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LAG-S200 Ladle Slag Detection System (Vibration Type)



Overview

The continuous casting vibration type ladle slag detection device is used to detect the slag content of the ladle nozzle in the steelmaking continuous casting process, so as to improve the cleanliness of the tundish molten steel and obtain the best yield of the ladle molten steel. The device adopts the principle of vibration detection.

The LAG-S200 continuous casting ladle slag automatic detection system after many years of research with many scientific research institutes, and fully combined with the actual situation on site. It has a real field application value as a continuous casting ladle slag automatic detection system.



The meaning of the system

1. Reduce the amount of tundish slag

2. Improve the purity of molten steel

3. Improve the life of the tundish

4. Reduce sliding nozzle erosion

5. Reduce nozzle blockage

6. Increase the number of continuous pouring furnaces

7. Reduce the amount of residual steel in the ladle when high-quality steel is casting

8. Improve the yield of molten steel

9. Improve the quality of continuous casting billets



In order to improve the purity of the molten steel in the tundish, and improve the quality of the casting billet, especially to improve the quality of the billet in the transition section, and reduce the amount of residual steel in the high-quality ladle, and prolong the life of the tundish lining, and increase the number of continuous casting furnaces, necessary to detect and control the slag in the later stage of continuous casting ladle casting.

The Working principle of the system

The LAG-S200 continuous casting ladle slag automatic monitoring system detects the slag state during the pouring process by receiving the vibration signal of the mechanical operating arm of the ladle nozzle. In the process of molten steel pouring, when molten steel flows through the long nozzle and pours into the tundish, the molten steel impacts the wall of the long nozzle and causes the vibration of the mechanical operating arm used to support the long nozzle. Since the specific gravity of the steelmaking slag is less than half of the specific gravity of the molten steel, it floats on the surface of the molten steel, and the steelmaking slag appears when the molten steel is about to be all poured. At this time, due to the high viscosity and poor fluidity of light steelmaking slag, the impact force of the mixed flow of molten steel and steel slag on the wall of the long nozzle is quite different from that of pure molten steel. The system mainly monitors the ladle slag of the continuous casting by measuring and analyzing the vibration difference of the mechanical operating arm.

Mini Handheld 60x to 100x / 200x-240x Pocket Microscope Magnifer Loupe Magnification Pocket Microscope Jewelry Magnifier

60x to 100x

200X to 240X

Specification :
Item Type: Portable Microscope
Precision Molded Aspheric Lenses Provide Superior Optics
Magnification: 200x-240x / 60X-10 0X Magnification Range
Material: ABS, Coated Optical Glass Lens
Illuminated: LED Light, UV Light
Size: 1.2 inch x 2.25 inch x 3.5 inch
Battery: Batteries (NOT included for safety)
Weight: 120g
Feature: 200/240x or 60/100X zoom, LED light and UV light, with universal mobile phone clip
Designed to be Compact, Lightweight and Portable.Remove the battery before storing the microscope for an extended period

Using Method :
Place the base of the microscope flush against a flat viewing surface
Ensure the LED lighting is switched on
Start focusing on the lowest magnification setting
Once you have a clear view of your subject, increase the magnification to your desired level (you may need to slightly adjust the focus again slightly)

A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope.

72 Lamp Beads Inner Diameter 50MM Ring Adjustable Brightness LED Light Source for Monocular Microscope.

LED Light Source Parameters:
1. Power input voltage: AC 90-240V, 50/60Hz.
2. Output voltage and power: DC10-12V 10W.
3. LED life: 100000 hours.
4. Luminous color: conventional white light 6500K.
5. Brightness adjustment: 20%~100% linear dimming.
6. Number of LED light-emitting tubes: 96.
7. Connection port size: inner diameter 50mm, outer diameter 80mm.