Extraction of molybdenum

The extraction process of molybdenum is a production process in which molybdenum ore is crushed, floated and enriched, and its chemical composition meets the technical standard of molybdenum concentrate, which is converted into pure molybdate

Popular knowledge of smoke alarms

With the increase in the use of fire and electricity in modern homes, the frequency of home fires is increasing. Once a family fire occurs, it is easy to have unfavorable factors such as untimely rescue, lack of fire-fighting equipment, panic and loss of attendance, and slow escape. Zui event

HK-892A integrated vibration transmitter

HK-892A integrated vibration transmitter
Hk-892A series casing vibration transmitter is widely used in the vibration testing of rotating machinery and other equipment such as fans, pumps, compressors and steam turbines in electric power, steel and petrochemical industries. The various vibr

HZD-B-9/HD-ST1 vibration speed transmitter

The HZD-B-9/HD-ST1 vibration speed sensor sensor is used to convert the rotating machine to a device speed sensor that is measured according to a certain law. The working principle of SGZP-1 is composed of electronic components, connection interfaces and external wires. The oscillator coil gene