CN205473263U - Coal chemical wastewater treatment device - Google Patents
Coal chemical wastewater treatment device Download PDFInfo
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- CN205473263U CN205473263U CN201620215248.4U CN201620215248U CN205473263U CN 205473263 U CN205473263 U CN 205473263U CN 201620215248 U CN201620215248 U CN 201620215248U CN 205473263 U CN205473263 U CN 205473263U
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- 239000003245 coal Substances 0.000 title claims abstract description 25
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 238000004065 wastewater treatment Methods 0.000 title abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000001179 sorption measurement Methods 0.000 claims abstract description 32
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 26
- 238000004062 sedimentation Methods 0.000 claims abstract description 25
- 230000003647 oxidation Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 10
- 239000010842 industrial wastewater Substances 0.000 claims description 7
- 238000005374 membrane filtration Methods 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 description 16
- 238000001914 filtration Methods 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000002309 gasification Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Biological Treatment Of Waste Water (AREA)
Abstract
本实用新型公开了一种煤化工废水处理装置，属于废水处理技术领域。包括固定于底板（6）上的三级阶梯状处理池及净水器（1）；三级阶梯状处理池的顶层为铺设有过滤板（17）的沉淀池（7），沉淀池（7）的进水口连通水泵（9），出水口通过导管（16）连通中层的吸附池（4）；吸附池（4）内设有吸附板（15），吸附池（4）通过电动阀门（14）连通底层的生物氧化池（2）；生物氧化池（2）内设有生物氧化棒（13）及超膜过滤装置（12），生物氧化池（2）的出水口连通净水器（1）。本煤化工废水处理装置结构简单，成本低廉，方便操作，高效实用，减少水泵的使用个数，能够使煤化工废水处理的更加洁净。
The utility model discloses a coal chemical wastewater treatment device, which belongs to the technical field of wastewater treatment. It includes a three-level stepped treatment tank and a water purifier (1) fixed on the bottom plate (6); the top layer of the three-level stepped treatment tank is a sedimentation tank (7) with a filter plate (17), and the sedimentation tank (7 ) is connected to the water pump (9), and the water outlet is connected to the adsorption pool (4) in the middle layer through the conduit (16); the adsorption pool (4) is equipped with an adsorption plate (15), and the adsorption pool (4) passes through the electric valve (14 ) is connected to the biological oxidation tank (2) at the bottom; the biological oxidation tank (2) is equipped with a biological oxidation rod (13) and an ultra-membrane filtration device (12), and the water outlet of the biological oxidation tank (2) is connected to the water purifier (1 ). The coal chemical wastewater treatment device has the advantages of simple structure, low cost, convenient operation, high efficiency and practicality, reduces the number of water pumps used, and can make the coal chemical wastewater treatment cleaner.
Description
技术领域 technical field
本实用新型涉及一种废水处理装置，具体是一种煤化工废水处理装置，属于废水处理技术领域。 The utility model relates to a wastewater treatment device, in particular to a coal chemical wastewater treatment device, which belongs to the technical field of wastewater treatment.
背景技术 Background technique
经济发展带来的环境污染日趋严重，环保日益成为当今时代的焦点，环保水处理是其中非常关键的一环。环保水处理重点在于高浓度工业废水的治理。煤化工是清洁、高效的煤炭利用方式，但煤气化工艺过程中却会产生大量的高污染煤气化废水，废水成分发展，难降解有机物种类多，属于难生化，危害大的工业废水之一，煤化工废水主要是煤气洗涤的废水，其中大量酚、氰、等有毒有害物质，现有的设施对废水的处理不全面，处理不到位，此外，处理时需要大量的相关设施，结构复杂，成本较高，操作繁琐。 Environmental pollution brought about by economic development is becoming more and more serious, and environmental protection has increasingly become the focus of today's era, and environmental protection water treatment is a very critical part of it. Environmental water treatment focuses on the treatment of high-concentration industrial wastewater. Coal chemical industry is a clean and efficient coal utilization method, but a large amount of highly polluted coal gasification wastewater is produced during the coal gasification process. The composition of the wastewater is developed, and there are many types of refractory organic matter. It is one of the most difficult and harmful industrial wastewater. Coal chemical industry wastewater is mainly gas-washed wastewater, which contains a large amount of toxic and harmful substances such as phenol, cyanide, etc. The existing facilities are not comprehensive in the treatment of wastewater, and the treatment is not in place. In addition, a large number of related facilities are required for treatment. High and cumbersome to operate.
实用新型内容 Utility model content
针对上述现有技术存在的问题，本实用新型提供一种煤化工废水处理装置，结构简单，成本低廉，方便操作，高效实用，减少水泵的使用个数，能够使煤化工废水处理的更加洁净。 Aiming at the above-mentioned problems in the prior art, the utility model provides a coal chemical wastewater treatment device, which has a simple structure, low cost, convenient operation, high efficiency and practicality, reduces the number of pumps used, and can make the coal chemical wastewater treatment cleaner.
为了实现上述目的，本煤化工废水处理装置包括固定于底板上，分别通过第一支撑柱、第二支撑柱及第三支撑柱支撑的三级阶梯状处理池，以及净水器； In order to achieve the above purpose, the coal chemical wastewater treatment device includes a three-stage stepped treatment pool fixed on the bottom plate and supported by the first support column, the second support column and the third support column, and a water purifier;
所述三级阶梯状处理池的顶层为通过第一支撑柱固定于底板上的沉淀池，所述沉淀池的进水口连通水泵，出水口通过导管连通三级阶梯状处理池中层的吸附池，所述沉淀池内铺设有过滤板； The top layer of the three-level stepped treatment tank is a sedimentation tank fixed on the bottom plate through the first support column, the water inlet of the sedimentation tank is connected to the water pump, and the water outlet is connected to the adsorption tank in the middle layer of the three-level stepped treatment tank through a conduit. A filter plate is laid in the sedimentation tank;
所述三级阶梯状处理池的中层为通过第二支撑柱固定于底板上的吸附池，所述吸附池内设有吸附板，所述沉淀池出水口的导管通入吸附池的底部，所述吸附池通过电动阀门连通三级阶梯状处理池底层的生物氧化池； The middle layer of the three-stage stepped treatment tank is an adsorption tank fixed on the bottom plate through the second support column, and an adsorption plate is arranged in the adsorption tank, and the conduit of the water outlet of the sedimentation tank leads into the bottom of the adsorption tank, and the The adsorption pool is connected to the biological oxidation pool at the bottom of the three-stage stepped treatment pool through electric valves;
所述三级阶梯状处理池的底层为通过第三支撑柱固定于底板上的生物氧化池，所述生物氧化池内设有生物氧化棒及超膜过滤装置，生物氧化池的出水口连通净水器。 The bottom layer of the three-stage stepped treatment pool is a biological oxidation tank fixed on the bottom plate through the third support column. The biological oxidation tank is equipped with a biological oxidation rod and an ultra-membrane filtration device, and the water outlet of the biological oxidation tank is connected to the purified water. device.
进一步，所述吸附板上开设通孔并附着有过滤网。 Further, through holes are opened on the adsorption plate and a filter screen is attached thereto.
进一步，所述沉淀池外侧安装有分别连接控制净水器、水泵及电动阀门的控制器。 Further, controllers for controlling the water purifier, the water pump and the electric valve are respectively installed on the outside of the sedimentation tank.
进一步，所述沉淀池的出水口设有过滤网。 Further, the water outlet of the sedimentation tank is provided with a filter screen.
进一步，所述净水器的出水口设有通过阀门控制的出水管。 Further, the water outlet of the water purifier is provided with a water outlet pipe controlled by a valve.
与现有技术相比，本煤化工废水处理装置设置了水泵和沉淀池，通过水泵将废水抽到沉淀池中，通过过滤板进行初级过滤，装置上还设置了吸附池，通过吸附池可以将废水中的悬浮物吸附出来，进行二次过滤去除水中的异味，装置上还设置了生物氧化池，通过生物氧化池进行三次过滤使水更加干净，设备上还设置了净水器，通过净水器使水彻底的净化，该设备大体为阶梯形状减少了水泵的使用个数，该装置结构简单、实用，操作方便，能够使煤化工废水处理的更加洁净。 Compared with the existing technology, this coal chemical wastewater treatment device is equipped with a water pump and a sedimentation tank, and the wastewater is pumped into the sedimentation tank through the water pump, and the primary filtration is performed through the filter plate. The device is also equipped with an adsorption tank, through which the wastewater can be Suspended solids in the wastewater are adsorbed, and secondary filtration is performed to remove the peculiar smell in the water. A biological oxidation tank is also installed on the device, and the water is cleaned by three times of filtration through the biological oxidation tank. The device purifies the water thoroughly. The device is generally in the shape of a ladder to reduce the number of pumps used. The device has a simple structure, is practical, and is easy to operate, which can make the coal chemical wastewater treatment cleaner.
附图说明 Description of drawings
图1是本实用新型的结构示意图一； Fig. 1 is a structural representation one of the utility model;
图2是本实用新型的结构示意图二； Fig. 2 is the structural representation two of the utility model;
图中：1、净水器，2、生物氧化池，3、第三支撑柱，4、吸附池，5、第二支撑柱，6、底板，7、沉淀池，8、第一支撑柱，9、水泵，10、出水管，11、阀门，12、超膜过滤装置，13、生物氧化棒，14、电动阀门，15、吸附板，16、导管，17、过滤板，18、控制器。 In the figure: 1. Water purifier, 2. Biological oxidation tank, 3. Third support column, 4. Adsorption tank, 5. Second support column, 6. Bottom plate, 7. Sedimentation tank, 8. First support column, 9. Water pump, 10. Outlet pipe, 11. Valve, 12. Ultra-membrane filtration device, 13. Biological oxidation rod, 14. Electric valve, 15. Adsorption plate, 16. Conduit, 17. Filter plate, 18. Controller.
具体实施方式 detailed description
下面结合附图对本实用新型做进一步说明。 Below in conjunction with accompanying drawing, the utility model is further described.
如图1和图2所示，本煤化工废水处理装置包括固定于底板6上，分别通过第一支撑柱8、第二支撑柱5及第三支撑柱3支撑的三级阶梯状处理池，以及净水器1； As shown in Figure 1 and Figure 2, the coal chemical industry wastewater treatment device includes a three-stage stepped treatment pool fixed on the bottom plate 6, respectively supported by the first support column 8, the second support column 5 and the third support column 3, and a water purifier 1;
所述三级阶梯状处理池的顶层为通过第一支撑柱8固定于底板6上的沉淀池7，所述沉淀池7的进水口连通水泵9，出水口通过导管16连通三级阶梯状处理池中层的吸附池4，所述沉淀池7内铺设有过滤板17；通过过滤板17对废水进行初级过滤。 The top floor of the three-stage stepped treatment tank is a sedimentation tank 7 fixed on the bottom plate 6 through the first support column 8. The water inlet of the sedimentation tank 7 is connected to the water pump 9, and the water outlet is connected to the three-stage stepped treatment tank through a conduit 16. In the adsorption pool 4 in the middle layer of the pool, a filter plate 17 is laid in the sedimentation tank 7; the waste water is initially filtered through the filter plate 17.
所述三级阶梯状处理池的中层为通过第二支撑柱5固定于底板6上的吸附池4，所述吸附池4内设有吸附板15，通过吸附板15对废水进行二次过滤。所述沉淀池7出水口的导管16通入吸附池4的底部，所述吸附池4通过电动阀门14连通三级阶梯状处理池底层的生物氧化池2； The middle layer of the three-stage stepped treatment pool is the adsorption pool 4 fixed on the bottom plate 6 through the second support column 5, and the adsorption pool 4 is provided with an adsorption plate 15, and the wastewater is filtered twice through the adsorption plate 15. The conduit 16 of the water outlet of the sedimentation tank 7 leads to the bottom of the adsorption tank 4, and the adsorption tank 4 communicates with the biological oxidation tank 2 at the bottom of the three-stage stepped treatment tank through an electric valve 14;
所述三级阶梯状处理池的底层为通过第三支撑柱3固定于底板6上的生物氧化池2，所述生物氧化池2内设有生物氧化棒13及超膜过滤装置12，通过生物氧化棒13及超膜过滤装置12对废水进行三次过滤，得到更为洁净的水。生物氧化池2的出水口连通净水器1，最终通过净水器1使得水得到彻底净化。废水处理池采用三级阶梯形状，减少了水泵9的使用个数，仅需一个水泵9即可完成整个废水处理过程。 The bottom layer of the three-stage stepped treatment tank is the biological oxidation tank 2 fixed on the bottom plate 6 by the third support column 3. The biological oxidation tank 2 is provided with a biological oxidation rod 13 and an ultra-membrane filter device 12. The oxidation rod 13 and the ultra-membrane filter device 12 filter the waste water three times to obtain cleaner water. The water outlet of the biological oxidation tank 2 is connected to the water purifier 1, and finally the water is thoroughly purified through the water purifier 1. The waste water treatment pool adopts a three-stage stepped shape, which reduces the number of water pumps 9 used, and only one water pump 9 is needed to complete the entire waste water treatment process.
本煤化工废水处理装置设置了水泵9和沉淀池7，通过水泵9将废水抽到沉淀池7中，通过过滤板17进行初级过滤，装置上还设置了吸附池4，通过吸附池4可以将废水中的悬浮物吸附出来，进行二次过滤去除水中的异味，装置上还设置了生物氧化池2，通过生物氧化池2进行三次过滤使水更加干净，设备上还设置了净水器1，通过净水器1使水彻底的净化，该设备大体为阶梯形状减少了水泵9的使用个数，该装置结构简单、实用，操作方便，能够使煤化工废水处理的更加洁净。 This coal chemical wastewater treatment device is provided with a water pump 9 and a sedimentation tank 7, the waste water is pumped into the sedimentation tank 7 by the water pump 9, and the primary filtration is performed through the filter plate 17, and an adsorption pool 4 is also arranged on the device, through which the wastewater can be The suspended solids in the wastewater are adsorbed, and second filtration is carried out to remove the peculiar smell in the water. The device is also equipped with a biological oxidation tank 2, which is filtered three times through the biological oxidation tank 2 to make the water cleaner. The equipment is also equipped with a water purifier 1. The water is thoroughly purified by the water purifier 1, which is generally in the shape of a ladder to reduce the number of water pumps 9 used. The device has a simple structure, is practical, and is easy to operate, and can make the coal chemical industry wastewater treatment cleaner.
进一步，所述吸附板15上开设通孔并附着有过滤网。通过吸附板15上密布的通孔及过滤网的作用实现对废水的二次过滤效果。 Further, through holes are opened on the adsorption plate 15 and a filter screen is attached thereto. Through the through holes densely distributed on the adsorption plate 15 and the function of the filter net, the secondary filtering effect on the waste water is realized.
进一步，所述沉淀池7外侧安装有分别连接控制净水器1、水泵9及电动阀门14的控制器18。通过控制器18实现对净水器1、水泵9及电动阀门14的启闭控制，方便实用，安全可靠。 Further, a controller 18 for controlling the water purifier 1 , the water pump 9 and the electric valve 14 is installed on the outside of the sedimentation tank 7 . The opening and closing control of the water purifier 1, the water pump 9 and the electric valve 14 is realized by the controller 18, which is convenient, practical, safe and reliable.
进一步，所述沉淀池7的出水口设有过滤网。该过滤网用于过滤废水中的固体颗粒，避免排入吸附池4中。 Further, the water outlet of the sedimentation tank 7 is provided with a filter. The filter screen is used to filter solid particles in the waste water to avoid being discharged into the adsorption pool 4 .
进一步，所述净水器1的出水口设有通过阀门11控制的出水管10。方便人工对彻底净化后的水进行排放。 Further, the water outlet of the water purifier 1 is provided with a water outlet pipe 10 controlled by a valve 11 . It is convenient to manually discharge the thoroughly purified water.
综上所述，本煤化工废水处理装置结构简单，成本低廉，方便操作，高效实用，减少水泵的使用个数，能够使煤化工废水处理的更加洁净。 To sum up, the coal chemical wastewater treatment device has a simple structure, low cost, convenient operation, high efficiency and practicality, reduces the number of pumps used, and can make the coal chemical wastewater treatment cleaner.
Claims (5)
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| CN201620215248.4U CN205473263U (en) | 2016-03-21 | 2016-03-21 | Coal chemical wastewater treatment device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379929A (en) * | 2018-04-03 | 2018-08-10 | 湖南农业大学 | Concrete pump pipe cleans waste water and dregs orientation drainage hierarchical processing method |
| CN108946991A (en) * | 2018-07-24 | 2018-12-07 | 石宏扬 | A kind of depth coal chemical industrial waste water processing fluidizer |
| CN118718499A (en) * | 2024-06-28 | 2024-10-01 | 四川广安发电有限责任公司 | A multi-stage filtration coal sinking system for washing waste coal water and its application |
-
2016
- 2016-03-21 CN CN201620215248.4U patent/CN205473263U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379929A (en) * | 2018-04-03 | 2018-08-10 | 湖南农业大学 | Concrete pump pipe cleans waste water and dregs orientation drainage hierarchical processing method |
| CN108946991A (en) * | 2018-07-24 | 2018-12-07 | 石宏扬 | A kind of depth coal chemical industrial waste water processing fluidizer |
| CN108946991B (en) * | 2018-07-24 | 2021-11-30 | 山东中望恒力环境技术有限公司 | Deep coal chemical wastewater treatment fluidizing device |
| CN118718499A (en) * | 2024-06-28 | 2024-10-01 | 四川广安发电有限责任公司 | A multi-stage filtration coal sinking system for washing waste coal water and its application |
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Granted publication date: 20160817 Termination date: 20170321 |