Sand Processing Equipment

Excitation Force 30kN Vibration Compaction Table high frequency vibration shaker table The vibration compaction table is a core piece of equipment specially developed for modern foundry processes. By means of high-efficiency vibration, it achieves precise and dense compaction of molding sand. Using vibration motors for excitation combined with elastic damping technology, it effectively eliminates voids between sand particles, allowing the molding sand to fill the mold cavity

Shakeout Machine Sand Removal Machine Product Overview After the sand box is flipped, both the sand and casting are poured out. The sand removal machine efficiently separates the casting from the sand. Using the vibration motor, the machine transports the casting to the collection area, facilitating the sorting and transport of the casting. Components The equipment consists of a frame, vibration motor, springs, and a base. The frame is primarily welded from 12mm-16mm thick

Rain-Shower Sand Feeding Device Product Structure: The device mainly consists of a frame, fixed plate, movable plate, support bracket, pneumatic cylinder, manual open/close mechanism, and dust exhaust port. Working Principle: By controlling the alignment between the holes on the movable plate and the fixed plate, the device allows molding sand to fall quickly and evenly into the sand box. The rain-shower sand feeder is installed beneath the sand storage bin. A woven mesh

Vacuum Docking Machine The pneumatic vacuum docking machine is a critical connection device between sand boxes and the vacuum system in a lost foam casting production line. It uses pneumatic drive technology to achieve fast, automatic, and sealed docking and separation between the sand box vacuum chamber and the fixed vacuum pipeline, establishing a stable vacuum environment. The reliability and stability of this device directly impact production line efficiency and final

Vacuum System The vacuum system consists of vacuum pumps, pressure stabilization tanks, gas–liquid separators, and connecting pipelines. The vacuum pump generates a vacuum, which is then distributed to each sand box via a vacuum distributor, providing sufficient suction to prevent the mold sand from collapsing during pouring. I. System Components and Functions 1. Vacuum Pump The 2BE series water-ring vacuum pumps are high-efficiency, energy-saving products developed by our

Lost Foam Casting Sand Box The sand box for lost foam casting is a core piece of process equipment for implementing the lost foam casting process. As the key container that holds dry sand and foam patterns and establishes and maintains a stable vacuum negative-pressure field, the performance of the sand box directly determines casting dimensional accuracy, surface quality, and yield rate. Our sand box series is designed to meet different casting characteristics and production

Transfer Car (Shuttle Car) The transfer car is an automated rail-based transfer platform for workshops. By moving precisely back and forth along fixed rails installed on the floor, it efficiently and safely carries and transfers sand boxes, ladles, molds, or castings, enabling seamless material flow between different process stages, parallel production lines, or even across workshop areas. The transfer car overcomes the limitations of fixed conveying lines that cannot change

Dust Collector The dust collector is a high-performance fume and dust purification system for production workshops. Designed for complex operating conditions characterized by high dust concentration, wide particle size distribution, strong abrasiveness, and often high-temperature flue gas, it uses advanced filtration technology to ensure compliant emissions, recover valuable materials, improve the working environment, and safeguard production safety. We provide complete

Push-Out Conveyor (Box Pusher) The push-out conveyor is a core conveying device in foundry production lines, designed to achieve automated and precise transfer and circulation of sand boxes, pallets, or molds. By integrating hydraulic, pneumatic, or servo drive technologies, it replaces manual handling and steadily and efficiently pushes sand box units between molding, pouring, cooling, and shakeout processes. It is a key element in building continuous and automated foundry

Belt Conveyor The belt conveyor is a high-performance material handling solution designed for modern continuous conveying applications. Through the continuous or intermittent movement of the conveyor belt, it efficiently carries and transports various types of materials. With its excellent versatility, stability, and cost-effectiveness, this product has become key equipment for linking different production stages, optimizing logistics efficiency, and reducing operating costs.

I. Product Performance and Features · Heavy-duty structural design: The machine frame is made of high-strength steel, with key load-bearing components specially reinforced. The drive system (hydraulic cylinder or pneumatic cylinder) provides strong and reliable thrust. · Seamless production line integration: Easily adaptable to various infeed and outfeed systems such as transfer cars, roller conveyors, and chain plate conveyors. With PLC control, it can be interlinked with

Product Performance and Features · High-efficiency filter media: Depending on dust characteristics, membrane-coated filter cartridges or special material filter bags are selected. Dust collection efficiency exceeds 99.9%, with stable outlet emission concentrations ≤ 10 mg/m³, meeting environmental emission standards. · Intelligent cleaning system: High-pressure pulse-jet cleaning technology combined with optimized pulse control delivers uniform and thorough cleaning, ensuring

Components The equipment mainly consists of the head, tail, middle sections, chains, and chain buckets. The head is equipped with a motor and reducer, providing power for the entire system. The equipment is made up of several sections connected by bolts, with the connections sealed by asbestos rope. The tail of the equipment is equipped with springs to provide tension and cushioning, ensuring smooth operation of the chain. Parameters Below is the technical parameter table for

Vibration compaction tables are available in fixed, lifting, and traveling types. Vibration modes include single-axis, three-axis, and multi-axis vibration, fully meeting the requirements of various foundry processes such as lost foam casting, V-process casting, resin sand self-hardening molding, and sodium silicate sand molding. With excellent versatility, reliable stability, and strong automation integration capability, vibration compaction tables have become fundamental

Product Overview The vibrating screen conveyor is used for short-distance transportation of materials like sand, old sand, crushed stone, and coke, with a fully enclosed design for dust sealing. Components The machine uses a vibration motor as the power source, with advantages like simple structure, long lifespan, uniform feeding, easy maintenance, adjustable settings, and low energy consumption. The screen is made of 16Mn steel mesh, enhancing durability. It is fixed to the

walking film-coating machine." This equipment is essential in the V-process casting process. It consists of a frame, a walking mechanism, a film-suction mechanism, a baking and heating system, and a detection and positioning system. The walking film-coating machine is used to bake EVA film and, with the assistance of a vacuum system, apply the baked film onto molds. It can perform functions such as automatic positioning, film suction, film baking, film application, and drying

The sand box for lost foam casting is a core piece of process equipment for implementing the lost foam casting process. As the key container that holds dry sand and foam patterns and establishes and maintains a stable vacuum negative-pressure field, the performance of the sand box directly determines casting dimensional accuracy, surface quality, and yield rate. Our sand box series is designed to meet different casting characteristics and production requirements. From

1. Product Overview The sand temperature regulator uses circulating water to cool or heat the sand material by ensuring full contact between the sand particles and the pipes inside the cooler, allowing for heat exchange to complete the cooling or heating task. 2. Components The sand temperature regulator consists of several cooling sections, equipped with flow regulation plates and manual shut-off plates. Each cooling section contains multiple drainage pipes. The sand, after

The belt conveyor is a high-performance material handling solution designed for modern continuous conveying applications. Through the continuous or intermittent movement of the conveyor belt, it efficiently carries and transports various types of materials. With its excellent versatility, stability, and cost-effectiveness, this product has become key equipment for linking different production stages, optimizing logistics efficiency, and reducing operating costs. It is widely

1. Product Overview The belt bucket elevator is a commonly used vertical conveying device in mechanized casting workshops. The traction component uses a flat conveyor belt, which can lift powdery, granular, and blocky materials, as well as materials with high abrasiveness. It can be combined with other equipment like belt conveyors to form various types of conveying systems. 2. Components The equipment mainly consists of the head, tail, middle sections, belt, and buckets. The