Barite dust production and collection device

The utility model discloses a barite dust producing and collecting device which comprises a collecting box used for storing barite dust and a powerful dust collector, an inner cavity is formed in the top of the collecting box, placing grooves are formed in the upper portions of the two sides of the interior of the inner cavity, and filtering bases are connected into the placing grooves in a clamped mode. A filter screen for filtering barite dust is arranged in the filter seat; a dust collection head used for collecting barite dust is installed at the bottom of the powerful dust collector in a threaded mode, a connector is fixedly connected to the top of the powerful dust collector, a connecting pipe is connected to the top of the connector in a threaded mode, and a material collecting pipe is fixedly connected to one end of the connecting pipe. According to the barite dust collecting device, the collecting box, the containing groove, the filtering base, the filtering net and other components are arranged and