Filtering mechanism allowing filter paper to be conveniently laid

Abstract

The invention belongs to the field of beverage processing devices, and discloses a filtering mechanism allowing filter paper to be conveniently laid. The filtering mechanism comprises a filtering tank. A filter paper table is arranged outside the filtering tank. A crane is arranged above the filtering tank and the filter paper table. A base column is connected to a hanging rope of the crane. The lower end of the base column is connected with a base plate. The base column and the base plate are both of a hollow structure and are communicated. A set of gas suction holes are formed in the lower end of the base plate. A ventilation pipe is arranged on the side face of the base plate and provided with a sealing cover. The filtering mechanism further comprises a chain. A piston is arranged in the base column. The upper end of the piston is connected with an acting stick. A fixed pulley is arranged at the top end of the base column. One end of the chain is connected with the acting stick, and the other end of the chain penetrates through the fixed pulley and is matched with the fixed pulley. When a beverage is filtered through the filtering mechanism, all filter paper can be laid in the filtering tank at a time, and efficiency is high.

Description

technical field [0001] The invention belongs to the field of beverage processing equipment, and in particular relates to a filter mechanism convenient for laying filter paper. Background technique [0002] In beverage production enterprises, filtration is usually required after beverage preparation. At present, the filtration of beverages usually uses a filter tank and filter paper to cooperate with vacuum filtration, that is, the filter paper is laid in the filter tank, and then the filter paper is filtered through a vacuum negative pressure device at the lower end. However, in large enterprises, the amount of each batch of beverages to be filtered is relatively large. Therefore, in order to speed up the filtration, larger filter tanks are usually used for filtration. However, the existing filter papers on the market are usually of a specified type, and their area is much smaller than the upper surface area of ​​the filter tank. Therefore, it usually takes a long time for ...

AI Technical Summary

Problems solved by technology

However, the existing filter papers on the market are usually of a specified type, and their area is much smaller than the upper surface area of ​​the filter tank. Therefore, it usually takes a long time for the operator to lay the filter papers one by one before filtering. In the filter tank, the efficiency is very low

Images