Wine material agitation tank with split agitating paddle

Abstract

The invention discloses a wine material agitation tank with a split agitating paddle.The wine material agitation tank comprises a reaction tank and the agitating paddle.The reaction tank comprises a tank body, an upper end enclosure and a lower end enclosure, and the upper end enclosure is connected to the tank body by welding.The agitating paddle comprises an agitation shaft and two blades, each blade comprises a blade body and a connection portion, and each blade body and the corresponding connection portion in key fit connection with the agitation shaft are formed integrally.Due to integral welding of the upper end enclosure and the tank body, few leakage points, high pressure resistance and low manufacturing cost are realized.In addition, torque transmission of the agitation shaft and the blades is realized through shearing force in key fit connection of the connection portions and the shaft, the shaft and the blades are large in transmitted torque, stability in operation and long service life are realized, and requirements of wine making process can be met.

Description

technical field [0001] The invention relates to the field of wine material brewing, in particular to a wine material stirring tank with a split stirring paddle. Background technique [0002] In the field of winemaking, a stirrer is usually required to stir the wine material. The commonly used stirring tank is generally a cylindrical container, and the upper and lower ends are generally heads. Because the width of the blade of the welded stirring paddle is larger than the size of the feeding port, Therefore, it cannot be installed in the tank through the feeding port. Some people have designed a split stirring device, which can be welded and installed separately through the feeding port. The paddle and the stirring shaft are realized by the shear force and clamping friction force of the through bolts and the tightening bolts. Although this structure can be disassembled and assembled, the through core of the shaft and the through bolts are due to the torsion belt of the paddle...

AI Technical Summary

Problems solved by technology

[0002] In the field of wine making, a stirrer is usually required to stir the wine. The commonly used stirring tank is generally a cylindrical container, and the upper and lower ends are generally sealed. Since the width of the blade of the welded integral stirring blade is larger than the size of the feeding port, Therefore, it cannot be installed in the tank through the feeding port. Someone has designed a split stirring device, which can be welded and installed separately through the feeding port.

Among them, the paddle and the stirring shaft are realized by the shearing force and clamping friction of the through-bolt and the tightening bolt. Although this structure can be disassembled, the through-center of the shaft and the through-bolt are due to the torsion band of the paddle. The resulting force is large, easy to deform, and the agitation is not stable after deformation, and the processing of the paddle is difficult, the use of materials is high, the cost is high, the material procurement department is easy, and the cleaning of the paddle is troublesome, which affects production at the same time

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