Small spray dryer has good working conditions and high safety
Basic principles for the selection of drying equipment Each dryer device has its specific scope of application, and each material can find several drying devices that can meet the basic requirements, but there is only one type that is most suitable. If the type is not selected properly, the user will have to pay a heavy one-time high purchase cost in addition to the unnecessary one-time high cost, such as low efficiency, high energy consumption, high operating cost, poor product quality, and even the device. Not working properly, etc. The following are the general principles for the selection of dryers. It is difficult to say which item or items are the most important. The ideal selection must focus on your own conditions. Sometimes compromises are necessary. 1. Applicability --- Drying devices must first be suitable for specific materials and meet the basic requirements for the drying of materials, including good processing of materials (feeding, transportation, fluidization, dispersion, transmission Heat, exhaust, etc.), and can meet the basic requirements of processing capacity, dehydration capacity, product quality, etc. 2. High drying rate-only in terms of drying rate, the material is highly dispersed in hot air during convection drying, the critical moisture content is low, the drying speed is fast, and the same is convection drying, the critical moisture content is different for different drying methods, so The drying rate is also different. 3. Low energy consumption-different drying methods have different energy consumption indexes. The thermal efficiency of general conductive drying can theoretically reach 100%, and convection drying can only be about 70%. 4. Saving investment ----- Drying devices that accomplish the same function sometimes have a disparity in cost, so the lower one should be selected. 5. Low operating costs --- equipment depreciation, energy consumption, labor costs, maintenance costs, spare parts costs and other operating costs should be as low as possible. 6. Preference is given to drying devices with simple structure, sufficient supply of spare parts, high reliability and long service life. 7. Meet the requirements of environmental protection, good working conditions and high safety. 8. It is best to make a drying experiment of the material before selecting the model. In-depth understanding of the drying device (pros and cons) of similar materials has been used, which is often helpful for the proper selection. 9. Do not completely rely on past experience, focus on absorbing new technologies, and listen to the opinions of experts. The company's main business and production scope include: testing instruments, laboratory equipment, cleaning equipment, environmental protection equipment and undertaking the design and customization of non-standard products and providing related technical services. First-class technology, first-class service. Since the establishment of the company, the products and services have been recognized by customers and have a good reputation. Semi Automatic Filling Machine For Container 15-50L Semi Automatic Liquid Filling Machine,Semi Automatic Drum Filling System,Semi Automatic Filling System,Manual Filling And Capping Machine Changchun Rochiev Intelligent Equipment Manufacturing Co., Ltd. , https://www.rochiev-en.com