Manufacturing Recycling & Scrap Recovery Conveyors
Manufacturing operations generate scrap materials—metal offcuts, plastic trim, production rejects, and packaging waste—requiring collection, sorting, and processing for recycling or disposal. Custom Conveyor & Equipment Corporation engineers material handling systems for in-plant recycling operations transporting scrap from production areas to processing equipment, sorting recyclable materials, and managing waste streams within manufacturing facilities.
Scrap Collection from Production Operations
Machining Scrap Conveyance
Metal machining operations produce chips, turnings, and coolant-laden scrap requiring removal from machine tool work zones. Conveyors transport scrap from individual machines or centralized collection points to chip processing equipment. Scrap characteristics vary—long stringy turnings from turning operations, fine chips from milling, or heavy slugs from drilling—requiring flexible material handling accommodating different scrap types.
We design machining scrap conveyors using materials resistant to cutting fluid contamination and abrasive metal particles. Hinged steel belt conveyors handle heavy scrap loads in compact installations. Drag chain conveyors transport material horizontally or on inclines. Magnetic conveyors separate ferrous chips from coolant enabling fluid recovery. Material selections emphasize durability under abrasive conditions and resistance to corrosion from cutting fluid exposure.
Stamping and Fabrication Scrap Transport
Metal stamping operations produce scrap skeletons after parts are blanked from sheet material. Laser cutting and punching operations generate similar sheet scrap. This material is large but structurally weak with extensive cutouts where parts were removed. Conveyors must support fragile scrap without causing collapse while transporting material from production equipment to scrap processing areas.
Scrap skeleton conveyors provide continuous support preventing material sagging through conveyor openings. Belt conveyors with adequate width accommodate full sheet dimensions. Chain conveyors with narrow spacing support weakened material. Structural frameworks resist deflection under accumulated weight of multiple scrap skeletons. Collection capacity enables temporary storage preventing production interruption during brief scrap removal delays.
Trim and Edge Scrap Handling
Continuous processes—plastic extrusion, paper converting, or textile manufacturing—generate edge trim and width scrap throughout production runs. This material is continuous requiring cutting or chopping before collection. Scrap volumes can be substantial in high-speed continuous operations demanding adequate conveyor capacity preventing accumulation interfering with production equipment.
Trim scrap conveyors incorporate chopping or granulating equipment reducing material to manageable size for transport and processing. Belt or pneumatic conveyors transport chopped material to collection containers or processing equipment. Dust collection systems may integrate with conveyors capturing airborne particles generated during size reduction operations. System capacity is sized for sustained scrap generation rates during continuous production.
Material Sorting and Separation Systems
Manufacturing recycling operations often collect mixed scrap streams requiring sorting before recycling processors will accept material. Ferrous and non-ferrous metals must be separated. Different plastic resin types require segregation. Contaminated materials need removal from recyclable streams. Sorting systems integrated with conveyors enable efficient material separation.
Magnetic separators extract ferrous metals from mixed scrap streams. Permanent magnets or electromagnets positioned over conveyors lift steel and iron materials while non-ferrous metals, plastics, and non-metallic materials pass beneath. Separated ferrous material drops into dedicated collection containers when conveyor carries material beyond magnet influence zone.
Eddy current separators use rotating magnetic fields inducing currents in non-ferrous metals. These induced currents create repulsive forces ejecting aluminum and other non-ferrous materials from conveyors while non-conductive materials remain on belt surfaces. This technology enables non-ferrous metal recovery from mixed waste streams improving recycling revenue and reducing landfill costs.
Manual sorting stations position conveyors at ergonomic heights enabling workers to remove specific materials from moving streams. Belt speeds are controlled allowing adequate time for visual identification and manual removal. Sort bins positioned alongside conveyors collect separated materials. This manual approach handles complex sorting requirements beyond current automated technology capabilities.
Integration with Scrap Processing Equipment
Baler Feed Conveyors
Balers compact loose scrap into dense bales for efficient transportation and sale to recycling processors. Conveyors feed material into baler chambers maintaining steady supply supporting continuous baler operation. Feed rate control prevents baler overload. Material metering ensures consistent bale density. Safety integration prevents conveyor operation when baler access doors are open.
We design baler feed conveyors with capacity matching baler processing rates. Reversing capability enables material removal if jams occur. Emergency stop systems are positioned for operator access from normal working positions. Safety interlocks prevent conveyor motion when personnel access baler chambers. Control integration coordinates conveyor operation with baler cycles maximizing equipment utilization.
Shredder and Granulator Material Handling
Size reduction equipment—shredders, granulators, or shears—processes bulky scrap into small particles suitable for recycling. Conveyors transport material from collection points to processing equipment infeed. Processed material exits onto conveyors transporting to storage or loadout areas. Equipment integration requires coordination between conveyor speeds and processing equipment capacity.
Processing equipment feed conveyors incorporate features preventing overload conditions damaging expensive shredding or granulating machinery. Material metering controls feed rate maintaining optimal processing equipment loading. Reversing capability clears jams without requiring manual intervention. Safety systems prevent conveyor operation when processing equipment guards are open protecting personnel from hazardous machinery.
Briquetting System Integration
Metal chip briquetting presses compact loose machining scrap into dense briquettes capturing residual cutting fluids and creating easily-handled material for recycling. Conveyors feed wet chips to briquetter input. Finished briquettes discharge onto conveyors transporting to storage. Coolant recovery systems integrate with conveyors capturing fluids for recycling back to machining operations.
Briquetter feed conveyors handle wet, oily metal chips requiring materials resistant to cutting fluid exposure. Drainage provisions collect recovered coolant directing fluids to reclamation systems. Pressed briquettes are hot from compression requiring heat-resistant conveyor construction in discharge areas. System capacity accommodates chip generation rates from machining operations without creating bottlenecks limiting machine tool productivity.
Maintaining Clean Production Environments
Effective scrap collection systems support facility cleanliness improving safety, reducing housekeeping costs, and creating better working environments. Centralized scrap collection eliminates scattered scrap containers throughout production areas. Enclosed conveyors prevent scrap spillage during transport. Dust collection integration controls airborne particles from scrap handling operations.
We design scrap handling conveyors considering facility cleanliness objectives. Covered or enclosed construction contains loose materials preventing spillage. Drip pans beneath conveyors handling wet scrap collect leaked coolant or cutting fluids. Connection to facility dust collection systems captures airborne particles at scrap transfer points or size reduction equipment locations. These features reduce cleaning requirements and improve workplace conditions.
Supporting Closed-Loop Material Recovery
Some manufacturing operations implement closed-loop recycling returning scrap material directly to production processes. Plastic manufacturers regrind scrap for blending with virgin resin. Metal foundries remelt scrap in furnaces. Paper operations repulp trim for reintroduction to paper machines. Conveyor systems supporting closed-loop recycling must maintain material cleanliness and prevent contamination compromising reprocessed material quality.
Closed-loop recycling conveyors use enclosed construction preventing contamination from facility environment. Clean materials contact surfaces prevent foreign material introduction. Separate conveyors handle different material grades preventing cross-contamination between incompatible materials. Quality control measures verify scrap cleanliness before reintroduction to production processes.
Material tracking systems document scrap quantities flowing through recycling operations. Weight measurement verifies material recovery rates. Production management systems credit recovered material value against raw material costs. This data supports sustainability reporting and continuous improvement initiatives optimizing material utilization throughout manufacturing operations.
Robust Construction for Scrap Handling Conditions
Scrap handling environments challenge conveyor equipment through abrasive materials, heavy impact loading, contamination from process fluids, and often minimal maintenance attention. Conveyor designs must emphasize durability and reliable operation despite harsh operating conditions and reactive maintenance approaches common in scrap handling operations.
Custom Conveyor constructs scrap handling conveyors using heavy-duty components selected for demanding applications. Abrasion-resistant materials in high-wear zones extend service life. Robust structural frameworks handle impact loading from heavy scrap dropping onto conveyors. Sealed bearings resist contamination from metal chips, grinding dust, or cutting fluid exposure. Conservative drive sizing prevents thermal failures from sustained high-load operation.
Maintenance accessibility receives design priority enabling service without extensive disassembly. Lubrication points are positioned for access without confined space entry. Wear components are replaceable without affecting adjacent conveyor sections. Standard industrial components simplify spare parts procurement. These features support reliable long-term operation typical of properly designed scrap handling equipment.
Custom Manufacturing for Recycling Applications
Custom Conveyor & Equipment Corporation fabricates scrap handling conveyors from our Cedar Rapids facility where we have operated since 1984. Our 3kW fiber laser cutting system and 300-ton press brake produce components for robust scrap conveyor construction. Welding capabilities across carbon steel, stainless steel, and aluminum support material selection appropriate for various scrap types and contamination exposure levels.
Manufacturing capacity from 6 grams to 6 tons per unit enables fabrication of all components required for scrap handling systems from small precision hardware through heavy-duty structural frameworks. This range supports complete system construction from single source maintaining quality control throughout all components.
Engineering support includes analysis of scrap generation rates, material characteristics, and facility layouts. We develop conveyor configurations optimizing material flow from production areas to processing equipment. Integration with existing scrap processing machinery ensures compatible operation throughout complete material recovery systems.
Manufacturing Recycling Conveyor Solutions
Custom Conveyor & Equipment Corporation engineers material handling systems for in-plant recycling and scrap recovery operations. Our team can evaluate your manufacturing scrap handling requirements and develop conveyor solutions improving material recovery efficiency and supporting facility cleanliness objectives.
Contact our Cedar Rapids facility at (319) 449-3322 or visit /contact/ to discuss manufacturing recycling conveyor needs.
