The customer must first consider the use of the reactor equipment and accessories to buy their own materials before selecting stainless steel kettle reaction, and then consider the price, we now look at the basic requirements for the purchase of stainless steel reactor is generally as follows:
1, the application in what industry, we all know that the same reaction kettle, the use in the chemical industry and the use of food, pharmaceutical industry requirements are not the same. Surface treatment is an obvious feature. There is a natural difference in price.
2, that is, the choice of reaction kettle accessories. All the accessories listed on the list shall be marked with brand, material, origin, model and quantity. Also note: if the glass tube level gauge changed to digital display level meter, how much do you need to add?. Let the customer know clearly, know what parts they use, can meet the requirements.
3 、 working pressure in tank, requirement of motor and rotate speed. The thickness of the stainless steel reaction kettle and the power of the motor vary, accounting for a large proportion of the price.
4. Viscosity and pH of the material. Mixer selection depends on the viscosity of the material, the ordinary water like material only need slurry mixing can be, but if the material viscosity is large, you need to choose anchor, stirring, stirring strength. If the material is subjected to partial high temperature, it will solidify and adhere to the wall of the tank, and a frame agitator with a Teflon scraping wall is also needed.