E-MAIL: info@haiqimachine.com
TEL: 8615637015613
Raw materials: rice husk, straw, herb, film, coconut shell
Advantages: fixed carbon, reproducibile, high volatile, low SO2 emmission, zero CO2 emmision
Raw materials: rice husk, straw, herb, film, coconut shell
Main energy: biomass black carbon, biomass wood vinegar
Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody biomass produce 2-3m3/h syngas, syngas heat value 1100-1500kcal/m3.
Applicable raw materials: a wide range of raw materials, such as straw, wood chips, rice husk, palm shell, bagasse and other agricultural and forestry wastes
particle size: 30-50mm, water content: less than 20%
| Comparison of Grate Furnace Incineration Treatment Technology and Pyrolysis Gasification Treatment Technology | ||
| Compare Content | Grate Furnace | Pyrolysis Gasifier |
| Incineration Mechanism | The Garbage Is Directly Burned, The Combustion Temperature Is 800~1000°C, The Incineration Mechanism Is General | Using Two-Stage Treatment, The Garbage Is Now Pyrolyzed And Gasified, And Then Small-Molecule Combustible Gas Is Burned. The Combustion Temperature Is 850~1100℃. The Incineration Mechanism Is Advanced. |
| Furnace Structure And Grate Material | The Structure Is Complex And The Shape Is Large; The Grate Works Under High Temperature, And The Requirements For The Grate Material Are High | The Structure Is Relatively Simple And Compact; The Grate Works In A Low Temperature State, And The Requirements For The Grate Material Are Low |
| Types Of Garbage | Dispose Of Domestic Waste | It Can Process Domestic Waste, Industrial Waste, And Hazardous Waste With High Calorific Value (Including Medical Waste) |
| Area (300t/D) | 40-50 Acres Higher | 30-40 Acres Lower |
| Operating Cost Fly Ash Emissions | Fly Ash Discharges A Lot, Accounting For About 5% Of The Total Garbage | Fly Ash Emission Is Low, Accounting For About 1% Of The Total Garbage, Which Is Environmentally Friendly |
| Acidic Substance And Dust Emission | The Original Value Of Acidic Substances Such As So2 And Nox Is Relatively High; The Dust Emission Concentration Is 6000~8000mg/Nm3 | The Original Value Of Acidic Substances Such As So2 And Nox Is Relatively Low: The Dust Emission Concentration Is ≤3000mg/Nm3 |
| Plant Environment | It Is Difficult To Control The Environment In The Plant Area. The Incinerator Workshop Has A Certain Amount Of Bottom Ash And Leachate, Noise, And Odor Pollution. | The Factory Environment Is Well Controlled, And The Bottom Ash, Noise, And Odor Pollution In The Workshop Are Low |
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small-scale down draught gasifier direct factory BIOMASS GASIFIER SERIES PRODUCTS Waste Gasification Power Plant Waste gasification power plant: capacity from 1000kw to 6000kw, modular design, several modular for big capacity. Views More Waste Gasifier Wa
28/3/2022 · New Jersey, United States,- The Down-draught Gasifier Market report always aims to provide a thorough understanding of the overall market. In order to secure the finances of the industry, it aims to provide some independent facts.
30/1/2011 · The gasifier plant is proposed to have the following components in order: a) Fixed bed gasifier (down/up draft), b) Cyclone, c) Hot gas cleaning unit, d) Tar cracking unit , e) High temp. tar trap (filter), f) Secondary gas cleaning unit, g) Shift converter, h) CO2 Scrubber (if needed), I) Boiler, j) Combustor and k) Heat exchangers.
Global Down-draught Gasifier Market by Type (Circulating fluidized bed (CFB), Bubbling fluidized bed (haiqi)), By Application (Chemical industry, Refining industry, Power industry, Agriculture industry) And By Region (North America, Latin America, Europe, Asia Pacific and Middle East & Africa), Forecast To 2028
agent (air, steam, steam + oxygen, air + steam, O 2-enriched air) [2]. In a down-draught fixed bed gasifier, the biomass is fed in from the top, the gasifying agent is introduced at the sides
We have fabricated the down draft gasifier with 3.5kW power generation. Performance of gasifier has been analysed in-terms of different zone temperatures and pressure drop, wood consumption this
Downdraft Gasifier Engine Systems SERISP-271-3022 DE88001135 March 1988 UC Categoy.' 245 This handbook has been prhaiqired by the Solar Energy Research Institute under the U.S. Dhaiqirtment of Energy Solar Technical Informaion Program. It is intended as a gu
18/5/2021 · Gasification and types of gasifiers 1. GASIFICATION AND TYPES OF GASIFIERS 2. BIOMASS GASIFICATION The gasification is a thermo-chemical process that converts any carbon-containing mahaiqial into a combustible gas by supplying a restricted amount of oxygen. In case of biomass feedstock, this gas is known as wood gas, producer gas or syngas, which composed primarily of carbon monoxide and
Down-draught Gasifier Market 2019 Analysis by Key Players, Share, 20/9/2021 · 4 Down-draught Gasifier Market Outlook. 4.1 Overview 4.2 Market Dynamics 4.2.1 Drivers 4.2.2 Restraints 4.2.3 Opportunities 4.3 Porters Five Force Model 4.4 Value Chain Analysis. 5 Down-draught Gasifier Market, By Deployment Model. 5.1 Overview. 6 Down-draught Gasifier Market, By Solution. 6.1 Overview. 7 Down
Down draft gasifier. DOWN DRAFT GASIFIER WATER-CARBON REACTION. In a down draft gasifier products of pyrolysis and the water of the biomass pass through the hot carbon layer (about 900 ° C). In this layer superheated steam and carbon can react producing hydrogen and carbon monoxide. Gasifying includes a lot of different chemical reactions, for
Learn the definition of 'down-draught gasifier'. Check out the pronunciation, synonyms and grammar. Browse the use examples 'down-draught gasifier' in the great English corpus.
Fixed bed gasifier 1.3.1.1 Up Draft Gasifier The geometry of the updraft gasifier is shown in Fig. 2. Biomass is fed into the top while air enters below the combustion zone through grate and flows upward through bed and the grate is mounted at the base of gasifier, steam and air reacts there with charcoal from biomass to produce very hot CO2 and H2O and this CO2 and H2O react endothermically
In the downdraft gasifier, as shown in Figure 9.2, the gasification agent (air or O 2) is fed into the middle of the bed (combustion zone) above the stationary grate and the producer gas flows out of the gasifier from the bottom of the gasifier beneath the stationary grate. In this type of gasifier, the fed solid fuel moves downwards together with the gahaiqi through a drying zone, a pyrolysis zone, an oxidization (combustion) zone and a reduction zone.
Down-draught Gasifier Market report contains a comprehensive analysis of all the major aspects related to the market. The crucial information regarding the growth patterns of the Down-draught Gasifier Market and the growth factors responsible for it is covered in the research report. The research report also analyzes all the market constraints affecting the growth of the Down-draught Gasifier
6.3 Description of the down-draught gasifiers. The power-plant of Loma Plata is equipped with three downdraught gasifiers - two of haiqi design and one of local with a nominal gas production capacity of 1800 m³/h each. The gasifiers are fed by means of conveyors from the day-hoppers which are installed at the front of the gasifiers in an