Continuous type dry-distillation pyrolyzing furnace
A pyrolysis furnace and dry distillation technology, applied in the field of continuous dry distillation pyrolysis furnace, can solve the problem of high energy consumption, achieve the effect of continuous production and improve the utilization rate
Pending Publication Date: 2020-02-14
李光耀
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Problems solved by technology
[0005] Aiming at the existing technical problems, the present invention provides a continuous dry distillation pyrolysis furnace, which can solve the problem of high energy consumption in the oil shale dry distillation process in the prior art
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Embodiment Construction
[0052] In order to better explain the present invention and facilitate understanding, the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.
[0053] Such as figure 1 As shown, this embodiment provides a continuous retort pyrolysis furnace, which includes a furnace body 1, a furnace 2, a furnace cap 3, a furnace seat 4, a furnace input track 5, a furnace output track 6 and a hoisting device 7 .
[0054] Along the vertical direction, the furnace body 1 is provided with two furnace chambers, and the two furnace chambers are respectively an upper furnace chamber and a lower furnace chamber.
[0055] Furnace seat 4 is arranged on the bottom of body of furnace 1, and furnace cap 3 is arranged on the top of body of furnace 1, and furnace gall 2 is all arranged in upper layer furnace cavity and lower layer furnace cavity, and the furnace furnace 2 that is positioned at upper layer furnace cavity is The upp...
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The invention belongs to the technical field of pyrolyzing equipment and particularly relates to a continuous type dry-distillation pyrolyzing furnace. The continuous type dry-distillation pyrolyzingfurnace comprises a furnace body, internal furnaces, a furnace cap, a furnace base, an internal furnace input track, an internal furnace output track and hoisting equipment. Under the action of air circulation, substances to be treated in the internal furnace of a lower layer will be ignited by the internal furnace of an upper layer, meanwhile, heat in the internal furnace of the upper layer willbe utilized by the internal furnace of the lower layer, and the above-mentioned processes will be repeated continuously during the use of the pyrolyzing furnace. According to the pyrolyzing furnace provided by embodiments of the invention, continuous production can be achieved, and all the internal furnaces are not required to be ignited one by one. In addition, the heat in the internal furnace ofthe upper layer will be utilized by the internal furnace of the lower layer, so that the utilization ratio of energy is increased.
Description
technical field [0001] The invention belongs to the technical field of pyrolysis equipment, in particular to a continuous dry distillation pyrolysis furnace. Background technique [0002] my country is rich in oil shale resources, and the proven oil shale reserves are about 40 billion tons if converted into shale oil. At present, for countries such as China, the crude oil produced cannot meet the needs of the country, and must rely on a large amount of imported crude oil. This involves not only the development of the national economy, but also the issue of national energy security. Facing the shortage of oil resources, the shale oil industry should be vigorously planned and developed. [0003] At present, in the fluidized catalytic cracking (FCC) process of oil shale dry distillation technology, the raw oil and the catalyst are quickly contacted in the riser to carry out the catalytic cracking reaction, and the coke generated by the reaction is deposited on the catalyst to...
Claims
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IPC IPC(8): C10G1/00
CPCC10G1/00
Inventor 李光耀
Owner 李光耀