summary:
DWT dehydration dryer is a specialized equipment developed on the basis of traditional mesh belt dryer, which has strong pertinence, practicality, and high energy efficiency. It is widely used for dehydration and drying of various regional and seasonal vegetables and fruits, such as garlic slices, pumpkin, konjac, white radish, yam, bamboo shoots, etcAuricularia auricula, mushrooms, ginger slices, Tremella fuciformis, orange peel, tangerine peel, tea leaves, chrysanthemums, chili peppers, red dates, goji berries, roses, jasmine flowers, osmanthus flowers, fruit slices, shrimp skin, banana slices, kelp, yellow cauliflower, pigmentsWe have over 500 users of traditional Chinese medicine and more than 80 sets of online equipment, making us the most experienced vegetable drying equipment production enterprise in China. Our factory's technical personnel have been tracking and serving these users for a long time, conducting in-depth debugging and research, obtaining first-hand practical information, and combining advanced foreign technology to continuously improve and perfect the equipment. So far, we have developed the third-generation DWT series vegetable dehydration dryer. When producing equipment for users, we design and produce the most suitable and best quality vegetable drying equipment based on the characteristics of the required drying products, user process requirements, and accumulated experience over the past decade.
Application:
It can meet the drying and large-scale continuous production of vegetable materials such as roots, stems, leaves, strips, blocks, flakes, and large particles, while maximizing the retention of the nutritional content and color of the product.
Typical dry materials include: tea, garlic slices, pumpkin, carrot, konjac, yam, bamboo shoots, horseradish, onion, appleAuricularia auricula, mushrooms, ginger slices, Tremella fuciformis, orange peel, tangerine peel, tea leaves, chrysanthemums, chili peppers, red dates, goji berries, roses, jasmine flowers, osmanthus flowers, fruit slices, shrimp skin, banana slices, kelp, yellow cauliflower, pigmentsChinese medicinal herbs, etc.
characteristic:
The drying area, air pressure, air volume, drying temperature, and mesh belt speed can all be adjusted to meet the characteristics and quality requirements of vegetables.
Different water processes and necessary auxiliary equipment can be used according to the different characteristics of vegetables.
Principle:
The vegetable dehydration dryer consists of main components such as a feeder, drying bed, heat exchanger, and dehumidification fan.
When the dryer is working, the cold air is heated by a heat exchanger, and a scientific and reasonable circulation method is adopted to make the hot air flow through the dried material on the bed surface for uniform heat and mass exchange. The hot air flow in each unit of the machine is circulated by the circulating fan, and finally the low-temperature and high humidity air is discharged, completing the entire drying process smoothly and efficiently.
Technical parameter table:
model | DWT1.6-Ⅰ (Feeding platform) |
DWT1.6-Ⅱ (Middle platform) |
DWT1.6-Ⅲ (Discharge platform) |
DWT2-Ⅰ (Feeding platform) |
DWT2-Ⅱ (Middle platform) |
DWT2-Ⅲ (Discharge platform) |
Network bandwidth m | 1.6 | 1.6 | 1.6 | 2 | 2 | 2 |
Dry section length m | 10 | 10 | 8 | 10 | 10 | 8 |
Laying thickness mm | ≤100 |
≤100 | ≤100 | ≤100 | ≤100 | ≤100 |
Operating temperature ℃ | 50-150℃ | 50-150℃ | 50-150℃ | 50-150℃ | 50-150℃ | 50-150℃ |
Heat exchange area m2 | 525 | 398 | 262.5 | 656 | 497 | 327.5 |
Steam pressure Mpa | 0.2-0.8 | 0.2-0.8 | 0.2-0.8 | 0.2-0.8 | 0.2-0.8 | 0.2-0.8 |
Drying time h | 0.2-1.2 | 0.2-1.2 | 0.2-1.2 | 0.2-1.2 | 0.2-1.2 | 0.2-1.2 |
Installed power KW | 15.75 | 12.75 | 9.55 | 20.75 | 16.75 | 12.55 |
Dimensions m | 12×1.81×1.9 | 12×1.81×1.9 | 10×1.81×1.9 | 12×2.4×1.92 | 12×2.4×1.92 | 10×2.4×1.92 |
Note: 1. Connect the feeding station, middle station, and discharge station of the mesh belt dryer with the unified specifications in the table above in series to ensure the production process requirements for vegetable dehydration and drying, significantly improve yield, and effectively ensure product quality.
2. The height of the equipment does not include the height of the fan and air duct.
3. Partial parameter design may be adjusted according to different materials, and the design shall prevail