Gilso-Matic® 筛选 Assemblies test large-volume samples for effective quality control of coarse aggregate. Production requires testing on large volume samples. Operating principles are similar to our proven 测试屏幕 和 Test-Master® 实验室模型. Gilso-Matic® 筛选 Assemblies have a topsize capacity of 4in (102mm) 和 accept six-wire cloth units. The minimum recommended material size is No. 8 (2.36mm).
The holding capacity of each collection chute is about 1.5英尺³(0.04m³) for a total capacity of 10.5英尺³(0.3m³) from the six-screen decks 和 the fines collection pan. Each chute has an individually powered gate for the controlled release of accumulated material. Replaceable ASTM E11 stainless steel wire cloth units are 24in (610mm) square 和 mounted in metal frames for clamping in screen decks. Six GXA-99 or GXA-100 wire cloth units are required 和 must be ordered separately. A Dust Pan for fines collection is included.
The mechanism of the 筛选 assembly is internally counter-balanced for smooth operation 和 to minimize the transfer of vibration. Capacities are considerably greater 和 automated material h和ling features have been added. 这些都是强大的, reliable units designed for integration into an automated, total quality control system.
为了获得最大的准确性, these large samples are screened in smaller batches, 和 weights are added together for total fractions. After each batch is screened, air-actuated cylinders tilt the screen decks 和 fines collection pan to discharge fractions into individual 收集降落伞. Screen decks 和 pans remain mounted in the machine during testing 和放电 operations, but can be unbolted easily for cleaning 和 maintenance. At the completion of the batch-testing cycles, the contents of each chute can be discharged directly to a platform scale for a cumulative analysis. 电子天平, 单独购买, can be used for weight determinations 和 connected to a PC to allow automated data collection. Individual-sized fractions can also be collected individually in pans 和 dollies 和 moved away for further processing.
Assemblies are built with a 3hp electric motor that requires a 230 or 460V 3-phase electrical supply, air-actuated cylinders that must have a minimum 80psi air supply, 收集降落伞, 一个控制箱, 和安装rails.
查询 for models for processing materials up to 6in (152mm).
GX-4A1模型 来一个18英尺³(0.5m³) Hopper/Feeder assembly to dispense material to the Gilso-Matic® in successive cycles of feeding, 筛选, 和放电. Units equipped with the Hopper can perform a single test cycle on a sample up to 10.5英尺³(0.3 m³)(152毫米), in batch sizes from 1—3ft³ (0.03—0.08m³).
- Internally balanced 筛选 assembly for smooth operation
- Easily removable screen decks 和 pans for routine cleaning 和 maintenance
- 电子天平 can be 单独购买 to automate 和 streamline data collection
- Gilso-Matic® 筛选 Assembly, with or without 18ft³ Hopper (230-460V/60Hz or 230-460V/50Hz)
- Dust Pan for Fines Collection
- gxa - 200 Low Amplitude Vibration Accessory is a factory-installed accessory designed to optimize performance
- gxa - 153 变速配件 is a factory-installed accessory designed to optimize performance