Advantages of special dryer for calcium oxalate

1 Way of heat source in and out: the heat source of the disc dryer designed by the same industry manufacturer is single import, the heat source in the disc is short circuited, the temperature difference between the disc and the disc is large, and the materials on the disc surface are not evenly heated Our company is designed to double in and double out, which makes the heat source more evenly distributed in and out, and the heat absorption of materials on the disk is more sufficient, so that the thermal efficiency is greatly improved 2 In consideration of the flatness of the plate surface, the bottom of the plate surface is now strengthened with flange to ensure the flatness of the plate 3 The disk surface is uneven: in view of this unavoidable problem in the products of manufacturers in the same industry, our company has carried out many tests, and Zui has finally solved this problem well The material retaining ring outside the large plate and the material dropping ring inside the small plate are all formed by one-time drum pressing of steel plate The upper edge of the large plate is pressed as an arc, and the lower edge of the small plate is pressed as an arc, which greatly strengthens the hardness of the plate surface, and at the same time makes it more flat, and better prevents the material from turning over 4 There are a lot of materials left on the disk surface, which are not clean: the same industry manufacturers still use the original pressed scraper, which is easy to accumulate materials along the horizontal upper edge, the blade surface is bent directly, and the self weight of the scraper is too light, resulting in a lot of materials left on the disk surface, especially the materials with high density are more difficult to clean The scraper of our company has been improved for many times It is made of thick steel plate by standing up and welding by hand The looper is punched on the rake arm to make the rotation more flexible The circular arc transition of the cutter face has a high degree of coincidence with the disc face, thus solving the problem of disc area material and avoiding the accumulation of material at the same time 5 According to our experience for many years, we will use three groups of heating, one for the upper four plates, one for the middle four plates and one for the lower four plates, to ensure that all plates are evenly heated.