Sodium nitrate manufacturer of vacuum cooling crystallization technology research - Appropriate chemical industry

sodium nitrate is an important inorganic chemical products, such as glass, chemical enamel industry have important significance, because the sodium nitrate is the necessary element of the dynamite, so the state of this kind of chemical control is very strict.

sodium nitrate manufacturers, the production process of sodium nitrate in the research and improvement, the crystallization of sodium nitrate is the core part of the sodium nitrate production process, there are some method for the purification of sodium nitrate manufacturers using sodium nitrate production process of production, but the natural cooling crystallization and jacketed compulsory mixing cooling crystallization at present there are many shortcomings, the crystallization time is longer, the efficiency of the equipment is low, particle size is not uniform, and the impurities of the production is more, become the enterprise development the important problem.

now, sodium nitrate manufacturers working on vacuum cooling crystallization process of sodium nitrate, sodium nitrate manufacturers according to the physical properties of the sodium nitrate solution, with high temperature to reduce the temperature of the solution, the large amount of sodium nitrate crystallization, and extract the vacuum can make high temperature solution from boiling, solution overall uniform cooling, heat away soon, crystal grain size is uniform.

sodium nitrate factory after many experiments, has finally solved a lot of problems in the research, finally smoothly put into use, after modification, sodium nitrate manufacturers use in a unit system, single sulfide in the cooling water pressure fluctuation sharply after get completely solve, selection of regulating valve is relatively stable, and promote the manufacturer of sodium nitrate and reducing consumption, energy saving, etc.