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Building floor heat preservation and sound insulation aggregate bead
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A floor surface and sound insulation technology, applied in the field of aggregates, can solve the problems of high production cost, cost saving, complex production process, etc., and achieve the effect of solving solid waste problems and achieving economic and social benefits
Pending Publication Date: 2022-07-08
金小阳
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[0002] In my country's total energy consumption, building energy consumption is one of the main aspects of my country's energy consumption. At present, there are many types of insulation materials on the market with different performances. However, the production process of building floor insulation materials currently used is complicated and the production cost is high. , and will also generate solid waste problems, which cannot save costs well, improve production efficiency, and achieve green and environmental protection effects. In view of the disadvantages of building insulation materials on the market, it is necessary to produce a kind of material that meets the needs of use and solves the problem of building insulation on the market. Materials with problems with insulation
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0016] Using 32 parts of waste foamed polyurethane, 36 parts of vitrified microbead tailings and 8 parts of fly ash solid waste, mixed with 12 parts of cement and 8 parts of emulsion through pre-wetting stirring, mixed with 12 parts of cement and 8 parts of emulsion, and then rolled into a ball by centrifugal rolling device. Roll forming, form spherical shape, and make light aggregate with high strength and low density;
[0017] It is used for thermal insulation and sound insulation of building floors, which not only solves the problem of solid waste, but also can be recombined for ground insulation and sound insulation of buildings to achieve economic and social benefits.
[0020] Using 16 parts of waste foamed polyurethane, 18 parts of vitrified microbead tailings and 4 parts of fly ash solid waste, mixed with 6 parts of cement and 4 parts of emulsion through pre-wetting stirring, mixed with 6 parts of cement and 4 parts of emulsion, and then rolled into a ball device by centrifugal rolling, Roll forming, form spherical shape, and make light aggregate with high strength and low density;
[0021] It is used for thermal insulation and sound insulation of building floors, which not only solves the problem of solid waste, but also can be recombined for ground insulation and sound insulation of buildings to achieve economic and social benefits.
[0024] Using 64 parts of waste foamed polyurethane, 72 parts of vitrified microbead tailings and 16 parts of fly ash solid waste, mixed with 24 parts of cement and 16 parts of emulsion through pre-wetting stirring and mixing, and then centrifugal rolling into a ball device. Roll forming, form spherical shape, and make light aggregate with high strength and low density;
[0025] It is used for thermal insulation and sound insulation of building floors, which not only solves the problem of solid waste, but also can be recombined for ground insulation and sound insulation of buildings to achieve economic and social benefits.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention relates to the technical field of aggregate, in particular to a building floor heat preservation and sound insulation aggregate bead which is prepared by the following steps: (1) material selection: selecting foamed polyurethane, vitrified microbead tailings, cement, fly ash and emulsion; and (2) carrying out pre-wetting stirring and mixing on the foamed polyurethane, the vitrified microbead tailings and the fly ashsolid waste, mixing with cement and an emulsion, and carrying out rolling forming through a centrifugal rolling balling device to form balls so as to prepare the high-strength and low-density lightweight aggregate. The method has the beneficial effects that solid wastes such as waste foamed polyurethane, glass bead tailings and fly ash are mixed with cement, emulsion and the like through pre-wetting stirring and mixing, and then the mixture is subjected to rolling forming through the centrifugal rolling balling device to form balls, so that the high-strength and low-density lightweight aggregate is prepared, the problem of solid wastes is solved, and the production cost is reduced. And the composite board can be recombined for heat preservation and sound insulation of the building floor so as to achieve economic benefits and social benefits.
Description
technical field [0001] The invention relates to the technical field of aggregates, in particular to a floor-floor heat-insulating and sound-insulating aggregate bead. Background technique [0002] In my country's total energy consumption, building energy consumption is one of the main aspects of my country's energy consumption. At present, there are many kinds of thermal insulation materials on the market with different performances, but the currently used building floor thermal insulation materials have complex production processes and high production costs , and it will also generate solid waste problems, which can not save costs, improve production efficiency, and achieve the effect of green environmental protection. In view of the shortcomings of building insulation materials on the market, it is necessary to make a kind of building insulation material that meets the needs of use and solves the problem of building on the market. Insulation materials have problems with mate...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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