connection, inlet and outlet can be made of 200mm-300mm, caliber, not easy to plug, the inlet and outlet are integrally welded

(non bolt connection), light weight and good seal. Generally speaking there are buried, half buried, placing three forms.

According to user needs.

The characteristics of red mud biogas plant

Lightning protective, anti-seismic, anti-aging, pressure and abrasion resistant, puncture resistant, corrosion resistant,

impermeable

Convenient to carry and install, foldable and light

Easy and quick to install

Generate much marsh gas without stirring for excellent sealing performance

Extensive sources of fermented raw material

Safe to use

Sanitary and environment-friendly

Easy to operate and maintain

Our home use biodigester include 6m3, 8m3, 10m3, 20m3 for your choice. Usually,

6m3 biogas plant can produce 1.5m3-2.1m3 gas,suitable for 2-3 people cooking.

8m3 biogas plant can produce 2m3-2.8m3 gas, suitable for 4-5 people cooking;

10m3 biogas plant can produce 2.5m3-3.5m3 gas cooking, suitable for 6-8 people cooking;

20m3 biogas plant can produce 5-7m3 gas cooking., suitable for 10-15 people cooking.

We provide custom-made service, may i know what size do you need?

If you not sure, please inform us:

- What is your main manure and how many estimated kg will be produce per day!

- What this biogas plant will use for?

So that we can provide best solution for you.

Do you have any experience of biogas. It is a very useful and simple technology.

Organic matter (such as human, animal dung, crop residues, grass, leaves and plant organic waste, etc.) under anaerobic

conditions, a flammable gas through the interaction generated by a variety of microorganisms, we call this the flammable gas as

biogas.

2.What the main components of biogas?

Biogas is mainly methane, a flammable gas mixed. General biogas containing 55-70% methane, 25-40% carbon dioxide, and small

amounts of hydrogen sulfide, nitrogen, hydrogen, carbon monoxide, oxygen.

3.What are the application of biogas?

The biogas can be used for cooking, lighting, power generation, Boiler, for the plastic greenhouses and barns warming and

insulation, provide fertilizer for the vegetable greenhouse gas carbon dioxide, it can also be used to fresh fruit.

4.Basic condition should be for biogas fermentation?

Enough biogas raw materials;

A certain amount of anaerobic activated sludge;

Appropriate temperature;

Suitable pH (PH value and alkalinity)

Fermentation of raw materials is essential to have a microbial growth nutrients;

Suitable stirring;

Prevent toxic substance to inhibit biogas fermentation process.

5.Why the using biogas need to be desulfurizer and dewater and Biogas Pump?

The Biogas including 70% CH4, CO2 and also have H2S and H2O. When the H2S Mix with H20 Will become to Sulfurous acid. Acid Gas

will destroyed the Metal Kitchen Stove, and the same time, the formation of rust fouling will block the Hole, Making the kitchen

working.

Biogas Pump Transport the biogas through the pipe, can keep the continue in 2kpa for stove.

6. Why My Biogas Digester is different with 4 season?

Biogas Micro Organism is kind of hemophilic. The Faster the biogas producing will cost the organic matter. On the countryside the

weather temperature, high the biogas will more, the low temperature, the biogas is less. So In Summer Time the producing biogas is

different with winter season.

7. How to making the biogas producing quickly and more?

- The first time feeding the digester should adding some sludge around 20%

- The Day during the feeding digester, should choose a highest temperature. Like Afternoon

- If you didn't have enough sludge, you can add some waste warm water.

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