CN111364602A - Building composition of ecological city - Google Patents
Building composition of ecological city Download PDFInfo
- Publication number
- CN111364602A CN111364602A CN201911376277.3A CN201911376277A CN111364602A CN 111364602 A CN111364602 A CN 111364602A CN 201911376277 A CN201911376277 A CN 201911376277A CN 111364602 A CN111364602 A CN 111364602A
- Authority
- CN
- China
- Prior art keywords
- module
- building
- wall
- ecological
- plate
- 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.)
- Granted
Links
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Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8628—Processes characterised by a specific catalyst
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
- B01D53/8675—Ozone
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/20—Organic adsorbents
- B01D2253/204—Metal organic frameworks (MOF's)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Thermal Sciences (AREA)
- Signal Processing (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a building composition of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall veneer, green energy-conserving, the indoor portable decoration that keeps warm, intelligent new trend control system, steel frame assembly type building major structure, intelligent management system. According to the invention, by arranging the ecological and environment-friendly exterior wall veneer and adopting the visible light catalyst, harmful gas in the community environment can be effectively reduced, and the exterior wall is prevented from mildewing; the intelligent fresh air control system and the green energy-saving heat-preservation indoor decoration are adopted, and the high-strength integrated composite board is adopted, so that the indoor environment has the effects of fire prevention, mildew prevention, moisture prevention and heat preservation; the invention also adopts the main structure of the prefabricated building, which can save labor force and shorten construction period; adopt intelligent management system to make the building body have energy-conserving and comfortable effect. The general assembly building system provided by the invention has the advantages of being suitable for living, environment-friendly, energy-saving and the like, and meets the requirements of ecological cities.
Description
Technical Field
The invention relates to the relevant field of urban building; in particular to a building composition of an ecological city.
Background
The smart city aims at providing full-time national service, efficient and ordered urban management, open and co-fusion sharing of data, green and open source of economic development and clear network space safety, and promotes deep fusion and iterative evolution of new-generation information technology and urban modernization through system planning, information leading, innovation and innovation, thereby realizing the coordinated development of the state and the city. The ecological smart city is a human living environment which is high in efficiency, harmonious, healthy and sustainable in development and is built by integrating ecological natural environment elements on the basis of smart city construction.
The ecological smart city building system integrates the integration of new building materials and technologies such as an environment-friendly technology, a passive building and green energy-saving building technology, an assembly building technology, a big data technology and the like, and fully embodies the ecological smart city characteristics of ecological integration, environmental friendliness, energy conservation, consumption reduction and big data smart control; the comfort of the living environment of the residents is enhanced, and the health index and the happiness index of the residents are improved.
Disclosure of Invention
In order to overcome the defects of the prior art, the first object of the invention is to provide a building composition of an ecological city; the system can provide an environment-friendly, energy-saving, efficient and livable building, and meets the requirements of ecological space, intensive type and greening in urban construction transformation.
The purpose of the invention can be achieved by adopting the following technical scheme:
a building composition of an ecological city comprises: ecological environment-friendly exterior wall decoration, green energy-saving heat-preservation interior decoration, an intelligent fresh air control system, a steel frame assembly type building main body structure and an intelligent management system;
the ecological environment-friendly outer wall decoration material comprises: the adsorbent is used for resisting bacteria and mildew and adsorbing VOCs (volatile organic compounds), and the catalyst is used for catalyzing nitrogen oxides, VOCs and ozone; an ultra-hydrophilic self-cleaning anti-haze composite film is attached to the outer surface of a transparent outer decorative material in the ecological environment-friendly outer wall decoration;
the green energy-saving heat-insulating indoor decoration comprises an indoor wall surface and/or a ceiling and/or a floor which are/is provided with a high-strength heat-insulating integrated decorative plate; the high-strength heat-insulation integrated decorative plate has the functions of compression resistance, deformation resistance and heat insulation;
intelligence new trend control system includes: indoor heat exchanger, air conditioner module, humidification module, heating module, air supply module, exhaust module, control module, air filtration module, temperature detector, humidity detector and CO2A detector; the temperature detector, the humidity detector, and the CO2The detectors are respectively electrically connected with the signal input ends of the control modules; the heat exchanger, the air conditioning module, the humidifying module, the heating module, the air supply module and the air exhaust module are respectively and electrically connected with the signal output end of the control module; the air filtering module is communicated with the air supply module and is used for filtering air sent into the room from the outside by the air supply module;
the intelligent management system comprises: including lighting control systems and home energy management systems.
Preferably, the catalyst comprises g-C3N4/{001}TiO2Composite visible lightA photocatalyst and/or a g-C3N 4/bismuth-based oxide composite visible light catalyst.
Preferably, the adsorbent is a metal organic framework/polydivinylbenzene complex.
Preferably, the high-strength heat-preservation integrated decorative plate at least comprises an extruded polystyrene plate and a decorative panel which are fixedly stacked with each other; the decorative panel comprises a fire and ice board or a ceramic panel.
Preferably, the high-strength heat-preservation integrated decorative plate is installed according to the following method:
the method comprises the following steps of wall body base layer ash removal treatment, wall body line laying positioning, high-strength heat preservation integrated decorative plate fixing of an inner wall surface, installation of EPE strips in plate gap gaps, and filling of adhesive in plate gaps.
Preferably, the heat exchanger is an air cross counterflow plate heat exchanger.
Preferably, the steel frame fabricated building main body structure includes: longitudinal beams, cross beams, wall panels and floor bearing plates; the transverse beams and the longitudinal beams are fixedly connected to form a frame structure for bearing; the wall panel is fixedly arranged on the side surface of the frame structure to form a wall body; the floor bearing plate is fixedly arranged on the frame structure to form a floor slab; the cross beam and the longitudinal beam are both square steel pipes; the edges of the wall panel and the floor support plate are provided with right-angled strip-shaped grooves; the right-angle strip-shaped groove is used for being embedded with the cross beam or the longitudinal beam, so that the wall panel and the floor bearing plate are respectively and fixedly connected with the longitudinal beam and the cross beam; two adjacent wall panels or two adjacent floor bearing plates are fixedly connected through an inter-plate connecting structure; the wall panels, the floor bearing plates and the cross beams of the upper and lower floors are fixedly connected through the upper and lower floor connecting structure; the wall panel is fixedly connected with the longitudinal beam through the plate beam connecting structure.
Preferably, the inter-board connection structure includes: the wall panel, the steel plate connecting piece and the filling structure; two adjacent wall panels are fixedly connected by adopting a steel plate connecting piece on the right-angle strip-shaped groove of the wall panel, and the concrete connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-cracking mortar layer of the glass fiber net has alkali-resistant property;
the upper and lower floor connecting structure comprises: the building floor comprises wall panels, cross beams, floor support plates, steel plate connecting pieces and filling structures; the wall panel comprises an upper wall plate and a lower wall plate; the upper top end of the lower wallboard is abutted against the lower surface of the cross beam, the right-angle strip-shaped groove below the floor bearing plate is embedded with the upper surface and the inner side surface of the cross beam, and the lower end of the upper wallboard is embedded with the right-angle strip-shaped groove above the floor bearing plate, so that the vertical surface of the right-angle strip-shaped groove of the upper wallboard, the left side surface of the floor bearing plate, the outer side surface of the cross beam and the outer side surface of the lower wallboard form a mounting plane; a steel plate connecting piece is fixedly arranged on the mounting plane; the steel plate connecting piece is respectively and fixedly connected with the upper wallboard, the lower wallboard, the floor support plate and the cross beam; the connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-cracking mortar layer of the glass fiber net has alkali-resistant property;
the plate girder connecting structure includes: the wall panel, the longitudinal beam, the steel plate connecting piece and the filling structure; the wall panel is fixedly connected with the longitudinal beam through a steel plate connecting piece; the connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-crack mortar layer of the glass fiber net has alkali-resistant characteristic.
Preferably, the lighting control system comprises: a memory, a processor, and a computer program, timing module stored on the memory and executable on the processor; the processor realizes the light adjusting method when executing the computer program;
the light adjusting method comprises the following steps:
acquiring a month and a time value currently detected by a timing module;
comparing the acquired month and time values with stored preset values to obtain a first illumination intensity corresponding to the month and a second illumination intensity corresponding to the time value;
calculating according to the first illumination intensity, the second illumination intensity and an illumination calculation formula to obtain the illumination output intensity of the current illumination device;
the illumination calculation formula specifically includes: c ═ a + b)/2;
when the device is in the sleep time, the lighting device is controlled to output a fixed illumination intensity.
Preferably, the home energy management system comprises: the system comprises a memory, a processor, a computer program, a timing module, an important load electric appliance and a controllable load electric appliance, wherein the computer program and the timing module are stored on the memory and can run on the processor;
the processor implementing an energy management method when executing the computer program;
the energy management method comprises the following steps:
acquiring a time value currently detected by a timing module;
comparing the obtained time value with a stored preset value to obtain that the time value correspondingly belongs to a peak time period, a low-peak time period and a normal time period;
when the time value belongs to the peak time period, reducing the operation power of the controllable load electrical appliance or closing the operation of the controllable load electrical appliance, and controlling the important load electrical appliance to operate according to a set value;
when the time value belongs to the valley time period or the ordinary time period, the controllable load electric appliance is operated according to the set value, and the important load electric appliance is controlled to operate according to the set value.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention realizes the environment-friendly intelligent building exterior wall coating by applying the novel exterior wall decorative materialThe industry of (1) is upgraded. The technology realizes the treatment of NOx, VOCs and O3The ecological smart city building system further upgrades the technology, makes full use of environmental climate conditions, and realizes the simultaneous purification of NOx, VOCs and O3And the functions of pollutants are achieved, the aim of industrial upgrading of the environment-friendly intelligent building exterior wall coating is fulfilled, and the method belongs to technical innovation.
2. The building energy-saving technology and the environment-friendly technology are combined, the traditional situation that energy is saved and the environment is protected is changed, and the integration and unification of energy conservation and environment protection are realized. The ecological intelligent building system utilizes environment-friendly intelligent building exterior wall coating, makes full use of environmental climate conditions, realizes the antibiosis and mildew prevention of exterior walls and purifies NOx, VOCs and O3And the like. The interior wall realizes organic compounding by independently researching and designing a high-strength ultrathin heat-insulating material and a decorative integrated plate with waterproof and fireproof functions, the requirement that the heat insulation is superior to the minimum standard is realized, the environment-friendly and energy-saving technology is fused, the low-carbon and environment-friendly targets are realized, and the indoor temperature of the building is 20-26 ℃ all year round; the surface temperature of each surface of the enclosed room is not lower than the indoor temperature of 3 ℃; relative humidity of air: 40% -60%; the indoor air flow rate is less than 0.2 m/s. No condensation and mold growth on the indoor surface. The constructed healthy living environment ensures that the residents are in a healthy and comfortable state in all aspects of work and life, creates a long-term comfortable healthy living environment, and is superior to the three-star standard of the Chinese green building.
3. The combination of the fabricated building, the ecological technology and the green building technology realizes the goal of the ecological smart city. The ecological smart city building system maximizes the labor efficiency of final assembly by using a large-scale assembled steel frame, a prefabricated assembled maintenance light body and an internally-installed building structure, uses a super-amphiphobic efficient visible light catalyst material developed based on a photocatalytic oxidation principle on an outer wall, fully exerts and utilizes ecological natural illumination to realize the functions of antibiosis, mildew prevention and air purification of the outer wall, and realizes the antibiosis, mildew prevention and purification of NOx, VOCs, O and the like of the outer wall3The inner wall has the functions of waiting for pollutants, uses high-strength ultrathin heat-insulating materials and is waterproof,The decoration integrated organic composite material plate with the fireproof function is combined with an energy-saving and low-consumption smart building inner wall decoration integrated process, a long-term comfortable and healthy living environment is created, the fabricated building is combined with an ecological technology and a green building technology, and the ecological smart city target is achieved.
4. The transformation from the construction of the smart city to the construction of the ecological smart city is realized. The smart city aims at providing full-time civil service, efficient and orderly urban management, open and co-fusion and sharing of data, green and open source of economic development and clear network space safety, and promotes the deep fusion and iterative evolution of new-generation information technology and urban modernization through system planning, information leading, innovation and innovation, so that the coordinated development of the country and the city is realized, more emphasis is placed on urban information construction, and the fusion of natural ecological technology and the influence on the whole urban ecological system are lacked. The ecological smart building system carries out ecological fusion on a plurality of novel building materials and technologies such as environment-friendly smart building exterior wall coating, energy-saving comfortable smart building interior decoration materials, energy-saving low-consumption smart building interior wall decoration composite integrated process, a smart building assembly house construction process system, a smart building intelligent settlement system and the like, thereby fusing information construction in smart city construction and natural ecological environment elements.
5. The material can be recycled, the labor is saved, and the construction period is shortened. The ecological integration environment-friendly intelligent building system is characterized in that a building product is split and designed into components and parts which can be prefabricated in a factory, the components and the parts are prefabricated and processed, and the components and the parts are transported to a site for installation.
Drawings
FIG. 1 is a schematic structural diagram of the steel frame assembly type building main body structure;
FIG. 2 is a schematic structural view of the plate-girder connecting structure;
FIG. 3 is a schematic view of the structure of the interplate connection structure of the operation;
FIG. 4 is a schematic structural view of the upper and lower floor connecting structure;
fig. 5 is a schematic view of an assembly structure of the embedded line pipe;
wherein, 1, a beam; 10. a right-angled strip-shaped groove; 2. a stringer; 3. a wall panel; 31. a top wall panel; 32. a lower wallboard; 4. a floor deck; 5. a steel plate connecting piece; 6. filling the structure; 7. embedding a line pipe; 71. PVC straight joint.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1:
a building component of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall decoration, green energy-saving heat preservation interior decoration, intelligent fresh air control system, steel frame assembly type building major structure, intelligent management system.
As a more specific implementationIn this way, the ecological environment-friendly exterior wall decoration material comprises: the adsorbent is used for resisting bacteria and mildew and adsorbing VOCs (volatile organic compounds), and the catalyst is used for catalyzing nitrogen oxides, VOCs and ozone; an ultra-hydrophilic self-cleaning anti-haze composite film is attached to the outer surface of a transparent outer decorative material in the ecological environment-friendly outer wall decoration; the catalyst comprises g-C3N4/{001}TiO2A composite visible light catalyst and/or a g-C3N 4/bismuth-based oxide composite visible light catalyst; the adsorbent is a metal organic framework/polydivinylbenzene composite.
The g to C3N4/{001}TiO2The composite visible light catalyst is prepared by the following method:
(1) preparation of {001} TiO2Powder: adding 2-6 mL of HF solution into 15-30 mL of tetrabutyl titanate (TBOT), stirring to uniformly mix, carrying out hydrothermal reaction, cooling to room temperature after the reaction is finished, washing solid precipitate for 3-5 times by using ethanol and deionized water, drying the obtained solid in an oven at 80-100 ℃, and finally grinding the solid into fine powder to obtain {001} TiO2Powder;
(2)g-C3N4/{001}TiO2preparing a composite photocatalyst: mixing the {001} TiO in the step (1)2Powder with g-C3N4The mixture is transferred into a semi-closed crucible and is placed in a muffle furnace to be calcined under air atmosphere to lead g-C3N4In-situ growth on {001} TiO2Surface to obtain tightly combined g-C of two phases3N4/{001}TiO2A composite visible light catalyst;
stirring at the temperature of 20-35 ℃ for 20-40 min, performing hydrothermal reaction at the temperature of 160-220 ℃ for 18-26 h;
g to C in step (2)3N4The precursor is more than one of urea, melamine, thiourea or dicyanodiamide;
the calcining temperature in the step (2) is 400-650 ℃, the calcining time is 1.5-3 h, and the heating rate is 5-15 ℃/min;
g to C in step (2)3N4/{001}TiO2g-C in composite visible light catalyst3N4The mass content of (A) is 1 wt% -40 wt%.
The g to C3N4/{001}TiO2The catalytic effect and more specific catalytic effect of the composite visible light catalyst are disclosed in patent CN 201510298708.4.
The g-C3N 4/bismuth-based oxide composite visible light photocatalyst is prepared by the following method:
(1) preparation of Bi2O3Powder: mixing 10-13 g Bi (NO)3)3·5H2Dissolving O in 30-40 ml of HNO3Stirring and dissolving in an aqueous solution, then dropwise adding a NaOH solution until the pH value of the solution is 11-13, transferring the yellow suspension into a water bath kettle at 80-100 ℃, stirring for 1.5-2.5 h, washing with deionized water to neutrality, drying the yellow precipitate at 80-100 ℃, and calcining in a muffle furnace at 300-400 ℃ for 2-4 h to obtain Bi2O3Powder; the HNO3The concentration of the aqueous solution is 1-1.5 mol/L; the concentration of the NaOH solution is 10-12 mol/L; the temperature for stirring and dissolving is 25-35 ℃;
(2)g-C3N4preparation of bismuth-based oxide composite photocatalyst: adding Bi described in step (1)2O3Powder and g-C3N4Mixing the precursors, transferring the mixture into a semi-closed alumina crucible, placing the semi-closed alumina crucible in a muffle furnace, and introducing air to calcine the mixture to obtain g-C3N4/bismuth-based oxide composite visible light catalyst.
The g to C3N4The detailed preparation method and the catalytic effect of the bismuth-based oxide composite visible-light-driven photocatalyst are disclosed in patent CN 201410809217.7.
The adsorbent metal organic framework/polydivinylbenzene compound is prepared by the following method:
(1) carrying out ultrasonic dispersion on polydivinylbenzene and metal salt in a solvent at normal temperature to obtain polydivinylbenzene-metal salt mixed solution; the metal salt comprises zinc nitrate hexahydrate, chromium nitrate nonahydrate or copper nitrate trihydrate; the mass ratio of the polydivinylbenzene to the zinc nitrate hexahydrate is 1:1.3-5.2, the mass ratio of the polydivinylbenzene to the chromium nitrate nonahydrate is 1:1.13-5.65, and the mass ratio of the polydivinylbenzene to the copper nitrate trihydrate is 1: 0.8-1.5;
(2) carrying out ultrasonic dispersion on polydivinylbenzene and an organic ligand in a solvent at normal temperature to obtain an organic ligand-polydivinylbenzene mixed solution; the organic ligand is 2-methylimidazole, terephthalic acid or trimesic acid; the mass ratio of the polydivinylbenzene to the 2-methylimidazole is 1:0.72-5.00, and the mass ratio of the polydivinylbenzene to the terephthalic acid is 1: 0.47-2.35, wherein the mass ratio of the polydivinylbenzene to the trimesic acid is 1: 0.3-1.0;
(3) and (2) rapidly mixing the polydivinylbenzene-metal salt mixed solution with the organic ligand-polydivinylbenzene mixed solution, stirring under an ultrasonic condition to obtain solid powder, washing with a solvent, and drying to obtain the VOCs adsorbent of the metal organic framework/polydivinylbenzene compound.
The more specific preparation method and adsorption effect of the adsorbent metal organic framework/polydivinylbenzene compound are disclosed in patent CN201610855441.9,3002
The super-hydrophilic self-cleaning anti-haze composite film has a double-layer structure and comprises a bottom layer film and a surface layer film, wherein the bottom layer film is Bi modified by Cu2O3The surface layer film is mesoporous SiO2A film; the molar ratio of Cu to Bi in the bottom layer film is n (Cu) and n (Bi) is 3-7%;
the preparation method of the composite film comprises the following steps:
(1) preparing a Cu modified Bi2O3 film;
(1.1) 5-7.5g of bismuth nitrate pentahydrate (Bi (NO)3)3·5H2O) is dissolved in 4.2-6.3mLHNO3Adding 2-3g citric acid, 4-6mL triton X-100, 2-3mL polyethylene glycol 200 and 10-15mL acetone, stirring for 5-6h, and adding copper sulfate pentahydrate (CuSO)4·5H2O), and then stirring for 2-3h to obtain Cu-Bi2O3Sol;
(1.2) cleaning a common glass substratePost-baking the Cu-Bi obtained in the step (1.1)2O3Forming a film on the cleaned common glass substrate by using a dipping and pulling method or a rotary coating method, and drying in an electric heating constant-temperature air blast drying oven to obtain a precursor film a;
(1.3) introducing air to calcine the precursor film a for 4-5 h at the temperature of 450-550 ℃ to obtain Cu-Bi2O3A film;
(2) preparation of SiO2/Cu-Bi2O3Layering a composite film;
(2.1) dissolving Tetraethoxysilane (TEOS) in absolute ethyl alcohol (EtOH), then dropwise adding the mixture into the mixed solution of polyoxyethylene (4) ether lauryl alcohol and hydrochloric acid to obtain mixed solution of reactants, and stirring the mixed solution in a heat collection type constant-temperature heating magnetic stirrer to obtain a sol-gel precursor, namely SiO2Sol;
(2.2) adopting a dip-coating method or a spin-coating method to prepare the SiO of step (2.1)2Sol coated with Cu-Bi2O3Coating a film on common glass of the film, and drying in an electric heating constant-temperature blast drying oven to obtain a precursor film b;
(2.3) introducing air to calcine the precursor film b for 4-5 h at the temperature of 450-550 ℃ to obtain SiO2/Cu-Bi2O3The layered composite film is an ultra-hydrophilic self-cleaning antifogging composite film.
The self-cleaning performance detection and the specific preparation method of the composite membrane are disclosed in patent CN 201410304219.0.
Example 2
A building component of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall decoration, green energy-saving heat preservation interior decoration, intelligent fresh air control system, steel frame assembly type building major structure, intelligent management system.
As a more specific embodiment, the green energy-saving heat-preservation indoor decoration comprises an indoor wall surface and/or a ceiling and/or a floor which are provided with high-strength heat-preservation integrated decoration plates; high strength heat preservation integrative decorative board has resistance to compression, anti deformation, heat retaining function. Used for inner wall, outer wall, roof, floor plate; the inner side of the outer wall is provided with a functional product for heat preservation, heat insulation and decoration, so that the construction is simple and efficient; the product has the advantages that:
the XPS compression strength is not less than 1000kpa, the bearing capacity is strong, and uneven settlement is not easy to generate.
2, the XPS thermal conductivity coefficient is less than or equal to 0.035W/(K.M), and the thermal insulation performance is excellent.
3. The product has extremely low overall water absorption rate, stain resistance of the facing material, no water absorption of the heat-insulating material, mildew resistance, water resistance, moth resistance and the like.
4. Compared with the traditional heat-insulating decorative ceramic products, the product has strong impact resistance and is not easy to break.
5. The decoration effect is diversified and customizable so as to meet the individual market demand.
6. The construction process is simple, the construction period is shortened, the cost is reduced, and the operation is dry.
The high-strength heat-preservation integrated decorative plate at least comprises extruded polystyrene plates and a decorative panel which are mutually laminated and fixed; the decorative panel comprises a fire and ice board or a ceramic panel.
The extruded polystyrene sheets of this example were prepared from extruded polystyrene foam and had the properties required in Table 1 below.
TABLE 1 Performance of extruded polystyrene foams
The high-strength heat-insulation integrated decorative plate is installed according to the following method:
the method comprises the following steps of wall body base layer ash removal treatment, wall body line laying positioning, high-strength heat preservation integrated decorative plate fixing of an inner wall surface, installation of EPE strips in plate gap gaps, and filling of adhesive in plate gaps.
Example 3
A building component of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall decoration, green energy-saving heat preservation interior decoration, intelligent fresh air control system, steel frame assembly type building major structure, intelligent management system.
"Passive building" refers to an ecological building that requires substantially no active energy supply. By fully utilizing various renewable energy sources and through a building outer wall with high heat insulation, sound insulation and strong sealing performance, the primary energy consumed by annual heating is not more than 15 kilowatts/square meter of house, but because ventilation and energy loss are needed, a passive house needs a set of equipment with both passive ventilation and air exchange functions and active cooling, heating and humidity control functions.
The fresh air exchanging device exchanges heat between indoor exhaust air and outdoor fresh air in the heat exchanger by air cross countercurrent plate type heat exchangers through air exhaust equipment and atmospheric pressure difference of use places according to the requirements of rooms, and therefore energy consumption is reduced. The air pipe type air conditioner produces cold air or hot air of the air conditioner according to the Carnot circulation principle, and then the cold air or the hot air is sent to each terminal device through the air supply device, so that the indoor temperature is adjusted. Due to the difference between the seasonality and the comfort requirements of users, the humidity in the room needs to be adjusted timely.
The passive house belongs to a building with high heat insulation, sound insulation and strong sealing performance, and people living in the passive house have breathing requirements, so fresh outdoor air needs to be supplemented to the indoor space at proper time.
If an intelligent management system can be provided, the requirements of ventilation of a passive house can be met, temperature and humidity regulation can be provided, different requirements of users can be met, and the intelligent management system is of great benefit and importance.
As a more specific embodiment, the intelligent fresh air control system comprises: indoor heat exchanger, air conditioner module, humidification module, heating module, air supply module, exhaust module, control module, air filtration module, temperature detector, humidity detector and CO2A detector; the temperature detector, the humidity detector, and the CO2The detectors are respectively electrically connected with the signal input ends of the control modules; the heat exchanger, the air conditioning module, the humidifying module, the heating module, the air supply module and the air exhaust module are respectively and electrically connected with the signal output end of the control module; the air filtering module is communicated with the air supply module and is used for filtering air sent into the room from the outside by the air supply module. The heat exchanger is an air cross countercurrent plate heat exchanger.
When the temperature detector detects that the indoor temperature exceeds the set range of a user, the control module sends an instruction to start the air conditioning module and the air supply module to carry out heating or refrigerating operation, and when the temperature detector detects that the indoor temperature reaches a set value, the air conditioning module and the air supply module are closed;
when the humidity detector detects that the indoor humidity exceeds the set range of the user, the control module sends an instruction to start the air conditioning module/heating module (as required) and the air supply module to perform humidification or dehumidification and temperature regulation, and when the humidity detector detects that the indoor humidity reaches a set value, the operation unit is closed.
When CO is present2The detector detects the CO in the room2When the concentration exceeds the set range of the user, the control module sends an instruction, valves (fresh air valve and exhaust valve) in the fresh air exchange device are opened firstly to start the exhaust module and the air supply module, fresh air heat exchange is carried out, processed fresh air and indoor return air are mixed and then are sent to each required indoor space through the air supply module, and when the concentration exceeds the set range of the user, the CO is sent out2When the detection device detects that the indoor temperature reaches a set value, the air exhaust module, the air exhaust valve, the fresh air valve and the air supply module are closed in sequence.
Example 4
A building component of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall decoration, green energy-saving heat preservation interior decoration, intelligent fresh air control system, steel frame assembly type building major structure, intelligent management system.
As shown in fig. 1 to 5, the steel frame fabricated building main body structure includes: longitudinal beams 2, cross beams 1, wall panels 3 and floor bearing plates 4; the cross beam 1 and the longitudinal beam 2 are fixedly connected to form a frame structure; the wall panel 3 is fixedly arranged on the side surface of the frame structure to form a wall body; the floor bearing plate 4 is fixedly arranged on the frame structure to form a floor slab; the cross beam 1 and the longitudinal beam 2 are both square steel pipes; the edges of the wall panel 3 and the floor support plate 4 are provided with right-angled strip-shaped grooves 10; the right-angle strip-shaped groove 10 is used for being embedded with the cross beam 1 or the longitudinal beam 2, so that the wall panel 3 and the floor support plate 4 are fixedly connected with the longitudinal beam 2 and the cross beam 1 respectively; the two adjacent wall panels 3 or the two adjacent floor bearing plates 4 are fixedly connected through an inter-plate connecting structure, only the connection assembly relationship between the wall panels 3 is shown in fig. 3, and the equipment relationship between the floor bearing plates 4 is not shown, and the principle is the same, so the two adjacent wall panels 3 or the two adjacent floor bearing plates 4 are not shown in the drawing; the wall panels 3 of the upper and lower floors, the floor support plate 4 and the beam 1 are fixedly connected through a connecting structure of the upper and lower floors; the wall panel 3 is fixedly connected with the longitudinal beam 2 through a plate beam connecting structure.
The inter-board connection structure includes: the wall panel 3, the steel plate connecting piece 5 and the filling structure 6; two adjacent wall panels 3 are fixedly connected by adopting a steel plate connecting piece 5 on a right-angle strip-shaped groove 10 of the wall panel 3, and the concrete connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure 6 is arranged on the upper surface of the steel plate connecting piece 5 and is used for filling a groove of an installation site; the filling structure 6 comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-crack mortar layer of the glass fiber net has alkali-resistant characteristic.
The upper and lower floor connecting structure comprises: the building floor comprises wall panels 3, cross beams 1, floor bearing plates 4, steel plate connectors 5 and filling structures 6; the wall panel 3 comprises an upper wall plate 31 and a lower wall plate 32; the upper top end of the lower wallboard 32 is abutted against the lower surface of the cross beam 1, the right-angle strip-shaped groove 10 below the floor support plate 4 is embedded with the upper surface and the inner side surface of the cross beam 1, and the lower end of the upper wallboard 31 is embedded with the right-angle strip-shaped groove 10 above the floor support plate 4, so that the vertical surface of the right-angle strip-shaped groove 10 of the upper wallboard 31, the left side surface of the floor support plate 4, the outer side surface of the cross beam 1 and the outer side surface of the lower wallboard 32 form a mounting plane; a steel plate connecting piece 5 is fixedly arranged on the mounting plane; the steel plate connecting piece 5 is respectively fixedly connected with the upper wall plate 31, the lower wall plate 32, the floor bearing plate 4 and the cross beam 1; the connection mode comprises one or more of welding, riveting and bolt fixing connection. The filling structure 6 is arranged on the upper surface of the steel plate connecting piece 5 and is used for filling a groove of an installation site; the filling structure 6 comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-crack mortar layer of the glass fiber net has alkali-resistant characteristic.
The plate girder connecting structure includes: the wall panel 3, the longitudinal beam 2, the steel plate connecting piece 5 and the filling structure 6; the wall panel 3 is fixedly connected with the longitudinal beam 2 through a steel plate connecting piece 5; the connection mode comprises one or more of welding, riveting and bolt fixing connection. The filling structure 6 is arranged on the upper surface of the steel plate connecting piece and is used for filling a groove of an installation site; the filling structure 6 comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-crack mortar layer of the glass fiber net has alkali-resistant characteristic.
Building carrier plate 4 or shingle nail 3 in be provided with pre-buried spool 7, pre-buried spool 7 between adjacent shingle nail 3 and/or the building carrier plate 4 communicates through PVC straight joint 71.
In this embodiment, the shingle, the floor deck, the longitudinal beams, and the cross beams can be produced in a factory according to different design schemes. Because the wall panel and the floor support plate adopt specially-made high-performance light concrete as filling core materials, in the preferred embodiment, the wall panel is a JHZH plate, and the transverse beam 1 and the longitudinal beam 2 are fixedly connected to form a frame structure which is a JHZH main steel structure. All components are independent individuals and are factory prefabricated products. The device has the characteristics of convenience in installation and high efficiency. The JHZH is a geometric smart city science and technology (Guangzhou) company; more specifically, the wall panel and the floor support plate are both steel structure reinforced lightweight concrete PC members, and can be typeset and split according to different design schemes; therefore, the building envelope has the performances of water resistance, moisture resistance, sound insulation, noise reduction, heat preservation and heat insulation. The scheme of the embodiment can realize the assembly rate of the main structure and the inner and outer enclosing structures of more than 95 percent, and can meet the policy requirements of various provinces and urban areas in China on the assembly type buildings. Simultaneously this system can realize the integration and the batch production of inside and outside enclosure wall body and water and electricity pipe network, has avoided the traditional process flow of on-the-spot fluting stringing, has promoted on-the-spot construction speed, ensures the green environmental protection of on-the-spot construction, and the natural environment of protection that can furthest lets each farm house can both stand silently in the green water hills.
Example 5
A building component of an ecological city; the method comprises the following steps: ecological environmental protection exterior wall decoration, green energy-saving heat preservation interior decoration, intelligent fresh air control system, steel frame assembly type building major structure, intelligent management system. The intelligent management system comprises: including lighting control systems and home energy management systems.
Specifically, the lighting control system includes: lighting controllers, lighting devices; and the signal output end of the illumination controller is electrically connected with the illumination device and is used for controlling the luminous intensity of the illumination device.
The lighting controller comprises a processor, a storage medium, and a timing module;
a method of dimming lighting, comprising:
acquiring a month and a time value currently detected by a timing module;
comparing the acquired month and time values with stored preset values to obtain a first illumination intensity corresponding to the month and a second illumination intensity corresponding to the time value;
and calculating to obtain the illumination output intensity of the current illumination device according to the first illumination intensity, the second illumination intensity and an illumination calculation formula.
The illumination calculation formula specifically includes: c ═ a + b)/2;
when the device is in the sleep time, the lighting device is controlled to output a fixed illumination intensity.
Specifically, c in the illumination calculation formula is illumination output intensity; a is a first illumination intensity; b is a second illumination output intensity; more specifically, the first illumination intensity is a preset value of the month illumination intensity; the second illumination intensity is preset illumination intensity at every moment; the design is mainly because of the orientation of the house and other reasons, in each month or season, the lighting of the house can be influenced due to the difference of the solar altitude angles, and the lighting output value with the same intensity can cause energy waste and discomfort for people due to the difference of the lighting intensity; therefore, the first illumination intensity can be set according to the change of the house lighting in different months, and a specific month can be set with a preset value every month or a preset value every day, without specific time interval, with a cycle period every year; in a similar way, the lighting of the house is different at each moment every day; in order to effectively save energy and provide comfortable illumination, a second illumination value corresponding to a time value is set, specifically, the time may be a preset value corresponding to every minute or every ten minutes or every hour, no specific time interval is limited, and 24 hours per day is taken as a cycle period. The values of a and b are designed to jointly determine the intensity of indoor illumination, so that a comfortable environment and an energy-saving effect are obtained. The values a and b can be set to be relatively high for the preset value in the time period with good lighting, so that when the ambient light is strong, the indoor light is also strong, the change of the light intensity is small when people go from the outdoor to the indoor, and the effects of visual deterioration, dizziness and the like in the time period when people just enter the room are not easy to cause discomfort or are difficult to cause; the setting is suitable for the environment needing frequent walking switching indoors and outdoors; the preset value opposite to the ambient light intensity can be set; the principle is that the illumination intensity of the illuminating device is reduced when the lighting is good, so as to achieve the purpose of energy conservation; this arrangement is suitable for scenes that are in an indoor environment for a long period of time. The sleep time is a fixed value preset according to the daily sleep rest time value of a user, so that the discomfort caused by over-strong illumination due to the fact that the lamp is turned on in the sleep time period is reduced, and the function of reminding the user of entering the rest time period is achieved.
The home energy management system includes: the system comprises a memory, a processor, a computer program, a timing module, an important load electric appliance and a controllable load electric appliance, wherein the computer program and the timing module are stored on the memory and can run on the processor;
the processor implementing an energy management method when executing the computer program;
the energy management method comprises the following steps:
acquiring a time value currently detected by a timing module;
comparing the obtained time value with a stored preset value to obtain that the time value correspondingly belongs to a peak time period, a low-peak time period and a normal time period;
when the time value belongs to the peak time period, reducing the operation power of the controllable load electrical appliance or closing the operation of the controllable load electrical appliance, and controlling the important load electrical appliance to operate according to a set value;
when the time value belongs to the valley time period or the ordinary time period, the controllable load electric appliance is operated according to the set value, and the important load electric appliance is controlled to operate according to the set value.
The controllable load electrical appliance generally refers to high-power non-emergency electricity-consuming equipment or electricity-consuming sockets which can delay electricity consumption, such as a heat-preservation electric water heater, a charging automobile and the like; the important load electrical appliances refer to electrical appliances such as a lighting device, a television and the like which can not be turned off at will or used in a delayed mode. By the setting, the peak time of power utilization can be effectively avoided; the peak time is 9: 00-12: 00, 17: 00-22: 00; the flat period is: 8: 00-9: 00, 12: 00-17: 00, 22: 00-23: 00; the low valley period is: 23: 00-8: 00 of the next day. The setting values described in this embodiment refer to setting values in use. Through the family energy management system, can effectual reduction power cost, reduced the power generation pressure and the waste of the power plant of low ebb period simultaneously.
Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (10)
1. A building component of an ecological city; it is characterized by comprising: ecological environment-friendly exterior wall decoration, green energy-saving heat-preservation interior decoration, an intelligent fresh air control system, a steel frame assembly type building main body structure and an intelligent management system;
the ecological environment-friendly outer wall decoration material comprises: the adsorbent is used for resisting bacteria and mildew and adsorbing VOCs (volatile organic compounds), and the catalyst is used for catalyzing nitrogen oxides, VOCs and ozone; an ultra-hydrophilic self-cleaning anti-haze composite film is attached to the outer surface of a transparent outer decorative material in the ecological environment-friendly outer wall decoration;
the green energy-saving heat-insulating indoor decoration comprises an indoor wall surface and/or a ceiling and/or a floor which are/is provided with a high-strength heat-insulating integrated decorative plate; the high-strength heat-insulation integrated decorative plate has the functions of compression resistance, deformation resistance, heat insulation and moisture prevention;
intelligence new trend control system includes: indoor heat exchanger, air conditioner module, humidification module, heating module, air supply module, exhaust module, control module, air filtration module, temperature detector, humidity detector and CO2A detector; the temperature detector, the humidity detector, and the CO2The detectors are respectively electrically connected with the signal input ends of the control modules; the heat exchanger, the air conditioning module, the humidifying module, the heating module, the air supply module and the air exhaust module are respectively and electrically connected with the signal output end of the control module; the air filtering module is communicated with the air supply module and is used for filtering air sent into the room from the outside by the air supply module;
the intelligent management system comprises: including lighting control systems and home energy management systems.
2. The building composition of an ecological city according to claim 1, characterized in that: the catalyst comprises g-C3N4/{001}TiO2A composite visible light catalyst and/or a g-C3N 4/bismuth-series oxide composite visible light catalyst.
3. The building composition of an ecological city according to claim 1, characterized in that: the adsorbent is a metal organic framework/polydivinylbenzene composite.
4. The building composition of an ecological city according to claim 1, characterized in that: the high-strength heat-preservation integrated decorative plate at least comprises extruded polystyrene plates and a decorative panel which are mutually laminated and fixed; the decorative panel comprises a fire and ice board or a ceramic panel.
5. The building composition of an ecological city according to claim 1, characterized in that: the high-strength heat-insulation integrated decorative plate is installed according to the following method:
the method comprises the following steps of wall body base layer ash removal treatment, wall body line laying positioning, high-strength heat preservation integrated decorative plate fixing of an inner wall surface, installation of EPE strips in plate gap gaps, and filling of adhesive in plate gaps.
6. The building composition of an ecological city according to claim 1, characterized in that: the heat exchanger is an air cross countercurrent plate heat exchanger.
7. The building composition of an ecological city according to claim 1, characterized in that: the steel frame fabricated building main body structure includes: longitudinal beams, cross beams, wall panels and floor bearing plates; the transverse beams and the longitudinal beams are fixedly connected to form a frame structure for bearing; the wall panel is fixedly arranged on the side surface of the frame structure to form a wall body; the floor bearing plate is fixedly arranged on the frame structure to form a floor slab; the cross beam and the longitudinal beam are both square steel pipes; the edges of the wall panel and the floor support plate are provided with right-angled strip-shaped grooves; the right-angle strip-shaped groove is used for being embedded with the cross beam or the longitudinal beam, so that the wall panel and the floor bearing plate are respectively and fixedly connected with the longitudinal beam and the cross beam; two adjacent wall panels or two adjacent floor bearing plates are fixedly connected through an inter-plate connecting structure; the wall panels, the floor bearing plates and the cross beams of the upper and lower floors are fixedly connected through the upper and lower floor connecting structure; the wall panel is fixedly connected with the longitudinal beam through the plate beam connecting structure.
8. The building composition of an ecological city according to claim 7, characterized in that: the inter-board connection structure includes: the wall panel, the steel plate connecting piece and the filling structure; two adjacent wall panels are fixedly connected by adopting a steel plate connecting piece on the right-angle strip-shaped groove of the wall panel, and the concrete connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-cracking mortar layer of the glass fiber net has alkali-resistant property;
the upper and lower floor connecting structure comprises: the building floor comprises wall panels, cross beams, floor support plates, steel plate connecting pieces and filling structures; the wall panel comprises an upper wall plate and a lower wall plate; the upper top end of the lower wallboard is abutted against the lower surface of the cross beam, the right-angle strip-shaped groove below the floor bearing plate is embedded with the upper surface and the inner side surface of the cross beam, and the lower end of the upper wallboard is embedded with the right-angle strip-shaped groove above the floor bearing plate, so that the vertical surface of the right-angle strip-shaped groove of the upper wallboard, the left side surface of the floor bearing plate, the outer side surface of the cross beam and the outer side surface of the lower wallboard form a mounting plane; a steel plate connecting piece is fixedly arranged on the mounting plane; the steel plate connecting piece is respectively and fixedly connected with the upper wallboard, the lower wallboard, the floor support plate and the cross beam; the connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-cracking mortar layer of the glass fiber net has alkali-resistant property;
the plate girder connecting structure includes: the wall panel, the longitudinal beam, the steel plate connecting piece and the filling structure; the wall panel is fixedly connected with the longitudinal beam through a steel plate connecting piece; the connection mode comprises one or more of welding, riveting and bolt fixing connection; the filling structure is arranged on the upper surface of the steel plate connecting piece and used for filling the groove of the mounting site; the filling structure comprises a butyl rubber waterproof and anticorrosive adhesive tape, an extruded sheet and a glass fiber mesh anti-cracking mortar layer which are sequentially filled from inside to outside; the extruded sheet has flame retardant properties; the anti-crack mortar layer of the glass fiber net has alkali-resistant characteristic.
9. The building composition of an ecological city according to claim 1, characterized in that: the lighting control system includes: a memory, a processor, and a computer program, timing module stored on the memory and executable on the processor; the processor realizes the light adjusting method when executing the computer program;
the light adjusting method comprises the following steps:
acquiring a month and a time value currently detected by a timing module;
comparing the acquired month and time values with stored preset values to obtain a first illumination intensity corresponding to the month and a second illumination intensity corresponding to the time value;
calculating according to the first illumination intensity, the second illumination intensity and an illumination calculation formula to obtain the illumination output intensity of the current illumination device;
the illumination calculation formula specifically includes: c ═ a + b)/2;
when the device is in the sleep time, the lighting device is controlled to output a fixed illumination intensity.
10. The building composition of an ecological city according to claim 1, characterized in that: the home energy management system includes: the system comprises a memory, a processor, a computer program, a timing module, an important load electric appliance and a controllable load electric appliance, wherein the computer program and the timing module are stored on the memory and can run on the processor;
the processor implementing an energy management method when executing the computer program;
the energy management method comprises the following steps:
acquiring a time value currently detected by a timing module;
comparing the obtained time value with a stored preset value to obtain that the time value correspondingly belongs to a peak time period, a low-peak time period and a normal time period;
when the time value belongs to the peak time period, reducing the operation power of the controllable load electrical appliance or closing the operation of the controllable load electrical appliance, and controlling the important load electrical appliance to operate according to a set value;
when the time value belongs to the valley time period or the ordinary time period, the controllable load electric appliance is operated according to the set value, and the important load electric appliance is controlled to operate according to the set value.
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