CN103086543B - Mobile container water plant and water production process thereof - Google Patents
Mobile container water plant and water production process thereof Download PDFInfo
- Publication number
- CN103086543B CN103086543B CN201310041245.4A CN201310041245A CN103086543B CN 103086543 B CN103086543 B CN 103086543B CN 201310041245 A CN201310041245 A CN 201310041245A CN 103086543 B CN103086543 B CN 103086543B
- Authority
- CN
- China
- Prior art keywords
- water
- tank
- pump
- water tank
- level
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses mobile container water plant and a water production process thereof. The mobile container water plant comprises a water inlet pump, a static mixer, a mechanical flocculation tank, an inclined-tube sedimentation tank, a primary water tank, a level transmitter, a sand-filter water inlet pump, a primary sand filter tank, a secondary sand filter tank, a secondary water tank, a level transmitter, an ultrafiltration water inlet pump, a filter, an ultrafiltration membrane assembly, an electromagnetic flow meter, an outlet water tank, an ultrafiltration backwash pump, a sand-filter backwash pump, a dosing pump, a dosing tank, a disinfectant pump, and a disinfectants tank. The above devices are integral, and the devices are sequentially connected. The processing process comprises the steps of mechanical flocculation, inclined-tube sedimentation, quartz sand filtration, disinfection, ultrafiltration membrane filtration, and pressurized water supply. The water plant provided by the invention has the advantages of high inlet water source adaptability, safe and reliable produced water, full-automatic control, capability of remote alarming, convenient transportation, simple mounting, low maintenance work load, and the like. Produced water satisfies a national domestic drinking water hygiene standard (GB5749-2006). Also, water supply with separated qualities can be realized.
Description
Technical field
The present invention relates to water factory and produce water conservancy project technology field, particularly relate to a kind of mobile container water factory and produce water conservancy project skill.
Background technology
Bread is the staff of life, and eating with water is elder generation, has stable, safe, clean tap water, is the primary demand of human survival and healthy necessary guarantee, be also lift oneself out of poverty, the important foundation of the Sustainable development that promotes social harmony, realizes.But when the natural disasteies such as earthquake, flood, rubble flow, drought, fire are come interim, water supply line, water facilities and water factory will be damaged, the water pollution that happens suddenly will be caused; And the accidental damage of water facilities, the artificial destruction at water source and great artificial burst accident all may destroy drinking water source, are unable to supply the tap water meeting healthy requirement after causing calamity phase and calamity in for some time.
In addition, by the restriction of nature, economy and the condition such as social, in scarcely populated, with a varied topography, sparsely populated Rural areas, temporarily unconditional build concentrate water supply project in flakes or build central water supply engineering uneconomical, China's rural water supply facility is based on traditional, backward, small-sized, dispersion, simple and crude water facilities, tap water popularity rate is low, DRINKING WATER difficulty and safety problem long-term existence.
For field work units such as large-scale petroleum exploration, water resources and hydropower construction, railways, directly take underground water and cannot ensure that workmen's is healthy, and China does not have special high-cleanness field water stop system at present.
Therefore, need a kind of mobile container water factory to be provided and to produce water conservancy project skill to solve the problems referred to above.
Summary of the invention
In order to solve this problem, the invention discloses a kind of mobile container water factory and produce water conservancy project skill, it is applicable to emergency water supply, rural area dispersiveness water supply and field work water supply etc., produce water to meet country " drinking water sanitary standard " (GB5749-2006), can supplying water in different qualities be carried out simultaneously.A kind of mobile container water factory device, its composition comprises intake pump (1), static mixer (2), machinery flocculation basin (3), tube settler (4), one-level water tank (5), fluid level transmitter (6), sand filtration intake pump (7), one-level sandfiltration pot (8), secondary sandfiltration pot (9), secondary water tank (10), fluid level transmitter (11), ultrafiltration intake pump (12), strainer (13), hyperfiltration membrane assembly (14), magnetic flow meter (15), go out water tank (16), hyperfiltration reverse-rinsing pump (17), sand filtration backwashing pump (18), dosing pump (19), dosing tank (20), sterilizing agent pump (21), disinfectant box (22), said apparatus is a monoblock type, and each device is linked in sequence, it is characterized in that: its product water method is, source water enters freight container water factory through intake pump (1), coagulating agent in dosing tank (20) throws suction culvert into by dosing pump (19), realize fully mixing through static mixer (2), flocculation in mechanical flocculation basin (3), form alumen ustum, the alumen ustum precipitation of agglomeration in tube settler (4), the large particulate matter retained in water and partial solubility organism are attached on alumen ustum and precipitate, and are drained from mud line by timing spoil disposal, supernatant liquor enters one-level water tank (5), fluid level transmitter (6) detects the liquid level of one-level water tank, avoid liquid level too low, water is squeezed into one-level sandfiltration pot (8) and secondary sandfiltration pot (9) by sand filtration intake pump (7) from one-level water tank (5), and two sandfiltration pots realize series and parallel connections by valve and pipeline switching and run, sandfiltration pot retains suspended matter small in water, sandfiltration pot water outlet enters secondary water tank (10), fluid level transmitter (11) is used for monitoring the liquid level in secondary water tank (10), water is extracted out by ultrafiltration intake pump (12) from secondary water tank (10), hyperfiltration membrane assembly (14) is entered through strainer (13), hyperfiltration membrane assembly can retain most bacterium and virus, the water outlet of hyperfiltration membrane assembly (14) is measured through magnetic flow meter (15), squeezes into out water tank (16), hyperfiltration membrane assembly (14) carries out back flushing by hyperfiltration reverse-rinsing pump (17) from going out water tank (16) to draw water by timing, with effectively carrying out of ensureing to filter, sandfiltration pot is drawn water by sand filtration backwashing pump (18) and regularly carries out back flushing from secondary water tank (10), the pollution substance retained is discharged outside sandfiltration pot, sterilizing agent in disinfectant box (22) squeezes into suction culvert by sterilizing agent pump (21), can carry out front sterilization and rear sterilization, front sterilization adds after intake pump, before static mixer, for the situation that former algae class in summer is many, rear sterilization adds before secondary water tank, and the water in secondary water tank can provide domestic water after disinfecting, and the water gone out after uf processing in water tank is capable of direct drinking.
Preferably, described a kind of mobile container water factory device, is characterized in that: its product water method is, machinery flocculation → tube settling → quartz sand filtration → sterilization → ultrafiltration membrance filter → pressure water supply.
Preferably, described a kind of mobile container water factory device, is characterized in that: its product water method is, all treatment facilities, pipeline and measuring instrument are all integrated in standard-sized freight container, only need provide qualified water source, after carrying out necessary pipeline connection, energising can produce water.
Preferably, described a kind of mobile container water factory and produce water conservancy project skill, is characterized in that: the standard dry cargo container of described standard-sized freight container to be a size be 20 ' GP, clean water production rate 2m
3/ h.And the equipment be integrated in standard-sized freight container: mechanical flocculation basin (3) length, width and height size is respectively 680*680*1550mm, tube settler (4) length, width and height size is respectively 2200*800*2000mm, one-level water tank (5) length, width and height size is respectively 900*500*1750mm, secondary water tank (10) length, width and height size is respectively 1000*900*1750mm, goes out water tank (16) length, width and height size and is respectively 900*700*1200mm.2 sandfiltration pot diameter of phi 500mm, virtual height 1200mm, material: stainless steel model is 304.Adopt a hyperfiltration membrane assembly (14), membrane material is PVC alloy, and hyperfiltration membrane assembly (14) model is LH3-1060-V.Process effluent quality opacity is less than 0.1NTU, and oxygen-consumption is at 1.4 ~ 2.0mg/L, and total plate count 0/mL, total coli group does not detect, and all other indexs also meet " drinking water sanitary standard " (GB5749-2006).
Preferably, described a kind of mobile container water factory and product water conservancy project skill thereof, it is characterized in that: described former water, is the water inlet of THE LOWER YANGTZE VALLEY city one water factory, the water inlet of this water factory is drawn from Yangtze River Water.Former water chaotic degree at 16 ~ 235NTU, oxygen-consumption at 1.7 ~ 4.0mg/L total plate count, 140 ~ 1100/mL, total coli group 120 ~ 920/L.
Beneficial effect of the present invention is:
The feature that the present invention has convenient transportation, produces water security, is easy to maintenance.The selection for the treatment of process has strong adaptability, can adapt to different quality water source, ensures that emergency water supply is safe and reliable.
The present invention invests little, easy for installation, only need choose water source, installs the pipeline at family of supplying water, and can realize high-quality and safety and supply water.Whole plant can realize fully automatic operation, safeguards simple and convenient.
The present invention adopts advanced water technology, and water outlet meets the requirement of drinking water sanitary standard (GB5749-2006), can solve the safety problem of field work unit tap water, and safeguard work person's is healthy.Also can be applicable to outlying, rural location is garrisoned, various aeroamphibious bases Drinking Water, various operation panzer, battlebus water etc.
The present invention is applicable to all kinds of surface water meeting national drinking water source water quality standard such as river, lake as source water, process main process adopts advanced ultra-filtration membrane technique, produces water and meets country " drinking water sanitary standard " (GB5749-2006).
The present invention adopts full-automatic control system, stable, be easy to safeguard.Configuration data remote delivery system, can realize remote alarms.
The present invention can realize supplying water in different qualities: product water comprises tap water and the non-domestic water drunk, and tap water can for directly drinking; The non-domestic water drunk can for the daily life water except directly drinking.
The present invention has in sum: water inlet water source strong adaptability, produce that water security is reliable, full automatic control, can remote alarms, convenient transportation, the feature such as installation is simple, maintenance workload is low.
In summary of the invention part, introduce the concept of a series of reduced form, this will further describe in embodiment part.Content part of the present invention does not also mean that the key feature and essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain attempting to determine technical scheme required for protection.
In conjunction with below describe advantages and features of the invention in detail.
Accompanying drawing explanation
Fig. 1 is a kind of mobile container water factory provided by the invention and produces water process schematic representation.
Embodiment
In the following description, a large amount of concrete details is given to provide more thorough understanding of the invention.But, it will be apparent to one skilled in the art that the present invention can be implemented without the need to these details one or more.In other example, in order to avoid obscuring with the present invention, technical characteristics more well known in the art are not described.
In order to thoroughly understand the present invention, by following description, detailed structure is proposed.Obviously, execution of the present invention is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present invention is described in detail as follows, but except these are described in detail, the present invention can also have other embodiments.
Below embodiments of the invention are described in detail.
With reference to Fig. 1, a kind of mobile container water factory device, its composition comprises intake pump (1), static mixer (2), machinery flocculation basin (3), tube settler (4), one-level water tank (5), fluid level transmitter (6), sand filtration intake pump (7), one-level sandfiltration pot (8), secondary sandfiltration pot (9), secondary water tank (10), fluid level transmitter (11), ultrafiltration intake pump (12), strainer (13), hyperfiltration membrane assembly (14), magnetic flow meter (15), go out water tank (16), hyperfiltration reverse-rinsing pump (17), sand filtration backwashing pump (18), dosing pump (19), dosing tank (20), sterilizing agent pump (21), disinfectant box (22), said apparatus is a monoblock type, and each device is linked in sequence, it is characterized in that: its product water method is, source water enters freight container water factory through intake pump (1), coagulating agent in dosing tank (20) throws suction culvert into by dosing pump (19), realize fully mixing through static mixer (2), flocculation in mechanical flocculation basin (3), form alumen ustum, the alumen ustum precipitation of agglomeration in tube settler (4), the large particulate matter retained in water and partial solubility organism are attached on alumen ustum and precipitate, and are drained from mud line by timing spoil disposal, supernatant liquor enters one-level water tank (5), fluid level transmitter (6) detects the liquid level of one-level water tank, avoid liquid level too low, water is squeezed into one-level sandfiltration pot (8) and secondary sandfiltration pot (9) by sand filtration intake pump (7) from one-level water tank (5), and two sandfiltration pots realize series and parallel connections by valve and pipeline switching and run, sandfiltration pot retains suspended matter small in water, sandfiltration pot water outlet enters secondary water tank (10), fluid level transmitter (11) is used for monitoring the liquid level in secondary water tank (10), water is extracted out by ultrafiltration intake pump (12) from secondary water tank (10), hyperfiltration membrane assembly (14) is entered through strainer (13), hyperfiltration membrane assembly can retain most bacterium and virus, the water outlet of hyperfiltration membrane assembly (14) is measured through magnetic flow meter (15), squeezes into out water tank (16), hyperfiltration membrane assembly (14) carries out back flushing by hyperfiltration reverse-rinsing pump (17) from going out water tank (16) to draw water by timing, with effectively carrying out of ensureing to filter, sandfiltration pot is drawn water by sand filtration backwashing pump (18) and regularly carries out back flushing from secondary water tank (10), the pollution substance retained is discharged outside sandfiltration pot, sterilizing agent in disinfectant box (22) squeezes into suction culvert by sterilizing agent pump (21), can carry out front sterilization and rear sterilization, front sterilization adds after intake pump, before static mixer, for the situation that former algae class in summer is many, rear sterilization adds before secondary water tank, and the water in secondary water tank can provide domestic water after disinfecting, and the water gone out after uf processing in water tank is capable of direct drinking.
Preferably, described a kind of mobile container water factory device, is characterized in that: its product water method is, machinery flocculation → tube settling → quartz sand filtration → sterilization → ultrafiltration membrance filter → pressure water supply.
Preferably, described a kind of mobile container water factory device, is characterized in that: its product water method is, all treatment facilities, pipeline and measuring instrument are all integrated in standard-sized freight container, only need provide qualified water source, after carrying out necessary pipeline connection, energising can produce water.
Preferably, described a kind of mobile container water factory and produce water conservancy project skill, is characterized in that: the standard dry cargo container of described standard-sized freight container to be a size be 20 ' GP, clean water production rate 2m
3/ h.And the equipment be integrated in standard-sized freight container: mechanical flocculation basin (3) length, width and height size is respectively 680*680*1550mm, tube settler (4) length, width and height size is respectively 2200*800*2000mm, one-level water tank (5) length, width and height size is respectively 900*500*1750mm, secondary water tank (10) length, width and height size is respectively 1000*900*1750mm, goes out water tank (16) length, width and height size and is respectively 900*700*1200mm.2 sandfiltration pot diameter of phi 500mm, virtual height 1200mm, material: stainless steel model is 304.Adopt a hyperfiltration membrane assembly (14), membrane material is PVC alloy, and hyperfiltration membrane assembly (14) model is LH3-1060-V.Process effluent quality opacity is less than 0.1NTU, and oxygen-consumption is at 1.4 ~ 2.0mg/L, and total plate count 0/mL, total coli group does not detect, and all other indexs also meet " drinking water sanitary standard " (GB5749-2006).
Preferably, described a kind of mobile container water factory and product water conservancy project skill thereof, it is characterized in that: described former water, is the water inlet of THE LOWER YANGTZE VALLEY city one water factory, the water inlet of this water factory is drawn from Yangtze River Water.Former water chaotic degree at 16 ~ 235NTU, oxygen-consumption at 1.7 ~ 4.0mg/L total plate count, 140 ~ 1100/mL, total coli group 120 ~ 920/L.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment just for the object of illustrating and illustrate, and is not intended to the present invention to be limited in described scope of embodiments.In addition it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, more kinds of variants and modifications can also be made according to instruction of the present invention, within these variants and modifications all drop on the present invention's scope required for protection.Protection scope of the present invention defined by the appended claims and equivalent scope thereof.
Claims (4)
1. a mobile container water factory device, its composition comprises intake pump (1), static mixer (2), machinery flocculation basin (3), tube settler (4), one-level water tank (5), fluid level transmitter (6), sand filtration intake pump (7), one-level sandfiltration pot (8), secondary sandfiltration pot (9), secondary water tank (10), fluid level transmitter (11), ultrafiltration intake pump (12), strainer (13), hyperfiltration membrane assembly (14), magnetic flow meter (15), go out water tank (16), hyperfiltration reverse-rinsing pump (17), sand filtration backwashing pump (18), dosing pump (19), dosing tank (20), sterilizing agent pump (21), disinfectant box (22), said apparatus is a monoblock type, and each device is linked in sequence, it is characterized in that: its product water method is, source water enters freight container water factory through intake pump (1), coagulating agent in dosing tank (20) throws suction culvert into by dosing pump (19), realize fully mixing through static mixer (2), flocculation in mechanical flocculation basin (3), form alumen ustum, the alumen ustum precipitation of agglomeration in tube settler (4), the large particulate matter retained in water and partial solubility organism are attached on alumen ustum and precipitate, and are drained from mud line by timing spoil disposal, supernatant liquor enters one-level water tank (5), fluid level transmitter (6) detects the liquid level of one-level water tank, avoid liquid level too low, water is squeezed into one-level sandfiltration pot (8) and secondary sandfiltration pot (9) by sand filtration intake pump (7) from one-level water tank (5), and two sandfiltration pots realize series and parallel connections by valve and pipeline switching and run, sandfiltration pot retains suspended matter small in water, sandfiltration pot water outlet enters secondary water tank (10), fluid level transmitter (11) is used for monitoring the liquid level in secondary water tank (10), water is extracted out by ultrafiltration intake pump (12) from secondary water tank (10), hyperfiltration membrane assembly (14) is entered through strainer (13), hyperfiltration membrane assembly can retain most bacterium and virus, the water outlet of hyperfiltration membrane assembly (14) is measured through magnetic flow meter (15), squeezes into out water tank (16), hyperfiltration membrane assembly (14) carries out back flushing by hyperfiltration reverse-rinsing pump (17) from going out water tank (16) to draw water by timing, with effectively carrying out of ensureing to filter, sandfiltration pot is drawn water by sand filtration backwashing pump (18) and regularly carries out back flushing from secondary water tank (10), the pollution substance retained is discharged outside sandfiltration pot, sterilizing agent in disinfectant box (22) squeezes into suction culvert by sterilizing agent pump (21), can carry out front sterilization and rear sterilization, front sterilization adds after intake pump, before static mixer, for the situation that former algae class in summer is many, rear sterilization adds before secondary water tank, and the water in secondary water tank can provide domestic water after disinfecting, and the water gone out after uf processing in water tank is capable of direct drinking.
2. a kind of mobile container water factory according to claim 1 device, is characterized in that: its product water method is, machinery flocculation → tube settling → quartz sand filtration → sterilization → ultrafiltration membrance filter → pressure water supply.
3. a kind of mobile container water factory according to claim 1 and 2 device, it is characterized in that: its product water method is, all treatment facilities, pipeline and measuring instrument are all integrated in standard-sized freight container, only need provide qualified water source, after carrying out necessary pipeline connection, energising can produce water.
4. a kind of mobile container water factory according to claim 1 and 2 device, is characterized in that: it produces water method is to realize supplying water in different qualities, and product water comprises tap water and the non-domestic water drunk, and tap water can for directly drinking; The non-domestic water drunk can for the daily life water except directly drinking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041245.4A CN103086543B (en) | 2013-02-01 | 2013-02-01 | Mobile container water plant and water production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041245.4A CN103086543B (en) | 2013-02-01 | 2013-02-01 | Mobile container water plant and water production process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103086543A CN103086543A (en) | 2013-05-08 |
| CN103086543B true CN103086543B (en) | 2015-07-08 |
Family
ID=48199745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310041245.4A Expired - Fee Related CN103086543B (en) | 2013-02-01 | 2013-02-01 | Mobile container water plant and water production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086543B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395896B (en) * | 2013-08-05 | 2015-04-08 | 河海大学 | Water purification equipment of special medicament for removing hardness ions in underground water |
| CN106045135A (en) * | 2016-08-11 | 2016-10-26 | 太平洋水处理工程有限公司 | High-efficiency emergency safe water treatment apparatus and technology thereof |
| CN106890502A (en) * | 2017-04-21 | 2017-06-27 | 云南省烟草公司保山市公司 | Water filter and system |
| CN107089757A (en) * | 2017-05-05 | 2017-08-25 | 北京航天斯达科技有限公司 | A kind of intelligent sewage treatment plant and method |
| CN107089736A (en) * | 2017-05-08 | 2017-08-25 | 北京硕泰汇丰科技有限公司 | One kind relates to heavy metal polluted waste water comprehensive treatment system and method |
| CN113135624B (en) * | 2020-01-18 | 2024-02-23 | 广西国宏智鸿环保科技集团股份有限公司 | Purification system for water works |
| CN112645517A (en) * | 2020-12-30 | 2021-04-13 | 广东景天环境科技股份有限公司 | Container type drinking water treatment equipment |
| CN112919688A (en) * | 2021-03-18 | 2021-06-08 | 山东国信环能集团股份有限公司 | Device and method for transforming town water plant by ultrafiltration |
| CN112919689A (en) * | 2021-03-18 | 2021-06-08 | 山东国信环能集团股份有限公司 | Remote cloud-monitored village and town ultrafiltration water plant device and method |
| CN113443744A (en) * | 2021-07-09 | 2021-09-28 | 河南瀚龙节能科技有限公司 | Surface water treatment method |
| CN113666542A (en) * | 2021-09-10 | 2021-11-19 | 南方智水科技有限公司 | Prefabricated water works of modularization |
| CN114133062A (en) * | 2021-11-23 | 2022-03-04 | 天津市融泰水务有限公司 | Water treatment device for surface water purification and application |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2841651Y (en) * | 2005-08-26 | 2006-11-29 | 万奥普（北京）石油工程技术开发研究院有限公司 | Oily sludge integrating treatment apparatus |
| KR100796561B1 (en) * | 2006-08-16 | 2008-01-23 | 지은상 | Deionized water system with membrabe separation technology for power plant |
| US8048311B2 (en) * | 2009-01-06 | 2011-11-01 | General Electric Company | Methods and systems for zero discharge water treatment |
| DE102009017125A1 (en) * | 2009-04-15 | 2010-10-21 | Heybach, Klaus, Dipl.-Ing. | Processing surface water, industrial water, brackish water and/or grey water to drinking water, comprises initially sucking the water by prefiltration, and subsequently subjecting the sucked water to microfiltration and/or ultrafiltration |
| CN102336493B (en) * | 2011-08-29 | 2013-05-08 | 中国科学院生态环境研究中心 | Reaction device for deep treatment of drinking water and method for deep treatment of drinking water by water factory |
| CN202643477U (en) * | 2012-06-01 | 2013-01-02 | 上海穆特环保科技有限公司 | Drinking water treatment device |
| CN203200104U (en) * | 2013-02-01 | 2013-09-18 | 太平洋水处理工程有限公司 | Mobile container water plant |
-
2013
- 2013-02-01 CN CN201310041245.4A patent/CN103086543B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103086543A (en) | 2013-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103086543B (en) | Mobile container water plant and water production process thereof | |
| CN106045135A (en) | High-efficiency emergency safe water treatment apparatus and technology thereof | |
| CN106007104A (en) | Mobile unpowered drinking water device and method for treating drinking water by using device | |
| CN203346198U (en) | Novel integrated water purifying device | |
| CN203200104U (en) | Mobile container water plant | |
| CN203065298U (en) | Brackish water purifying device | |
| CN106115808A (en) | A kind of Water purification automatization integrated intelligence control system | |
| CN208716963U (en) | Purify the automatic medicine adding apparatus of black and odorous water | |
| CN201367376Y (en) | Full-automatic digital remote control water treatment device | |
| CN106007121B (en) | A kind of tap water entirety purification system | |
| CN202519122U (en) | Emergency-integrated water purification station | |
| CN205313336U (en) | Flowing back processing system is returned to multi -functional integrated oil field fracturing of sled dress formula | |
| CN202297284U (en) | Automatic control device for clean water treatment | |
| CN111925019A (en) | A system wetting system for emergent or open-air | |
| CN106830430A (en) | The efficient fast treating process and method of a kind of low temperature and low turbidity water | |
| CN207748997U (en) | Purification tank | |
| CN209583856U (en) | A kind of rural potable water sterilizing equipment decontaminating apparatus | |
| CN209759205U (en) | Container formula removes ferro-manganese water purification unit | |
| CN209210545U (en) | A kind of high salinity bathing geothermal tail water processing system | |
| CN102992537A (en) | Sewage treatment system | |
| CN106495372A (en) | The apparatus and method of enhanced coagulation and clarifying treatment in a kind of Emergency water supply process | |
| CN205668974U (en) | A kind of urban water supply earlier stage treatment process equipment | |
| CN202011795U (en) | Combined low-turbidity and high-algae raw water strengthening treatment device | |
| CN206156808U (en) | Exempt from to install reverse osmosis and drink quick -witted system only | |
| CN206767647U (en) | The online EGR of calcium hypochlorite centrifugal drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191008 Granted publication date: 20150708 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221008 Granted publication date: 20150708 |
|
| 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: 20150708 |