CN108751508A - A kind of thermal power station's sewage-treatment plant - Google Patents
A kind of thermal power station's sewage-treatment plant Download PDFInfo
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- CN108751508A CN108751508A CN201810682816.5A CN201810682816A CN108751508A CN 108751508 A CN108751508 A CN 108751508A CN 201810682816 A CN201810682816 A CN 201810682816A CN 108751508 A CN108751508 A CN 108751508A
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- 239000010865 sewage Substances 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 239000002253 acid Substances 0.000 abstract description 5
- 239000003513 alkali Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000010797 grey water Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
本发明公开了一种火电站污水处理装置，包括预处理箱，所述预处理箱顶部的左侧连通有连接管，所述预处理箱顶部的右侧连通有进液斗，所述预处理箱的左侧固定连接有PH检测仪，所述PH检测仪的检测端贯穿预处理箱并延伸至预处理箱的内部，所述预处理箱右侧的底部固定连接有支撑板，所述支撑板的顶部固定连接有水泵。本发明通过进液斗、PH检测仪、水泵、进料管、电机、主动轮、从动轮、旋转轴、第一滤网、第二滤网、第三滤网和密封门的设置，不仅可以处理污水中的酸碱物质，还能够对污水进行多重过滤，同时解决了传统污水处理装置对污水处理效果不佳的问题，该火电站污水处理装置，具备处理效果好的优点，值得推广。
The invention discloses a thermal power station sewage treatment device, which comprises a pretreatment box, the left side of the top of the pretreatment box is connected with a connecting pipe, the right side of the top of the pretreatment box is connected with a liquid inlet hopper, and the pretreatment The left side of the box is fixedly connected with a PH detector, the detection end of the PH detector runs through the pretreatment box and extends to the inside of the pretreatment box, the bottom of the right side of the pretreatment box is fixedly connected with a support plate, and the support plate The top of the plate is fixedly connected with a water pump. The invention not only can The treatment of acid and alkali substances in sewage can also perform multiple filtrations on sewage, and at the same time solve the problem of poor sewage treatment effect of traditional sewage treatment devices. The thermal power station sewage treatment device has the advantages of good treatment effect and is worth promoting.
Description
技术领域technical field
本发明涉及污水处理技术领域，具体为一种火电站污水处理装置。The invention relates to the technical field of sewage treatment, in particular to a sewage treatment device for a thermal power station.
背景技术Background technique
火力发电厂简称火电厂，是利用可燃物作为燃料生产电能的工厂，它的基本生产过程是：燃料在燃烧时加热水生成蒸汽，将燃料的化学能转变成热能，蒸汽压力推动汽轮机旋转，热能转换成机械能，然后汽轮机带动发电机旋转，将机械能转变成电能，火电厂排放的废水中含有酸碱、油脂、悬浮物、有机物、富营养物和微量元素等，废水的来源有化学废水、含有废水、冲灰水及生活污水等，酸碱使水体水质逐渐酸化或碱化，降低水体自净化能力；含有废水使水体溶氧减少，导致鱼类死亡；冲灰水中的悬浮物主要是煤灰及不溶盐类，它们使水的浑浊度增高，沉积在水底淤塞水道；有机污染物造成水中溶氧减少，影响鱼类的生存，此时需要对污水进行处理才能排放，而传统的污水处理装置对污水的处理效果不佳，排放时仍然会存在部分有害杂质，对环境造成污染。A thermal power plant, referred to as a thermal power plant, is a factory that uses combustibles as fuel to produce electricity. Its basic production process is: when the fuel is burned, water is heated to generate steam, and the chemical energy of the fuel is converted into heat energy. The steam pressure drives the steam turbine to rotate, and the heat energy Converted into mechanical energy, and then the steam turbine drives the generator to rotate, converting the mechanical energy into electrical energy. The waste water discharged from thermal power plants contains acid and alkali, grease, suspended solids, organic matter, nutrient-rich substances and trace elements, etc. The source of waste water is chemical waste water, containing Wastewater, gray water and domestic sewage, etc., acid and alkali make the water quality gradually acidify or alkalinize, reducing the self-purification ability of the water body; containing waste water reduces the dissolved oxygen in the water body, resulting in fish death; the suspended matter in the gray water is mainly coal ash and insoluble salts, which increase the turbidity of the water and deposit at the bottom of the water to block the waterway; organic pollutants reduce the dissolved oxygen in the water and affect the survival of fish. At this time, the sewage needs to be treated before it can be discharged. The traditional sewage treatment device The effect of sewage treatment is not good, and some harmful impurities will still exist when discharged, causing pollution to the environment.
发明内容Contents of the invention
本发明的目的在于提供一种火电站污水处理装置，具备处理效果好的优点，解决了传统污水处理装置对污水处理效果不佳的问题。The object of the present invention is to provide a sewage treatment device for a thermal power station, which has the advantage of good treatment effect and solves the problem of poor sewage treatment effect of the traditional sewage treatment device.
为实现上述目的，本发明提供如下技术方案：一种火电站污水处理装置，包括预处理箱，所述预处理箱顶部的左侧连通有连接管，所述预处理箱顶部的右侧连通有进液斗，所述预处理箱的左侧固定连接有PH检测仪，所述PH检测仪的检测端贯穿预处理箱并延伸至预处理箱的内部，所述预处理箱右侧的底部固定连接有支撑板，所述支撑板的顶部固定连接有水泵，所述水泵的抽水管贯穿预处理箱并延伸至预处理箱的内部，所述预处理箱的右侧设置有沉降箱，所述水泵的排水管与沉降箱连通，所述沉降箱顶部的左侧连通有进料管，所述沉降箱顶部的右侧固定连接有机箱，所述机箱内腔底部的右侧固定连接有电机，所述电机的输出轴固定连接有主动轮，所述主动轮的左侧设置有从动轮，所述主动轮和从动轮之间通过皮带传动连接，所述机箱内腔顶部的左侧通过固定轴活动连接有旋转轴，所述旋转轴的底部依次贯穿从动轮、机箱和沉降箱并延伸至沉降箱的内部，所述沉降箱的底部固定连接有过滤箱，所述过滤箱的内腔设置有第一滤网，所述第一滤网的右侧设置有第二滤网，所述第二滤网的右侧设置有第三滤网，所述过滤箱的正面活动连接有密封门，所述密封门的背面与第一滤网、第二滤网和第三滤网均固定连接。In order to achieve the above object, the present invention provides the following technical solutions: a thermal power station sewage treatment device, including a pretreatment box, the left side of the top of the pretreatment box is connected with a connecting pipe, and the right side of the top of the pretreatment box is connected with a Liquid inlet hopper, the left side of the pretreatment box is fixedly connected with a pH detector, the detection end of the pH detector runs through the pretreatment box and extends to the inside of the pretreatment box, the bottom of the right side of the pretreatment box is fixed A support plate is connected, and a water pump is fixedly connected to the top of the support plate. The suction pipe of the water pump runs through the pretreatment tank and extends to the inside of the pretreatment tank. A settling tank is arranged on the right side of the pretreatment tank. The drain pipe of the water pump communicates with the settling tank, the left side of the top of the settling tank is connected with a feed pipe, the right side of the top of the settling tank is fixedly connected to the organic case, and the right side of the bottom of the inner cavity of the case is fixedly connected to the motor. The output shaft of the motor is fixedly connected with a driving wheel, the left side of the driving wheel is provided with a driven wheel, the driving wheel and the driven wheel are connected through a belt drive, and the left side of the top of the inner chamber of the chassis is connected by a fixed shaft. A rotating shaft is movably connected, and the bottom of the rotating shaft runs through the driven wheel, the chassis and the settling box in turn and extends to the inside of the settling box. The bottom of the settling box is fixedly connected with a filter box, and the inner cavity of the filter box is provided with The first filter screen, the right side of the first filter screen is provided with a second filter screen, the right side of the second filter screen is provided with a third filter screen, and the front of the filter box is movably connected with a sealed door, so The back side of the airtight door is fixedly connected with the first filter screen, the second filter screen and the third filter screen.
优选的，所述沉降箱左侧的底部连通有连通管，所述连通管远离沉降箱的一端与过滤箱连通，所述连通管的表面设置有阀门。Preferably, the bottom of the left side of the settling tank is connected with a connecting pipe, the end of the connecting pipe away from the settling tank is connected with the filter box, and the surface of the connecting pipe is provided with a valve.
优选的，所述旋转轴的两侧均固定连接有搅拌叶，所述搅拌叶的表面开设有孔。Preferably, stirring blades are fixedly connected to both sides of the rotating shaft, and holes are opened on the surface of the stirring blades.
优选的，所述第一滤网、第二滤网和第三滤网的顶部与底部均固定连接有滑块，所述过滤箱内腔的顶部与底部均开设有滑槽，所述滑块与滑槽滑动连接。Preferably, the tops and bottoms of the first filter screen, the second filter screen and the third filter screen are fixedly connected with sliders, and the top and bottom of the inner cavity of the filter box are provided with chute, and the sliders Sliding connection with the chute.
优选的，所述密封门的正面固定连接有把手，所述密封门背面的四周固定连接有密封橡胶。Preferably, a handle is fixedly connected to the front of the airtight door, and sealing rubber is fixedly connected around the back of the airtight door.
与现有技术相比，本发明的有益效果如下：Compared with the prior art, the beneficial effects of the present invention are as follows:
1、本发明通过进液斗、PH检测仪、水泵、进料管、电机、主动轮、从动轮、旋转轴、第一滤网、第二滤网、第三滤网和密封门的设置，不仅可以处理污水中的酸碱物质，还能够对污水进行多重过滤，同时解决了传统污水处理装置对污水处理效果不佳的问题，该火电站污水处理装置，具备处理效果好的优点，值得推广。1. The present invention adopts the setting of liquid inlet hopper, pH detector, water pump, feed pipe, motor, driving wheel, driven wheel, rotating shaft, first filter screen, second filter screen, third filter screen and sealing door, It can not only treat acid and alkali substances in sewage, but also perform multiple filtrations on sewage, and at the same time solve the problem of poor sewage treatment effect of traditional sewage treatment equipment. The sewage treatment equipment of thermal power stations has the advantages of good treatment effect and is worth promoting .
2、本发明通过连通管的设置，可以对沉降箱和过滤箱进行连通，方便沉降箱内部处理后的污水流至过滤箱的内部，通过阀门的设置，可以控制污水的流动，通过搅拌叶的设置，可以对沉降箱内部的污水进行搅拌，使得污水与投入的物料充分反应，通过孔的设置，可以降低搅拌叶转动时所受到的阻力，通过滑块和滑槽的设置，可以方便对第一滤网、第二滤网和第三滤网进行活动调节，方便将它们进行拆卸清洗，通过把手的设置，方便对密封门进行拉动，通过密封橡胶的设置，使得密封门可以和过滤箱之间连接的更加紧密，提高了过滤箱的密封性。2. The present invention can connect the settling tank and the filter box through the setting of the connecting pipe, so that the treated sewage inside the settling tank can flow to the inside of the filter box, and the flow of sewage can be controlled through the setting of the valve. The setting can stir the sewage inside the settling tank, so that the sewage can fully react with the input materials. The setting of the hole can reduce the resistance suffered by the stirring blade when it rotates. The setting of the slider and the chute can facilitate the second The first filter screen, the second filter screen and the third filter screen can be adjusted to facilitate their disassembly and cleaning. Through the setting of the handle, it is convenient to pull the airtight door. Through the setting of the sealing rubber, the airtight door can be connected with the filter box. The connection between them is tighter, which improves the sealing of the filter box.
附图说明Description of drawings
图1为本发明结构示意图；Fig. 1 is a structural representation of the present invention;
图2为本发明过滤箱的结构正视图。Fig. 2 is a structural front view of the filter box of the present invention.
图中：1预处理箱、2连接管、3进液斗、4 PH检测仪、5支撑板、6水泵、7沉降箱、8进料管、9机箱、10电机、11主动轮、12从动轮、13旋转轴、14过滤箱、15第一滤网、16第二滤网、17第三滤网、18密封门、19连通管、20阀门、21搅拌叶、22滑块、23滑槽、24把手、25密封橡胶。In the figure: 1 pretreatment box, 2 connecting pipe, 3 liquid inlet hopper, 4 PH detector, 5 support plate, 6 water pump, 7 settling tank, 8 feeding pipe, 9 chassis, 10 motor, 11 driving wheel, 12 slave Drive wheel, 13 rotating shaft, 14 filter box, 15 first filter screen, 16 second filter screen, 17 third filter screen, 18 sealing door, 19 connecting pipe, 20 valve, 21 stirring blade, 22 slider, 23 chute , 24 handles, 25 sealing rubber.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-2，一种火电站污水处理装置，包括预处理箱1，预处理箱1顶部的左侧连通有连接管2，预处理箱1顶部的右侧连通有进液斗3，预处理箱1的左侧固定连接有PH检测仪4，PH检测仪4的检测端贯穿预处理箱1并延伸至预处理箱1的内部，预处理箱1右侧的底部固定连接有支撑板5，支撑板5的顶部固定连接有水泵6，水泵6的抽水管贯穿预处理箱1并延伸至预处理箱1的内部，预处理箱1的右侧设置有沉降箱7，水泵6的排水管与沉降箱7连通，沉降箱7顶部的左侧连通有进料管8，沉降箱7顶部的右侧固定连接有机箱9，机箱9内腔底部的右侧固定连接有电机10，电机10的输出轴固定连接有主动轮11，主动轮11的左侧设置有从动轮12，主动轮11和从动轮12之间通过皮带传动连接，机箱9内腔顶部的左侧通过固定轴活动连接有旋转轴13，旋转轴13的底部依次贯穿从动轮12、机箱9和沉降箱7并延伸至沉降箱7的内部，沉降箱7的底部固定连接有过滤箱14，过滤箱14的内腔设置有第一滤网15，第一滤网15的右侧设置有第二滤网16，第二滤网16的右侧设置有第三滤网17，过滤箱14的正面活动连接有密封门18，密封门18的背面与第一滤网15、第二滤网16和第三滤网17均固定连接，沉降箱7左侧的底部连通有连通管19，连通管19远离沉降箱7的一端与过滤箱14连通，连通管19的表面设置有阀门20，旋转轴13的两侧均固定连接有搅拌叶21，搅拌叶21的表面开设有孔，第一滤网15、第二滤网16和第三滤网17的顶部与底部均固定连接有滑块22，过滤箱14内腔的顶部与底部均开设有滑槽23，滑块22与滑槽23滑动连接，密封门18的正面固定连接有把手24，密封门18背面的四周固定连接有密封橡胶25，通过连通管19的设置，可以对沉降箱7和过滤箱14进行连通，方便沉降箱7内部处理后的污水流至过滤箱14的内部，通过阀门20的设置，可以控制污水的流动，通过搅拌叶21的设置，可以对沉降箱7内部的污水进行搅拌，使得污水与投入的物料充分反应，通过孔的设置，可以降低搅拌叶21转动时所受到的阻力，通过滑块22和滑槽23的设置，可以方便对第一滤网15、第二滤网16和第三滤网17进行活动调节，方便将它们进行拆卸清洗，通过把手24的设置，方便对密封门18进行拉动，通过密封橡胶25的设置，使得密封门18可以和过滤箱14之间连接的更加紧密，提高了过滤箱14的密封性，通过进液斗3、PH检测仪4、水泵6、进料管8、电机10、主动轮11、从动轮12、旋转轴13、第一滤网15、第二滤网16、第三滤网17和密封门18的设置，不仅可以处理污水中的酸碱物质，还能够对污水进行多重过滤，同时解决了传统污水处理装置对污水处理效果不佳的问题，该火电站污水处理装置，具备处理效果好的优点，值得推广。Please refer to Figure 1-2, a sewage treatment device for thermal power plants, including a pretreatment box 1, a connecting pipe 2 connected to the left side of the top of the pretreatment box 1, and a liquid inlet 3 connected to the right side of the top of the pretreatment box 1, The left side of the pretreatment box 1 is fixedly connected with a PH detector 4, the detection end of the PH detector 4 runs through the pretreatment box 1 and extends to the inside of the pretreatment box 1, and the bottom of the right side of the pretreatment box 1 is fixedly connected with a support plate 5. A water pump 6 is fixedly connected to the top of the support plate 5. The suction pipe of the water pump 6 runs through the pretreatment tank 1 and extends to the inside of the pretreatment tank 1. A settling tank 7 is arranged on the right side of the pretreatment tank 1. The drainage of the water pump 6 The tube communicates with the settling box 7, and the left side of the top of the settling box 7 is connected with a feed pipe 8, and the right side of the top of the settling box 7 is fixedly connected with an organic casing 9, and the right side of the bottom of the inner cavity of the casing 9 is fixedly connected with a motor 10, and the motor 10 The output shaft of the drive wheel 11 is fixedly connected with a driving wheel 11, the left side of the driving wheel 11 is provided with a driven wheel 12, the driving wheel 11 and the driven wheel 12 are connected by a belt transmission, and the left side of the inner chamber top of the cabinet 9 is movably connected with a fixed shaft. The rotating shaft 13, the bottom of the rotating shaft 13 runs through the driven wheel 12, the cabinet 9 and the settling box 7 successively and extends to the inside of the settling box 7, the bottom of the settling box 7 is fixedly connected with a filter box 14, and the inner cavity of the filter box 14 is provided with The first filter screen 15, the right side of the first filter screen 15 is provided with the second filter screen 16, the right side of the second filter screen 16 is provided with the third filter screen 17, the front of the filter box 14 is movably connected with a sealing door 18, The back side of airtight door 18 is all fixedly connected with the first filter screen 15, the second filter screen 16 and the 3rd filter screen 17, and the bottom of settling tank 7 left sides is communicated with connecting pipe 19, and connecting pipe 19 is far away from one end of settling tank 7 and Filter case 14 communicates, and the surface of connecting pipe 19 is provided with valve 20, and both sides of rotating shaft 13 are all fixedly connected with stirring blade 21, and the surface of stirring blade 21 offers hole, and the first filter screen 15, the second filter screen 16 and The top and the bottom of the third filter screen 17 are fixedly connected with sliders 22, the top and bottom of the filter box 14 inner cavity are provided with chute 23, the slider 22 is slidably connected with the chute 23, and the front of the airtight door 18 is fixedly connected. There is a handle 24, and a sealing rubber 25 is fixedly connected around the back of the airtight door 18. Through the setting of the connecting pipe 19, the settling tank 7 and the filter box 14 can be communicated, so that the sewage treated inside the settling tank 7 flows to the filter box 14 The inside of the settling tank 7 can control the flow of sewage through the setting of the valve 20, and can stir the sewage inside the settling tank 7 through the setting of the stirring blade 21, so that the sewage can fully react with the input materials. The resistance encountered when the blade 21 rotates, through the setting of the slider 22 and the chute 23, it is convenient to adjust the activities of the first filter screen 15, the second filter screen 16 and the third filter screen 17, and it is convenient to disassemble and clean them. , through the setting of the handle 24, it is convenient to pull the sealing door 18, and through the setting of the sealing rubber 25, the sealing door 18 can be connected more closely with the filter box 14, which improves the sealing performance of the filter box 14. Bucket 3, PH Detector 4, water pump 6, feeding pipe 8, motor 10, driving wheel 11, driven wheel 12, rotating shaft 13, first filter screen 15, second filter screen 16, third filter screen 17 and sealing door 18 , not only can treat acid and alkali substances in sewage, but also can perform multiple filtrations on sewage, and at the same time solve the problem of poor sewage treatment effect of traditional sewage treatment equipment. The thermal power station sewage treatment equipment has the advantages of good treatment effect and is worth promote.
使用时，将污水从连接管2导入预处理箱1的内部，通过外设控制器启动PH检测仪4工作，根据PH检测仪4检测污水的PH值来从进液斗3投入相应的酸碱溶液对污水进行中和，一段时间后，通过外设控制器启动水泵6工作，水泵6将预处理箱1内部的污水抽至沉降箱7的内部，通过外设控制器启动电机10工作，电机10的输出轴带动主动轮11转动，主动轮11通过皮带带动从动轮12转动，从动轮12带动旋转轴13转动，搅拌叶21随之转动，将与之反应沉淀的物料从进料管8投入沉降箱7的内部，待物料与污水充分混合后关闭电机10，静置一段时间后打开阀门20，沉降箱7内部的污水进入过滤箱14的内部，经过第一滤网15、第二滤网16和第三滤网17的过滤后排出。When in use, the sewage is introduced into the interior of the pretreatment box 1 from the connecting pipe 2, and the pH detector 4 is started to work through the peripheral controller. The solution neutralizes the sewage, and after a period of time, the water pump 6 is started to work through the peripheral controller, and the water pump 6 pumps the sewage inside the pretreatment tank 1 to the inside of the settling tank 7, and the motor 10 is started to work through the peripheral controller, and the motor The output shaft of 10 drives the driving wheel 11 to rotate, and the driving wheel 11 drives the driven wheel 12 to rotate through the belt, and the driven wheel 12 drives the rotating shaft 13 to rotate, and the stirring blade 21 rotates accordingly, and the material reacted and precipitated is input from the feed pipe 8 In the inside of the settling tank 7, after the material and the sewage are fully mixed, the motor 10 is turned off, and the valve 20 is opened after standing for a period of time, the sewage in the settling tank 7 enters the inside of the filter box 14, and passes through the first filter screen 15 and the second filter screen 16 and the third strainer 17 are filtered and discharged.
综上所述：该火电站污水处理装置，通过进液斗3、PH检测仪4、水泵6、进料管8、电机10、主动轮11、从动轮12、旋转轴13、第一滤网15、第二滤网16、第三滤网17和密封门18的配合使用，解决了传统污水处理装置对污水处理效果不佳的问题。To sum up: the thermal power plant sewage treatment device passes through the liquid inlet hopper 3, the pH detector 4, the water pump 6, the feed pipe 8, the motor 10, the driving wheel 11, the driven wheel 12, the rotating shaft 13, and the first filter screen 15. The combined use of the second filter screen 16, the third filter screen 17 and the sealing door 18 solves the problem of poor sewage treatment effect of traditional sewage treatment devices.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
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| CN113060858A (en) * | 2021-03-19 | 2021-07-02 | 义乌市水处理有限责任公司 | Sewage treatment ware of water course is cut apart to automatic control formula |
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