Fast water-cooling device and wire hot tinning production equipment

Abstract

The invention discloses a hot tinning fast water-cooling device which comprises a water tank arranged inclinedly. A wire inlet and a wire outlet are formed in two ends of the inclination direction ofthe water tank; at least two dividing plates are arranged in the water tank; wire passing holes are formed in the dividing plates; a cooling cavity is cooperatively formed between each two adjacent dividing plates; cooling liquid is arranged in the cooling cavity; the cooling cavity is connected with a water circulation pipeline; a cut-off drainage cavity is arranged between the wire inlet and theadjacent dividing plate; a cut-off drainage pipe is arranged in the cut-off drainage cavity; an air drying cavity is arranged between the wire outlet and the adjacent dividing plate; an air blower isarranged in the air drying cavity; and an air drying drainage pipe is further arranged in the air drying cavity. According to the hot tinning fast water-cooling device provided by the invention, cooling can be accomplished with the tiny bending degree, so that the limitation of the production specification is solved, and the working environment of a workshop cannot be influenced.

Description

technical field [0001] The invention relates to the field of wire and cable equipment manufacturing, in particular to a rapid water cooling device and hot-dip tinning production equipment for wire rods. Background technique [0002] In the current wire and cable industry, large-scale copper wire hot-dip tinning equipment adopts an air-cooled structure, and at least 4 to 6 fans with a power of about 0.75KW must be installed on the equipment to blow the surface of the wire to reduce the temperature on the wire to a minimum. The expected temperature, but caused the increase of the air temperature in the workshop, which has a certain impact on the workshop environment and the physical and mental health of the operators; due to the use of air-cooled structure, in the tinning process, the copper wire needs to be bent by multiple wire wheels to achieve Due to the effect of air cooling, the bending angle is large, and the large-scale copper wire is relatively hard. It is difficult t...

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Problems solved by technology

[0002] In the current wire and cable industry, large-scale copper wire hot-dip tinning equipment adopts an air-cooled structure, and at least 4 to 6 fans with a power of about 0.75KW must be installed on the equipment to blow the surface of the wire to reduce the temperature on the wire to a minimum. The expected temperature, but caused the increase of the air temperature in the workshop, which has a certain impact on the workshop environment and the physical and mental health of the operators; due to the use of air-cooled structure, in the tinning process, the copper wire needs to be bent by multiple wire wheels to achieve Due to the effect of air cooling, the bending angle is large, and the large-scale copper wire is relatively hard. It is difficult to bend the wire wheel at an excessive angle during the tinning process, resulting in the production specification being limited to a diameter of 0.80mm to 2.5mm.

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