Continuous metering equipment for granular materials

Abstract

The invention discloses a continuous metering equipment for granular materials. The continuous metering equipment comprises a frame body and a shell, the shell comprises an upper flange, an outer sleeve and a lower flange, the outer sleeve is arranged between the upper flange and the lower flange, a feeding port is formed in the upper flange, a material blocking plate is arranged on the lower end face of the upper flange, a discharging port is formed in the lower flange, a rotor is arranged in the outer sleeve, the center of the lower flange is provided with a slag discharge port, the center of the upper flange is rotatably connected with a shaft, the shaft is internally rotatably connected with a rotor adjusting screw, the upper end of the rotor adjusting screw is in threaded connection with a nut, the upper end of the shaft is provided with a disc spring seat, a disc spring is arranged between the disc spring seat and the nut, and the outer side of the disc spring seat is provided with a shield; a motor reducer is arranged on the upper end surface of the upper flange; a sensor assembly is arranged on one side of the upper end face of the upper flange, a weighing sensor is arranged on the frame, and the left and right ends of the upper flange are connected with the frame through supporting shaft assemblies. The continuous metering equipment has the advantages that flying dust is avoided during working, and high-temperature materials can be continuously and accurately metered.

Description

technical field [0001] The invention relates to the technical field of metering equipment, in particular to a continuous metering device for granular materials. Background technique [0002] In industrial production, the continuous batching of granular materials has been using the traditional quantitative feeder, because the quantitative feeder is an open structure, the dust in the production process brings great pressure to environmental protection. And for some high-temperature materials, the stretching performance of the metering belt will be changed, resulting in inaccurate metering. The rotor scale effectively solves the problem of environmental protection and the problem of accurate measurement of high-temperature materials. Similarly, road overloading is becoming more and more serious. During the process of loading and transporting materials, it is necessary to ensure that they are not overloaded and resources are not wasted. It is difficult to install ground pumps a...

AI Technical Summary

Problems solved by technology

The same phenomenon of road overloading is becoming more and more serious. During the process of loading and transporting materials, it is necessary to ensure that they are not overloaded and resources are not wasted. It is difficult to install ground pumps at the bottom of the material warehouse due to the limitation of the warehouse structure.

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