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Lithium battery lithium salt automatic pneumatic conveying system

A pneumatic conveying system, fully automatic technology, applied to conveyors, conveying bulk materials, transportation and packaging, etc., can solve the problems of high work intensity, raw materials affecting quality, low conveying efficiency, etc., and achieve high-efficiency conveying and strict crushing rate The effect of control

Active Publication Date: 2022-06-28
宁波格劳博智能工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method is to use manual handling or mechanical transportation, which not only has high work intensity and low transportation efficiency, but also the raw materials are easily polluted by air, other metals or impurities during the transportation process and affect the quality

Method used

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  • Lithium battery lithium salt automatic pneumatic conveying system
  • Lithium battery lithium salt automatic pneumatic conveying system
  • Lithium battery lithium salt automatic pneumatic conveying system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] like figure 1 , Figure 2A and Figure 2B As shown, the lithium battery lithium salt automatic pneumatic conveying system described in this embodiment includes an airflow source 1, a silo pump 2, a conveying pipeline 5, a silo pump air intake control unit 3, a pulsed air intake control unit 4, a first The silo 6 and the PLC controller, the feed port of the conveying pipeline 5 is docked with the discharge port of the silo pump 2; the silo pump air intake control unit 3 includes a first air inlet 39 and a first air outlet 40, the first air intake The port 39 is connected to the airflow source 1, and the first air outlet 40 is connected to the silo pump 2; the pulsed air intake control unit 4 includes a second air inlet 44 and a second air outlet 45, and the second air inlet 44 is connected to the airflow source 1. Docking, the second air outlet 45 is docked with the position adjacent to the silo pump on the conveying pipeline 5; the feeding level of the first silo 6 is...

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PUM

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Abstract

The lithium battery lithium salt automatic pneumatic conveying system disclosed by the present invention includes an air flow source, a warehouse pump, a conveying pipeline, a warehouse pump air intake control unit, a pulsed air intake control unit, a first material bin, a PLC controller, and a conveying pipeline The feed port of the warehouse pump is docked with the discharge port of the warehouse pump; the warehouse pump air intake control unit includes a first air inlet and a first air outlet, the first air inlet is connected to the air source, and the first air outlet is connected to the warehouse pump; The pulsed air intake control unit includes a second air inlet and a second air outlet, the second air inlet is connected to the air source, and the second air outlet is connected to the conveying pipeline near its feed port; the first feed bin The feed point is connected to the discharge port of the conveying pipeline, which realizes automatic high-efficiency conveying, and the whole system is conveyed with low flow rate, high concentration and high sealing performance, which ensures that the electrolyte lithium salt is fully isolated from air and harmful metals. And the crushing rate of the material is strictly controlled.

Description

technical field [0001] The invention relates to the technical field of automatic transportation of electrolyte lithium salt powder in the lithium battery industry, in particular to a lithium battery lithium salt automatic pneumatic transportation system. Background technique [0002] As an important part of lithium-ion batteries, the electrolyte has extremely high quality requirements for raw materials (ie electrolyte lithium salts), and impurities are required to be in parts per million (ie ppm level), so the production process must ensure that raw materials do not Contaminated by other metals, not in contact with air or other impurities, and the crushing rate of lithium salts during transportation needs to be strictly controlled. The traditional method is to use manual handling or mechanical conveying, which not only has high work intensity and low conveying efficiency, but also affects the quality of raw materials that are easily contaminated by air, other metals or impur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G53/16B65G53/36B65G53/52B65G53/66B65G53/46B65G53/34B65D90/48
CPCB65G53/16B65G53/36B65G53/52B65G53/66B65G53/46B65G53/34B65D90/48
Inventor 张文博李蔡君朱利荣叶凯
Owner 宁波格劳博智能工业有限公司
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