CN204159124U - The filter shell of filter cartridge type filter - Google Patents
The filter shell of filter cartridge type filter Download PDFInfo
- Publication number
- CN204159124U CN204159124U CN201420661706.8U CN201420661706U CN204159124U CN 204159124 U CN204159124 U CN 204159124U CN 201420661706 U CN201420661706 U CN 201420661706U CN 204159124 U CN204159124 U CN 204159124U
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- CN
- China
- Prior art keywords
- filter
- housing
- water
- base
- control valve
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the filter shell of filter cartridge type filter, comprise housing, base, base lower end be provided with multiple support bar, base bottom is also provided with water inlet pipe, outlet pipe, housing is connected by fixture with base, the inner tip of housing is provided with spring, and the top of housing is provided with drainpipe, and drainpipe position height on housing is consistent at the height of enclosure interior with filter core, the water side of drainpipe is provided with control valve I, and the water side of outlet pipe is provided with control valve II.The utility model judges water in housing whether submergence filter core by arranging drainpipe, by arranging the outflow of control valve I, the adjusted drainage of control valve II, overcoming existing filter shell makes internal core not make full use of, and reduces the problem of the filter efficiency of filter core.
Description
Technical field
The utility model relates to medical filter plant field, particularly, relates to a kind of filter shell of filter cartridge type filter.
Background technology
Bio-pharmaceuticals industry, in the process of producing medicine, higher requirement is had to its glassware for drinking water used, general bio-pharmaceuticals water is all adopt medical purified water, but in order to avoid contaminated when purified water has the equipment of preparation purified water to be transported to use equipment by the road, so when the purified water of producing arrives use side by the road, arrange the minifilters of a filer element type at use side, further process is carried out to used purified water, guarantee the cleanliness factor of the purified water used.
Filter cartridge type filter is high-precision filter, forms primarily of filter core, housing and fixture, and after purified water flows into filter core from filter inlet, impurity is trapped in cartridge surface and amasss and deep layer, and the purified water after filtration flows out from exit.The shell of existing filter is all generally comprise housing, bearing, fixed mount, is provided with water inlet and delivery port in the bottom of bearing, filter core is arranged on water inlet, thus the purified water entering filter is filtered, because the filter core in the filter of this spline structure is that vertical mode is placed, filter core can not fully soak by the purified water entering housing, reduces the filter area of filter core, filter core can not be made full use of, thus reduce the filter efficiency of filter core.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of filter shell of filter cartridge type filter, to overcome existing filter shell, internal core can not be made full use of, and reduces the problem of the filter efficiency of filter core.
The technical scheme in the invention for solving the above technical problem is: the filter shell of filter cartridge type filter, comprise housing, base, base lower end be provided with multiple support bar, base bottom is also provided with water inlet pipe, outlet pipe, housing is connected by fixture with base, the inner tip of housing is provided with spring, the top of housing is provided with drainpipe, drainpipe position height on housing is consistent at the height of enclosure interior with filter core, the water side of drainpipe is provided with control valve I, and the water side of outlet pipe is provided with control valve II.Housing is the cylindrical structure of the hollow that stainless steel material is made, its top is provided with the plane of mounting spring, spring is used for fixing filter core, outlet pipe water inlet in base to concordant, the mouth of pipe of water inlet pipe and base link is higher than base, the internal partial wall exceeded is provided with the groove being combined with sealing ring, for fixing filter core, drainpipe is the tubule that caliber is less than water inlet pipe and outlet pipe, the control valve I that its water outlet is arranged is for controlling the unlatching of draining valve with closed, on housing, position height and filter core are consistent at the height of enclosure interior is in order to when enabling filtration, filter core is submerged by water completely for drainpipe, the setting of control valve II is to filter the incipient stage for closed outlet pipe, the water in housing is avoided also not have complete submergence filter core outlet pipe with regard to the water after direct outflow filter, water in such housing just always can not submergence filter core completely, in actual use, first, the blind end of filter core is withstood on lower spring end, the openend of filter core is inserted into the port of water pipe, and guarantee that the outer wall of water inlet pipe inwall and filter core seals completely, after installing filter core, closed control valve II, opening controlling valve I, then to passing into the water that will filter in water inlet pipe, water enters in filter core fenestra, water by fenestra internal penetration to outside film, enter into housing, because water outlet pipe part is in closed condition, water after filtration cannot be discharged, water inlet pipe keeps water flowing always, until water overflows from drainpipe, water now in housing has been immersed into whole filter core, at this moment, closed control valve I, control valve II is closed in unlatching, so, later water flows out through outlet pipe, realize filtering, the utility model judges water in housing whether submergence filter core by arranging drainpipe, by arranging the outflow of control valve I, the adjusted drainage of control valve II, overcoming existing filter shell makes internal core not make full use of, and reduces the problem of the filter efficiency of filter core.
Further, fixture is clip.The structure of clip can guarantee that the connection between housing and base is intact, and simple to operation.
Further, support bar is set to three.The setting of support bar be in order to ensure filter shell can be vertical be positioned on ground, support bar is set to the stability that three can ensure filter shell, avoids simultaneously and more support bar waste material and resource are set.
Further, base lower end is set to globoidal structure.Globoidal structure is convenient to dredging filtered water to water outlet.
To sum up, the beneficial effects of the utility model are:
1, the utility model judges water in housing whether submergence filter core by arranging drainpipe, by arranging the outflow of control valve I, the adjusted drainage of control valve II, overcoming existing filter shell makes internal core not make full use of, and reduces the problem of the filter efficiency of filter core.
2, of the present utility model quick and easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of filter shell.
Mark and corresponding parts title in accompanying drawing:
1-housing, 2-fixture; 3-base; 4-water inlet pipe; 5-support bar; 6-outlet pipe; 7-drainpipe; 61-control valve II; 71-control valve I.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment:
As shown in Figure 1, the filter shell of filter cartridge type filter, comprise housing 1, base 3, base 3 lower end is provided with 3 support bars 5, base 3 bottom is also provided with water inlet pipe 4, outlet pipe 6, the water inlet of water inlet pipe 4 is connected to the port of export of required filtered water, the water side of outlet pipe 6 is connected to the device needing clean water, base 3 lower end is provided with globoidal structure, for housing 1 and base 3 pass through clamp connection, the inner tip of housing 1 is provided with spring, the top of housing 1 is provided with drainpipe 7, drainpipe 7 position height on housing 1 is consistent at the height of enclosure interior with filter core, the water side of drainpipe 7 is provided with control valve I 71, the water side of outlet pipe 6 is provided with control valve II 61.
The utility model in actual use, first, the blind end of filter core is withstood on lower spring end, the openend of filter core is inserted into water pipe 4 port, and guarantee that the outer wall of water inlet pipe 4 inwall and filter core seals completely, after installing filter core, closed control valve II 61, opening controlling valve I 71, then to passing into the water that will filter in water inlet pipe 4, water enters in filter core fenestra, water by fenestra internal penetration to outside film, enter in housing 1, because outlet pipe 6 is in closed condition, water after filtration cannot be discharged, water inlet pipe 4 keeps water flowing always, until water overflows from drainpipe 7, water now in housing 1 has been immersed into whole filter core, at this moment, closed control valve I 71, control valve II 61 is closed in unlatching, so, later water flows out through outlet pipe 6, realize filtering.
As mentioned above, the utility model can be realized preferably.
Claims (4)
1. the filter shell of filter cartridge type filter, comprise housing (1), base (3), base (3) lower end is provided with multiple support bar (5), base (3) bottom is also provided with water inlet pipe (4), outlet pipe (6), housing (1) is connected by fixture (2) with base (3), the inner tip of housing (1) is provided with spring, it is characterized in that, the top of described housing (1) is provided with drainpipe (7), drainpipe (7) is consistent at the height of enclosure interior with filter core in the upper position height of housing (1), the water side of drainpipe (7) is provided with control valve I (71), the water side of outlet pipe (6) is provided with control valve II (61).
2. the filter shell of filter cartridge type filter according to claim 1, is characterized in that, described fixture (2) is clip.
3. the filter shell of filter cartridge type filter according to claim 2, is characterized in that, described support bar (5) is set to three.
4., according to the filter shell of the arbitrary described filter cartridge type filter of claims 1 to 3, it is characterized in that, described base (3) lower end is set to globoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661706.8U CN204159124U (en) | 2014-11-07 | 2014-11-07 | The filter shell of filter cartridge type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661706.8U CN204159124U (en) | 2014-11-07 | 2014-11-07 | The filter shell of filter cartridge type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159124U true CN204159124U (en) | 2015-02-18 |
Family
ID=52532855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661706.8U Withdrawn - After Issue CN204159124U (en) | 2014-11-07 | 2014-11-07 | The filter shell of filter cartridge type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307374A (en) * | 2014-11-07 | 2015-01-28 | 成都欧林生物科技股份有限公司 | Shell structure of filter device |
-
2014
- 2014-11-07 CN CN201420661706.8U patent/CN204159124U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307374A (en) * | 2014-11-07 | 2015-01-28 | 成都欧林生物科技股份有限公司 | Shell structure of filter device |
| CN104307374B (en) * | 2014-11-07 | 2016-04-13 | 成都欧林生物科技股份有限公司 | A kind of shell structure of filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150218 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |