Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Spherical tank heat treatment system with multiple burners that can be precisely controlled

A heat treatment system and precise control technology, applied in heat treatment furnaces, heat treatment equipment, heat treatment process control, etc., can solve the problems of no automatic control, equipment can not be reused, poor timeliness of control, etc., to achieve timely and effective adjustment, operation and use Convenience and the effect of improving the accuracy of temperature control

Active Publication Date: 2019-01-11
CHINA FIRST METALLURGICAL GROUP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The general heat treatment process has no automatic control, uses a single burner, and has no specialized equipment. Many of them are temporary. The control of the equipment is manual or semi-manual control. The timeliness of control is poor, the treatment effect is poor, and the treatment efficiency is not good. high, the device cannot be reused

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Spherical tank heat treatment system with multiple burners that can be precisely controlled

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] as attached figure 1 As shown, the heat treatment system of the spherical tank with multiple burners that can be precisely controlled includes a PLC control system. The PLC control system is connected with external detection and control equipment, receives the detection data transmitted by the external detection equipment, and transmits the control information to the control equipment for execution. corresponding controls;

[0026] In order to realize the object of the present invention, the multi-burner precisely controllable spherical tank heat treatment system of the present invention also includes other hardware facilities. Specifically include:

[0027] It includes an oil tank 3 , which provides oil for the system. There is a liquid level detection transmitter 4 in the oil tank. The oil tank is connected to the burner 16 through the oil delivery pipeline ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a spherical tank heat treatment system with multiple combustors capable of being accurately controlled. The spherical tank heat treatment system comprises a spherical tank, an oil supply system, an ignition heating system and a PLC control system. The multiple combustors distributed in a dispersed mode are ignited through the ignition heating system. The PLC control system carries out data monitoring and control on the oil supply system and the ignition heating system, and therefore accurate control over the spherical tank heat treatment system is achieved. During heat treatment, the multiple combustors distributed in the dispersed mode are used, so that temperature adjustment is timely and effective, and temperature control precision is improved. The PLC control system is introduced into a spherical tank heat treatment process, and the control system can comprehensively detect and adjust the heat treatment process. Automation of the heat treatment process is achieved, the adjusting precision is high, and operation and use are convenient. A series of functions of real-time monitoring and automatic control, recording, alarm, comparison and the like in the heat treatment process can be achieved.

Description

technical field [0001] The invention relates to a heat treatment system for a spherical tank, in particular to a multi-burner heat treatment system for a spherical tank that can be accurately controlled, and belongs to the technical field of intelligent control. Background technique [0002] According to the design requirements and in accordance with the relevant technical standards, in order to eliminate the residual stress of the assembly and welding of the spherical tank, stabilize the geometric dimensions of the spherical tank, improve the structure and performance of the welded joint and the heat-affected zone, achieve the purpose of reducing hardness and improving plasticity and toughness, Further release harmful gas in the weld to prevent hydrogen embrittlement and cracks in the weld. The construction of spherical tanks requires overall heat treatment after welding. [0003] The general heat treatment process has no automatic control, uses a single burner, and has no...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C21D9/00C21D11/00
CPCC21D9/0068C21D11/00
Inventor 李伟郭继舟李少祥
Owner CHINA FIRST METALLURGICAL GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com