Waterfowl breeding manure film covering, packaging and fermenting device
The utility model discloses a waterfowl breeding manure film covering, packaging and fermenting device, and relates to the field of waterfowl breeding. The problems that an existing excrement fermentation device is large in space, moisture in a pile body volatilizes slowly, and the temperature condi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a waterfowl breeding manure film covering, packaging and fermenting device, and relates to the field of waterfowl breeding. The problems that an existing excrement fermentation device is large in space, moisture in a pile body volatilizes slowly, and the temperature condition in the fermentation device cannot be known in time are solved. A waterfowl breeding manure film covering, packaging and fermenting device comprises a hardened ground, compost walls are fixed to the two sides of the hardened ground, sunlight plates are movably connected to the compost walls, supporting plates are fixed to the outer side walls of the sunlight plates, bottom plates are installed on the outer sides of the compost walls, and lifting rods are installed between the supporting plates and the bottom plates. Film rolling mechanisms are mounted at the tops of the sunlight plates, a film rolling roller is mounted between the two film rolling mechanisms, and a ventilation mechanism is arranged on the outer |
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