Since 1892, Acrowood has been a pivotal figure in the forest products industry, engineering and manufacturing heavy equipment specialized in wood chip processing. This article explores the myriad benefits of Acrowood’s chippers, backed by over a century of experience and innovation. Adjacent to its manufacturing plant, Acrowood’s Research and Development Center epitomizes the company’s commitment to innovation, rigorously testing each piece of equipment with customer-supplied materials for highly customized and effective solutions.
Whole Log Chipper – Maximizing Quality and Efficiency
Efficient and High-Quality Chipping
Acrowood’s Whole Log Chipper stands as a testament to advanced chipping technology, essential for today’s high-demand milling operations. This robust chipper is engineered to produce over 90% acceptable chips, ensuring the quality of the end product.
Features Tailored for Operational Excellence
Uniform Chip Production: The chipper’s radial knives and optimized geometry ensure consistent chip size, crucial for uniform pulping and quality.
Minimized Waste: Effectively reduces pins, fines, and overthick chips, leading to improved yield and reduced waste.
Operational Flexibility: Offers horizontal or gravity feed configurations and multiple discharge options, enhancing adaptability in various settings.
Durability for Continuous Operation: Built for 24/7 operation, its robust construction minimizes downtime and maintenance costs, vital for sustained productivity.
Impact on Businesses
For businesses, the Whole Log Chipper is a strategic asset. Its consistent production of high-quality chips ensures a steady supply of raw materials for diverse applications, from paper to biomass fuel. The reduction in waste and operational adaptability result in significant cost savings and enhanced efficiency, essential for maintaining competitiveness.
Real-World Impact: As highlighted in the case study on chip thickness screening, this chipper’s ability to produce uniform chips aligns with the needs for efficient pulping processes. [case study]
Legacy of Excellence:
“With over a century of experience, Acrowood’s legacy in creating high-capacity machines for the forest products industry is unparalleled.”
Slant Disc Chipper – Superior Chip Quality with Economical Operation
Advanced Chipping for Diverse Wood Types
The Slant Disc Chipper by Acrowood is renowned for its ability to produce uniform chips from waste wood or whole logs. Its longstanding presence in the industry is a testament to its effectiveness in saving operational costs while maintaining high-quality fiber output.
Key Features for Enhanced Performance
Stable Chipping Action: The design ensures stable feeding, reducing movement in the spout, and thereby producing better chip quality.
Minimized Fines and Pins: Precise knife-to-anvil adjustment significantly reduces the generation of pins and fines, a crucial aspect of chip quality.
Reduced Maintenance Time: Most knife changes can be managed single-handedly, reducing maintenance man-hours.
The Slant Disc Chipper is an ideal solution for businesses striving for quality and efficiency. With its ability to produce high-quality chips with minimal waste, the chipper enhances the overall efficiency of milling operations. Additionally, the reduced maintenance requirement translates into lower operational costs and increased uptime, aligning perfectly with the economic objectives of modern businesses.
Case Study: This chipper’s minimal production of pins and fines supports the findings in the study on primary thickness screening efficiency and chip size distribution. [view study]
Industry Impact: “Two-thirds of the top producing pulp mills by volume use Acrowood products, highlighting the widespread trust in our technology”. [src]
Veneer Chipper and Feedworks – Transforming Waste into Value
Optimized for Veneer Waste Conversion
Acrowood’s Veneer Chipper and Feedworks is engineered to convert waste veneer into high-quality chips, efficiently increasing the yield of usable fiber. This solution is a game-changer for businesses looking to optimize their resource utilization.
Distinctive Features for Maximum Output
High Chip Yield: Superior in producing a higher yield of usable chips compared to other veneer chippers.
Enhanced Stability and Quality: The robust design stabilizes veneer, ensuring top-quality chips with reduced impact and damage.
Energy Efficient: Utilizes a pivoting arm design that reduces hydraulic pressure needs, leading to lower power requirements.
For businesses, the ability to transform waste into a valuable product like high-quality chips represents an opportunity for additional revenue streams and improved sustainability. The energy-efficient operation and high yield of the Acrowood Veneer Chipper and Feedworks make it a smart investment for mills aiming to optimize their operations and reduce environmental impact.
Practical Efficiency: Echoing the challenges addressed in the overthick chip treatment study, this chipper efficiently converts waste veneer, optimizing resource utilization. [view study]
“Each of Acrowood’s machines, including the Veneer Chipper, is engineered to conserve natural resources, providing a sustainable edge in milling operations” [src]
Rechipper – Enhancing Chip Size Precision
Targeted Solution for Oversized Chips
The Acrowood Rechipper efficiently tackles the challenge of oversized chips, refining them to a more acceptable size. This machine is key in enhancing the quality of chips for further processing.
Features Geared Towards Efficiency
- Optimal Size Reduction: With a design focused on reducing oversized chips, it ensures consistent chip quality.
- Sawmill Applications: Excellently suited for processing overs from sawmilling, making it versatile for various stages of wood processing.
Advantages for Businesses
Incorporating the Rechipper into milling operations allows businesses to streamline their chip production, reducing waste and ensuring a more uniform raw material for further processing. This translates to more efficient operations and better resource utilization, aligning with the goals of cost-effective and sustainable production.
Chip Cracker – Maximizing Pulp Yield from Overthick Chips
Efficient Processing of Overthick Chips
The Acrowood Chip Cracker stands out for its ability to process overthick chips, a common challenge in pulp mills. It does so while minimizing fiber degradation and generation of pins and fines.
Key Features for Effective Chip Cracking
- High-Performance Cracking: Specifically designed for overthick chips, enhancing liquor penetration in pulping applications.
- Low Maintenance and Durability: Built for trouble-free operation with minimal maintenance, enhancing the longevity and reliability of the machine.
Integrating the Chip Cracker into a mill’s operation enables businesses to enhance their pulp yield from overthick chips. This not only improves the efficiency of raw material utilization but also contributes to a more consistent and higher quality end product. For businesses, this means optimized operations, reduced waste, and increased profitability.
Innovative Chip Processing:
“Our market-leading Chip Cracker transforms the nature of chips, ensuring no wood goes to waste and enhancing overall pulp yield.” [src]
Chip Slicer – Precision in Chip Thickness Reduction
Advanced Reduction of Overthick Chips
Acrowood’s Chip Slicer is renowned for its precision in reducing the thickness of overthick chips, crucial in pulp mill operations. It ensures fewer pins and fines while operating at high capacities.
Notable Features for Superior Slicing
- Accurate Slicing: Ensures chips are sliced to the target thickness, maintaining slicing accuracy and reducing waste.
- Robust and Efficient Design: The machine’s durable construction ensures long-term reliability and efficiency, essential for continuous operations.
Impact on Business Operations
The Chip Slicer is a strategic addition to any milling operation, providing a solution to efficiently process overthick chips. This leads to a more consistent chip quality and size, ultimately enhancing the pulping process’s efficiency and output quality. For businesses, this means a boost in operational efficiency, resource optimization, and reduced costs related to waste management.
Case Study – Pulping Efficiency: This slicer’s capabilities directly contribute to enhancing pulping efficiency and quality, as underscored in the study on pulping system sensitivity to chip quality. [view study]
“The DiamondRoll screens in our Chip Slicer maximize natural resources, optimizing chip size for better pulp yield.” [src]
Elevating Mill Operations with Acrowood Chippers
Acrowood’s range of chippers — from the Whole Log Chipper to the Chip Slicer — represents a comprehensive solution to the varied challenges faced in wood processing. These machines not only enhance chip quality and reduce waste but also align with the economic and environmental goals of modern businesses. Investing in Acrowood’s technology means investing in efficiency, quality, and sustainability — essential elements for staying competitive in the dynamic world of wood processing and pulp production.
Acrowood’s dedication to technological advancement extends to its Development Center. Here, the company’s comprehensive pilot plant allows for the fine-tuning of machinery to meet specific operational requirements, enhancing efficiency and performance in actual mill environments.
A Century of Innovation and Quality:
“Driven by a mission to deliver high-value solutions, Acrowood has been consistently at the forefront of quality and innovation, offering our customers the highest return on investment” – Dr. Shawn Javid, President & CEO.