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Forming device for seamless steel pipe

A technology of forming device and seamless steel pipe, which is applied in the field of seamless steel pipe, can solve the problems of increasing the consumption cost of heating water energy, weakening the stability of forming device, and slow forming speed of steel pipe, etc., and achieves the saving of water heating inside the waste heat recovery pipe time, avoid waste heat loss, and improve efficiency

Active Publication Date: 2018-12-21
福建革升不锈钢管业有限公司
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  • Abstract
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Problems solved by technology

[0002] At present, the existing seamless steel pipe forming device still has some deficiencies, for example; the existing seamless steel pipe forming device generally directly fixes the transmission motor on the fixed plate during use, which improves the transmission motor. The vibration amplitude weakens the stability of the forming device during use, and it is easy to cause the steel pipe to detach from the transmission shaft. Moreover, the existing seamless steel pipe forming device has a relatively slow forming speed of the steel pipe, and the waste heat will generally be lost when the steel pipe is formed. The energy consumption when heating water and the cost of steel pipe forming are increased, and the existing waste heat recovery pipe absorbs the heat inside the extrusion box relatively slowly, which increases the time for heating water inside the waste heat recovery pipe and reduces the conversion of waste heat s efficiency

Method used

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  • Forming device for seamless steel pipe
  • Forming device for seamless steel pipe
  • Forming device for seamless steel pipe

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0026] see Figure 1-4 ,...

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Abstract

The invention discloses a forming device for a seamless steel pipe. According to the structure of the forming device for the seamless steel pipe, damping springs are arranged inside a fixing plate, and waste heat recovery pipes are arranged inside a forming box. According to the forming device for the seamless steel pipe, stability of the forming device in the process of use is enhanced, the phenomenon that the steel pipe is separated from a conveying shaft is avoided, the forming speed of the steel pipe is accelerated, the loss of the waste heat during steel pipe forming is avoided, energy consumption when heating water is reduced, the cost during steel pipe forming is saved, the speed of heat absorption of the waste heat recovery pipes to the interior of an extrusion box can be effectively accelerated, the time of water heating in the waste heat recovery pipes is saved, and the efficiency of waste heat conversion is improved.

Description

technical field [0001] The invention relates to the technical field of seamless steel pipes, in particular to a forming device for seamless steel pipes. Background technique [0002] At present, the existing seamless steel pipe forming device still has some deficiencies, for example; the existing seamless steel pipe forming device generally directly fixes the transmission motor on the fixed plate during use, which improves the transmission motor. The vibration amplitude weakens the stability of the forming device during use, and it is easy to cause the steel pipe to detach from the transmission shaft. Moreover, the existing seamless steel pipe forming device has a relatively slow forming speed of the steel pipe, and the waste heat will generally be lost when the steel pipe is formed. The energy consumption when heating water and the cost of steel pipe forming are increased, and the existing waste heat recovery pipe absorbs the heat inside the extrusion box relatively slowly,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D18/02B22D27/04
CPCB22D18/02B22D27/04Y02P70/10
Inventor 陈革升
Owner 福建革升不锈钢管业有限公司
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