CN105948322A - Drinking water treatment device - Google Patents
Drinking water treatment device Download PDFInfo
- Publication number
- CN105948322A CN105948322A CN201610445494.3A CN201610445494A CN105948322A CN 105948322 A CN105948322 A CN 105948322A CN 201610445494 A CN201610445494 A CN 201610445494A CN 105948322 A CN105948322 A CN 105948322A
- Authority
- CN
- China
- Prior art keywords
- water
- nitrate
- except
- filter
- former
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/163—Nitrates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
Landscapes
- 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)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a drinking water treatment device. The drinking water treatment device comprises a raw water tank used for containing raw water, a raw water filter device connected with the raw water tank and used for filtering out water-insoluble impurities in raw water, a softener connected with the raw water filter device and used for removing sodium ions, calcium ions and magnesium ions in raw water to soften raw water, a nitrate removal filter connected with the softener and used for removing nitrate ions in raw water, and a water outlet tank connected with the nitrate removal filter and used for containing purified drinking water. The drinking water treatment device has the advantages that the raw water filter device is arranged and can effectively remove water-insoluble impurities in raw water, the softener is arranged and can effectively remove sodium ions, calcium ions and magnesium ions in water to soften water, the nitrate removal filter is arranged and can effectively remove nitrate components in water and guarantee the safety of drinking water, and an ozone disinfection device is arranged and can remove germs and organic matter in water.
Description
Technical field
The present invention relates to water purification system field, particularly relate to purify water treatment field.
Background technology
Along with expanding economy, the subsoil water of many countries is all subject to azotate pollution in various degree.80
Since age, China's groundwater azotate pollution is increasingly severe, the Monitoring Data table to 41 cities
Bright there is azotate pollution problem during oneself has the urban groundwater of 1/3 at that time, some local pollution controls are the tightest
Weight.
World Health Organization (WHO) (WHO) working standard was formulated in 1984, and it is to Nitrate In Drinking Water
The directive standard of nitrogen content is 10mg/L, it is recommended that standard is 5mg/L.The standard of the U.S. is 10m
g/L.China plays new " drinking water sanitary standard " of formal execution in July, 2012 and also specifies to drink
In water, nitrate nitrogen must not exceed 10mg/L.The subsoil water drinking high nitrate content can be made to human health
Becoming harm, nitrate is reduced to nitrite to the harm of human body in human body mainly due to it and is drawn
Rising, this reduction occurs the saliva at any age bracket human body to neutralize disappearing less than three months babies
Change in road.Nitrite can cause methemoglobinemia and induction kinds cancer, when larger dose also
To human vas is neural and cardiovascular system exists harmful effect.
Therefore, a kind of device that can effectively remove Nitrate In Drinking Water becomes the key of solution problem.
Summary of the invention
It is an object of the invention to provide a kind of appliance for treating drinking water, it is possible to effectively remove nitre in drinking water
Hydrochlorate.
For achieving the above object, the present invention adopts the following technical scheme that, including:
Former water pot, it is used for containing former water；
Raw water filtration device, it is connected with described former water pot, water-fast miscellaneous for filter in former water
Matter；
Demineralizer, it is connected with described raw water filtration device, is used for removing sodium ion, calcium ion in former water
With magnesium ion demineralized water；
Except nitrate filter, it is connected with described demineralizer, for removing the nitrate ion in former water；
Going out water pot, it is connected except nitrate filter with described, the drinking water after containing evolution.
Preferably, between described raw water filtration device and demineralizer, it is provided with the first water tank.
Preferably, at described demineralizer and except being provided with the second water tank between nitrate filter.
Preferably, between described former water pot and raw water filtration device, it is provided with the first feed pump.
Preferably, between described first water tank and demineralizer, it is provided with the second feed pump.
Preferably, at described second water tank and except being provided with the 3rd feed pump between nitrate filter.
Preferably, also include:
Ozonization plant, itself and described except, between nitrate filter and water tank, being used for removing in water
Antibacterial and Organic substance.
Preferably, also include:
Elevated tank, it is connected with described former water pot, is used for containing cleaning demineralizer and except nitrate filters
The former water of device；
Waste water tank, it is connected with demineralizer with except nitrate filter respectively, is used for containing cleaning and cleans soft
Change device and except the waste water after nitrate filter.
Provide the benefit that with novel: 1, be provided with raw water filtration device and can effectively remove in former water and do not dissolve in
The impurity of water；2, it is provided with demineralizer, it is possible to ground removes the sodium ion in water, calcium ion and magnesium ion and softens
Water quality；3, it is provided with except nitrate filter, it is possible to effectively remove the nitrate content in water, ensure drink
Water safety；4, it is provided with ozonization plant and can remove the antibacterial in water and Organic substance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of appliance for treating drinking water of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings invention is described in further detail, to make those skilled in the art with reference to saying
Bright book word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term also
It is not excluded for other element one or more or the existence of a combination thereof or interpolation.
Shown in Fig. 1, a kind of way of realization of the present invention, former water pot 110 by metal material make in tank
Assembling structure.Former water pot 110 is connected with former water source, is used for containing former water.
Raw water filtration device 120 is connected with described former water pot 110, water insoluble for filter in former water
Impurity.In described raw water filtration device, be sequentially provided with multiple filtration net, the aperture of described drainage screen by
It is sequentially reduced down.As further preferably, described multiple filtration net is 12 layers, and average pore size is
30-40 micron.
Demineralizer 130 shell is made up of metal material, and inside is provided with softening agent resin.Demineralizer 130 with
Described raw water filtration device 120 is connected, and is used for removing sodium ion in former water, calcium ion and magnesium ion and softens
Water quality.Preferred as one, described softening agent resin is vinylite, avirulence, ion selectivity
Can be good.
Except nitrate filter 140 shell is made up of metal material, inside is provided with anion exchange resin.
Nitrate filter 140 is connected with described demineralizer 130, for removing the nitrate ion in former water.
Preferred as one, anion exchange resin is strongly basic anionic resin, its selection energy to nitrate anion
Power is strong, it is possible to effectively remove the nitrate ion in former water.
Go out water pot 160 to be connected except nitrate filter 140 with described, the drinking water after containing evolution.
In use, former water is first entered in former water pot 110 by former water source, then arrives raw water filtration dress
Put 120, by the way of filtration, remove the water-fast impurity in former water.Arrive demineralizer 130,
Through the softening agent resin within demineralizer 130, filter sodium ion, calcium ion and magnesium ion, so soft
Change water quality.Arrive except in nitrate filter 140 again, through except strong basicity in nitrate filter 140
The filtration of resin anion (R.A.), removes nitrate anion.In finally arriving out water pot 160 standby.
In another embodiment, between described raw water filtration device 120 and demineralizer 130, it is provided with
One water tank 121.First water tank 121 is for former after raw water filtration device 120 filters of storage
Water, and then ensure the hydraulic pressure in demineralizer 130 processing procedure.
In another embodiment, at described demineralizer 130 and except being provided with between nitrate filter 140
Second water tank 131.Second water tank 131 is used for the storage former water after demineralizer 130 processes,
And then except the hydraulic pressure in nitrate filter 140 processing procedure.
In another embodiment, between described former water pot 110 and raw water filtration device 120, it is provided with
One feed pump 111.
In another embodiment, between described first water tank 121 and demineralizer 130, it is provided with second
Feed pump 122.
In another embodiment, at described second water tank 131 and except between nitrate filter 140
It is provided with the 3rd feed pump 132.
In another embodiment, also include:
Ozonization plant 150 and described except between nitrate filter 140 and water tank 160, is used for
Remove the antibacterial in water and Organic substance.Preferred as one, described ozonization plant 150 includes: pond
Body and ozonator.Wherein, described cell body is for containing former water to be sterilized, and ozonator is used for
Produce ozone and inject in cell body.
In another embodiment, also include: elevated tank 170 and waste water tank 171.Wherein, high-order
Water tank 170 is connected with described former water pot 110, is used for containing cleaning demineralizer 130 and except nitrate filters
The former water of device 140；Waste water tank 171, its respectively with demineralizer 130 and except nitrate filter 140 phase
Even, for containing the waste water after cleaning cleaning demineralizer and removing nitrate filter.
One appliance for treating drinking water 1 of the present invention as mentioned above, being provided with raw water filtration device 120 can have
Effect removes water-fast impurity in former water；Be provided with demineralizer 130, it is possible to ground remove the sodium ion in water,
Calcium ion and magnesium ion demineralized water；It is provided with except nitrate filter 140, it is possible to effectively remove in water
Nitrate content, ensure drinking water safety；Be provided with that ozonization plant 150 can remove in water is thin
Bacterium and Organic substance.
Although embodiment of the present invention are disclosed as above, but it is not restricted to description and embodiment party
Listed utilization in formula, it can be applied to various applicable the field of the invention completely, for being familiar with ability
For the personnel in territory, be easily achieved other amendment, therefore without departing substantially from claim and etc. homotype
Enclosing under limited general concept, the present invention is not limited to specific details and shown here as the figure with description
Example.
Claims (8)
1. an appliance for treating drinking water, it is characterised in that including:
Former water pot, it is used for containing former water；
Raw water filtration device, it is connected with described former water pot, water-fast miscellaneous for filter in former water
Matter；
Demineralizer, it is connected with described raw water filtration device, is used for removing sodium ion, calcium ion in former water
With magnesium ion demineralized water；
Except nitrate filter, it is connected with described demineralizer, for removing the nitrate ion in former water；
Going out water pot, it is connected except nitrate filter with described, the drinking water after containing evolution.
Appliance for treating drinking water the most according to claim 1, it is characterised in that: in described former water mistake
It is provided with the first water tank between filter device and demineralizer.
Appliance for treating drinking water the most according to claim 1 and 2, it is characterised in that: described soft
Change device and except being provided with the second water tank between nitrate filter.
Appliance for treating drinking water the most according to claim 1 and 2, it is characterised in that: described former
The first feed pump it is provided with between water pot and raw water filtration device.
Appliance for treating drinking water the most according to claim 2, it is characterised in that: store up described first
The second feed pump it is provided with between water pot and demineralizer.
Appliance for treating drinking water the most according to claim 3, it is characterised in that: store up described second
Water pot and except being provided with the 3rd feed pump between nitrate filter.
Appliance for treating drinking water the most according to claim 1 and 2, it is characterised in that also include:
Ozonization plant, itself and described except, between nitrate filter and water tank, being used for removing in water
Antibacterial and Organic substance.
Appliance for treating drinking water the most according to claim 1 and 2, it is characterised in that also include:
Elevated tank, it is connected with described former water pot, is used for containing cleaning demineralizer and except nitrate filters
The former water of device；
Waste water tank, it is connected with demineralizer with except nitrate filter respectively, is used for containing cleaning and cleans soft
Change device and except the waste water after nitrate filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610445494.3A CN105948322A (en) | 2016-06-17 | 2016-06-17 | Drinking water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610445494.3A CN105948322A (en) | 2016-06-17 | 2016-06-17 | Drinking water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948322A true CN105948322A (en) | 2016-09-21 |
Family
ID=56905949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610445494.3A Pending CN105948322A (en) | 2016-06-17 | 2016-06-17 | Drinking water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948322A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220115A (en) * | 1984-04-16 | 1985-11-02 | Yamazaki Keiichiro | Water purifier |
| JPH07222996A (en) * | 1994-02-10 | 1995-08-22 | N S C Tsusho Kk | Water treatment system |
| CN2294102Y (en) * | 1997-05-28 | 1998-10-14 | 马力仁 | Domestic electro-dialyzing water purifying device |
| CN101723551A (en) * | 2009-12-10 | 2010-06-09 | 上海宝钢化工有限公司 | Method for treating recycling of coking wastewater |
| CN202164188U (en) * | 2011-07-12 | 2012-03-14 | 刘付星 | Purified water treatment device |
| CN102718357A (en) * | 2012-06-01 | 2012-10-10 | 上海穆特环保科技有限公司 | O3-BAC water treatment process and matched drinking water treatment device thereof |
| CN204689765U (en) * | 2015-06-08 | 2015-10-07 | 山东潍坊精鹰医疗器械有限公司 | The treatment unit of purified water NO3-N and NO2-N |
| CN204702617U (en) * | 2015-06-08 | 2015-10-14 | 山东潍坊精鹰医疗器械有限公司 | Purified water preparation facilities |
| CN205676277U (en) * | 2016-06-17 | 2016-11-09 | 辽宁石化职业技术学院 | A kind of appliance for treating drinking water |
-
2016
- 2016-06-17 CN CN201610445494.3A patent/CN105948322A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60220115A (en) * | 1984-04-16 | 1985-11-02 | Yamazaki Keiichiro | Water purifier |
| JPH07222996A (en) * | 1994-02-10 | 1995-08-22 | N S C Tsusho Kk | Water treatment system |
| CN2294102Y (en) * | 1997-05-28 | 1998-10-14 | 马力仁 | Domestic electro-dialyzing water purifying device |
| CN101723551A (en) * | 2009-12-10 | 2010-06-09 | 上海宝钢化工有限公司 | Method for treating recycling of coking wastewater |
| CN202164188U (en) * | 2011-07-12 | 2012-03-14 | 刘付星 | Purified water treatment device |
| CN102718357A (en) * | 2012-06-01 | 2012-10-10 | 上海穆特环保科技有限公司 | O3-BAC water treatment process and matched drinking water treatment device thereof |
| CN204689765U (en) * | 2015-06-08 | 2015-10-07 | 山东潍坊精鹰医疗器械有限公司 | The treatment unit of purified water NO3-N and NO2-N |
| CN204702617U (en) * | 2015-06-08 | 2015-10-14 | 山东潍坊精鹰医疗器械有限公司 | Purified water preparation facilities |
| CN205676277U (en) * | 2016-06-17 | 2016-11-09 | 辽宁石化职业技术学院 | A kind of appliance for treating drinking water |
Non-Patent Citations (3)
| Title |
|---|
| 崔瑞平: "《预防医学》", 28 February 1997, 贵州科技出版社 * |
| 曹晴峰: "《建筑设备自动化工程》", 31 January 2013, 北京：中国电力出版社 * |
| 郭新彪等: "《家庭消毒》", 31 October 2003, 北京：化学工业出版社 * |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |