Soap tank for on-line pickling of finished flat wire and pickling method using soap tank

Abstract

The invention discloses a soap tank for the on-line pickling of a finished flat wire and a pickling method using the soap tank, wherein the soap tank comprises a pickling region, a first cleaning water region, a second cleaning water region and a saponification region which are sequentially distributed, the pickling region is an inlet end of the finished flat wire, the top of the pickling region is provided with small guide wheels for guiding the finished flat wire, the pickling region is further internally provided with two sets of movable wheel frames installing big guide wheels, the back of the pickling region is further internally provided with water clamping plates removing acid liquid on the finished flat wire, and a liquid baffle plate preventing the acid liquid from bringing by the small guide wheels and the big guide wheels is arranged under the water clamping plates; and the first cleaning water region is internally provided with the movable wheel frames installing the big guide wheels, and the first cleaning region is further internally provided with an overflow pipe. According to the soap tank with the structure, a pair of the water clamping plates are additively in the first cleaning water region, so that the acid liquid on the flat wire can be furthest removed, simultaneously, the liquid baffle plate is additively arranged under the water clamping plates, to prevent the guide wheels from driving the acid liquid to enter into the first cleaning region, and an outlet of the first cleaning region is additively provided with a stainless steel high-pressure air-blowing component, so that the pickling quality can be guaranteed.

Description

technical field [0001] The invention relates to a saponification tank for on-line pickling of finished flat wires and a pickling method thereof. Background technique [0002] The existing copper flat wire production process is to first flatten the round wire through a flattening machine, then put the flat wire directly into the pickling tank for soaking, hang it up and rinse it with clean water, put it into the saponification tank for soaking, and then enter the finished product machine Fine pull take-up. In the existing copper flat wire production process, the pickling, water rinsing and saponification of the flat wire are carried out separately in each pool, which has high labor intensity and low production efficiency. Moreover, the process technology is old and the production efficiency is low. At the same time, the flat wire containing the I-shaped wheel has the following three problems: the main reasons are: 1. The total weight of the I-shaped wheel and the flat wire i...

AI Technical Summary

Problems solved by technology

In the existing copper flat wire production process, the pickling, water washing and saponification of the flat wire are carried out separately in each pool, the labor intensity of the staff is high and the production efficiency is low. Moreover, the process technology is old and the production efficiency is low

At the same time, the flat wire containing the I-shaped wheel has the following three problems: the main reasons are: 1. The total weight of the I-shaped wheel and the flat wire is about 350 kg. It needs to be lifted three times for pickling once, and the labor intensity of the employees is high; 2. The I-shaped wheel The loss of the wheel body is great when it is pickled; 3. The width of the flat wire on the I-shaped wheel is large, the thickness is large, and the coil density is also large, so it cannot be fully pickled and saponified, so it cannot be pickled, rinsed with water and saponified according to the above method

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