Three-chamber regenerative thermal oxidizer (RTO) regenerative combustion furnace with purging pipeline

A technology for regenerative combustion and pipe purge, which is applied in the direction of combustion methods, combustion types, incinerators, etc. It can solve the problems of affecting appearance, messy pipelines, and poor cleanliness, and achieves regular pipeline layout, clean gas source, and low resistance. small effect

Inactive Publication Date: 2018-08-10
SUZHOU HUAXI ENVIRONMENTAL TECH CO LTD
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AI Technical Summary

Problems solved by technology

Immediately after the regenerator "releases heat", an appropriate amount of clean air should be introduced to clean the regenerator, and the "heat storage" program can only be entered after the cleaning is completed. Too many, resulting in too messy pipes under the furnace body, which affects the appearance, and the backflush air source is generally ambient air, and the cleanliness is poor

Method used

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  • Three-chamber regenerative thermal oxidizer (RTO) regenerative combustion furnace with purging pipeline
  • Three-chamber regenerative thermal oxidizer (RTO) regenerative combustion furnace with purging pipeline

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] as attached figure 1 and figure 2The shown three-chamber RTO regenerative combustion furnace body with purge pipeline of the present invention includes: furnace body 1, combustion chamber 2, burner 3, first regenerator 4, second regenerator 5, third Regenerator 6, waste gas pipe 7, main fan 8, air intake pipe 9, exhaust pipe 10, exhaust tee 11, flow control valve 12, reverse blower 13, reverse blow pipe 14, support leg 15, first pneumatic Three-way valve 16, second pneumatic three-way valve 17, third pneumatic three-way valve 18, first pneumatic valve 19, second pneumatic valve 20, third pneumatic valve 21, chimney 22, fourth pneumatic valve 23, fifth Pneumatic valve 24, the sixth pneumatic valve 25; the combustion chamber 2 is arranged inside the furnace body 1; the burner 3 is arranged on the top of the combustion chamber ...

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Abstract

The invention relates to the technical field of waste gas treatment equipment, in particular to a three-chamber regenerative thermal oxidizer (RTO) regenerative combustion furnace with a purging pipeline. The three-chamber RTO regenerative combustion furnace with the purging pipeline comprises a furnace body, a combustion chamber and a first regenerative chamber; the combustion chamber is disposedinside the furnace body; a combustor is disposed at the top of the combustion chamber and is connected with the combustion chamber in an embedded mode; the first regenerative chamber is disposed on the lower portion of one side of the combustion chamber; a second regenerative chamber is disposed in the middle of the lower portion of the combustion chamber; a third regenerative chamber is disposedon the lower portion of the other side of the combustion chamber; supporting legs are disposed at the bottom of the furnace body and connected with the furnace body in a welded mode; and a main fan is disposed on one side of the furnace body. Through the structural improvement, the three-chamber RTO regenerative combustion furnace with the purging pipeline has the advantages that the structural design is reasonable, pipeline layout is in order, an air source is clean, the back blowing effect is good, and the VOC removal rate is high.

Description

technical field [0001] The invention relates to a three-chamber RTO regenerative combustion furnace body with purge pipelines, in particular to a three-chamber RTO regenerative combustion furnace body with good back blowing effect, high VOC removal rate and regular arrangement of pipelines, belonging to the technical field of waste gas treatment equipment. Background technique [0002] RTO is an efficient organic waste gas treatment equipment. Compared with the traditional catalytic combustion and direct-fired thermal oxidation furnace (TO), it has the characteristics of high thermal efficiency (≥95%), low operating cost, and can handle low-concentration exhaust gas with large air volume. Secondary waste heat recovery greatly reduces production and operation costs. [0003] RTO stands for Regenerative Oxidation Oven. The principle is to oxidize the organic matter (VOCs) in the waste gas into corresponding carbon dioxide and water at high temperature, thereby purifying the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/06F23G5/46
CPCF23G5/46F23G7/068
Inventor 王建松
Owner SUZHOU HUAXI ENVIRONMENTAL TECH CO LTD
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