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Ecological smokeless environment-friendly garbage treatment system

A waste treatment system and an environmentally friendly technology, applied in lighting and heating equipment, combustion methods, combustion types, etc., can solve the problems of the decrease in the calorific value of pyrolysis gas and increase exhaust gas emissions, and achieve increased heating surface, reduced emissions, and excess combustible. The effect of gas increase

Inactive Publication Date: 2015-12-09
牛飞飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the addition of air increases the content of nitrogen in the pyrolysis gas, resulting in a decrease in the calorific value of the pyrolysis gas, which is a combustible gas with a low calorific value, which increases the emission of waste gas

Method used

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  • Ecological smokeless environment-friendly garbage treatment system
  • Ecological smokeless environment-friendly garbage treatment system
  • Ecological smokeless environment-friendly garbage treatment system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 Shown, a kind of ecological smokeless environment-friendly waste disposal system of this example, comprises screw type feeder 1, screw type discharger 2, combustion system, ignition system, wherein said combustion system comprises two combustion chambers 3, a Reactor 4, reactor 4 has two heating zones; and the heating zone of pyrolysis reactor 4 is spliced ​​by some semicircular tubes 4a, as figure 2 , image 3 shown. The pyrolysis reaction kettle 4 passes through the combustion chamber 3, and one end of the pyrolysis reaction kettle 4 is connected with the gas collection device through the phosphorus plate sealer 5, and the screw feeder 1 passes through the gas collection device, and the phosphorus plate sealer 5 extends into the heat chamber. pyrolysis reaction kettle 4; the other end of the reaction kettle 4 is connected to the kiln tail sealing cover 6 through the phosphorus plate sealer 5, and the kiln tail sealing cover 6 is connected to the screw disc...

Embodiment 2

[0036] Figure 4 Shown, this example is basically the same as Embodiment 1, the difference is:

[0037]The combustion system of this example comprises a combustion chamber 3, a reaction kettle 4, and the reaction kettle 4 has a heating zone; One end of the reaction kettle 4 is connected to the gas collection device through the phosphorus plate sealer 5, and the screw feeder 1 passes through the gas collection device and the phosphorus plate sealer 5 and extends into the pyrolysis reaction kettle 4; the other end passes through the phosphorus plate sealer. 5 is connected to the kiln tail sealing cover 6, and the kiln tail sealing cover 6 is connected to the screw discharge machine 2; and the pyrolysis reaction kettle 4 is inclined to pass through the combustion chamber 3, so that the garbage is transported from the higher end to the kiln tail sealing Cover 6; the pyrolysis reactor 4 is also provided with a rotating device, the rotating device includes a rotating gear 7, a redu...

Embodiment 3

[0040] Figure 5 Shown, this example is basically the same as Embodiment 1, the difference is:

[0041] The combustion system of this example comprises three combustion chambers 3, a reactor 4, and reactor 4 has three heating zones; One end of the pyrolysis reaction kettle 4 is connected to the gas collecting device through a phosphorus plate sealer 5, and the screw feeder 1 is inserted into the pyrolysis reaction kettle 4 through the gas collecting device and the phosphorus plate sealer 5; the other end is sealed by a phosphorus plate The device 5 is connected to the kiln tail sealing cover 6, and the kiln tail sealing cover 6 is connected to the screw discharge machine 2; and the pyrolysis reaction kettle 4 is inclined to pass through the combustion chamber 3, so that the waste is transported from the higher end to the kiln tail Sealing cover 6; Pyrolysis reactor 4 is also provided with rotating device, and rotating device comprises rotating gear 7, speed reducer motor 8, a...

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Abstract

The invention discloses an ecological smokeless environment-friendly garbage treatment system which comprises a feeder, a discharger, a combustion system and an ignition system, wherein the combustion system comprises a combustion chamber and a pyrolysis reaction kettle which penetrates through the combustion chamber; the pyrolysis reaction kettle obliquely penetrates through the combustion chamber; one end of the pyrolysis reaction kettle is connected with a gas collector through a phosphorus plate sealer; the feeder penetrates through the gas collector and phosphorus plate sealer and extends into the pyrolysis reaction kettle; the other end of the pyrolysis reaction kettle is connected with a kiln tail seal cover through the phosphorus plate sealer; the kiln tail seal cover is connected with the discharger; the reaction kettle is also provided with a rotator; the rotator comprises a rotating gear and a reduction motor; the rotating gear is installed on the reaction kettle; the reduction motor is arranged above the rotating gear; a reduction motor gear is connected with the rotating gear; and the gas collector is sequentially connected with a cooling system, a tar collector, a gas recovery device and a gas storage device. The system converts garbage into gas, liquid and solid products with higher component stability for utilization, and thus, can effectively enhance the utilization ratio. The system has the advantages of harmless discharge, environment friendliness and almost zero pollutant discharge.

Description

technical field [0001] The invention belongs to the field of garbage treatment systems, and in particular relates to an ecological smokeless and environment-friendly garbage treatment system. Background technique [0002] With the rapid development of cities, more and more garbage, including industrial waste, construction waste, and domestic waste, is accompanied by more and more waste. These wastes have brought great damage to the environment. Today's waste treatment technology is mostly based on landfill. Landfilled waste always exists, causing great harm to groundwater sources, soil, and air. Improper disposal will seriously damage the environment and be irreparable. The second is waste incineration power generation. This technology can realize resource regeneration and has a good reduction effect, but its disadvantage is that it pollutes the atmosphere. Because direct incineration of waste is solid heterogeneous combustion, there is insufficient combustion , uneven temp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/027F23G5/16F23G5/44
Inventor 牛飞飞
Owner 牛飞飞
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