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Pickling-free mechanical derusting device for wire drawing machine

A mechanical rust removal and no pickling technology, which is applied in metal extrusion cleaning equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of waste liquid discharge affecting the environment, achieve good rust removal effect and meet the needs of use Effect

Inactive Publication Date: 2018-05-01
天津德嘉预应力钢绞线有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional rust removal method is chemical method, which uses pickling to remove rust on the surface of raw materials. However, the discharge of used waste liquid will affect the environment

Method used

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  • Pickling-free mechanical derusting device for wire drawing machine
  • Pickling-free mechanical derusting device for wire drawing machine
  • Pickling-free mechanical derusting device for wire drawing machine

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Embodiment Construction

[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] It should be noted that the "connection" mentioned in this application and the words used to express "connection", such as "connected", "connected", etc., include not only a direct connection between a certain component and another component, but also a certain One part is connected to another part through other parts.

[0016] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0017] like Figure 1-Figure 4 As shown, the present application discloses a pickling-free mechanical derusting device for a wire drawing machine, which includes a base and a first fricti...

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Abstract

The invention discloses a pickling-free mechanical derusting device for a wire drawing machine. The pickling-free mechanical derusting device for the wire drawing machine comprising a base, a first friction mechanism, a second friction mechanism, a third friction mechanism and a fourth friction mechanism, wherein the first friction mechanism, the second friction mechanism, the third friction mechanism and the fourth friction mechanism are sequentially arranged on the base. Through the first friction mechanism, the second friction mechanism, the third friction mechanism and the fourth frictionmechanism, raw materials can be subjected to friction from eight directions, the derusting effect is good, and the pickling-free mode is environmentally friendly and meets using demands of users.

Description

technical field [0001] The invention relates to the technical field of prestressed steel strand manufacturing equipment, in particular to a non-pickling mechanical derusting device for a wire drawing machine. Background technique [0002] In the process of prestressed steel strand manufacturing, wire drawing machine is an important processing equipment. Before drawing the raw material, the original surface needs to be derusted. The traditional method of rust removal is chemical method, which uses pickling to remove rust on the surface of raw materials. However, the discharge of used waste liquid will affect the environment. [0003] As the country pays more and more attention to environmental protection, it is necessary for enterprises to develop new rust removal methods to replace traditional chemical methods to meet environmental protection requirements. Contents of the invention [0004] Aiming at the problems existing in the prior art, the invention provides a non-pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C43/04
CPCB21C43/04
Inventor 张月生刘立军张月祥
Owner 天津德嘉预应力钢绞线有限公司