Pengeringan Perolakan
Pengeringan Konveksi merangkumi pengering semburan, flash, dulang, tali sawat dan kiln daripada SINOTHERMO yang memindahkan haba melalui sentuhan langsung udara panas dengan bahan. Ini merupakan prinsip pengeringan yang paling pantas dan paling banyak digunakan dalam keseluruhan rangkaian produk, berfungsi merentasi cecair, buburan, granul dan pepejal pukal.
LPG-Centrifugal Spray Dryer
Kategori: Pengering Perolakan, Pengering Semburan
Advanced Liquid-to-Powder Process:
A high-speed centrifugal atomizer at the tower's peak transforms materials into super fine liquid drops that dry quickly upon contact with hot air — perfect for precise particle size, moisture, density and shape standards.
- Input:
- Solutions, Emulsions, Suspensions
- Output:
- Powder with 3%-5% moisture content
- Temperature:
- Inlet air temperature range of 150°C to 500°C
YPG-Pressure Spray Dryer
Kategori: Pengering Perolakan, Pengering Semburan
High-Pressure Nozzle Atomization:
The Pressure Spray Dryer atomizes feed liquid through high-pressure nozzles, producing coarser and denser granules with excellent flowability — widely used for foods, chemicals and dairy powders.
- Input:
- Solutions, Emulsions, Suspensions
- Output:
- Coarse powder or granules with 3%-5% moisture content
- Temperature:
- Inlet air temperature range of 150°C to 350°C
CT-C Hot Air Circulation Tray Dryer
Kategori: Pengering Perolakan
Hot Air Circulation Batch Drying:
The Hot Air Circulation Tray Dryer warms materials evenly on trays with forced hot-air circulation. Simple, reliable batch drying for granules, powders, herbs and food ingredients.
- Input:
- Granules, Powders, Herbs, Sliced Materials
- Output:
- Dried solids with uniform moisture content
- Temperature:
- Hot air temperature ≤140°C
XSG-Spin Flash Dryer
Kategori: Pengering Perolakan, Pengering Flash
One-Step Continuous Flash Drying:
The Spin Flash Dryer dries pastes and filter cakes in a single continuous step. Hot air and mechanical agitation break up material while drying — no pre-crushing needed.
- Input:
- Pastes, Filter Cakes, Thick Slurries
- Output:
- Powder with 3%-8% moisture content
- Temperature:
- Inlet air temperature range of 150°C to 350°C
DW-Belt Dryer
Kategori: Pengering Perolakan
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
HZG-Rotary Kiln
Kategori: Pengering Perolakan
Perfect for Large-Scale, Continuous Drying:
Wet material enters at one end of the Rotary Kiln, where internal flights agitate it and blend it thoroughly with hot air. This elongated drum dryer, spanning many metres, can process hundreds of tons per hour, and its drum speed adjusts from 1 to 10 RPM to suit different requirements.
- Input:
- Granular materials
- Output:
- Granules with 3%–5% moisture content
- Temperature:
- Inlet air temperature range of 40°C to 350°C
- Additional Feature:
- Mixing
GXP-Closed Circulation Spray Dryer
Kategori: Pengering Perolakan, Pengering Semburan
Optimal Drying for Sensitive Materials:
This explosion-proof spray dryer operates in a sealed environment, using inert gas as the drying medium to fully recover solvents from raw materials. The recyclable drying medium provides superior protection for sensitive materials.
- Input:
- Solutions, Emulsions, Suspensions
- Output:
- Powder with 3%–8% moisture content
- Temperature:
- Inlet air temperature range of 100°C to 300°C
- Suitability:
- Anaerobic, explosion-proof and low-temperature conditions
ZLPG-Extract Spray Dryer
Kategori: Pengering Perolakan, Pengering Semburan
Specialized Spray Dryer for Extracts:
The Extract Spray Dryer features a cylinder equipped with a cooling system specifically designed for drying extracts while keeping wall temperatures below 80°C. It includes an airbrush that cleans the walls during operation to prevent adhesion and protect the powder from burning.
- Input:
- Extracts (Liquid)
- Output:
- Extracts (Powder) with 3%–8% moisture content
- Temperature:
- Inlet air temperature range of 140°C to 180°C
- Additional Features:
- Freeze dehumidification, Air brush for tower cleaning
Pneumatic Flash Dryer
Kategori: Pengering Perolakan, Pengering Flash
Integrated Handling for Heat-Sensitive, Loose Solid Materials:
Designed for temperature-sensitive and slightly viscous materials, this equipment offers a wide range of uses for loose solid materials. Its modular design allows drying and grinding stages to be added to meet varying customer requirements.
- Input:
- Non-viscous, loose solid materials
- Output:
- Powder, granules, with 3%–6% moisture content
- Temperature:
- Inlet temperature < 200°C
- Additional Feature:
- Grinding
LZG-Spiral Vibrating Dryer
Kategori: Pengering Perolakan, Pengering Getaran
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
Sentuhan Udara Panas Langsung Merentasi Reka Bentuk Semburan, Flash dan Kiln
Pengeringan konveksi memindahkan haba melalui sentuhan langsung antara udara panas dan bahan — pengering semburan (LPG, YPG, GXP, ZLPG) mengabuti cecair ke dalam aliran udara, pengering flash (XSG, Pneumatik) menyerakkan bahan bata basah ke dalam udara panas yang bergerak pantas, manakala pengering dulang (CT-C), tali sawat (DW), kiln (HZG) dan getaran (LZG) menggerakkan pepejal pukal melalui persekitaran udara panas.
Kelebihan Pemindahan Haba Konveksi
Kadar pengeringan yang pantas kerana udara panas bersentuhan terus dengan bahan berbanding melalui permukaan yang dipanaskan. Berfungsi merentasi pelbagai bentuk suapan, daripada cecair dan buburan hinggalah granul dan pepejal pukal. Mudah diskalakan daripada pengeringan dulang kelompok kecil kepada pemasangan kiln atau tali sawat berterusan berskala besar.
Terokai Lagi
Continuous Drying →
Kebanyakan jenis pengering konveksi turut boleh beroperasi dalam mod berterusan.
Cooling →
Langkah susulan yang biasa untuk membawa produk yang dikeringkan secara konveksi ke suhu pengendalian.
Batch Drying →
Sesetengah reka bentuk konveksi, seperti pengeringan dulang, beroperasi secara kelompok berasingan.
