Changzhou Su Li drying equipment Co., Ltd.
Changzhou Su Li drying equipment Co., Ltd.
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When checking the double-cone rotary vacuum dryer daily, pay attention to the following points:
Check whether the oil level of the reducer meets the standard to ensure good lubrication and avoid equipment damage due to insufficient lubrication.
Check whether the fastening bolts of each part are loose to ensure the stability of the equipment structure and avoid vibration or position displacement caused by looseness.
Check whether the vacuum and heating systems are normal to ensure stable system operation and avoid affecting the drying effect due to system failure.
Use the hand wheel to see if the rotation is flexible and check whether the rotating parts are smooth to avoid equipment damage caused by jamming.
These inspection steps are designed to ensure the safe and stable operation of the double-cone rotary vacuum dryer, improve work efficiency, and extend the service life of the equipment.
What are the advantages of double cone dryer?
Double cone rotary vacuum dryer has many advantages, including high efficiency and energy saving, uniform drying, low temperature drying, closed operation, no pollution, easy operation and maintenance, high degree of automation and significant economic benefits.
High efficiency and energy saving: Double cone rotary vacuum dryer adopts electromagnetic wave heating, directly heats the inside of the object, with fast heating speed, greatly shortened drying cycle, and reduced energy consumption. Compared with the traditional steam heating method, this heating method is more efficient.
Uniform drying: Due to the continuous rotation of the double cone, the material is constantly turned and mixed during the drying process, so that it is heated evenly, avoiding local overheating or uneven drying2.
Low temperature drying: Suitable for drying heat-sensitive materials, it can complete the drying process at low temperature to avoid decomposition or deterioration of heat-sensitive materials.
Closed operation: The entire drying process is carried out in a closed vacuum environment, avoiding contact between the material and the outside air, reducing the possibility of oxidation reaction and pollution.
No pollution: There are no moving parts in the vacuum system, no dust is generated, and there is less environmental pollution. It is suitable for materials with high cleanliness requirements.
Easy to operate and maintain: The equipment has a simple structure, convenient operation, easy cleaning and maintenance, and low maintenance cost.
High degree of automation: It can achieve full automatic control, and can automatically complete the drying process at the set time and temperature, reducing manual intervention.
Significant economic benefits: Compared with conventional methods, the quality of the processed products has been greatly improved, and it has the effects of disinfection and sterilization. The products are safe and hygienic, and have a long shelf life.
These advantages of the double cone rotary vacuum dryer make it widely used in the fields of pharmaceuticals, food processing, and chemical industry, especially in industries that need to ensure product quality and safety and hygiene, its advantages are more obvious.
Technical Parameters:
| Name / specification | 100 | 350 | 500 | 750 | 1000 |
| Tank content accumulation | 100 | 350 | 500 | 750 | 1000 |
| Loading volume (L) | ≤50 | ≤175 | ≤250 | ≤375 | ≤500 |
| Heating area (m²) | 1.16 | 2 | 2.63 | 3.5 | 4.61 |
| Rotating speed (rpm) | 4 - 6 | ||||
| Motor Power (kw) | 0.75 | 1.1 | 1.5 | 2 | 3 |
| Covering the area length × width(mm) | 2160×800 | 2260×800 | 2350×800 | 2560×1000 | 2860×1300 |
| Height(mm) | 1750 | 2100 | 2250 | 2490 | 2800 |
| Design pressure in the tank (Mpa) | -0.1-0.15 | ||||
| Clamp design pressure (Mpa) | ≤0.3 | ||||
| Operating temperature (oC) | Tank≤85 Clip≤140 | ||||
| When using a condenser, vacuum pump | 2X-15A | 2X-15A | 2X-30A | 2X-30A | 2X-70A |
| Model, power | 2KW | 2KW | 3KW | 3KW | 505KW |
| When you do not need the condenser, the vacuum pump | SK-0.4 | SK-0.8 | SK-0.8 | SK-2.7B | SK-2.7B |
| Model, power | 1.5KW | 2.2KW | 2.2KW | 4KW | 4KW |
| weight(kg) | 800 | 1100 | 1200 | 1500 | 2800 |
| Name / specification | 1500 | 2000 | 3500 | 4500 | 5000 |
| Tank content accumulation | 1500 | 2000 | 3500 | 4500 | 5000 |
| Loading volume (L) | ≤750 | ≤1000 | ≤1750 | ≤2250 | ≤2500 |
| Heating area (m²) | 5.58 | 7.5 | 11.2 | 13.1 | 14.1 |
| Rotating speed (rpm) | 4 - 6 | ||||
| Motor Power (kw) | 3 | 4 | 5.5 | 7.5 | 11 |
| Covering the area length × width(mm) | 3060×1300 | 3260×1400 | 3760×1800 | 3960×2000 | 4400×2500 |
| Height(mm) | 2940 | 2990 | 3490 | 4100 | 4200 |
| Design pressure in the tank (Mpa) | -0.1-0.15 | ||||
| Clamp design pressure (Mpa) | ≤0.3 | ||||
| Operating temperature (oC) | -0.1-0.15 | ||||
| When using a condenser, vacuum pump | JZJX300-8 | JZJX300-4 | JZJX600-8 | JZJX600-4 | JZJX300-4 |
| Model, power | 7KW | 9.5KW | 11KW | 20.5KW | 22KW |
| When you do not need the condenser, the vacuum pump | SK-3 | SK-6 | SK-6 | SK-9 | SK-10 |
| Model, power | 5.5KW | 11KW | 11KW | 15KW | 18.5KW |
| weight(kg) | 3300 | 3600 | 6400 | 7500 | 8600 |
Equipment Pictures:
