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Touch screen type plasma spraying system

A plasma and touch screen technology, applied in coating, fusion spraying, metal material coating process, etc., can solve problems such as poor safety performance, safety accidents, easy hydrogen backflow, etc., so that it is not easy to misuse and reduce the probability of damage , the effect of reducing usage

Active Publication Date: 2015-01-07
WUHU DINGHAN REMFR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing plasma spraying technology monitoring, operation automation and intelligence are not high enough, the control sensitivity is poor, and due to the unreasonable structural layout and design, the safety performance is relatively poor, such as the easy backflow of hydrogen gas causing safety accidents

Method used

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  • Touch screen type plasma spraying system
  • Touch screen type plasma spraying system
  • Touch screen type plasma spraying system

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Embodiment Construction

[0038] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0039] Such as Figure 1 to Figure 5 As shown, a touch-screen plasma spraying system includes a control cabinet 1, a touch screen 2, a manual control knob 9, a monitoring circuit 3, an actuator 4, a gas tank set 5, a powder feeder 6, a spray gun 7 and a chiller 8 , the monitoring circuit 3 is installed at the lower end of the control cabinet 1, and is connected with the touch screen 2, the manual control knob 9, the actuator 4, the powder feeder 6 and the chiller 8 through wires, and the monitoring circuit 3 includes a power supply circuit 31, a gas circuit Control module 32, air pressure analog quantity acquisition circuit 33, airflow analog quantity acquisition circuit 34 and man-machine interaction interface module 35, described monitoring ci...

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Abstract

The invention relates to a touch screen type plasma spraying system. The touch screen type plasma spraying system comprises a control cabinet, a touch screen, a manual control knob, a monitoring circuit, a performing device, a gas tank set, a powder feeder, a spraying gun and a water cooler, wherein the monitoring circuit is arranged at the lower end of the control cabinet; the touch screen is arranged at the upper end of the control cabinet; the manual control knob is arranged at the upper end of the control cabinet; the performing device is arranged inside the control cabinet and connected to the spraying gun by virtue of a pipeline; the gas tank set is connected to the control cabinet by virtue of a pipeline; the powder feeder is connected to the control cabinet by virtue of a pipeline and connected to the spraying gun by virtue of a pipeline; the spraying gun and the control cabinet are connected by virtue of a pipeline; and the water cooler and the spraying gun are connected by virtue of a pipeline. The touch screen type plasma spraying system has the advantages of high operation automation degree, high control sensitivity, and the like, can be used for realizing spraying workpieces quickly, ensuring the system stability and security by virtue of automatic control, avoiding a safety accident caused by gas reflow and guaranteeing the body security of operation staff.

Description

technical field [0001] The invention relates to the technical field of electronic circuits, in particular to a touch-screen plasma spraying system. Background technique [0002] Plasma spraying technology is a new type of multi-purpose precision spraying method developed after flame spraying. Electrical insulation, heat insulation, radiation protection, wear reduction and sealing and other properties. Plasma coating technology uses a plasma arc driven by direct current as a heat source. The plasma gas used for plasma spraying is usually a mixture of argon and hydrogen. Among them, argon is called the main gas, which needs to be ionized by high voltage to form an arc; hydrogen is called The enthalpy value of the secondary gas is high, which can effectively increase the arc power. When the spray gun is started, the main gas is first introduced into the spray gun, and the high-frequency high-voltage electricity generated by the electrode is used to ionize the main gas to gene...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C4/12C23C4/134
Inventor 程敬卿薛卫昌
Owner WUHU DINGHAN REMFR TECH
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