A high-efficiency powder cleaning machine

Abstract

The invention discloses an efficient flour cleaning machine which belongs to the technical field of grain mechanical equipment. The efficient flour cleaning machine comprises a rack, an air suction system arranged on the rack, a sieving boat arranged below the air suction system and used for sieving materials, a vibrating motor arranged at one side of the sieving boat for driving the sieving boat to vibrate front and back, a material equalizing box arranged at one side of the air suction system, a charge hole which is formed in the upper portion of the material equalizing box and communicates with the material equalizing box, an oversize product discharge hole which is formed in the bottom of the other side of the sieving box and is used for conveniently discharging oversize products, a material separating body which is arranged on the bottom of the sieving box and is used for conveniently controlling a flow direction of undersized products, a material collecting slot which is used for conveniently collecting the undersized products and has taper, and an undersized product discharge hole which is formed in the taper bottom of the material collecting slot and is used for conveniently collecting and discharging the undersized products. The efficient flour cleaning machine is uniform in material equalizing, is high in sieving efficiency, is good in sealing effect, and does not accumulate flour.

Description

technical field [0001] The invention relates to the technical field of grain machinery and equipment, in particular to a high-efficiency powder cleaner. Background technique [0002] Flour cleaning machine is a kind of grain processing machinery, and it is the main equipment used to classify and purify flour semi-finished products in the flour production line; Coarse powder mixture classification; because the powder cleaning machine is mainly used for flour production, the existing powder cleaning machine has the following problems in the production process: 1. Due to the high powder content in the material and the poor fluidity of the material, the uniformity of the material is uneven . 2. Due to the large quality deviation between the material mixture and the large proportion of light materials, it is difficult to lift the vibrating plate and the insert, so that the opening between the insert and the dripping plate cannot be opened in time or evenly, and it is easy to get...

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