Sample barrel automatic transferring system

Abstract

The invention discloses a sample barrel automatic transferring system, which comprises a sample collector, a transferring vehicle, a vehicle loading conveying device, a vehicle unloading conveying device and an automatic discharging device, wherein the sample collector is an automatic inlet and outlet collector; a clamping mechanism takes out sample barrels from the collector; the conveying device transfers the sample barrels which are taken out to the vehicle loading conveying device; the vehicle loading conveying device and the vehicle unloading conveying device are inclined conveyors or vertical and horizontal conveyors or rotary conveyors; the sample barrels are transferred to the transferring vehicle from the sample collector; the automatic discharging device comprises a cover opening mechanism, a conveying machine and a discharging mechanism; sealing cover bodies are arranged above the conveying device of the sample collector, the outer side of the vehicle loading conveying device, above the transferring vehicle, the outer side of the vehicle unloading conveying device and above the conveying machine in the automatic discharging device. The sample barrel automatic transferring system has the advantages that sample collection, packaging and transferring are performed in the sealed environment; the sample accuracy is ensured; the sample information leakage is prevented.

Description

technical field [0001] The invention relates to an automatic sample barrel transfer system, which belongs to the technical field of mineral sampling and packaging equipment. Background technique [0002] In coal-fired mining and processing, it is necessary to extract the collected samples from the sample collector of the mechanized sampling and preparation machine, and then transport them to the offline sample preparation room. During this process, environmental factors or human factors are prone to interference with the samples. However, in order to ensure the accuracy and traceability of the analytical data and samples, it is necessary to ensure the accuracy and reliability of the samples. [0003] The existing technology often adopts the following steps: after the sampling machine operator completes the collection of samples on the train, car or belt, extract the sample bucket, pour it into the sample bag, tie the bag tightly, put it into the sample box, and place the inf...

AI Technical Summary

Problems solved by technology

[0004] 1. During the sampling process, when a certain sample bucket is full or the samples required to be collected in the sample bucket have been collected, but the sampling work still needs to be continued, the samples in the sample bucket are prone to moisture due to long-term storage Loss, especially in hot and dry climates, has a great impact on sample quality;

[0005] 2. When collecting samples, it is necessary to manually dump the samples in the sample bucket into the sample bags used for the transfer samples, which will easily cause loss of samples during the dumping process and reduce the representativeness of the samples. Direct contact with the sample may affect the quality of the sample, so it is very easy for human factors to interfere with the sample;

[0006] 3. During the transfer process of the sample from the sampling site to the offline sample preparation room, it cannot be completely sealed, and it is difficult to ensure that the quality of the sample will not change because it cannot be monitored anytime and anywhere during the sample transfer process;

[0007] 4. The sample information needs to be transferred with the sample, but at present, the information carrier is mostly a paper version. Whether it is extracting the sample in the sampling machine, or in the process of sample preparation and testing, the sample information is basically in the public or semi-public state, and it is very difficult to It is easy to leak sample information

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