4results about How to "With thermal insulation function" patented technology

The utility model relates to the technical field of plywood, in particular to plywood with heat insulation performance, which comprises a plywood body, a heat insulation structure is arranged on the plywood body, the heat insulation structure comprises reinforcing layers mounted on two sides of the plywood body, heat insulation plates are mounted on the outer sides of the reinforcing layers, and grooves are formed in the heat insulation plates. And the groove is filled with glass wool, and a waterproof plate is installed on the outer side of the heat preservation plate. Through the arrangement of the heat preservation and insulation structure, the plywood body has the heat preservation and insulation functions, the reinforcing layer and the heat preservation plate are arranged on the plywood body, the heat preservation plate is filled with the multiple pieces of glass wool, and the plywood body can conduct heat preservation and insulation under the action of the heat preservation plate and the glass wool; by arranging the reinforcing layer, the overall structural lightness of the plywood body can be improved, the plywood body is not prone to deformation, the waterproof plate is arranged on the outer side of the heat preservation plate, the waterproof function can be achieved, and the use function of the plywood body is increased.

The utility model relates to the technical field of color steel tiles, in particular to a color steel tile with a heat insulation function, which comprises a metal single plate, a heat insulation layer is arranged below the metal single plate, and a protective layer is arranged below the heat insulation layer. The front end and the rear end of the metal single plate are upward to form triangular clamping grooves, so that the metal single plate can be conveniently butted with a photovoltaic module, and the joint of the pair of triangular clamping grooves and the middle part of the metal single plate is step-shaped. According to the color steel tile with the heat preservation and heat insulation function, the metal single plate, the heat preservation layer, the protective layer and the like form a composite structure, the good heat preservation and heat insulation effect is achieved, the service life is longer, triangular clamping grooves are upwards formed in the front end and the rear end of the metal single plate, and the color steel tile can be in butt joint with a photovoltaic module through the triangular clamping grooves; the photovoltaic assembly can be conveniently installed on the color steel tile, and the triangular clamping groove at the front end of the rear metal single plate can slide into the triangular clamping groove at the rear end of the front metal single plate, so that the adjacent color steel tiles can be connected, and the overall cohesion of the color steel tiles is stronger.

This invention discloses a water-based coating with fire-retardant and thermal insulation functions, its preparation method, and its application, relating to the field of water-based coatings. This water-based coating with fire-retardant and thermal insulation functions, through an innovative raw material ratio, combines inorganic and organic flame retardants, along with surface-treated insulating glass microspheres and a specific ratio of inorganic hybrid emulsion, successfully enabling the coating to simultaneously possess excellent fire-retardant and thermal insulation properties. Test results of Examples 1-3 show that the coatings all achieve a 1-hour fire resistance rating, with the lowest thermal conductivity reduced to 0.042 W / (m·K), far exceeding the performance of the control example, which only possesses basic fire-retardant functions and insufficient thermal insulation performance. When this multifunctional coating is applied to building exteriors, industrial equipment surfaces, and vehicle interiors, it can effectively prevent the spread of fire, ensure personnel safety, reduce energy consumption, and improve energy efficiency.

The utility model discloses a storage device for water source quality detection, which comprises a box body, a cover plate is movably hinged to the top end of the box body, lock catches are mounted at the front ends of the cover plate and the box body, a control box is mounted on one side of the top end of the box body, handles are mounted on two sides of the box body, a storage bin is arranged in the box body, and a water outlet is formed in the storage bin. And a sponge lining is mounted in the storage bin. By arranging the heat dissipation assembly, the semiconductor chilling plate, the grating, the fan, the copper pipe and the aluminum sheets, the refrigeration storage effect is achieved, after the semiconductor chilling plate is connected with a power source, the top face can be rapidly cooled, refrigeration is conducted, low temperature is conducted to the copper pipe, cold air flow is formed under the operation of the fan in cooperation with distribution of the aluminum sheets, and the cold air flow enters the storage bin; the storage temperature is reduced, qualitative change of the water sample caused by high temperature is prevented, and meanwhile, the operation of the heat dissipation assembly can quickly dissipate heat of the semiconductor chilling plate, so that change of the water source sample is prevented.