Sodium silicate in the process of the equipment in the production of sodium silicate, heating process is indispensable. According to the regulation of steam heating mode should be used for heating, namely the steam into the sodium silicate equipment internal, then heating water inside the fuel mixtures. So as to achieve the aim of dissolution. But in recent years, the limitation of cost factors and some local conditions, many of the region is to use coal to heat with burns. Such a simple rapid heating way, the efficiency is very high, and the use cost is very low, so the vast majority of areas began to use this way for heating. So to use coal for heating should note what respect?

The first thing to heat evenly. All of the material under great temperature difference will produce qualitative change, so we should pay attention to in the process of heating water glass equipment is heating. Suddenly want to step by step, never can raise the temperature and lower temperature suddenly. Temperature has been increased to a high temperature, for example, had a sudden cold water cooling, such a large temperature difference can cause material qualitative, so such a huge temperature difference is to be avoided.

Mixed evenly to avoid adhesion. Internal adhesion of the raw material that is a very serious problem, which makes the material because of uneven heating so that the equipment has a deformation, so after loading to raw materials in time, water injection, and began to turn. Never can be stationary after charging, etc. It is a long time later on to produce, it will make the inside of the raw material solidified, uneven heating which produce the bulge.

The use of sodium silicate equipment only carefully, will be very long service life. So we need to strictly according to use standard to Sodium silicate equipment operation.