Ash Blowing Furnace Overview

Ash Blowing Furnace is a heat treatment equipment specially used for precious metal analysis and purification. This furnace is mainly used for ash blowing treatment of gold and its alloys to separate and purify metals. The ash blowing furnace produced by our company is developed in accordance with the national standard GB/T9288 and is specially designed for domestic precious metal analysis. It is mainly used to implement the "Arbitration Analysis Fire Assay Method for Gold" and analyze 999 gold and various 18K gold samples through multiple batches of fire assay ash blowing melting gold tests. The ash blowing furnace produced by Hut Instrument is an efficient and accurate precious metal analysis and purification equipment suitable for laboratories and production environments that require high-precision gold analysis.

The core function of the ash blowing furnace is to remove impurities in gold samples through high-temperature oxidation and reduction processes, especially those impurities that are easily oxidized at high temperatures, such as copper, silver, etc. This process usually involves placing the gold sample in a furnace, and through precisely controlled temperature and atmosphere, the impurities are formed into oxides and blown away, leaving pure gold.

Characteristics of ash blowing furnace

1. Design and function

Structural design: The overall structural design of the ash blowing furnace is reasonable, aiming to meet the precise requirements of precious metal analysis.

Temperature control and gas control: The equipment has complete and reliable temperature control and gas control functions to ensure the smooth progress of the oxidation ash blowing process.

2. Automation and performance

Automation program: The equipment is equipped with detailed automation steps to make the operation process simpler.

Temperature control: The temperature indication and regulation are accurate, ensuring the accuracy of the test.

Constant temperature performance: During the constant temperature process, the furnace temperature fluctuation range is small, and the temperature uniformity in the furnace is good, which is conducive to improving the accuracy of the analysis results.

3. User operation experience

· Operation interface: The human-computer dialogue interface is friendly, making the equipment operation simple and clear, and easy to use.

· Performance advantages: Compared with traditional high-temperature muffle furnaces, the quality of gold-silver alloy particles treated by ash blowing furnaces is better.

4. Technical specifications

Operating temperature: The ash blowing furnace can withstand temperatures up to 1400°C.

Furnace size: The size is 450╳300╳200mm (depth╳width╳height), suitable for samples of different sizes.

Insulation accuracy: The insulation accuracy reaches ±1°C, ensuring the stability of the test conditions.

Heating rate: The heating rate can be set between 0 and 30°C/min as needed.

For more detailed specifications, you can get professional support by telephone consultation.