CN103011436A - Ceramic matrix composite reverse-osmosis seven-membrane RO/T (Reverse Osmosis/) zero-release multi-leveled water supply device assembly - Google Patents
Ceramic matrix composite reverse-osmosis seven-membrane RO/T (Reverse Osmosis/) zero-release multi-leveled water supply device assembly Download PDFInfo
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- CN103011436A CN103011436A CN2012105934526A CN201210593452A CN103011436A CN 103011436 A CN103011436 A CN 103011436A CN 2012105934526 A CN2012105934526 A CN 2012105934526A CN 201210593452 A CN201210593452 A CN 201210593452A CN 103011436 A CN103011436 A CN 103011436A
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- Prior art keywords
- ceramic membrane
- reverse
- water
- reverse osmosis
- osmosis
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 48
- 239000012528 membrane Substances 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000011153 ceramic matrix composite Substances 0.000 title abstract 3
- 239000000919 ceramic Substances 0.000 claims abstract description 46
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 17
- 239000010935 stainless steel Substances 0.000 claims abstract description 17
- 230000008021 deposition Effects 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000000930 thermomechanical effect Effects 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 8
- 238000000151 deposition Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 7
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 6
- 241001325256 Ellisia nyctelea Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- 239000013078 crystal Substances 0.000 abstract 3
- 239000008213 purified water Substances 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 6
- 229910052791 calcium Inorganic materials 0.000 description 6
- 239000011575 calcium Substances 0.000 description 6
- 239000008233 hard water Substances 0.000 description 6
- 229910001425 magnesium ion Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003245 working effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to a ceramic matrix composite reverse-osmosis seven-membrane RO/T zero-release multi-leveled water supply device assembly and belongs to the technical field of water treatment. The assembly, provided by the invention, comprises a column-shaped stainless steel housing, seven ceramic membrane housings, reverse-osmosis membranes and active carbon rods, wherein the seven ceramic membrane housings are arranged in the stainless steel housing, the reverse-osmosis membranes are arranged in the ceramic membrane housings, and the active carbon rods are arranged in the reverse-osmosis membranes; a water inlet and a crystalline muddy water outlet are respectively formed in the upper end and the lower end of the assembly; a layer of crystal recycling plate is arranged between the stainless steel housing and the ceramic membrane housings, and a plurality of crystal deposition holes are formed in the crystal recycling plate; purified water guide holes are formed in the central positions of the active carbon rods and can be connected with a purified water pipeline; the active carbon rods, the reverse-osmosis membranes and the ceramic membrane housings are fixed by hoops; and automatic cleaning devices are arranged at symmetric positions of the side walls of the ceramic membrane housings. According to the ceramic matrix composite reverse-osmosis seven-membrane RO/T zero-release multi-leveled water supply device assembly, the ceramic membrane housings and the reverse-osmosis membranes are organically bonded, not only can good water treatment effects of the ceramic membrane housings can be achieved, but also the service lives of the reverse-osmosis membranes can be simultaneously prolonged.
Description
Technical field
The present invention relates to the compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of kind of ceramic base, belong to the appliance water technology field is set.
Background technology
In water treatment procedure, calcium, magnesium ion how effectively to remove in the hard water are the major issues that needs solution.Ceramic membrane can not be removed the calcium ions and magnesium ions in the hard water, and reverse osmosis (RO) film can not carry out mechanical cleaning, and the two is carried out organic combination, can not only reach good treatment effect, can prolong work, the work-ing life of RO film simultaneously.
Summary of the invention
That the technical problem that the present invention solves provides is kind simple in structure, the compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of ceramic base of good filtration effect, long service life.
For solving the problems of the technologies described above, technical scheme of the present invention is as follows:
The compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of a kind of ceramic base, comprise: the stainless steel casing of cylindricality, be arranged at seven ceramic membrane shells in the stainless steel casing, be arranged at the individual layer reverse osmosis diaphragm in each ceramic membrane shell, and be arranged at the active carbon-point in the reverse osmosis diaphragm; The upper/lower terminal of described assembly is respectively arranged with water-in and crystallization muddy water water outlet; Between described stainless steel casing and seven ceramic membrane shells a layer xln recovery plate is set, xln reclaims a plurality of xln depositions hole is set on the plate; The central position of described active carbon-point is provided with the pure water pod apertures, can be connected with the pure water pipeline; Fix by clip between described active carbon-point, reverse osmosis diaphragm, the ceramic membrane shell;
The internal surface of described stainless steel casing is the inner bag of PPR material;
Described seven ceramic membrane shell sidewall symmetric positions arrange respectively an above automatic flushing device;
Use the present invention to carry out water treatment, hard water enters in the ceramic membrane shell by water-in, through the filtration of RO diaphragm and the adsorption of active carbon-point, pure water flows to pure water pipe by the pod apertures at active carbon-point center, and the calcium that leaches, magnesium ion form crystallization at the ceramic membrane shell outside surface, reclaim by xln deposition hole deposition, the muddy water that finally contains crystallization and impurity effectively cleans from the muddy water water outlet by automatic flushing device discharges; The part of ceramic membrane shell outside surface is collected through the collector that xln reclaims under the plate.
Beneficial effect:
Ceramic membrane can't be removed calcium, the magnesium ion in the hard water, and reverse osmosis RO film can effectively filter calcium, magnesium plasma, but can not carry out mechanical cleaning, and work-ing life is short.The compound reverse osmosis membrane assembly of ceramic base provided by the invention carries out the organic combination of science with the two, utilize ceramic membrane shell in use can realize the advantage of automatically cleaning, with the protective layer of ceramic membrane shell as the RO diaphragm, can effectively prolong the work-ing life of RO diaphragm; And the RO diaphragm can effectively be removed the calcium in the drinking-water, the ion of magnesium, can reach good pure water filter effect, can prolong again the work-ing life of RO film.And seven membrane structures can significantly promote RO film reverse osmosis area.The results showed that the present invention processes 1000 tons of hard water about hardness 100mg/L, calcium ions and magnesium ions xln and impurity can reach clean 100～200kg in the muddy water that water outlet is discharged.
Description of drawings
The compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components diagrammatic cross-sections of Fig. 1 ceramic base
Wherein, 1-cylindrical stainless steel shell, 2-ceramic membrane shell, 3-reverse osmosis diaphragm, the active carbon-point of 4-, 5-automatic flushing device, 6-pure water pod apertures, 7-xln deposition hole, 8-water-in, 9-crystallization muddy water water outlet.
Embodiment
In conjunction with Fig. 1 explanation.
Below by specific embodiment narration apparatus of the present invention, unless stated otherwise, used technique means is method known in those skilled in the art among the present invention.In addition, embodiment is interpreted as illustrative, but not limits the scope of the invention, and the spirit and scope of the invention are only limited by claims.To those skilled in the art, under the prerequisite that does not deviate from essence of the present invention and scope, various changes that the structure in these embodiments and shape are carried out or change and also belong to protection scope of the present invention.
The compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of a kind of ceramic base, comprise: the stainless steel casing 1 of cylindricality, be arranged at seven ceramic membrane shells 2 in the stainless steel casing, be arranged at the individual layer reverse osmosis diaphragm 3 in each ceramic membrane shell, and be arranged at the active carbon-point 4 in the reverse osmosis diaphragm; The upper/lower terminal of described assembly is respectively arranged with high water-in 8 and low crystallization muddy water water outlet 9; One deck xln is set between described stainless steel casing and the ceramic membrane shell reclaims plate, xln reclaims a plurality of V-type xln depositions hole 7 is set on the plate; The central position of described active carbon-point 4 is provided with pure water pod apertures 6, can be connected with the pure water pipeline; Fix by upper lower catch hoop between described active carbon-point 4, reverse osmosis diaphragm 3, the ceramic membrane shell 2;
The internal surface of described stainless steel casing is the inner bag of PPR material;
Described seven ceramic membrane shell sidewall two ends symmetric positions are respectively arranged with two automatic flushing devices 5;
Described seven ceramic membrane shells 2 positional alignment that in cylindrical stainless steel shell 1, is centrosymmetric.
Use the present invention to carry out water treatment, hard water enters in the ceramic membrane shell 2 by water-in 8, through the filtration of reverse osmosis diaphragm 3 and the adsorption of active carbon-point 4, pure water flows to pure water pipe by the pod apertures 6 at active carbon-point center, and the calcium that leaches, magnesium ion form crystallization at ceramic membrane shell 2 outside surfaces, clean by automatic flushing device 5,7 depositions reclaim through xln deposition hole, and the muddy water that finally contains crystallization and impurity is discharged by crystallization muddy water water outlet 9; The automatic flushing device 5 of ceramic membrane shell outside surface can effectively clean ceramic membrane shell.
Claims (3)
1. compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of ceramic base, it is characterized in that comprising: the stainless steel casing of cylindricality, be arranged at seven ceramic membrane shells in the stainless steel casing, be arranged at the individual layer reverse osmosis diaphragm in each ceramic membrane shell, and be arranged at the active carbon-point in the reverse osmosis diaphragm; The upper/lower terminal of described assembly is respectively arranged with water-in and crystallization muddy water water outlet; Layer xln is set between described stainless steel casing and the ceramic membrane shell reclaims plate, xln reclaims a plurality of xln depositions hole is set on the plate; The central position of described active carbon-point is provided with the pure water pod apertures, can be connected with the pure water pipeline; Fix by clip between described active carbon-point, reverse osmosis diaphragm, the ceramic membrane shell.
2. the compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of a kind of ceramic base as claimed in claim 1 is characterized in that the internal surface of described stainless steel casing is the inner bag of PPR material.
3. the as claimed in claim a kind of compound reverse osmosis seven film RO/T zero release supplying water in different qualities thermomechanical components of ceramic base is characterized in that described ceramic membrane shell sidewall symmetric position is provided with at least one automatic flushing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105934526A CN103011436A (en) | 2012-12-31 | 2012-12-31 | Ceramic matrix composite reverse-osmosis seven-membrane RO/T (Reverse Osmosis/) zero-release multi-leveled water supply device assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105934526A CN103011436A (en) | 2012-12-31 | 2012-12-31 | Ceramic matrix composite reverse-osmosis seven-membrane RO/T (Reverse Osmosis/) zero-release multi-leveled water supply device assembly |
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| CN103011436A true CN103011436A (en) | 2013-04-03 |
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| CN2012105934526A Pending CN103011436A (en) | 2012-12-31 | 2012-12-31 | Ceramic matrix composite reverse-osmosis seven-membrane RO/T (Reverse Osmosis/) zero-release multi-leveled water supply device assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449621A (en) * | 2013-01-06 | 2013-12-18 | 北京生活秀环保科技有限公司 | Ceramic matrix composite reverse osmosis membrane RO/T zero-emission different-quality water supplydual water supply machine assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034292A1 (en) * | 2001-08-17 | 2003-02-20 | Matthew Rela | Water purifier |
| CN101070212A (en) * | 2006-11-15 | 2007-11-14 | 天津科技大学 | Ceramic-diaphragm sewater pretreating method |
| US20090204419A1 (en) * | 2006-04-06 | 2009-08-13 | Produced Water Development, Llc | Purification of Oil Field Production Water for Beneficial Use |
| CN101700938A (en) * | 2009-11-19 | 2010-05-05 | 浙江新成染纱有限公司 | Purification and softening method for printing and dyeing technology water |
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2012
- 2012-12-31 CN CN2012105934526A patent/CN103011436A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034292A1 (en) * | 2001-08-17 | 2003-02-20 | Matthew Rela | Water purifier |
| US20090204419A1 (en) * | 2006-04-06 | 2009-08-13 | Produced Water Development, Llc | Purification of Oil Field Production Water for Beneficial Use |
| CN101070212A (en) * | 2006-11-15 | 2007-11-14 | 天津科技大学 | Ceramic-diaphragm sewater pretreating method |
| CN101700938A (en) * | 2009-11-19 | 2010-05-05 | 浙江新成染纱有限公司 | Purification and softening method for printing and dyeing technology water |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449621A (en) * | 2013-01-06 | 2013-12-18 | 北京生活秀环保科技有限公司 | Ceramic matrix composite reverse osmosis membrane RO/T zero-emission different-quality water supplydual water supply machine assembly |
| CN103449621B (en) * | 2013-01-06 | 2015-06-24 | 北京生活秀环保科技有限公司 | Ceramic matrix composite reverse osmosis membrane RO/T zero-emission different-quality water supplydual water supply machine assembly |
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Application publication date: 20130403 |