Plate Evaporator Crystallizer Designed for Pharmaceutical Industry Solvent Recovery
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. (established in 2015, factory size 10,000-30,000 sqm) proudly presents our Plate Evaporator Crystallizer specifically engineered for the pharmaceutical industry's solvent recovery needs. This high-efficiency equipment integrates evaporation and crystallization in a single plate-type unit, maximizing solvent recovery rate while minimizing energy consumption. With over 200 skilled employees and annual export value exceeding US$10 million, our advanced manufacturing capabilities ensure reliable, long-lasting performance for critical pharmaceutical processes.
The design utilizes a compact plate heat exchanger configuration that provides excellent heat transfer efficiency and easy maintenance. It is ideal for recovering solvents such as ethanol, methanol, acetone, and ethyl acetate from pharmaceutical waste streams, helping you meet environmental regulations and reduce operational costs.
Key Features & Technical Specifications
- High-Efficiency Heat Transfer: Plate design offers large surface area, up to 3 times higher than traditional shell-and-tube evaporators, ensuring rapid evaporation and crystallization.
- Customizable Capacity: Available from 100 L/h to 5,000 L/h, tailored to your specific solvent recovery volume.
- Robust Material Construction: Standard 316L stainless steel; optional Hastelloy for corrosive solvents. All wetted parts meet pharmaceutical-grade cleanliness.
- Vacuum Operation: Supports low-temperature evaporation under vacuum, preventing thermal degradation of heat-sensitive solvents.
- Automated Control: PLC touchscreen interface with data logging, automatic temperature/pressure regulation, and alarm system for safe operation.
- Energy-Saving Design: Multi-effect configuration available to reduce steam consumption by up to 40% compared to single-effect systems.
| Parameter | Specification |
| Evaporation Temperature | 30°C – 120°C (adjustable via vacuum) |
| Crystallization Efficiency | ≥95% (depending on solvent properties) |
| Solvent Recovery Rate | 98% – 99.5% (typical) |
| Material of Construction | SS316L / Hastelloy C276 (optional) |
| Power Supply | 380V/50Hz or customized |
| Dimensions (L×W×H) | Customized per capacity |
Operational Advantages for Your Business
- Reduced Downtime: Plate design allows easy disassembly for cleaning and inspection, significantly reducing maintenance time compared to tubular types.
- Lower Total Cost of Ownership: High thermal efficiency and optional multi-effect design cut energy bills; durable materials extend service life beyond 10 years.
- Compliance with Pharma Standards: Constructed to meet GMP and cGMP guidelines; all surfaces are electropolished for easy sanitization.
- Flexible Integration: Can be combined with existing distillation columns, condensers, and solvent storage tanks. We provide complete turnkey solutions.
Why Choose Qingdao Conqinphi Environmental Technology Group? As a manufacturer with over 20 product certifications (including ISO9001, ISO14000, OHSAS18001, and HACCP among others), we have delivered equipment to clients across North America, Europe, Southeast Asia, and the Middle East. Our factory spans 10,000–30,000 square meters with a dedicated R&D team of 30+ engineers. We offer comprehensive after-sales support, including installation guidance, commissioning, and remote troubleshooting.
With an annual export value of US$10–50 million and a strong domestic market presence, our plate evaporator crystallizers are trusted by leading pharmaceutical companies for solvent recovery. Contact us today for a customized solution that maximizes your solvent recovery efficiency and sustainability.
Frequently Asked Questions (FAQ)
-
Q: What types of solvents can this crystallizer recover?
A: It is designed for common pharmaceutical solvents such as ethanol, methanol, acetone, ethyl acetate, and isopropyl alcohol. For specialty solvents, please consult our engineering team for material compatibility. -
Q: Does the equipment require a vacuum pump?
A: Yes, vacuum operation is recommended to lower boiling points and prevent solvent degradation. We can provide a matching vacuum system as an optional accessory. -
Q: Can the crystallizer handle multi-component solvent mixtures?
A: Yes, with proper temperature and pressure control, it can separate and recover multiple solvents sequentially. Additional distillation columns may be required for complex mixtures. -
Q: What is the typical delivery time?
A: Standard models take 30–45 days; custom configurations may require 60–90 days depending on complexity. We offer expedited shipping on request. -
Q: Do you provide installation and training?
A: Yes, we offer on-site installation supervision and operator training for all our equipment. Remote support is also available via video call. -
Q: Is the equipment compliant with ATEX or other explosion-proof standards?
A: Explosion-proof design (ATEX, IECEx) is available as an option for flammable solvents. Please specify your safety requirements when ordering. -
Q: What is the warranty period?
A: We offer a standard 12-month warranty from the date of commissioning, covering manufacturing defects. Extended warranty plans are negotiable. -
Q: Can I get a sample test before purchasing?
A: Yes, we can arrange a lab-scale test using your solvent samples at our facility. Contact our sales team to schedule a trial.
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