RTO (Regenerative Thermal Oxidizer) reverse combustion system
An incinerator and regenerative technology, which is applied in the direction of incinerator, combustion type, combustion method, etc., can solve the problems of high safety hazards in the back-burning process, back-burning tail gas emissions are not up to standard, etc., and achieve clear and safe temperature changes Less hidden dangers, the effect of improving safety
Pending Publication Date: 2020-12-11
厦门爱迪特环保科技有限公司
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Problems solved by technology
[0004] In view of the above problems, the object of the present invention is to provide a regenerative incinerator retro-burning system, which can solve the problems that the regenerative incinerator’s back-burning tail gas emissions are not up to standard and the safety hazards in the back-burning process are high.
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[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0016] Such as figure 1 The shown regenerative incinerator anti-burning system includes a regenerative incinerator, an air inlet pipe 9, an exhaust pipe 10, an anti-burning pipe 11, an anti-burning fan 7 and a heat mixing box 6, and the regenerative incinerator The furnace includes at least three regenerators 1 and a combustion chamber 2 arranged above the regenerators 1 and communicating with each regenerator 1. One end of the air inlet pipe 9 communicates with the bottom of each regenerator 1, and one end of the exhaust pipe 10 communicates with the bottom of each regenerator. The bottom of each regenerator 1 is connected, and the other end is connected to the chimney 8. The reverse combustion pipeline 11 includes a first branch pipe 12, a second branch pipe 13 and a third branch pipe 14. One end of the first branch pipe 12 communicates with ...
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The invention discloses an RTO (Regenerative Thermal Oxidizer) reverse combustion system. The RTO reverse combustion system comprises an RTO, an air inlet pipeline, an exhaust pipeline, a reverse combustion pipeline, a reverse combustion fan and a heat mixing box, wherein the RTO comprises at least three regenerative chambers and a combustion chamber; the combustion chamber is arranged above the regenerative chambers and communicates with each regenerative chamber; the reverse combustion pipeline comprises a first branch pipe, a second branch pipe and a third branch pipe; one end of the firstbranch pipe communicates with the combustion chamber, and the other end of the first branch pipe communicates with the heat mixing box; at least one first adjusting valve is arranged on the first branch pipe; one end of the second branch pipe communicates with the bottom of each regenerative chamber, and the other end of the second branch pipe is connected with the reverse combustion fan; the reverse combustion fan communicates with the heat mixing box through a connecting pipe; a second adjusting valve and a fresh air supplementing valve are arranged on the connecting pipe; the heat mixing box communicates with the exhaust pipeline through the third branch pipe; and a third adjusting valve is arranged on the third branch pipe. The RTO reverse combustion system can solve the problem that the reverse combustion tail gas emission does not reach the standard in the reverse combustion process of the RTO; the reverse combustion temperature is adjustable and controllable; and the potential safety hazards in the reverse combustion process are low.
Description
technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a regenerative incinerator backburning system. Background technique [0002] Regenerative incinerator (RTO) is a kind of organic waste gas treatment equipment, which is widely used in the treatment of organic waste gas due to its high efficiency, low energy consumption and stable performance. RTO mainly uses ceramic regenerators as the main carrier for its heat source recovery and utilization. During use, the ceramic regenerator placed at the bottom of the regenerator is easily polluted by dust, oil, grains, etc. The wall of the ceramic regenerator and The pores are easily blocked and adhered by it. If things go on like this, the heat storage performance of ceramic regenerators will decrease, the pressure difference will increase, and temperature penetration will easily occur, which will lead to the decline of the overall performance of RTO. Therefore, it is necessa...
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IPC IPC(8): F23G7/06F23G5/46F23G5/50
CPCF23G7/066F23G5/46F23G5/50F23G2206/10F23G2209/14
Inventor 杨再华倪张进陈恒云张新煌雷强薛枫
Owner 厦门爱迪特环保科技有限公司