CN109914871B - Ecological exhibition hall and construction method thereof - Google Patents

Ecological exhibition hall and construction method thereof Download PDF

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Publication number
CN109914871B
CN109914871B CN201910272392.XA CN201910272392A CN109914871B CN 109914871 B CN109914871 B CN 109914871B CN 201910272392 A CN201910272392 A CN 201910272392A CN 109914871 B CN109914871 B CN 109914871B
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China
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ecological
layer
wall surface
roof
glass substrate
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Expired - Fee Related
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CN201910272392.XA
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CN109914871A (en
Inventor
杨润泽
金璐
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Shanghai University of Engineering Science
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Shanghai University of Engineering Science
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/24Structural elements or technologies for improving thermal insulation
    • Y02A30/254Roof garden systems; Roof coverings with high solar reflectance
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/32Roof garden systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Abstract

The invention discloses an ecological exhibition hall, which comprises an ecological roof and an ecological wall surface, wherein the ecological roof is in a shape of a cottage, and the ecological roof sequentially comprises a heat insulation coating, a color steel plate and a diatom ooze composite plate from outside to inside; the ecological roof is provided with a solar photovoltaic panel, and the solar photovoltaic panel is electrically connected with the storage battery; a skylight is arranged in the middle of the ecological roof and is made of heat-insulating and sound-insulating glass; a rainwater recycling system is arranged at the edge of the ecological roof; the ecological wall surface comprises an outer wall surface and an inner wall surface, and the outer wall surface sequentially comprises a planting layer, a waterproof layer and a foundation wall surface from outside to inside; the bamboo charcoal board is installed on the surface of the inner wall face, and a plurality of adsorption holes are formed in the bamboo charcoal board. The invention also discloses a construction method of the ecological exhibition hall, which comprises foundation and foundation wall construction, ecological roof construction and rainwater recycling system installation. The invention fully utilizes natural resources and ecological cycle, protects the environment, saves energy and reduces emission.

Description

Ecological exhibition hall and construction method thereof
Technical Field
The invention relates to an ecological exhibition hall and a construction method thereof, belonging to the technical field of buildings.
Background
The exhibition hall refers to a main building and an auxiliary building which are engaged in meetings, exhibitions and event-saving activities, and matched facilities, equipment and services. The ecological building is characterized by that according to the local natural ecological environment, the basic principles of ecology and building technology science and the modern scientific technology are used to reasonably arrange and organize the relationship between building and other related factors so as to make the building and environment be an organic combination body, at the same time it possesses good indoor climate condition and strong biological climate regulating capacity to meet the requirements of environmental comfort of people's living life and can form a benign circulation system between people, building and natural ecological environment. Most of the existing exhibition halls are of traditional structures, natural resources and ecological cycle are not fully utilized, and due to the wide use of air conditioners, a large amount of electric energy is consumed, and the requirements of energy conservation and emission reduction are not met.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an ecological exhibition hall and a construction method thereof, which fully utilize natural resources and ecological cycle, protect the environment, save energy and reduce emission.
In order to solve the technical problems, the invention provides an ecological exhibition hall, which comprises an ecological roof and an ecological wall surface and is characterized in that the ecological roof is in a shape of a cottage, the ecological roof sequentially comprises a heat insulation coating, a color steel plate and a diatom ooze composite plate from outside to inside, the heat insulation coating comprises a first heat insulation coating and a second heat insulation coating, and the thickness of the first heat insulation coating is smaller than that of the second heat insulation coating; the ecological roof is provided with a solar photovoltaic panel, and the solar photovoltaic panel is electrically connected with the storage battery;
the middle part of the ecological roof is provided with a skylight, the skylight is made of heat and sound insulation glass, and the heat and sound insulation glass sequentially comprises a first glass substrate, a second glass substrate, a third glass substrate and a glass base layer from outside to inside; the outer surface of the first glass substrate is coated with a protective film, and the inner surface of the first glass substrate is coated with an ultraviolet-proof film layer; a first sound insulation layer is arranged between the ultraviolet-proof film layer and the second glass substrate, a second sound insulation layer is arranged between the second glass substrate and the third glass substrate, a vacuum layer is arranged between the third glass substrate and the glass base layer, and the first glass substrate, the first sound insulation layer, the second glass substrate, the second sound insulation layer, the third glass substrate and the glass base layer are all connected through PVB glue;
the edge of the ecological roof is provided with a water collecting tank, the water collecting tank is hermetically connected with the edge of the dome cottage-shaped roof, the water collecting tank guides rainwater to the collecting tank on one side of the ecological roof, the bottom of the collecting tank is connected with a rainwater pipe which is vertically downward, a reservoir which is positioned on the ground is connected below the rainwater pipe, the bottom of the inner cavity of the reservoir is connected with a filter plate through a support column, and the surface of the top of the filter plate is sequentially provided with an active carbon adsorption layer, a quartz sand layer and a filter screen from bottom; a water pump is fixed above the reservoir through a water pump bracket and is electrically connected with the storage battery, and an outlet of the water pump is movably connected with the spraying pipe;
the ecological wall surface comprises an outer wall surface and an inner wall surface, the outer wall surface sequentially comprises a planting layer, a waterproof layer and a foundation wall surface from outside to inside, the waterproof layer is fixedly connected with the planting layer and the foundation wall surface, and the planting layer sequentially comprises a plant layer, a nutrition layer and a soil layer from outside to inside; the bamboo charcoal board is arranged on the surface of the inner wall surface, and a plurality of adsorption holes are formed in the bamboo charcoal board.
Preferably, the first thermal barrier coating and the second thermal barrier coating are both acrylic materials.
Preferably, the thickness of the first thermal insulation coating is 0.2-0.3 mm, and the thickness of the second thermal insulation coating is 0.4-0.5 mm.
Preferably, the first sound-proof layer and the second sound-proof layer adopt damping vibration-stopping sound-proof sound-absorbing cotton.
Preferably, the bottom surface of the water collection tank is an inclined surface, and the inclined surface guides water to the collection tank.
Preferably, the spraying pipe is provided with a spraying hole.
Preferably, the plant layer is a climbing plant, and the nutrition layer is an organic fertilizer.
Preferably, the one end of bamboo charcoal board is equipped with the installation piece, the one end of interior wall face pass through the mosquito nail be fixed with installation piece matched with mounting groove, the inside at the mounting groove is inlayed to the installation piece.
Preferably, be equipped with a plurality of thermal-insulated soundproof windows on the ecological wall, thermal-insulated soundproof window adopts thermal-insulated soundproof glass.
The invention also provides a construction method of the ecological exhibition hall, which is characterized by comprising the following steps:
a. constructing a foundation and a foundation wall surface;
b. ecological wall construction: a plurality of heat and sound insulation windows are arranged on the base wall surface; and installing a bamboo charcoal board on the inner wall layer of the foundation wall surface; paving a waterproof layer on an outer wall layer of the foundation wall surface, paving soil and organic fertilizer on the waterproof layer, and planting climbing plants;
c. construction of an ecological roof: paving a diatom ooze composite board, a color steel plate and a heat insulation coating in sequence from bottom to top; a solar photovoltaic panel is arranged on the ecological roof and is electrically connected with a storage battery; a skylight is arranged in the middle of the ecological roof, and heat-insulating and sound-insulating glass is arranged on the skylight;
d. installing a rainwater recycling system: the edge of the ecological roof is provided with a water collecting tank, the water collecting tank is hermetically connected with the edge of the dome cottage-shaped roof, the water collecting tank guides rainwater to a collecting tank on one side of the ecological roof, the bottom of the collecting tank is connected with a rainwater pipe which vertically faces downwards, and the lower part of the rainwater pipe is connected with a reservoir which is positioned on the ground; a pillar is arranged at the bottom of the inner cavity of the reservoir, a filter plate is arranged on the pillar, and an active carbon adsorption layer, a quartz sand layer and a filter screen are sequentially laid on the surface of the filter plate from bottom to top; the water pump support is arranged above the reservoir, the water pump is arranged on the water pump support, the water pump is electrically connected with the storage battery, and the outlet of the water pump is connected with the spraying pipe.
The invention achieves the following beneficial effects:
(1) the ecological roof sequentially comprises a heat insulation coating, a color steel plate and a diatom ooze composite plate from outside to inside, and the heat insulation coating is arranged on the color steel plate, so that the ecological roof has strong capability of reflecting solar radiation, the indoor temperature can be effectively reduced in summer, and the energy consumption of an air conditioner is reduced; the diatom ooze composite board is arranged inside the ecological roof, so that indoor air is purified; the solar photovoltaic panel is arranged on the ecological roof, so that solar energy can be converted into electric energy to be stored in the storage battery, and the electric energy is saved.
(2) The middle part of the ecological roof is provided with the skylight, so that external natural light can be introduced into a room, the application of an indoor lighting system is reduced, and the energy consumption is reduced; the skylight adopts thermal-insulated sound insulation glass, through coating anti ultraviolet rete on glass, reduces thermal absorption, through setting up the puigging, less noise.
(3) The ecological roof is in a shape of a cottage, so that rainwater can be collected conveniently; the edge on ecological roof is equipped with rainwater recycle system, and the water catch bowl is guided the rainwater to the collecting vat, and the collecting vat bottom is connected with vertical decurrent downspout, and the below of downspout is connected with the cistern that is located ground, retrieves the rainwater to the cistern after, through filter screen, quartz sand layer, activated carbon adsorption layer and filter purification back reuse, water resource and electric energy have been practiced thrift to the plant on the ecological wall of watering.
(4) Climbing plants are planted on the outer wall surface of the ecological wall surface, so that the indoor environment can be kept dry and cool in winter and summer, the greening area can be increased, and the environment can be beautified; interior wall surface mounting has the bamboo charcoal board, sets up a plurality of absorption holes on the bamboo charcoal board, can adsorb indoor harmful gas and particulate matter, clean room environment, and the bamboo charcoal board has weak electric conductivity simultaneously, can play static and shielding electromagnetic radiation's effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the ecological exhibition hall of the present invention;
FIG. 2 is a schematic view showing the structure of the heat and sound insulating glass of the present invention;
FIG. 3 is a schematic view showing the structure of the connection between the bamboo charcoal board and the inner wall surface according to the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, the ecological exhibition hall comprises an ecological roof and an ecological wall surface, wherein the ecological roof is in a shape of a vault, and the ecological roof sequentially comprises a heat insulation coating 1, a color steel plate 2 and a diatom ooze composite plate 3 from outside to inside. Thermal barrier coating 1 includes first thermal barrier coating and second thermal barrier coating, first thermal barrier coating and second thermal barrier coating are acrylic acid material, and first thermal barrier coating's thickness is less than second thermal barrier coating's thickness, first thermal barrier coating's thickness is 0.2 ~ 0.3mm, second thermal barrier coating's thickness is 0.4 ~ 0.5 mm. Through set up thermal barrier coating 1 on various steel sheet 2, have very strong reflection solar radiation's ability, can reduce indoor temperature effectively in summer, reduce the air conditioner energy consumption. The interior of the ecological roof is provided with the diatom ooze composite board 3, so that indoor air is purified. Be provided with solar photovoltaic board 4 on the ecological roof, solar photovoltaic board 4 and battery electric connection can be changed solar energy into the electric energy and store in the battery, have practiced thrift the electric energy.
The middle part of the ecological roof is provided with the skylight 5, so that external natural light can be introduced into a room, the application of an indoor lighting system is reduced, and the energy consumption is reduced. The skylight 5 is a heat and sound insulation glass, and as shown in fig. 2, the heat and sound insulation glass sequentially comprises a first glass substrate 51, a second glass substrate 52, a third glass substrate 53 and a glass base layer 54 from outside to inside. The outer surface of the first glass substrate 51 is coated with a protective film 55, and the inner surface of the first glass substrate 51 is coated with an ultraviolet-proof film layer 56; a first sound insulation layer 57 is arranged between the ultraviolet-proof film layer 56 and the second glass substrate 52, a second sound insulation layer 58 is arranged between the second glass substrate 52 and the third glass substrate 53, a vacuum layer 59 is arranged between the third glass substrate 53 and the glass base layer 54, and the first glass substrate 51, the first sound insulation layer 57, the second glass substrate 52, the second sound insulation layer 58, the third glass substrate 53 and the glass base layer 54 are connected through PVB glue. The first sound-proof layer 57 and the second sound-proof layer 58 are made of damping vibration-damping sound-proof sound-absorbing cotton. By coating the uv blocking film 56 on the glass, the absorption of heat is reduced, and by providing a sound insulating layer, there is less noise.
The ecological roof is in a shape of a cottage, and rainwater can be collected conveniently. The edge on ecological roof is equipped with water catch bowl 6, the edge sealing connection on water catch bowl 6 and domotic roof, the bottom surface of water catch bowl 6 is the inclined plane, and the inclined plane of water catch bowl guides the rainwater to collecting vat 7 on one side of ecological roof, and collecting vat 7 bottom is connected with vertical decurrent downspout 8, and the below of downspout 8 is connected with cistern 9 that is located ground, and cistern 9 inner chamber bottom is connected with filter 11 through pillar 10, and filter 11 top surface from the bottom up is equipped with active carbon adsorption layer 12, quartz sand layer 13 and filter screen 14 in proper order. A water pump 16 is fixed above the water storage tank 9 through a water pump support 15, the water pump 16 is electrically connected with the storage battery, an outlet of the water pump 16 is movably connected with a spraying pipe 17, and spraying holes are formed in the spraying pipe 17. After the rainwater is recovered to the water storage tank 9, the rainwater is purified and reused through the filter screen 14, the quartz sand layer 13, the activated carbon adsorption layer 12 and the filter plate 11, plants on the ecological wall surface are irrigated, and water resources and electric energy are saved.
Ecological wall includes outer wall face and interior wall, outer wall face is from outside to inside including planting layer 18, waterproof layer 19 and basic wall 20 in proper order, waterproof layer 19 with plant layer 18 and basic wall 20 fixed connection, it includes plant layer, nutrition layer and soil horizon in proper order to plant layer 18 from outside to inside, plant the layer and be the climbing plant, the nutrition layer is the fertilizer. The climbing plants are planted on the outer wall surface, so that the indoor environment can be kept dry and cool, and the greening area and the environment can be beautified. The bamboo charcoal board 21 is installed on the surface of the inner wall surface, and a plurality of adsorption holes are formed in the bamboo charcoal board 21. As shown in fig. 3, one end of the bamboo charcoal board 21 is provided with an installation block 22, one end of the inner wall surface is fixed with an installation groove 23 matched with the installation block 22 through a mosquito nail 25, and the installation block 22 is inlaid in the installation groove 23. Bamboo charcoal board 21 can adsorb indoor harmful gas and particulate matter, purifies indoor environment, and bamboo charcoal board 21 has weak electric conductivity simultaneously, can play static and shielding electromagnetic radiation's effect. Be equipped with a plurality of thermal-insulated soundproof windows 24 on the ecological wall, thermal-insulated soundproof window 24 adopts thermal-insulated soundproof glass, and less noise when reducing heat absorption.
The invention also provides a construction method of the ecological exhibition hall, which comprises the following steps:
a. constructing a foundation and a foundation wall surface;
b. ecological wall construction: a plurality of heat and sound insulation windows 24 are arranged on the basic wall surface; and the bamboo charcoal board 21 is arranged on the inner wall layer of the foundation wall surface; paving a waterproof layer 19 on an outer wall layer of the foundation wall surface, paving soil and organic fertilizer on the waterproof layer 19, and planting climbing plants;
c. construction of an ecological roof: the diatom ooze composite board 3, the color steel plate 2 and the heat insulation coating 1 are laid in sequence from bottom to top; a solar photovoltaic panel 4 is arranged on the ecological roof and is electrically connected with a storage battery; a skylight 5 is arranged in the middle of the ecological roof, and heat-insulating and sound-insulating glass is arranged on the skylight 5;
d. installing a rainwater recycling system: the edge of the ecological roof is provided with a water collecting tank 6, the water collecting tank 6 is hermetically connected with the edge of the vault cottage-shaped roof, the water collecting tank 6 guides rainwater to a collecting tank 7 on one side of the ecological roof, the bottom of the collecting tank 7 is connected with a rainwater pipe 8 which vertically faces downwards, and the lower part of the rainwater pipe 8 is connected with a reservoir 9 which is positioned on the ground; a support column 10 is arranged at the bottom of an inner cavity of the reservoir 9, a filter plate 11 is arranged on the support column 10, and an activated carbon adsorption layer 12, a quartz sand layer 13 and a filter screen 14 are sequentially paved on the surface of the filter plate 11 from bottom to top; a water pump support 15 is arranged above the reservoir 9, a water pump 16 is arranged on the water pump support 15, the water pump 16 is electrically connected with the storage battery, and an outlet of the water pump 16 is connected with a spraying pipe 17.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (9)

1. An ecological exhibition hall comprises an ecological roof and an ecological wall surface, and is characterized in that the ecological roof is in a shape of a cottage, the ecological roof sequentially comprises a heat insulation coating (1), a color steel plate (2) and a diatom ooze composite plate (3) from outside to inside, the heat insulation coating (1) comprises a first heat insulation coating and a second heat insulation coating, and the thickness of the first heat insulation coating is smaller than that of the second heat insulation coating; the ecological roof is provided with a solar photovoltaic panel (4), and the solar photovoltaic panel (4) is electrically connected with the storage battery;
the middle part of the ecological roof is provided with a skylight (5), the skylight (5) is made of heat-insulating and sound-insulating glass, and the heat-insulating and sound-insulating glass sequentially comprises a first glass substrate (51), a second glass substrate (52), a third glass substrate (53) and a glass base layer (54) from outside to inside; the outer surface of the first glass substrate (51) is coated with a protective film (55), and the inner surface of the first glass substrate (51) is coated with an ultraviolet-proof film layer (56); a first sound insulation layer (57) is arranged between the ultraviolet-proof film layer (56) and the second glass substrate (52), a second sound insulation layer (58) is arranged between the second glass substrate (52) and the third glass substrate (53), a vacuum layer (59) is arranged between the third glass substrate (53) and the glass base layer (54), and the first glass substrate (51), the first sound insulation layer (57), the second glass substrate (52), the second sound insulation layer (58), the third glass substrate (53) and the glass base layer (54) are connected through PVB glue;
the edge of the ecological roof is provided with a water collecting tank (6), the water collecting tank (6) is in sealed connection with the edge of the vault cottage-shaped roof, rainwater is guided to a collecting tank (7) on one side of the ecological roof by the water collecting tank (6), the bottom of the collecting tank (7) is connected with a rainwater pipe (8) which faces vertically downwards, a reservoir (9) which is located on the ground is connected below the rainwater pipe (8), the bottom of an inner cavity of the reservoir (9) is connected with a filter plate (11) through a support column (10), and the top surface of the filter plate (11) is sequentially provided with an activated carbon adsorption layer (12), a quartz sand layer (13) and a filter screen (; a water pump (16) is fixed above the reservoir (9) through a water pump bracket (15), the water pump (16) is electrically connected with the storage battery, and an outlet of the water pump (16) is movably connected with a spraying pipe (17);
the ecological wall surface comprises an outer wall surface and an inner wall surface, the outer wall surface sequentially comprises a planting layer (18), a waterproof layer (19) and a foundation wall surface (20) from outside to inside, the waterproof layer (19) is fixedly connected with the planting layer (18) and the foundation wall surface (20), and the planting layer (18) sequentially comprises a plant layer, a nutrition layer and a soil layer from outside to inside; the bamboo charcoal board (21) is mounted on the surface of the inner wall surface, and a plurality of adsorption holes are formed in the bamboo charcoal board (21); be equipped with a plurality of thermal-insulated soundproof windows (24) on the ecological wall face, thermal-insulated soundproof window (24) adopt thermal-insulated soundproof glass.
2. The ecological exhibition hall of claim 1, wherein the first thermal barrier coating and the second thermal barrier coating are both acrylic materials.
3. The ecological exhibition hall as claimed in claim 1, wherein the first thermal barrier coating has a thickness of 0.2 to 0.3mm, and the second thermal barrier coating has a thickness of 0.4 to 0.5 mm.
4. An ecological exhibition hall as claimed in claim 1, characterized in that the first and second sound-insulating layers (57, 58) are made of damping, vibration-damping, sound-insulating and sound-absorbing cotton.
5. An ecological exhibition hall as claimed in claim 1, characterized in that the bottom surface of the water collection trough (6) is an inclined surface which guides the water to the collection trough (7).
6. An ecological exhibition hall as claimed in claim 1, characterized in that the spraying pipe (17) is provided with spraying holes.
7. The ecological exhibition hall as claimed in claim 1, wherein the plant layer is a climbing plant and the nutrition layer is organic fertilizer.
8. An ecological exhibition hall as claimed in claim 1, wherein one end of the bamboo charcoal board (21) is provided with a mounting block (22), one end of the inner wall surface is fixed with a mounting groove (23) matched with the mounting block (22) through a mosquito nail (25), and the mounting block (22) is embedded in the mounting groove (23).
9. The construction method of an ecological exhibition hall as claimed in any one of claims 1 to 8, comprising the steps of:
a. constructing a foundation and a foundation wall surface;
b. ecological wall construction: a plurality of heat and sound insulation windows (24) are arranged on the base wall surface; and a bamboo charcoal board (21) is arranged on the inner wall layer of the foundation wall surface; paving a waterproof layer (19) on an outer wall layer of the foundation wall surface, paving soil and organic fertilizer on the waterproof layer (19), and planting climbing plants;
c. construction of an ecological roof: the diatom ooze composite board (3), the color steel plate (2) and the heat insulation coating (1) are laid in sequence from bottom to top; a solar photovoltaic panel (4) is arranged on the ecological roof and is electrically connected with a storage battery; a skylight (5) is arranged in the middle of the ecological roof, and heat-insulating and sound-insulating glass is arranged on the skylight (5);
d. installing a rainwater recycling system: the edge of the ecological roof is provided with a water collecting tank (6), the water collecting tank (6) is hermetically connected with the edge of the dome cottage-shaped roof, the water collecting tank (6) guides rainwater to a collecting tank (7) on one side of the ecological roof, the bottom of the collecting tank (7) is connected with a rainwater pipe (8) which is vertically downward, and the lower part of the rainwater pipe (8) is connected with a reservoir (9) which is positioned on the ground; a support column (10) is arranged at the bottom of an inner cavity of the reservoir (9), a filter plate (11) is arranged on the support column (10), and an activated carbon adsorption layer (12), a quartz sand layer (13) and a filter screen (14) are sequentially paved on the surface of the filter plate (11) from bottom to top; a water pump support (15) is arranged above the reservoir (9), a water pump (16) is arranged on the water pump support (15), the water pump (16) is electrically connected with the storage battery, and an outlet of the water pump (16) is connected with a spray pipe (17).
CN201910272392.XA 2019-04-04 2019-04-04 Ecological exhibition hall and construction method thereof Expired - Fee Related CN109914871B (en)

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