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Separating tower for coal chemical industry

A separation tower and coal chemical technology, applied in the field of coal chemical industry, can solve the problems of waste of processing time, troublesome replacement of packing layers, and reduce the working efficiency of separation tower, etc., and achieve the effects of preventing waste, facilitating disassembly and installation, and improving utilization rate.

Pending Publication Date: 2022-08-09
陈琪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It is still troublesome to replace the packing layer of the general coal chemical separation tower, and the replacement requires the separation tower to stop working, which will cause waste of processing time and reduce the working efficiency of the separation tower

Method used

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  • Separating tower for coal chemical industry
  • Separating tower for coal chemical industry
  • Separating tower for coal chemical industry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0046] As an embodiment of the present invention, refer to figure 1 , both the upper and lower sides of the packing plate 3 are provided with sealing components, and the two sealing components are controlled by the control mechanism at the same time and move in the same direction.

[0047] In this way, when the packing plate 3 is replaced, the coal material at the upper end can be effectively prevented from leaking through the first exhaust hole 5 and the second exhaust hole 6 at the upper end. 3. The first exhaust hole 5 and the second exhaust hole 6 on the upper and lower sides are sealed, so that the separation effect of the separation tower can be improved.

[0048] As an embodiment of the present invention, refer to Image 6 , the opening and closing mechanism includes a pressing shell 24 fixedly installed inside the packing layer 9, a pressing plate 20 is movably installed inside the pressing shell 24, a third spring 21 is fixedly installed on the pressing plate 20 and ...

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Abstract

The invention relates to the technical field of coal chemical industry, in particular to a coal chemical industry separation tower which comprises a separation tower body, a base is mounted at the lower end of the separation tower body, a filler layer is arranged in the separation tower body, and a filler plate for filtering is arranged in the filler layer. A first exhaust hole for ventilation is formed in the packing layer, a second exhaust hole for temporary exhaust is formed in the side, away from the packing plate, of the packing layer, a fixing block is fixedly installed at the rear end of the packing plate, and a pressing block is fixedly installed at the rear end of the fixing block; and when the filler plate and the handle are completely inserted, the sealing assembly seals the second exhaust hole and opens the first exhaust hole. According to the separation tower, the filler layer can be directly extracted and then replaced, and the temporary filler layer beside can be used for working during replacement, so that the working time of the separation tower can be prolonged, and the working efficiency of the separation tower can be improved.

Description

technical field [0001] The invention relates to the technical field of coal chemical industry, in particular to a coal chemical industry separation tower. Background technique [0002] Coal chemical separation tower refers to a tower-shaped building that can use coal as raw material and convert coal into gas, liquid and solid fuels and chemicals through chemical processing, mainly including coal gasification, liquefaction, dry distillation and tar processing and calcium carbide acetylene. Chemical industry, coal chemical processing process, the chemical structure of organic matter in coal is a macromolecular structure with aromatic-based fused rings as the unit core, interconnected by bridge bonds, and with various functional groups, through thermal processing and catalysis Processing allows coal to be converted into various fuels and chemical products. [0003] It is quite troublesome to replace the packing layer of the general coal chemical separation tower, and the separ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/24B01J19/32B01J19/00
CPCB01J19/24B01J19/32B01J19/0053B01J19/0073Y02P20/10
Inventor 陈琪王春红
Owner 陈琪
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