Online detection ultrafine pulverizing production line

Abstract

The invention provides an online detection ultrafine pulverizing production line. The production line can obtain the situation of particles generated by an airflow pulverizer in real time, rapid adjustment is conducted, and high-efficiency production of the production line is ensured. The online detection ultrafine pulverizing production line comprises the airflow pulverizer. A discharging port of the airflow pulverizer is connected with an inlet of a detection cavity. An online sampler is arranged on the outer ring face of the detection cavity. The detection cavity is provided with a passage communicating with an inlet of the online sampler. An outlet of the online sampler is connected with a laser detector. An imaging display part is arranged on the output part of the laser detector. An outlet of the detection cavity is directly and externally connected with an inlet of a material output pipeline. An outlet of the material output pipeline is connected with an inlet of a cyclone separator. A first discharging valve is arranged at a material outlet of the cyclone separator. An airflow outlet of the cyclone separator is connected with an inlet of a dust remover through a connecting pipeline. A second discharging valve is arranged at a material outlet of the dust remover. An airflow outlet of the dust remover is connected into an induced air inlet of a high-pressure induced draft fan through a guide pipeline.

Description

technical field [0001] The invention relates to the technical field of material crushing, in particular to an online detection superfine crushing production line. Background technique [0002] The crushing mechanism of the jet mill determines its wide application range and high fineness of the finished product. The ultrafine pulverization production line corresponding to the jet mill is a commonly used production line in the field of material crushing. However, in the existing production line, the jet mill crushes The materials are collected by the collection device and then tested by the external detection device. During the detection time difference, the crushed materials have already flowed out through the crushing production line, and the detection and production are not carried out at the same time. Once the detected product is unqualified, it needs to be sent Materials are reworked again, which makes production inefficient. Contents of the invention [0003] In view...

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Problems solved by technology

[0002] The crushing mechanism of the jet mill determines its wide application range and high fineness of the finished product. The ultrafine pulverization production line corresponding to the jet mill is a commonly used production line in the field of material crushing. However, in the existing production line, the jet mill crushes The materials are collected by the collection device and then tested by the external detection device. During the detection time difference, the crushed materials have already flowed out through the crushing production line, and the detection and production are not carried out at the same time. Once the detected product is unqualified, it needs to be sent The material is reworked again, which makes the production efficiency low

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