Leather wringing device

Abstract

The invention discloses a leather wringing device. The leather wringing device comprises a water storage tank, a first conveying device and third squeezing rollers; the first conveying device is installed above the water storage tank; a fixing bracket is mounted on one side of the upper portion of the water storage tank; the first conveying device and a second conveying device are installed on thewater storage tank through the fixing bracket; a conveyor belt is installed on the outer side of the first conveying device; a first squeezing roller is installed at one end of the first conveying device; fixing rods are arranged on the two sides of one end of the first conveying device; gear hinges are installed in the fixing rods; the second conveying device is installed at one end of a receiving plate; one end of the second conveying device is provided with a second squeezing roller; one side of the second squeezing roller is provided with another receiving plate; one end of the receivingplate is provided with the pair of third squeezing rollers; and one sides of the third squeezing rollers are provided with another receiving plate.

Description

technical field [0001] The invention relates to the technical field of leather water squeezing, in particular to a leather water squeezing device. Background technique [0002] The production of tanning industry generally includes degreasing, liming and depilation, softening, tanning, dyeing, drying, finishing and other stages. During the processing, a variety of chemicals need to be added, so that the wastewater contains oil, collagen, animals and plants Fibers, organic and inorganic solids, sulfides, chromium, salts, surfactants, dyes and other pollutants and toxic substances. [0003] At present, most of the dehydration of leather in the market mostly adopts water squeezing or natural air drying devices, which may be two extrusion rollers equipped with felt sleeves, and the free water is squeezed out through the pressure between the two extrusion rollers, basically Most of them are carried out on a flat workbench. Since the work is done on a flat surface, part of the ext...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the dehydration of leather in the market mostly adopts water squeezing or natural air drying devices, which may be two extrusion rollers equipped with felt sleeves, and the free water is squeezed out through the pressure between the two extrusion rollers, basically Most of them are carried out on a flat workbench. Since the work is done on a flat surface, part of the extruded water will flow back, resulting in low water squeezing efficiency.

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