CN207391150U - A kind of device for handling heavy-metal composite pollution water body - Google Patents
A kind of device for handling heavy-metal composite pollution water body Download PDFInfo
- Publication number
- CN207391150U CN207391150U CN201721230251.4U CN201721230251U CN207391150U CN 207391150 U CN207391150 U CN 207391150U CN 201721230251 U CN201721230251 U CN 201721230251U CN 207391150 U CN207391150 U CN 207391150U
- Authority
- CN
- China
- Prior art keywords
- filter chamber
- detection device
- installation
- sedimentation basin
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 25
- 239000002905 metal composite material Substances 0.000 title claims 2
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims abstract description 9
- 238000004062 sedimentation Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 14
- 241000894006 Bacteria Species 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 229910021536 Zeolite Inorganic materials 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000010457 zeolite Substances 0.000 claims description 4
- 241000605716 Desulfovibrio Species 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 3
- 239000011790 ferrous sulphate Substances 0.000 claims description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 2
- 238000006477 desulfuration reaction Methods 0.000 claims 4
- 230000023556 desulfurization Effects 0.000 claims 4
- 239000000126 substance Substances 0.000 claims 3
- 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 claims 1
- 210000000936 intestine Anatomy 0.000 claims 1
- 244000039328 opportunistic pathogen Species 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 11
- 150000004696 coordination complex Chemical class 0.000 abstract description 10
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 241001467578 Microbacterium Species 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000588914 Enterobacter Species 0.000 description 1
- 241000305071 Enterobacterales Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
本实用新型公开了一种处理重金属复合污染水体的装置，涉及污水处理技术领域，包括箱体，所述箱体内部从上至下依次固定过滤室一、过滤室二和过滤室三，所述箱体通过入水管连接所述过滤室一，所述过滤室二内部安装加药装置、循环泵一和细滤网二，所述过滤室二底部侧面安装检测装置一，所述检测装置一外侧安装水管分别通向所述过滤室三和出水管，所述过滤室三内部安装循环泵二和生物滤膜，所述过滤室三底部侧面安装检测装置二，所述检测装置二通过出水管连接箱体。本实用新型不但能够很好地处理重金属复合污染水体，而且可以很好地收集处理后的金属沉淀物，防止产生二次污染，使用方便，易于移动，非常适合用于处理重金属复合污染水体。
The utility model discloses a device for treating heavy metal complex polluted water, which relates to the technical field of sewage treatment, and comprises a box body, the interior of the box body is sequentially fixed with a filter chamber 1, a filter chamber 2 and a filter chamber 3 from top to bottom. The box body is connected to the filter chamber 1 through the water inlet pipe, and the inside of the filter chamber 2 is equipped with a dosing device, a circulation pump 1 and a fine filter screen 2, and the detection device 1 is installed on the bottom side of the filter chamber 2, and the detection device 1 is installed on the outside The installed water pipes respectively lead to the filter chamber three and the outlet pipe, the inside of the filter chamber three is installed with the circulation pump two and the biofiltration membrane, the bottom side of the filter chamber three is installed with the detection device two, and the detection device two is connected through the water outlet pipe box. The utility model not only can well treat the heavy metal complex polluted water body, but also can well collect the treated metal deposits to prevent secondary pollution, is convenient to use and easy to move, and is very suitable for treating the heavy metal complex polluted water body.
Description
技术领域technical field
本实用新型涉及污水处理技术领域，特别涉及一种处理重金属复合污染水体的装置。The utility model relates to the technical field of sewage treatment, in particular to a device for treating heavy metal complex polluted water bodies.
背景技术Background technique
重金属污染是指由重金属或其化合物造成的环境污染，例如铅、镉、汞、铬、铜、镍和锌等，主要由采矿、废气排放、污水灌溉和使用重金属超标制品等人为因素所致，环境中的重金属含量增加，超出正常范围，直接危害人体健康，并导致环境质量恶化。Heavy metal pollution refers to environmental pollution caused by heavy metals or their compounds, such as lead, cadmium, mercury, chromium, copper, nickel, and zinc, etc., mainly caused by human factors such as mining, exhaust gas discharge, sewage irrigation, and the use of heavy metal products exceeding the standard. The increase of heavy metal content in the environment exceeds the normal range, which directly endangers human health and leads to the deterioration of environmental quality.
随着我国经济的发展和城市的扩张，重金属污染越来越严重，严重威胁到了人们的生命健康，已经引起了人们的高度注意，对重金属复合污染水体的处理已经迫在眉睫，所以就需要一种能够处理重金属复合污染水体的装置。With the development of my country's economy and the expansion of cities, heavy metal pollution is becoming more and more serious, seriously threatening people's life and health, and has attracted people's attention. The treatment of heavy metal complex polluted water is imminent, so there is a need for a method that can A device for treating heavy metal compound polluted water bodies.
实用新型内容Utility model content
本实用新型实施例提供了一种处理重金属复合污染水体的装置，用以解决现有技术中存在的问题。The embodiment of the utility model provides a device for treating heavy metal compound polluted water body, which is used to solve the problems existing in the prior art.
一种处理重金属复合污染水体的装置，包括箱体，所述箱体内部从上至下依次固定过滤室一、过滤室二和过滤室三，所述箱体通过入水管连接所述过滤室一，所述过滤室一内填充沸石，所述过滤室一和所述过滤室二通过细滤网一隔开，所述过滤室二内部安装加药装置、循环泵一和细滤网二，所述过滤室二底部侧面安装检测装置一，所述检测装置一外侧安装水管分别通向所述过滤室三和出水管，所述过滤室三内部安装循环泵二和生物滤膜，所述过滤室三内部设置硫酸还原菌，所述过滤室三底部侧面安装检测装置二，所述检测装置二外侧安装水管和水泵通入所述过滤室三，所述检测装置二通过出水管连接箱体，所述过滤室二底部侧面安装沉淀池一，所述沉淀池一底部安装阀门一，所述过滤室三底部侧面安装沉淀池二，所述沉淀池二侧面安装阀门二，所述沉淀池一和所述沉淀池二通过水管连接，所述箱体外部侧面安装PLC控制器，所述PLC控制器与所述加药装置、所述循环泵一、所述循环泵二、所述检测装置一和所述检测装置二均为电连接。A device for treating heavy metal complex polluted water, including a box body, inside the box body, filter chamber 1, filter chamber 2 and filter chamber 3 are fixed sequentially from top to bottom, and the box body is connected to the filter chamber 1 through a water inlet pipe , the filter chamber one is filled with zeolite, the filter chamber one and the filter chamber two are separated by a fine filter screen, the inside of the filter chamber two is equipped with a dosing device, a circulation pump one and a fine filter screen two, the A detection device 1 is installed on the side of the bottom of the filter chamber 2, and water pipes are installed on the outside of the detection device 1 to lead to the filter chamber 3 and the water outlet pipe respectively. Sulfate-reducing bacteria are arranged inside the third, and detection device 2 is installed on the bottom side of the filter chamber 3, and water pipes and water pumps are installed on the outside of the detection device 2 to lead into the filter chamber 3, and the detection device 2 is connected to the box body through an outlet pipe, so Settling tank 1 is installed on the side of the bottom of the second filter chamber, valve 1 is installed on the bottom of the first settling tank, second settling tank is installed on the side of the bottom of the third filter chamber, valve 2 is installed on the side of the second settling tank, the first settling tank and the settling tank The second settling tank is connected by a water pipe, and a PLC controller is installed on the outer side of the box, and the PLC controller is connected to the dosing device, the first circulation pump, the second circulation pump, the first detection device and the second circulation pump. Both of the detection devices are electrically connected.
较佳地，所述PLC控制器为51单片机，所述硫酸还原菌有脱硫弧菌、脱硫微菌、脱硫杆菌、脱硫八叠菌和脱硫肠菌，所述加药装置内的药品为硫化剂，所述硫化剂有硫化钠、硫化氢和硫酸亚铁，所述细滤网一向所述沉淀池一倾斜安装，所述生物滤膜向所述沉淀池二倾斜安装，所述检测装置一的安装高度低于所述细滤网二的安装高度，所述检测装置二的安装高度低于所述生物滤膜的安装高度。Preferably, the PLC controller is a 51 single-chip microcomputer, and the sulfate-reducing bacteria include Desulfovibrio, Desulfur Microbacterium, Desulfobacillus, Desulfurosarcina and Desulfur Enterobacter, and the medicine in the dosing device is a vulcanizing agent , the vulcanizing agent has sodium sulfide, hydrogen sulfide and ferrous sulfate, the fine filter one is installed inclined to the first sedimentation tank, the biological filter is installed inclined to the second sedimentation tank, and the detection device one The installation height of the second fine filter is lower than that of the second fine filter, and the installation height of the second detection device is lower than that of the biofiltration membrane.
较佳地，所述入水管内安装粗滤网，所述出水管内安装紫外线管，所述箱体外部侧面固定把手，所述箱体底部固定轮子。Preferably, a coarse filter is installed in the water inlet pipe, an ultraviolet tube is installed in the water outlet pipe, handles are fixed on the outer side of the box, and wheels are fixed on the bottom of the box.
本实用新型优点：本实用新型不但能够很好地处理重金属复合污染水体，而且可以很好地收集处理后的金属沉淀物，防止产生二次污染，使用方便，易于移动，非常适合用于处理重金属复合污染水体。The utility model has the advantages: the utility model can not only treat the heavy metal complex polluted water body well, but also can well collect the treated metal sediments to prevent secondary pollution, is convenient to use and easy to move, and is very suitable for treating heavy metals Compound polluted water bodies.
附图说明Description of drawings
图1为本实用新型实施例提供的一种处理重金属复合污染水体的装置的结构示意图。Fig. 1 is a schematic structural diagram of a device for treating heavy metal complex polluted water provided by an embodiment of the present invention.
附图标记说明：Explanation of reference signs:
1-箱体，2-把手，3-入水管，4-过滤室一，5-细滤网一，6-过滤室二，7-PLC控制器，8-加药装置，9-循环泵一，10-细滤网二，11-检测装置一，12-过滤室三，13-循环泵二，14-生物滤膜，15-检测装置二，16-出水管，17-沉淀池一，18-阀门一，19-沉淀池二，20-阀门二，21-轮子。1-box, 2-handle, 3-inlet pipe, 4-filter chamber 1, 5-fine filter screen 1, 6-filter chamber 2, 7-PLC controller, 8-dosing device, 9-circulation pump 1 , 10-fine filter screen two, 11-detection device one, 12-filtration chamber three, 13-circulation pump two, 14-biological filter membrane, 15-detection device two, 16-outlet pipe, 17-sedimentation tank one, 18 - valve one, 19 - sedimentation tank two, 20 - valve two, 21 - wheels.
具体实施方式Detailed ways
下面结合新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整的描述，但应当理解本实用新型的保护范围并不受具体实施方式的限制。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the new models, but it should be understood that the scope of protection of the present invention is not limited by the specific embodiments.
参照图1，本实用新型提供了一种处理重金属复合污染水体的装置，包括箱体1，所述箱体1内部从上至下依次固定过滤室一4、过滤室二6和过滤室三12，所述箱体1通过入水管3连接所述过滤室一4，所述过滤室一4内填充沸石，所述过滤室一4和所述过滤室二6通过细滤网一5隔开，所述过滤室二6内部安装加药装置8、循环泵一9和细滤网二10，所述过滤室二6底部侧面安装检测装置一11，所述检测装置一11外侧安装水管分别通向所述过滤室三12和出水管16，所述过滤室三12内部安装循环泵二13和生物滤膜14，所述过滤室三12内部设置硫酸还原菌，所述过滤室三12底部侧面安装检测装置二15，所述检测装置二15外侧安装水管和水泵通入所述过滤室三12，所述检测装置二15通过出水管16连接箱体1，所述过滤室二6底部侧面安装沉淀池一17，所述沉淀池一17底部安装阀门一18，所述过滤室三12底部侧面安装沉淀池二19，所述沉淀池二19侧面安装阀门二20，所述沉淀池一17和所述沉淀池二20通过水管连接，所述箱体1外部侧面安装PLC控制器7，所述PLC控制器7与所述加药装置8、所述循环泵一9、所述循环泵二13、所述检测装置一11和所述检测装置二15均为电连接。Referring to Fig. 1, the utility model provides a device for treating heavy metal compound polluted water, including a box body 1, and inside the box body 1, a filter chamber one 4, a filter chamber two 6 and a filter chamber three 12 are fixed sequentially from top to bottom , the box body 1 is connected to the filter chamber one 4 through the water inlet pipe 3, the filter chamber one 4 is filled with zeolite, the filter chamber one 4 and the filter chamber two 6 are separated by a fine filter screen one 5, The inside of the filter chamber two 6 is equipped with a dosing device 8, a circulating pump one 9 and a fine filter screen two 10, and the side of the bottom of the filter chamber two 6 is equipped with a detection device 11, and the outside of the detection device 11 is equipped with water pipes respectively leading to The filter chamber three 12 and the water outlet pipe 16, the inside of the filter chamber three 12 are equipped with a circulation pump two 13 and a biofiltration membrane 14, the inside of the filter chamber three 12 is provided with sulfuric acid reducing bacteria, and the bottom side of the filter chamber three 12 is installed Detecting device 2 15, water pipes and water pumps are installed on the outside of the detecting device 2 15 to lead into the filter chamber 3 12, the detecting device 2 15 is connected to the box body 1 through the outlet pipe 16, and sedimentation is installed on the bottom side of the filter chamber 2 6 Pool one 17, valve one 18 is installed at the bottom of the sedimentation tank one 17, sedimentation tank two 19 is installed on the side of the bottom of the filter chamber three 12, valve two 20 is installed on the side of the sedimentation tank two 19, the sedimentation tank one 17 and the The sedimentation tank two 20 is connected by a water pipe, and a PLC controller 7 is installed on the outer side of the casing 1, and the PLC controller 7 is connected to the dosing device 8, the circulation pump one 9, the circulation pump two 13, Both the detection device one 11 and the detection device two 15 are electrically connected.
所述PLC控制器7为51单片机，所述硫酸还原菌有脱硫弧菌、脱硫微菌、脱硫杆菌、脱硫八叠菌和脱硫肠菌，所述加药装置8内的药品为硫化剂，所述硫化剂有硫化钠、硫化氢和硫酸亚铁，所述细滤网一5向所述沉淀池一17倾斜安装，所述生物滤膜14向所述沉淀池二19倾斜安装，所述检测装置一11的安装高度低于所述细滤网二10的安装高度，所述检测装置二15的安装高度低于所述生物滤膜14的安装高度。The PLC controller 7 is a 51 single-chip microcomputer, and the sulfuric acid reducing bacteria include Desulfovibrio, Desulfur Microbacterium, Desulfobacillus, Desulfurosarcina and Desulfur Enterobacteria, and the medicine in the dosing device 8 is a vulcanizing agent. The vulcanizing agent has sodium sulfide, hydrogen sulfide and ferrous sulfate, the fine filter screen one 5 is installed inclined to the sedimentation tank one 17, the biological filter 14 is installed inclined to the sedimentation tank two 19, and the detection The installation height of device one 11 is lower than the installation height of the fine filter screen two 10 , and the installation height of the detection device two 15 is lower than that of the biofiltration membrane 14 .
所述入水管3内安装粗滤网，所述出水管16内安装紫外线管，所述箱体1外部侧面固定把手2，所述箱体1底部固定轮子21。A coarse filter is installed in the water inlet pipe 3 , an ultraviolet tube is installed in the water outlet pipe 16 , a handle 2 is fixed on the outer side of the casing 1 , and wheels 21 are fixed on the bottom of the casing 1 .
工作原理：本实用新型提供的一种处理重金属复合污染水体的装置，污水从入水管进入，首先经过粗滤网初步过滤，再流入过滤室一，经过过滤室一内的沸石和细滤网一过滤，再流入过滤室二，由PLC控制的加药装置向污水中加入硫化剂，循环泵一使过滤室二内污水循环，药品反应更加充分，使污水中的重金属沉淀，经过细过滤网二流入检测装置一，若符合排放标准，则排入出水管，若不符合排放标准，则排入过滤室三。Working principle: The utility model provides a device for treating heavy metal complex polluted water bodies. Sewage enters from the water inlet pipe, first passes through the coarse filter screen for preliminary filtration, and then flows into the filter room 1, and passes through the zeolite and fine filter screen 1 in the filter room 1. Filtrate, then flow into the second filter room, the dosing device controlled by PLC adds vulcanizing agent to the sewage, the circulation pump one makes the sewage in the second filter room circulate, the drug reaction is more complete, the heavy metal in the sewage is precipitated, and passes through the fine filter screen second If the inflow detection device 1 meets the discharge standard, it will be discharged into the outlet pipe, and if it does not meet the discharge standard, it will be discharged into the filter chamber 3.
在过滤室三中，由硫酸还原菌再将污水中的重金属还原沉淀，循环泵二使过滤室三中的污水循环，与硫酸还原菌反应更加充分，使污水中的重金属沉淀，经过生物滤膜流入检测装置二，若不符合排放标准，则经过水管和水泵排入过滤室三，若符合排放标准，则排入出水管，出水管中的紫外线管用来杀菌消毒。In the third filter room, the heavy metals in the sewage are reduced and precipitated by the sulfuric acid reducing bacteria, and the circulating pump two makes the sewage in the third filter room circulate, and the reaction with the sulfuric acid reducing bacteria is more complete, so that the heavy metals in the sewage are precipitated and passed through the biological filter membrane Inflow detection device two, if it does not meet the discharge standard, it will be discharged into the filter chamber three through water pipes and water pumps, if it meets the discharge standard, it will be discharged into the outlet pipe, and the ultraviolet tube in the outlet pipe is used for sterilization.
在完成污水过滤后，只需打开阀门一和阀门二，即可使过滤室一和过滤室二中的沉淀物流入沉淀池一和沉淀池二，方便人们收集沉淀物，防止二次污染；把手和轮子方便人们移动本装置。After finishing sewage filtration, only need to open valve 1 and valve 2, the sediment in filter chamber 1 and filter chamber 2 can flow into sedimentation tank 1 and sedimentation tank 2, which is convenient for people to collect sediment and prevent secondary pollution; handle And wheels are convenient for people to move this device.
综上所述，本实用新型不但能够很好地处理重金属复合污染水体，而且可以很好地收集处理后的金属沉淀物，防止产生二次污染，使用方便，易于移动，非常适合用于处理重金属复合污染水体。To sum up, the utility model can not only treat heavy metal complex polluted water well, but also can well collect the treated metal sediments, prevent secondary pollution, is easy to use, easy to move, and is very suitable for heavy metal treatment Compound polluted water bodies.
以上公开的仅为本实用新型的一个具体实施例，但是，本实用新型实施例并非局限于此，任何本领域的技术人员能思之的变化都应落入本实用新型的保护范围。The above disclosure is only a specific embodiment of the utility model, but the embodiment of the utility model is not limited thereto, and any changes conceivable by those skilled in the art should fall within the protection scope of the utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230251.4U CN207391150U (en) | 2017-09-21 | 2017-09-21 | A kind of device for handling heavy-metal composite pollution water body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230251.4U CN207391150U (en) | 2017-09-21 | 2017-09-21 | A kind of device for handling heavy-metal composite pollution water body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207391150U true CN207391150U (en) | 2018-05-22 |
Family
ID=62403809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721230251.4U Expired - Fee Related CN207391150U (en) | 2017-09-21 | 2017-09-21 | A kind of device for handling heavy-metal composite pollution water body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207391150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179881A (en) * | 2018-09-28 | 2019-01-11 | 广州亿骏科技有限公司 | A kind of mining filter device carrying out stable emissions water resource |
| CN109761447A (en) * | 2019-03-08 | 2019-05-17 | 孙勇 | The sewage treatment equipment of one heavy metal species processing |
-
2017
- 2017-09-21 CN CN201721230251.4U patent/CN207391150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179881A (en) * | 2018-09-28 | 2019-01-11 | 广州亿骏科技有限公司 | A kind of mining filter device carrying out stable emissions water resource |
| CN109761447A (en) * | 2019-03-08 | 2019-05-17 | 孙勇 | The sewage treatment equipment of one heavy metal species processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108383304A (en) | A kind of city sewage discharge processing equipment | |
| CN207175663U (en) | Multifunctional sewage treatment device | |
| CN209367999U (en) | A kind of desulfurization wastewater fluorine removal device | |
| CN207391150U (en) | A kind of device for handling heavy-metal composite pollution water body | |
| CN205528198U (en) | Domestic sewage treatment system | |
| CN205528189U (en) | Centrifugal waste liquid purifier | |
| CN209583688U (en) | A kind of system using modified corn core adsorbent processing heavy metal containing sewage | |
| CN203487015U (en) | Sewage treatment system | |
| CN207986899U (en) | Use for laboratory sewage-treatment plant | |
| CN205616669U (en) | A integration sewage purification unit for building engineering | |
| CN206486387U (en) | A kind of coal washing sewage purification processing system | |
| CN207699384U (en) | A kind of meat-packing industry waste water treatment system | |
| CN206244455U (en) | Removal heavy metal nickel sewage disposal system with flow-guiding structure | |
| CN208747860U (en) | A glass fiber reinforced plastic sewage treatment device | |
| CN201154938Y (en) | Multifunctional sewage treatment and reuse system | |
| CN206051772U (en) | A kind of intelligent rural domestic sewage treating device | |
| CN207619212U (en) | A kind of sewage disposal system | |
| CN205575849U (en) | Sewage treatment device is used in rural area | |
| CN205099524U (en) | Comprehensive water treatment system | |
| CN201095615Y (en) | Distributed water treatment system | |
| CN211896419U (en) | A sewage treatment and purification device | |
| CN204403549U (en) | A kind of cold and hot clear water faucet | |
| CN214654103U (en) | Multifunctional three-dimensional filtering treatment device for swimming pool water | |
| CN207792870U (en) | A kind of intelligence wastewater treatment equipment containing chromium ion | |
| CN208327736U (en) | Anaerobic pond is used in a kind of processing of biological sewage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 |