Falling Film Pillow Plate Heat Exchanger for Heat Recovery - 800℃ Max Temperature, 60 Bar Pressure
Price:
USD100/m2-USD300/m2
MOQ:
100m2
Delivery Time:
30 days after down payment
Brand:
HANPU
Product Description
Falling Film Pillow Plate Heat Exchanger for Heat Recovery Systems
This industrial-grade falling film pillow plate heat exchanger is specifically engineered for heat recovery applications in multiple-effect evaporator systems. Designed to handle challenging pulp mill and effluent plant evaporation requirements, it delivers exceptional efficiency and reliability.
Technical Specifications and Performance Comparison
| Parameter | Pillow Plate Series | Shell & Tube | Detachable Plate | Spiral Plate |
|---|---|---|---|---|
| Operating Temperature Range | <800℃ | <800℃ | <170℃ | <350℃ |
| Maximum Pressure | <60 bar | <200 bar | <32 bar | <25 bar |
| Heat Transfer Coefficient (W/m²·℃) | 3500 | 2700 | 5600 | 2000 |
| Falling Film Applications | Fully Compatible | Fully Compatible | Partially Compatible | Partially Compatible |
| Welded Construction | Applicable | Applicable | Not Applicable | Not Applicable |
Black Liquor Evaporation Applications
Specifically designed for paper pulp black liquor processing, this heat exchanger efficiently concentrates black liquor from 14-17% dissolved solids to 75-85% dry solids, creating a combustible product suitable for energy recovery.
Key Process Requirements
- Efficient energy utilization and water vapor separation
- Proper methanol and tall oil soap separation
- Concentration to 75-85% dry solids for combustion
High Solids Concentration Technology
- MP-steam heating medium operation at 175℃ in final concentrator
- Extended liquor retention time for LHT-reactor functionality
- Duplex construction materials to prevent Stress Corrosion Cracking
Operational Benefits
Energy Efficiency
Reduced operational costs through optimized heat transfer and steam utilization
Reduced operational costs through optimized heat transfer and steam utilization
High Solids Concentration
Achieves 80-85% dry solids using advanced crystallization technology
Achieves 80-85% dry solids using advanced crystallization technology
Clean Condensate Recovery
Produces reusable condensates with minimal steam consumption
Produces reusable condensates with minimal steam consumption
Self-Cleaning Design
Tolerates non-soluble scaling and maintains operational efficiency
Tolerates non-soluble scaling and maintains operational efficiency
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Hanpu Mechanical Technology Co., Ltd
Location
Junmin Road, Huangqiao Industrial Park, Taixing, Jiangsu, China (Mainland)
Contact Person
Jim(General Director)