Low cost Chinese bio digester power plants for electricity generation
Produktbeschreibung
Low cost Chinese bio digester power plants for electricity generation
A whole bio digester power plants include: a set of steel mould, a 1.0m3 gas-holder, a biogas transport system like pvc pipe and valves, a biogas purification system such as 1L desulphurizer and 0.6 dehydreator, biogas appliances (stove, water heater, rice cooker, lamp, room heater etc.), and small biogas power generators (1.2KW, 3KW).
The steel mould is composed of a number of steel mould boards. By using a steel mould, a bio digester power plants can be built within two days, or build 150 sets in a year. The steel mould is reusable and can be usedfor building 4m3, 6m3, 8m3, 10m3 and over 10m3 bio digester power plants over 2000 times, lasting over 15 years. The glass-fiber reinforced plastic gas-holder is in 1.0 m3 size that is one of the main components of the bio digester power plants, and it can last over 10 years.
The parameter of biogas equipments for the bio digester power plants:
| Product | Description& specification |
Steel mould with outer | It is composed of 93 steel mould boards and 19 working pieces, tools and mould hooks. The product is applied to construct the concrete digester of the bio digester power plants. Neck inner: Φ166cm, Outer: Φ196cm, Depth: 110cm. |
Gas-holder 1m³ | It is one of the main components of the bio digester power plants, and is composed of a container made with glass fibre reinforced plastic and three steel supports. On the top of the gas-holder there is a valve that can eliminate the atmospheric pressure. Diameter: Φ164cm, Height: 60cm. |
Biogas fitting | 30m Φ9mm PVC soft pipe, 1pc pressure gauge 16KPa, 1pc desulpharize 1KG, 5pcs valves, etc. |
Biogas stove double burner | Heat load: 2.8KW, Biogas consumption rate: 0.9m3/h, Heat efficiency : >57%, Fire maker efficiency : >98%, Outside dimension: 730×410×130mm |
Biogas rice cooker | Rating Power: 1.0KW, Net weight: 3.0kgs, |
Water heater JSD14 | Heat flux: 14KW, Rated gas pressure: 1600pa, Water pressure: 0.025-0.8 Mpa, Biogas consumption: 2 - 3m3/hour |
Biogas lamp with electronic switch | Gas consumption: 0.07m3/h, 310×300×260mm /8 sets, 0.5kg/set, |
Room heater | Biogas consumption rate: 0.3m3/h, It could keep warmth for a room about 6 - 9 m2, |
For the bio digester power plants, we design the biogas project for our customers based on their special requirements, sell all related biogas equipments and products to our customers, train the technicians for them, and our customers build the biogas application system themselves.
1. PUXIN bio digester power plants built in Polytechnic University of Nicaragua to treat the food waste, the biogas for cooking.

2. PUXIN bio digester power plants built to get cooking gas fuel and electricity through processing food waste and toilet water in a high school in Shenzhen, China.
Shenzhen Puxin Technology Co., Ltd. is specializing in environmental protection and bio gas field, has cooperated with many companies at home and aboard for environmental and bio gas projects since its establishment in 2001. We have extended PUXIN bio gas systems to over 10 provinces in China, and exported to over fifty countries as well as the international organizations UNIDO, UNDP, SNV and WFP.
In October 2006, PUXIN won the “Blue Sky Award” initiated by United Nations Industrial Development Organization and Shenzhen International Technology Promotion Center for Sustainable Development.
In 2007, PUXIN was awarded "Shenzhen high-tech enterprise", and was selected as one of the 50 "China most potential investment innovative enterprise" at the 9th China Venture Capital and Private Equity Forum.
We also professionally design customized size biogas systems and provide biogas solutions for our clients. Please feel free to contact us if you want waste to renewable energy - biogas.
Sincerely at your service!
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