glass pipe, air and/or a heat transfer medium in a heat pipe are heated by the focusing lines. 2. In order to highly unify the concentrated sunlight and the building integration, the invention improves and designs a plurality of building materials, which comprise: a. reflective concentrating roof tiles. b. A reflective light-gathering wall brick. c. Reflection spotlight outer wall magnetism face brick. d. And reflecting light-gathering glass. e. An inflatable double-layer film reflection light-gathering awning. f. Double-layer glass tube water/gas heater.
In the prior art, a house humidity control system and a method for realizing house humidity control by using the same are also disclosed, and the publication number is as follows: CN 110925901A; the publication date is as follows: 20200327, the method utilizes the characteristics of the humidity control material that absorbs moisture when the relative humidity is high and releases moisture when the relative humidity is low, through arranging the humidity control material layer on the indoor side wall and the roof, arranging the solar air heat collector outdoors and arranging the air circulation control component corresponding to the house and the solar air heat collector, thereby forming the house humidity control system, effectively realizing the absorption of indoor moisture in the daytime and the discharge of indoor moisture in the nighttime, realizing the absorption of the solar air heat collector to the moisture in the nighttime and the discharge of the moisture in the daytime, fully utilizing solar energy and space radiation, improving the comfort of the indoor environment, reducing the indoor latent heat load and building energy consumption.
The defects of the prior art are as follows: the existing building adopts a relatively complex technical scheme for realizing heat collection, ventilation and humidity regulation, and has high cost and poor economical efficiency.
Disclosure of Invention
The invention aims to provide a combination method of a heat-collecting, ventilating and humidifying integrated building, which can collect and uniformly distribute solar energy in an indoor environment, can be used for building heat preservation and simultaneously solves the problem of indoor heating in the absence of sunlight at night. On the other hand, the hot-pressing ventilation can be utilized to solve the problem of indoor ventilation, and the effects of evaporating condensed water and humidifying air are achieved.
The purpose of the invention is realized as follows: a method for combining a heat-collecting, ventilating and humidifying integrated building is characterized in that a wall body of the heat-collecting, ventilating and humidifying integrated building is bent inwards and downwards at the top surface of the building to form a funnel shape, and the bottom of the funnel shape is a funnel bottom hole; the mouth of the funnel shape is provided with a convex lens, and the lower part of the bottom hole of the funnel is provided with an inverted round table-shaped light-transmitting glass wall; a phase change heat storage cavity is arranged in the light-transmitting glass wall and is positioned at the focus position of the convex lens; the combination method comprises the following steps:
1) provided with a circular base
Fixedly connecting a plurality of struts and a central column on a foundation, wherein each group of struts is arranged in a straight line, and the groups form a circular ring in a radial arrangement; the central column consists of a first hollow cylinder with a small diameter at the upper part, a second hollow cylinder with a large diameter at the lower part and a base, a third ventilation hole is formed in the column wall of the second hollow cylinder, and the first hollow cylinder and the second hollow cylinder are connected to form an annular fixing groove; a pillar fixing groove for inserting a heat storage cavity pillar is formed in the center of the top of the base; placing a steel framework cross beam on each group of struts, and performing circular radial arrangement, wherein one end of the steel framework cross beam is fixedly connected to an annular fixing groove at the top of a center column, and a beam body and the other end of the steel framework cross beam are fixedly connected to one group of radially arranged struts;
2) heat storage system arranged at center of circular base
Inserting the heat storage cavity strut into the strut fixing groove; temporary corner supports are added to temporarily stabilize the heat storage cavity struts; inserting the phase change heat storage cavity into the upper end of the heat storage cavity strut;
3) main structure erection
Fixedly connecting two ends of a U-shaped framework consisting of an outer steel framework with a first ventilation hole in the bottom, a top steel framework, an inner first steel framework with a second ventilation hole and an inner second steel framework with installed steel framework cross beams; the bottom end of the inner second steel framework is connected with one end of a steel framework cross beam connected to the top of the central column, and the outer steel framework is connected with the other end of the steel framework cross beam;
corner steel columns which are perpendicular to the steel framework cross beam and provided with first ventilation holes are connected between the inner side of the bottom of the outer steel framework and the steel framework cross beam; the outer steel framework corresponds to the first ventilation holes of the corner steel columns; the outer steel framework is parabolic, and the top steel framework is in a groove rabbet shape; the included angle beta between the first steel framework on the inner side and the horizontal ground is less than 45 degrees and is consistent with the outer edge of the converged light when the convex water permeable mirror is focused; the included angle alpha between the second steel framework on the inner side and the horizontal ground is more than 45 degrees, which is beneficial to the rising of hot air flow;
a plurality of U-shaped frameworks are radially arranged by taking the central column as the circle center, and a steel member of the door is arranged between a pair of the arranged U-shaped frameworks; a connecting beam is arranged between each installed U-shaped framework;
4) laying heat-insulating layer and assembling main structure accessory
Heat preservation layers are laid on the inner side of the outer steel framework, the inner side of the top steel framework, the inner side of the first steel framework on the inner side, the upper part of the steel framework cross beam and the inner side of the steel member of the door hopper, and a first ventilation opening and a second ventilation opening are installed in the heat preservation layers in combination with the first ventilation hole and the second ventilation hole; laying an overhead floor on the upper parts of the steel framework cross beam and the heat insulation layer thereof;
fixing one end of a transverse tie rod on a heat storage cavity pillar by taking the heat storage cavity pillar as a circle center, fixing the other end of the transverse tie rod on the part of a second steel framework on the inner side of the same horizontal height, and removing the temporary corner support;
fixing a light-transmitting glass wall between second steel frameworks on the inner side, and installing annular anti-collision skirts on the outer side of the lower part of the light-transmitting glass wall;
laying a waterproof protective layer on the outer sides of the U-shaped framework and the heat-insulating layer of the door hopper to form a wall body; a door is arranged at the door hopper;
5) installation convex lens system of permeating water
A convex water permeable mirror bracket connected with a convex water permeable mirror is arranged on the top steel framework, the convex water permeable mirror bracket is in a circular ring shape, and the inner ring area and the outer ring area of the top part are horizontal annular planes;
6) mounting a refractive film system
Inserting a rotating shaft of the refraction film into a refraction film bracket, and connecting the refraction film with the refraction film bracket; inserting two light folding film bracket rotating shafts connected with light folding films on an annular light folding film bracket into the upper end of the inner side of a light folding film support column, and connecting and fixing the lower end of the connected light folding film support column on a horizontal annular plane of the outer ring area at the top of the annular convex water permeable mirror bracket; the lower end of a second telescopic rod is arranged on a horizontal annular plane of the inner ring area at the top of the corresponding circular convex permeable mirror bracket, and the upper end of the second telescopic rod is elastically connected with the outer edge of the light folding film; the center of a circle through the refraction film bracket and the position of intersecting the refraction film bracket perpendicular to the connecting line direction of the refraction film support columns are respectively provided with a first telescopic rod, the lower end of the first telescopic rod is connected to the horizontal annular plane of the inner circle area at the top of the convex permeable mirror bracket, and the upper end of the first telescopic rod is elastically connected with the outer edge of the refraction film bracket.
Compared with the prior art, the product obtained by the invention has the following beneficial effects:
(1) the product adopts a fully passive design, and can realize zero energy consumption building heat gathering, ventilation and humidity adjustment.
(2) The solar energy collecting device can collect a large amount of solar energy indoors on the premise that the opening area of a building is small and the heat dissipation capacity of the opening is low, and the energy-saving effect of the building is improved.
(3) This product accessible membrane of refracting one's eyes is at the rotation of three-dimensional direction, guarantees to fully guarantee the solar energy utilization ratio under the solar altitude angle of difference.
(4) The product utilizes the large-area convex lens for focusing, avoids the problem of difficult manufacture of large-size glass lenses, and greatly reduces the production cost and the technical difficulty.
(5) The product utilizes the principle that the paraboloid scatters the parallel light, so that the indoor heat distribution tends to be uniform, and the living comfort of the personnel is further improved.
(6) The phase-change heat storage cavity of the product can delay the process of heat release to a room to a certain extent, and is suitable for heating the room when no sunlight exists at night.
(7) The product utilizes the hot pressing induced air effect of phase transition heat accumulation chamber simultaneously, introduces new trend for the room under the prerequisite that does not reduce indoor air temperature, carries out natural draft.
(8) The product can reasonably utilize the condensed water generated by the heat collecting device to humidify the air.
The further improvement is that in the step 4), when the heat preservation layer is laid, a water pipe is laid in the heat preservation layer of the outer steel framework, and one end of the water pipe extends outwards from the bottom of the U-shaped framework and is connected with a flange; the flange can be connected with a pressure water pipe for water supply or direct water drainage; the other end of the U-shaped frame extends outwards from the top of the U-shaped frame, and the end part of the extended water pipe is laid with a heat insulation layer and connected with a flange.
The improved structure is characterized in that a water pipe perpendicular to the inner wall of the circular convex permeable mirror bracket is arranged in the convex permeable mirror bracket, one end of the water pipe is connected with the end of the water pipe laid in the heat insulation layer of the outer steel framework, which extends out of the top of the U-shaped framework, and the other end of the water pipe extends into the inner side of the convex permeable mirror; the upper part of the convex permeable mirror is provided with an overflow-proof exhaust valve, so that the air pressure inside and outside the convex permeable mirror is balanced, and pressure water can be smoothly poured in; salt or other antifreeze agents are put into the convex water permeable mirror in advance, so that water in the convex water permeable mirror is not easy to freeze.
Furthermore, when the convex permeable mirror is filled with water, the water supply port is connected to a flange extending outwards from one end of the water pipe along the bottom of the U-shaped framework, the water valve is opened to supply water, the convex permeable mirror is filled with water, and air in the convex permeable mirror is exhausted by the overflow-preventing exhaust valve on the upper portion of the convex permeable mirror.
When the convex lens is replaced, the dioptric film system above the convex lens bracket is firstly disassembled, and a water valve of a water pipe with one end extending outwards at the bottom of the U-shaped framework is opened to drain water; and the convex lens bracket is detached to replace the convex lens.
In order to facilitate connection, the lower part of the heat storage cavity pillar and the pillar fixing groove are provided with threads for threaded connection and fixation.
And a gauze is arranged at the third ventilation hole for dust prevention and insect prevention.
Drawings
Fig. 1 is a bottom plan view of the product.
Fig. 2 is a top plan view of the present product.
Fig. 3 is a cross-sectional view of the present product a-a of fig. 1.
Fig. 4 is a sectional view of the present product B-B of fig. 1.
Fig. 5 is a partially enlarged view of a portion a in fig. 3.
Fig. 6 is a partially enlarged view of a portion B in fig. 3.
Fig. 7 is a partially enlarged view of a portion C in fig. 3.
FIG. 8 is a plan view of the refractive film system.
Fig. 9 is a partially enlarged view of a portion D in fig. 8.
Fig. 10 is a partially enlarged view of a portion E in fig. 8.
FIG. 11 is a schematic view showing the rotation of a refraction film holder.
FIG. 12 is a schematic view showing the rotation of a refractive film.
FIG. 13 is a schematic view showing simultaneous rotation of a refraction film holder and a refraction film.
Fig. 14 is a schematic diagram of the heat accumulation function of the product.
Fig. 15 is a schematic view of the ventilation and humidity adjustment functions of the product.
Fig. 16 is a schematic view of a circular base.
Fig. 17 is a schematic view of the structure of the central column.
Fig. 18 is a schematic view of the heat storage system.
Fig. 19 is a schematic elevation view of the main body structure.
Fig. 20 is a schematic plan view of the main structure.
FIG. 21 is a schematic view of the insulation layer and the main structure accessories.
Fig. 22 is a view showing a structure of a convex water permeable mirror bracket.
In the figure: 1-floor board; 2-a pillar; 3, a wall body; 4-funnel bottom hole; 5-a first vent; 6-a second ventilation opening; 7-convex lens; 8-light-transmitting glass wall; 9-anti-collision skirting; 10-a central column; 11-a third vent; 12-phase change heat storage cavity; 13-thermal storage chamber pillars; 14-a transverse tie bar; 15-a refractive film support; 16-a first telescoping rod; 17-a refractive film holder; 18-refractive film holder spindle; 19-a second telescopic rod; 20-a light folding film; 21-refractive film spindle; 22-a door hopper; 23-a first hollow cylinder; 24-a second hollow cylinder; 25-a base; 26-a gauze; 27-ring-shaped fixing groove; 28-pillar fixation groove; 29-steel frame beam; 30-a first ventilation hole; 31-outer steel framework; 32-top steel frame; 33-a second ventilation tunnel; 34-an inboard first steel framework; 35-an inboard second steel framework; 36-corner steel columns; 37-a linkage beam; 38-water pipe; 39-a flange; 40-convex water permeable mirror bracket; 41-overflow prevention exhaust valve.
Detailed Description
To further illustrate the technical solution of the present invention, the following description will be made with reference to fig. 1 to 22.
Referring to fig. 3, the wall 3 of the heat-collecting, ventilating and humidifying integrated building is bent inwards and downwards at the top surface of the building to form a funnel shape, and the bottom of the funnel shape is a funnel bottom hole; a convex permeable mirror 7 is arranged at the mouth part of the funnel shape, and an inverted round table-shaped light-transmitting glass wall 8 is arranged at the lower part of the bottom hole of the funnel shape; the inside of printing opacity glass wall 8 is provided with phase transition heat accumulation chamber 12, and phase transition heat accumulation chamber 12 is located the focus position of protruding permeable mirror 7. The phase change heat storage chamber 12 is a conventional one, and is filled with a solid-liquid phase change material, which stores and releases heat by absorbing or releasing latent heat of liquefaction.
The combination method of the heat-gathering, ventilation and humidity-conditioning integrated building comprises the following steps:
1) provided with a circular base
Referring to fig. 1-7 and 16-17, a plurality of struts 2 and a central column 10 are fixedly connected on a foundation, the central column 10 is positioned at the center of a circle of a circular base, the struts 2 are arranged in a straight line in each group, and the groups are arranged in a ring shape in a radial manner. The central column 10 is composed of a first hollow cylinder 23 with a small diameter at the upper part, a second hollow cylinder 24 with a large diameter at the lower part and a base 25, a third ventilation hole 11 is arranged on the column wall of the second hollow cylinder 24, a gauze 26 is arranged, and the first hollow cylinder 23 is connected with the second hollow cylinder 24 to form an annular fixing groove 27. The center of the top of the base 25 is provided with a support fixing groove 28 for inserting the heat storage cavity support 13. The steel framework beams 29 are placed on each group of the struts 2 and are arranged in a circular radial manner, one end of each steel framework beam is fixedly connected to the annular fixing groove 27 at the top of the central column 10, and the beam body and the beam head at the other end of each steel framework beam are fixedly connected to one group of the struts 2 which are arranged in a radial manner.
2) Heat storage system arranged at center of circular base
Referring to fig. 1 to 7, and fig. 17 to 18, the thermal storage chamber legs 13 are inserted into the leg fixing grooves 28, and preferably, the lower portions of the thermal storage chamber legs 13 and the leg fixing grooves 28 are screwed to be fastened by screwing. Temporary corner supports are added to temporarily stabilize the thermal storage chamber legs 13. The center of the lower end of the phase change heat storage cavity 12 is provided with an insertion hole which can be inserted into the upper end of the heat storage cavity support post 13, and the phase change heat storage cavity 12 is inserted into the upper end of the heat storage cavity support post 13.
3) Main structure erection
Referring to fig. 1-7 and 19-20, two ends of a U-shaped framework composed of an outer steel framework 31 with a first ventilation hole 30 at the bottom, a top steel framework 32, an inner first steel framework 34 with a second ventilation hole 33 and an inner second steel framework 35 are fixedly connected with two ends of an installed steel framework cross beam 29. Wherein, the bottom of inboard second steel framework 35 links to each other with the one end of connecting the steel framework crossbeam 29 at center post 10 top, and outside steel framework 31 links to each other with the other end of steel framework crossbeam 29.
A plurality of U-shaped frameworks are radially arranged by taking the central column 10 as a circle center, and a steel member of the door 22 is arranged between a pair of the installed U-shaped frameworks. A tie beam 37 is mounted between each mounted U-shaped frame.
4) Laying heat-insulating layer and assembling main structure accessory
Referring to fig. 1 to 7, and 21 to 22, heat insulation layers are laid on the inner sides of the outer steel frames 31, the top steel frame 32, the first steel frame 34, the upper portion of the steel frame beam 29 and the steel members of the door 22, and the first ventilation opening 5 and the second ventilation opening 6 are installed in the heat insulation layers by combining the first ventilation hole 30 and the second ventilation hole 33. A water pipe 38 is laid in the heat insulation layer of the outer steel framework 31, and one end of the water pipe 38 extends outwards at the bottom of the U-shaped framework and is connected with a flange 39. The flange 39 can be used to connect the pressure water pipe for water supply or direct drainage. The other end of the pipe extends outwards from the top of the U-shaped frame, and the end part of the extending water pipe is laid with an insulating layer and connected with a flange 39. The raised floor 1 is laid on the upper portions of the steel frame beams 29 and the heat insulation layers thereof.
One end of the transverse tie bar 14 is fixed to the heat storage chamber column 13 with the heat storage chamber column 13 as the center of a circle, the other end of the transverse tie bar 14 is fixed to the portion of the inner second steel frame 35 at the same level, and the temporary corner support is removed.
The transparent glass wall 8 is fixed between the second steel frameworks 35 at the inner side, and the annular anti-collision skirting 9 is arranged at the outer side of the lower part of the transparent glass wall 8.
And laying a waterproof protective layer on the U-shaped framework and the outer side of the heat-insulating layer of the door hopper 22 to form the wall body 3. A door is installed at the doorsill 22.
5) Installation convex lens system of permeating water
Referring to fig. 1-7 and 21-22, a convex permeable mirror bracket 40 connected with a convex permeable mirror 7 is mounted on the top steel framework 32, the convex permeable mirror bracket 40 is circular, the inner ring and outer ring areas of the top are horizontal annular planes, a water pipe 38 perpendicular to the inner wall of the circular convex permeable mirror bracket 40 is arranged in the convex permeable mirror bracket, one end of the water pipe 38 connected to the heat insulation layer of the outer steel framework 31 extends out of the top of the U-shaped framework, and the other end of the water pipe extends into the inner side of the convex permeable mirror 7. The overflow-proof exhaust valve 41 is arranged on the upper part of the convex water permeable mirror 7, so that the air pressure inside and outside the convex water permeable mirror 7 is balanced, and the pressure water can be smoothly filled. Salt or other antifreeze agents are placed in the convex water permeable mirror 7 in advance, so that water in the convex water permeable mirror 7 is not easy to freeze.
The water supply port is connected to a flange 39 extending outwards from one end of the water pipe 38 along the bottom of the U-shaped frame, the water supply valve is opened, the convex permeable mirror 7 is filled with water, and air in the convex permeable mirror 7 is discharged by an overflow-preventing exhaust valve 41 at the upper part of the convex permeable mirror.
6) Mounting a refractive film system
Referring to FIGS. 8-13 and 21, the refractive film spindle 21 is inserted into the refractive film holder 17, and the refractive film 20 is coupled to the refractive film holder 17. Two refraction film bracket rotating shafts 18 on an annular refraction film bracket 17 connected with a refraction film 20 are inserted into the upper ends of the inner sides of 2 refraction film support columns 15, and the lower ends of the connected 2 refraction film support columns 15 are fixedly connected on a horizontal annular plane of the top outer ring area of a circular convex permeable mirror bracket 40. The lower end of the second telescopic rod 19 is installed on the horizontal annular plane of the top inner ring area of the corresponding circular convex permeable mirror bracket 40, and the upper end of the second telescopic rod 19 is elastically connected with the outer edge of the light folding film 20. A first telescopic rod 16 is respectively arranged at 2 intersecting positions of the refracting film bracket 17, which pass through the circle center of the refracting film bracket 17 and are vertical to the direction of the connecting line of the 2 refracting film struts 15, the lower end of the first telescopic rod 16 is connected to a horizontal annular plane of the top inner ring area of the convex permeable mirror bracket 40, and the upper end is elastically connected with the outer edge of the refracting film bracket 17.
The steps can be combined into a heat-gathering, ventilation and humidity-conditioning integrated building.
When the convex permeable mirror 7 needs to be replaced, the dioptric membrane system above the convex permeable mirror bracket 40 is firstly detached, and a water valve of the water pipe 38 with one end extending outwards at the bottom of the U-shaped frame is opened for water drainage. The convex permeable mirror bracket 40 is detached to replace the convex permeable mirror 7.
The working principle of the building heat-gathering function is as follows:
referring to fig. 14, the orientation of the light folding film 20 can be freely adjusted by the extension and retraction of the two first telescopic rods 16 and the two second telescopic rods 19, so that the light folding film can convert the approximately parallel light emitted by the sun into parallel light perpendicular to the ground by refraction at different longitudes, latitudes, dates and different times of day, for local and current solar altitude angles. Since the light folding film 20 is thin, the energy loss is very small, and thus the solar energy can be collected to the maximum. The parallel light formed after refraction enters the convex water-permeable mirror 7 from the vertical direction, and the solar energy is gathered in the phase change heat storage cavity 12 through the focusing effect of the curved surface of the convex water-permeable mirror 7, which is similar to a paraboloid. Because the water layer in the convex water-permeable mirror 7 is thinner, the energy loss in water is less than that of glass, and the large-area glass lens has high cost and is difficult to process, compared with the convex water-permeable mirror 7, the cost is low, and the manufacture is very convenient and easy. The reason why the phase-change heat storage cavity 12 is designed to be oval is that the energy refracted by the surface of the convex water permeable mirror 7 is concentrated at the focus of an ideal paraboloid, the focus is located at the center of the inside of the oval shape, the oval shape can enlarge the focus plane, and the burning loss caused by the overhigh local temperature of the surface of the phase-change heat storage cavity 12 is avoided, and on the other hand, the design that the long axis of the oval is perpendicular to the ground is designed to enable a larger radiation surface area to face indoors. When the solar energy is sufficiently charged, the phase-change material in the phase-change heat storage cavity 12 absorbs heat, and the solid is melted and converted into liquid to store the heat; at night or in cold weather without sunlight, the phase change material releases heat and the liquid solidifies to become a solid. Because the shell of the phase-change heat storage cavity 12 is made of metal material and the outer side of the phase-change heat storage cavity is plated with high-emissivity material, the heat energy stored in the phase-change heat storage cavity 12 can be released to a large extent and can penetrate through the inverted-truncated-cone-shaped light-transmitting glass wall 8 to enter the room. The heat entering the room can directly carry out radiation heating on indoor personnel, also can carry out radiation heating on the inner surface of the wall body 3, and then carries out radiation heating on the indoor personnel through the inner surface of the wall body 3. Because the inner surface of the wall body 3 is a paraboloid, and the phase-change heat storage cavity 12 is positioned at the focus of the paraboloid and near the focus, the heat emitted by the phase-change heat storage cavity 12 is approximately reflected by the inner surface of the wall body 3 into parallel heat rays vertical to the ground, so that the heat distribution in a room is very uniform.
The working principle of the building ventilation function is as follows:
referring to fig. 15, when building ventilation is needed, the first ventilation opening 5, the second ventilation opening 6 and the third ventilation opening 11 are all opened, and the metal shell of the phase-change heat storage cavity 12 has a high temperature, so that an air guiding effect can be achieved, under the effect, outdoor cold air enters an inverted circular truncated cone-shaped narrow space in the transparent glass wall 8 through the third ventilation opening 11, is heated by the phase-change heat storage cavity 12 and then becomes hot air, and the hot air rises upwards under the action of natural convection and enters a room through the second ventilation opening 6. After the hot air enters the room, the cold air in the room is extruded layer by layer, so that the cold air gradually sinks and leaves the room through a first ventilation opening 5 at the bottom of the building. The natural ventilation makes full use of solar energy, and hot air is sent into the room, so that the building is ventilated and ventilated on the premise of not greatly reducing the indoor temperature. The mode similar to the replacement ventilation can ensure that the hot fresh air entering the room is distributed very uniformly and the energy utilization rate of the building is greatly improved. Under the condition of no sunshine or no ventilation for a long time, the building can be insulated only by closing the first ventilation opening 5, the second ventilation opening 6 and the third ventilation opening 11.
The working principle of the building humidity adjusting function is as follows:
as shown in fig. 15, in cold weather, simply heating the room air lowers the relative humidity of the room air, and the room is often too dry, and the condensation water generated by the heat collector can be used to adjust the humidity of the air in the building. When the air temperature at the lower side of the convex lens 7 is lower than the dew point temperature, condensed water can be generated, and when the phase-change heat storage cavity 12 is started, the condensed water at the position can be heated to be changed into water vapor again, so that the air humidity in the inverted truncated cone-shaped narrow space in the light-transmitting glass wall 8 is increased, and under the air inducing effect of the phase-change heat storage cavity 12, the water vapor can rise upwards along with the hot air and then enters a room from the second ventilation opening 6 to humidify the room.
Claims (7)
1. A method for combining a heat-collecting, ventilating and humidifying integrated building is characterized in that a wall body (3) of the heat-collecting, ventilating and humidifying integrated building is bent inwards and downwards at the top surface of the building to form a funnel shape, and the bottom of the funnel shape is a funnel bottom hole; a convex lens (7) is arranged at the mouth part of the funnel shape, and an inverted round table-shaped light-transmitting glass wall (8) is arranged at the lower part of the bottom hole of the funnel shape; a phase change heat storage cavity (12) is arranged inside the light-transmitting glass wall (8), and the phase change heat storage cavity (12) is positioned at the focus position of the convex lens (7); the method is characterized by comprising the following steps:
1) provided with a circular base
Fixedly connecting a plurality of struts (2) and a central column (10) on a foundation, wherein the struts (2) are arranged in a straight line in each group, and the groups are arranged in a ring shape in a radial manner; the central column (10) consists of a first hollow cylinder (23) with a small diameter at the upper part, a second hollow cylinder (24) with a large diameter at the lower part and a base (25), the column wall of the second hollow cylinder (24) is provided with a third ventilation hole (11), and the first hollow cylinder (23) and the second hollow cylinder (24) are connected to form an annular fixing groove (27); a strut fixing groove (28) for inserting the heat storage cavity strut (13) is formed in the center of the top of the base (25); placing a steel framework beam (29) on each group of struts (2) and carrying out circular radial arrangement, wherein one end of the steel framework beam (29) is fixedly connected to an annular fixing groove (27) at the top of a central column (10), and a beam body and the other end of the steel framework beam are fixedly connected to a group of radially arranged struts (2);
2) heat storage system arranged at center of circular base
Inserting the heat storage cavity pillar (13) into the pillar fixing groove (28); temporary corner supports are added to temporarily stabilize the heat storage cavity struts (13); inserting the phase change heat storage cavity (12) to the upper end of the heat storage cavity strut (13);
3) main structure erection
Fixedly connecting two ends of a U-shaped framework consisting of an outer steel framework (31) with a first ventilation hole (30) drilled at the bottom, a top steel framework (32), an inner first steel framework (34) with a second ventilation hole (33) drilled at the bottom and an inner second steel framework (35) with two ends of a mounted steel framework cross beam (29); the bottom end of the inner second steel framework (35) is connected with one end of a steel framework cross beam (29) connected to the top of the central column (10), and the outer steel framework (31) is connected with the other end of the steel framework cross beam (29);
corner steel columns (36) which are perpendicular to the steel framework cross beam (29) and provided with first ventilation holes (30) are connected between the inner sides of the bottoms of the outer steel frameworks (31) and the steel framework cross beam (29); the outer steel framework (31) corresponds to the first ventilation holes (30) of the corner steel columns (36); the outer steel framework (31) is parabolic, and the top steel framework (32) is in a groove rabbet shape; the included angle beta between the first steel framework (34) on the inner side and the horizontal ground is less than 45 degrees, and is consistent with the outer edge of the converged light when the convex lens (7) focuses; the included angle alpha between the second steel framework (35) on the inner side and the horizontal ground is more than 45 degrees, which is beneficial to the rising of hot air flow;
a plurality of U-shaped frameworks are radially arranged by taking the central column (10) as the circle center, and a steel member of the door hopper (22) is arranged between a pair of the arranged U-shaped frameworks; mounting a tie beam (37) between each mounted U-shaped frame;
4) laying heat-insulating layer and assembling main structure accessory
Laying heat preservation layers on the inner side of the outer steel framework (31), the inner side of the top steel framework (32), the inner side of the inner first steel framework (34), the upper part of the steel framework cross beam (29) and the inner side of the steel component of the door hopper (22), and installing a first ventilation opening (5) and a second ventilation opening (6) in the heat preservation layers by combining the first ventilation hole (30) and the second ventilation hole (33); laying an overhead floor (1) on the upper parts of the steel framework beam (29) and the heat insulation layer thereof;
fixing one end of a transverse tie rod (14) on a heat storage cavity pillar (13) by taking the heat storage cavity pillar (13) as a circle center, fixing the other end of the transverse tie rod (14) on the part of an inner second steel framework (35) with the same horizontal height, and removing a temporary corner support;
fixing a light-transmitting glass wall (8) between second steel frameworks (35) at the inner side, and installing an annular anti-collision skirting (9) at the outer side of the lower part of the light-transmitting glass wall (8);
laying a waterproof protective layer on the outer sides of the U-shaped framework and the heat-insulating layer of the door hopper (22) to form a wall body (3); a door is arranged at the door hopper (22);
5) installation convex lens system of permeating water
A convex water permeable mirror bracket (40) connected with a convex water permeable mirror (7) is arranged on the top steel framework (32), the convex water permeable mirror bracket (40) is in a ring shape, and the inner ring area and the outer ring area at the top are horizontal annular planes;
6) mounting a refractive film system
Inserting a refractive film rotating shaft (21) into the refractive film bracket (17), and connecting the refractive film (20) with the refractive film bracket (17); inserting two light folding film bracket rotating shafts (18) connected with light folding films (20) on an annular light folding film bracket (17) into the upper ends of the inner sides of (2) light folding film support columns (15), and connecting and fixing the lower ends of the connected (2) light folding film support columns (15) on a horizontal annular plane of the outer ring area of the top of an annular convex permeable mirror bracket (40); the lower end of a second telescopic rod (19) is arranged on a horizontal annular plane of the inner ring area at the top of a corresponding circular convex permeable mirror bracket (40), and the upper end of the second telescopic rod (19) is elastically connected with the outer edge of a light folding film (20); a first telescopic rod (16) is respectively arranged at the (2) intersection positions of the circle center of the refraction film bracket (17) and the refraction film bracket (17) which are perpendicular to the connection line direction of the (2) refraction film support columns (15), the lower end of the first telescopic rod (16) is connected to the horizontal annular plane of the inner ring area at the top of the convex permeable mirror bracket (40), and the upper end of the first telescopic rod is elastically connected with the outer edge of the refraction film bracket (17).
2. The combination method of the heat-collecting, ventilating and humidifying integrated building as claimed in claim 1, wherein in the step 4), when the heat-insulating layer is laid, a water pipe (38) is laid in the heat-insulating layer of the outer steel framework (31), and one end of the water pipe (38) extends outwards at the bottom of the U-shaped framework and is connected with a flange (39); the flange (39) can be connected with a pressure water pipe for water supply or direct drainage; the other end of the U-shaped frame extends outwards from the top of the U-shaped frame, and the end part of the extended water pipe is laid with an insulating layer and connected with a flange (39).
3. The combination method of the heat-collecting, ventilating and humidifying integrated building as claimed in claim 2, wherein the convex permeable mirror bracket (40) internally comprises a water pipe (38) perpendicular to the inner wall of the circular convex permeable mirror bracket (40), one end of the water pipe (38) is connected with the end of the water pipe (31) laid in the heat insulation layer of the outer steel framework (31) and extending outwards from the top of the U-shaped framework, and the other end of the water pipe extends into the inner side of the convex permeable mirror (7); an overflow-preventing exhaust valve (41) is arranged at the upper part of the convex lens (7), so that the air pressure inside and outside the convex lens (7) is balanced, and pressure water can be smoothly filled; salt or other antifreeze is put into the convex lens (7) in advance, so that water in the convex lens (7) is not easy to freeze.
4. The combination method of a heat-collecting, ventilating and humidifying integrated building as claimed in claim 3, wherein when the convex lens (7) is filled with water, the water supply port is connected to a flange (39) extending outwards from one end of the water pipe (38) along the bottom of the U-shaped frame, the water supply valve is opened to supply water, the convex lens (7) is filled with water, and air in the convex lens (7) is exhausted from the overflow-preventing exhaust valve (41) at the upper part of the convex lens.
5. The combination method of the heat-collecting, ventilating and humidifying integrated building as claimed in claim 3, wherein when replacing the convex lens (7), the dioptric membrane system above the convex lens bracket (40) is removed first, and a water valve of a water pipe (38) extending outwards from the bottom of the U-shaped frame is opened to drain water; the convex lens bracket (40) is detached to replace the convex lens (7).
6. The method for assembling a heat-collecting, ventilating and conditioning integrated building as claimed in claim 1, wherein the lower part of the heat storage chamber column (13) and the column fixing groove (28) are screwed and fixed.
7. The combination method of the heat-collecting, ventilating and humidifying integrated building as claimed in claim 1, wherein a gauze (26) is arranged at the third ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111458407.5A CN114110728A (en) | 2021-12-02 | 2021-12-02 | Heat-gathering, ventilating and humidifying integrated building combination method |
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| CN202111458407.5A CN114110728A (en) | 2021-12-02 | 2021-12-02 | Heat-gathering, ventilating and humidifying integrated building combination method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162782A (en) * | 2022-07-14 | 2022-10-11 | 中冶南方城市建设工程技术有限公司 | Passive energy-saving type small-space landscape small item unit |
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2021
- 2021-12-02 CN CN202111458407.5A patent/CN114110728A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162782A (en) * | 2022-07-14 | 2022-10-11 | 中冶南方城市建设工程技术有限公司 | Passive energy-saving type small-space landscape small item unit |
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Application publication date: 20220301 |