LHJ - Horizontal High-Rate Modular Thickener​
Conventional Thickener
VS
Modular LHJ Thickener
Emerging Technology since 2013
Delfi-Tech LHJ - Modular Horizontal High-Rate Slurry Thickeners
ABOUT US
Delfi-Tech (Pty) Ltd was established in 2013 with a fundamental aim of innovating and modernizing conventional Thickener processes.
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Specializing in pioneering Modular Thickener Solution tailored for the mining industry, we have distinguished ourselves through the successful introduction and commercialization of the cutting-edge LHJ Horizontal Slurry High Rate Thickener.
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Since our inception, our unwavering dedication to technological advancement and unwavering commitment to industry excellence have positioned us as frontrunners in enhancing operational efficiency and sustainability within the mining sector.​
MORE INFO
LHJ Modular Product Offering
LHJ 250m³ Thickener
1 x LHJ 250m³ Thickeners
LHJ 500m³ Thickener
2 x LHJ 250m³ Thickeners
LHJ 1 000m³ Thickener
4 x LHJ 250m³ Thickeners
LHJ - Horizontal High-Rate Thickeners come in standard LHJ 250m³ Modular combinations
Advantages of LHJ Containerized Design
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Manufacturing time 6-8 weeks
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Erection time – 1 week
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Ready for “Plug and Play” which shortens installation time
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Transported with normal truck and trailers
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Ease of standard installation
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All major components assembled at manufacturing plant
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Standard containerized design for ease of upgrades
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Can be moved or relocated
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Small footprint
YOU COMPARE
Conventional Thickener
LHJ Thickener
1. So many moving parts inside the cone
2. Prone to break downs
3. No redundancy when out of service
4. High maintenance and standing time
5. High electricity consumption
6. Large footprint (500m³/h = +- 706 m^2)
7. High flocculant usage
8. Highly skilled and expertise required
9. Location bound
1. No moving parts inside the cone
2. Less components to break down
3. Modular designed perfect for redundancy
4. Minimal maintenance required
5. Lower electricity consumption
6. Small footprint (500m³/h = +- 37 m^2)
7. Reduced flocculant use
8. Lower skill level required
9. Not location bound
Can be moved or relocated
Case Study 1
River Sand
Feed
Overflow
Underflow
"The client’s primary focus is on water reuse rather than the underflow product.
Ensuring consistent and efficient water recovery is their top priority."
Case Study 2
Chrome
Overflow
Underflow
This Delfi-Tech LHJ 80 testing was done in the bunded tailings area.
GALLERY
LHJ 500 Slurry Thickener first on site.....
LHJ 500 Transported on 3 x Interlink trailers
VIDEO GALLERY
This Delfi-Tech thickener was installed in 2016
This Delfi-Tech LHJ 80 testing was done in the bunded tailings area.
"The client’s primary focus is on water reuse rather than the underflow product. Ensuring consistent and efficient water recovery is their top priority."
This video was made by the client themselves . In the video above the mine uses a Conventional Tailings Storage Facility (TSF): the underflow is pumped into a channel that leads to the tailings dam where water is further reclaimed.
This video shows the process from the LHJ feed side to the over-flow.
Our Team
Enquiries
For any enquiries, questions, or partnerships, please reach out to me for a demonstration:
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Head Office
Delectus Manor
389 Dr vd Merwe drive
Montana, Pretoria
South Africa
Gerhard Duvenhage
Technical Sales Manager
- LHJ Product Specialist
​+27 67 328 4672