Conveying system for asphalt flue gas

A technology of asphalt fume and conveying system, which is applied in pipeline system, pipe group with holes for cleaning, gas/liquid distribution and storage, etc., which can solve the problem that asphalt fume cannot be transported safely, so as to prevent damage, The effect of improving safety

Pending Publication Date: 2020-05-19
ONGOAL MATERIAL AUTOMATION EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a conveying system for asphalt fume to solve the problem that the asphalt fume mentioned in the background technology cannot be transported safely

Method used

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  • Conveying system for asphalt flue gas
  • Conveying system for asphalt flue gas

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Embodiment Construction

[0019] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0020] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", The orientation or positional relationship indicated by "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have Certain orientations, constructed and operative in certain orientations, therefore are not to be construed as limitations of the invention. In addition, ...

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Abstract

The invention discloses a conveying system for asphalt flue gas. The conveying system for the asphalt flue gas comprises a reaction kettle device, a flue gas treatment device and a PLC. The flue gas treatment device comprises a flue gas conveying pipe for treating the asphalt flue gas discharged from the reaction kettle device and a nitrogen conveying pipe for conveying nitrogen to the flue gas conveying pipe. A flue gas inlet, a flue gas outlet and a blast hole are formed in the flue gas conveying pipe, an oxygen concentration monitor for monitoring oxygen concentration in the flue gas conveying pipe is arranged in the flue gas conveying pipe, a rupture disc is arranged on the blast hole, a nitrogen control switch is arranged on the nitrogen conveying pipe, and the oxygen concentration monitor and the nitrogen control switch are both electrically connected with the PLC. The conveying system can ensure the safety of the asphalt flue gas in the conveying process, so that the safe production of the factory is ensured, and injuries to personnel and equipment are prevented.

Description

technical field [0001] The invention relates to the technical field of artificial graphite production, in particular to a conveying system for asphalt fume. Background technique [0002] In the reaction kettle granulation process of the lithium battery graphite negative electrode production line, the existence of asphalt produces many toxic and harmful fumes with various impurities, and direct emptying will cause destructive effects on the environment. Therefore, the flue gas needs to be processed by means of combustion and other methods of flue gas treatment equipment. However, there will be many safety and environmental protection problems in the process of transporting the flue gas from the granulation reactor to the flue gas treatment device. The traditional transportation method cannot monitor the flue gas pipeline, and it is easy to cause the flue gas to leak due to excessive pressure. If the oxygen content exceeds the standard, it will explode when mixed with the flu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D1/02F17D3/01F17D3/12F17D5/00F16L53/38F16L23/00F16L59/14F16L45/00B01J4/00B01J19/00
CPCB01J4/001B01J19/0053F16L23/00F16L45/00F16L53/38F16L59/14F17D1/02F17D3/01F17D3/12F17D5/005
Inventor 余子毅姜伟龚英明
Owner ONGOAL MATERIAL AUTOMATION EQUIP
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