Down feather purification device and technology

Abstract

The invention relates to the related technical field of down feather purification, and discloses a down feather purification device and technology. A transverse rotation barrel is located on the innerside of a frame, and two positioning bearings are fixedly arranged on the right side end face of the transverse rotation barrel and the right side inner wall of the frame correspondingly. A hollow positioning shaft is fixedly arranged in bearing inner rings of the two positioning bearings. A torque rotation shaft is fixedly arranged on the left side end face of the transverse rotation barrel. A machine case is arranged on the left side face of the frame through bolts. The end, away from the transverse rotation barrel, of the torque rotation shaft penetrates through the inner side wall of theframe and the left side face of the machine case and is connected with a drive mechanism. An inner positioning barrel is arranged on the inner side of the transverse rotation barrel, two walking bearings are fixedly arranged on the inner walls of the left side and the right side of the transverse rotation barrel correspondingly, and the left end and the right end of the inner positioning barrel are inserted and connected in bearing inner rings of the two walking bearings correspondingly. According to the down feather purification device and technology, rotationally-dried down feather is vibrated through a vibration rope, so that the down feather drying fluffiness is improved, and the down feather drying effect is accelerated.

Description

technical field [0001] The invention relates to the technical field of equipment related to down purification, in particular to a down purification device and process. Background technique [0002] Down ball-shaped fibers are densely covered with tens of thousands of small triangular pores, which can shrink and expand with temperature changes, and have a temperature-regulating function. They can absorb the flowing heat from the human body and isolate the invasion of cold air from the outside. Down needs to be cleaned and disinfected before processing. In the sterilization process, the down needs to be dried again after cleaning and disinfection, but the existing down drying equipment is generally static drying, which easily makes the down heating uneven and cannot be fluffed well. Some dynamic down drying equipment uses a stirring frame to rigidly dry and stir the down, which can easily damage the down structure inside the equipment and cause damage to the down. Therefore, a...

AI Technical Summary

Problems solved by technology

[0003] Solve the problem that the drying process of the down purification device cannot dry the down well and make it fluffy

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