CN204550323U - A kind of percolate concentrates liquid processing device - Google Patents
A kind of percolate concentrates liquid processing device Download PDFInfo
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- CN204550323U CN204550323U CN201520078537.XU CN201520078537U CN204550323U CN 204550323 U CN204550323 U CN 204550323U CN 201520078537 U CN201520078537 U CN 201520078537U CN 204550323 U CN204550323 U CN 204550323U
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- exchange column
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- 239000012141 concentrate Substances 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 title claims 5
- 239000004760 aramid Substances 0.000 claims abstract description 16
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 16
- 238000005342 ion exchange Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003456 ion exchange resin Substances 0.000 claims description 3
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims 3
- 230000008676 import Effects 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 22
- 239000012528 membrane Substances 0.000 abstract description 19
- 238000004062 sedimentation Methods 0.000 abstract description 7
- 239000000149 chemical water pollutant Substances 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000001728 nano-filtration Methods 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000028659 discharge Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
本实用新型属于污水处理设备技术领域，具体涉及一种垃圾渗滤液浓缩液处理装置。包括沉淀池、第一缺氧池、好氧池、第二缺氧池、脱氮池、活性碳过滤器、芳香聚酰胺卷式膜，离子交换柱，沉淀池下面有水流管道和第一缺氧池、好氧池、第二缺氧池相联，第二缺氧池通过提升泵和脱氮池相连接，脱氮池的一端和活性碳过滤器连接，活性碳过滤器和芳香聚酰胺卷式膜连接，芳香聚酰胺卷式膜和离子交换柱连接，提供一种提高工作效率、出水水质高，能耗低的一种垃圾渗滤液浓缩液处理装置。
The utility model belongs to the technical field of sewage treatment equipment, and in particular relates to a garbage leachate concentrate treatment device. Including the sedimentation tank, the first anoxic tank, the aerobic tank, the second anoxic tank, the denitrification tank, the activated carbon filter, the aromatic polyamide roll membrane, the ion exchange column, the water flow pipe and the first tank under the sedimentation tank The oxygen pool, the aerobic pool, and the second anoxic pool are connected, and the second anoxic pool is connected to the denitrification pool through a lift pump. One end of the denitrification pool is connected to the activated carbon filter, and the activated carbon filter and the aromatic polyamide The roll-type membrane is connected, and the aromatic polyamide roll-type membrane is connected with the ion exchange column to provide a landfill leachate concentrate treatment device with improved work efficiency, high effluent water quality and low energy consumption.
Description
技术领域 technical field
本实用新型属于污水处理设备技术领域，具体涉及一种垃圾渗滤液浓缩液处理装置。 The utility model belongs to the technical field of sewage treatment equipment, in particular to a garbage leachate concentrate treatment device.
技术背景 technical background
纳滤是介于反渗透和超滤之间的一种膜分离技术, 是目前世界水处理领域研究的热点之一. 纳滤膜对溶质的截留性能介于反渗透膜和超滤膜之间，反渗透膜几乎对所有的溶质都有很高的脱除率, 但超滤膜只对特定的溶质具有高脱除率. 其孔径范围在纳米级, 一般在1~ 2 nm, 纳滤膜通常表面荷负电, 对不同电荷和不同价态的离子具有相应不同的Donann 电位，纳滤膜的孔径和表面特征决定了其独特的性能; 纳滤膜属于压力驱动膜, 可在很低的操作压力下高效地脱除有毒有害物质, 同时有效地保留水中对人体有益的微量元素和矿物质。 Nanofiltration is a membrane separation technology between reverse osmosis and ultrafiltration, and it is one of the hotspots in the field of water treatment in the world. The interception performance of nanofiltration membranes for solutes is between reverse osmosis membranes and ultrafiltration membranes , the reverse osmosis membrane has a high removal rate for almost all solutes, but the ultrafiltration membrane only has a high removal rate for specific solutes. Usually the surface is negatively charged, and has correspondingly different Donann potentials for ions with different charges and different valence states. The pore size and surface characteristics of nanofiltration membranes determine its unique performance; nanofiltration membranes are pressure-driven membranes that can operate at very low Efficiently remove toxic and harmful substances under pressure, while effectively retaining trace elements and minerals in water that are beneficial to the human body.
垃圾渗滤液是一种成分复杂，有机物浓度极高的废水，若不加以处理而直接排入环境，会造成严重的环境污染，但是目前处理的方法，包括一般的钠滤，出水的水质都比较低。 Landfill leachate is a kind of wastewater with complex components and high concentration of organic matter. If it is directly discharged into the environment without treatment, it will cause serious environmental pollution. However, the current treatment methods, including general sodium filtration, have relatively low water quality. Low.
实用新型内容 Utility model content
本实用新型克服了现有技术中的不足，提供一种提高工作效率、出水水质高，能耗低的一种垃圾渗滤液浓缩液处理装置。 The utility model overcomes the deficiencies in the prior art, and provides a garbage leachate concentrate treatment device with improved working efficiency, high effluent quality and low energy consumption.
一种垃圾渗滤液浓缩液处理装置，包括沉淀池、第一缺氧池、好氧池、第二缺氧池、脱氮池、活性碳过滤器、芳香聚酰胺卷式膜，离子交换柱，沉淀池下面有水流管道和第一缺氧池、好氧池、第二缺氧池相联，第二缺氧池通过提升泵和脱氮池相连接，脱氮池的一端和活性碳过滤器连接，活性碳过滤器和芳香聚酰胺卷式膜连接，芳香聚酰胺卷式膜和离子交换柱连接，所述的离子交换住上部有进口，下部设置有出口，中间安装有导流板，导流板向上倾斜。 A landfill leachate concentrate treatment device, including a sedimentation tank, a first anoxic tank, an aerobic tank, a second anoxic tank, a denitrification tank, an activated carbon filter, an aromatic polyamide roll membrane, and an ion exchange column, Below the sedimentation tank, there are water flow pipes connected to the first anoxic tank, aerobic tank, and the second anoxic tank. The second anoxic tank is connected to the denitrification tank through a lift pump. One end of the denitrification tank is connected to an activated carbon filter. connection, the activated carbon filter is connected with the aromatic polyamide roll-type membrane, and the aromatic polyamide roll-type membrane is connected with the ion exchange column. The flow plate slopes upwards.
进一步地，所述的好氧池底部设置有搅拌器。 Further, a stirrer is provided at the bottom of the aerobic pool.
进一步地，所述的芳香聚酰胺卷式膜为1-2nm。 Further, the roll film of aromatic polyamide is 1-2nm.
进一步地，所述的离子交换柱里填充有离子交换树脂。 Further, the ion exchange column is filled with ion exchange resin.
有益效果： Beneficial effect:
活性碳过滤器可以过滤更为细小的沙石和磷和污泥，而离子交换柱的向上的导流板可以方便除去细小的泥沙，便于方便清洗，而使用芳香聚酰胺卷式膜处理后的水，COD的去除率达到90%以上，出水达到国家二级排放标准。 The activated carbon filter can filter finer sand, phosphorus and sludge, while the upward deflector of the ion exchange column can easily remove fine sand and facilitate cleaning. The COD removal rate reaches over 90%, and the effluent reaches the national secondary discharge standard.
附图说明 Description of drawings
图1是本实用新型的结构示意图； Fig. 1 is a structural representation of the utility model;
图2是本实用新型离子交换柱的结构示意图。 Fig. 2 is a schematic structural view of the ion exchange column of the present invention.
具体实施方式 Detailed ways
附图说明中标号1为沉淀池、2为第一缺氧池、3为好氧池、4为第二缺氧池、5为提升泵、6为脱氮池、7为活性碳过滤器、8为芳香聚酰胺卷式膜，9为离子交换柱，10为进口，11为导流板，12为出口。 In the description of the drawings, the number 1 is the sedimentation tank, 2 is the first anoxic tank, 3 is the aerobic tank, 4 is the second anoxic tank, 5 is the lift pump, 6 is the denitrification tank, 7 is the activated carbon filter, 8 is an aromatic polyamide coiled membrane, 9 is an ion exchange column, 10 is an inlet, 11 is a deflector, and 12 is an outlet.
下面结合附图和具体实施方式对本实用新型作进一步说明： Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:
如图1 和图2所示，一种垃圾渗滤液浓缩液处理装置，包括沉淀池1、第一缺氧池2、好氧池3、第二缺氧池4、脱氮池6、活性碳过滤器7、芳香聚酰胺卷式膜8，离子交换柱9，沉淀池下面有水流管道和第一缺氧池2、好氧池3、第二缺氧池4相联，第二缺氧池4通过提升泵5和脱氮池6相连接，脱氮池6的一端和活性碳过滤器7连接，活性碳过滤器7和芳香聚酰胺卷式膜8连接，芳香聚酰胺卷式膜8和离子交换柱9连接，所述的离子交换柱9上部有进口10，下部设置有出口12，中间安装有导流板11，导流板11向上倾斜，上面的导流板和下面的导流板开口的方向不同。 As shown in Figure 1 and Figure 2, a landfill leachate concentrate treatment device includes a sedimentation tank 1, a first anoxic tank 2, an aerobic tank 3, a second anoxic tank 4, a denitrification tank 6, and activated carbon Filter 7, aromatic polyamide coiled membrane 8, ion exchange column 9, there are water flow pipes below the sedimentation tank and the first anoxic tank 2, the aerobic tank 3, the second anoxic tank 4 are connected, the second anoxic tank 4. The lift pump 5 is connected to the denitrification tank 6, one end of the denitrification tank 6 is connected to the activated carbon filter 7, the activated carbon filter 7 is connected to the aromatic polyamide roll-type membrane 8, and the aromatic polyamide roll-type membrane 8 and The ion exchange column 9 is connected, the upper part of the ion exchange column 9 has an inlet 10, the lower part is provided with an outlet 12, and a deflector 11 is installed in the middle, and the deflector 11 is inclined upward, and the upper deflector and the lower deflector The direction of the opening is different.
进一步地，所述的好氧池3底部设置有搅拌器。 Further, a stirrer is provided at the bottom of the aerobic pool 3 .
进一步地，所述的芳香聚酰胺卷式膜8为1-2nm。 Further, the roll-type aromatic polyamide film 8 is 1-2nm in size.
进一步地，所述的离子交换柱9里填充有离子交换树脂。 Further, the ion exchange column 9 is filled with ion exchange resin.
尽管本实用新型及其一些优点在上述的实施方式中做了详细描述，然而，所属技术领域的技术人员应该认识到，在本实用新型的精神和原则之外，可以做出任意修改、改进、扩展等，这些修改、改进、扩展均涵盖在本实用新型的保护范围之内。 Although the present invention and some of its advantages have been described in detail in the above-mentioned embodiments, those skilled in the art should recognize that any modifications, improvements, Extensions, etc., these modifications, improvements, and extensions all fall within the protection scope of the present utility model.
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520078537.XU CN204550323U (en) | 2015-02-04 | 2015-02-04 | A kind of percolate concentrates liquid processing device |
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| CN201520078537.XU CN204550323U (en) | 2015-02-04 | 2015-02-04 | A kind of percolate concentrates liquid processing device |
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| CN201520078537.XU Expired - Lifetime CN204550323U (en) | 2015-02-04 | 2015-02-04 | A kind of percolate concentrates liquid processing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106587443A (en) * | 2017-01-23 | 2017-04-26 | 福建海西滤水龙头研究中心有限公司 | Garbage percolate filtering device for garbage transfer station |
| CN106630300A (en) * | 2017-01-23 | 2017-05-10 | 福建海西滤水龙头研究中心有限公司 | Treatment equipment for garbage leachate of garbage transfer station |
-
2015
- 2015-02-04 CN CN201520078537.XU patent/CN204550323U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106587443A (en) * | 2017-01-23 | 2017-04-26 | 福建海西滤水龙头研究中心有限公司 | Garbage percolate filtering device for garbage transfer station |
| CN106630300A (en) * | 2017-01-23 | 2017-05-10 | 福建海西滤水龙头研究中心有限公司 | Treatment equipment for garbage leachate of garbage transfer station |
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Effective date of registration: 20220531 Address after: 100120 1001-5, unit 1, 10 / F, building 36, Deshengmenwai street, Xicheng District, Beijing (Desheng Park) Patentee after: Zhongchengyuan (Beijing) Environmental Technology Co.,Ltd. Address before: 100120 building 36, Deshengmenwai street, Xicheng District, Beijing Patentee before: CHINA URBAN CONSTRUCTION DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
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Address after: 100120 1001-5, unit 1, 10 / F, building 36, Deshengmenwai street, Xicheng District, Beijing (Desheng Park) Patentee after: Zhongcheng Institute (Beijing) Environmental Technology Co.,Ltd. Address before: 100120 1001-5, unit 1, 10 / F, building 36, Deshengmenwai street, Xicheng District, Beijing (Desheng Park) Patentee before: Zhongchengyuan (Beijing) Environmental Technology Co.,Ltd. |
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Granted publication date: 20150812 |