CN204474375U - A kind of domestic use of water treatment facility - Google Patents
A kind of domestic use of water treatment facility Download PDFInfo
- Publication number
- CN204474375U CN204474375U CN201520002743.2U CN201520002743U CN204474375U CN 204474375 U CN204474375 U CN 204474375U CN 201520002743 U CN201520002743 U CN 201520002743U CN 204474375 U CN204474375 U CN 204474375U
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- Prior art keywords
- housing
- filtering membrane
- metal tube
- utility
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Abstract
The utility model discloses a kind of domestic use of water treatment facility, comprise housing, housing is the tubular shell of upper lower sealing, the upper middle side part of housing is installed into water pipe, water inlet pipe is offered several first through hole, first through hole is positioned at enclosure interior, and metal tube is installed in the inside of housing, and several second through hole is offered in metal tube periphery.The utility model provides a kind of purifier that can be improved filtration velocity by increase water and filtering membrane area.Filtering membrane of the present utility model is fixed in housing by metal tube and porous ceramic pipe, water and filtering membrane contact area is increased greatly, thus substantially increases filtration velocity.Because the area of filtering membrane is larger, easy deformed damaged under the effect of the hydraulic pressure of filtering membrane, in order to solve the problem, the utility model has installed metal tube additional outside filtering membrane, metal tube of the present utility model can play effect of contraction to filtering membrane, avoids filtering membrane deformed damaged under larger hydraulic pressure.
Description
Technical field
The utility model relates to a kind of water treating equipment, more precisely a kind of domestic use of water treatment facility.
Background technology
Domestic use of water treatment facility is generally also water-purifying machine, household filter, is the miniature water treatment facility by carrying out deep purifying process to water quality to the service requirements of water.Water purifier said at ordinary times, generally refers to the minifilters used as family.
Domestic use of water treatment facility, according to different cleaning principles and technique, can divide many types.Wherein RO reverse osmosis technology filtering accuracy the highest (filtering accuracy is at 0.0001 micron), aperture due to reverse osmosis membrane only have hairline diameter 100,000/, only allow water molecules and dissolved oxygen to pass through, almost all eliminating is trapped to the impurity contained such as objectionable impuritiess such as agricultural chemicals, bacterium, virus, heavy metal all in water.Except reverse osmosis technology also has other filtering techniques a lot: nanofiltration (filtering accuracy is between 0.001-0.0001 micron) ultra-filtration membrane (filtering accuracy is between 0.1-0.01 micron), essence filter (filtering accuracy below 0.1 micron, as ceramic filter, PP cotton are filtered).The filtering membrane of existing domestic use of water treatment facility is less, can only be enclosed within simply pipeline one end realize filter, this filter type due to water and filtering membrane contact area less, filtration velocity is slow.
Utility model content
The purpose of this utility model is to provide a kind of domestic use of water treatment facility, can solve the above problems.
The utility model for achieving the above object, is achieved through the following technical solutions:
A kind of domestic use of water treatment facility, comprise housing, housing is the tubular shell of upper lower sealing, the upper middle side part of housing is installed into water pipe, water inlet pipe is offered several first through hole, first through hole is positioned at enclosure interior, metal tube is installed in the inside of housing, several second through hole is offered in metal tube periphery, the upper end of metal tube is connected with the top of housing, the lower end of metal tube is connected with the bottom of housing, porous ceramic pipe is installed in the inner side of metal tube, the periphery of porous ceramic pipe is connected with the inwall of metal tube, the upper end of porous ceramic pipe is connected with the top of housing, the lower end of porous ceramic pipe is connected with the bottom of housing, filtering membrane is installed in the inside of porous ceramic pipe, filtering membrane is tubular structure, the periphery of filtering membrane is connected with the inwall of porous ceramic pipe, the upper end of filtering membrane is connected with the top of housing, the lower end of filtering membrane is connected with the bottom of housing, water inlet pipe is positioned at filtering membrane inside, rising pipe is installed in the side, bottom of housing, rising pipe communicates with the inside of housing.
In order to realize the purpose of this utility model further, can also by the following technical solutions: the first flange sealing member is installed in one end of described water inlet pipe, and the first flange sealing member is positioned at hull outside.The second flange seal part is installed in one end of described rising pipe, and the second flange seal part is positioned at hull outside.
The utility model has the advantage of: the utility model provides a kind of purifier that can be improved filtration velocity by increase water and filtering membrane area.Filtering membrane of the present utility model is fixed in housing by metal tube and porous ceramic pipe, water and filtering membrane contact area is increased greatly, thus substantially increases filtration velocity.Because the area of filtering membrane is larger, easy deformed damaged under the effect of the hydraulic pressure of filtering membrane, in order to solve the problem, the utility model has installed metal tube additional outside filtering membrane, metal tube of the present utility model can play effect of contraction to filtering membrane, avoids filtering membrane deformed damaged under larger hydraulic pressure.Porous ceramic pipe of the present utility model has comparatively multi-through hole, greatly can increase the usable floor area of filtering membrane, avoids filtering membrane to be subject to the obstruction of metal tube at the non-tapping of metal tube.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model.
Mark parts: 1 first flange sealing member 2 water inlet pipe 3 first through hole 4 housing 5 metal tube 6 second through hole 7 porous ceramic pipe 8 filtering membrane 9 rising pipe 10 second flange seal part.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
A kind of domestic use of water treatment facility, as shown in Figure 1, comprise housing 4, housing 4 is the tubular shell of upper lower sealing, the upper middle side part of housing 4 is installed into water pipe 2, water inlet pipe 2 is offered several first through hole 3, it is inner that first through hole 3 is positioned at housing 4, metal tube 5 is installed in the inside of housing 4, several second through hole 6 is offered in metal tube 5 periphery, the upper end of metal tube 5 is connected with the top of housing 4, the lower end of metal tube 5 is connected with the bottom of housing 4, porous ceramic pipe 7 is installed in the inner side of metal tube 5, the periphery of porous ceramic pipe 7 is connected with the inwall of metal tube 5, the upper end of porous ceramic pipe 7 is connected with the top of housing 4, the lower end of porous ceramic pipe 7 is connected with the bottom of housing 4, filtering membrane 8 is installed in the inside of porous ceramic pipe 7, filtering membrane 8 is tubular structure, the periphery of filtering membrane 8 is connected with the inwall of porous ceramic pipe 7, the upper end of filtering membrane 8 is connected with the top of housing 4, the lower end of filtering membrane 8 is connected with the bottom of housing 4, it is inner that water inlet pipe 2 is positioned at filtering membrane 8, rising pipe 9 is installed in the side, bottom of housing 4, rising pipe 9 communicates with the inside of housing 4.The utility model provides a kind of purifier that can be improved filtration velocity by increase water and filtering membrane area.Filtering membrane 8 of the present utility model is fixed in housing 4 by metal tube 5 and porous ceramic pipe 7, water and filtering membrane 8 contact area is increased greatly, thus substantially increases filtration velocity.Because the area of filtering membrane 8 is larger, easy deformed damaged under the effect of the hydraulic pressure of filtering membrane 8, in order to solve the problem, the utility model has installed metal tube 5 additional outside filtering membrane 8, metal tube 5 of the present utility model can play effect of contraction to filtering membrane 8, avoids filtering membrane 8 deformed damaged under larger hydraulic pressure.Porous ceramic pipe 7 of the present utility model has comparatively multi-through hole, greatly can increase the usable floor area of filtering membrane 8, avoids filtering membrane 8 to be subject to the obstruction of metal tube 5 at the non-tapping of metal tube 5.
One end of described water inlet pipe 2 is installed the first flange sealing member 1, first flange sealing member 1 and is positioned at outside housing 4.First flange sealing member 1 of the present utility model can facilitate water inlet pipe 2 and exterior line to be tightly connected.
One end of described rising pipe 9 is installed the second flange seal part 10, second flange seal part 10 and is positioned at outside housing 4.Second flange seal part 10 of the present utility model can facilitate rising pipe 9 and exterior line to be tightly connected.
Above-described embodiment is only to design of the present utility model explanation for example, and significantly, the protection domain of this patent is not limited to above-described embodiment.
The various equivalent modifications or supplementary that those skilled in the art do above-described embodiment, all should fall into the protection domain of this patent.
Claims (3)
1. a domestic use of water treatment facility, it is characterized in that: comprise housing (4), the tubular shell that housing (4) is upper lower sealing, the upper middle side part of housing (4) is installed into water pipe (2), water inlet pipe (2) is offered several first through hole (3), it is inner that first through hole (3) is positioned at housing (4), metal tube (5) is installed in the inside of housing (4), several second through hole (6) is offered in metal tube (5) periphery, the upper end of metal tube (5) is connected with the top of housing (4), the lower end of metal tube (5) is connected with the bottom of housing (4), porous ceramic pipe (7) is installed in the inner side of metal tube (5), the periphery of porous ceramic pipe (7) is connected with the inwall of metal tube (5), the upper end of porous ceramic pipe (7) is connected with the top of housing (4), the lower end of porous ceramic pipe (7) is connected with the bottom of housing (4), filtering membrane (8) is installed in the inside of porous ceramic pipe (7), filtering membrane (8) is tubular structure, the periphery of filtering membrane (8) is connected with the inwall of porous ceramic pipe (7), the upper end of filtering membrane (8) is connected with the top of housing (4), the lower end of filtering membrane (8) is connected with the bottom of housing (4), it is inner that water inlet pipe (2) is positioned at filtering membrane (8), rising pipe (9) is installed in the side, bottom of housing (4), rising pipe (9) communicates with the inside of housing (4).
2. domestic use of water treatment facility according to claim 1, is characterized in that: the first flange sealing member (1) is installed in one end of described water inlet pipe (2), and the first flange sealing member (1) is positioned at housing (4) outside.
3. domestic use of water treatment facility according to claim 1, it is characterized in that: the second flange seal part (10) is installed in one end of described rising pipe (9), the second flange seal part (10) is positioned at housing (4) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002743.2U CN204474375U (en) | 2015-01-04 | 2015-01-04 | A kind of domestic use of water treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002743.2U CN204474375U (en) | 2015-01-04 | 2015-01-04 | A kind of domestic use of water treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474375U true CN204474375U (en) | 2015-07-15 |
Family
ID=53630178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002743.2U Expired - Fee Related CN204474375U (en) | 2015-01-04 | 2015-01-04 | A kind of domestic use of water treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178298A (en) * | 2018-03-07 | 2018-06-19 | 中科瑞阳膜技术（北京）有限公司 | Anaerobic membrane bioreactor and its application method |
| CN112456578A (en) * | 2020-12-11 | 2021-03-09 | 招商局生态环保科技有限公司 | Advanced wastewater treatment reaction module and water treatment reactor |
-
2015
- 2015-01-04 CN CN201520002743.2U patent/CN204474375U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178298A (en) * | 2018-03-07 | 2018-06-19 | 中科瑞阳膜技术（北京）有限公司 | Anaerobic membrane bioreactor and its application method |
| CN112456578A (en) * | 2020-12-11 | 2021-03-09 | 招商局生态环保科技有限公司 | Advanced wastewater treatment reaction module and water treatment reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160104 |