Model: KMP500/8(KRP500/8)
Equipment material: Carbon steel with anti-corrosion coating
Overall dimensions (L×W×H, mm): 2260*1000*2030
Equipment weight (Kg):960
Total installed power(kW): 2.2
Filtration area(㎡):3.5
Chamber volume (L): 44.1
Notes: KRP offers the following additional features based on KMP configuration:①Automatic cloth spray cleaning system. ②Drip tray (liquid collection flip plate). ③Air blowback function.
- Product Description
Pilot-Scale Plate and Frame Filter Presses: Advancing Hydrometallurgy Efficiency
At Xi'an Lexin Technology Co., Ltd., we're proud to offer top-quality pilot-scale plate and frame filter presses for your hydrometallurgical needs. Our equipment is designed to meet the demanding requirements of chemical manufacturing, pharmaceuticals, and mining industries. With over a decade of experience in non-ferrous metal hydrometallurgy, we understand the critical role these presses play in solid-liquid separation processes.
Product Description
Xi’an Lexin Technology’s pilot-scale plate and frame filter presses are engineered to deliver consistent and efficient solid-liquid separation, making them an essential tool for process development in hydrometallurgy and related industries. Built with anti-corrosion treated carbon steel, these units are durable, compact, and optimized for demanding environments.
Whether you're piloting new chemical processes or refining metal recovery techniques, our filter press offers the reliability, flexibility, and ease of maintenance needed to accelerate your workflow.
Our products are engineered for optimal performance and reliability. Here's what sets our equipment apart:
|
Specifications
|
Details
|
|
Model
|
KMP500/8 (KRP500/8)
|
|
Material
|
Carbon steel with anti-corrosion coating
|
|
Dimensions (L×W×H)
|
2260 x 1000 x 2030 mm
|
|
Weight
|
960 Kg
|
|
Total Installed Power
|
2.2 kW
|
|
Filtration Area
|
3.5 m²
|
|
Chamber Volume
|
44.1 L
|
Additional Features for KRP Model
- Automatic cloth spray cleaning system
- Drip tray (liquid collection flip plate)
- Air blowback function
Why Choose Our Pilot-Scale Plate and Frame Filter Presses?
- Vibration-assisted cake discharge eliminates manual scraping
- Optional automatic washing system for fully automated filter cloth cleaning
- Space-saving design for efficient lab or pilot plant integration
- Customizable to meet specific process requirements
- Durable construction ensures long-term reliability
- Expert technical support and after-sales service
Product Display

Application Areas
Our pilot-scale plate and frame filter presses excel in various hydrometallurgical applications:
- Solid-liquid separation processing
- Wastewater treatment
- Pilot testing for new hydrometallurgical process development
- Small-batch production of specialty metal compounds
These versatile presses are ideal for R&D facilities, universities, and industrial pilot plants looking to optimize their separation processes before full-scale implementation.
After-sales Service
We're committed to your success long after the purchase. Our comprehensive after-sales support includes:
- Comprehensive operation training materials for your team
- Professional installation guidance
- Rapid response technical support
- Spare parts availability

Frequently Asked Questions
Q: What is the filtration capacity of your products?
A: Our standard model offers a filtration area of 3.5 m², suitable for most pilot-scale operations. Custom sizes are available upon request.
Q: Can these presses handle corrosive materials?
A: Yes, our presses are constructed with corrosion-resistant materials and coatings to withstand harsh chemical environments.
Q: How easy is it to clean and maintain the filter cloths?
A: The KRP model features an automatic cloth spray cleaning system, significantly reducing maintenance time and effort.
Q: Are these presses suitable for food-grade applications?
A: While primarily designed for hydrometallurgy, we offer specialized models that meet food-grade standards. Please inquire for more details.
Q: What is the typical lead time for delivery?
A: Standard models are usually available within 4-6 weeks. Custom configurations may require additional time.
Contact Us
Ready to enhance your pilot-scale filtration processes? Our team is here to help you find the perfect solution. Reach out to us at xalexin-tech@outlook.com for expert advice, quotes, or to discuss your specific requirements.
Upgrade your hydrometallurgical operations with our efficient and reliable pilot-scale plate and frame filter presses. Experience the Xi'an Lexin Technology difference today!


















