CN203959941U - A kind of reverse osmosis water purifier - Google Patents
A kind of reverse osmosis water purifier Download PDFInfo
- Publication number
- CN203959941U CN203959941U CN201420363687.0U CN201420363687U CN203959941U CN 203959941 U CN203959941 U CN 203959941U CN 201420363687 U CN201420363687 U CN 201420363687U CN 203959941 U CN203959941 U CN 203959941U
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- back cover
- activated carbon
- carbon granule
- reverse osmosis
- 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
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of reverse osmosis water purifier, include housing and be arranged on the multistage filter cylinder in housing, described housing is connected by screw and is formed by a back cover and a fore shell; The rear positions that the cotton filter cylinder of PP of water-purifying machine and activated carbon granule filter cylinder are vertically fixedly mounted on back cover one side, the end that the cotton filter cylinder of PP and activated carbon granule filter cylinder are connected with lid extend out to the outer top of back cover; On pipeline between described reverse osmosis membrane filter cylinder and post active carbon filter cylinder, be also connected with pressure-pot, pressure-pot is arranged on the opposite side that differs from the cotton filter cylinder of PP and activated carbon granule filter cylinder in back cover.By the pressure-pot that stores pure water is arranged in casing, make the one-piece construction rule of water-purifying machine succinct.The cotton filter core of PP in the cotton filter cylinder of described PP and activated carbon granule filter cylinder and the lid of activated carbon granule filter core are arranged on casing outside, so more just very convenient when renew cartridge, do not need to take apart casing, are convenient to user's self-changeable.
Description
Technical field
The utility model belongs to water purifying plant field, is specifically related to a kind of water purifier structure with reverse osmosis filter core of family expenses.
Background technology
The existing water-purifying machine with reverse osmosis filter core, because the mistake water speed of reverse osmosis membrane is slower, need to connect in water side a pressure pot in order to store the water having filtered during not fetching water.The water-purifying machine of existing this type is generally connected to pressure pot outside main frame, just comparatively bothers so when mounted, and choosing of installation site is also comparatively difficult, is unfavorable for promoting the use of on a large scale.In addition, before water-purifying machine, the cotton filter core of the PP of two-stage and granulated active carbon filter core need change once for 3-6 month, and replacement frequency is higher, and the filter core of common water-purifying machine is all mounted in casing, changes inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existing for prior art, a kind of compact construction is provided, and easy for installation, also reverse osmosis water purifier structure easily of renew cartridge more.
For realizing the object of the utility model, be achieved by the following technical solutions: a kind of reverse osmosis water purifier, include whole rectangular housing and be arranged on the multistage filter cylinder in housing, described housing is connected by screw and is formed by a back cover and a fore shell; The front face of described fore shell is the arc of evagination in the longitudinal direction; Described multistage filter cylinder includes the cotton filter cylinder of the PP connecting successively by pipeline, activated carbon granule filter cylinder, ultra-filtration membrane filter cylinder, reverse osmosis membrane filter cylinder and post active carbon filter cylinder; The cotton filter cylinder of described PP and activated carbon granule filter cylinder are vertically fixedly mounted on the rear positions of back cover one side, and the end that the cotton filter cylinder of PP and activated carbon granule filter cylinder are connected with lid extend out to the outer top of back cover; On pipeline between described reverse osmosis membrane filter cylinder and post active carbon filter cylinder, be also connected with pressure-pot, pressure-pot is arranged on the opposite side that differs from the cotton filter cylinder of PP and activated carbon granule filter cylinder in back cover.
As preferred version: the anterior position that is positioned at the cotton filter cylinder of PP and activated carbon granule filter cylinder in described back cover is provided with a mounting plate, mounting plate is connected with the rear surface of back cover by screw, and described ultra-filtration membrane filter cylinder and post active carbon filter cylinder are laterally installed mounting plate the place ahead by the clip being fixed on mounting plate; Described reverse osmosis membrane filter cylinder is arranged on the lower position of mounting plate in back cover by being fixed on the clip of back cover rear surface.
As preferred version: the lid of the cotton filter cylinder of described PP and activated carbon granule filter cylinder is threaded connection the upper end at the cotton filter cylinder of PP and activated carbon granule filter cylinder.
As preferred version: described fore shell bottom is connected with the transite plate of a round rectangle.
Compared with prior art, the beneficial effects of the utility model are: by the pressure-pot that stores pure water is arranged in casing, make the one-piece construction rule of water-purifying machine succinct, as long as connect inlet tube and outlet tube during installation, install depotition cock, easy for installation, the selection of installation site is also comparatively easy.The cotton filter core of PP in the cotton filter cylinder of described PP and activated carbon granule filter cylinder and activated carbon granule filter core are because replacement frequency is higher, their lid is arranged on to casing outside, so more just very convenient when renew cartridge, do not need to take apart casing, be convenient to user's self-changeable.The front face of described fore shell is curved, and water-purifying machine is arranged on metope, and appearance looks elegant is generous.
Accompanying drawing explanation
Fig. 1 is the structural representation of water-purifying machine.
Fig. 2 is the decomposition texture schematic diagram of water-purifying machine.
1, back cover; 11, opening; 2, fore shell; 21, transite plate; 3, pressure-pot; 4, reverse osmosis cartridge; 5, the cotton filter cylinder of PP; 6, activated carbon granule filter cylinder; 7, lid; 8, ultra-filtration membrane filter cylinder; 9, post active carbon filter cylinder; 10, mounting plate.
Embodiment
With reference to the accompanying drawings embodiment of the present utility model is made a detailed explanation below.
Shown in Fig. 1 and Fig. 2, a kind of reverse osmosis water purifier described in the present embodiment, includes whole rectangular housing and is arranged on the multistage filter cylinder in housing, and described housing is connected by screw and is formed by a back cover 1 and a fore shell 2; The front face of described fore shell is the arc of evagination in the longitudinal direction; Described multistage filter cylinder includes the cotton filter cylinder 5 of the PP connecting successively by pipeline, activated carbon granule filter cylinder 6, ultra-filtration membrane filter cylinder 8, reverse osmosis membrane filter cylinder 4 and post active carbon filter cylinder 9; The cotton filter cylinder of described PP and activated carbon granule filter cylinder are vertically fixedly mounted on the rear positions of back cover one side, and the end that the cotton filter cylinder of PP and activated carbon granule filter cylinder are connected with lid extend out to the outer top of back cover; On pipeline between described reverse osmosis membrane filter cylinder and post active carbon filter cylinder, be also connected with pressure-pot 3, pressure-pot is arranged on the opposite side that differs from the cotton filter cylinder of PP and activated carbon granule filter cylinder in back cover.
The anterior position that is positioned at the cotton filter cylinder of PP and activated carbon granule filter cylinder in described back cover is provided with a mounting plate 10, mounting plate is connected with the rear surface of back cover by screw, and described ultra-filtration membrane filter cylinder 4 and post active carbon filter cylinder 9 are laterally installed mounting plate the place ahead by the clip being fixed on mounting plate; Described reverse osmosis membrane filter cylinder is arranged on the lower position of mounting plate in back cover by being fixed on the clip of back cover rear surface.
The lid of the cotton filter cylinder of described PP and activated carbon granule filter cylinder is threaded connection the upper end at the cotton filter cylinder of PP and activated carbon granule filter cylinder.
Described fore shell bottom is connected with the transite plate 21 of a round rectangle.
Described back cover 1 top is provided with the opening for the cotton filter cylinder of PP and the insertion of activated carbon granule filter cylinder.
On pipeline between described multistage filter cylinder, the parts such as magnetic valve, topping-up pump are also installed, their mode of connection is all prior art, is again not described in detail.They are also installed in the bottom wall or rear portion wall of back cover.
While changing the cotton filter core of PP or activated carbon granule filter core, close feed cock, disconnect water-purifying machine power supply, drain after the pure water in pressure-pot, lid 7 is screwed out, take out old filter core, more screw lid after finishing changing new filter core.
Claims (4)
1. a reverse osmosis water purifier, includes whole rectangular housing and is arranged on the multistage filter cylinder in housing, it is characterized in that: described housing is connected by screw and is formed by a back cover and a fore shell; The front face of described fore shell is the arc of evagination in the longitudinal direction; Described multistage filter cylinder includes the cotton filter cylinder of the PP connecting successively by pipeline, activated carbon granule filter cylinder, ultra-filtration membrane filter cylinder, reverse osmosis membrane filter cylinder and post active carbon filter cylinder; The cotton filter cylinder of described PP and activated carbon granule filter cylinder are vertically fixedly mounted on the rear positions of back cover one side, and the end that the cotton filter cylinder of PP and activated carbon granule filter cylinder are connected with lid extend out to the outer top of back cover; On pipeline between described reverse osmosis membrane filter cylinder and post active carbon filter cylinder, be also connected with pressure-pot, pressure-pot is arranged on the opposite side that differs from the cotton filter cylinder of PP and activated carbon granule filter cylinder in back cover.
2. a kind of reverse osmosis water purifier according to claim 1, it is characterized in that: the anterior position that is positioned at the cotton filter cylinder of PP and activated carbon granule filter cylinder in described back cover is provided with a mounting plate, mounting plate is connected with the rear surface of back cover by screw, and described ultra-filtration membrane filter cylinder and post active carbon filter cylinder are laterally installed mounting plate the place ahead by the clip being fixed on mounting plate; Described reverse osmosis membrane filter cylinder is arranged on the lower position of mounting plate in back cover by being fixed on the clip of back cover rear surface.
3. a kind of reverse osmosis water purifier according to claim 1 and 2, is characterized in that: the lid of the cotton filter cylinder of described PP and activated carbon granule filter cylinder is threaded connection the upper end at the cotton filter cylinder of PP and activated carbon granule filter cylinder.
4. a kind of reverse osmosis water purifier according to claim 1 and 2, is characterized in that: described fore shell bottom is connected with the transite plate of a round rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363687.0U CN203959941U (en) | 2014-07-03 | 2014-07-03 | A kind of reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363687.0U CN203959941U (en) | 2014-07-03 | 2014-07-03 | A kind of reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959941U true CN203959941U (en) | 2014-11-26 |
Family
ID=51920551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420363687.0U Expired - Fee Related CN203959941U (en) | 2014-07-03 | 2014-07-03 | A kind of reverse osmosis water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387463A (en) * | 2021-06-29 | 2021-09-14 | 深圳市欧沃顿科技有限公司 | High-purity reverse osmosis water purifier maintained in split type |
-
2014
- 2014-07-03 CN CN201420363687.0U patent/CN203959941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387463A (en) * | 2021-06-29 | 2021-09-14 | 深圳市欧沃顿科技有限公司 | High-purity reverse osmosis water purifier maintained in split type |
| CN113387463B (en) * | 2021-06-29 | 2022-02-25 | 深圳市欧沃顿科技有限公司 | High-purity reverse osmosis water purifier maintained in split type |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204051201U (en) | Purifying drinking appliance | |
| CN204198512U (en) | Tertiary filter | |
| CN204224339U (en) | A kind of wall-hanging water purifier that RO membrane cartridge is set | |
| CN204550097U (en) | Horizontal water-purifying machine | |
| CN202850094U (en) | Household water supply system | |
| CN202148205U (en) | Reverse-osmosis water purifier | |
| CN203959941U (en) | A kind of reverse osmosis water purifier | |
| CN202658033U (en) | Water treatment device of water purifier without water storage tank | |
| CN205294981U (en) | Water purifier | |
| CN208776444U (en) | A kind of highly-safe office direct drinking fountain | |
| CN205061773U (en) | Integrative RO purifier of wall -hanging heating | |
| CN204958578U (en) | Purifier of integrated water route board | |
| CN202924839U (en) | Reverse osmosis water purifier | |
| CN204779126U (en) | No pump formula RO water purification machine | |
| CN102976505A (en) | Reverse osmosis water purifier | |
| CN205419944U (en) | Two infiltration purifiers and filter core module thereof | |
| CN205026954U (en) | Electric water heater with leading purifier | |
| CN209974504U (en) | Water purifier with self-cleaning function | |
| CN208265926U (en) | A kind of integrated-type intelligent household water system | |
| CN204224332U (en) | A kind of without waste water RO water-purifying machine water saving tank | |
| CN205061767U (en) | Novel desk -top water purification machine | |
| CN205773839U (en) | Integral type heating water purifier | |
| CN204220036U (en) | A kind of RO membrane filtration bottle being provided with waste water plug | |
| CN203333393U (en) | Reverse osmosis water purifier of improved structure | |
| CN204097211U (en) | A kind of water-purifying machine |
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: 20141126 Termination date: 20210703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |