Sealing drying equipment

Abstract

The invention discloses sealing drying equipment. The sealing drying equipment comprises a rack and a drying barrel fixed to the rack. The drying barrel is in a hollow cylindrical shape. A clamp piece is arranged on the end face, opposite to the drying barrel, of a material door and surrounds the edge of the end face by a circle. A clamp groove matched with the clamp piece is formed in the position, aligned to the clamp piece, of the drying barrel and surrounds a material opening of the drying barrel. The clamp piece is covered with a layer of sealing gasket. The section of the clamp groove is in an inverted T shape, and the width of a groove opening of the clamp groove is smaller than that of a groove bottom of the clamp groove. The sealing drying equipment has the beneficial effects that the clamp piece is arranged on the material door of the sealing drying equipment, the clamp groove is formed in the drying barrel and surrounds the material opening, the material opening is sealed by means of clamping of the clamp piece and the clamp groove, and the sealing performance of the material opening is guaranteed; and the groove opening of the clamp groove is smaller than the groove bottom, the sealing gasket is pressed at the groove opening to the largest degree, the groove bottom is in a loosening state, and therefore when the material door is dragged, the sealing gasket at the groove bottom needs to be pressed firstly, the greater the material door is dragged, the larger the extrusion is, and the sealing performance is guaranteed.

Description

technical field [0001] The invention relates to the field of material drying, mainly the drying of non-powder materials, in particular to sealing drying equipment. Background technique [0002] Many fields of industry involve the drying of materials. It can be said that industrial production basically has a drying step, but the existing drying equipment basically puts the material in a box, and then heats and evaporates the moisture in the material. This method dries The speed is not fast enough, and the time required is too much, which greatly affects the progress of industrial production. Moreover, the existing drying equipment also has the defect that it is not easy to clean, and the sealing of the material door of the existing drying equipment is not enough. The present invention is It is a series of modifications to the drying equipment to solve this problem. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings and d...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings and deficiencies of the above-mentioned prior art, provide airtight drying equipment, mainly for non-powder materials, and solve the defects of the existing dryers such as slow drying speed, affecting industrial production steps, difficult cleaning, and poor airtightness

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