WO2021089028A1 - Concrete prefabricated floor slab with built-in energy storage tank - Google Patents
Concrete prefabricated floor slab with built-in energy storage tank Download PDFInfo
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- WO2021089028A1 WO2021089028A1 PCT/CN2020/127309 CN2020127309W WO2021089028A1 WO 2021089028 A1 WO2021089028 A1 WO 2021089028A1 CN 2020127309 W CN2020127309 W CN 2020127309W WO 2021089028 A1 WO2021089028 A1 WO 2021089028A1
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- WIPO (PCT)
- Prior art keywords
- energy storage
- tank
- built
- storage tank
- floor slab
- Prior art date
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 213
- 239000004567 concrete Substances 0.000 title claims abstract description 120
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 239000004568 cement Substances 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract 4
- 229910000831 Steel Inorganic materials 0.000 claims description 53
- 239000010959 steel Substances 0.000 claims description 53
- 239000011178 precast concrete Substances 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 3
- 239000011152 fibreglass Substances 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 3
- 230000002787 reinforcement Effects 0.000 abstract 2
- 230000008602 contraction Effects 0.000 abstract 1
- 238000009415 formwork Methods 0.000 abstract 1
- 239000011440 grout Substances 0.000 abstract 1
- 239000004566 building material Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
Definitions
- the invention relates to a building material for buildings, in particular to a concrete prefabricated floor slab with a built-in energy storage tank.
- the invention provides an energy storage function, fire extinguishing performance, high strength, thermal insulation performance, flame retardant performance and good physical and chemical properties such as anti-aging, save concrete and steel, can improve the overall strength of the building, and increase its seismic resistance.
- This kind of concrete prefabricated floor slab with built-in energy storage tank For indoors, the prefabricated concrete floor slab with built-in energy storage tank can reduce indoor temperature fluctuations and keep the indoor temperature in a relatively reasonable and constant temperature range. For cooling or heating, the indoor temperature does not change drastically due to the on-off of the heat source or the cold source, which makes people feel more comfortable.
- the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank.
- the energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body.
- a pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
- the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank.
- the energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body.
- a pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
- a concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
- the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank.
- the energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body.
- a pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
- the edges of the prefabricated concrete floor slab with the built-in energy storage tank are successively provided with longitudinally inserted concrete male and female mortises and tenons.
- a concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
- the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank.
- the energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body.
- a pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
- the edges of the prefabricated concrete floor slab with built-in energy storage tanks are successively provided with longitudinally inserted concrete male and female mortises and tenons.
- a concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. Its characteristic is: the concrete prefabricated floor slab with built-in energy storage tank is made of concrete, steel bar, energy storage tank, and concrete. The steel bar net frame with the energy storage tank is placed in a prefabricated mold, and the concrete is preformed after pouring. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
- the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank.
- the energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body.
- a pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
- the edges of the prefabricated concrete floor slab with the built-in energy storage tank are successively provided with longitudinally inserted concrete half-inserted male and female mortises and tenons.
- the utility model relates to a concrete prefabricated floor slab with a built-in energy storage tank.
- the energy storage tank includes a metal tank, a glass tank, a plastic tank, and a glass steel tank.
- the end cover of the energy storage tank pressure relief safety valve includes snap-on packaging, welding packaging, and screw cap packaging.
- a prefabricated concrete floor slab with a built-in energy storage tank the steel bars of which are either strip-shaped steel bars, or steel bars meshed by lashing or welding.
- the prefabricated concrete floor slab of the invention has high strength, good heat preservation performance, anti-aging, saves concrete and steel, and has energy storage function and fire extinguishing function. It can improve the overall strength of the building, increase its resistance to wind and earthquakes, and fully tap the application value of large amounts of waste in rural areas to protect the natural environment.
- Figure 1 is a main cross-sectional view of a precast concrete floor slab with a built-in energy storage tank according to the present invention
- Figure 2 is a top sectional view of a prefabricated concrete floor with built-in energy storage tanks according to the present invention
- Figure 3 is a side sectional view of a precast concrete floor slab with a built-in energy storage tank according to the present invention
- Figure 4 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention
- Figure 5 is a top sectional view of a precast concrete floor slab with built-in energy storage tanks according to the present invention.
- Figure 6 is a side sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention
- Figure 7 is a main cross-sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention.
- Figure 9 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention.
- Figure 10 is a top sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention.
- Figure 11 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention.
- Figure 12 is a top sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention.
- Figure 13 is a main cross-sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention.
- Figure 14 is a top view of a precast concrete floor with a built-in energy storage tank according to the present invention.
- Figure 1, Figure 2, and Figure 3 constitute the first embodiment
- a prefabricated concrete floor slab with a built-in energy storage tank is provided with corrugated steel plates 6 at the bottom, and the others are equivalent to the first embodiment.
- the third embodiment shows: a prefabricated concrete floor with a built-in energy storage tank is provided with male and female mortises 8 and 9 on both sides, and the others are equivalent to the first embodiment.
- the fourth embodiment shows: a concrete precast floor slab with a built-in energy storage tank is provided with corrugated steel plates 6 at the bottom, and male and female mortises 8 and 9 are provided on both sides.
- the others are equivalent to the first embodiment.
- the fifth embodiment shows: a prefabricated concrete floor with a built-in energy storage tank is provided with a semi-male mortise 11 and a semi-female mortise 12 on both sides, and the others are equivalent to the first embodiment.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Disclosed is a concrete prefabricated floor slab with a built-in energy storage tank, the concrete prefabricated floor slab comprising concrete, reinforcing steel bars and connecting members. The reinforcing steel bars, and a reinforcement mesh frame integrated with an energy storage tank are placed in a prefabricated formwork, and then the concrete is poured for prefabricated forming. The two opposite ends of the concrete prefabricated floor slab with a built-in energy storage tank are provided with reinforcement heads, which are used for connection with other reinforcing steel bars, for connection with other structures. Concrete pouring is used for improving the strength. The energy storage tank is a tubular tank body with both ends being sealed and filled with an energy storage liquid, and the tubular tank body is provided with a pipe port for filling the energy storage liquid and gas. The energy storage tank is internally provided with an expansion space for thermal expansion and cold contraction of the energy storage liquid, and the energy storage tank is filled with gas higher than the atmospheric pressure, such that the energy storage tank forms a rigid body. A filling pipe opening of the energy storage tank is provided with a pressure relief safety valve, with an opening of the pressure relief safety valve facing downwards and being sealed with cement grout. When there is a fire, the energy storage liquid in the energy storage tank is vaporized at a high temperature to generate high vapor pressure, such that the pressure relief safety valve is opened to perform spray fire-extinguishing for an indoor fire.
Description
本发明涉及一种用于建筑物的建筑材料，具体地说是一种内置有蓄能罐的混凝土预制楼板。 The invention relates to a building material for buildings, in particular to a concrete prefabricated floor slab with a built-in energy storage tank.
随着社会的发展和人民生活水平的日益提高，城乡建筑规模也越来越大，但目前建筑技术及建材建筑的建筑物自身温度调节蓄能性能差，节能效果不好，消耗大量能源，与我国的能源供应不相匹配。因此，我国十二五规划出台了建筑物节能的硬性指标。为了解决上述问题实现通过能源调控节约能源，提高建材强度，并实现建筑物自身灭火功能，发明了此功能性建材。With the development of society and the improvement of people’s living standards, the scale of urban and rural buildings has become larger and larger. However, the current building technology and building materials have poor temperature regulation and energy storage performance, poor energy-saving effects, and consume a lot of energy. my country's energy supply does not match. Therefore, my country's Twelfth Five-Year Plan has issued rigid indicators for building energy conservation. In order to solve the above problems, realize energy saving through energy regulation, improve the strength of building materials, and realize the fire-fighting function of the building itself, this functional building material was invented.
本发明提供了一种具有蓄能功能，灭火性能，强度高，保温性能，阻燃性能及抗老化等理化性能好，节省混凝土、钢材，能提高建筑物的整体强度，增加其抗震能力的一种内置有蓄能罐的混凝土预制楼板。对于室内来讲，内置有蓄能罐的混凝土预制楼板可以减少室内温度波动，使室内温度始终保持在一个比较合理恒定的温度范围。对于制冷或者采暖来讲，并不因热源或冷源的开停，而使室内温度产生剧烈的变化，这样会让人感到更加舒适。The invention provides an energy storage function, fire extinguishing performance, high strength, thermal insulation performance, flame retardant performance and good physical and chemical properties such as anti-aging, save concrete and steel, can improve the overall strength of the building, and increase its seismic resistance. This kind of concrete prefabricated floor slab with built-in energy storage tank. For indoors, the prefabricated concrete floor slab with built-in energy storage tank can reduce indoor temperature fluctuations and keep the indoor temperature in a relatively reasonable and constant temperature range. For cooling or heating, the indoor temperature does not change drastically due to the on-off of the heat source or the cold source, which makes people feel more comfortable.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。 A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tank is formed by placing steel bars and a steel grid composite with the energy storage tank in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。内置蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire. The edges of the prefabricated concrete floor slab with the built-in energy storage tank are successively provided with longitudinally inserted concrete male and female mortises and tenons.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire. The edges of the prefabricated concrete floor slab with built-in energy storage tanks are successively provided with longitudinally inserted concrete male and female mortises and tenons.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板，由混凝土、钢筋、蓄能罐、混凝土。复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. Its characteristic is: the concrete prefabricated floor slab with built-in energy storage tank is made of concrete, steel bar, energy storage tank, and concrete. The steel bar net frame with the energy storage tank is placed in a prefabricated mold, and the concrete is preformed after pouring. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的半插式混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire. The edges of the prefabricated concrete floor slab with the built-in energy storage tank are successively provided with longitudinally inserted semi-inserted concrete male and female mortises and tenons.
一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件。其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形。内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。A concrete prefabricated floor slab with a built-in energy storage tank includes concrete, steel bars and connectors. It is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a steel mesh frame with composite energy storage tanks in a prefabricated mold, and then pouring concrete into a prefabricated shape. The opposite ends of the prefabricated concrete floor slab with built-in energy storage tanks are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口。蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体。蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭。当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土半插式阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and a nozzle for charging the energy storage liquid and gas is provided on the tubular tank. The energy storage tank leaves an expansion space where the energy storage liquid expands and contracts with heat, and the energy storage tank is filled with gas above atmospheric pressure, so that the energy storage tank forms a rigid body. A pressure relief safety valve is arranged on the filling pipe port of the energy storage tank, and the opening of the pressure relief safety valve faces downward and is closed by thin cement. When a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, open the pressure relief valve, and implement sprinkler extinguishment of the indoor fire. The edges of the prefabricated concrete floor slab with the built-in energy storage tank are successively provided with longitudinally inserted concrete half-inserted male and female mortises and tenons.
一种内置有蓄能罐的混凝土预制楼板，其蓄能罐包括金属罐、玻璃罐、塑胶罐、玻璃钢罐。蓄能罐泄压安全阀端盖包括扣合封装、焊接封装、旋盖封装。The utility model relates to a concrete prefabricated floor slab with a built-in energy storage tank. The energy storage tank includes a metal tank, a glass tank, a plastic tank, and a glass steel tank. The end cover of the energy storage tank pressure relief safety valve includes snap-on packaging, welding packaging, and screw cap packaging.
一种内置有蓄能罐的混凝土预制楼板，其蓄能液体包括水或水溶液。A prefabricated concrete floor slab with a built-in energy storage tank, and the energy storage liquid includes water or an aqueous solution.
一种内置有蓄能罐的混凝土预制楼板，其蓄能罐内充注的气体或为二氧化碳气体。A prefabricated concrete floor slab with a built-in energy storage tank, and the gas filled in the energy storage tank is carbon dioxide gas.
一种内置有蓄能罐的混凝土预制楼板，其钢筋或为条形钢筋，或为通过绑扎或焊接的钢筋网栅。A prefabricated concrete floor slab with a built-in energy storage tank, the steel bars of which are either strip-shaped steel bars, or steel bars meshed by lashing or welding.
本发明的混凝土预制楼板强度高，保温性能好、抗老化，节省混凝土、钢材，具有蓄能功能和灭火功能。并能提高建筑物的整体强度，增加其抗风以及抗地震能力，又能充分挖掘农村大量废弃物的应用价值，保护自然环境。The prefabricated concrete floor slab of the invention has high strength, good heat preservation performance, anti-aging, saves concrete and steel, and has energy storage function and fire extinguishing function. It can improve the overall strength of the building, increase its resistance to wind and earthquakes, and fully tap the application value of large amounts of waste in rural areas to protect the natural environment.
图1是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 1 is a main cross-sectional view of a precast concrete floor slab with a built-in energy storage tank according to the present invention;
图2是本发明一种内置有蓄能罐的混凝土预制楼板的俯剖视图；Figure 2 is a top sectional view of a prefabricated concrete floor with built-in energy storage tanks according to the present invention;
图3是本发明一种内置有蓄能罐的混凝土预制楼板的侧剖视图；Figure 3 is a side sectional view of a precast concrete floor slab with a built-in energy storage tank according to the present invention;
图4是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 4 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention;
图5是本发明一种内置有蓄能罐的混凝土预制楼板的俯剖视图；Figure 5 is a top sectional view of a precast concrete floor slab with built-in energy storage tanks according to the present invention;
图6是本发明一种内置有蓄能罐的混凝土预制楼板的侧剖视图；Figure 6 is a side sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图7是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 7 is a main cross-sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图8是本发明一种内置有蓄能罐的混凝土预制楼板的俯剖视图；Figure 8 is a top sectional view of a prefabricated concrete floor with built-in energy storage tanks of the present invention;
图9是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 9 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention;
图10是本发明一种内置有蓄能罐的混凝土预制楼板的俯剖视图；Figure 10 is a top sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图11是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 11 is a main cross-sectional view of a prefabricated concrete floor with a built-in energy storage tank according to the present invention;
图12是本发明一种内置有蓄能罐的混凝土预制楼板的俯剖视图；Figure 12 is a top sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图13是本发明一种内置有蓄能罐的混凝土预制楼板的主剖视图；Figure 13 is a main cross-sectional view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图14是本发明一种内置有蓄能罐的混凝土预制楼板的俯主剖视图；Figure 14 is a top view of a precast concrete floor with a built-in energy storage tank according to the present invention;
图中：1蓄能罐、2泄压安全阀、3混凝土、4 蓄能液体、5钢筋、6波纹钢板、7波纹钢板泄压孔、8阳卯榫、9阴卯榫、10半插式阳卯榫、11半插式阴卯榫。In the picture: 1 energy storage tank, 2 pressure relief safety valve, 3 concrete, 4 energy storage liquid, 5 steel bar, 6 corrugated steel plate, 7 corrugated steel plate pressure relief hole, 8 male and tenon, 9 female and tenon, 10 half-plug Male mortise and tenon, 11 half-inserted female mortise and tenon.
其中：among them:
图1、图2、图3组成第一实施例；Figure 1, Figure 2, and Figure 3 constitute the first embodiment;
图4、图5、图6组成第二实施例；Figures 4, 5, and 6 constitute the second embodiment;
图3、图7、图8组成第三实施例；Figures 3, 7, and 8 constitute the third embodiment;
图6、图9、图10组成第四实施例；Figures 6, 9, and 10 constitute the fourth embodiment;
图3、图11、图12组成第五实施例；Figures 3, 11, and 12 constitute the fifth embodiment;
图6、图13、图14组成第六实施例。Figures 6, 13, and 14 constitute the sixth embodiment.
具体实施方式：Detailed ways:
第一实施例所示：一种内置有蓄能罐的混凝土预制楼板是将钢筋5、蓄能罐1复合而成的钢筋网架置于预制模具内，后浇筑混凝土3预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度。The first embodiment shows: a prefabricated concrete floor slab with built-in storage tanks is constructed by placing steel bars 5 and storage tanks 1 into a prefabricated mold, and then pouring concrete 3 into prefabricated shapes; The opposite ends of the prefabricated concrete floor slab of the energy tank are provided with rebar heads for connection with other rebars, which are used for connection with other structures, and the strength is improved by concrete pouring.
第二实施例所示：一种内置有蓄能罐的混凝土预制楼板的底部设有波纹钢板6，其它等同于第一实施例。As shown in the second embodiment: a prefabricated concrete floor slab with a built-in energy storage tank is provided with corrugated steel plates 6 at the bottom, and the others are equivalent to the first embodiment.
第三实施例所示：一种内置有蓄能罐的混凝土预制楼板的两侧设有阳卯榫8和阴卯榫9，其它等同于第一实施例。The third embodiment shows: a prefabricated concrete floor with a built-in energy storage tank is provided with male and female mortises 8 and 9 on both sides, and the others are equivalent to the first embodiment.
第四实施例所示：一种内置有蓄能罐的混凝土预制楼板的底部设有波纹钢板6，两侧设有阳卯榫8和阴卯榫9，其它等同于第一实施例。The fourth embodiment shows: a concrete precast floor slab with a built-in energy storage tank is provided with corrugated steel plates 6 at the bottom, and male and female mortises 8 and 9 are provided on both sides. The others are equivalent to the first embodiment.
第五实施例所示：一种内置有蓄能罐的混凝土预制楼板的两侧设有半阳卯榫11和半阴卯榫12，其它等同于第一实施例。The fifth embodiment shows: a prefabricated concrete floor with a built-in energy storage tank is provided with a semi-male mortise 11 and a semi-female mortise 12 on both sides, and the others are equivalent to the first embodiment.
第六实施例所示：一种内置有蓄能罐的混凝土预制楼板的底部设有波纹钢板6，两侧设有半阳卯榫11和半阴卯榫12，其它等同于第一实施例。The sixth embodiment shows: a concrete prefabricated floor slab with a built-in energy storage tank has a corrugated steel plate 6 at the bottom, and a half-male mortise 11 and a half-female mortise 12 are arranged on both sides. The others are equivalent to the first embodiment.
Claims (10)
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度；A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank, generating high vapor pressure, opening the pressure relief safety valve, and spraying and extinguishing the indoor fire.
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度；A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank, generating high vapor pressure, opening the pressure relief safety valve, and spraying and extinguishing the indoor fire.
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度； A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火；内置蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the storage tank, generating high vapor pressure, opening the pressure relief valve, and spraying and extinguishing the indoor fire; prefabricated concrete floor slab with built-in storage tank Vertically inserted concrete yin and yang mortises and tenons are arranged on the edges of the steel.
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度；A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火；内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, opens the pressure relief safety valve, and implements spray fire extinguishment for indoor fires; prefabricated concrete with built-in energy storage tank The edges of the floor slab are successively provided with longitudinally inserted concrete male and female mortises and tenons.
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度；A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火；内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的半插式混凝土阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, opens the pressure relief safety valve, and implements spray fire extinguishment for indoor fires; prefabricated concrete with built-in energy storage tank The edge of the floor slab is successively provided with longitudinally inserted semi-inserted concrete male and female mortises and tenons.
- 一种内置有蓄能罐的混凝土预制楼板，包括混凝土、钢筋、连接件，其特征是：内置有蓄能罐的混凝土预制楼板，是将钢筋及复合有蓄能罐的钢筋网架置于预制模具内，后浇筑混凝土预制成形；内置有蓄能罐的混凝土预制楼板的相对两端，设有用于与其它钢筋连接的钢筋头，用于与其它结构连接，通过混凝土浇筑提高强度；A prefabricated concrete floor slab with built-in energy storage tanks, including concrete, steel bars, and connectors, is characterized in that: the prefabricated concrete floor slab with built-in energy storage tanks is constructed by placing steel bars and a reinforced grid with composite energy storage tanks in the prefabricated Inside the mold, post-pouring concrete is preformed; the opposite ends of the precast concrete floor slab with built-in energy storage tanks are equipped with rebar heads for connecting with other steel bars, which are used to connect with other structures, and the strength is improved by concrete pouring;其中，蓄能罐为两端封闭充注有蓄能液体的管状罐体，管状罐体上设有充注蓄能液体和气体的管口；蓄能罐内留有蓄能液体热胀冷缩的膨胀空间，蓄能罐内充注有高于大气压的气体，使蓄能罐形成刚性体；蓄能罐的充注管口上，设有泄压安全阀，泄压安全阀的开口朝下，通过薄水泥封闭；当发生火灾时，高温使蓄能罐内的蓄能液体汽化，产生高汽压，将泄压安全阀打开，对室内火灾实施喷淋灭火；内置有蓄能罐的混凝土预制楼板的边缘上依次设有纵向插接的混凝土半插式阴阳卯榫。Among them, the energy storage tank is a tubular tank filled with energy storage liquid at both ends, and the tubular tank is provided with a nozzle for charging the energy storage liquid and gas; the energy storage tank is left with the energy storage liquid that expands and contracts with heat. In the expansion space, the accumulator tank is filled with gas above atmospheric pressure, so that the accumulator tank forms a rigid body; the charging pipe port of the accumulator tank is equipped with a pressure relief valve, and the opening of the pressure relief valve faces downwards. It is closed by thin cement; when a fire occurs, the high temperature vaporizes the energy storage liquid in the energy storage tank to generate high vapor pressure, opens the pressure relief safety valve, and implements spray fire extinguishment for indoor fires; prefabricated concrete with built-in energy storage tank The edges of the floor slab are successively provided with longitudinally inserted concrete half-inserted male and female mortises and tenons.
- 根据权利要求1或2所述的一种内置有蓄能罐的混凝土预制楼板，其特征是：蓄能罐包括金属罐、玻璃罐、塑胶罐、玻璃钢罐；蓄能罐泄压安全阀端盖包括扣合封装、焊接封装、旋盖封装。 The prefabricated concrete floor slab with built-in energy storage tank according to claim 1 or 2, characterized in that: the energy storage tank includes a metal tank, a glass tank, a plastic tank, and a glass fiber reinforced plastic tank; the end cover of the pressure release safety valve of the energy storage tank Including snap-on package, solder package, screw cap package.
- 根据权利要求1或2所述的一种内置有蓄能罐的混凝土预制楼板，其特征是：蓄能液体包括水或水溶液。 The prefabricated concrete floor slab with built-in energy storage tank according to claim 1 or 2, characterized in that the energy storage liquid includes water or an aqueous solution.
- 根据权利要求1或2所述的一种内置有蓄能罐的混凝土预制楼板，其特征是：蓄能罐内充注的气体或为二氧化碳气体。The prefabricated concrete floor slab with built-in energy storage tank according to claim 1 or 2, characterized in that the gas filled in the storage tank is carbon dioxide gas.
- 根据权利要求1或2所述的一种内置有蓄能罐的混凝土预制楼板，其特征是：钢筋或为条形钢筋，或为通过绑扎或焊接的钢筋网栅。 The prefabricated concrete floor slab with built-in energy storage tanks according to claim 1 or 2, characterized in that: the steel bars are either strip-shaped steel bars, or are steel bars meshed by binding or welding.
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Cited By (1)
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| CN114809473A (en) * | 2022-04-06 | 2022-07-29 | 青岛诚通建筑工程有限公司 | Roof concrete protective layer |
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