Description:
The DW Series Versatile Belt Dryer is engineered for continuous drying in batch production. This cutting-edge equipment excels in drying sheets, strips, and granules with superior air permeability. It is ideal for processing dehydrated vegetables, catalysts, and Chinese herbal pieces with high water content, yet requiring lower temperature drying. The dryer boasts impressive drying speed, heightened evaporation intensity, and exemplary product quality. For paste materials like dehydrated filter cakes, drying is seamlessly achieved post granulation or strip formation.
Principle:
In this advanced drying system, materials are uniformly distributed onto a 12-60 mesh stainless steel mesh belt by a feeder. Transported through the drier via a driving device, the apparatus comprises several units where each unit's hot air circulates independently. Tail gas is expelled by a specialized dehumidifying fan, with exhaust regulation managed by a valve, enabling precise heat application and moisture removal. The mesh belt's movement is slow and adjustable, allowing for customizable drying speeds based on material temperature. The finished product is seamlessly collected into the feeder post-drying, with the unit's configuration flexible to user specifications, allowing for tailored unit selection.
Experience the pinnacle of drying technology with our innovative system. The material is meticulously spread onto the mesh belt from the hopper by the feeder, ensuring an even distribution. Engineered with precision, the mesh belt is crafted from 12-60 mesh stainless steel wire mesh, smoothly propelled by a transmission device through the dryer. This sophisticated dryer comprises multiple units, each featuring an independent cycle of hot air. During operation, a dedicated dehumidifying fan efficiently handles exhaust gases, modulated via control valves. In the upper circulation unit, air driven by the circulating fan enters through the side air duct into the lower chamber, ascending through heater 7. It then flows as a jet stream, expertly dispersed by distributor 6 onto the mesh belt, traversing the material into the upper chamber. The drying process is a marvel of heat and mass transfer as hot air permeates the material layer, with the upper chamber linked to the fan inlet via ductwork. While most gas is recirculated, cooler, moisture-laden gas is discharged through exhaust systems. The lower circulation unit reverses the process, channeling air from the fan into the upper chamber, then downward after heating through a heat exchanger, subsequently flowing through the material layer into the lower chamber. This chamber connects to the fan via side and return air ducts, maintaining a predominantly recirculating system, with selective discharge. Tailor the up and down loop units to your precise specifications, with the option to adjust the number of units to meet your unique needs.
Optimize your dehydration process with our state-of-the-art system, expertly designed for vegetables. Typically employing three units in series, our design masterfully orchestrates an initial dry section, an intermediate phase, and a final drying stage. In the early phase, high moisture levels challenge permeability, necessitating a thinner material layer, rapid belt speed, and elevated drying temperatures. Our system accommodates temperatures soaring to 120°C or higher for initial drying. As the process advances, the final dry segment extends the material's retention time to 3-6 times that of the initial phase, with material thickness increasing to 2-4 times. For materials requiring temperatures below 60°C, our system efficiently employs drying gas around 80°C. By integrating a multi-stage combination, our belt dryer delivers enhanced performance, ensuring uniform and consistent drying results.
Structural Diagram:
Scope of application:
Our versatile DW Series Belt Dryer is the quintessential solution for drying sheet, strip, and granular materials with excellent air permeability. It excels in processing dehydrated vegetables and high-moisture Chinese herbal pieces, offering rapid drying speed, high evaporation intensity, and superior product quality. Even paste materials like dehydrated filter cake can be effectively dried after granulation or shaping into rods.
Features:
1. Our belt dryer gently handles materials, minimizing vibration and impact, making it ideal for drying materials sensitive to crushing.
2. Beyond drying, our dryer is versatile enough to accommodate baking, roasting, or curing operations, providing multi-functional utility.
3. Designed with a complex structure, our dryer promises ease of installation and sustained long-term operation. Maintenance is simplified with internal access.
4. Fine-tune air volume, heating temperature, material residence time, and feeding speed to achieve optimal drying outcomes.
5. Our system offers flexible configurations, including a mesh belt flushing system and a material cooling system for tailored solutions.
6. With a focus on sustainability, our dryer recycles most of the air, delivering remarkable energy efficiency.
7. The unique air distribution device ensures an even spread of hot air, guaranteeing consistent product quality.
8. Choose from diverse heat sources: steam, heat conduction oil, electricity, or coal (oil) stoves, to match your operational preferences.
Technical Parameters:
Product Presentation:
Company Introduction:
Changzhou Yuanze Drying Equipment Co., Ltd. stands at the forefront of innovation in the drying equipment industry. Our specialization spans across designing and manufacturing a broad spectrum of machinery, including drying, granulating, mixing, crushing, dust removal, and transmission equipment. We excel in providing tailored, non-standard equipment solutions, seamlessly taking on design, manufacture, and installation tasks to meet diverse needs.
Our products hold a significant presence in a myriad of industries, such as pharmaceutical, chemical, food, feed, biology, and electronics, showcasing unrivaled adaptability and efficiency.
Since its inception, our company has committed to delivering exceptional pre-sale technical support and conscientious after-sale services for each customer. Driven by our unwavering tenet of "excellent quality, preferential pricing, timely supply," we adhere to a business philosophy rooted in "honesty, pragmatism, win-win." Our mission is to furnish customers with unmatched professional services and top-tier products.
Our accomplished technical team infuses the company with cutting-edge industry expertise and a sophisticated business management model. We actively pursue market opportunities, offering comprehensive technical exchanges, thorough equipment manufacturing, meticulous installation and commissioning, all-encompassing technical training, and diligent product after-sales tracking services to every sector of society.
Equipped with advanced testing machines, we extend a warm invitation to customers from all industries to conduct material tests and inspect orders, ensuring confidence in our solutions.
We are dedicated to forging a future of shared success, working collaboratively with you for mutual benefit and a win-win outcome.
Business Policy: Integrity as the Foundation, Credit as the Supreme, Quality as the Survival Principle
Service Tenet: Offering reasonable prices, ensuring timely delivery, and committing to sincere service as the cornerstone of our development.
){kind=link}