CN102633386A - Coating water purification system - Google Patents
Coating water purification system Download PDFInfo
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- CN102633386A CN102633386A CN2012101172896A CN201210117289A CN102633386A CN 102633386 A CN102633386 A CN 102633386A CN 2012101172896 A CN2012101172896 A CN 2012101172896A CN 201210117289 A CN201210117289 A CN 201210117289A CN 102633386 A CN102633386 A CN 102633386A
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- purification system
- water purification
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- pipeline
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Abstract
The invention relates to a coating production line and particularly relates to a coating water purification system which is realized by the following technical scheme that: the coating water purification system comprises a raw water tank, a raw water pump connected with the raw water tank, a mechanical filter connected with the raw water pump through a pipeline I, an active carbon filter connected with the mechanical filter, a high-pressure pump I connected with the active carbon filter through a pipeline II, and a reverse osmosis set I connected with the high-pressure pump I. Compared with the background technology, the coating water purification system is more energy-saving and environment-friendly and has lower cost.
Description
Technical field
The present invention relates to paint line, particularly a kind of application water purification system.
Background technology
--washing----the phosphatization--------ability cathode electrophoresis------oven dry that loop ultrafiltration liquid is washed--clean pure water is washed--that loop ultrafiltration liquid is washed that clean ultrafiltrated is washed that clean pure water is washed that the circulation pure water is washed of washing from the beginning that table is transferred that general coating process flow process is: degreasing; Therefore, before and after ability cathode electrophoresis, all need " pure water ", prior art usually to adopt the method for IX to obtain pure water, its technical process is generally: former water, and--------water spot is used in hybrid ionic exchange--water storage tank--to cationic exchange to pre-flock in anionresin; Though this method also can be produced the pure water of the required quality of ability cathode electrophoresis, this method regeneration times is frequent; Regenerator, like Na0H, HCL etc., consumption is big; Regenerator is kind of a strong acid and strong base class pharmaceutical chemicals simultaneously, causes security incident in the use easily, on the other hand; Need use a large amount of wash-down waters during regeneration, both waste water resource caused environmental pollution again.
Summary of the invention
The purpose of this invention is to provide a kind of application water purification system, the more energy-conserving and environment-protective of the relative background technology of this kind purification system, safety, and cost is less.
Above-mentioned technical purpose of the present invention is achieved through following technical scheme: a kind of application water purification system, it comprises raw water box, the raw water pump that is connected with said raw water box, the mechanical filter that is connected through pipeline one with said raw water pump, the charcoal filter that is connected with said mechanical filter, the HPP one that is connected through pipeline two with said charcoal filter, the r-o-group one that is connected with said HPP one.
Mechanical filter is used to remove most suspended substances, colloid and particulate state mechanical impurity; Charcoal filter is used to remove organism and chlorine residue; Through r-o-group one with solvability salt and water sepn, thereby obtain pure water.
As of the present invention preferred, also be connected with the volume pump one that is used to add flocculation agent on the said pipeline one.
Can make dispersive fine-grained solids formation throw out in the liquid, thereby be convenient to isolate these fine-grained solids impurity.
As of the present invention preferred, also be connected with the volume pump two that is used to add Scale inhibitors on the said pipeline two.
In order to prevent calcium, mg ion fouling in the dense water side of reverse osmosis unit.
As of the present invention preferred, also be connected with security personnel's strainer between said activated filter film device and the HPP one.
Be used for separating mechanical impurity that preposition equipment and pipeline leak and greater than the particulate of 5 μ m.
As of the present invention preferred, said r-o-group one is connected with intermediate water tank, and said intermediate water tank is connected with HPP two, and said HPP two is connected with r-o-group two.
Carry out secondary through r-o-group two and separate, thereby obtain more high-quality pure water.
As of the present invention preferred, said r-o-group one also is connected with chemically-cleaning device one.
In the long-time running process, all contaminations that the reverse osmosis membrane total surface can accumulate over a long period and exist in the water; Thereby make the degradation of device, for this reason, also need carry out regular matting.
As of the present invention preferred, said r-o-group two also is connected with chemically-cleaning device two.
As of the present invention preferred, the import of said HPP one is provided with pressure valve one, and outlet is provided with pressure valve two.
When pressure valve one pressure is lower than limit value; Be generally P≤0.05Mpa or pressure valve two pressure are higher than limit value, when being generally P>=1.8Mpa, then PS is sent signal to system and is reported to the police; HPP is out of service automatically, thereby guarantees security of the present invention.
As of the present invention preferred, the import of said HPP two is provided with pressure valve three, and outlet is provided with pressure valve four.
In sum, the present invention has following beneficial effect:
1, through mechanical filter and charcoal filter; Thereby the amount of pollutant that gets into the r-o-group is reduced; Improve the long-time running stability and the high-throughput of film separating system in the r-o-group, alleviate the contaminated situation of r-o-group inner membrance, to improve r-o-group work-ing life; 2, it is good to produce water water quality: the r-o-group, promptly adopt reverse osmosis technology, and be a kind of of membrane separation technique, it not only can desalination, makes specific conductivity reach request for utilization, and can remove micro-content organism and the Si0 in anhydrating
2Deng particulate, and ion exchange method is very low to above-mentioned particle removal, so effluent quality of the present invention is superior to the ion exchange method effluent quality;
3, because the present invention in operating process, need not add chemical substances such as regenerator, therefore, the cost that the present invention prepares pure water is lower; And energy-conserving and environment-protective, also safer.
Description of drawings
Fig. 1 is an embodiment system architecture synoptic diagram;
Among the figure, 1, raw water box, 11, chemically-cleaning device one, 12, pipeline one, 13, chemically-cleaning device two, 2, raw water pump; 21, volume pump one, 3, mechanical filter, 4, charcoal filter, 41, volume pump two, 45, pipeline two; 5, HPP one, 51, pressure valve one, 52, pressure valve two, 6, r-o-group one, 7, security personnel's strainer; 8, intermediate water tank, 9, HPP two, 91, pressure valve three, 92, pressure valve four, 10, r-o-group two.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
This specific embodiment only is to explanation of the present invention; It is not a limitation of the present invention; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification sheets, but as long as in claim scope of the present invention, all receive the protection of patent law.
Embodiment: a kind of application water purification system; As shown in Figure 1, it comprises raw water box 1, the raw water pump 2 that is connected with said raw water box 1, the mechanical filter 3 that is connected through pipeline 1 with said raw water pump 2, the charcoal filter 4 that is connected with said mechanical filter 3, the security personnel's strainer 7 that is connected through pipeline 2 45 with said charcoal filter 4, the HPP 1 that is connected with security personnel's strainer 7, the r-o-group 1 that is connected with said HPP 1, the intermediate water tank 8 that is connected with r-o-group 1, the HPP 29 that is connected with intermediate water tank 8, the r-o-group 2 10 that is connected with HPP 29.
Also be connected with the volume pump 1 that is used to add flocculation agent on the pipeline 1.
Also be connected with the volume pump 2 41 that is used to add Scale inhibitors on the pipeline 2 45.
Said r-o-group 1 also is connected with chemically-cleaning device 1.
Said r-o-group 2 10 also is connected with chemically-cleaning device 2 13.
The import of HPP 1 is provided with pressure valve 1, and outlet is provided with pressure valve 2 52.
The import of HPP 29 is provided with pressure valve 3 91, and outlet is provided with pressure valve 4 92.
Claims (9)
1. application water purification system; It is characterized in that it comprises raw water box (1), the raw water pump (2) that is connected with said raw water box (1), the mechanical filter (3) that is connected through pipeline one (12) with said raw water pump (2), the charcoal filter (4) that is connected with said mechanical filter (3), the HPP one (5) that is connected through pipeline two (45) with said charcoal filter (4), the r-o-group one (6) that is connected with said HPP one (5).
2. a kind of application water purification system according to claim 1 is characterized in that, also is connected with the volume pump one (21) that is used to add flocculation agent on the said pipeline one (12).
3. a kind of application water purification system according to claim 1 is characterized in that, also is connected with the volume pump two (41) that is used to add Scale inhibitors on the said pipeline two (45).
4. a kind of application water purification system according to claim 1 is characterized in that, also is connected with security personnel's strainer (7) between said activated filter film device (4) and the HPP one (5).
5. a kind of application water purification system according to claim 1; It is characterized in that; Said r-o-group one (6) is connected with intermediate water tank (8), and said intermediate water tank (8) is connected with HPP two (9), and said HPP two (9) is connected with r-o-group two (10).
6. a kind of application water purification system according to claim 1 is characterized in that, said r-o-group one (6) also is connected with chemically-cleaning device one (11).
7. a kind of application water purification system according to claim 5 is characterized in that, said r-o-group two (10) also is connected with chemically-cleaning device two (13).
8. a kind of application water purification system according to claim 1 is characterized in that the import of said HPP one (5) is provided with pressure valve one (51), and outlet is provided with pressure valve two (52).
9. a kind of application water purification system according to claim 5 is characterized in that the import of said HPP two (9) is provided with pressure valve three (91), and outlet is provided with pressure valve four (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101172896A CN102633386A (en) | 2012-04-20 | 2012-04-20 | Coating water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101172896A CN102633386A (en) | 2012-04-20 | 2012-04-20 | Coating water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102633386A true CN102633386A (en) | 2012-08-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101172896A Pending CN102633386A (en) | 2012-04-20 | 2012-04-20 | Coating water purification system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102633386A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445746A (en) * | 2014-12-23 | 2015-03-25 | 浙江明泉工业涂装有限公司 | Pretreatment equipment for coating water purification system |
| CN109052700A (en) * | 2018-09-30 | 2018-12-21 | 浙江华立智能装备股份有限公司 | A kind of paint line pure water circulation-supplied system |
| WO2019000660A1 (en) * | 2017-06-30 | 2019-01-03 | 太仓弘杉环保科技有限公司 | Efficient and intelligent water treatment apparatus with self-detection function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201330204Y (en) * | 2008-03-14 | 2009-10-21 | 许建民 | Device for water conservation as well as pollutant and consumption reduction applied in the coating pre-treatment parkerizing process |
| CN201942770U (en) * | 2010-12-10 | 2011-08-24 | 天津市大港镀锌厂 | Full-automatic environmental-friendly coating electrophoresis automatic line |
| CN202116412U (en) * | 2011-06-24 | 2012-01-18 | 苏州苏净环保工程有限公司 | Recycling system of high salinity refractory organic waste water |
-
2012
- 2012-04-20 CN CN2012101172896A patent/CN102633386A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201330204Y (en) * | 2008-03-14 | 2009-10-21 | 许建民 | Device for water conservation as well as pollutant and consumption reduction applied in the coating pre-treatment parkerizing process |
| CN201942770U (en) * | 2010-12-10 | 2011-08-24 | 天津市大港镀锌厂 | Full-automatic environmental-friendly coating electrophoresis automatic line |
| CN202116412U (en) * | 2011-06-24 | 2012-01-18 | 苏州苏净环保工程有限公司 | Recycling system of high salinity refractory organic waste water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445746A (en) * | 2014-12-23 | 2015-03-25 | 浙江明泉工业涂装有限公司 | Pretreatment equipment for coating water purification system |
| WO2019000660A1 (en) * | 2017-06-30 | 2019-01-03 | 太仓弘杉环保科技有限公司 | Efficient and intelligent water treatment apparatus with self-detection function |
| CN109052700A (en) * | 2018-09-30 | 2018-12-21 | 浙江华立智能装备股份有限公司 | A kind of paint line pure water circulation-supplied system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120815 |