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A ring nozzle for laser and its application method

An annular nozzle and laser technology, applied in laser welding equipment, metal processing equipment, welding equipment and other directions, can solve the problems affecting the normal operation of the system, reducing the pyrolysis efficiency, waste liquid accumulation, etc., to improve the monitoring and control accuracy, The effect of improving the degree of automation and improving the accuracy

Active Publication Date: 2022-02-11
安徽中科春谷激光产业技术研究院有限公司
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Problems solved by technology

When the pyrolysis temperature fluctuates, that is, when it rises, the amount of waste liquid required for pyrolysis does not increase accordingly, which reduces the efficiency of pyrolysis and causes waste of heat. When the pyrolysis temperature decreases, the amount of waste liquid sprayed does not decrease accordingly, resulting in failure The accumulated waste liquid will affect the normal operation of the system

Method used

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  • A ring nozzle for laser and its application method
  • A ring nozzle for laser and its application method
  • A ring nozzle for laser and its application method

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Embodiment Construction

[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] Such as figure 1 and 2 As shown, an annular nozzle for a laser includes a positioning adjustment sleeve 1, a forming sleeve 2, an adjustment mechanism 3, a temperature sensor 4 and a control circuit 5, wherein the positioning adjustment sleeve 1 is a cylindrical hollow tubular structure, and its upper surface is covered with a laser The head 6 is coaxially distributed with the laser head 6, and the lower end surface is provided with a connecting groove 7, which is covered outside t...

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Abstract

The invention provides an annular nozzle for a laser, which includes a positioning adjustment sleeve, a molding sleeve, an adjustment mechanism and a control circuit. There are at least three diversion grooves evenly distributed around the optical axis of the laser head, and an adjustment mechanism coaxially distributed with the diversion groove is provided in the diversion groove of the positioning adjustment sleeve. The adjustment mechanism includes a guide tube, a load spring, an elastic film sheet, piston plate, demister and pressure sensor. Its use method includes two steps of equipment assembly and laser operation. On the one hand, the present invention can effectively meet the needs of synchronous matching operation with various structural types of lasers, and can effectively meet the needs of various laser welding, cutting and pyrolysis operations; on the other hand, it greatly improves the monitoring and control of laser processing operations. Manipulation and control precision, and effectively improve the degree of automation of operation.

Description

technical field [0001] The invention relates to an annular nozzle for a laser and a method for using the same, belonging to the technical field of laser processing equipment. Background technique [0002] At present, most large and medium-sized coking enterprises in China use wet oxidation process technology for gas desulfurization, and a large amount of desulfurization waste liquid is produced in the process. For this, most coking enterprises mainly use methods such as mixing coal to return to the furnace or diluting and discharging the waste. liquid, causing serious pollution to the environment, and does not meet the general requirements of the state for energy conservation, emission reduction, and environmental protection. How to recycle and harmlessly treat this part of waste liquid has become a difficult problem faced by coking enterprises. Among the many treatment methods, the present invention is mainly aimed at the waste liquid pyrolysis process and method. In the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/70
CPCB23K26/702
Inventor 范祖航
Owner 安徽中科春谷激光产业技术研究院有限公司
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