Pabrik Proses Daur Ulang Kaolin 150TPH

Introduction to Kaolin and Its Importance

Kaolin is a non-metallic mineral, a kind of clay and clay rock dominated by kaolinite clay minerals. Because it is white and delicate, it is also called white cloud soil.

Mineral kaolin terdiri dari mineral kluster kaolinit seperti kaolinit, dickite, pearlite, halloysite, dll. Komponen mineral utamanya adalah kaolinit.

Rumus kimia kristal dari kaolinit is 2SiO2·Al2O3·2H2O, and its theoretical chemical composition is 46.54% SiO2, 39.5% Al2O3, and 13.96% H2O. Kaolin minerals belong to the 1:1 type layered silicate. The crystals are mainly composed of silicon-oxygen tetrahedra and aluminum hydroxide octahedra. Among them, the silicon-oxygen tetrahedra are connected in a two-dimensional direction to form a hexagonal arrangement by sharing a vertex angle. In the grid layer, the apex oxygen is not shared by each silicon-oxygen tetrahedron; the apex oxygen of the silicon-oxygen tetrahedron layer and the oxygen-assisting octahedral layer form a 1:1 unit layer.

Wide Range of Applications of Kaolin

Kaolin has a wide range of uses, as it is a versatile material that serves critical roles in primary, secondary, and specialty applications. Such as:

• Primary applications: It is mainly used in papermaking, ceramics, and refractory materials.
• Secondary uses: Followed by coatings, rubber fillers, enamel glazes, and white cement raw materials.
• Specialty applications: A small amount is used in plastics, paints, pigments, grinding wheels, pencils, daily cosmetics, soaps, etc.
• Kegunaan lainnya: Pesticides, medicines, textiles, petroleum, chemicals, building materials, national defense, and other industrial sectors.

The Need for Kaolin Recycling

Kaolin will produce a large amount of tailings after ore dressing and recycling. As the recycling of kaolin tailings is low, with the continuous accumulation of tailings, it will encroach on a large amount of land, pollute water quality, cause vegetation damage and soil erosion, and even cause Debris flow, seriously affecting the ecological environment. Therefore, comprehensive utilization of kaolin tailings and recycling them can effectively prevent waste of resources and damage to the environment. Our 150TPH recycling plant addresses these environmental concerns while recovering valuable material.

Pabrik Proses Daur Ulang Kaolin 150TPH

150TPH Recycling Process Overview (Flowchart Explained)

1. Gunakan forklift atau excavator untuk memasukkan bahan mentah ke hopper, dan pengumpan di bawah hopper akan memasukkan bahan mentah secara merata ke konveyor sabuk, dan konveyor sabuk will send the raw materials to the log washer. The function of the log washer is to disperse, stir, and clean the agglomerated kaolin clay.
2. Masukkan scrubber gesekan untuk pembersihan lebih lanjut. Fungsi scrubber gesekan adalah untuk menggosok dan merontokkan lendir lengket dari kaolin dengan lebih baik.
3. After washing by the attrition scrubber, the material then enters the layar trompet to screen out big waste stones, which are sent to a far place by belt conveyor, and the material under the screen enters the double spiral sand washer.
4. Luapan tahap pertama dari spiral ganda mesin cuci pasir is kaolin concentrate, the underflow goes to the second stage of the spiral sand washer for further washing, the overflow of the second stage is kaolin concentrate, and the underflow goes to the wheel sand washer.
5. The overflow from the wheel sand washer is the concentrate, and the underflow goes to the dewatering screen.
6. Bahan di bawah layar yang pertama layar dewatering are the kaolin concentrate, the over-screen materials go to the second dewatering screen for further dehydration, over screen materials of the second dewatering screen are coarse particle waste. Use a belt conveyor to send away, and under the sieve is the concentrate.
   Kaolin Concentrate under the screen of two dewatering screens into a 2# pond.
   Konsentrat Kaolin dari limpahan dua mesin cuci pasir spiral dan mesin cuci pasir roda dialirkan ke kolam 1#.
7. Gunakan tombol pompa lumpur to send 1# pond concentrate into 1# cyclone group, and the overflow of the cyclone group is kaolin concentrate, underflow flows to the dewatering screen for dehydration. And under the screen of the dewatering screen is a concentrate which goes into the 2# pond. Over the screen, materials are medium particles of waste, which are transported away with a belt conveyor.
   The under-screen concentrates of 4 dewatering screens are all in a 2# pond, and they are pumped to a 2# kelompok siklon dengan pompa lumpur. Aliran bawah dari kelompok siklon 2# menuju ke layar pengeringan, dan limpahannya adalah konsentrat kaolin.
8. Akhirnya, limpahan dari dua kelompok siklon (konsentrat kaolin) akan mengalir ke kolam konsentrat 325.

Tata Letak Pabrik Proses Daur Ulang Kaolin

Plant Layout Features

Our optimized layout ensures:

• Efficient material flow
• Minimal cross-contamination
• Compact footprint
• Easy maintenance access

Key Equipment in the Recycling System

Mesin Cuci Pasir Spiral	Layar Trommel	Pompa Lumpur
Sabuk Konveyor	Hidrosiklon	Layar Dewater

This complete 150TPH solution maximizes kaolin recovery while addressing environmental responsibilities through comprehensive tailings processing. The multi-stage system ensures high-quality output suitable for industrial applications while minimizing waste.