Domestic small -size animal manure fermentation cylinder of peasant household

The utility model discloses a domestic small -size animal manure fermentation cylinder of peasant household, which comprises a tank body, the up end of the jar body leaves ring lug and inlet pipe, the ring lug surrounds the last port of inlet pipe, the up end of ring lug articulates there is the material flap, the cask is left to the inner chamber bottom of the jar body, install the spring in the flexible inner chamber, the upside of spring is connected with the platform that seals of round platform form, the up end that seals the platform is arranged in the inner chamber of round hole, and structure that this fermentation cylinder adopted ring lug to encircle feed inlet and material flap in addition the water -stop, makes the gas tightness of fermentation cylinder obtain very big improvement, prevents that animal manure's stink from spreading, and the effect of gravity is utilized to the structure that adopts cask built -in spring and spring coupling to seal the platform, makes excrement and urine after the