Circulation-type drum

Abstract

The invention discloses a circulation-type drum which comprises a rack and a hollow drum body, wherein a large gear and an attached disc are respectively arranged at two ends of the drum body; a speed reduction mechanism which is connected with the large gear is arranged on the rack; the large gear is connected with a first rotating shaft; the attached disc is connected with a second shaft; a through hole is formed inside the first rotating shaft along the center of the axis; one end, connected with the large gear, of the first rotating shaft, is communicated with the inner cavity of the drum body; a water inlet tube and a water outlet tube are arranged inside the through hole; a sealing component is arranged at one end, communicated with the inner cavity of the drum body, of the first rotating shaft; the water inlet tube and the water outlet tube respectively penetrate through the sealing component and stretch into the inner cavity of the drum; a water guide tube is connected with one end (stretching into the inner cavity of the drum body) of each of the water inlet tube and the water outlet tube; the other ends of the water inlet tube and the water outlet tube respectively penetrate through the through hole and are communicated with a valve; the valve is connected with the rack through a support rod; a water storage bucket which is communicated with the tube cavity is arranged on the water inlet tube. By adopting the drum, processing liquid can be detected in real time.

Description

Technical field [0001] The invention relates to a rotating drum, in particular to a circulating drum. technical background [0002] In the tanning process, the hides are turned over in a drum for washing, pickling, tanning, dyeing and other processes. The temperature and concentration of the treatment liquid in the drum are the main factors affecting the quality of the process. The traditional drum cannot achieve real-time processing of the treatment liquid. Therefore, the heating and feeding of the treatment liquid are not reasonable enough. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a circulating drum that can detect the treatment liquid in real time. [0004] To solve the above technical problems, the present invention adopts the following technical solutions: [0005] The circulating drum includes a frame and a hollow drum body. Both ends of the drum body are respectively provided with a large gear and a sub-disk. ...

AI Technical Summary

Problems solved by technology

[0002] During the tanning process, the raw hides are turned over in the drum for washing, pickling, tanning, dyeing and other processes. The temperature and concentration of the treatment liquid in the drum are the main factors affecting the quality of the process. The traditional drum cannot realize the real-time monitoring of the treatment liquid. Therefore, the heating and feeding of the treatment liquid are not reasonable enough

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