Environment-friendly wastewater treatment device

[0037] see Figure 1-2 , the present invention provides a technical solution: an environmentally friendly wastewater treatment device, including a treatment ball 1, characterized in that: the top of the treatment ball 1 is provided with a feed port 2, and the inner wall of the feed port 2 is slidably connected to a connecting pipe 3, and the connecting pipe The top of 3 extends to the outside of the feeding port 2 and is fixedly connected with the driving pulley 4. The top of the inner wall of the connecting pipe 3 is connected to the feeding pipe 5 through bearing rotation, and the bottom of the feeding pipe 3 runs through and is fixedly connected with a fine filter device 6. The bottom of the device 6 runs through and is threadedly connected with a coarse filter device 7. The bottom of the processing ball 1 is connected with a discharge port 8. The processing ball 1 includes an upper hemispherical shell 11 and a lower hemispherical shell 12. The feeding port 2 is set on the u...

[0039] see Figure 1-5 , on the basis of Embodiment 1, the present invention provides a technical solution: the fine filter device 6 includes a filter spherical shell 61, the top of the filter spherical shell 61 penetrates and is fixedly connected with a first filter screen cylinder 62, and the outside of the first filter screen cylinder 62 Fixedly connected with a partition plate 63, one end of the side of the partition plate 63 is rotatably connected with a guide plate 64 through a rotating pin, and the end of the guide plate 64 away from the rotating pin is rotatably connected with an arc-shaped spring piece 65, and the arc-shaped spring piece 65 is away from the guide plate 64 One end of the partition plate 63 is rotationally connected to the side of the partition plate 63, and the side of the partition plate 63 close to the guide plate 64 is provided with a storage chute 66, and the side of the partition plate 63 far away from the guide plate 64 is fixedly connected with a...

[0042] see Figure 1-7 , on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the coarse filter device 7 includes a fixing seat 71, an annular slot 72 is opened on the top of the fixing seat 71, and a storage space is provided on one side of the inner wall of the annular slot 72. Groove 73, the bottom of the inner wall of the receiving groove 73 is provided with an air passage 74, and the end of the air passage 74 away from the receiving groove 73 runs through the fixing seat 71 and extends to the bottom of the fixing seat 71. Piston 75, the inner wall of one end of air channel 74 away from the first piston 75 is slidably connected with second piston 76, one end of second piston 76 extends to the outside of fixed seat 71 through air channel 74 and is threadedly connected with the inner wall of air channel 74, the first piston 75 One end close to the receiving groove 73 is fixedly connected with a card seat 77, and the side of the ...