Cracking equipment

A kind of equipment and spiral technology, applied in the field of cracking equipment, can solve the problems of low heat transfer efficiency and unfavorable cracking of organic matter, etc., and achieve the effect of increasing heat transfer area, improving heat transfer efficiency and heat energy utilization rate, and facilitating processing and manufacturing

Pending Publication Date: 2022-07-08
ZHAOYUAN HUICHAO NEW ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the heat transfer efficiency of the cracking equipment is low, which is not conducive to the cracking of organic matter

Method used

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Embodiment Construction

[0032] The core of the present invention is to provide a cracking device, which improves the heat transfer efficiency.

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Please refer to Figure 1-Figure 4 , the embodiment of the present invention provides a cracking equipment, including a cracking cylinder 2, a heating cylinder 3, a spiral communication cavity 4 and a single helical blade 5; wherein, the heating cylinder 3 is sealed and sleeved on the outer periphery of the c...

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Abstract

The invention discloses cracking equipment. The cracking equipment comprises a cracking cylinder; the periphery of the cracking cylinder is sleeved with the heating cylinder in a sealed mode, and the cracking cylinder rotates relative to the fixedly-arranged heating cylinder; the spiral communicating cavity is arranged in the cracking cylinder, the spiral communicating cavity is isolated from the interior of the cracking cylinder and communicates with the heating cylinder, the cavity wall of the spiral communicating cavity is used for transferring heat with materials in the cracking cylinder, and the exterior of the side wall of the spiral communicating cavity and the cylinder wall of the cracking cylinder form a first spiral conveying channel; the single spiral blade is fixed to the inner wall of the cracking cylinder, the single spiral blade and the spiral communicating cavity are adjacently arranged in the axial direction, and a second spiral conveying channel formed by the single spiral blade is continuous with the first spiral conveying channel. Compared with the existing mode that materials in the cracking cylinder are heated only through the cylinder wall of the cracking cylinder, the heating gas of the heating cylinder is introduced into the spiral communication cavity, the heat transfer area in the cracking cylinder is greatly increased through the cavity wall of the spiral communication cavity and the single spiral blade, and the heat transfer efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a cracking equipment. Background technique [0002] Cracking equipment is a common production equipment in the chemical industry, which is used to thermally crack organic matter to obtain the required substances. The existing cracking equipment mainly includes a cracking drum and a heating drum. The heating drum is sleeved on the outer periphery of the cracking drum. The cracking drum rotates relative to the fixed heating drum. The organic material rolls and moves in the cracking drum. The cylinder wall of the cylinder is passed to the organic material in the cracking cylinder. However, the heat transfer efficiency of the cracking equipment is low, which is not conducive to the cracking of organic matter. [0003] In summary, how to improve the heat transfer efficiency of the cracking equipment has become an urgent problem to be solved by those skilled in the art. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J6/00B01J19/20B01J4/00B01J19/28
CPCB01J6/008B01J19/20B01J4/001B01J19/28Y02P20/143
Inventor 王贵山江艳存
Owner ZHAOYUAN HUICHAO NEW ENERGY TECH CO LTD
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