1. This system is available for automatic separation of ion casting, nodular cast iron, wear resisting cast iron and malleable cast iron (commonly known as malleable iron), hardness measurement of all kinds of iron casting after normalizing, annealing, quenching and tempering.
2. Hardness measurement and separation of any normalizing and annealing steel, such as all kinds of thread rolling parts, gear, etc.
3. Hardness separation of plumbing pipe fittings.
scene pictures
1. Used for nondestructive on-line automatic separating of qualified and unqualified bearing hardness after heat treatment. Qualified hardness of bearing will be transmitted by the conveyor belt to next station, and unqualified hardness of bearing will be automatically removed by the separation barrier gate.
2. For respective counting of qualified and unqualified hardness of bearings (upper limit and lower limit).
3. Master instrument of separator can dynamically display bearing hardness condition with histogram. The amplitude of histogram reflects the hardness of bearing to be measured, intuitive is strong.
4. There are hardness range upper limit and lower limit setting keys on master instrument of separator convenient for the operator to use, when the hardness of measured bearing exceeding upper limit or lower limit, instrument will send out corresponding light and sound alarm, and qualified and unqualified signals will be sent to actuator for separating.
5. There is status display light of bearing hardness on electrical control box panel of separator, bearing hardness is qualified and green light will light on, bearing hardness is unqualified, then the red light will light on (exceed upper limit or below the lower limit), when bearing hardness unqualified, it will send out sound and light alarm.
6. Master instrument of separator can store upper limit and lower limit of flux value of 9 kinds of different specifications and dimensions of bearing, and No. 1, 2, 3, 4, ┉ 9 respectively represent different size of bearing to be measured, convenient for user to direct call.
7. There are data set, data query, history records, time display, hardness status display, and data statistics of qualified and unqualified parts on the man-machine interface.
8. Separator adopted dual-channel for testing, the detection speed is improved.
1. Detection speed
Single channel: <5s/p
Dual-channel: <2s/p
2. Detection accuracy:
Rockwell hardness: <±13HB
3. Weight: <500Kg
4. Compressed air pressure range: 0.4Mpa-0.8Mpa
5. Power supply: 220±10V
6. Bearing to be measured shall meet the following requirements：
The same kind of material, the same size, the same surface state, the same system of heat treatment process, surface without serious defects.
7. Mechanical drive part: L×W×H=2000×1000×1600mm (customizable)
Operating temperature: -15~55℃
Storage temperature: -20~60℃
Relative humidity:less than 85%
Working voltage: AC220±10V
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