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Rectified/distilled residue incineration pretreatment device

A pretreatment device and distillation residue technology, applied in the direction of incinerator, combustion method, combustion type, etc., can solve the problems of incomplete combustion, low incineration efficiency, time-consuming and labor-intensive, etc., to reduce operation and contact, and reduce human impact The effect of high damage and dumping efficiency

Active Publication Date: 2013-01-23
福建省固体废物处置有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the DMF rectification (distillation) residue is in a viscous semi-solid state at room temperature, and it is extremely time-consuming and labor-intensive to pour it out of the storage barrel to be sent to the incinerator, and it is difficult to dump the storage barrel clean
In addition, the DMF refining (distillation) residue is sent to the incinerator in an aggregated state, the incineration efficiency is low, and it is prone to incomplete combustion, which causes a large burden on the combustion chamber and the tail gas treatment system

Method used

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  • Rectified/distilled residue incineration pretreatment device
  • Rectified/distilled residue incineration pretreatment device
  • Rectified/distilled residue incineration pretreatment device

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Embodiment Construction

[0013] The content of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments of the description:

[0014] Such as figure 1 , figure 2 and image 3 Shown is a schematic diagram of an embodiment of a fine / distillation residue incineration pretreatment device provided by the present invention.

[0015] A fine / distillation residue incineration pretreatment device is characterized in that it includes an openable and closable pretreatment bin 1, a container overturning assembly installed in the pretreatment bin 1 and driven by an overturning drive device 2, and a container located in the container The rear side of the flip assembly and the feed end is located at the filter chain 4 below the discharge end of the bucket flip assembly, the holding tank 5 below the filter chain 4 and the warehouse temperature control equipment; the filter chain 4 is a network chain The driving device 7 drives the moving circulating net c...

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Abstract

The invention relates to a rectified / distilled residue incineration pretreatment device which is characterized by comprising an openable pretreatment bin, a containing bucket overturning assembly, a filter screen chain, a receiving groove and bin temperature control equipment, wherein the containing bucket overturning assembly is arranged in the pretreatment bin and is driven by turnover driving equipment to be turned over; the filter screen chain is positioned at the rear side of the containing bucket overturning assembly and the feed end of the filter screen chain is positioned below the discharge end of the containing bucket overturning assembly; the receiving groove is positioned below the filter screen chain; the filter screen chain is a circulating screen chain driven by screen chain driving equipment to move; the discharge end of the filter screen chain is positioned outside the receiving groove; and the lower part of the receiving groove is provided with a liquid discharge hole communicated with the outside of the pretreatment bin. The invention aims to provide the rectified / distilled residue incineration pretreatment device which provides convenience to incinerate rectified or distilled residues (rectified / distilled residues in short).

Description

technical field [0001] The invention relates to a refinement / distillation residue incineration pretreatment device. Background technique [0002] Dimethylformamide rectification or distillation residue, referred to as DMF rectification (distillation) residue, is usually incinerated for its harmless disposal. However, the DMF rectification (distillation) residue is in a viscous semi-solid state at room temperature, and it is extremely time-consuming and labor-intensive to dump it from the storage barrel to be sent to the incinerator, and it is difficult to dump the storage barrel clean. In addition, DMF refining (distillation) residues are fed into the incinerator in an agglomerated state, the incineration efficiency is low, and incomplete combustion is prone to occur, which causes a large burden on the combustion chamber and the tail gas treatment system. Contents of the invention [0003] The object of the present invention is to provide a rectification / distillation resi...

Claims

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Application Information

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IPC IPC(8): F23G7/02
Inventor 王应灿严杏文吴普基
Owner 福建省固体废物处置有限公司
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