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Biomass gasification power generation system

A power generation system and biomass technology, applied in the direction of gasification process, fuel oil system, gaseous engine fuel, etc., can solve the problems of complex power generation process and large water consumption, reduce water consumption, reduce operating costs, and increase water reserve Effect

Inactive Publication Date: 2018-09-14
HUATIAN ENG & TECH CORP MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the biomass gasification power generation process is complicated, and there are strict requirements on the stability, cleanliness, and water content of gas production, and the entire process consumes a lot of water

Method used

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  • Biomass gasification power generation system
  • Biomass gasification power generation system

Examples

Experimental program
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Effect test

Embodiment 1

[0019] see figure 1 , this implementation provides a biomass gasification power generation system, specifically: a predryer 6, a biomass treatment equipment 7, and a gasifier 5 are connected in sequence, and the fan 1 passes through the inlet of the air supply cold air pipe 2 and the heat exchanger 3 Connect, the outlet of heat exchanger 3 is connected with the inlet of gasifier 5 through air supply hot air pipe 4, and the outlet of gasifier 5 is connected with cyclone dust collector 9 through pipeline through heat exchanger 3, cyclone dust collector 9, Venturi dust collector 10, post-venturi cyclone dust collector 11, adsorber 12, scrubber 13, dryer 14, induced draft fan 15, gas storage tank 16, internal combustion engine 17, generator 18 are connected in sequence; Water pipe 8 is connected with water purification tank 19;

[0020] like figure 1 As shown, the biomass fuel enters the pre-dryer 6 for drying, and the water generated in the pre-dryer 6 enters the water purifica...

Embodiment 2

[0030] See figure 2 , present embodiment has increased natural rainwater collector 23 on the basis of embodiment 1, biogas pit 24, gas valve 25, owing to increased biogas pit, the organic matter that collects can be put into biogas pit 24, if encounter When the biomass supply is insufficient or the equipment needs to be maintained, open the gas valve 25, and the biogas in the biogas tank 24 can provide a certain amount of gas supply for the internal combustion engine 17; cost.

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Abstract

The invention discloses a biomass gasification power generation system. The biomass gasification power generation system comprises a biomass gasification device, a dust removal device, a gas storage device, an internal combustion engine, a generator and a water purifying pond which are sequentially connected by pipes; the dust removal device comprises a dust remover, an adsorber, a washer and a dryer; the water purifying pond communicates with a natural rainwater collector; and the water purifying pond and the dust removal device form water cycle through a water pump and a washing pipe. By thesystem, biomass is easy to pulverize and transport, process gas generation is stable, cleanliness and moisture content meet requirements, water is saved, the reusing rate of the water is increased, and the running cost is reduced.

Description

technical field [0001] The invention relates to a power generation system, in particular to biomass gasification power generation technology, and belongs to the field of biomass energy utilization. Background technique [0002] The development of modern economy relies more and more on electricity, and in the face of the huge consumption of coal and the huge investment in water conservancy construction, it is urgent for us to use our own advantages to fully use various energy sources for power generation. In my country, there are a large area of ​​agricultural and forestry crops, and the waste of agricultural and forestry crops is an ideal energy source. Through gasification power generation technology, biomass energy is converted into electric energy, which can not only process biomass waste, but also provide electricity, which has obvious social and economic benefits. However, the biomass gasification power generation process is complex, and there are strict requirements o...

Claims

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Application Information

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IPC IPC(8): C10J3/00F02B63/04F02B43/10
CPCC10J3/00C10J2300/0916C10J2300/1671F02B43/10F02B63/04Y02T10/30
Inventor 邵帅王思佳冯红翠陈璐邓尘周华杨智勇
Owner HUATIAN ENG & TECH CORP MCC
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