CIP / CIL Interstage Screening
Multotec manufactures a complete range of wedge wire cylindrical screens for CIP and CIL circuits. Custom-made for your specific applications – with various aperture sizes, wedge wire profiles, diameters, heights and flange parameters – Multotec interstage screens are ideal for CIP and CIL applications in gold beneficiation plants.
Our wedge wire interstage cylinders are welded using cylindrical welding machines, ensuring a seamless, symmetrical design that promotes even wear and extends product life. Precision-engineered aperture sizes maintain accurate cut points with minimal binding, while state-of-the-art welding technology guarantees tolerances of ±0.05mm for superior performance.
- Typical screen apertures: 0.5 to 1.0 mm
- Cylinder diameters: 500 to 2 400 mm
- Cylinder lengths up to 3 600 mm
- High-capacity Kambalda screens treat up to 350 m3/hr
- Bonanza screens for small operations treating up to 50 m3/hr
Fast manufacturing ensures quick delivery times, wherever your gold processing plant may be.
Get increased production and lower down time with Multotec interstage screens.Contact Multotec
Our CIP / CIL Interstage Screens:
Bonanza Screens
Suitable for operations up to 50 m³/hr, these long-life, low-maintenance units are designed to your flow rate and cut point.
Kambalda Screens
Suitable for plants treating up to 350 m³/hr, Kambalda screens are easy to retro-fit to existing CIP/CIL tanks with agitators.
Get in touch with your local mineral processing specialists.
More About Our Interstage Screens
Keeping your interstage screens clean
Minimising the pegging and clogging of apertures on your interstage screen is essential for maintaining efficiency in the carbon-in-pulp circuit. Pegging occurs because of the presence of near-size carbon and grit, which can be managed by carefully selecting the aperture sizes of the carbon regeneration and guard screens. Additionally, a spiral concentrator can help remove unwanted grit from contaminated carbon. Multotec can provide expert advise for this issue.
How does Multotec make a difference?
Key to Multotec’s value proposition is our in-house test facility, where we can test customers’, mineral samples using various equipment to prove which is optimal for the application. This crucial step helps customers reduce project process uncertainty and procurement risk.
Interstage screen material grades
Our interstage screens are available in a range of stainless-steel grades, including austenitic and duplex options, to ensure the best balance of wear and corrosion resistance. Manufactured by Multotec Manufacturing, these screens are designed for durability and must be replaced at the appropriate time to maximise performance and efficiency.
A high-quality interstage screen extends service life, reducing the need for frequent replacements and optimising long-term operational benefits. Multotec can provide expert guidance on selecting the most suitable material for your specific requirements.
Wedge wire profiles
Cylinders can be welded in a variety of wedge wire profiles.
The following criteria is considered when selecting an appropriate wire profile for a specific site:
- Capacity is a function of open area
- Pegging or clogging of apertures is a function of the taper of the wire profile
- Screen wear life is a function of the profile of the wedge
Your local Multotec CIP / CIL screening specialists will work with you to determine the optimum aperture size and profile of your screen system, as required by the carbon or resin size range of your leaching process.
Committed to Continuous Improvement of Our Range of Screening Media Products:
Multotec will partner with you over the lifetime of your plant, constantly seeking to optimise process efficiency to make sure you achieve your mineral processing goals at the lowest cost per ton. Our team of leading metallurgists and engineers will help improve your profitability by continuously working towards leaner, more efficient beneficiation processes geared towards enhancing product speed to market and increasing product consistency and reliability while reducing waste.
Read about our latest improvements and innovations in screening media: