a wind sorter

Abstract

The invention discloses a winnower comprising a support frame, a feeding hopper, a crushing chamber and a delivery pipe. The feeding hopper is located at the upper part of the right side of the frontend of the support frame, and the crushing chamber is located at the rear end of the support frame; the delivery pipe is located on the left side of the front end of the support frame, and the outer side of the lower end of the delivery pipe is provided with a fixing ring pipe and a firm ring block; the firm ring block is internally provided with a movable block and a third spring symmetrically, and the upper surface of the firm ring block is provided with connecting rods symmetrically; the top ends of the connecting rods are provided with limit semi-rings, and the lower surface of the firm ring block is provided with an outer ring pipe; the outer side of the delivery pipe is provided with an inner ring pipe located in the outer ring pipe, and the outer ring pipe is internally provided with a lower ring plate and an upper ring plate; and the lower ring plate is located on the lower side of the upper ring plate. The height position of the inner ring pipe is regulated, and the length ofa material conveying pipeline is prolonged; and the situation that the distance between materials and a receiving device is too long and consequently the materials fly around is avoided.

Description

technical field [0001] The invention belongs to the technical field of winnowing machines, and in particular relates to a winnowing machine. Background technique [0002] The winnowing machine is also called the winnowing pulverizer, which is mainly composed of the host, fan, separator, powder collector, dust collector, etc. It uses the form of high-speed impact to achieve the purpose of pulverizing, and uses wind energy to form powder at one time. It is used to uniformly or quantitatively supply the material from the storage bin or other storage equipment to the receiving equipment. After the material is put into the crushing chamber from the feeding port, it is impacted by the blade fixed on the main shaft and the liner of the casing. The crushed materials are classified into the fan chamber through the plug chamber, blown by the wind wheel and the gravity of the fan to make the materials enter the separator, and are classified again by the separator. The coarse materials ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wind separator to solve the problem that the distance between the outlet of the wind separator and the collecting device is too large, and the powdered material will fly and scatter when it falls.

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