2results about How to "Simple delivery" patented technology

The utility model relates to a kind of garbage storage device research and development design technical field, especially garbage storage device, the utility model content includes: cover, the barrel with opening in top and with storage space inside, the cover is covered in the opening, including rotating arm, draw belt, the rotating arm can be rotatably assembled on the barrel, one end of the draw belt is connected to one end of the rotating arm, the other end of the draw belt is connected to one end of the cover, when rotating arm is downward, rotating arm pulls draw belt downward, linkage cover opens, then release rotating arm, the cover is closed, when the cover is opened more than 90 degrees, the cover maintains open state, the utility model has the advantages that: the structure of the application is connected with rotating arm and cover using draw belt, so that the cover can be opened more than 90 degrees, forming a more open drop opening, so that it is easier to put large garbage into garbage storage device.

The utility model discloses an animal excrement composting device, including composting bucket, composting bucket is cylindrical structure, and the bottom of composting bucket is plane structure and is provided with four supporting legs, and the top of composting bucket is open type interface and is hinged with upper cover plate. The device improves the composting efficiency of animal excrement through the synergies of stirring mechanism, gas injection mechanism and heating plate. The spiral stirring blade ensures uniform mixing of materials, promotes full contact between aerobic microorganisms and excrement, the annular pipe design of the gas injection mechanism uniformly delivers oxygen through multiple exhaust ports, optimizes the aerobic fermentation environment, and the heating plate is attached to the inner wall to provide stable heat, maintain the appropriate fermentation temperature, and shorten the composting period. The temperature sensor monitors in real time and automatically adjusts the operating state of each component through the controller to avoid temperature fluctuations during the fermentation process. This multifunctional integrated design makes the composting process more efficient, especially suitable for small and medium-sized farms to quickly process excrement and produce high-quality organic fertilizer.