Automatic receiving and sending cabinet for material pneumatic conveying system

Abstract

The invention discloses an automatic receiving and sending cabinet for a material pneumatic conveying system. The automatic receiving and sending cabinet comprises a cabinet body; a bottle storing opening and a receiving and sending opening are formed in the cabinet body; a to-be-sent bottle storing device and a receiving and sending pipeline device which are matched are arranged in the cabinet body; the to-be-sent bottle storing device comprises a sending bottle pushing assembly and a bottle storing rotating disc provided with a plurality of bottle storing positions; the bottle storing rotating disc rotatably moves to be used for enabling a plurality of sample bottles to be sequentially stored in all the bottle storing positions through the bottle storing opening and rotating the stored sample bottles to the sending bottle pushing assembly; the receiving and sending pipeline device communicates with an external pneumatic conveying pipeline through the receiving and sending opening; and the sending bottle pushing assembly is close to the receiving and sending pipeline device and is used for pushing the sample bottles rotated by the bottle storing rotating disc to the receiving and sending pipeline device to be pneumatically sent. The automatic receiving and sending cabinet has the advantages of being simple and compact in structure, high in automation degree and intellectualization degree and high in work efficiency.

Description

technical field [0001] The invention mainly relates to the field of equipment for collecting and processing material samples, in particular to an automatic sending and receiving cabinet for a material pneumatic conveying system. Background technique [0002] For the sampling, sample preparation, and testing of material (such as ore, coal) samples, each country has mandatory standards, and the sampling and processing of samples must be carried out in accordance with the standards. The principle of sample sampling, sample preparation, and testing work process is to gradually reduce the particle size and quality of the collected samples without destroying the representativeness of the sample, until it meets the particle size and quality of the sample in the laboratory test ( Weight) accuracy requirements, and then carry out relevant laboratory analysis on the samples that meet the requirements. For example, taking coal sampling as an example, it is actually a sampling and anal...

AI Technical Summary

Problems solved by technology

[0004] (1) Part of the existing pneumatic conveying system can only achieve one-way transmission, and the degree of automation is low. The bottle is put into the pneumatic conveying pipeline for conveying, the work efficiency is low, the labor cost is high, and it cannot be used for automatic pneumatic conveying

[0005] (2) Part of the existing pneumatic conveying system has a large volume, low intelligence, and poor adaptability at the receiving end, and can only send sample bottles of a single model and uniform size , the operation is very inconvenient, which is very inconsistent with the current situation and requirements of the sample batch diversification, specification diversification, and weight diversification of material procurement, which seriously affects the automation and intelligent implementation of material procurement operations, and seriously affects the procurement. The efficiency of work is not suitable for the development of automatic pneumatic transmission

[0006] (3) Part of the existing pneumatic conveying system has a low degree of intelligence at the receiving end, does not have the functions of storing and unscrambling bottles, and cannot quickly store different batches at one time It is very inconvenient to operate multiple sample bottles, and then flexibly select the corresponding batch of sample bottles according to real-time needs, which seriously affects the automation and intelligent implementation of material collection and production operations, and seriously affects the efficiency of collection and production work , not suitable for the development of automatic pneumatic transmission

[0007] (4) Part of the existing pneumatic conveying system has poor stability at the receiving and receiving ends, and sample bottles are prone to tipping over during delivery, which may even cause serious consequences such as sample bottle rupture and sample leakage. Seriously affected the accuracy requirements of sample collection

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