Novel screening device

Abstract

The invention discloses a novel screening device. The device comprises a drying box and a screening box, wherein the drying box is located above the screening box; a feeding opening is formed in the top of the drying box, a vertical rotating shaft is arranged in the drying box, and the rotating shaft is connected to a motor which is located outside the drying box; the rotating shaft is provided with two to five drying tanks, the tops of the drying tanks are open, material leaking openings are formed in the bottoms of the drying tanks, and electric heating wires are embedded in the side walls of the drying tanks; a discharging opening is formed in the bottom of the drying box, and a connecting channel is connected to the discharging opening; a screening plate which is inclined downwards relative to the horizontal plane is arranged in the screening box, a spring is arranged below the upward inclined end of the screening plate, a supporting plate is connected to the lower part of the spring, and the supporting plate is connected to the side wall of the screening box; and a discharging opening is formed in the side wall of the screening box corresponding to the downward inclined end ofthe screening plate. The novel screening device can be used for uniformly and thoroughly drying parts, and also has a screening function.

Description

technical field [0001] The invention belongs to the field of food processing equipment, and in particular relates to a novel screening device. Background technique [0002] Parts need to undergo some processing before assembly, one of which is drying. The quality of drying determines the accuracy of subsequent processing of parts. Incomplete drying can easily lead to a decrease in accuracy. The existing drying devices generally have the problems of uneven drying and incomplete drying, and some parts will experience some loss during the drying process, resulting in more debris in the product and affecting product quality. It is necessary to screen the dried parts, but the current devices generally do not have this function, and can only be screened manually, which seriously affects the work efficiency. Contents of the invention [0003] In view of this, the present invention aims to propose a novel screening device capable of drying parts uniformly and thoroughly, and also...

AI Technical Summary

Problems solved by technology

[0002] Parts need to go through some processing before assembly, one step is drying, the quality of drying determines the accuracy of subsequent processing of parts, and incomplete drying can easily lead to a decrease in accuracy

The existing drying devices generally have the problems of uneven drying and incomplete drying, and some parts will experience some loss during the drying process, resulting in more debris in the product and affecting product quality. It is necessary to screen the dried parts, but the current devices generally do not have this function and can only be screened manually, which seriously affects the work efficiency

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