The invention is a solid liquid collection anaerobic device.It contains a tank.A plurality of mixing shaft seats and at least one mixing component,The mixing shaft seats are arranged in the tank.The mixing assembly is arranged on the corresponding mixing shaft seat.The solid and liquid collection anaerobic device adopts the stirring component.When pig manure and pig urine are collected together into the tank, they can provide agitation.Let pig manure and urine mix well to produce more biogas and collect it.It can reduce the waste of biogas energy.The odorous gases will also be collected in the tank together.When the excreta decomposes the odorous gas, it is discharged to the sun to make fertilizer.Not only make full use of waste, but also avoid odor escaping in the air.And because these mixing components can be stirred,The pig manure will not be pushed to the bottom of the tank.Thus, the service life of the tank can be improved.本創作係一種固液體收集厭氧裝置，其包含一桶槽、複數個攪拌軸座及至少一攪拌組件，該些攪拌軸座設於該桶槽，所述攪拌組件係設於對應攪拌軸座，本創作固液體收集厭氧裝置藉由所述攪拌組件，將豬糞及豬尿一起收集進桶槽時能提供攪拌作用，讓豬糞及豬尿充分混合產生更大量的沼氣並且都能收集起來，可以減少沼氣能源的浪費，具臭味的氣體也會一起收集在桶槽內，當排泄物分解具臭味的氣體後再排出經日曬製成肥料，不僅充分廢物利用也避免臭味逸散在空氣中，並且因為該些攪拌組件可以攪拌，讓豬糞不會推積在桶槽底部，進而提高桶槽的使用壽命。
