What kind of soot blower works well?
Release time:
2020-06-12
Reverberatory furnaces are widely used in various industries, so do you know how to choose and buy them? This is a good introduction for everyone.
1. When selecting, it is necessary to choose an electric furnace with high temperature control accuracy to ensure the quality of production and experiments.
2. Heating element: The selection of heating elements is also important. Heating elements with good quality, no deformation, and no slag must be selected, otherwise it will affect the service life of the high-temperature electric furnace. It will also affect the quality of the fired items.
3. Temperature measuring element: Use national standard thermocouples for temperature measurement. This type of thermocouple temperature measurement is more accurate and has a long service life.
4. Shell: The high-temperature electric furnace uses high-quality steel plate profiles, carefully matched with spray-painted color surfaces, which are beautiful and generous, and uses a heat-resistant and corrosion-resistant shell. Do not choose high-temperature electric furnaces with thin iron shells, easy deformation, and short service life.
5. The choice of furnace materials requires the selection of materials that are resistant to high temperatures, have good shock resistance, and are resistant to rapid cooling and heating.
6. It is best to choose a lightweight and easy-to-operate furnace type to facilitate changes in location. If the furnace type is too large, it is best to ask the manufacturer to install wheels when purchasing to facilitate the movement of the electric furnace.
7. The circuit design must be reasonable.
When choosing a reverberatory furnace, everyone must pay attention to the above aspects, and must choose a reverberatory furnace that suits them when choosing.
What kind of reverberatory furnace works well? The lead button obtained after melting is placed in the reverberatory furnace, and the temperature is controlled at 900℃ for melting. At this time, the molten lead contacts with the oxygen in the air to become lead oxide. Due to the effect of surface tension, most of the PU3 is absorbed by the porous ash pan. A small part volatilizes, and the gold and silver are not oxidized, and remain in the reverberatory furnace in a granular state. According to metallurgy, the oxidation melting process above the melting point of metal oxides is called ash blowing, so we call this separation method the ash blowing process.
Related Blog
Scan
Luoyang Turner High Temperature Instrument Co., Ltd.
+86-400-880-7095
Sales (same as WeChat):18695992058
Contact:+86-379-69755886
Address: South Section of Shuangxiang Road, Luoxin Industrial Cluster, Luoyang City, Henan Province
Email:tnkinstrument@163.com
Copyright © Luoyang Tainake High-Temperature Instrument Equipment Co., Ltd. IPV6