Composite ecological floating bed with telescopic structure
A technology of ecological floating bed and telescopic structure, which is applied in biological water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of single water purification method of ecological floating bed and limited absorption capacity of pollutants in water. , to achieve the effect of easy installation and disassembly, good purification effect and rich living environment
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[0045] Example 1
[0046] A composite ecological floating bed provided with a microbial frame layer 12 is set on the water body to be repaired, such as figure 1 As shown, it includes a floating bed frame 2 and a floating bed body 1. The floating bed body 1 includes a floating bed planting layer 11 floating on the water surface, and the floating bed body 1 also includes a microbial frame layer located below the water surface and parallel to the floating bed planting layer 11 12. The floating bed planting layer 11 and the microbial frame layer 12 are connected as a whole through the floating bed frame 2; the floating bed frame 2 includes a planting layer frame 21, a biological layer frame 22, and a telescoping connecting the planting layer frame 21 and the biological layer frame 22 Component 23.
[0047] The telescopic assembly 23 includes a telescopic rod 231 and a lifting chain 233 connected to one end of the telescopic rod 231. The end of the lifting chain 233 away from the telescopi
Example Embodiment
[0049] Example 2
[0050] This embodiment is further optimized on the basis of embodiment 1, such as figure 2 , image 3 As shown, the planting layer frame 21 is provided with a hinge plate 212 and a hinge plate 213 passing through the hinge plate 212, and the end of the lifting chain 233 away from the telescopic rod 231 is fixed on the hinge plate 212; the lifting chain 233 and The hinge plates 212 are arranged in one-to-one correspondence. By rotating the hinge plate 212 by the hinge plate 213 to retract the lifting chain 233, the biological frame can be raised or lowered, and the distance between the microbial frame layer 12 and the floating bed planting layer 11 can be adjusted, and the microbial frame layer 12 can also be raised. It is convenient to install and disassemble the microbial frame layer 12.
[0051] The rest of this embodiment is basically the same as the above-mentioned embodiment, so it will not be repeated one by one.
Example Embodiment
[0052] Example 3
[0053] This embodiment is further optimized on the basis of embodiment 1, such as Figure 4 As shown, the telescopic assembly 23 further includes a guide tube 232 sleeved on the telescopic rod 231 and a lifting chain 233 connected to one end of the telescopic rod 231. The upper end of the guide tube 232 is fixedly connected to the lower surface of the planting layer frame 21 and The planting layer frame 21 is vertical, the planting layer frame 21 is provided with a lifting hole coaxial with the guide cylinder 232, the lifting chain 233 passes through the guide cylinder 232, and the lifting hole is connected to the planting layer frame 21; the telescopic rod 231 The end away from the lifting chain 233 is fixedly connected to the microbial frame layer 12. Both the lifting hole and the guide tube 232 on the inner side of the planting layer frame 21 are provided with an opening extending along the extending direction of the guide tube 232. The size of the opening is
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