Automatic energy-saving heating device for biogas digester
The invention discloses an automatic energy-saving heating device for a biogas digester. The device comprises a biogas digester main body, a heat-preservation layer, a support rod, an electric heating tube, a main control element, a solar panel, a ceiling, a temperature sensor, an exhaust pipe, an e...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
09.11.2016
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention discloses an automatic energy-saving heating device for a biogas digester. The device comprises a biogas digester main body, a heat-preservation layer, a support rod, an electric heating tube, a main control element, a solar panel, a ceiling, a temperature sensor, an exhaust pipe, an exhaust valve, a pressure sensor, a prompting lamp and a feed opening, wherein the biogas digester main body is of a cylindrical structure; the heat-preservation layer is arranged on the periphery of the biogas digester main body; the ceiling is arranged at the top end of the biogas digester main body; the exhaust pipe is arranged in the center of the ceiling, and is provided with the pressure sensor and the exhaust valve; the temperature sensor is arranged on the inner side of the ceiling; the prompting lamp is arranged on the outer side of the ceiling; the feed opening is formed in a sidewall of the biogas digester main body. The device has the beneficial effects that the main control element is arranged, so that |
---|---|
Bibliography: | Application Number: CN201610647233 |