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Environment-friendly backfire clean coking and gas making and electricity generating polygeneration device

An environmentally friendly, polygeneration technology, applied in coke ovens, combustible gas production, machines/engines, etc.

Inactive Publication Date: 2011-06-15
许荣根
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]In the past technology, the oxidation layer and dry distillation layer in the furnace cannot be controlled artificially, and the speed and timing of charcoal production cannot be precisely controlled, so adapt to Sex is also restricted

Method used

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  • Environment-friendly backfire clean coking and gas making and electricity generating polygeneration device
  • Environment-friendly backfire clean coking and gas making and electricity generating polygeneration device

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Experimental program
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Embodiment Construction

[0017] Such as figure 1 As shown, the environment-friendly anti-fire pressurized clean coking and gas generation polygeneration device includes a storage bin 1, a controller 2 for the amount of material entering the furnace, a first gasification steam input component 3, and a second primary gasification steam input assembly. Gasification steam input assembly 4, first high temperature air gasification agent inlet 5, second high temperature air gasification agent inlet 6, first gas output assembly 7, second gas output assembly 8, safety explosion vent 9, special high temperature steel The charcoal discharge grate 10, the water wall 11, the secondary gasification hot air inlet 12, the first charcoal discharge control system 13 that can control the amount of charcoal discharge, the second charcoal discharge detection and control mechanism 14, and the central microprocessor Temperature transmitter 15, furnace shell with water cooling jacket 16, base bracket 17, cyclone dust collec...

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Abstract

The invention discloses an environment-friendly backfire clean coking and gas making and electricity generating polygeneration device. The whole set of device comprises a coking and gas making furnace body, a heat exchanger, a separator, a booster fan and the like. An automatic control system is equipped to realize full-automatic intelligent operation. The device can adapt to coking, gas making and electricity generating of vast majority of coal, also can prepare biomass charcoal from biomass, such as wood, bamboo, stalks, rice hulls, garbage bars and the like, and generates clean fuel gas to generate electricity while preparing the charcoal so as to realize polygeneration. When the device performs pressure operation, the rate of coking and making charcoal can be controlled by adjusting the pressure (even negative pressure). The device also can completely prepare fuel gas for generating electricity when the charcoal is not needed to be made. The device can meet various requirements of different users in different places, and ensures that sewage is not discharged in the whole process of coking (making charcoal) and generating gas and electricity on the structure. Zero emission is achieved except the noise and tail gas of a generator.

Description

technical field [0001] The invention relates to a coking and gasification device, in particular to an environment-friendly polygeneration device for clean pressurized backfire coking and clean gas gas generation for power generation. Background technique [0002] As far as coal coking is concerned, no matter what kind of furnace is used, the existing technology will produce a large amount of sewage and waste gas, causing environmental pollution. The present invention recycles these substances in the process of coal coking and turns them into chemical raw materials with high economic value; if you don't want to recycle, you can also return them to the furnace for reprocessing; almost no external discharge can be achieved. [0003] The difference between the present invention and the prior art is that it adopts the method of pressurized backfire gasification to make coking (for biomass, it is charcoal production). In this way, coking (charcoal production) not only does not p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10J3/60C10J3/84C10J3/72C10J3/66C10J3/20C10J3/30C10B53/02C10B53/04F01D15/10F02B63/04
Inventor 许荣根
Owner 许荣根
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