Secador de condução e vácuo
Os Secadores de Condução e Vácuo combinam as tecnologias de vácuo e condução para secar materiais de forma suave e eficiente. Ao reduzir a pressão e a umidade da câmara, criam um ambiente de baixa temperatura que remove a umidade sem danificar materiais sensíveis ao calor — especialmente benéfico para substâncias higroscópicas e delicadas, com excepcional eficiência energética e controle preciso.
Secador CD
Categorias: Secador de condução e vácuo
Continuous Drying for Liquid and Paste-like Materials:
The CD Dryer is designed for continuous drying of liquids and pastes. Utilizing indirectly heated discs, the dryer efficiently transfers heat to the material, creating a thin layer for rapid evaporation. This method ensures effective drying and consistent product quality.
- Input:
- Liquid and Pasty Materials
- Output:
- Dried Solids (flake or powder, depending on application)
- Heat Transfer Coefficient:
- Overall heat transfer coefficient: 2,300W/m²k
- Thermal Efficiency:
- 80 to 85% thermal efficiency
ZPG-Secador de Raspador a Vácuo
Categorias: Secador de condução e vácuo
Rake Agitator Vacuum Conduction Dryer:
The Rake Dryer comes with a large-area jacket heating system and a rake agitator that increases the heating surface area, making it easier to move and heat materials. Operating under vacuum, it is perfect for handling flammable, organic solvent-based and heat-sensitive materials.
- Input:
- Pastes, Slurries, Viscous Materials
- Output:
- Powder with 3%-8% moisture content
- Temperature:
- Heat source temperature <150°C
KJG-Secador de Pás a Vácuo
Categorias: Secador de condução e vácuo
Vacuum Conduction Dryer with Hollow Paddle Agitator:
With its heating surface and wedge-shaped hollow paddle agitators, the Vacuum Paddle Dryer outperforms conventional rake vacuum dryers in heating effectiveness. It aids in the movement and heating of materials under vacuum, suitable for flammable, explosive, organic solvent-based and heat-sensitive materials.
- Input:
- Liquids, Slurries, Pastes, Mashes
- Output:
- Powder with 3%-10% moisture content
- Temperature:
- Heat source temperature range of 50°C to 200°C
- Additional Feature:
- Mixing, Mild Crushing
PLG-Secador de Pratos Vertical a Vácuo
Categorias: Secador de condução e vácuo
Effective Continuous Vacuum Conduction Dryer:
The Vacuum Plate Dryer incorporates discs for efficient heating, providing a generous heating surface in a compact layout. It excels in vacuum operations, ideal for managing flammable, explosive and heat-sensitive materials.
- Input:
- Loose powder, Granules
- Output:
- Powder, Granules with 3%-8% moisture content
- Temperature:
- Heat source temperature <200°C
FZG-Secador de Câmara a Vácuo Estático
Categorias: Secador de condução e vácuo, Secador de Bandejas a Vácuo
Vacuum Dryer with Pulse Back-Blow Function:
The Square Static Vacuum Dryer comes with spacious hollow heating tubes, warming materials on trays. It is perfect for operating at low temperatures in a vacuum, suitable for handling explosive and heat-sensitive materials while maintaining their original characteristics and properties.
- Input:
- Liquids, Slurries, Pastes and Thick Materials
- Output:
- Lump Solids with 3%-5% moisture content
- Temperature:
- Heat source temperature <100°C
SZG-Secador Rotativo a Vácuo de Cone Duplo
Categorias: Secador de condução e vácuo
Dependable Vacuum Conduction Drying Solution:
The Double Cone Rotary Vacuum Dryer includes a heating system and an interior free of dead angles, making it highly adaptable. With its barrel rotation it effectively blends the contents — suitable for low-temperature vacuum operation with organic solvent-based and heat-sensitive materials.
- Input:
- Powders, Granules
- Output:
- Powder with 3%-5% moisture content
- Temperature:
- Heat source temperature <150°C
- Additional Feature:
- Rotating blending
DZLG-Secador a Vácuo Cônico de Fita
Categorias: Secador de condução e vácuo
Conical Vacuum Dryer with Hollow Ribbon Technology:
With its jacket and ribbon design, the Conical Vacuum Dryer provides a large heating surface, efficient material loading and smooth discharge without any dead angles. The ribbon facilitates mixing for heating and blending — perfect for low-temperature vacuum conditions with explosive and heat-sensitive materials.
- Input:
- Loose powdery, granular solids
- Output:
- Powder with 3%-5% moisture content
- Temperature:
- Heat source temperature <200°C
- Additional Feature:
- Stirring and mixing
Secador de Raspador de Tambor a Vácuo HG/GT
Categorias: Secador de condução e vácuo
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
ZYG-Secador de Disco Horizontal a Vácuo
Categorias: Secador de condução e vácuo
Vacuum Conduction Dryer with Hollow Disc Stirrers:
The Vacuum Horizontal Disc Dryer has a large-area jacket for heating and hollow disc stirrers that enhance the heating surface. It performs better than rake and paddle vacuum dryers in heating efficiency for many materials, is suited to low-temperature vacuum operation, and is ideal for handling flammable, explosive, organic-solvent-based and heat-sensitive materials.
- Input:
- Liquids, Slurries, Pastes, and Mashes
- Output:
- Powder with 3%–10% moisture content
- Temperature:
- Heat source temperature 50°C to 200°C
- Additional Feature:
- Stirring, Mild Crushing
Nove Configurações de Vácuo e Condução
A linha de condução e vácuo da SINOTHERMO abrange secagem em câmara estática, agitação rotativa por rastelo e pás, secagem por tombamento em cone duplo e cônico de fita, condução por pratos verticais e disco horizontal, e secagem em tambor raspador para pastas e suspensões — cobrindo projetos estáticos, agitados e rotativos de vácuo em uma única família.
Correspondência entre o Tipo de Secador a Vácuo e a Forma do Material
As unidades de câmara estática (FZG) e pratos verticais (PLG) são adequadas para bandejas de sólidos ou tortas de filtração. Os secadores de rastelo (ZPG) e de pás (KJG) agitam pós e pastas continuamente sob vácuo. Os secadores rotativos de cone duplo (SZG) e cônico de fita (DZLG) tombam pós a granel para exposição uniforme ao calor. Os secadores de tambor raspador (HG/GT) e disco horizontal (ZYG) processam pastas e suspensões pegajosas com descarga contínua.
Explorar mais
Vacuum Tray Dryer →
Um olhar mais detalhado sobre a configuração de câmara estática dentro desta linha.
Convection Dryer →
Uma alternativa para materiais que toleram contato direto com ar quente em vez de vácuo.
Chemicals →
A secagem por vácuo e condução é amplamente utilizada para intermediários químicos sensíveis a solventes.
