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Dephosphorization device for copper rod rolling mill

A technology for rolling mills and copper rods, applied in the field of dephosphorization devices for copper rod rolling mills, can solve the problems of poor effect and insufficient cleaning of the surface of copper rods, etc., and achieve the effect of improving cleaning efficiency and cleaning effect

Pending Publication Date: 2021-11-26
全威(铜陵)铜业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But most of the dephosphorization devices in the prior art only include a water inlet pipe and a nozzle, and the emulsion is sprayed on the surface of the copper pipe by the nozzle. Because the angle of injection of the nozzle is fixed, the sprayed emulsion is not thorough enough to wash the surface of the copper rod. Causes poor jet flushing effect

Method used

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  • Dephosphorization device for copper rod rolling mill
  • Dephosphorization device for copper rod rolling mill
  • Dephosphorization device for copper rod rolling mill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 and 2 As shown, the present invention is a phosphorus removal device for a copper rod rolling mill, including a fixed plate 1 , an end sleeve 2 and a cleaning pipe sleeve 3 . The side of the fixed plate 1 is connected with two support rods by screws, and the lower end of the support rods is welded with a fixed base 106 for connecting and fixing with the rolling mill through the fixed base 106 .

[0036] Such as image 3 and 4 As shown, the fixing plate 1 is provided with a round hole, and a fixing sleeve 101 is welded or flanged in the round hole. One end of the fixing sleeve 101 is provided with a first arc-shaped flange 102 facing outward; the outer wall of the first arc-shaped flange 102 is welded or integrally formed with a first upper groove plate 103 and a first lower groove plate 104 .

[0037] One end of the end sleeve 2 is provided with an outwardly facing second arc-shaped flange 201 ; the outer wall of the second arc-shaped flange 201 is ...

Embodiment 2

[0047] In order to improve the cleaning effect, such as Figure 7 and 8 As shown, the spraying through opening is set as a rectangular slit structure 304, so that the coverage of the emulsion ejected by the rectangular slit structure 304 increases, and during the rotation of the cleaning sleeve 3, it sweeps across the surface of the copper rod, This helps to improve the overall cleaning effect.

Embodiment 3

[0049] On the basis of embodiment one or embodiment two, such as image 3 , 5 Shown in and 6, several brush strips 4 are fixedly connected to the inner wall of the cleaning pipe sleeve 3 . At the same time, the brush bar 4 and the rectangular sinker 302 are arranged at intervals, so that when the emulsion is sprayed toward the copper pipe, the cleaning sleeve 3 drives the brush bar 4 to rotate, so that the surface of the copper rod is cleaned by the brush bar 4, so that the bonding The copper powder, etc. have been thoroughly cleaned.

[0050] Wherein, cleaning sleeve 3 inner wall is provided with two to four dovetail grooves 305; The screws secure the insert 401 in the dovetail slot 305 .

[0051] When installing, insert the cutting strip 401 from the end of the dovetail groove 305, so that the brush strip 4 is located inside the cleaning sleeve 3, then connect the screw through the threaded through hole 402, and press the inner wall of the dovetail groove 305 through the ...

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Abstract

The invention discloses a dephosphorization device for a copper rod rolling mill, and relates to the technical field of copper rod production. The device comprises a fixing sleeve, an end sleeve and a cleaning pipe sleeve, wherein the fixing sleeve is provided with a first arc-shaped flange; a first upper groove plate and a first lower groove plate are fixed on the first arc-shaped flange; the end sleeve is provided with a second arc-shaped flange; a second upper groove plate and a second lower groove plate are fixed on the second arc-shaped flange; the second arc-shaped flange and the first arc-shaped flange are spliced to form an annular cavity, the second upper groove plate and the first upper groove plate are spliced to form a water inlet circular pipe, and the second lower groove plate and the first lower groove plate are spliced to form a water outlet circular pipe; blades are uniformly distributed on the circumference of the outer wall of the cleaning pipe sleeve, a rectangular sinking groove is formed in the outer wall of the cleaning pipe sleeve, and a spraying through opening is formed in the rectangular sinking groove. Emulsion is sprayed out from the spraying through opening, the blades on the cleaning pipe sleeve are driven by annular water flow in the annular cavity, the cleaning pipe sleeve drives the emulsion to move along the circumference of a copper rod, and therefore the cleaning efficiency and the cleaning effect on the copper rod are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of copper rod production, in particular to a phosphorus removal device for a copper rod rolling mill. Background technique [0002] Existing copper rod production is formed by rolling through a copper rod rolling mill. In order to improve the production quality of copper rods, it is usually necessary to spray an emulsion on the surface of the copper rod through a phosphorus removal device before rolling, and use the emulsion to treat the copper rod in the copper rod rolling mill. The copper rod and roll are cooled, and the surface of the copper rod is cleaned, which has the effect of washing the copper powder on the surface of the copper rod and lubricating the roll. [0003] In order to realize the surface treatment of copper rods to ensure its quality, copper rod rolling mills are usually equipped with a phosphorus removal device that sprays emulsion. The emulsion is a liquid made of cream and demineralize...

Claims

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Application Information

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IPC IPC(8): B21B45/08B08B3/02
CPCB21B45/08B08B3/02Y02P70/10
Inventor 王力行邵丹王文金
Owner 全威(铜陵)铜业科技有限公司
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