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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In general, wood gasifiers operate on wood blocks and woodchips ranging from 8×4×4 cm. to 1×0.5×0.5 cm. Charcoal gasifiers are generally fuelled by charcoal lumps ranging between 1×1×1 cm and 3×3×3 cm. Fluidized bed gasifiers are normally able to handle fuels with particle diameters varying between 0.1 and 20 mm.
14/2/2016 · Updraft gasifier can be classified as updraft fixed-bed gasifiers [178–185], fluidized bed gasifiers [178–180], and circulating fluidized bed gasifiers . Fluidized and circulating fluidized bed gasifiers usually operate below 900 °C under haiqipheric pressure in order to avoid ash melting. Most of the researches reported that the gas from any type of updraft gasifier contains a
Pulp Updraft Wood Gasifier . Create an excellent brand of global smart energy Waste Gasification Power Plant Waste gasification power plant: capacity from 1000kw to
Nutrient Content: Almost all livestock manure is awesome for your garden (so long as the animals were raised well), but duck poop is the bomb! Duck poop is basically like a 2.8:2.3:1.7 NPK fertilizer. According to the same source, no other livestock manure has NPK ratio this high. The clohaiqit one is turkey with 2.8/2.4/1.2 but with less poop per pound per day. This means with duck you get the
Feathers undergo the two-stage process of gasification in a fixed-bed updraft gasifier with 3.2 MW thermal input capacity followed by burning of the produced gas in a shaiqirate combustion chamber
This is a very crude prototype, it was mostly a test to see if this design works well
Experimental investigations of long stick wood gasification in a bottom lit updraft fixed bed gasifier A. Saravanakumara,⁎, T.M. Haridasana, Thomas B. Reedb, R. Kasturi Baia a Dhaiqirtment of Bio
15/8/2017 · Chicken manure is charachaiqized by high nitrogen, phosphorus and ash content which makes it a lower grade feed compared to conventional biomass such as wood. These differences in the constituents of chicken litter from other bio wastes motivates for investigations into the decomposition behavior of chicken litter [21] .
30/3/2019 · Ong, Z., et al.: Co-gasification of woody biomass and sewage sludge in a fixed-bed downdraft gasifier. AIChE J. 61(8), 2508–2521 (2015) Article Google Scholar Sheth, P.N., Babu, B.: Experimental studies on producer gas generation from wood waste in a downdraft biomass gasifier. Biores. Technol. 100(12), 3127–3133 (2009)
low flammability updraft and downdraft gasifiersmall-scale cross draft gasifier developing-Haiqi Biomass Burner3 Design and Development of a Laboratory Scale Biomass Gasifier. cur Tel: 8615637015613 E-mail:info@haiqimachine.com
Updraft fixed bed gasification of mesquite and juniper wood samples . Updraft fixed bed gasification of mesquite and juniper wood samples. Energy, 2012. Kalyan Annamalai . Download Download PDF. Full PDF Package Download Full PDF Package. This Paper. ...
chicken manure First combustion of waste wood Gasification of demolition wood 3,5 MW Dordtech Development torrefaction with Torbed® technology 1st torrefaction plant under construction Start development SynvaTor™ GasificationProcesssteps Dordtech Gasification Gasification is defined as partial oxidation of carbon
28/2/2014 · Biocoal pellets were gasified in an updraft high-temperature agent gasification (HTAG) unit with preheated air at 900 °C to study the performance of the air gasification of hydrothermal carbonized biomass. In comparison to raw biomass, hydrothermal carbonization increased the carbon content from 46 to 66% and decreased the oxygen content from 38 to 16%. As a result, the heating value of
The downdraught gasifier makes it possible to use wood as fuel and produce a gas with sufficiently low tar content to operate an internal combustion engine. There are other means of handling the tar problem but these may create their own problems. Fox example, use of charcoal as fuel involves a loss of energy and increahaiqi the risk of depletion of wood resources. Use of cleaning systems after
1/4/2016 · Di Gregorio et al. (2014) reported values of 17.2 and 25.1 wt.% (ar) of ash in Italian poultry manure, while Priyadarsan et al. (2004) reported an unusually high ash content of 43.9 wt.% (ar) in the PL used in their updraft gasifier experiments. Their samples were collected as wet-cake close to the water dispensers in the poultry shed. High ash content feedstocks, such as PL, make low