Zinc Chloride Crystallization Evaporator Used in Pharmaceutical Intermediate Production
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., a professional manufacturer established in 2015 with a factory spanning 10,000-30,000 square meters and over 200 skilled employees, introduces our Zinc Chloride Crystallization Evaporator specifically engineered for pharmaceutical intermediate production. This equipment combines advanced crystallization technology with robust evaporation capabilities, ensuring high purity and efficient recovery of zinc chloride from process solutions. Designed to meet the stringent demands of the pharmaceutical industry, our evaporator offers superior energy efficiency, precise control, and reliable operation, making it a trusted choice for global clients across North America, Europe, Asia, and beyond.
Key Features and Technical Specifications
- Forced Circulation Crystallization Design: Ensures uniform crystal growth and high separation efficiency, minimizing product loss.
- Corrosion-Resistant Materials: Constructed from SS316L or SS304 to withstand the corrosive nature of zinc chloride solutions.
- Automated PLC Control: Touch-screen interface with real-time monitoring of temperature, pressure, and feed rate for consistent quality.
- Flexible Heating Options: Compatible with steam, thermal oil, or electric heating to suit different plant utilities.
- Vacuum or Atmospheric Operation: Adaptable to process requirements for lower boiling points or higher throughput.
- Compact Footprint: Space-saving design reduces installation costs and integrates easily into existing production lines.
| Parameter | Specification |
| Evaporation Capacity | 500 – 5000 L/h (customizable) |
| Operating Temperature | 60°C – 120°C (adjustable) |
| Crystallization Efficiency | ≥ 95% |
| Power Supply | 380V / 50Hz (or as per local standard) |
| Control System | Siemens PLC + HMI Touch Screen |
Advantages and Customer Benefits
- High Purity Output: Crystallization process yields zinc chloride with purity exceeding 99%, meeting pharmaceutical intermediate standards.
- Energy Savings: Optimized heat exchange design reduces energy consumption by up to 20% compared to traditional evaporators.
- Low Maintenance: Self-cleaning crystallizer design and easy-access ports minimize downtime and labor costs.
- Scalable Production: Modular construction allows capacity expansion without major equipment replacement.
- Compliance Ready: Designed to meet cGMP guidelines and ISO quality management standards (ISO9001, ISO14000, OHSAS18001 certified).
Our evaporator has been successfully deployed in multiple pharmaceutical intermediate projects, handling feed concentrations from 10% to 40% zinc chloride. The system includes a vapor-liquid separator and crystal slurry discharge mechanism, ensuring continuous operation with minimal operator intervention. Optional features such as automatic CIP (Clean-in-Place) and remote monitoring are available upon request.
Trust and Assurance from Qingdao Conqinphi
As a manufacturer with an annual export value exceeding US$10 million, we have supplied equipment to over 50 countries across all major markets. Our facility holds multiple certifications including ISO9001, ISO14000, OHSAS18001, and SA8000, reflecting our commitment to quality, environmental responsibility, and social accountability. With a dedicated team of 201-300 professionals, we provide comprehensive after-sales support, including installation guidance, training, and spare parts supply. Our port of shipment is Qingdao, ensuring efficient logistics to global destinations.
Choose our Zinc Chloride Crystallization Evaporator to enhance your pharmaceutical intermediate production with reliable, efficient, and cost-effective technology. Contact us today for a customized solution tailored to your specific process requirements.
Frequently Asked Questions (FAQ)
-
Q: What is the typical purity of zinc chloride produced by this evaporator?
A: Under normal operation, the crystallized zinc chloride achieves a purity of over 99%, suitable for pharmaceutical intermediate applications. Final purity can be fine-tuned by adjusting crystallization parameters. -
Q: Can this evaporator handle feed solutions with high impurity levels?
A: Yes, the forced circulation design and optional pre-filtration system allow processing of solutions with moderate impurity levels. For high impurity content, we recommend a preliminary purification step which can be integrated into the system. -
Q: What heating sources are compatible?
A: The evaporator is designed to work with steam, thermal oil, or electric heating. Please specify your available utility when ordering, and we will configure the appropriate heat exchanger. -
Q: Is the equipment customizable for different production capacities?
A: Absolutely. We offer capacities from 500 L/h to over 5000 L/h. Our engineers will work with you to design a system that matches your throughput requirements and plant layout. -
Q: What maintenance is required?
A> Regular inspection of seals, pumps, and control instruments is recommended. The crystallizer features a self-cleaning design, but periodic cleaning of the heat exchanger surface may be needed depending on feed quality. Detailed maintenance schedule is provided in the manual. -
Q: Does the system comply with GMP standards?
A: Yes, the evaporator is constructed with materials and surface finishes that meet cGMP guidelines. All wetted parts are made of 316L stainless steel with a surface roughness ≤ 0.5 μm, and the design allows for easy cleaning and validation. -
Q: What is the delivery time?
A: Typical lead time is 8-12 weeks after order confirmation, depending on customization level. We offer expedited production for urgent orders upon request. -
Q: Do you provide installation and commissioning support?
A: Yes, we offer on-site installation supervision and commissioning services by our experienced engineers. Remote technical support is also available throughout the equipment lifecycle.
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