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US 2022/0186983 A1Published application
Solar heat collector and solar water heater
AssigneesTsinghua University, Hon Hai Precision Industry Co., Ltd.
InventorsYUAN-HAO JIN, QUN-QING LI, SHOU-SHAN FAN
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Abstract
A solar heat collector includes a container, a transparent cover plate located on the container, a thermal insulation material located inside of the container to form an insulation space, and a heat absorption plate located in the insulation space. The heat absorption plate includes a base and a coating located on the base, and the coating includes a plurality of carbon nanotubes entangled with each other to form a network structure and a plurality of carbon particles in the network structure.
Claims20
A solar heat collector, comprising:
- a container;
- a transparent cover plate on the container;
- a thermal insulation material inside of the container to form an insulation space;
- and
- a heat absorption plate in the insulation space, wherein the heat absorption plate comprises a base and a coating on the base, and the coating comprises a plurality of carbon nanotubes entangled with each other to form a network structure and a plurality of carbon particles in the network structure.
2 more elements
A solar water heater, comprising:
- a solar heat collector, comprising
- a container;
- a transparent cover plate on the container;
- a thermal insulation material inside of the container to form an insulation space;
- and
- a heat absorption plate in the insulation space, wherein the heat absorption plate comprises a base and a coating on the base, a plurality of fluid channels are defined in the base, and the coating comprises a plurality of carbon nanotubes entangled with each other to form a network structure and a plurality of carbon particles in the network structure;
- a water storage container;
- a water inlet pipe connected to the plurality of fluid channels;
- and
- a water outlet pipe, wherein one end of the water outlet pipe is connected to the plurality of fluid channels, and the other end of the water outlet pipe is connected to the water storage container.
7 more elements
Dependencies are inferred from the claim text.