冷却
冷却は、乾燥または造粒された製品を安全なハンドリング温度または保管温度まで下げるために使用される、SINOTHERMOの流動層式および振動式設備を対象としています。乾燥または造粒直後の制御された冷却は、包装前に構造と水分平衡を安定させるもので、乾燥と同じ空気接触の原理を利用しています。
DW-バンド式乾燥機
カテゴリー: 熱風乾燥機
Continuous Convection Dryer with Mesh Belt:
The Belt Dryer can be configured with single or multiple mesh-belt layers, spreading material evenly for directional hot-air drying. Belt speed adjusts to each material's temperature and moisture content, so it runs at comparatively low temperatures while continuously processing large batches.
- Input:
- Permeable solids in sheets, strips, granules or blocks
- Output:
- Sheet, strip, granule or block solids with 3%–8% moisture content
- Temperature:
- Inlet air temperature < 200°C
- Additional Feature:
- Cooling
FLP-ウルスター流動層造粒コーティング機
カテゴリー: 造粒機・押出機, 流動層造粒機
All-in-One Mixing, Granulating, Coating, and Drying:
After the main material forms a fluidized bed at the bottom, granules are created with the aid of adhesive sprayed from the top nozzles in the granulating chamber. Subsequently, coating material is sprayed onto the granules from bottom or side nozzles within the chamber for effective coating.
- Input:
- Main ingredient as powder (for granulation) or granules and pellets (for coating), with adhesive or coating material in liquid form
- Output:
- Solid medium-sized granules with 3%–5% moisture content
- Type:
- Spray Fluidized Bed, Wet Granulation
- Additional Features:
- Mixing, Coating, Drying, Cooling
ZLG-横型振動流動層乾燥機
カテゴリー: 熱風乾燥機, 流動層乾燥機, 振動式乾燥機
Continuous Drying Solution for Granular Materials:
Operating on the principle of fluidization combined with vibration, the Vibrating Fluid Bed Dryer processes granules by circulating them on heated air that dries them evenly. This approach minimizes surface damage, prevents pollution thanks to its enclosed design, and gives granules time to settle — facilitating stable, continuous production.
- Input:
- Granules with moisture content < 20%
- Output:
- Granules with 1%–5% moisture content
- Temperature:
- Inlet air temperature < 200°C
- Additional Feature:
- Cooling
GHL-湿式高速混合造粒機
カテゴリー: 造粒機・押出機
Cutting-Edge Wet Granulation Technology:
A paddle at the base swiftly mixes powders and sticky binders within a cylindrical bowl, while a rapid chopper on the side breaks the mixture into wet granules to prevent clumping. This fast process combines mixing and granule formation within minutes, and the Wet Rapid Mixing Granulator can provide heating or cooling as needed.
- Input:
- Main material in powder form, binding agent as paste
- Output:
- Solid, loose granules with approximately 15% moisture content
- Type:
- Mixing Granulation, Wet Granulation
- Additional Features:
- Mixing, Mild Crushing, Heating, Cooling
HG/GT-真空ドラムスクレーパー乾燥機
カテゴリー: 伝導・真空乾燥機
Continuous Drying for Paste-like Materials:
In operation, the rotating drum picks up material as a thin film. Heat transfers from the inner to the outer wall, effectively evaporating moisture, while an internal scraper continuously converts the dried film into flake-like product in a short time.
- Input:
- Pasty, Viscous and Thick Materials
- Output:
- Flake-like Solids with 5%–8% moisture content
- Temperature:
- Inlet air temperature range of 120°C to 260°C
- Additional Feature:
- Cooling
GFG-縦型混合流動層乾燥機
カテゴリー: 熱風乾燥機, 流動層乾燥機
Fluidized Bed Drying with Built-In Mixing:
The Vertical Blending Fluidized Bed Dryer is equipped with a mixing mechanism that helps form a fluidized bed inside the vessel when handling heavy loads. Ideal for mass production, it can process thick materials and is typically paired with wet granulation setups.
- Input:
- Powder and Granules, moisture < 20%
- Output:
- Powder and Granules, moisture 3%–5%
- Temperature:
- Inlet air temperature < 100°C
- Additional Feature:
- Stirring, Cooling
LZG形スパイラル振動乾燥機
カテゴリー: 熱風乾燥機, 振動式乾燥機
Method for Drying Pellets and Granules:
The Spiral Vibrating Dryer dries materials by using centrifugal vibration and gravity to move them in a bouncing path from top to bottom along a spiral bed. Fresh hot air enters from below, interacting thoroughly with the material for heat and mass transfer before leaving through the top — ensuring even drying.
- Input:
- Granular, short-rod and spherical solids with < 20% moisture
- Output:
- Granules, short rods and spheres with 3%–5% moisture
- Temperature:
- Inlet air temperature < 100°C
- Additional Feature:
- Cooling
乾燥・造粒後の製品冷却
DWバンド式乾燥機、FLPウルスター流動層造粒コーター、ZLG横型振動流動層乾燥機、GHL湿式高速混合造粒機、HG/GT真空ドラムスクレーパー乾燥機、GFG縦型混合流動層乾燥機、LZGスパイラル振動乾燥機は、いずれも処理後の材料を安全なハンドリング温度または保管温度まで冷却する機能に対応しています。
乾燥・造粒後の冷却が重要な理由
乾燥機や造粒機から出たばかりの高温製品は、温かいまま包装すると劣化や固結、あるいは反応の継続が起こる可能性があります。 制御された冷却は、保管前に顆粒構造と水分平衡を安定させます。 流動層式・振動式の設計は、乾燥と同じ空気接触の原理を利用して効率的に冷却を行います。
