CN207159018U - A kind of integrated equipment for eutrophied water treatment - Google Patents
A kind of integrated equipment for eutrophied water treatment Download PDFInfo
- Publication number
- CN207159018U CN207159018U CN201720807305.2U CN201720807305U CN207159018U CN 207159018 U CN207159018 U CN 207159018U CN 201720807305 U CN201720807305 U CN 201720807305U CN 207159018 U CN207159018 U CN 207159018U
- Authority
- CN
- China
- Prior art keywords
- filtering
- anaerobic digester
- contact
- oxidation pool
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011901 water Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0naXNvLTg4NTktMSc/Pgo8c3ZnIHZlcnNpb249JzEuMScgYmFzZVByb2ZpbGU9J2Z1bGwnCiAgICAgICAgICAgICAgeG1sbnM9J2h0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnJwogICAgICAgICAgICAgICAgICAgICAgeG1sbnM6cmRraXQ9J2h0dHA6Ly93d3cucmRraXQub3JnL3htbCcKICAgICAgICAgICAgICAgICAgICAgIHhtbG5zOnhsaW5rPSdodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rJwogICAgICAgICAgICAgICAgICB4bWw6c3BhY2U9J3ByZXNlcnZlJwp3aWR0aD0nODVweCcgaGVpZ2h0PSc4NXB4JyB2aWV3Qm94PScwIDAgODUgODUnPgo8IS0tIEVORCBPRiBIRUFERVIgLS0+CjxyZWN0IHN0eWxlPSdvcGFjaXR5OjEuMDtmaWxsOiNGRkZGRkY7c3Ryb2tlOm5vbmUnIHdpZHRoPSc4NScgaGVpZ2h0PSc4NScgeD0nMCcgeT0nMCc+IDwvcmVjdD4KPHRleHQgeD0nMTMuMzEyOCcgeT0nNTMuNTkwOScgY2xhc3M9J2F0b20tMCcgc3R5bGU9J2ZvbnQtc2l6ZToyM3B4O2ZvbnQtc3R5bGU6bm9ybWFsO2ZvbnQtd2VpZ2h0Om5vcm1hbDtmaWxsLW9wYWNpdHk6MTtzdHJva2U6bm9uZTtmb250LWZhbWlseTpzYW5zLXNlcmlmO3RleHQtYW5jaG9yOnN0YXJ0O2ZpbGw6I0U4NDIzNScgPkg8L3RleHQ+Cjx0ZXh0IHg9JzI4LjE1NjknIHk9JzYyLjg2MzYnIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6MTVweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiNFODQyMzUnID4yPC90ZXh0Pgo8dGV4dCB4PSczNS4wNDU1JyB5PSc1My41OTA5JyBjbGFzcz0nYXRvbS0wJyBzdHlsZT0nZm9udC1zaXplOjIzcHg7Zm9udC1zdHlsZTpub3JtYWw7Zm9udC13ZWlnaHQ6bm9ybWFsO2ZpbGwtb3BhY2l0eToxO3N0cm9rZTpub25lO2ZvbnQtZmFtaWx5OnNhbnMtc2VyaWY7dGV4dC1hbmNob3I6c3RhcnQ7ZmlsbDojRTg0MjM1JyA+TzwvdGV4dD4KPC9zdmc+Cg== O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 24
- 239000000945 filler Substances 0.000 claims abstract description 17
- 238000005273 aeration Methods 0.000 claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 10
- 238000004062 sedimentation Methods 0.000 claims abstract description 9
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims abstract description 3
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 238000001556 precipitation Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 230000003197 catalytic Effects 0.000 abstract description 3
- 230000029087 digestion Effects 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound data:image/svg+xml;base64,<?xml version='1.0' encoding='iso-8859-1'?>
<svg version='1.1' baseProfile='full'
              xmlns='http://www.w3.org/2000/svg'
                      xmlns:rdkit='http://www.rdkit.org/xml'
                      xmlns:xlink='http://www.w3.org/1999/xlink'
                  xml:space='preserve'
width='300px' height='300px' viewBox='0 0 300 300'>
<!-- END OF HEADER -->
<rect style='opacity:1.0;fill:#FFFFFF;stroke:none' width='300' height='300' x='0' y='0'> </rect>
<text x='138' y='170' class='atom-0' style='font-size:40px;font-style:normal;font-weight:normal;fill-opacity:1;stroke:none;font-family:sans-serif;text-anchor:start;fill:#FF60B7' >P</text>
<path d='M 168.364,150 L 168.356,149.828 L 168.334,149.657 L 168.297,149.489 L 168.246,149.325 L 168.181,149.166 L 168.103,149.012 L 168.011,148.867 L 167.908,148.729 L 167.793,148.601 L 167.667,148.483 L 167.532,148.377 L 167.388,148.282 L 167.237,148.201 L 167.079,148.132 L 166.916,148.078 L 166.749,148.037 L 166.578,148.012 L 166.407,148 L 166.235,148.004 L 166.064,148.023 L 165.895,148.056 L 165.729,148.103 L 165.569,148.165 L 165.414,148.24 L 165.266,148.328 L 165.126,148.429 L 164.996,148.541 L 164.875,148.664 L 164.766,148.797 L 164.669,148.939 L 164.584,149.088 L 164.512,149.245 L 164.454,149.407 L 164.41,149.573 L 164.38,149.743 L 164.365,149.914 L 164.365,150.086 L 164.38,150.257 L 164.41,150.427 L 164.454,150.593 L 164.512,150.755 L 164.584,150.912 L 164.669,151.061 L 164.766,151.203 L 164.875,151.336 L 164.996,151.459 L 165.126,151.571 L 165.266,151.672 L 165.414,151.76 L 165.569,151.835 L 165.729,151.897 L 165.895,151.944 L 166.064,151.977 L 166.235,151.996 L 166.407,152 L 166.578,151.988 L 166.749,151.963 L 166.916,151.922 L 167.079,151.868 L 167.237,151.799 L 167.388,151.718 L 167.532,151.623 L 167.667,151.517 L 167.793,151.399 L 167.908,151.271 L 168.011,151.133 L 168.103,150.988 L 168.181,150.834 L 168.246,150.675 L 168.297,150.511 L 168.334,150.343 L 168.356,150.172 L 168.364,150 L 166.364,150 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,168.455 L 168.356,168.283 L 168.334,168.112 L 168.297,167.944 L 168.246,167.779 L 168.181,167.62 L 168.103,167.467 L 168.011,167.321 L 167.908,167.184 L 167.793,167.056 L 167.667,166.938 L 167.532,166.831 L 167.388,166.737 L 167.237,166.655 L 167.079,166.587 L 166.916,166.532 L 166.749,166.492 L 166.578,166.466 L 166.407,166.455 L 166.235,166.459 L 166.064,166.477 L 165.895,166.51 L 165.729,166.558 L 165.569,166.619 L 165.414,166.695 L 165.266,166.783 L 165.126,166.883 L 164.996,166.995 L 164.875,167.118 L 164.766,167.251 L 164.669,167.393 L 164.584,167.543 L 164.512,167.699 L 164.454,167.861 L 164.41,168.028 L 164.38,168.197 L 164.365,168.369 L 164.365,168.541 L 164.38,168.712 L 164.41,168.882 L 164.454,169.048 L 164.512,169.21 L 164.584,169.366 L 164.669,169.516 L 164.766,169.658 L 164.875,169.791 L 164.996,169.914 L 165.126,170.026 L 165.266,170.126 L 165.414,170.215 L 165.569,170.29 L 165.729,170.351 L 165.895,170.399 L 166.064,170.432 L 166.235,170.45 L 166.407,170.454 L 166.578,170.443 L 166.749,170.417 L 166.916,170.377 L 167.079,170.322 L 167.237,170.254 L 167.388,170.172 L 167.532,170.078 L 167.667,169.971 L 167.793,169.853 L 167.908,169.725 L 168.011,169.588 L 168.103,169.442 L 168.181,169.289 L 168.246,169.13 L 168.297,168.965 L 168.334,168.797 L 168.356,168.626 L 168.364,168.455 L 166.364,168.455 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,131.545 L 168.356,131.374 L 168.334,131.203 L 168.297,131.035 L 168.246,130.87 L 168.181,130.711 L 168.103,130.558 L 168.011,130.412 L 167.908,130.275 L 167.793,130.147 L 167.667,130.029 L 167.532,129.922 L 167.388,129.828 L 167.237,129.746 L 167.079,129.678 L 166.916,129.623 L 166.749,129.583 L 166.578,129.557 L 166.407,129.546 L 166.235,129.55 L 166.064,129.568 L 165.895,129.601 L 165.729,129.649 L 165.569,129.71 L 165.414,129.785 L 165.266,129.874 L 165.126,129.974 L 164.996,130.086 L 164.875,130.209 L 164.766,130.342 L 164.669,130.484 L 164.584,130.634 L 164.512,130.79 L 164.454,130.952 L 164.41,131.118 L 164.38,131.288 L 164.365,131.459 L 164.365,131.631 L 164.38,131.803 L 164.41,131.972 L 164.454,132.139 L 164.512,132.301 L 164.584,132.457 L 164.669,132.607 L 164.766,132.749 L 164.875,132.882 L 164.996,133.005 L 165.126,133.117 L 165.266,133.217 L 165.414,133.305 L 165.569,133.381 L 165.729,133.442 L 165.895,133.49 L 166.064,133.523 L 166.235,133.541 L 166.407,133.545 L 166.578,133.534 L 166.749,133.508 L 166.916,133.468 L 167.079,133.413 L 167.237,133.345 L 167.388,133.263 L 167.532,133.169 L 167.667,133.062 L 167.793,132.944 L 167.908,132.816 L 168.011,132.679 L 168.103,132.533 L 168.181,132.38 L 168.246,132.221 L 168.297,132.056 L 168.334,131.888 L 168.356,131.717 L 168.364,131.545 L 166.364,131.545 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,150 L 168.356,149.828 L 168.334,149.657 L 168.297,149.489 L 168.246,149.325 L 168.181,149.166 L 168.103,149.012 L 168.011,148.867 L 167.908,148.729 L 167.793,148.601 L 167.667,148.483 L 167.532,148.377 L 167.388,148.282 L 167.237,148.201 L 167.079,148.132 L 166.916,148.078 L 166.749,148.037 L 166.578,148.012 L 166.407,148 L 166.235,148.004 L 166.064,148.023 L 165.895,148.056 L 165.729,148.103 L 165.569,148.165 L 165.414,148.24 L 165.266,148.328 L 165.126,148.429 L 164.996,148.541 L 164.875,148.664 L 164.766,148.797 L 164.669,148.939 L 164.584,149.088 L 164.512,149.245 L 164.454,149.407 L 164.41,149.573 L 164.38,149.743 L 164.365,149.914 L 164.365,150.086 L 164.38,150.257 L 164.41,150.427 L 164.454,150.593 L 164.512,150.755 L 164.584,150.912 L 164.669,151.061 L 164.766,151.203 L 164.875,151.336 L 164.996,151.459 L 165.126,151.571 L 165.266,151.672 L 165.414,151.76 L 165.569,151.835 L 165.729,151.897 L 165.895,151.944 L 166.064,151.977 L 166.235,151.996 L 166.407,152 L 166.578,151.988 L 166.749,151.963 L 166.916,151.922 L 167.079,151.868 L 167.237,151.799 L 167.388,151.718 L 167.532,151.623 L 167.667,151.517 L 167.793,151.399 L 167.908,151.271 L 168.011,151.133 L 168.103,150.988 L 168.181,150.834 L 168.246,150.675 L 168.297,150.511 L 168.334,150.343 L 168.356,150.172 L 168.364,150 L 166.364,150 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
</svg>
 data:image/svg+xml;base64,<?xml version='1.0' encoding='iso-8859-1'?>
<svg version='1.1' baseProfile='full'
              xmlns='http://www.w3.org/2000/svg'
                      xmlns:rdkit='http://www.rdkit.org/xml'
                      xmlns:xlink='http://www.w3.org/1999/xlink'
                  xml:space='preserve'
width='85px' height='85px' viewBox='0 0 85 85'>
<!-- END OF HEADER -->
<rect style='opacity:1.0;fill:#FFFFFF;stroke:none' width='85' height='85' x='0' y='0'> </rect>
<text x='35.0455' y='53.5909' class='atom-0' style='font-size:23px;font-style:normal;font-weight:normal;fill-opacity:1;stroke:none;font-family:sans-serif;text-anchor:start;fill:#FF60B7' >P</text>
<path d='M 53.5909,42 L 53.5866,41.9004 L 53.5738,41.8015 L 53.5525,41.704 L 53.5229,41.6088 L 53.4852,41.5164 L 53.4398,41.4277 L 53.3868,41.3431 L 53.3268,41.2635 L 53.2602,41.1893 L 53.1874,41.1211 L 53.1091,41.0594 L 53.0257,41.0046 L 52.9379,40.9572 L 52.8464,40.9176 L 52.7518,40.886 L 52.6549,40.8626 L 52.5563,40.8476 L 52.4568,40.8412 L 52.357,40.8433 L 52.2579,40.854 L 52.16,40.8732 L 52.0642,40.9008 L 51.971,40.9364 L 51.8813,40.98 L 51.7957,41.0311 L 51.7147,41.0894 L 51.6391,41.1544 L 51.5693,41.2257 L 51.506,41.3027 L 51.4494,41.3848 L 51.4002,41.4716 L 51.3586,41.5622 L 51.3249,41.6561 L 51.2995,41.7525 L 51.2824,41.8508 L 51.2738,41.9501 L 51.2738,42.0499 L 51.2824,42.1492 L 51.2995,42.2475 L 51.3249,42.3439 L 51.3586,42.4378 L 51.4002,42.5284 L 51.4494,42.6152 L 51.506,42.6973 L 51.5693,42.7743 L 51.6391,42.8456 L 51.7147,42.9106 L 51.7957,42.9689 L 51.8813,43.02 L 51.971,43.0636 L 52.0642,43.0992 L 52.16,43.1268 L 52.2579,43.146 L 52.357,43.1567 L 52.4568,43.1588 L 52.5563,43.1524 L 52.6549,43.1374 L 52.7518,43.114 L 52.8464,43.0824 L 52.9379,43.0428 L 53.0257,42.9954 L 53.1091,42.9406 L 53.1874,42.8789 L 53.2602,42.8107 L 53.3268,42.7365 L 53.3868,42.6569 L 53.4398,42.5723 L 53.4852,42.4836 L 53.5229,42.3912 L 53.5525,42.296 L 53.5738,42.1985 L 53.5866,42.0996 L 53.5909,42 L 52.4318,42 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,46.6364 L 53.5866,46.5367 L 53.5738,46.4378 L 53.5525,46.3404 L 53.5229,46.2451 L 53.4852,46.1528 L 53.4398,46.064 L 53.3868,45.9795 L 53.3268,45.8998 L 53.2602,45.8256 L 53.1874,45.7574 L 53.1091,45.6957 L 53.0257,45.641 L 52.9379,45.5936 L 52.8464,45.554 L 52.7518,45.5223 L 52.6549,45.4989 L 52.5563,45.484 L 52.4568,45.4775 L 52.357,45.4797 L 52.2579,45.4904 L 52.16,45.5096 L 52.0642,45.5371 L 51.971,45.5728 L 51.8813,45.6163 L 51.7957,45.6675 L 51.7147,45.7257 L 51.6391,45.7907 L 51.5693,45.862 L 51.506,45.939 L 51.4494,46.0212 L 51.4002,46.1079 L 51.3586,46.1986 L 51.3249,46.2924 L 51.2995,46.3889 L 51.2824,46.4871 L 51.2738,46.5865 L 51.2738,46.6862 L 51.2824,46.7856 L 51.2995,46.8839 L 51.3249,46.9803 L 51.3586,47.0742 L 51.4002,47.1648 L 51.4494,47.2515 L 51.506,47.3337 L 51.5693,47.4107 L 51.6391,47.482 L 51.7147,47.547 L 51.7957,47.6053 L 51.8813,47.6564 L 51.971,47.6999 L 52.0642,47.7356 L 52.16,47.7631 L 52.2579,47.7823 L 52.357,47.793 L 52.4568,47.7952 L 52.5563,47.7888 L 52.6549,47.7738 L 52.7518,47.7504 L 52.8464,47.7188 L 52.9379,47.6791 L 53.0257,47.6317 L 53.1091,47.577 L 53.1874,47.5153 L 53.2602,47.4471 L 53.3268,47.3729 L 53.3868,47.2932 L 53.4398,47.2087 L 53.4852,47.1199 L 53.5229,47.0276 L 53.5525,46.9323 L 53.5738,46.8349 L 53.5866,46.736 L 53.5909,46.6364 L 52.4318,46.6364 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,37.3636 L 53.5866,37.264 L 53.5738,37.1651 L 53.5525,37.0677 L 53.5229,36.9724 L 53.4852,36.8801 L 53.4398,36.7913 L 53.3868,36.7068 L 53.3268,36.6271 L 53.2602,36.5529 L 53.1874,36.4847 L 53.1091,36.423 L 53.0257,36.3683 L 52.9379,36.3209 L 52.8464,36.2812 L 52.7518,36.2496 L 52.6549,36.2262 L 52.5563,36.2112 L 52.4568,36.2048 L 52.357,36.207 L 52.2579,36.2177 L 52.16,36.2369 L 52.0642,36.2644 L 51.971,36.3001 L 51.8813,36.3436 L 51.7957,36.3947 L 51.7147,36.453 L 51.6391,36.518 L 51.5693,36.5893 L 51.506,36.6663 L 51.4494,36.7485 L 51.4002,36.8352 L 51.3586,36.9258 L 51.3249,37.0197 L 51.2995,37.1161 L 51.2824,37.2144 L 51.2738,37.3138 L 51.2738,37.4135 L 51.2824,37.5129 L 51.2995,37.6111 L 51.3249,37.7076 L 51.3586,37.8014 L 51.4002,37.8921 L 51.4494,37.9788 L 51.506,38.061 L 51.5693,38.138 L 51.6391,38.2093 L 51.7147,38.2743 L 51.7957,38.3325 L 51.8813,38.3837 L 51.971,38.4272 L 52.0642,38.4629 L 52.16,38.4904 L 52.2579,38.5096 L 52.357,38.5203 L 52.4568,38.5225 L 52.5563,38.516 L 52.6549,38.5011 L 52.7518,38.4777 L 52.8464,38.446 L 52.9379,38.4064 L 53.0257,38.359 L 53.1091,38.3043 L 53.1874,38.2426 L 53.2602,38.1744 L 53.3268,38.1002 L 53.3868,38.0205 L 53.4398,37.936 L 53.4852,37.8472 L 53.5229,37.7549 L 53.5525,37.6596 L 53.5738,37.5622 L 53.5866,37.4633 L 53.5909,37.3636 L 52.4318,37.3636 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,42 L 53.5866,41.9004 L 53.5738,41.8015 L 53.5525,41.704 L 53.5229,41.6088 L 53.4852,41.5164 L 53.4398,41.4277 L 53.3868,41.3431 L 53.3268,41.2635 L 53.2602,41.1893 L 53.1874,41.1211 L 53.1091,41.0594 L 53.0257,41.0046 L 52.9379,40.9572 L 52.8464,40.9176 L 52.7518,40.886 L 52.6549,40.8626 L 52.5563,40.8476 L 52.4568,40.8412 L 52.357,40.8433 L 52.2579,40.854 L 52.16,40.8732 L 52.0642,40.9008 L 51.971,40.9364 L 51.8813,40.98 L 51.7957,41.0311 L 51.7147,41.0894 L 51.6391,41.1544 L 51.5693,41.2257 L 51.506,41.3027 L 51.4494,41.3848 L 51.4002,41.4716 L 51.3586,41.5622 L 51.3249,41.6561 L 51.2995,41.7525 L 51.2824,41.8508 L 51.2738,41.9501 L 51.2738,42.0499 L 51.2824,42.1492 L 51.2995,42.2475 L 51.3249,42.3439 L 51.3586,42.4378 L 51.4002,42.5284 L 51.4494,42.6152 L 51.506,42.6973 L 51.5693,42.7743 L 51.6391,42.8456 L 51.7147,42.9106 L 51.7957,42.9689 L 51.8813,43.02 L 51.971,43.0636 L 52.0642,43.0992 L 52.16,43.1268 L 52.2579,43.146 L 52.357,43.1567 L 52.4568,43.1588 L 52.5563,43.1524 L 52.6549,43.1374 L 52.7518,43.114 L 52.8464,43.0824 L 52.9379,43.0428 L 53.0257,42.9954 L 53.1091,42.9406 L 53.1874,42.8789 L 53.2602,42.8107 L 53.3268,42.7365 L 53.3868,42.6569 L 53.4398,42.5723 L 53.4852,42.4836 L 53.5229,42.3912 L 53.5525,42.296 L 53.5738,42.1985 L 53.5866,42.0996 L 53.5909,42 L 52.4318,42 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
</svg>
 [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000003619 algicide Substances 0.000 description 1
- 230000001174 ascending Effects 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000001112 coagulant Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Abstract
The utility model discloses a kind of integrated equipment for eutrophied water treatment, including filter, anaerobic digester, contact-oxidation pool, sedimentation basin；It is connected between the filter and anaerobic digester by elevator pump, the both sides of filtering table are correspondingly provided with vibrating motor at two；The inside of the anaerobic digester is filled with anaerobism filler, and the bottom of anaerobic digester is provided with sewage draining exit；The inside of the contact-oxidation pool is filled with aerobic filler, the aeration tube mouth is located at the intracavity bottom of contact-oxidation pool, the air blower is connected by tracheae with the aeration mouth of pipe, and the inside of the sedimentation basin is provided with dirt collection funnel, and the blowdown tube inlet of the dredge pump is located at the bottom of dirt collection funnel.The utility model by the integrated form application to distinct device, eutrophication water is filtered, anaerobic digestion, catalytic oxidation, the multistep treatment such as precipitation, the harmful substance in successive elimination eutrophication water, be finally reached the purpose of purification.
Description
Technical field
Water body treating technical field is the utility model is related to, it is specially a kind of for the integrated of eutrophied water treatment
Equipment.
Background technology
Body eutrophication refer in water body the nutrient concentrations such as N, P it is excessive caused by water pollution phenomenon.
Administered for body eutrophication, every country and area are entered using different physics, chemistry, biological method to it
Row prevention, control and reparation, and achieve certain effect.
Physical treatment method primarily now has Sediment Dredging, diversion flushing, mechanical aeration etc., and it is primarily present following several
Individual problem：
1. one side quantities is huge, operating cost is high；
2. another aspect carries out Sediment Dredging to serious pollution river lake, the deposit for being easily caused bottom occurs to suspend and expanded
Dissipate, promote the release of the nitrogen in deposit, phosphorus recycling and its metal ion adsorbed so that water body environment face by
Heavy metal ion and nitrogen, the risk of phosphorus recycling secondary pollution discharged in deposit；
Chemical method has dosing coagulant and algicide etc., although certain effect can be obtained in a short time, there is also
Following problem：
1. administering, not thorough, cost is high；
2. secondary pollution can be produced, trigger new ecological problem.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, there is provided a kind of cost is low, treatment effeciency is high, will not cause secondary pollution
For the integrated equipment of eutrophied water treatment, to reach the purpose for having more more practical value.
Utility model content
The purpose of this utility model is to provide a kind of integrated equipment for eutrophied water treatment, with solution
State the current processing mode physical treatment method to eutrophication water proposed in background technology and cost height be present, and can lead
Cause secondary pollution；The problem of administering not thorough and secondary pollution be present in chemical treatment method.
To achieve the above object, the utility model provides following technical scheme：It is a kind of for eutrophied water treatment
Integrated equipment, including
Filter, elevator pump, anaerobic digester, contact-oxidation pool, sedimentation basin, dredge pump, dirt collection funnel, filtering table,
Filter screen, spring, vibrating motor, bearing, delivery port, exhaust outlet, anaerobism filler, sewage draining exit, air blower, aerobic filler and aeration tube
Mouthful；
It is connected between the filter and anaerobic digester by elevator pump, the inner side of the filtering table is provided with filter
Net, the filtering table are funnel-shaped structure, and the bottom of filtering table is provided with delivery port, and the both sides of filtering table, which are correspondingly provided with two, to shake
Dynamic motor, the bottom of filtering table is provided with spring, the spring are installed on bearing everywhere；The inside filling of the anaerobic digester
There is anaerobism filler, the top of anaerobic digester is provided with exhaust outlet, and the bottom of anaerobic digester is provided with sewage draining exit；The catalytic oxidation
The inside in pond is filled with aerobic filler, and the aeration tube mouth is located at the intracavity bottom of contact-oxidation pool, and the air blower passes through gas
Pipe is connected with the aeration mouth of pipe, and the inside of the sedimentation basin is provided with dirt collection funnel, and the blowdown tube inlet of the dredge pump is located at
The bottom of dirt collection funnel.
Preferably, the water body enters the inside of contact-oxidation pool by the bottom of contact-oxidation pool.
Preferably, the filter screen is provided with differ two layers up and down of mesh altogether, and the mesh diameter of its upper screen is more than lower floor
The mesh diameter of filter screen, the filter screen are removably hung on filtering table.
Compared with prior art, the utility model has the advantages that：
1. the utility model is filtered, anaerobism disappears by the integrated form application to distinct device to eutrophication water
The multistep treatments such as change, catalytic oxidation, precipitation, the harmful substance in successive elimination eutrophication water, it is finally reached the mesh of purification
's.
2. the utility model device floor space is small, cost of investment is low, water that can be more in the lake of efficient circular treatment river
Body, greatly improve the quality of river lake eutrophication water, on year-on-year basis other sewage disposed of in its entirety equipment on the market, governance efficiency with
And quality, 30% can be improved.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is filter apparatus configuration schematic diagram；
Fig. 3 is anaerobic digester internal structure schematic diagram；
Fig. 4 is contact-oxidation pool internal structure schematic diagram.
In figure：1st, filter, 2, elevator pump, 3, anaerobic digester, 4, contact-oxidation pool, 5, sedimentation basin, 6, dredge pump,
7th, dirt collection funnel, 8, filtering table, 9, filter screen, 10, spring, 11, vibrating motor, 12, bearing, 13, delivery port, 14, exhaust outlet,
15th, anaerobism filler, 16, sewage draining exit, 17, air blower, 18, aerobic filler, 19, the aeration mouth of pipe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of integrating for eutrophied water treatment
Change equipment, including
Filter 1, elevator pump 2, anaerobic digester 3, contact-oxidation pool 4, sedimentation basin 5, dredge pump 6, dirt collection funnel 7,
Filtering table 8, filter screen 9, spring 10, vibrating motor 11, bearing 12, delivery port 13, exhaust outlet 14, anaerobism filler 15, sewage draining exit 16,
Air blower 17, aerobic filler 18 and the aeration mouth of pipe 19；
It is connected between filter 1 and anaerobic digester 3 by elevator pump 2, the inner side of filtering table 8 is provided with filter screen 9, mistake
Filter disc 8 is funnel-shaped structure, and the bottom of filtering table 8 is provided with delivery port 13, and the both sides of filtering table 8, which are correspondingly provided with two, to be vibrated
Motor 11, the bottom of filtering table 8 is provided with spring 10, spring 10 are installed on bearing 12 everywhere；The inside of anaerobic digester 3 is filled out
Filled with anaerobism filler 15, the top of anaerobic digester 3 is provided with exhaust outlet 14, and the bottom of anaerobic digester 3 is provided with sewage draining exit 16；Connect
The inside for touching oxidation pond 4 is filled with aerobic filler 18, and the aeration mouth of pipe 19 is located at the intracavity bottom of contact-oxidation pool 4, air blower 17
It is connected by tracheae with the aeration mouth of pipe 19, the inside of sedimentation basin 5 is provided with dirt collection funnel 7, and the blowdown tube inlet of dredge pump 6 is set
In the bottom of dirt collection funnel 7.
In above-described embodiment, specifically, water body enters the inside of contact-oxidation pool 4 by the bottom of contact-oxidation pool 4,
In the presence of being aerated the ascending air of the mouth of pipe 19 in bottom, accelerate the dissolving of oxygen, improve dissolved oxygen effect.
In above-described embodiment, specifically, filter screen 9 is provided with two layers up and down that mesh differs, the mesh of its upper screen 9 altogether
Diameter is more than the mesh diameter of lower screen 9, and filter screen 9 is removably hung on filtering table 8, in use, at regular intervals
Filter screen 9 is cleared up, the filter screen 9 that bilayer is set extends the cycle that filter screen 9 is cleared up to impurity classified filtering.
Operation principle：
When being used for the integrated equipment of eutrophied water treatment using this, the water body in the lake of river was pumped into first
Primary filter is carried out in filter device 1, in the presence of double-layer leaching net 9, pasture and water and larger impurity are blocked in water body, mistake
During filter, filtering table 8 is vibrated using vibrating motor 11, to ensure that water body passes through unobstructed, the water body after filtering leads to
Cross elevator pump 2 to be pumped into anaerobic digester 3, because the organic matter in water body and sludge concentration are higher, should not directly use
Oxygen Biochemical method, therefore, water body need to first pass through anaerobic digestion and be pre-processed；
Under anaerobic, anaerobic digestion is passed through by the gas such as amphimicrobe and anaerobic bacteria decomposing organic matter, caused methane
The exhaust outlet 14 at the top of pond 3 is discharged, and the organic matter and sludge of precipitation are discharged by the sewage draining exit 16 of bottom, the water body after processing
Contact-oxidation pool 4 is entered, the air in the external world is squeezed into contact-oxidation pool 4 by air blower 17 by being aerated the mouth of pipe 19, strengthens water body
Dissolved oxygen effect, in the presence of the first-class sample microorganism of aerobic filler 18, accelerate the decomposition of organic matter；
Aeration the air of the mouth of pipe 19 be stirred continuously effect under, the organic matter in water body will not precipitate, but be pumped to it is heavy
The precipitation of final step is carried out in shallow lake pond 5, the organic matter and sludge after precipitation are discharged by dredge pump 6, and the clear water on upper strata is by again
It is drained into water bodies of rivers and lakes, completes single treatment flow.
The standardized element that the utility model uses can commercially, shaped piece according to specification and accompanying drawing
Record can carry out customized, the specific connected mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional meanses such as connect, paste, part using model conventional in the prior art, will not be described in detail herein.
In summary, general principle, principal character and advantage of the present utility model has been shown and described above.The industry
Technical staff it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification only
It is to illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has
Various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain is defined by appended claims and its effect thing.
Claims (3)
- A kind of 1. integrated equipment for eutrophied water treatment, it is characterised in that：IncludingFilter, elevator pump, anaerobic digester, contact-oxidation pool, sedimentation basin, dredge pump, dirt collection funnel, filtering table, filter screen, Spring, vibrating motor, bearing, delivery port, exhaust outlet, anaerobism filler, sewage draining exit, air blower, aerobic filler and the aeration mouth of pipe；It is connected between the filter and anaerobic digester by elevator pump, the inner side of the filtering table is provided with filter screen, institute It is funnel-shaped structure to state filtering table, and the bottom of filtering table is provided with delivery port, and the both sides of filtering table, which are correspondingly provided with two, vibrates electricity Machine, the bottom of filtering table is provided with spring, the spring are installed on bearing everywhere；The inside of the anaerobic digester, which is filled with, detests Oxygen filler, the top of anaerobic digester are provided with exhaust outlet, and the bottom of anaerobic digester is provided with sewage draining exit；The contact-oxidation pool Inside be filled with aerobic filler, and the aeration tube mouth is located at the intracavity bottom of contact-oxidation pool, the air blower by tracheae and The aeration mouth of pipe is connected, and the inside of the sedimentation basin is provided with dirt collection funnel, and the blowdown tube inlet of the dredge pump is located at dirt collection The bottom of funnel.
- 2. the integrated equipment according to claim 1 for eutrophied water treatment, it is characterised in that：The water body The inside of contact-oxidation pool is entered by the bottom of contact-oxidation pool.
- 3. the integrated equipment according to claim 1 for eutrophied water treatment, it is characterised in that：The filter screen Two layers up and down that mesh differs is provided with altogether, and the mesh diameter of its upper screen is more than the mesh diameter of lower screen, the filter screen Removably it hang on filtering table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807305.2U CN207159018U (en) | 2017-07-05 | 2017-07-05 | A kind of integrated equipment for eutrophied water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807305.2U CN207159018U (en) | 2017-07-05 | 2017-07-05 | A kind of integrated equipment for eutrophied water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207159018U true CN207159018U (en) | 2018-03-30 |
Family
ID=61712201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807305.2U Expired - Fee Related CN207159018U (en) | 2017-07-05 | 2017-07-05 | A kind of integrated equipment for eutrophied water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207159018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109176A (en) * | 2019-12-29 | 2020-05-08 | 南京瀚邦生态农业科技有限公司 | Three-stage water purification system for aquaculture |
-
2017
- 2017-07-05 CN CN201720807305.2U patent/CN207159018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109176A (en) * | 2019-12-29 | 2020-05-08 | 南京瀚邦生态农业科技有限公司 | Three-stage water purification system for aquaculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204079647U (en) | Water pollution control equipment | |
| CN203794752U (en) | Sewage circular treatment device | |
| CN206624752U (en) | A kind of plant stand builds special sewage treatment equipment | |
| CN206901914U (en) | It is a kind of to be applied to industrial factory building waste water filthy water deep purifying processing unit (plant) | |
| CN207159018U (en) | A kind of integrated equipment for eutrophied water treatment | |
| CN205061783U (en) | Hierarchical formula sewage treatment plant | |
| CN204918234U (en) | High -efficient industrial wastewater treatment device | |
| CN105417893A (en) | Multiphase circulation integrated sewage treatment equipment | |
| CN205803155U (en) | A kind of sewage-treatment plant | |
| CN205500984U (en) | Novel sewage purification processing device | |
| CN205442762U (en) | Light biological filter | |
| CN205061799U (en) | Sewage multilevel processing device | |
| CN205133284U (en) | Industrial wastewater treatment equipment | |
| CN106927603A (en) | Novel all-in-one domestic sewage processing system | |
| CN207294537U (en) | A kind of sewage purification biological reaction pool | |
| CN208643401U (en) | A kind of medical treatment greasy dirt Thickness sensitivity cleaning device | |
| CN207330628U (en) | A kind of waste plastics cleaning sewage-treatment plant | |
| CN206666280U (en) | A kind of wastewater from chemical industry purifier | |
| CN205420009U (en) | Even matter of pharmacy waste water exempts from to clear up processing system | |
| CN205007698U (en) | Gravel and sand filter equipment | |
| CN107759034A (en) | A kind of sewage-treatment plant | |
| CN208577588U (en) | A kind of New Type of Sewage Treatment System | |
| CN207699262U (en) | A kind of sea water preprocessing equipment | |
| CN213537510U (en) | Multistage deodorization sewage treatment deodorization device | |
| CN205398328U (en) | Timely efficient sewage treatment plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |