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Analysis of the effect of ZDG vibrating fluidized bed dryer on materials After the material enters the equipment, it is subjected to directional vibration force and upward hot air to form a uniform fluidized state, which changes the material state from multiple dimensions such as conveying, heat transfer, shape protection, and purity control. Vibration provides continuous throwing thrust, pushing the material to move forward at a constant speed, avoiding accumulation, channeling, and dead beds. The particles have no long-term retention differences and move as a whole close to piston flow. Wet material clumps can be slightly dispersed by vibration, ensuring that each batch of materials stays for a uniform duration and the drying moisture content is uniform and controllable. ZDG vibrating fluidized bed dryer, hot air penetrates the fluidized bed layer, and the material particles are in full contact with hot air in all directions, greatly increasing the heat and mass transfer area. The bed temperature is not locally overheated, and the internal moisture is gently removed. Compared with ordinary drying equipment, the heat exchange is more complete, reducing the damage of high temperature to thermosensitive materials. The mechanical vibration force is soft, the collision strength between particles is low, brittle and fragile materials are not easily broken, irregular particles can also be stably fluidized, and the integrity of the finished product is high; The amplitude and layer thickness can be adjusted, suitable for various materials such as powder, particle, and strip. The ZDG vibrating fluidized bed dryer operates in a closed state, with vibration only driving material displacement and no dust leakage. The tail gas is matched with dust removal to recover fine powder, which not only avoids material loss but also isolates external impurities from entering, ensuring material cleanliness. After drying is completed, the cold air can be switched to synchronously cool the material, reduce the discharge temperature, and prevent residual heat from returning to moisture and clumping.

The vacuum rake dryer improves drying efficiency through the synergy of negative pressure low temperature, forced stirring, and inter wall heat transfer, and is suitable for dehydrating paste like, paste like, and heat sensitive materials. The equipment provides heat through a jacket and a hollow shaft, and the rake teeth continuously flip the material and update the heating surface to avoid clumping and local overheating; The vacuum environment reduces the boiling point of water, allowing materials to rapidly vaporize at low temperatures, with steam extracted in a timely manner and no secondary condensation losses. The vacuum rake dryer Its heat transfer efficiency is high, evaporation intensity is stable, drying cycle is shortened by 30% -50% compared to static vacuum equipment, and heat utilization rate can reach over 85%. Efficiency is affected by vacuum degree, heating medium temperature, stirring speed, initial moisture content and filling rate of materials: reasonable matching of parameters can achieve a unit area evaporation rate of 15-60kg/(m ² · h), and the moisture content after drying is uniform and controllable. The vacuum rake dryer The whole machine operates in a closed environment without dust or solvent loss, ensuring dehydration rate while also controlling product quality and energy consumption. It is suitable for intermittent high-efficiency drying in fine chemical, pharmaceutical, food and other fields.

The DW multi-layer belt dryer is a widely used continuous drying equipment in the industrial field, specifically designed for breathable materials such as sheets, strips, and granules, catering to large-scale production needs across various industries including chemical, food, pharmaceutical, and agricultural product processing. The DW multi-layer belt dryer adopts a box-type multi-layer structure, with multiple stainless steel mesh belts arranged inside and driven by a transmission system for cyclic operation. During operation, the material is evenly spread on the topmost belt and gradually descends layer by layer as the belts move. Automatic material turning ensures uniform heating. The hot air employs a counterflow circulation process, where high-temperature, low-humidity air penetrates through the material layers from the bottom upward, facilitating thorough heat and mass exchange with the wet material. After moisture evaporation, the air carries the vapor away with exhaust gases, completing the entire drying process. The DW multi-layer belt dryer features a compact structure and small footprint, allowing for adjustable belt speed, hot air temperature, and airflow based on material characteristics to accommodate various drying processes. With high automation, it operates continuously throughout the entire process, significantly reducing labor intensity. The equipment is equipped with a bottom discharge chute and a quick-open cleaning door for easy removal of residual powder, ensuring simple maintenance. Additionally, it boasts high thermal energy utilization efficiency, with most air capable of being recycled, offering energy-saving advantages. Particularly suitable for drying materials with high moisture content and low heat resistance, it serves as a key piece of equipment in industrial drying processes.

The JYG paddle dryer is a horizontal agitated continuous drying equipment, widely used in industries such as chemicals, environmental protection, and food due to its unique structure and high efficiency, suitable for various materials including paste, granules, and powders. The JYG paddle dryer.The core of the equipment features a dual-axis reverse low-speed rotating structure, with densely arranged wedge-shaped hollow blades on the hollow shaft and a jacketed shell. During operation, thermal media such as steam and thermal oil enter the hollow shaft, blades, and shell jacket via rotary joints, transferring heat indirectly through metal walls to prevent heat loss by hot air, achieving a thermal efficiency of 80%-90%. The wedge-shaped blades continuously flip materials during rotation while utilizing material friction and blade scraping to achieve self-cleaning of the heat exchange surface, preventing high-viscosity materials from adhering and clumping. The entire machine adopts a fully enclosed design, minimizing dust dispersion and enabling the condensation and recovery of organic solvents, making it suitable for toxic and volatile materials. With its compact structure and high heat exchange area per unit volume, the equipment occupies only one-third the space of a drum dryer at the same production capacity, effectively saving factory space. Additionally, the material residence time is adjustable, allowing the machine to perform multiple processes such as drying, cooling, and sterilization in a single operation, catering to a wide temperature range from -40°C to 320°C. The JYG paddle dryer, with its advantages of energy efficiency, environmental friendliness, compact footprint, and strong versatility, has become a commonly used equipment in the industrial drying field, providing stable and efficient solutions for various material processing.

Focusing on the production of trace element fertilizer powder, energy conservation means cost reduction! Double cone rotary dryer achieves efficient dehydration with low consumption process, helping fertilizer enterprises improve quality and efficiency. Double cone rotary dryer.Adopting a sealed vacuum drying mode, it has a high heat utilization rate, significantly saves electricity and steam compared to traditional equipment, and has lower operating costs. Double cone rotating dynamic stirring ensures uniform heating of materials, short drying time, high efficiency, and avoids long-term high temperature energy consumption, truly achieving low-carbon and energy-saving. Low temperature, mild and dry, does not damage chelated trace elements such as iron, zinc, manganese, boron, etc., and has stable fertilizer efficiency without loss. The fully enclosed structure has no dust or loss, high material recovery rate, and further reduces production waste. Compact structure, small footprint, easy operation, continuous and stable operation, low maintenance cost. Specially designed for trace element fertilizer powder, water-soluble fertilizer powder, and compound micro fertilizer, with uniform drying, controllable moisture content, and good powder flowability. Choosing a double cone rotary dryer can save energy without reducing efficiency, produce good fertilizers at low cost, and help fertilizer production become more economical, efficient, and environmentally friendly!

In industries such as chemicals, pharmaceuticals, food, and feed, continuous, stable, and energy-efficient drying equipment is crucial for quality improvement and efficiency enhancement. The PLG disc continuous dryer, featuring conductive heating, multi-layer disc structure, and enclosed continuous operation, stands as an optimal solution for modern industrial drying. ​ The equipment features an alternating arrangement of large and small drying discs. Materials are continuously fed from the top and descend layer by layer along a spiral path under the push of耙叶, achieving thorough heat exchange with the hollow disc surface. Heat is directly conducted without thermal air loss, with a thermal efficiency exceeding 65%. This results in 25%–30% energy savings compared to traditional convection drying, significantly reducing operational costs. ​ The entire machine features a sealed design, capable of operating under atmospheric pressure, sealed conditions, or vacuum. It is suitable for materials that are heat-sensitive, prone to oxidation, flammable, or require solvent recovery, with minimal dust and no leakage, ensuring a safer and cleaner working environment. The dwell time is precisely adjustable, delivering uniform and stable drying, high consistency in final product moisture content, and without damaging the crystalline form or activity of the materials. ​ The PLG disc continuous dryer features a compact structure, small footprint, simple auxiliary equipment, and easy start-stop operation. It supports PLC intelligent control, enabling one-click continuous production and significantly reducing manual labor. Capable of stably processing powders, granules, and paste-like materials, it is widely applicable in scenarios such as fine chemicals, active pharmaceutical ingredients, health foods, and biological feed. ​ Empowering production with technology and creating value through energy efficiency. The PLG disc continuous dryer delivers high-efficiency, reliable, and eco-friendly drying performance, helping enterprises reduce costs, enhance productivity, upgrade intelligent manufacturing, and ensure the quality of every batch of materials.

In industries such as pharmaceuticals, food, chemicals, and agricultural by-product processing, stable and efficient drying equipment is crucial for improving quality and productivity. The CT-C series of hot air circulating ovens, with their mature design and reliable performance, serve as the preferred solution for general-purpose drying. It employs a fully enclosed hot air circulation system with low-noise, high-temperature resistant axial fans, paired with an automatic temperature control system, significantly improving thermal efficiency and being more energy-saving than traditional drying rooms. The adjustable air distribution plate ensures even penetration of hot air into the material, eliminating localized over-drying or under-drying, resulting in higher drying uniformity and better preservation of material quality. The CT-C series of hot air circulating ovens. The inner liner is made of SUS304 stainless steel, which is easy to clean and corrosion-resistant, meeting pharmaceutical and food hygiene standards. The reinforced insulation layer reduces heat loss, making operation more energy-efficient. The heat source is flexible and can be adapted to steam, electricity, or far infrared, ensuring stable performance under various working conditions. From medicinal herbs, herbal slices, and raw pharmaceutical materials to dehydrated vegetables, dried fruits and vegetables, and meat products, as well as chemical powders, resins, and the drying and curing of electrical components, this machine covers multiple scenarios. It operates smoothly, produces low noise, and features easy installation and maintenance. The modular specifications can be selected as needed, making it suitable for small-batch trial production and large-scale manufacturing. The CT-C hot air circulating oven, known for its high efficiency, energy savings, uniform drying, safety, hygiene, and wide adaptability, provides solid support for enterprises to reduce costs, enhance efficiency, and ensure stable product output, making it an ideal drying equipment for modern production.

The HG drum scraper dryer employs internal heating conduction for continuous drying. As the drum rotates, the material forms a uniform film, with heat efficiently transmitted to rapidly remove moisture. The finished product is precisely scraped off by the blade, ensuring stable and smooth operation throughout the process. The equipment boasts a thermal efficiency of 70%-90%, with lower energy consumption and reduced operating costs. It is suitable for drying challenging materials such as pastes, viscous substances, liquid materials, and high-salt mother liquors. Widely used in industries like food, pharmaceuticals, chemicals, dyes, and metallurgy, it can stably dry yeast, starch, pharmaceutical residues, sludge, and slurries. The machine features high operational flexibility, allowing adjustable film thickness, drum rotation speed, and heating temperature, ensuring uniform moisture content and consistent product quality. Its compact design occupies minimal space, enabling continuous automated operation with low labor costs. Available in stainless steel or carbon steel options, it offers corrosion and wear resistance, suitable for both hygienic and industrial applications. Equipped with exhaust gas treatment, it meets environmental standards; simple maintenance, low failure rate, and reliable long-term operation. The HG drum scraper dryer, with its advantages of high efficiency, energy savings, and wide adaptability, is an ideal choice for continuous drying of viscous materials, helping to improve production quality and reduce costs.

The LPG centrifugal spray dryer is a high-efficiency drying device that utilizes centrifugal force for atomization, primarily used to directly dry liquid materials into powder or granules. It serves as a critical piece of equipment for rapid dehydration and shaping in industrial production. The LPG centrifugal spray dryer. The core principle involves dispersing the liquid material into extremely fine droplets through a high-speed rotating atomizer. These droplets fully contact with hot air, achieving rapid heat and mass transfer in a short time, causing quick evaporation of moisture and ultimately forming dry solid particles. Due to its fast drying speed and minimal heat exposure time for the material, this equipment is particularly suitable for processing heat-sensitive materials, effectively preserving product composition and performance. The equipment features a compact structure and stable operation, enabling continuous and automated production. The dried product has uniform particle size and excellent flowability, eliminating the need for further crushing and directly meeting the requirements for subsequent packaging or use. In industries such as food, pharmaceuticals, chemicals, dairy, and beverages, the LPG centrifugal spray dryer has become the mainstream choice for liquid material drying, providing stable, efficient, and clean solutions for industrial production, thanks to its mature and reliable technology.

The FG vertical fluidized drying machine utilizes the principle of solid fluidization to achieve material dehydration and drying, primarily used for processing powdered and granular raw materials. The entire operation is completed in steps within a sealed vertical cylinder. The FG vertical fluidized drying,The external air is first filtered and dust-removed through multi-stage filters, then sent to the heat exchange unit for temperature increase. Controlled-temperature hot air is introduced from the bottom of the equipment, flowing upward at a uniform speed through a porous distribution plate with evenly spaced air vents. Wet material is fed from the hopper into the drying chamber. When the hot air velocity reaches the critical value, the material particles detach from the bed surface, suspending and tumbling inside the cylinder to form a fluidized state similar to liquid boiling, ensuring thorough mixing and contact between the gas-solid phases. The FG vertical fluidized drying,Hot air continuously transfers heat to the particles, causing the internal moisture of the material to diffuse outward and vaporize. The water vapor is then expelled along with the rising exhaust gases. Larger particles with higher moisture content fall back into the bed layer and continue to be dried by heat, while fine powder particles rise with the tail gas and are intercepted and recovered by filter bags at the top of the equipment, preventing material loss and dust leakage. The entire drying process operates under full enclosure and negative pressure, adapting to temperature-sensitive and ordinary materials by regulating air volume and hot air temperature. Leveraging the high-efficiency heat exchange characteristics of fluidization, it shortens the drying cycle and achieves uniform material dehydration.

The YPG pressure spray dryer is designed with high-pressure atomization and instantaneous drying as its core, achieving continuous transformation of liquid materials into powders or granules. The material is pressurized by a high-pressure pump and fed into a pressure atomizer, where it is sprayed at high speed into micron-sized droplets, significantly increasing the specific surface area. The hot air, after being heated and evenly distributed, enters the drying tower and contacts the droplets in co-current flow, achieving heat and mass transfer within seconds, enabling rapid evaporation of moisture. The dried powder is collected at the base of the tower, while the tail gas carries fine powder into the cyclone separator and dust removal device, achieving gas-solid separation and material recovery. The purified tail gas is discharged after meeting emission standards. The entire system adjusts atomization pressure, air volume, and temperature to adapt to different material properties, ensuring stable production of uniform powder with fully automated continuous operation.

The MVR wastewater evaporator relies on mechanical vapor recompression technology, achieving high-efficiency evaporation through thermal energy closed-loop circulation, with the core function of upgrading low-grade steam into a usable heat source. The wastewater is preheated and enters the evaporator, where it boils at a low temperature under vacuum conditions, generating low-temperature, low-pressure secondary steam. This steam is captured by the steam compressor, which raises its temperature and pressure through mechanical work, converting it into high-grade heating steam. The steam is then returned to the heating chamber to supply heat to the wastewater, condensing into clean water after releasing latent heat. The system requires only a small amount of live steam during startup, with normal operation driven by electrical energy for compression, recycling the latent heat of steam to significantly reduce energy consumption. The entire process achieves a closed loop of evaporation—compression—heating—condensation, efficiently concentrating wastewater and separating salt while recovering condensate, meeting the energy-saving and resource recovery requirements of industrial wastewater treatment.  

The FZG square vacuum dryer is a static low-temperature drying equipment, primarily suitable for heat-sensitive, easily oxidized materials, those containing high-boiling-point solvents, and high-value-added products. By leveraging the vacuum low-temperature environment and static drying characteristics, it maximizes the preservation of material quality. The equipment reduces the boiling point of moisture or solvents under vacuum conditions, enabling drying at 40-60°C while avoiding decomposition, oxidation, or deterioration caused by high temperatures. It is suitable for pharmaceutical applications such as antibiotics, vitamins, herbal extracts, and biologic enzyme preparations, preserving active ingredients and meeting sterile production requirements. In the chemical industry, it is suitable for fine chemical intermediates, catalysts, and polymer materials, particularly for materials containing organic solvents such as ethanol and acetone. It enables solvent recycling and reduces losses. The food industry is suitable for fruit and vegetable slices, fruit powder, flavorings, honey products, etc., which can preserve flavor and nutrition while preventing discoloration and off-flavors caused by high temperatures. Additionally, it is also applicable to materials with high requirements for appearance and purity, such as electronic materials and ceramic powders. Static drying can maintain the material's intact form without particle damage.

The ZDG vibrating fluidized bed dryer is a widely used fluidized drying equipment, commonly applied in fields such as chemical industry, food, pharmaceuticals, grain and oil, and mineral processing. It is capable of performing drying and cooling operations for granular and powdered materials. The equipment relies on a vibrating motor for power. After the material enters the chamber, it continuously hops forward under the action of the vibration force. Meanwhile, the hot air fed from the bottom penetrates the material layer, creating a uniform fluidized state. The particles fully contact and exchange heat with the hot air, while the moisture is discharged along with the airflow, completing the entire drying process. The machine operates smoothly with low noise levels and a simple overall structure, making daily inspection and maintenance highly convenient. The internal flow distribution is balanced, eliminating dead zones, ensuring uniform heating of materials. This effectively prevents issues such as localized overheating or uneven drying, while also minimizing particle breakage, making it suitable for fragile and irregularly shaped materials. Its operating parameters can be flexibly adjusted, allowing for modifications in material layer thickness, running speed, and vibration amplitude based on material characteristics. Compared to traditional drying equipment, it offers higher thermal efficiency and lower energy consumption. The enclosed structure also reduces dust leakage, balancing operational efficiency with production environment considerations, making it a highly practical drying device for industrial material processing.

The ZKG Vacuum Harrow Dryer is a horizontal intermittent vacuum drying equipment. Relying on the vacuum environment and Vacuum Harrow Dryer structure, it can adapt to various special materials, achieving low-temperature, uniform, and efficient drying treatment. This machine is suitable for processing viscous, paste-like, powdered, and fibrous materials, covering industries such as chemical, pharmaceutical, and food sectors. For heat-sensitive materials, the vacuum environment reduces solvent boiling points, enabling low-temperature drying at 40-80°C to prevent decomposition, active component loss, and maintain the original properties of the materials. For materials prone to oxidation, explosion, strong irritation, or extreme toxicity, the enclosed vacuum environment isolates oxygen, preventing oxidation, spoilage, and safety hazards while also avoiding the volatilization and leakage of toxic substances. Additionally, it can handle materials with high moisture content (15%-90%), where the low-speed stirring by rake teeth continuously updates the heating surface of the material, preventing wall sticking and coking while ensuring uniform heating. The moisture content after drying can be reduced to below 0.1%. For materials containing organic solvents, volatile solvents can be recovered, minimizing loss and pollution, thereby balancing environmental protection and economic efficiency.

The DW multi-layer belt dryer employs continuous cross-flow hot air and multi-layer mesh belt conveyors to gently and uniformly dehydrate sheet-like, strip-like, and granular materials without damaging their form or quality throughout the entire process. The material is evenly spread on the stainless steel mesh belt and moves layer by layer along with the belt. Hot air flows vertically through the material layer, completing heat and mass exchange while removing moisture. The multi-layered structure extends the drying path, allowing high-moisture material to gradually dehydrate, ensuring more uniform heating and avoiding localized over-drying or under-drying. The equipment operates smoothly with gentle material handling, minimizing breakage and pulverization, making it suitable for temperature- and form-sensitive materials such as fruits, vegetables, medicinal herbs, and catalysts. Each unit allows independent temperature and humidity adjustment, enabling compatibility with diverse material processes. The drying is completed in a sealed environment, reducing contamination and dust while consistently improving material moisture content uniformity and storage stability, serving as a reliable method for industrial continuous drying.

The JYG hollow-blade dryer, with conduction heating as its core, provides a stable and gentle unit processing environment for materials, achieving dehydration, conditioning, and homogenization without compromising the inherent properties of the materials. The equipment employs dual heat transfer through hollow paddles and the body jacket, ensuring continuous surface renewal. The material is slowly overturned under low-speed stirring, enabling stable heat transfer and effectively preventing localized overheating, charring, or pulverization. The unique wedge-shaped paddles integrate stirring and self-cleaning functions, effortlessly handling paste, slurry, granular, and powdered materials. This design prevents wall adhesion and clumping, ensuring uniform heating and stable discharge properties. Its sealed operation and low air volume design can minimize material loss and dust pollution, effectively removing both free and bound moisture while accommodating heating, cooling, and reaction scenarios. The entire process is gentle and controllable, preserving the original composition, particle morphology, and physicochemical properties of materials to the greatest extent. This ensures stable, efficient, and low-damage material refining, making it a reliable choice for the mild treatment of fine materials.

The SZG dual-cone rotary vacuum dryer, with its scientifically designed structure, demonstrates stable and reliable core performance in material drying processes, making it an optimal choice for fine material drying. The equipment operates in a vacuum environment, effectively lowering the boiling point of solvents to achieve low-temperature drying. This minimizes the risk of thermal degradation and oxidation in heat-sensitive materials, preserving their original properties intact. The dual-cone drum rotates at a constant speed, continuously agitating and dispersing the material inside, eliminating issues like clumping and uneven heating associated with static drying. This ensures every portion of the material uniformly contacts the heat transfer surface, resulting in highly consistent drying. Its sealed operational structure effectively prevents dust leakage and material contamination while enabling the recovery of organic solvents, meeting both production cleanliness and environmental protection requirements. The jacketed heat exchange design enhances thermal energy efficiency, and combined with adjustable rotation speed, vacuum level, and temperature, it can flexibly accommodate various material forms such as powders, granules, and pastes, ensuring a gentle and controllable drying process. The entire machine operates smoothly and is easy to operate. The dried material is loose and free of lumps, with uniform quality. It delivers stable performance, meeting the dual requirements of drying efficiency and finished product quality for various materials.

The FG boiling fluidized bed dryer is an efficient drying equipment based on fluidization technology, suitable for drying powdered and granular materials in industries such as pharmaceuticals, food, and chemicals. The core feature of the equipment lies in its high-efficiency fluidized drying. Clean hot air is evenly distributed through the bottom gas distribution plate, causing the material to achieve a boiling fluidized state. This ensures thorough contact between particles and hot air, resulting in high heat and mass transfer efficiency, rapid drying speed, and typically only requiring 20-30 minutes per batch. The drying process ensures excellent uniformity. The circular fluidized bed structure eliminates dead zones, and the built-in stirring device prevents agglomeration and channeling of high-moisture materials. It is suitable for particles ranging from 0.1 to 6mm in size, as well as overly wet or sticky materials. After drying, the material exhibits uniform moisture content and stable quality. Operation is safe and clean. The closed negative pressure system, combined with anti-static filtration materials, prevents dust leakage and cross-contamination, meeting GMP requirements. The equipment features a simple structure with no residual dead corners, making it easy to disassemble, assemble, and clean, suitable for diverse cleaning scenarios. High adaptability and easy control. Capable of handling viscous particles with a moisture content of over 15% and highly expansive materials such as konjac; equipped with precise temperature control and airflow regulation systems, supporting PLC fully automated control with minimal temperature fluctuations and user-friendly operation.

YPG pressure spray dryer: the choice for efficient and mild drying and granulation   YPG pressure spray dryer, with high-pressure atomization and concurrent flow drying as the core, completes drying and granulation simultaneously, and is a reliable choice for multi industry material processing. It has an extremely fast drying speed, and the material liquid is atomized into fine droplets under high pressure, with a sudden increase in surface area. Under the action of hot air, 95% -98% of the water can be evaporated in just a few seconds to tens of seconds. It is gentle and efficient, especially suitable for heat sensitive materials, and can maximize the retention of material activity and quality. The produced particles are all regular spherical in shape, with uniform particle size, good flowability and solubility, high purity, and stable quality. The particle specifications can be accurately controlled by adjusting the pressure, flow rate, and nozzle. The equipment has strong adaptability and can be used for both hot air drying and cold air cooling granulation, covering the needs of various fields such as chemical, food, and pharmaceutical industries. Easy and stable operation, intuitive parameter adjustment, easy to achieve automated operation, coupled with an efficient dust removal system, the powder recovery rate reaches 96% -98%, reliable operation, and easy maintenance. It is the preferred equipment for efficient drying and high-quality granulation.