Vacuum crystallizer equipment introduction
Vacuum crystallization is a method of crystallizing a solution in a vacuum with rapid evaporation and adiabatic cooling. Vacuum crystallization essentially relies on concentrating and cooling at the same time to produce supersaturation to crystallization. The operating conditions are vacuum degree of 2000-4000Pa. The average residue time of crystals is 1.5~2.0 H. The cooling end temperature is 30-35 ℃. Vacuum cooling crystallization has obvious advantages in the medium and high temperature range, but the energy consumption range will increase significantly below 40 ℃.
Vacuum crystallizer is a kind of high efficiency crystallization equipment with controllable material temperature. Its unique structure and working principle determine that it has the characteristics of high heat transfer efficiency, simple configuration, convenient operation and control and good operating environment. The inner and outer wall of the crystallizer are polished so as to reduce the scabs on the wall. High degree of supersaturation and good particle size distribution lead to high efficiency. The energy consumption is relatively low, and the discharge valve at the lower part can realize continuous production.
1.Q: Is it possible to know that how are my products going on without visiting your company?
A: Yes. We will provide a detailed production plan and send a weekly report containing digital pictures and videos to show you the production process
2.. Q: How do you ensure the quality?
A: We have a QC department to control the quality from the beginning of production to the completion of the goods. The QA will be sent with each shipment
3. Q: If you make poor quality goods, will you refund our funds?
A: In fact, we do not have a chance to make inferior products. At the same time, we will manufacture the products until you are satisfied.
4. Q: How to contact the sales staff?
A: Please send us an inquiry or email directly. Or you can talk to us online via trade manager, email, wechat, whatsapp, etc.
5.Q: When can I get the price?
A: We usually quote within 24 hours after inquiry. If you are in a hurry to get the price, call us or let us know in your email so we can prioritize your inquiry.
6.Q: I did not find the product I want, can you OEM it for me?
A: Yes, we are a professional OEM and ODM manufacturer with many years experience. We can OEM and ODM the products you need. Our aim is that "you have an idea, we turn it into a product.