Sampling apparatus using remote automatic control for transported lime powder of tank car

Abstract

The invention discloses a sampling apparatus using remote automatic control for transported lime powder of a tank car, and specifically relates to the technical field of lime power sampling. The sampling apparatus includes a vertical plate; a frame is disposed on one side of the vertical plate; a transmission mechanism is disposed inside the frame; a sampling mechanism is disposed on a bottom endof the frame; the transmission mechanism includes a motor, a slide plate, a screw rod and a guide rod; the screw rod is fixedly connected to an output end of the motor; the slide plate is slidably connected to the inside of the frame; both the screw rod and the guide rod penetrate through the slide plate; the screw rod is in threaded connection with the slide plate; and the sampling mechanism includes a material box. According to the sampling apparatus provided by the invention, the motor rotates reversely to drive the material box to move leftward; a bump is squeezed by the guide rod in a movement process, so that the material box moves upward while moving leftward, and the material box samples while moving; and therefore, the sampling range is larger, the sampled specimen is more complete, and the data obtained in later analysis is more accurate.

Description

technical field [0001] The invention relates to the technical field of lime powder sampling, more specifically, the utility model relates to a sampling device for transporting lime powder by a tank truck with remote automatic control. Background technique [0002] Lime powder is a powdery substance with calcium oxide as the main component, which is used in the sinter production process. However, the current lime powder sampling is generally carried out by opening the lid of the tank truck, which is often only partially sampled, and the obtained samples are not comprehensive enough, so that the data obtained in the later analysis are not accurate enough. [0003] Therefore, it is necessary to invent a kind of sampling device that adopts the tank car of remote automatic control to transport lime powder to solve the above problems. Contents of the invention [0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention prov...

AI Technical Summary

Problems solved by technology

However, the current lime powder sampling is generally carried out by opening the cover of the tank truck, which is often only partially sampled, and the obtained samples are not comprehensive enough, so that the data obtained in the later analysis are not accurate enough.

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