A drying cylinder that rapidly raises temperature and uses airflow velocity to control air source pressure and flow velocity

Abstract

The invention relates to the technical field of warp yarn processing, and discloses a drying cylinder that rapidly raises temperature and uses air flow velocity to control the pressure and flow velocity of the air source. The left side of the air outlet is movably connected with an air outlet pipe, and the end of the air outlet pipe away from the air flow device is movably connected with a diverter plate, and the left side of the diverter plate is movably connected with a transmission wheel, and the upper surface of the transmission wheel is movably connected with a push rod. The end of the push rod away from the drive wheel is movably connected to a flow plate, the left side of the flow plate is movably connected to a spring, and the inside of the barrel is movably connected to a dryer. The air pressure is less than the elastic force of the spring. Under the action of the elastic force, the flow velocity plate is pushed to move to the right. After the opposite movement to the above, the flow velocity increases. After several cycles, the flow velocity is controlled at a most suitable warp drying. The effect of flow rate, and then control the drying temperature, to produce high-quality sizing.

Description

technical field [0001] The invention relates to the technical field of warp yarn processing, in particular to a drying drum which rapidly raises temperature and uses air flow velocity to control air source pressure and flow velocity. Background technique [0002] Sizing is a process of uniformly coating sizing on warp yarns to improve its weavability. This process needs to be completed on a sizing machine. A sizing machine is a process for blending cotton yarn or cotton-type chemical fibers. The machine device for yarn sizing first passes the warp yarns that need to be sized through the sizing tank for sizing, and after the sizing is completed, it is dried in a cylinder, and the dried warp yarns are finally wound on the sizing shaft, and after the above-mentioned series of processing, they are put into the market. [0003] However, during the above-mentioned processing of warp yarn, there will be various problems, especially in the drying process. When drying, temperature co...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a drying cylinder that uses the air flow velocity to control the pressure and flow velocity of the air source for rapid temperature rise. slow start problem

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