Introduction and price of zinc oxide rotary kiln

Zinc oxide is a chemical, the common zinc oxide is powdered, and usually appears white or yellowish in the field of view, the main component is zinc. In our country, the use frequency of zinc oxide is still very high. It is often used as a reinforcing agent of natural rubber or synthetic rubber, zinc oxide is also often used as colorant and filler for white rubber in construction materials. Because zinc oxide itself contains a certain amount of water, before being used, it needs to pass through the rotary kiln to evaporate the water inside it, so as to obtain pure zinc oxide. Rotary kiln has become the main equipment calcined zinc oxide. 1. Process of zinc oxide rotary kiln. Before calcination, zinc oxide needs to be mixed with coking coal according to the ratio, after mixing, the material will be directly sent to the rotary kiln for calcination. The rotary kiln itself is a rotating cylinder, zinc oxide material in the kiln is sprayed a lot of heat continuously heated to disperse its own moisture, and the material will be rotating cylinder, has been driven forward move, zinc oxide material from start to finish heating until the moisture in the zinc oxide material are all evaporated to achieve the calcination effect. The advantage of calcining zinc oxide in a rotary kiln is that the kiln ensures that the zinc oxide material is not deteriorated throughout the process, and through the use of rotary kiln calcination, the quality of the resulting zinc oxide material is guaranteed, the yield is also guaranteed, the reduction is only the moisture in the material, the other ingredients unchanged, and in the process to reduce the amount of nodules of the material, reducing the emergence of waste. 2. Price of zinc oxide rotary kiln. For each product, the price is the customer more concerned about the issue, not just the customer, but also manufacturers are more concerned about the issue, how to determine the reasonable price of equipment is o not unreasonable, what are factors to determine the price? (1) Raw material factors. In the product, the manufacturer must follow the principle of quality in the production process, responsible for each device. For the rotary kiln, the principle is the same, the premise of the cast product, is to have good material, good quality of raw materials, the price is relatively high, it will directly affect the total price of the equipment. (2) Casting process factors. Rotary kiln casting process have higher requirements relative to other equipment, the manufacturer in the casting process, there are many factors to consider, so for the rotary kiln, every casting step, the difference may not occur, or equipment accidents may occur. Then the manufacturer must spend a lot of time and money, the price is relatively high. In general, calcined zinc oxide rotary kiln, can not only depend on the price of the product, need to consider the comprehensive performance of the equipment, after all, price and quality are in direct proportion to each other, more about the price of the rotary kiln welcome to consult Henan Zhengzhou Mining Machinery Co.,Ltd.