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Remote automatic control method for enamelling machine

An automatic control, enameling machine technology, applied in non-electric variable control, temperature control, control/regulation system and other directions, to achieve the effect of intuitive display, conducive to centralized control, accurate and timely control

Inactive Publication Date: 2015-01-07
DONGGUAN ZELONG WIRE & CABLE +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its technical solution has reduced the emissions per cubic meter to less than 60 milligrams, which is much lower than the national standard. However, the operation of this technology is still traditional manual operation, and it depends on the on-site monitoring of experienced personnel, electricity consumption and emission indicators. to do well

Method used

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  • Remote automatic control method for enamelling machine
  • Remote automatic control method for enamelling machine
  • Remote automatic control method for enamelling machine

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Embodiment Construction

[0028] In order to further illustrate the method of the present invention, a preferred embodiment of the present invention will now be described in detail. However, the embodiment is only for illustration and explanation, and cannot be used to limit the scope of patent protection of the present invention.

[0029] implemented as Figure 1 ~ Figure 4 Shown is a method for remote automatic control of an enamelling machine, said method comprising the following steps:

[0030] A, at first, a field master control center 10 is set at the production site, then a field display screen 12 and an operation touch screen 13 are set at the scene master control center 10; 11 is connected with the remote host by an industrial control bus; the process record saving module 14 is set in the on-site main control center 10 or the remote host;

[0031] B, then, fore furnace temperature sensor 21, middle furnace temperature sensor 22, rear furnace temperature sensor 23, temperature sensor 24 before...

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Abstract

The invention discloses a remote automatic control method for an enamelling machine. The method comprises the steps that an operator can manually set the upper and lower bounds of the temperature of each temperature control point through a touch screen, and set the rotating speed (rpm) of a motor; all monitoring parameters should have the early warning function, and a sound-light alarm should be given when the monitoring value exceeds the preset range; the automatic control starts from a temperature rising program to be carried out, then adjustment and control are carried out, and historical technological records can be stored in the control method to be prepared to be called; the remote automatic control method can achieve communication between a remote communication device and a remote host, and can carry out data transmission and final management. Compared with the prior art, the remote automatic control method for the enamelling machine can be grasped by operators without rich experience, is accurate and timely in control, visual in display and beneficial to concentrated control, and power consumption and emission targets are much lower than the national standard.

Description

technical field [0001] The invention relates to an enamelling machine, in particular to a method for remote automatic control of an enamelling machine. Background technique [0002] In the prior art, there have been various structural transformations of existing enamelling machines, such as the applicant’s Hong Kong short-term patent: HK201210298305.6, titled: A method for energy-saving, emission-reducing, and return-air volume setting of multi-line enamelling machines and equipment structure. Its technical solution has reduced the emissions per cubic meter to less than 60 milligrams, which is much lower than the national standard. However, the operation of this technology is still traditional manual operation, and it depends on the on-site monitoring of experienced personnel, power consumption and emission indicators. to do well. [0003] There is a need for an enamelling machine that can achieve electricity consumption and emission targets with automatic control. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/20
Inventor 盛俊凯毛小华熊云凤黄好华谢尚海詹沛荣
Owner DONGGUAN ZELONG WIRE & CABLE
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