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I. Product Profile:

The working process of DMIX vacuum mixing dryer is batch operation. After wet materials enter the silo, they are dried by jacket and stirring heating. By choosing suitable single-cone vacuum dryer (working volume), the required processing capacity can be achieved. The mixer and mixing screw with up-driving structure can be separated and assembled in segments. Because of the ample installation space, the single-cone spiral vacuum dryer is suitable for use and maintenance in GMP workshop. At the same time, the single-cone spiral vacuum dryer has 3-4 times the efficient drying and mixing capacity of double-cone vacuum dryer, and the materials can be separated and assembled. The filling rate is 10%-100%. The cantilever screw stirring can achieve high mixing accuracy. Under the harsh conditions of adding a small amount of materials to a large number of materials, it can also be mixed evenly in the dryer. Because of its unique mild stirring characteristics, even products sensitive to drying treatment will not be damaged, and the driving power required is relatively low. The high vacuum design of the dryer has obvious advantages for the products sensitive to drying temperature, and has good heat conductivity, fast drying, and low energy consumption. The filter directly connected with the dryer can retain the dust particles in the processing area. The machine uses an inflatable sealed hemispherical valve, which can discharge materials thoroughly and conveniently. It has excellent vacuum and pressure sealing performance, no dead angle, easy to clean design, stable performance and long service life, so as to ensure that you can continue processing products without loss. Such a multi-purpose drying/mixing equipment is your ideal equipment to meet production needs.

For example:

(1) When the vacuum pumping reaches 0.99 Pa, the dryer also reaches 0.99 Pa. The water extracted by the dryer, the solvent can not be extracted from the trap, they have been balanced. At this time, we need to break the balance. Our company's nitrogen supplement system can supply nitrogen from the bottom of the material, and supply nitrogen without affecting the vacuum. The water suspended in the tank and the solvent are sent to the vacuum trap and removed from the vacuum tube.

The stainless steel hemispherical valve is independently improved by the company. It has nitrogen gas passage. See the description of nitrogen gas supplement device for details.

Technical parameters:
1. Service temperature of equipment tank: 50-200 C
2. Heating temperature of jacket: 0-200 C
3. Equipment working pressure: tank body: 0-0.096 MPa, jacket: 0-0.3 MPa
4. Heating area in equipment: 2.8m_
5. Equipment volume: 500L, processing capacity: 200-300L/batch
6. Heating medium: heat conducting oil (electric heating type)
7. Equipment installed power: 5.5 kw
8. Usage Voltage: Three-phase 380V-50HZ, Single-phase 220V-50HZ
9. Stirring speed: 1-36 (rpm)
10. Drying end moisture: 1000 ppm