Online drying device and online drying method for bead wire

A technology of drying device and bead steel wire, which is applied in drying, drying machine, drying solid materials and other directions, can solve the problems of failure of drawing powder, affect product quality, and can not continue drawing, so as to ensure the normal operation. Effect

Inactive Publication Date: 2013-02-27
ZHANGJIAGANG SHENGDA STEEL ROPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, it is caused by the failure of the drawing powder during drawing due to the water in the steel wire.

Method used

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  • Online drying device and online drying method for bead wire

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Such as figure 1 As shown, this patent is achieved in this way: the steel wire enters the steel wire conduit 1 of the device, and the air is sucked from the suction pipe 4 through the vortex blower 3, and the suction pipe 4 is located at the inner end of the steel wire conduit 1, so as to improve the vortex blower. 3 The temperature of the air at the time of inhalation. The vortex blower 3 enters the electric heating device 6 through the blast pipe 5, and its power is 10KW, so as to ensure that the moisture remaining on the steel wire surface can be dried when drawing at high speed. The device adopts upwind blowing, and the blowing direction of the vortex blower 3 is opposite to that of the steel wire, so as to improve the drying efficiency. In addition, the catheter 1 of the device is wrapped with thermal insulation cotton to play a role of thermal insulation.

Embodiment 2

[0026] On the basis of the above examples, if figure 1 As shown, an online bead wire drying device includes a base, wherein an electric heating device 6 is provided on the base and connected to the steel wire conduit 1 through a circular through pipe, preferably two steel wire conduits 1 are arranged symmetrically.

[0027] In the online drying device, an air suction pipe 4 is provided on the base to support and connect to the steel wire conduit 1 .

[0028] The online drying device, wherein, the suction pipe 4 is connected to the vortex blower 3 sucked into the air in the steel wire conduit, which is actually an air intake process, and the suction pipe 4 is due to the effect of the heating device of the vortex blower 3 at the rear end. The temperature in the suction pipe 4 is higher than the ambient temperature, so the intake air should be taken from the suction pipe 4 to reduce energy consumption and save costs.

[0029] The online drying device, wherein, the vortex blower ...

Embodiment 3

[0033] On the basis of the above embodiments, the present application also provides a bead wire online drying method, which includes the following steps:

[0034] A: The steel wire enters the steel wire catheter;

[0035] B: The vortex blower sucks air into the steel wire duct through the suction pipe;

[0036] C: The vortex blower enters the electric heating device to blow through the blowing pipe, and dries the moisture remaining on the surface of the steel wire.

[0037] The online drying method, wherein in the step B, the temperature of the air sucked into the steel wire conduit is controlled at 60-80°C.

[0038] The online drying method, wherein, in the step C, the blowing direction is opposite to the steel wire running direction.

[0039] The online drying method, wherein the purging temperature in the step C is controlled at 130-140°C.

[0040] Preferably, an air suction pipe 4 is also provided on the base to support and connect to the inside of the steel wire condui...

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PUM

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Abstract

The invention relates to an online drying device for a bead wire. The online drying device for the bead wire comprises a base. An electric heating device which is supported and connected to a steel wire conduit through a circular through tube is arranged on the base. An online drying method for the bead wire comprises the following steps of: A: feeding the steel wire into the steel wire conduit; B: sucking air into the steel wire conduit through an air suction pipe by virtue of a swirl type air blower; and C: feeding the swirl type air blower into the electric heating device through a blastpipe to blow so as to dry water on the surface of the steel wire. By utilizing the technical scheme provided by the invention, the problem that no devices are used for drying the steel wire coated with boron in the conventional production process is overcome, the problems that the drawing powder loses efficacy due to the water on the surface of the steel wire and the product quality is affected in the environment of high air humidity are solved, and normal subsequent drawing is ensured.

Description

technical field [0001] The invention relates to the technical field of production equipment for bead wires, in particular to an online drying device and drying method for bead wires. Background technique [0002] In the rough drawing production process of bead wire, the steel wire needs to be coated with boron so that the steel wire has a certain heat resistance during the drawing process, so as not to damage the steel base during high-speed drawing; in addition, the steel wire is coated with boron. After boron treatment, it is easy to absorb lubricant, improve the lubrication effect, and neutralize the residual acid remaining on the surface of the steel wire after electrolytic pickling, so that the steel wire has a certain antirust ability. [0003] In the traditional production process, due to factors such as high humidity in the external environment, the water on the surface of the steel wire will cause the mold phenomenon during the drawing process. This phenomenon is du...

Claims

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Application Information

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IPC IPC(8): F26B13/02F26B3/06
Inventor 陆海徐一铭徐丹
Owner ZHANGJIAGANG SHENGDA STEEL ROPE
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