Waste burning recycling system

A recycling system and waste technology, which is applied in the field of waste treatment devices, can solve the problems of insufficient energy utilization, complex structure, high operating cost, etc., and achieve the effects of saving manpower and material resources, improving energy utilization efficiency, and increasing the degree of automation

Inactive Publication Date: 2014-06-18
JIANGSU SUNRISE CHEM ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing waste gas incineration system has a complex structure, insufficient energy utilization, and high operating costs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The rubber waste is sent into the cracking furnace. The cracking furnace is heated and started by the hot blast stove. After that, the hot blast stove is connected with the annular cracking furnace and supplied with heat alternately. It is transported to the heat pipe heat exchanger through the pipeline, and the heat energy of the heat pipe heat exchanger is transported to the accumulator through the pipeline. After setting the timing time for 3 hours, the waste flue gas is automatically passed into the purification tank to cool down and deacidified and decolorized. Exhausted by fan and exhaust pipe. The accumulator is a high-temperature honeycomb magnesium cermet accumulator.

[0018] According to the rubber waste processed by the treatment system of this embodiment, the removal rate of hydrochloric acid is 97%, SO 2 The removal rate reaches 85%, which can effectively remove heavy metals and various organic pollutants.

Embodiment 2

[0020] The rubber waste is sent into the cracking furnace. The cracking furnace is heated and started by the hot blast stove. After that, the hot blast stove is connected with the annular cracking furnace and supplied with heat alternately. It is transported to the heat pipe heat exchanger through the pipeline, and the heat energy of the heat pipe heat exchanger is transported to the accumulator through the pipeline. After setting the timing time to 4 hours, the waste flue gas is automatically passed into the purification tank to cool down and deacidified and decolorized. Exhausted by fan and exhaust pipe. The accumulator is a high-temperature honeycomb magnesium cermet accumulator.

[0021] According to the rubber waste that the treatment system of this embodiment handles, the removal rate of hydrochloric acid is 98%, SO 2 The removal rate reaches 88%, which can effectively remove heavy metals and various organic pollutants.

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PUM

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Abstract

The invention discloses a waste burning recycling system. The waste burning recycling system sequentially comprises a waste burning system, a heat exchanging system, a heat energy recycling system and a smoke purifying system, and the waste burning recycling system is characterized in that the waste burning system comprises a hot blast stove and a cracking furnace; the heat exchanging system is a heat-pipe heat exchanger; the heat energy recycling system is an energy storage device; the smoke purifying system comprises a purifying groove, a fan and a smoke exhaust pipe. By adopting the waste burning treatment system, organic waste gas enters the annular cracking furnace through the waste gas fan, the waste gas is enabled to be adequately burned in a high-temperature flame area after entering the burning furnace, so that an effect of toxic-free and harmless complete burning can be realized, and safety, reliability and accuracy in control can be realized; the heat energy is stored by the heat storage device, so that the utilization rate of the energy is improved, and more environmental friendliness is realized; moreover, a temperature control system and an automatic timing system in heat storage device are almost automatically completed, so that the automation degree is improved, and the manpower and material resource can be saved.

Description

technical field [0001] The invention relates to a waste incineration recovery system, which belongs to the field of waste treatment devices. Background technique [0002] Waste gas will be generated in the process of industrial production. Waste gas not only pollutes the atmospheric environment, but also brings great harm to the human body. Therefore, it is necessary to treat the waste gas into a harmless standard gas before it can be discharged. The waste gas contains many toxic organic compounds. Existing The waste gas treatment process generally adopts the incineration process, which has better effect and lower cost. However, at present, the exhaust gas from the exhaust gas incineration treatment device directly enters the incineration chamber without preheating, and a large amount of low-temperature exhaust gas entering the incineration chamber will cause the incineration room temperature to be too low, and the exhaust gas incineration treatment is insufficient, resultin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/027F23G7/06F23J15/02
Inventor 钱园姚培军
Owner JIANGSU SUNRISE CHEM ENG TECH
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