Starch paste mixer for brewing beers

Abstract

The invention relates to a bear production device, in particular to a starch paste mixer for brewing beers, which is an auxiliary material adding device for beer brewage. The starch paste mixer comprises a machine body, wherein the lower part of the machine body is cone barrel shaped and the upper part of the machine body is cylindrical barrel shaped; the lower end of the machine body is providedwith a paste outlet, a slurry pump and a stirring shaft; and the stirring shaft is provided with stirring teeth. The starch paste mixer is characterized in that: the upper end of the machine body is provided with a first-level mixing sleeve barrel; the upper end of the first-level mixing sleeve barrel is connected with a feed pipe in the form of an involute curve; the first-level mixing sleeve barrel is communicated with a paste mixing water pipe; and the middle part of the machine body is provided with an overflow pipe. The starch paste mixer can quickly and evenly mix a starch finished product according to a certain material-water ratio and directly convey the mixture to a mash boiler through a self-contained slurry pump, can also be used for mixing rice meal or malt meal, and has the advantages of reasonable structure, small floor space, high automation degree and low running cost, thus the starch paste mixer is an ideal device for mixing powder.

Description

Technical field: [0001] The invention relates to beer production equipment, in particular to a beer brewing auxiliary material adding equipment starch paste machine. Background technique: [0002] At present, the starch mixing method used in the beer brewing industry consists of a large barrel, a rotatable stirring shaft inserted into the large barrel, and a plurality of stirring teeth connected to the stirring shaft. The upper part of the large barrel is a cylindrical barrel, and the lower part is a cone. Barrel, the upper end of the cylindrical barrel is equipped with a material inlet and water inlet, and the lower end of the conical barrel is equipped with a discharge port. The disadvantages are large power loss, discontinuous feeding, poor environmental sanitation, low work efficiency, and long mixing time. It takes up a lot of space, poor mixing effect and easy to agglomerate. Patent No. 200720115049 discloses a corn starch mixer, which includes a barrel and a rotatabl...

AI Technical Summary

Problems solved by technology

[0002] At present, the starch mixing method used in the beer brewing industry consists of a large barrel, a rotatable stirring shaft inserted into the large barrel, and a plurality of stirring teeth connected to the stirring shaft. The upper part of the large barrel is a cylindrical barrel, and the lower part is a cone. Barrel, the upper end of the cylindrical barrel is equipped with a material inlet and water inlet, and the lower end of the conical barrel is equipped with a discharge port. The disadvantages are large power loss, discontinuous feeding, poor environmental sanitation, low work efficiency, and long mixing time. Occupies a large space, poor mixing effect, easy to agglomerate, etc.

Patent No. 200720115049 discloses a corn starch mixer, which includes a barrel and a rotatable stirring shaft inserted into the barrel. The barrel is composed of a cylindrical barrel body and a connected inverted cone barrel. The inverted cone barrel The lower end is provided with a slurry outlet, the upper part of the cylindrical barrel is respectively provided with a feed pipe and a water inlet pipe, and the middle part of the cylindrical barrel is provided with an overflow pipe. The upper end of the stirring shaft protrudes from the top surface of the cylindrical barrel to connect with the power shaft. The lower part is provided with a helical piece, and there are many beating rods connected between the helical pieces. The disadvantages are complex structure, long mixing time, short service life, etc.

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