Specifications

1.Auto detect the location of the slab
2.Suitable for different section
3.Reliable operation under high temperature condition

Equipment overview

ZYT slab Arc Spray machine can automatically detect the location of the slab , touch edge  and close to the spray position, start the removal device to remove the surface oxide layer, the control system based on PC or manual input of the number came in chronological order combined pass Unit one by one jet to the slab surface spray, spray until all of the characters finished. Spray Unit back in situ, and prepared to wait for the next slab spray number.

According to user requirements, aluminum wire, copper wire, or high-temperature paint  can be sprayed, you can spray in the slab section.It can also be sprayed on the side. Prominent feature it is reliable operation under high temperature conditions.

Equipment type

ZYT-DPH-S300-D / L D-floor type; L-door beam

System parameter

Slab type: slab, large billet, rectangle billet

 Slab temperature: aluminum wire 0 ~ 900 °C

copper> 900 °C

 Slab width: suitable for different section

 Slab thickness: According to user

 Slab length: unlimited

 The part of spraying: the side of the slab

 Spray Unit Location: the side of non-drive roller; the bottom of roll across the door beam

 No spray type: numbers and letters

 No spray height: 60 ~ 150mm (adjustable)

 No spray width: 40 ~ 100mm (adjustable)

 Spray No. Words: 1 to 35 (or according to user requirements)

No. spray time: less than 3s / word

aluminum, copper wire size: φ1.6 mm

 High-temperature paint: You can spray in the square, rectangle billet, slab, plate and strip rolls; temperature 800 °C

Equipment composition

The system consists of body mechanical systems, descaling system, XY axis linear implementation of writing systems, feeding wire system, electric arc fuse system, cooling system, power supply and electric control system and other components. Equipment installed in the back of flame cutting machine on the side of the billet, or slab section.

Spray control system

System uses SIMENS S7-300 type PLC intelligent control, can achieve automatic operation, the need of spraying words, numbering, can be adjusted by a  technician or operator through the HMI; General: the word size between 60 ~ 150mm, optimized ratio; control system can using: the local computer / host remote / manual.etc. three kinds of operation mode, switch use, operation control system can easily connect with the user network, user can automatic dispatch logistics operation control system More convenient .The working status of system, accident, the report records, historical trends can be direct response, It is conducive to analyze and judge for  technical and management person.

In addition, ZYT company Slab number recognition system online, can meet requirements of ERP

Energy Media

Gas Type: Clean dry compressed air or nitrogen (nitrogen is best)
Pressure: ≥ 0.5 PMa
Consumption: Max 0.3 Nm3/min
Power supply: three phase 380V, 50HZ
Control power: 24VDC
Control valve power supply: 24VDC
Total power: about 13KW

Application legend