Automatic Spiral Tube Sampler

Product introduction：

The pipeline sampling machine is installed on the conveying pipeline and is directly controlled by PLC. The materials in the pipeline are intercepted in full section according to the set time interval. The materials are transported to the dividing part by the spiral conveying rod. The dividing proportion of the materials can be adjusted according to the actual needs. The reduced samples are collected automatically, and the final samples are used for the determination of water samples and composition samples in the laboratory, The surplus material is returned to the currently running pipeline through the return pipe.

Product features：

No blocking, no sticking, smooth operation:There are two problems of “blocking” and “sticking” in the traditional sampling machine. York has a unique wet coal crushing technology, which is very good at crushing high wet materials.The discharge particle size is controlled at 3 ~ 12mm, and the self-cleaning function prevents the material from sticking.The system is not limited by the moisture and viscosity of the material, which completely solves the two problems of”blocking” in sampling.

Random sampling, strong representativeness:The sampling scheme is automatically generated according to the sampling position, sub sample quantity and time interval, so as to truly realize random sampling and effectively avoid empty mining and mismining; The scraping and sweeping belt can cut off the material flow in the whole section, and the cutting is accurate.After being tested by the authority, there is no systematic deviation, which meets the requirements of double standards of domestic and national standards.

Minimize installation costs:The modular structure design can be easily refitted to any position in the customer’s original conveyor system withoutadditional configuration of extension transfer equipment, so as to minimize the installation cost.

Easy implementation of function expansion:In addition to the necessary equipment (primary sampler), other optiona equipment are modular series, such as environmentalprotection dust removal module, moisture online monitoring module,drying module, packaging code spraying module, etc.,which can be arbitrarily selected, installed and replaced according to the needs of users.

Product features

• the divider divides the spiral conveying rod sample. It is characterized by small volume, no blockage, stable and reliable working process and no noise.
• the sampling interval is controlled by PLC, which is convenient for adjustment and control.
• The division ratio can be adjusted easily, with a wide range of division ratio, division accuracy ≤ 0.37a, and no systematic error. The purpose can be achieved by adjusting the opening size of the cutter.
• good sealing performance, eliminate water loss and dust pollution.
• high division precision and convenient division ratio adjustment.working principleThe materials are transported to the sampling box by the speed reducer after being driven by the speed reducer, and the remaining materials are transported to the dividing pipe by the speed reducer.