Cylinder drying machine with cooling segment

Abstract

The invention discloses a cylinder drying machine with a cooling segment. The cylinder drying machine comprises a cylinder drying bin, a discharging device, an exhaust device, a three-way pipe, supports, riding wheel supports, a gear ring, a drive device and a sealing device. A discharging port of the three-way pipe and a feeding port of the cylinder drying bin are sealed by the sealing device andare integrally connected. The exhaust device is fixed to a flange at an exhaust port of the three-way pipe, one end of the discharging device is fixedly connected with a flange at the feeding port ofthe three-way pipe, and the discharging device and the feeding port of the three-way pipe are connected and integrally fixed. The cylinder drying bin is driven by the driving device to rotate on theriding wheel supports. Drying, heating and heat conduction are conducted on materials by heat energy through conductive mediums, the heat transformation efficiency is high, the consumption is low, andthe material drying speed is increased. Spiral blades and heat pipes have the functions of stirring and pushing forward the materials and make the drying mass of the materials even, and the heat energy released by the dried materials during cooling can also be subjected to waste heat utilization. When one heat pipe is damaged and leaks, the usage of the whole cylinder drying machine with the cooling segment is not influenced.

Description

technical field [0001] The invention relates to a tumble dryer, in particular to a tumble dryer with a cooling section. Background technique [0002] Nowadays, materials such as grain, food, chemical industry, medicine, agricultural and sideline products, pasture and so on need to be heated and dried in the field of processing and production; most of the drying chambers of the drying equipment on the market are heat-exchanged with row-type heat-dissipating standpipes However, their radiators have large volume, small heat dissipation area, and low efficiency of heat energy use. If the heat dissipation riser in the drying chamber leaks, it is not easy to repair, which will cause the tumble dryer to be scrapped and cannot be used. The heating device of the tumble dryer is installed on the drying site of the tumble dryer, which reduces the use efficiency of the drying site of the tumble dryer and causes environmental pollution of the drying site of the tumble dryer. Contents ...

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Problems solved by technology

[0002] Nowadays, materials such as grain, food, chemical industry, medicine, agricultural and sideline products, pasture and so on need to be heated and dried in the field of processing and production; most of the drying chambers of the drying equipment on the market are heat-exchanged with row-type heat-dissipating standpipes To dissipate heat, hot air convection for heat exchange and heat dissipation, but their radiators are large in size...

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