Noodle drying room

Abstract

The invention belongs to the technical field of mechanical equipment of noodle drying machines. A noodle drying room comprises a room. A plurality of draft fans are arranged on the inner wall of the room. A rotary hot wind shaft is arranged in the room. The hot wind shaft is hollow and a plurality of hot wind holes are formed in the shaft body. A plurality of radially arranged connecting rods which are equal in length are arranged on the shaft body of the hot wind shaft, and a moisture shaft is arranged between two connecting rods parallel to each other in the coaxial direction of the hot wind shaft; the moisture shaft is hollow and a plurality of moisture outlets are formed in the shaft body, a cone-shaped head provided with a moisture inlet is formed in the free end of the moisture shaft, a ring slot is formed in a wall opposite to the cone-shaped head, in the room, and the cone-shaped head is inserted into the ring slot; the ring slot is overlaid with a rotary track of the moisture shaft, a rubber sheet preventing moisture from leaking is arranged at the notch of the ring slot, and moisture exhausted by the draft fan is entrained through a moisture channel formed in the wall of the ring slot. In a word, the noodle drying machine provided by the invention is strong in air flowability and uniform to dry, and can prevent the bent parts of the noodles from being cracked.

Description

technical field [0001] The invention belongs to the technical field of noodle drying machinery and equipment. Background technique [0002] After the noodles are pressed out by the noodle machine, they need to be aired or dried due to the high water content. The drying mode is faster than the drying mode, so it is widely used. Patent 201310673050.1 discloses a noodle drying room, which includes a house. The house is provided with an entrance and exit door. The house is provided with noodle hangers. The walls of the house are provided with heat exchange pipes. The two ends of the pipeline are the oil inlet and the oil return port. There is a heating furnace outside the house. The oil storage container of the heating furnace is connected to a suction pump. The suction pump is connected to the oil inlet of the heat exchange pipe. The heat exchange pipe The oil return port of the pipe is connected to the oil storage container of the heating furnace through the pipeline, so as t...

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Problems solved by technology

[0003] The disadvantages of the above scheme are: 1. Use hydraulic oil to directly heat the air in the drying room (no hot air is introduced), and the dry hot air exchanges moisture and temperature with the wet noodles in the drying room, and the generated moisture is sucked by the exhaust fan Go, the air flow in the entire drying room only depends on the exhaust fan, and the fluidity is poor; 2. The closer to the heat source (heat exchange pipe), the faster the baking speed of the noodles, and the farther away from the heat source (heat exchange pipe) The baking speed of noodles is relatively slow, and the drying effect of different positions of the same batch of noodles is different, which affects the quality of finished products; The pull of gravity will be thinner than other parts, and it is more likely to be dried and cracked during drying than other parts, causing the entire noodle to fall

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