Multi Function XRF Fusion Machine High Frequency XRF Sample Preparation

Multi Function XRF Fusion Machine High Frequency XRF Sample Preparation

1. Equipment name: multi-function high-frequency melting machine
2. Model number: GH-4ZC
3. Casting methods: pot bottom forming, manual casting forming and automatic casting forming are three optional
4. Equipment composition and characteristics
   1. The XRF high-frequency melting prototype is composed of four parts: heating system, control system, mechanical system and water cooling system

The heating system uses our company's homemade high-frequency power supply to form a vortex on the platinum crucible, so that the platinum crucible induction heating;

Control system using touch screen display and input data, programmable controller (PLC) control, can store at least 10 kinds of samples, the user only set according to the requirements of sample melt: current and time (oxidation, heating, constant temperature, rotation, forming) steps, then gently press start (built-in screen key) to complete a sample preparation process. If the X fluorometer performs the curve according to this procedure, store the the is stored for call.

The mechanical system adopts automatic casting type, and the mechanical system and control system are designed, that is, the mixing mode of the crucible is "centrifugal variable speed rotation plus positive reversal", this swing mixing design has been awarded the national utility model patent, patent no. ZL201020155249.7.

The water cooling system is composed of water pump, water tank and exhaust fan. The inlet temperature range of the cooling water system is 5-45℃; the inlet pressure range is: 0.1M Pa- -0.3MPa. Ensure the normal operation of the electrical components in the equipment;

2. Equipment characteristics

• Easy to use: no need to preheat preservation, 30 seconds can rise from room temperature to more than 1000℃, especially suitable for intermittent sample preparation.
• Rapid sample preparation: fast heating speed can achieve rapid sample preparation, about 10 minutes can do a batch of samples, 24 hours of continuous work.
• One-click switching system (sample for XRF, AA, ICP)
• Safety and environmental protection: built-in exhaust fan to eliminate exhaust gas, no large area of thermal radiation is beneficial to the health of operators.
• Mold forming: reduce the crucible maintenance rate.
• Low follow-up cost: no valuable supplies, no need to regularly replace the heating components, refractory materials.
• Good energy saving effect: only heating the crucible and the mold.
• Low amount of platinum gold: a small amount of crucible and mold can achieve the same output of other heating equipment.
• Equipment protection: water shortage, over current, over pressure, over temperature fault protection function.
• Large selection range: pot bottom molding, manual casting molding and automatic casting molding of various functional equipment.

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