Energy-saving water-saving arc printing and dyeing drying cylinder

Abstract

The invention discloses an energy-saving water-saving arc printing and dyeing drying cylinder. The energy-saving water-saving arc printing and dyeing cylinder comprises a left shaft head, a barrel, aleft end enclosure, a right end enclosure and a right shaft head; the barrel is an arc cylinder with the height of the outer surface being gradually decreased from middle to two sides along the axis and is fixedly connected between the left end enclosure and the right end enclosure; the left shaft head is fixedly connected to the left side of the left end enclosure; the right shaft head is fixedlyconnected to the right side of the right end enclosure; a C-shaped supporting apparatus is arranged in the middle portion in the barrel; and the energy-saving water-saving arc printing and dyeing drying cylinder is further characterized in that a guide cylinder is arranged inside the barrel; the guide cylinder is of a sealed cavity structure, and two ends of the guide cylinder are respectively connected with the middle portions of the left end enclosure and the right end enclosure; the guide cylinder is of an oval structure and penetrates through an inner hole of a C-shaped annular plate; theouter surface of the barrel is provided with a polyether-ether-ketone coating; and the left shaft head, the barrel, the left end enclosure, the right end enclosure, the right shaft head and the guidecylinder are respectively made of stainless steel. The energy-saving water-saving arc printing and dyeing drying cylinder is high in structural strength and rigidity, resistant to adhesion, resistantto corrosion, low in energy consumption, and significant in energy-saving and water-saving effect.

Description

technical field [0001] The invention relates to the field of printing and dyeing machinery, in particular to a drying cylinder for printing and dyeing. Background technique [0002] The drying cylinder for printing and dyeing is a drying equipment for printing and dyeing. In the patent application "anti-adhesion, corrosion resistance, energy-saving drying cylinder for printing and dyeing" published by Chinese Patent Application Publication No. 104358055A, it includes the left shaft head, cylinder body, left head, The right head, the right shaft head, and the cylinder are fixedly connected between the left head and the right head. The outer surface of the cylinder is an arc-shaped cylinder that is high in the middle along the axis and low on both sides. In this way, the drying cylinder drives the fabric forward when it rotates, and the fabric Clinging to the surface of the cylinder, the middle is high and the two sides are low, so that the fabric naturally slides to the two s...

AI Technical Summary

Problems solved by technology

But the main defect of this kind of drying cylinder for printing and dyeing is: the structural strength and rigidity of the cylinder are poor, and it is easy to deform.

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