RTO combustion system

A combustion system and combustion device technology, applied in the direction of combustion method, combustion type, lighting and heating equipment, etc., can solve the problems of easy short circuit, low heat conversion efficiency, high energy consumption, etc., and achieve improved combustion efficiency and high heat conversion efficiency , the effect of high heat utilization

Pending Publication Date: 2021-11-30
成都市蜀海天诚环保科技有限公司
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Problems solved by technology

[0003] The heating device of the existing combustion system usually uses natural gas combustion, resistance heating combustion, and microwave heating. In the process of gas treatment, the natural gas combustion method will produce ammonia and nitrogen, pollute the environment, and the temperature is too high and difficult to control. Low safety factor and other problems; the resistance heating method has high energy consumption, but the heat conv

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Example Embodiment

[0034] Next, the technical solutions of the present invention will be described in conjunction with the examples, and embodiments, are illustrative, and not all of the embodiments of the present invention, not all of the embodiments of the invention. Based on the embodiments in the present invention, those skilled in the art are in the range of the present invention in the scope of the present invention without the premise of creative labor.

[0035] See figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 The present invention provides an RTO combustion system including a preheating chamber 1, a mixing chamber 2, a combustion device 3, a condensing circulation device 4, a preheating system 5, and a front end surface (input end) of the preheating chamber 1. A single-regenerative reducing blasting valve 6 preventing a combustion system in an anti-string to the workshop, the preheating chamber 1 communicates with the single-ended back-discharge valve 6 through th...

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Abstract

The invention discloses an RTO combustion system which comprises a preheating chamber, a mixing chamber, a plurality of combustion devices, a circulating water pump, a condensation circulating device and a preheating system. A one-way non-return explosion relief valve is arranged at the front end of the preheating chamber, the input end of the preheating chamber communicates with the one-way non-return explosion relief valve through a first reducer pipe, the output end of the preheating chamber is connected with the input ends of a plurality of second reducer pipes, the output ends of the second reducer pipes are connected with the input ends of a plurality of first gas conveying pipelines, the output ends of the first gas conveying pipelines are connected with the input ends the multiple combustion devices, the output ends of the combustion devices are communicated with the input end of the mixing chamber, the output end of the mixing chamber is provided with a third reducer pipe and communicates with the condensation circulation device through the third reducer pipe, the output end of the condensation circulation device is connected with an exhaust pipe through a second gas conveying pipeline, and the exhaust pipe is provided with an exhaust fan. The combustion system can treat multiple kinds of waste gas, can be used in the open space and is safer and more environmentally friendly.

Description

technical field [0001] The invention relates to the field of organic waste gas treatment, in particular to an RTO combustion system. Background technique [0002] The regenerative thermal incinerator is called "Regenerative Thermal Oxidizer" in English, so it is called "RTO" for short. It oxidizes and decomposes the gas through a high-temperature heating chamber, and then discharges the oxidized and decomposed gas. The existing combustion device heats the organic waste gas to above 760 degrees Celsius through natural gas combustion, resistance heating combustion, microwave heating, etc., so that the VOC in the waste gas is oxidized and decomposed into carbon dioxide and water. The high-temperature gas generated by oxidation flows through the special ceramic regenerator to heat up the ceramic body to achieve the effect of heat storage. By absorbing a large amount of heat, it is used to preheat the organic waste gas that enters later, thereby saving fuel consumption for heatin...

Claims

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Application Information

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IPC IPC(8): F23G7/06F23G5/44F23G5/46F23G5/50
CPCF23G7/063F23G5/44F23G5/46F23G5/50
Inventor 张烈
Owner 成都市蜀海天诚环保科技有限公司
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