CN200987929Y - Water filter with double filter core structure - Google Patents
Water filter with double filter core structure Download PDFInfo
- Publication number
- CN200987929Y CN200987929Y CN 200620159647 CN200620159647U CN200987929Y CN 200987929 Y CN200987929 Y CN 200987929Y CN 200620159647 CN200620159647 CN 200620159647 CN 200620159647 U CN200620159647 U CN 200620159647U CN 200987929 Y CN200987929 Y CN 200987929Y
- Authority
- CN
- China
- Prior art keywords
- filter core
- treatment plant
- water treatment
- base
- filter
- 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
Images
Abstract
A water filtration device with double filtration core structure, is used to arrange on the outlet of tap, the device includes a shell body, a first filtration core and a second filtration core, therein, the shell body includes a base and a mask cover, a hollow capacity cavity is formed in the mask cover and the base, a water inlet and water outlet connected to the capacity cavity are formed on the base, the height of the second filtration core is less than the first filtration core, the two filtration cores are in mutually overlay and connected to each other, and accepted in the capacity cavity of the shell body; thereby water can enter into from the water inlet of the shell body, and then flow out from the water outlet of the shell body after double filtrations through the first filtration core and the second filtration core.
Description
Technical field
The utility model relates to a kind of water treatment plant, particularly a kind of water treatment plant that is used to be installed in tap, has two filter cartridge constructions.
Background technology
General tap connects the running water that draws and contains impurity such as fine sand, bacterium, algae, heavy metal, inorganic matter.If untreated or filtration supervisor then easily because of the unclean water of long-term drinking, and causes harmful effect to the health of human body.
Therefore, developed a kind of water treatment plant, it mainly comprises housing, filter core and adapter, described housing has water inlet and delivery port, and its inside is formed with the cavity volume of hollow, and described filter core is installed with the described cavity volume inside at described housing, and adapter then is connected on the water inlet of housing.End with adapter during use is connected in the outlet of tap, the water that the connects the diversion tap described water treatment plant of can flowing through earlier, and filter aforesaid impurity by its filter core, drink and make the user can obtain clean and safe water.
Yet, though known water treatment plant has the effect of impurity screening, but still have following problems: because the filtering material of filter core inside is running stores basic the use, and current are when pipeline is delivered in the family, can be entrained with on the way that the pipeline inner edge peels off or the fine sand of water head site etc. than the impurity of macroparticle, though can be subjected to the filtration of filtering material, but the deposition of too many big molecular impurity can cause the filtering material of filter core inside can not re-use soon, thereby significantly reduced the service time of filter core, and filtering material is the core of water treatment plant, it also is one of the most expensive consumptive material, therefore how prolonging the service time of filtering material, then is the most important problem that the utility model will be studied.
The utility model content
A purpose of the present utility model is, a kind of water treatment plant with two filter cartridge constructions is provided, and it can be by the filtration in advance of second filter core than the impurity of macroparticle by the separation setting of each filter core, effectively reduce the deposition of the macroparticle on first filter core, and then prolong the service time of first filter core.
Another purpose of the present utility model is, a kind of water treatment plant with two filter cartridge constructions is provided, it utilizes the differing heights setting of each filter core, and second filter core repeatedly is connected on first filter core top, after using a period of time, can change second filter core, and then significantly reduce whole use cost.
In order to achieve the above object, the utility model provides a kind of water treatment plant with two filter cartridge constructions, in the outlet that is installed in tap; Described water treatment plant comprises housing, first filter core and second filter core, wherein said housing comprises base and is connected in the cover cap of described base, be formed with the cavity volume of hollow in described cover cap and base inside, on described base, be formed with the water inlet and the delivery port that communicate with described cavity volume; Described first filter core comprises body, involution is at two lids of described body both sides and first filtering material that fills in described body inside respectively, on each described lid, be respectively equipped with a plurality of perforation, one end of described first filter core is contained in described base inside, and the other end then extends into described cover cap inside; The height of described second filter core is less than the height of described first filter core, and described second filter core repeatedly is connected on described first filter core, and is located in the cover cap inside of described housing.
Compared with prior art, the beneficial effects of the utility model are, by adopting the structure setting of two filter cores, can make current be subjected to the filtration of different filtering materials successively, and progressively remove impurity of different nature, further increase its filtration and cleaning effect to water; In addition, because the second filter core height repeatedly connects setting mutually less than the first filter core height and the two, therefore after using a period of time, can change, thereby significantly reduce whole use cost second filter core.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is a combination schematic diagram of the present utility model;
Fig. 3 is an assembled sectional view of the present utility model; And
Fig. 4 is applied to the user mode cutaway view of tap for the utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
221 first filtering materials 23 of boring a hole
The specific embodiment
Relevant detailed description of the present utility model and technology contents, conjunction with figs. is described as follows, however accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited.
Fig. 1 is a three-dimensional exploded view of the present utility model, and Fig. 2 is a combination schematic diagram of the present utility model, and Fig. 3 is an assembled sectional view of the present utility model.The utility model provides a kind of water treatment plant with two filter cartridge constructions, and it mainly comprises housing 10, first filter core 20 and second filter core 30, wherein:
The height of second filter core 30 is less than the height of first filter core 20, and its comprise loam cake 31, be connected in the lower cover 32 of loam cake 31 belows and be located in loam cake 31 and lower cover 32 between second filtering material 33.End face at loam cake 31 and lower cover 32 is respectively equipped with a plurality of through holes 311,321, protrudes out downwards at lower cover 32 root edges to be useful on bulge loop 322, the second filtering materials 33 that are socketed in first filter core, 20 tops and to be mainly used in and to filter big molecular impurity.
In addition, the utility model further comprises adapter 40, and adapter 40 can be the uniguide of " L " shape, and the one end is plugged in the water inlet 112 of base 11, and the other end then is connected with annular knob 41, and is formed with internal thread in knob 41 inside.
During combination, the bulge loop 322 of second filter core 30 is socketed in the top of first filter core 20, be inserted into accepting in the ring 115 of base 11 then, the internal thread 122 of cover cap 12 external screw thread 114 spiral shells corresponding to base 11 are solidly connected, again an end of adapter 40 are pegged graft corresponding to the water inlet 112 of base 11; So, can be combined into water treatment plant.
Fig. 4 is applied to the user mode cutaway view of tap for the utility model.Water treatment plant of the present utility model can be connected on the tap 6, is formed with the external screw thread (not shown) in the outlet of tap 6, and the knob 41 of adapter 40 is screwed onto in the outlet of tap 6.During use, behind the valve of unlatching tap 6, water just flows into housings 10 inside from adapter 40, these water will be filled with from lower to upper, and enter from the through hole 311 of second filter core 30, and do the filtration of phase I by second filtering material 33, and filter out more macromolecular impurity; Water flows out from the through hole 321 of lower cover 32 again, enters from the perforation 221 of first filter core 20, and does the filtration of second stage by first filtering material 23, to dechlorinate, to make bacterium, to go filtrations such as algae and inorganic matter; Delivery port 113 from base 11 flow to the outside at last.
In sum, water treatment plant with two filter cartridge constructions of the present utility model has had practicality, novelty and creativeness, and structure of the present utility model had not seen like product and public use yet, met the requirement of utility application fully, filed an application according to Patent Law.
Claims (7)
1. water treatment plant with two filter cartridge constructions is characterized in that comprising:
Housing (10), the cover cap (12) that it comprises base (11) and is connected in described base (11), be formed with the cavity volume 13 of hollow in described cover cap (12) and described base (11) inside, on described base (11), be formed with the water inlet (112) and the delivery port (113) that communicate with described cavity volume (13);
First filter core (20), it comprises body (21), difference involution at two lids (22) of described body (21) both sides and first filtering material (23) that fills in described body (21) inside, on each described lid (22), be respectively equipped with a plurality of perforation (221), one end of described first filter core (20) is placed in described base (11) inside, and the other end then extends into described cover cap (12) inside; And
Second filter core (30), its height is less than the height of described first filter core (20), and described second filter core (30) is repeatedly to be connected on described first filter core (20), and is installed with cover cap (12) inside in described housing (10).
2. the water treatment plant with two filter cartridge constructions as claimed in claim 1 is characterized in that, an end of described base (11) is formed with external screw thread (114), and an end of described cover cap (12) also is formed with the internal thread (122) of corresponding described external screw thread (114).
3. the water treatment plant with two filter cartridge constructions as claimed in claim 1 is characterized in that, described base (11) inside is formed with accepts ring (115), and the bottom of described first filter core (20) is plugged in described accepting in the ring (115).
4. the water treatment plant with two filter cartridge constructions as claimed in claim 1, it is characterized in that, described second filter core (30) comprises loam cake (31), be connected in the lower cover (32) of described loam cake (31) below and be located in described loam cake (31) and described lower cover (32) between second filtering material (33), be respectively equipped with a plurality of through holes (311), (321) at the end face of described loam cake (31) and described lower cover (32).
5. the water treatment plant with two filter cartridge constructions as claimed in claim 4 is characterized in that, described lower cover (32) root edge protrudes out the bulge loop (322) of the lid (22) that is socketed on described first filter core (20).
6. the water treatment plant with two filter cartridge constructions as claimed in claim 1 is characterized in that further comprising adapter (40), and an end of described adapter (40) is plugged in the water inlet (112) of described base (11).
7. the water treatment plant with two filter cartridge constructions as claimed in claim 6 is characterized in that, described adapter (40) is the uniguide of " L " shape, and its other end is connected with annular knob (41).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620159647 CN200987929Y (en) | 2006-11-13 | 2006-11-13 | Water filter with double filter core structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620159647 CN200987929Y (en) | 2006-11-13 | 2006-11-13 | Water filter with double filter core structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200987929Y true CN200987929Y (en) | 2007-12-12 |
Family
ID=38938974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620159647 Expired - Fee Related CN200987929Y (en) | 2006-11-13 | 2006-11-13 | Water filter with double filter core structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN200987929Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102613133A (en) * | 2012-04-10 | 2012-08-01 | 江苏森森水族用品有限公司 | Water treatment device of fish tank |
-
2006
- 2006-11-13 CN CN 200620159647 patent/CN200987929Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102613133A (en) * | 2012-04-10 | 2012-08-01 | 江苏森森水族用品有限公司 | Water treatment device of fish tank |
CN102613133B (en) * | 2012-04-10 | 2013-11-13 | 江苏森森水族用品有限公司 | Water treatment device of fish tank |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201065375Y (en) | Portable water purifier | |
CN203662207U (en) | Portable water purifying kettle | |
CN203183784U (en) | Water purifying device | |
CN200987929Y (en) | Water filter with double filter core structure | |
US3797667A (en) | Whirlpool separator device | |
CN203845887U (en) | Water purification filter element and water purification barrel with water purification filter element | |
CN207838389U (en) | Element kit for filtering fluid and the water filtering device comprising the element kit | |
CN106704617A (en) | Ceramic valve element water nozzle | |
CN109499132A (en) | A kind of water purification filter cored structure | |
CN201718928U (en) | Water cup cover provided with a detachable filter element | |
CN106562642A (en) | Portable hand-operated pressurizing purifying cup | |
CN101972093B (en) | Cup lid with filter element and filtering cup | |
CN205730906U (en) | For installing the putamina of reverse osmosis membrane | |
CN203183783U (en) | Water purifying device | |
CN206188517U (en) | Portable manual pressurizing water purifying cup | |
CN204107335U (en) | Water filtering element | |
CN208471715U (en) | A kind of water purifier Waster water reuse apparatus | |
CN207581577U (en) | The outer drinking water water purifying cup of household portable | |
CN220703334U (en) | Mineral self-adding MIX superfine filter element | |
CN205011402U (en) | Water purification drinking cup | |
CN209662736U (en) | A kind of water purification filter cored structure | |
CN201718933U (en) | Tipping filter water cup | |
CN108741594B (en) | Multifunctional water cup | |
CN214360602U (en) | Composite water purifying filter element | |
CN2581046Y (en) | Water-filter for portable water bottle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20091214 |