Efficient RTO device

A high-efficiency, heat-exchanging system technology, applied in the direction of combustion method, combustion type, incinerator, etc., can solve the problems of increasing the flow rate of waste gas that can be treated, increasing the construction cost and operating cost of organic waste gas treatment, and achieving the reduction of construction cost and operating cost Effect

Pending Publication Date: 2022-02-15
徐州燃烧控制研究院有限公司
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Problems solved by technology

[0003] The concentration of organic waste gas helps to reduce the flow of organic waste gas, which can effectively reduce the investment cost and operating cost of the whole set of equipment, but the dilution of organic waste gas will increase the flow rate of waste gas that can be treated, and will greatly increase the construction cost and operating cost of organic waste gas treatment

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] The specific implementation manner of the present invention will be further described below in conjunction with the accompanying drawings. Wherein the same components are denoted by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0020] In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0021] combined with figure 1 , a high-efficiency RTO device, ...

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Abstract

The invention discloses an efficient RTO device which comprises a shell, a heat exchange system and an ignition device; a plurality of gas distribution chambers are arranged in the shell, the bottoms of the gas distribution chambers are connected with a gas inlet pipeline, a gas exhaust pipeline and a purging pipeline; a heat storage chamber is arranged on the upper portions of the gas distribution chambers, a plurality of heat storage bodies are arranged in the heat storage chamber, an oxidizing chamber located above the heat storage chamber is arranged in the shell, a flue gas outlet pipe is arranged at one end of the oxidizing chamber, and a flue gas inlet pipe is arranged at the other end of the oxidizing chamber; the ignition device is used for igniting flue gas in the oxidizing chamber, and the flue gas outlet pipe and the flue gas inlet pipe are both connected with the heat exchange system; and a cooling medium inlet pipe and a cooling medium outlet pipe are arranged at the two ends of the heat exchange system respectively. Compared with the prior art, the efficient RTO device has the advantages of being suitable for treatment of organic waste gas with any concentration and having a waste heat utilization function.

Description

technical field [0001] The invention relates to the technical field of organic waste gas treatment, in particular to a high-efficiency RTO device. Background technique [0002] Regenerative thermal oxidizer (Regenerative Thermal Oxidizer, RTO for short) is a commonly used equipment, which has been used in many industries, especially in the treatment of organic waste gas. The device heats medium and low concentration organic gas, and directly oxidizes and decomposes it into CO after reaching high temperature conditions. 2 and H 2 O, which can be applied to the treatment of waste gas pollutants, and the heat generated during decomposition can be recovered. The regenerative thermal oxidizer in the prior art is generally used as a treatment waste gas concentration of 1-8g / Nm 3 An energy-saving device for organic waste gas. When the concentration of organic waste gas is lower than this range, it can be concentrated and then enter the regenerative thermal oxidizer for oxidation ...

Claims

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Application Information

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IPC IPC(8): F23G7/06
CPCF23G7/066F23G2206/10F23G2209/14
Inventor 张红月朱红胜刘远平廉旗雍占锋梁龙尹建树
Owner 徐州燃烧控制研究院有限公司
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