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China, Chinese Vacuum Ribbon Dryer with Low Energy Consumption1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drying MachineHigh-Capacity Ribbon DryerStainless Steel Vacuum Belt Dryer
Top Industry (Chengdu) Co., Ltd.
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Product Description DZG series Single Cone Vacuum Ribbon Dryer Product DescriptionThe DZG Vacuum Ribbon Dryer (also known as horizontal ribbon blender dryer) is an advanced vacuum drying system that combines high-efficiency drying, crushing and powder mixing in one fully enclosed unit. As an innovative industrial dryer, this vacuum ribbon dryer delivers 3-5 times higher drying efficiency compared to conventional double cone rotary vacuum dryers of similar specifications. Working PrincipleThe DZG vacuum ribbon dryer (also called horizontal ribbon dryer) features a heated conical vessel with jacket for hot water, thermal oil or low-pressure steam circulation, maintaining constant wall temperature.This industrial dryer's operation includes:A variable-speed motor drives the single spiral ribbon agitator (15-30 rpm) through gear reducerMaterial moves upward along the cone wall then falls back by gravity, creating continuous 3D mixingEfficient heat transfer occurs through:Jacket conduction (primary)Ribbon surface contact (secondary)(4) Under vacuum (-0.08~-0.095MPa), moisture evaporates at low temperature and is removed by:Water vapor condensationOptional solvent recovery systemApplicationThe DZG Vacuum Ribbon Dryer is mainly used for powder drying in the pharmaceutical,chemical,pesticide, food and other industries. Product Display Drying Principle Heat Conduction Heating System + Vacuum Dehydration Mechanism1. Heat Conduction Heating System(1) Jacketed Heat Medium HeatingThe conical vessel of this vacuum ribbon dryer is equipped with an external heating jacket, through which the following heat transfer media are circulated in the DZG vacuum ribbon drying system:Hot waterThermal oilLow-pressure steam→ Heat is efficiently transferred to the material through the metal wall surface of this dryer. 1. Ribbon Agitation Heat TransferIn this vacuum dryer, the rotating single screw ribbon simultaneously provides:Mixing function: Promotes three-dimensional material movement throughout the drying chamberHeat transfer function: Direct contact between the metal ribbon surface and material enhances thermal exchange in the ribbon blender dryer2. Vacuum Dehydration Mechanism(1) Low-Pressure Evaporation →The DZG ribbon dryer enables rapid evaporation at low temperatures, making this vacuum drying equipment ideal for heat-sensitive materials.(2) Vapor ExtractionThe vacuum pump continuously removes:Water vapor (condensed via condenser)Volatile solvents (optional recovery system)Features 1. The working process of DZG series vacuum ribbon dryer is intermittent batch operation. Wet materials are loaded into the silo and heated through both the cylinder jacket and hollow ribbon screw, providing 140% heating surface coverage for uniform drying. The cone-shaped drying mixer is available in various working volumes to achieve optimal results. Featuring an upper-drive structure, this dryer combines high-efficiency drying and mixing capabilities with easy maintenance access due to its spacious design.2. Smooth operation and protect crystal shape:The DZG vacuum ribbon dryer (also known as conical screw dryer in industrial applications) achieves gentle and efficient drying without auxiliary tools. Its unique conical screw design provides complete material movement through lifting, shearing and dispersing actions, while avoiding unnecessary compression or friction between particles and equipment. This friction-free operation is the key reason why the DZG dryer can perfectly maintain material crystal structure integrity throughout the drying and mixing process.3. The top drive eliminates the possibility of contamination of the product caused by the shaft seal:Using top drive, relative to bottom drive, this device can avoid the following disadvantages: The stirring paddle must be disassembled with special equipment for cleaning and maintenanceThe shaft seal of the stirring paddle adopts a mechanical seal.4. Low cost of operating energy consumption and high mixing efficiency: The DZG vacuum ribbon dryer (industrially referred to as conical screw dryer) features a unique motor-driven design where the rotating screw efficiently lifts materials without requiring additional discharge energy. This dryer employs a conical ribbon mixing system that revolves around the central axis of the conical chamber, ensuring thorough agitation of all materials. The screw gradually elevates materials from the bottom to the top of the vessel, allowing them to naturally cascade down in a continuous cycle. This innovative mixing mechanism guarantees homogeneous blending, prevents material agglomeration during drying, and significantly enhances both mixing and drying efficiency. Additionally, the DZG vacuum ribbon dryer offers broad processing capacity and demonstrates remarkably low energy consumption per unit mass, making it an energy-efficient solution for industrial drying applications.5. Simple operation and convenient maintenance:DZG series vacuum ribbon dryer has a simple and effective structure, which is easy for the operator to understand, and the simple button control makes the operation process very simple. Some maintenance work can be completed smoothly and quickly even without professionals. The manhole can be easily adjusted and maintained with the moving screw without complicated disassembly. Product Parameters Model 200 500 1000 1500 2000 3000 400050006000Volume L200 500 1000 1500 2000 3000 400050006000ID mm 80011001350156017001950215023002450Power kw 2.27.511111518.5223045Speed rpm0-30(VFD)0-30(VFD)0-30(VFD)0-30(VFD)0-30(VFD)0-30(VFD)0-30(VFD)0-30(VFD)0-25(VFD)*The above parameters are for reference only Contact UsLeina Packaging & ShippingWooden pallet or standard export wooden box as per customers' requirement. About us Top Machinery, founded in 2002, is a high-tech enterprise integrating R&D design, production, sales, and engineering installation. It specializes in drying and filtration engineering projects for the pharmaceutical, food, and chemical industries. Products include pressure spray dryers, centrifugal spray dryers, Spin flash dryers, Vacuum ribbon dryers, disc dryers, vibrating fludized beds, double-cone vacuum dryers, paddle dryers, rotary granulator, revolving granulator, multifunctional granulation and coating machine, and other related equipment. We are dedicated to providing you with a complete set of services to make your experience hassle-free and worry-free! Customer Visitations and Exhibitions With our consistent effort,Our machinery is supplied to more than 30 countries including the Russia,Pakistan,India,Argentina,Indonesia,Romania,Canada,Turkey,Iran,Vietnam and other countries. Also participate in the exhibitions of urban sewage treatment, wastewater treatment,textile, leather, chemical and other industries. FAQ:Q: Are you trading company or manufacture?A: We are both manufacture and trading company. We have over 20 years' professional experience as a RAS equipment manufacturer and engineering service enterprise.Q: What are your factory main products?A: Automatic Drum Filter, Protein Skimmer, UV Sterilizer, Biological Filter, Ozone Generator, Oxygen Generator Oxygen Cone, PP/PVC Fish tank, Water Pump, Air Blower, Degassing, Sand Filter.Q: Do you provide OEM service?A: Yes. Any required logos is available.Q: How could we trust you and your company? This is first time transaction?A: Our company has more than 20 years professional experience.. We export nearly 40 countries all over the world. Welcome to our company and watch our plant production condition any time.Q: What certificates do you have?A: ISO/SGS/PatentQ: Do you offer after-sales service?A: Yes. Engineers available.Q: We haven't imported before, can you ship the goods to our warehouse?A: Yes. Although our normal trade term is EXW, FOB, CIF, we can also arrange logistics to your warehouse. Q: What is your MOQ?A: Normally, our MOQ is 1 set.Q: What about your delivery time?A: Normally within 30 days against down payment.
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