JZJ-GFAC-01 Lab gold testing Fire Assay Cupellation Furnace

Product Introducation

The type precious metal fire assay ash blowing furnace has high accuracy for thousand-full gold and a variety of 18K gold samples. The overall structure design of assay cupellation furnace is reasonable, and the function of temperature and gas conctrol is complete and reliable.

The equipment has a high degree of automation and easy operation, the appearance of the gold and silver alloy particles formed after cupellation is symmetrical, round, shiny and metallic, which is much better than the gold and silver alloy particles obtained after ordinary high temperature Muffle furnace.

Application Field

It is widely used in experiment and production of electronic ceramics, metallurgy, glass, new material development and other fields, and mainly used in hot melt sample in fire assay.

Technical Features

The furnace design and ash blowing effect is awesome, the opening and closing of the air intake and chimney are automatically controlled. The furnace door has a glass viewing window, and the ash blowing process can be observed at any time.

The designed lead collection box, which can reduces the harm of lead vapor and alumina to the human body. Modularing design of furnace increase the service life of the furnace body, which can be easy to maintain and replace the furnace materials.

User-friendly operation interface, equipped with professional dust blowing process control software, which is easy to operate. The equipment can be heated in advance, which saves the experiment time and improves the work efficiency greatly. There are several experimental curves in the program of the equipment, which is convenient to realize the fire assay experiment of various samples.

With the function of work log and historical data query , it can record switching machine, ash blowing time, which is convenient for experimenter record query.

It has a variety of protection functions, and heating circuit has the function of electronic collection of voltage and current. With protection of broken rod, current imbalance and alarm function, which can ensure the safety of electricity. With over temperature, broken pair protection and alarm function, which can effectively avoid excessive heating damage.