CN201842737U - Domestic sewage circulating purifying treatment combined tank - Google Patents
Domestic sewage circulating purifying treatment combined tank Download PDFInfo
- Publication number
- CN201842737U CN201842737U CN2010205881296U CN201020588129U CN201842737U CN 201842737 U CN201842737 U CN 201842737U CN 2010205881296 U CN2010205881296 U CN 2010205881296U CN 201020588129 U CN201020588129 U CN 201020588129U CN 201842737 U CN201842737 U CN 201842737U
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- tank
- pool
- ultrafiltration membrane
- sets
- ultrafiltration
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- 239000010865 sewage Substances 0.000 title claims abstract description 25
- 238000011282 treatment Methods 0.000 title claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 32
- 238000005374 membrane filtration Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 238000000746 purification Methods 0.000 claims abstract description 10
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 5
- 238000005273 aeration Methods 0.000 claims description 4
- 238000011284 combination treatment Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000009295 crossflow filtration Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000007269 microbial metabolism Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
本实用新型涉及一种生活污水循环净化处理组合池，由格栅井、调节池、膜生物反应池、超滤膜过滤池、清水池及管路构成，其中进水管连接格栅井，该格栅井的溢出堰连接调节池，其出水口通过管路连接膜生物反应池进水口，反应池出水口通过管路连接超滤膜过滤池进水口，超滤膜过滤池连接清水池，该超滤膜过滤池中设置有高压水泵，通过高压水泵抽入四组超滤膜过滤装置，该超滤膜过滤装置由两组反渗透膜及两组U形超滤膜组成，在超滤膜过滤装置末端还连接一RO膜柱，清水池设置有消毒器。本实用新型整体结构简单，设计科学合理，整个污水循环净化处理装置可以自动化控制，投资少，建设周期短，维护费用低，可以在地面以下运行。
The utility model relates to a combination pool for circulating and purifying treatment of domestic sewage, which is composed of a grill well, a regulating pool, a membrane bioreaction pool, an ultrafiltration membrane filter pool, a clean water pool and pipelines, wherein the water inlet pipe is connected to the grill well, and the grid The overflow weir of the gate well is connected to the regulating tank, its outlet is connected to the water inlet of the membrane bioreactor tank through the pipeline, the outlet of the reaction tank is connected to the water inlet of the ultrafiltration membrane filtration tank through the pipeline, and the ultrafiltration membrane filtration tank is connected to the clear water tank. A high-pressure water pump is installed in the membrane filtration tank, and four sets of ultrafiltration membrane filtration devices are pumped through the high-pressure water pump. The ultrafiltration membrane filtration device is composed of two sets of reverse osmosis membranes and two sets of U-shaped ultrafiltration membranes. The end of the device is also connected to an RO membrane column, and the clear water tank is equipped with a sterilizer. The utility model has the advantages of simple overall structure, scientific and reasonable design, automatic control of the whole sewage circulation purification treatment device, low investment, short construction period and low maintenance cost, and can operate below the ground.
Description
技术领域technical field
本实用新型涉及污水处理设备，尤其是一种生活污水循环净化处理组合池。The utility model relates to sewage treatment equipment, in particular to a domestic sewage cycle purification treatment combination pool.
背景技术Background technique
目前，住宅小区内的生活污水经过化学处理、生物处理、物理处理后进行排放，以减少污水造成的环境污染。但这些传统的处理设备和方法所处理的污水很难达到回收利用的标准，不能有效地实现回收利用，所以这些设备只解决了部分水污染的问题，不能从根本上解决污水的有效处理以及回收利用问题。尤其是没有进入管网的住宅小区利用此装置处理污水，其缺点是非常明显的。At present, domestic sewage in residential quarters is discharged after chemical treatment, biological treatment, and physical treatment to reduce environmental pollution caused by sewage. However, the sewage treated by these traditional treatment equipment and methods is difficult to meet the recycling standard and cannot be effectively recycled. Therefore, these equipment only solve part of the water pollution problem, and cannot fundamentally solve the effective treatment and recycling of sewage. Take advantage of the problem. Especially the residential quarters that do not enter the pipe network use this device to treat sewage, and its shortcomings are very obvious.
发明内容Contents of the invention
本实用新型的目的在于克服现有技术的不足，提供一种设计科学合理、建设周期短、维护费用低且可以在地面以下循环净化的生活污水循环净化处理组合池。The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a combined domestic sewage circulation purification treatment pool with scientific and reasonable design, short construction period, low maintenance cost and circulation purification below the ground.
本实用新型解决其技术问题是通过以下技术方案实现的：The utility model solves its technical problem and realizes through the following technical solutions:
一种生活污水循环净化处理组合池，由格栅井、调节池、膜生物反应池、超滤膜过滤池、清水池及管路构成，其中进水管连接格栅井，该格栅井的溢出堰连接调节池，其出水口通过管路连接膜生物反应池进水口，反应池出水口通过管路连接超滤膜过滤池进水口，超滤膜过滤池连接清水池，其特征在于：该超滤膜过滤池中设置有高压水泵，通过高压水泵抽入四组超滤膜过滤装置，该超滤膜过滤装置由两组反渗透膜及两组U形超滤膜组成，在超滤膜过滤装置末端还连接一RO膜柱，清水池设置有消毒器。A combination pool for domestic sewage circulation purification treatment, which is composed of a grid well, a regulating tank, a membrane bioreaction tank, an ultrafiltration membrane filter tank, a clear water tank and pipelines, wherein the water inlet pipe is connected to the grid well, and the overflow of the grid well The weir is connected to the adjustment tank, the water outlet of which is connected to the water inlet of the membrane bioreactor tank through the pipeline, the water outlet of the reaction tank is connected to the water inlet of the ultrafiltration membrane filter tank through the pipeline, and the ultrafiltration membrane filter tank is connected to the clear water tank, which is characterized in that: A high-pressure water pump is installed in the membrane filtration tank, and four sets of ultrafiltration membrane filtration devices are pumped through the high-pressure water pump. The ultrafiltration membrane filtration device is composed of two sets of reverse osmosis membranes and two sets of U-shaped ultrafiltration membranes. The end of the device is also connected to an RO membrane column, and the clear water tank is equipped with a sterilizer.
而且，所述膜生物反应池内设置有十组生物反应床。Moreover, ten groups of biological reaction beds are arranged in the membrane bioreaction tank.
而且，所述调节池里设置有曝气管和无堵塞撕裂型潜污水泵。Moreover, an aeration pipe and a non-clogging tearing type submersible sewage pump are arranged in the regulating tank.
本实用新型的优点和有益效果为：Advantage and beneficial effect of the present utility model are:
1、本组合池通过格栅井去除了体积大的杂质，通过调节池里的无堵塞撕裂型潜污水泵对体积较小的杂质实施进一步的粉碎，使膜生物反应池生物处理的效率大大增加；在调节池底部设置有曝气管，能定时吹扫调节池底部避免了人工清淤。1. The combined pool removes the bulky impurities through the grid well, and further crushes the smaller impurities through the non-clogging tearing type submersible sewage pump in the adjustment pool, so that the biological treatment efficiency of the membrane bioreactor tank is greatly improved. Increase; there is an aeration tube at the bottom of the regulating tank, which can regularly blow the bottom of the regulating tank to avoid manual dredging.
2、本组合池的超滤膜过滤装置在工艺上采用了错流过滤法，并且在过滤的末端设置了更为先进的RO膜柱，补充了由两组反渗透膜及两组U形超滤膜的过滤缺陷，这样能及时清除超滤膜上附着物，提高水处理的效率，减少了维护成本，延长了膜的实用寿命，使整个装置处于良好的工作状态。2. The ultrafiltration membrane filtration device of this combination pool adopts the cross-flow filtration method in the process, and a more advanced RO membrane column is installed at the end of the filtration, supplemented by two sets of reverse osmosis membranes and two sets of U-shaped ultra-filtration membranes. The filtration defects of the filter membrane can remove the attachments on the ultrafiltration membrane in time, improve the efficiency of water treatment, reduce the maintenance cost, prolong the practical life of the membrane, and keep the whole device in good working condition.
3、本实用新型整体结构简单，设计科学合理，整个污水循环净化处理装置可以自动化控制，投资少，建设周期短，维护费用低，可以在地面以下运行。3. The overall structure of the utility model is simple, the design is scientific and reasonable, the whole sewage circulation purification treatment device can be automatically controlled, the investment is small, the construction period is short, the maintenance cost is low, and it can be operated below the ground.
附图说明Description of drawings
图1为本实用新型的结构布置截面示意图。Fig. 1 is a schematic cross-sectional view of the structural arrangement of the present utility model.
具体实施方式Detailed ways
下面通过具体实施例对本实用新型作进一步详述，以下实施例只是描述性的，不是限定性的，不能以此限定本实用新型的保护范围。The utility model is described in further detail below through specific examples, the following examples are only descriptive, not limiting, and cannot limit the protection scope of the utility model with this.
一种生活污水循环净化处理组合池，由格栅井3、调节池5、膜生物反应池9、超滤膜过滤池13、清水池15及管路8构成，其中进水管1连接格栅井，格栅井里安装有格栅2，格栅井可去除大体积杂质；该格栅井的溢出堰4连接调节池，该调节池里设置有曝气管6和无堵塞撕裂型潜污水泵7，调节池具有平衡污水量、均化污水水质的功能，其出水口通过管路连接膜生物反应池进水口，该膜生物反应池设置有十组生物反应床10，该池内是利用生物处理方法，主要是通过微生物新陈代谢消耗水中杂质，完成对污水的净化；该池出水口通过管路连接超滤膜过滤池进水口，利用膜技术对污水进行深度净化；该超滤膜过滤池中设置有高压水泵11，通过高压水泵抽入四组超滤膜过滤装置12，该超滤膜过滤装置由两组反渗透膜及两组U形超滤膜组成，在超滤膜过滤装置末端还连接一RO膜柱14，通过RO膜柱过滤，可有效提高过滤效果，所产生的净水通过管路流入清水池，通过超滤膜过滤装置错流产生的浓缩水通过管路重新排入调节池，清水池设置有消毒器16，其消毒器将对清水池内的水进行喷淋杀毒消菌，过滤后的水经过排出管17排出。A combination pool for circulating and purifying domestic sewage, consisting of a grill well 3, a regulating pool 5, a membrane bioreaction pool 9, an ultrafiltration membrane filter pool 13, a clean water pool 15 and pipelines 8, wherein the water inlet pipe 1 is connected to the grill well , a grid 2 is installed in the grid well, and the grid well can remove bulky impurities; the overflow weir 4 of the grid well is connected to a regulating tank, and the regulating tank is provided with an aeration tube 6 and a non-blocking tearing type submerged sewage Pump 7, the adjustment tank has the functions of balancing the amount of sewage and homogenizing the water quality of sewage. Its outlet is connected to the water inlet of the membrane bioreactor tank through pipelines. The membrane bioreactor tank is provided with ten groups of biological reaction beds 10. The treatment method is mainly to consume impurities in the water through microbial metabolism to complete the purification of sewage; the outlet of the pool is connected to the water inlet of the ultrafiltration membrane filter pool through pipelines, and the sewage is deeply purified by using membrane technology; the ultrafiltration membrane filter pool A high-pressure water pump 11 is provided, through which four sets of ultrafiltration membrane filtration devices 12 are drawn in. The ultrafiltration membrane filtration device is composed of two sets of reverse osmosis membranes and two sets of U-shaped ultrafiltration membranes. Connect a RO membrane column 14, and filter through the RO membrane column, which can effectively improve the filtration effect. The produced clean water flows into the clear water pool through the pipeline, and the concentrated water produced by the cross-flow of the ultrafiltration membrane filtration device is discharged into the regulation through the pipeline. Pool, clear water pool is provided with sterilizer 16, and its sterilizer will carry out spray sterilization to the water in the clear water pool, and the water after filtering is discharged through discharge pipe 17.
本实用新型中的超滤膜反应池中的超滤膜过滤装置在工艺上采用了错流过滤法，并加上了RO膜柱，这样能及时清除超滤膜上附着物，提高水处理的效率，减少了维护成本，延长了膜的实用寿命，使整个装置处于良好的工作状态。The ultrafiltration membrane filtration device in the ultrafiltration membrane reaction tank in the utility model adopts the cross-flow filtration method in the process, and adds the RO membrane column, which can remove the attachments on the ultrafiltration membrane in time, and improve the efficiency of water treatment. Efficiency, reduced maintenance costs, prolongs the practical life of the membrane, and keeps the entire device in good working condition.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205881296U CN201842737U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating purifying treatment combined tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205881296U CN201842737U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating purifying treatment combined tank |
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| Publication Number | Publication Date |
|---|---|
| CN201842737U true CN201842737U (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205881296U Expired - Fee Related CN201842737U (en) | 2010-11-01 | 2010-11-01 | Domestic sewage circulating purifying treatment combined tank |
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| Country | Link |
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| CN (1) | CN201842737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016474A (en) * | 2014-05-27 | 2014-09-03 | 宁波南车时代传感技术有限公司 | Sewage treatment device |
| CN105198121A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Wastewater treatment device |
-
2010
- 2010-11-01 CN CN2010205881296U patent/CN201842737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104016474A (en) * | 2014-05-27 | 2014-09-03 | 宁波南车时代传感技术有限公司 | Sewage treatment device |
| CN105198121A (en) * | 2015-10-20 | 2015-12-30 | 无锡格莱德科技有限公司 | Wastewater treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Hua Tonghuan sky water utilities Science and Technology Ltd. Assignor: Huanhao Tech Co Ltd, Tianjin City Contract record no.: 2015120000002 Denomination of utility model: Domestic sewage circulating purifying treatment combined tank Granted publication date: 20110525 License type: Exclusive License Record date: 20150210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20171101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |