EFB Pellet Plant in Malaysia

EFB Pellet Plant in Malaysia Banner

Our design and R&D team communicated deeply with the client. We learned about their factory space and raw material conditions. We then decided to build a customized EFB pellet plant with a capacity of 2–2.5 tonnes/hour. So far, this production line has been running stably for two years. It can easily handle EFB, a raw material with long fibers that are difficult to shape.

Malaysia EFB Pellet Plant
pellet from Malaysia EFB pellet plant

Raw Materials: EFB

Facility Size: 30 m × 15 m × 8 m (L × W × H)

2-2.5 T/H EFB Pellet Plant in Malaysia

01

Crushing

EFB raw materials have high moisture content and coarse, hard fibers, making them relatively difficult to process. In the front-end processing stage, we provide customers with two crushing processes, one for coarse crushing and one for fine crushing, to ensure that EFB reaches the appropriate fineness.

02

Drying

This step is one of the key steps in the entire production line, directly affecting the final product quality of the EFB pellets. We equip our customers with rotary dryers to precisely control the moisture content of the raw materials.

03

Pelleting

Once the raw materials reach the appropriate fineness and dryness, they are sent to the storage silo and then granulated in batches. To meet customer needs, this production line uses the MZLH520 EFB pellet machine, and the actual production capacity meets expectations.

04

Cooling

The extrusion friction during EFB pelleting generates high temperatures. EFB pellets, carrying residual heat, are not suitable for direct storage after being conveyed out of the pelleting machine and need to be cooled immediately to reduce the surface temperature of the pellets to room temperature.

05

Screening

The customer’s goal is to sell EFB pellets, and they have strict requirements for the appearance of the finished product. Therefore, the screening process is particularly important. This step can remove oversized or broken pellets, leaving only qualified pellets with uniform pellet size.

06

Packaging

To reduce labor costs, we have installed automated weighing and packaging equipment for our customers in the packaging process. The qualified pellets that have undergone cooling and screening can be packaged and stored or directly taken away for sale.

EFB Coarse Crusher

This machine employs a heavy-duty cutting structure, specifically designed for coarse crushing of bulky EFB (electrode fiber). It shreds them into coarse fiber segments of 10-30mm in a single pass, breaking down the tough fiber structure. It can also handle impurities such as gravel that may be mixed into the EFB, and has a long service life.

EFB Hammer Mill Machine

EFB fibers have a high moisture content, are long, and are tough. This crusher’s hammer mill structure can repeatedly impact, shear, and grind the EFB raw materials, breaking them into powder ≤3mm. We have thickened the machine casing, and the hammer blades are made of highly wear-resistant alloy material, which can effectively handle EFB raw materials.

EFB Rotary Drum Dryer

This drying unit has spiral lifting plates inside. As the drum rotates, the wet EFB material is continuously lifted and then scattered like a waterfall, which allows it to mix thoroughly with the hot air blown in. This enables fast and even moisture evaporation. The equipment also precisely controls both the hot air temperature and drum speed, keeping the final moisture content reliably between 12% and 15%.

EFB Pellet Machine

To prevent machine blockage caused by EFB powder bridging, we equipped the customized EFB pellet mill for our customer with a double-roller anti-bridging feeder and a forced feeder. These ensure that the lightweight powder enters the pelleting chamber evenly and stably. Combined with biomass-specific pressure rollers, the EFB fiber powder is firmly grasped and compressed into compact pellets.

Cooling Machine

This machine uses a counter-current cooling principle, where cool air flows from bottom to top, exchanging heat with the high-temperature pellets in the opposite direction, allowing the cool air to penetrate the pellet layer. Thanks to the special air distribution system inside the cooler, this cool air can be evenly distributed, preventing cracks from appearing on the surface of the EFB pellets due to localized sudden cooling.

Vibrating Screen

We equip our vibrating screens with 2-3 layers of 304 stainless steel mesh. The inclined screen surface vibrates at high frequency with small amplitude, causing EFB pellets to jump and move forward on the screen. Oversized pellets are intercepted and separated, while broken or substandard products are removed, leaving only uniformly sized, qualified pellets.

EFB, as a biomass raw material, is relatively difficult to process. Since we have built an EFB pellet production line for Malaysia, we can also help customers in other countries complete pellet plant projects using a wider variety of raw materials. Please feel free to contact us if you have any needs.

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