What is Kvic type biogas plant?

What is Kvic type biogas plant?

KVIC type biogas plant This mainly consists of a digester or pit for fermentation and a floating drum for the collection of gas. Digester is 3.5-6.5 m in depth and 1.2 to 1.6 m in diameter. There is a partition wall in the center, which divides the digester vertically and submerges in the slurry when it is full.

How much does it cost to build a biogas digester?

The cost of a family biodigester depends on size and climate. In cold climates, the cost in materials is around 250 U.S. dollars, while in tropical climates this drops to $ 150. Investment costs are paid back in two to three years by savings in fuel, time and improved production.

What is Kvic digester?

KVIC Digester (Gobar gas generator): Design is patented by KVIC India under the name “Grah Luxmi” consists of two main parts – (i) Digester or pit, (ii) the gas holder or the gas collectors. The partition wall is lower than the level of the digester rim and hence it is submerged in slurry when the digester is full.

How is the outlet pipe of KVIC made?

How is the outlet pipe of KVIC made? Explanation: The outlet pipe is made out of cement concrete (CC) or asbestos cement concrete (ACC) or pipe.

How can I get subsidy on biogas plant?

If biogas plant beneficiary has taken loan for setting up of biogas plant from Scheduled Banks or Cooperative Banks or under the KCC or from NABARD / IREDA, NABARD authorized Financial Institutions for Agriculture, the CFA/subsidy amount would be deposited / transferred directly to his Biogas Loan Account seeded with …

Is biogas plant a profitable business?

While biogas production is not, in fact, economically very lucrative (the return on investment (ROI) of the studied companies has decreased from 10% to 5% during 2011–2017), there are other partially nonmarket benefits that support biogas production.

What is Kvic full form?

Khadi and Village Industries Commission, a statutory body formed by the Government of India, under the Act of Parliament, ‘Khadi and Village Industries Commission Act of 1956’

Why are biogas generators underground?

Why are many Developing Nation designs of biogas generators underground? Traditional masonry biogas generators are placed below ground for insulation purposes. The ground is a good insulator, but also masonry walls above ground would collapse when filled with water/ digestate.

Can biogas be stored in cylinders?

It is proved that biogas can be compressed, stored in LPG cylinder and made transportable. To make biogas suitable for cooking application it is compressed up to 4 bar after purification, moisture removal and filled in LPG cylinder.