Solar heat collecting tube for being connected with baking room

Abstract

The invention discloses a solar heat collecting tube for being connected with a baking room. The solar heat collecting tube for being connected with the baking room comprises a fixing frame mounted on a roof of the baking room, a heat energy conveying pipe is mounted on one side of the bottom of the fixing frame, a cold air input port is connected to one side of the heat energy conveying pipe, the cold air input port penetrates through the roof of the baking room and extends to the inner side of the roof of the baking room, a first circulating fan is mounted in the cold air input port, the heat energy conveying pipe is provided with a plurality of output holes, the multiple output holes are connected with vacuum heat collecting pipes, the vacuum heat collecting pipes are of cylindrical structures, the vacuum heat collecting pipes are arranged on the heat energy conveying pipe in an inclined state, a heat energy recovery pipe is connected to the other side of the vacuum heat collecting pipe, a hot air output port is connected to the heat energy recovery pipe, the hot air output port penetrates through the roof of the baking room and extends to the inner side of the baking room, and a second circulating fan is mounted in the hot air output port.

Description

technical field [0001] The invention belongs to the technical field of solar heat collecting tubes, and in particular relates to a solar heat collecting tube for connecting a baking room. Background technique [0002] The drying room is a kind of drying equipment, which refers to the combination of a series of mechanical equipment to dry the moisture on the surface of objects or other liquids through certain technical means. The popular drying technologies are mainly ultraviolet drying, infrared drying, electromagnetic drying, etc. Drying and hot air drying, they have their own characteristics, and are widely used in the drying of various mechanical equipment and food, but the existing hot air drying only uses a single supply of a burner or other energy-consuming heating methods, and the energy consumption of fuel materials Big, therefore need a kind of solar heat collecting tube that connects baking room. Contents of the invention [0003] In view of the problems raised ...

AI Technical Summary

Problems solved by technology

[0002] The drying room is a kind of drying equipment, which refers to the combination of a series of mechanical equipment to dry the moisture on the surface of objects or other liquids through certain technical means. The popular drying technologies are mainly ultraviolet drying, infrared drying, electromagnetic drying, etc. Drying and hot air drying, they have their own characteristics, and are widely used in the drying of various mechanical equipment and food, but the existing hot air drying only uses a single supply of a burner or other energy-consuming heating methods, and the energy consumption of fuel materials Large, so a kind of solar collector tube for connecting the baking room is needed

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