Raisin air-drying room

Abstract

The invention belongs to a raisin air-drying room. The raisin air-drying room comprises a heating chamber and an air-drying chamber; a heating device is disposed in the heating chamber; a support is disposed on the lower left of the heating device; the heating device comprises a heating stove, a heating box, a hot air shifting box, heating pipes and a ventilation pipe; a sharing wall is arranged between the heating chamber and the air-drying chamber; exhaust fans are disposed on the sharing wall and on the roof of the air-drying chamber; and ventilation openings are formed in the positions ofthe lower portions of the walls, on the two sides of the sharing wall, in the air-drying chamber and provided with ventilation baffles. The influence of the environment on the raisin air-drying room is small, air can be continuously heated through the heating device arranged in the heating chamber, hot air can be continuously provided for the air-drying chamber through the exhaust fan on the sharing wall, raisin air-drying is accelerated and lasts for 10 days, hot air can be fully circulated in the air-drying chamber through the exhaust fans on the roof of the air-drying chamber, water steam and cooled air can be exhausted through the ventilation openings, and the ventilation baffles can rotate around iron rods so as to adjust the opening degrees of the ventilation openings.

Description

technical field [0001] The invention belongs to the field of drying rooms, in particular to a raisin drying room. Background technique [0002] The existing raisin drying room needs to be established in a well-ventilated, hot and dry environment. This kind of raisin drying room is greatly affected by the environment, and it will affect the drying of raisins in an environment with a lot of wind and sand or the air is not dry enough. The drying time of raisins is 30-35 days, and the cycle is relatively long. Contents of the invention [0003] The purpose of the present invention is to provide a raisin drying room to overcome the deficiencies in the prior art. [0004] The object of the present invention is achieved in this way: a raisin drying room, characterized in that it includes a heating room and a drying room, a heating furnace is arranged at the bottom right of the heating room, a heating box is arranged directly above the heating furnace, and a heating box is arrang...

AI Technical Summary

Problems solved by technology

[0002] The existing raisin drying room needs to be established in a well-ventilated, hot and dry environment. This kind of raisin drying room is greatly affected by the environment, and it will affect the drying of raisins in an environment with a lot of wind and sand or the air is not dry enough. The drying time of raisins is 30~35 days, the cycle is relatively long

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