CN203648205U - Device for manually washing and switching filter cartridges of water purifiers - Google Patents
Device for manually washing and switching filter cartridges of water purifiers Download PDFInfo
- Publication number
- CN203648205U CN203648205U CN201320683248.3U CN201320683248U CN203648205U CN 203648205 U CN203648205 U CN 203648205U CN 201320683248 U CN201320683248 U CN 201320683248U CN 203648205 U CN203648205 U CN 203648205U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- water
- filter
- cartridge
- holes
- 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
The utility model discloses a device for manually washing and switching filter cartridges of water purifiers. At least two bases are arranged, wherein the bases are fixedly arranged on a location plate; the bottoms of the bases are provided with filter drums with the filter cartridges in a matched mode; water inlet holes, water outlet holes and drain holes are formed in the tops of the bases and matched with special pipe bodies; the water outlet holes and central holes of the filter drums are communicated to the insides of the filter cartridges; the water inlet holes and the drain holes are communicated with penetration grooves of the filter drums through a valve chamber to outsides of the filter cartridges; a switching valve is arranged in the valve chamber and used for enabling the water inlet holes to be communicated with the filter drums under a normal condition, inputting raw water into the filter drums to filter and outputting clean water for use through pipe bodies which are connected with the water outlet holes; when the filter cartridges are desired to be wash, the switching valve on one side can be poked to rotate to close the water inlet holes and conduct the drain holes; the filtered clean water on the other side can flow into the filter drums on the side to carry out backwashing; and waste water washed reversely can be discharged from the pipe bodies of the drain holes.
Description
Technical field
The utility model is relevant a kind of water purifier filtering element (cartridge) cleaning device, espespecially a kind of can be with the design of manual switchover mode, need not use extra power supply completely, get final product back flush filtering element (cartridge) to keep water purification usefulness in optimum state, and the simultaneously larger water yield of tool, is particularly suitable for being applied in the product of general family expenses, commercial drinking equipment or similar structures.
Background technology
Drinking water is not only mankind's daily necessities every day, also to human body metabolism, regulate physiological function and promote in body all quite important on chemical reaction, but due to industry and commerce fast development in modern age, the pollution at water source is on the rise, and in the time that human body is drunk contaminated water source, heavy metal and other harmful substance residual in water source can be hoarded in inside of human body, for human body, be greatly to injure, therefore, in many families, be all equiped with water purifier now, and utilize the filtering element (cartridge) of establishing in water purifier to filter water quality, drink for people so as to obtaining pure drinking-water.
So, general commercially available water purifier is after use after a while, and the particulate deposition being attached due to the space of the filter material in filtering element (cartridge) itself fills up, and causes drainage usefulness to reduce, therefore need regularly its removal is cleaned or changed, in use, suitable inconvenience does not also meet economic benefit.And the shortcoming using in order to improve above-mentioned water purifier, this case applicant develops new-type water purification product for this reason, as " the opposite-washing type quality purifying device for water " of No. 478381st, TaiWan, China patent announcement, for plan as a whole the open and-shut mode of the most magnetic valves of control connection between each filtering element (cartridge) pipeline by control circuit, recoil so as to changing the direction of a stream of water to washing, though can improving, this device commonly uses the often shortcoming of replacing filtering element (cartridge) of water purifier, extend filtering element (cartridge) and use the effect phase, but because this device need expend much electric power, and global design is required take up room larger, and be not suitable for general family or company's drinking equipment, cause this product to still have room for improvement, very undesirable.
Hereat, above-mentioned common water purifier still has many rooms for improvement in design, and inventor designs awkward place Improvement for those, has eventually generation of the present utility model.
Summary of the invention
Main purpose of the present utility model, a kind of water purifier filtering element (cartridge) Manual-cleaning switching device shifter is provided, not only without expending electric power, and constructs the water purifier filtering element (cartridge) Manual-cleaning switching device shifter simple and easy, volume is little.
For reaching above-mentioned purpose, the water purifier filtering element (cartridge) Manual-cleaning switching device shifter that the utility model is designed, be provided with pedestal, the filter cylinder that is installed in each pedestal, transfer valve that a location-plate, at least two is fixedly arranged on location-plate, and the multiple body being communicated between each pedestal forms, it is characterized in that:
This location-plate, is provided with the slotted eye of corresponding pedestal equal number in plate body, slotted eye is provided with multiple screws around;
This pedestal, being provided with one in bottom can be for the installing zone of filter cylinder installing, and the slotted eye of corresponding location-plate utilizes multiple screws to lock in screw to fix, and pedestal top is respectively equipped with an inlet opening, an apopore and an osculum, and this apopore is communicated to bottom installing zone, and this inlet opening is connected with installing zone and osculum by a valve chamber;
This filter cylinder, be equiped with the filter core of a hollow in inside, top is provided with a joint, joint center has a centre bore communicating with filter core inside, be arranged with the wear groove of conducting to filter core outside outward, and utilize the installing zone of this dovetail connector to pedestal, make centre bore and apopore be conducted, and this is worn groove and is communicated with valve chamber;
This transfer valve, is provided with the axle that can be located in pedestal valve chamber in one end, this axle is provided with a through hole that is T word shape, and by this through hole make inlet opening normally with filter cylinder wear groove mutual conduction;
The plurality of body, comprises and is provided with a water inlet body, a water outlet body and a drainage conduit body, and each body be respectively equipped with in water inlet, water outlet, the osculum place of the each pedestal of correspondence difference pipeline section can for link.
Actual gain of the present utility model is, can make former water by intaking body in each pedestal inlet opening input filter cylinder, and by being supplied to drink by the output of water outlet body after filter element filtering, and in the time that wish is cleaned filter core, can make this side inlet opening be the state of sealing by switch transfer valve, convert through hole communication direction simultaneously, make filter cylinder wear groove and osculum is conducted, and then the drainage that makes opposite side output oppositely flows into filter core inside by this side apopore, and to do reverse punching clear, again the sewage after back washing is discharged by osculum, so as to reaching the object of filter element cleaning.
Sincerely coordinate graphic explanation so that structure of the present utility model and feature are done to a detailed elaboration by specific embodiment below.
Accompanying drawing explanation
Fig. 1 is stereo appearance figure of the present utility model.
Fig. 2 is structure decomposing schematic representation of the present utility model.
When Fig. 3 is the utility model filtration, water flow is to schematic diagram.
When Fig. 4 is the utility model filtration, water flow is to partial enlarged drawing.
When Fig. 5 is the utility model filtration, water flow is to cross section view.
When Fig. 6 is the back washing of the utility model filtering element (cartridge), water flow is to schematic diagram.
When Fig. 7 is the back washing of the utility model filtering element (cartridge), water flow is to partial enlarged drawing.
When Fig. 8 is the back washing of the utility model filtering element (cartridge), water flow is to cross section view.
When Fig. 9 is another filtering element (cartridge) back washing of the utility model, water flow is to schematic diagram.
The specific embodiment
Please refer to the drawing 1, Fig. 2, Fig. 5, water purifier filtering element (cartridge) Manual-cleaning switching device shifter of the present utility model, be provided with a location-plate 10, at least two pedestals 20,20a, the filter cylinder 30 that is installed in each pedestal, 30a, transfer valve 40,40a, and a water inlet body 50, a water outlet body 60 and a drainage conduit body 70 form.
Above-mentioned carried location-plate 10, is provided with the slotted eye 11 of corresponding pedestal 20,20a equal number in plate body, and around slotted eye 11, is provided with multiple screws 12 for screw locking.
This pedestal 20,20a, be provided with one in bottom and can supply the installing zone 21 of filter cylinder 30,30a installing, it is fixing that the slotted eye 11 of installing zone corresponding location-plate 10 utilizes screw to lock in screw 12, and pedestal 20,20a top are respectively equipped with an inlet opening 22, an apopore 23 and an osculum 24, this apopore 23 is communicated to bottom installing zone 21, and this inlet opening 22 is connected with installing zone 21 and osculum 24 by a valve chamber 25.
This filter cylinder 30,30a, be equiped with the filter core 31 of a hollow in inside, top is provided with a joint 32, joint 32 centers have a centre bore 33 communicating with filter core 31 inside, be arranged with conducting outward and wear groove 34 to filter core 31 outsides, and utilize this joint 31 to be attached to the installing zone 21 of each pedestal 20,20a, and make centre bore 33 be connected with apopore 23, be conducted by valve chamber 25 and inlet opening 22, osculum 24 and wear groove 34.In addition, this filter cylinder 30,30a, in the time implementing, further convex with at least two fixture blocks 35 on its joint 32 outer walls, and the periphery of location-plate 10 its slotted eyes 11 is provided with corresponding caulking groove 13, spin and set firmly rapidly after placing for filter cylinder 30,30a.
This transfer valve 40,40a, be provided with the axle 41 that can be located in pedestal 20,20a valve chamber 25 in one end, and this axle 41 is provided with one and is the through hole 42 of T word shape, and makes pedestal 20,20a inlet opening 22 wear groove 34 mutual conduction with filter cylinder 30,30a normally by this through hole 42.
This water inlet body 50,22 places, inlet opening of corresponding each pedestal 20,20a establish respectively a difference pipeline section 51, can be for being linked to each inlet opening 22.
This water outlet body 60, is provided with difference pipeline section 61 in apopore 23 places of the each pedestal 20 of correspondence, 20a, for being linked to each apopore 23.
This drainage conduit body 70, is also provided with difference pipeline section 71 in osculum 24 places of the each pedestal 20 of correspondence, 20a, and is linked to each osculum 23.In this better enforcement, this water inlet body 50, water outlet body 60 is in difference pipeline section 51, on 61, be all respectively equipped with a corresponding annular groove 52, 62, and each pedestal 20, the inlet opening 22 of 20a, apopore 23 outsides are respectively equipped with draw-in groove 26, and can utilize fastener 27 that this body is directly fastened in pedestal 20, the inlet opening 22 of 20a, in apopore 23 and connect, separately be provided with a corresponding perforation 72 in the difference pipeline section 71 of drainage conduit body 70, and pedestal 20, osculum 24 corresponding positions, outside of 20a are more provided with the locking hole 28 of a fish-eye shaped, and utilize screw piece 29 that this body is directly locked in to pedestal 20, in the osculum 24 of 20a, connect, therefore this novel not only can simplification can back-washing type purifier assembled component, also can reduce overall volume simultaneously, produce a kind of product of miniaturization.
Please join again shown in Fig. 3～Fig. 5, the utility model is in the time using, former water can be inputted by the body 50 of intaking, and the groove 34 of wearing that is guided to each filter cylinder 30,30a through the through hole 42 of transfer valve 40,40a by each pedestal 20,20a inlet opening 22 enters in filter cylinder 30,30a and filter by filter core 31, and water purification after filtering is exported for drinking through water outlet body 60 by each pedestal 20,20a apopore 23 by filter cylinder 30,30a centre bore 33 again.Moreover, in this preferred embodiment, more can on water inlet body 50 or water outlet body 60, be equiped with a Pressure gauge 80, for inspecting hydraulic pressure value and in time carrying out filter element cleaning, another each body two ends are all made as open shape, and visual installation present situation and optionally utilize cap 90 to seal body one end, so as to the installation site in response to different corners.
Please be with shown in ginseng Fig. 6～Fig. 8, when Pressure gauge 80 is installed in into water body 50, the force value that user inspects Pressure gauge 80 is during higher than predetermined force value, represent that this device drainage usefulness reduces, because the Pressure gauge 80 of the present embodiment is installed on water body 50, so hydraulic pressure can increase in the time that filter core 31 outsides are blocked by too much particulate deposition.In addition, when Pressure gauge 80 is installed on water outlet body 60, the force value that user inspects Pressure gauge 80 during lower than predetermined force value, can reduce because the water yield of output can reduce relatively force value.A now manual wherein transfer valve 40 of this device of switch of user, make this transfer valve 40 switch to cleaning state, make these side group seat 20 inlet openings 22 sealed by the axle 41 of transfer valve 40, 42 of T font through holes in axle 41 can change communication direction simultaneously, and make the groove 34 of wearing of this filter cylinder 30 be conducted with osculum 24, whereby in the time that former water continues to be inputted by water inlet body 50, current only can enter filter cylinder 30a by opposite side pedestal 20a inlet opening 22, and flowed out by water outlet body 60, water purification in water outlet body 60 can oppositely flow into filter core 31 inside by the apopore 23 of this side group seat 20 again, and utilize the hydraulic pressure clear filter core 31 of reverse punching from inside to outside, deposition accompanying filter core 31 is removed, sewage after cleaning can be discharged through osculum body 70 by the osculum of conducting 24.
Please join again shown in Fig. 9, after above-mentioned these side group seat 20 filter cores 31 have cleaned, user can be by these side transfer valve 40 switchback normality positions, again the transfer valve 40a of opposite side is cleaned to state position for switching to simultaneously, with another filter cylinder of the reverse inflow of the water purification 30a that utilizes these side group seat 20 filter cylinders 30 to export, and clean inner filter core 31 with above-mentioned counter-flushing process, after program to be cleaned completes again by transfer valve 40a switchback normality position; Quite convenient on not only using, also can extend filtering element (cartridge) and use the effect phase, keep water purification usefulness in optimum state, and without expending any electric power, there is quite high economic benefit.
Moreover, because possessing, the utility model have at least two lauter tubs to filter former water simultaneously, therefore under normality, can obtain larger water yield for, and clean time, the mode of also adopting washing is utilized the water purification back washing filtering element (cartridge) after filtration, and has discharge pipe line independently, therefore in the time that filtering element (cartridge) cleans state or cleaned user and forget switchback normality, opening drinking-water switch also has peace and quiet drinking-water can supply to drink, quite convenient and safety in use.
In sum, the utility model really can reach the expection object of creation, and a kind of filtering element (cartridge) cleaning device that can manual switchover is provided, and has practical value undoubtedly, proposes patent application in accordance with the law.
Only the above, be only preferred embodiment of the present utility model, and when can not be in order to limit the enforceable scope of the utility model, all personages who is skillful in this industry obviously can do to change and modify, and all should be considered as not departing from flesh and blood of the present utility model.
Claims (5)
1. a water purifier filtering element (cartridge) Manual-cleaning switching device shifter, is provided with pedestal, the filter cylinder that is installed in each pedestal, transfer valve that a location-plate, at least two is fixedly arranged on location-plate, and the multiple body being communicated between each pedestal forms, and it is characterized in that:
This location-plate, is provided with the slotted eye of corresponding pedestal equal number in plate body, slotted eye is provided with multiple screws around;
This pedestal, being provided with one in bottom can be for the installing zone of filter cylinder installing, and the slotted eye of corresponding location-plate utilizes multiple screws to lock in screw to fix, and pedestal top is respectively equipped with an inlet opening, an apopore and an osculum, and this apopore is communicated to bottom installing zone, and this inlet opening is connected with installing zone and osculum by a valve chamber;
This filter cylinder, be equiped with the filter core of a hollow in inside, top is provided with a joint, joint center has a centre bore communicating with filter core inside, be arranged with the wear groove of conducting to filter core outside outward, and utilize the installing zone of this dovetail connector to pedestal, make centre bore and apopore be conducted, and this is worn groove and is communicated with valve chamber;
This transfer valve, is provided with the axle that can be located in pedestal valve chamber in one end, this axle is provided with a through hole that is T word shape, and by this through hole make inlet opening normally with filter cylinder wear groove mutual conduction;
The plurality of body, comprises and is provided with a water inlet body, a water outlet body and a drainage conduit body, and each body be respectively equipped with in water inlet, water outlet, the osculum place of the each pedestal of correspondence difference pipeline section can for link.
2. water purifier filtering element (cartridge) Manual-cleaning switching device shifter as claimed in claim 1, is characterized in that: on this filter cylinder joint outer wall, at least convex with two fixture blocks, and the periphery of location-plate slotted eye is provided with corresponding caulking groove, spins and set firmly fast for filter cylinder.
3. water purifier filtering element (cartridge) Manual-cleaning switching device shifter as claimed in claim 1, is characterized in that: on this water inlet body or water outlet body, be further equiped with a Pressure gauge, for inspecting hydraulic pressure value and in time carrying out filter element cleaning.
4. water purifier filtering element (cartridge) Manual-cleaning switching device shifter as claimed in claim 1, it is characterized in that: the outside of this pedestal inlet opening, apopore is respectively equipped with draw-in groove, the difference pipeline section of this water inlet body, water outlet body is provided with corresponding annular groove, and utilize fastener by body directly button be fixed in the inlet opening, apopore of pedestal and connect.
5. water purifier filtering element (cartridge) Manual-cleaning switching device shifter as claimed in claim 1, it is characterized in that: the osculum outside of this pedestal is provided with the locking hole of a fish-eye shaped, and the difference pipeline section of this drainage conduit body is provided with corresponding perforation, and utilize screw piece this body to be directly locked in the osculum of pedestal to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683248.3U CN203648205U (en) | 2013-10-30 | 2013-10-30 | Device for manually washing and switching filter cartridges of water purifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683248.3U CN203648205U (en) | 2013-10-30 | 2013-10-30 | Device for manually washing and switching filter cartridges of water purifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648205U true CN203648205U (en) | 2014-06-18 |
Family
ID=50914648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320683248.3U Expired - Fee Related CN203648205U (en) | 2013-10-30 | 2013-10-30 | Device for manually washing and switching filter cartridges of water purifiers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232690A (en) * | 2023-11-14 | 2023-12-15 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
-
2013
- 2013-10-30 CN CN201320683248.3U patent/CN203648205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232690A (en) * | 2023-11-14 | 2023-12-15 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
| CN117232690B (en) * | 2023-11-14 | 2024-02-09 | 山东辰智电子科技有限公司 | Ultrasonic heat meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204459353U (en) | Water-band hot and cold water filtered water tap from the beginning | |
| CN105396363B (en) | The fore filter and its using method of adjustable backwash | |
| CN205965197U (en) | But leading filter of back flush lamination formula | |
| CN112546695B (en) | Water filtering device | |
| CN203648205U (en) | Device for manually washing and switching filter cartridges of water purifiers | |
| CN205710139U (en) | Water purifier with backwashing function | |
| CN204079625U (en) | The combined stainless steel water purifier of circumscribed | |
| CN201228371Y (en) | Full-automatic flushing pipe type water purification apparatus | |
| CN203411366U (en) | Novel mixed ion exchanger | |
| TWM474561U (en) | Manual rinse switching device of water purifier filter core | |
| CN108371843B (en) | Integrated waterway plate assembly and integrated waterway system | |
| CN105819586A (en) | Household water purification system | |
| CN204239853U (en) | A kind of straight drink tap and filter core thereof | |
| CN107082513A (en) | Purifier | |
| CN106315901A (en) | Water-saving type water purifier | |
| CN207918544U (en) | A kind of composite filter element and purifier | |
| CN105293738B (en) | Multistage combined filter and pipe type water-purifying machine | |
| CN205773676U (en) | A kind of household water purification system | |
| CN205606883U (en) | Water purification electric water heater | |
| CN213266027U (en) | Water purifier with front-mounted UF membrane | |
| CN204704450U (en) | Water purifier two outlet on top and bottom mouth device | |
| CN219774938U (en) | Water-saving tap capable of shifting gears | |
| CN203927053U (en) | A kind of integrated purifying tap | |
| CN101920131A (en) | Tap water purification device | |
| CN203602432U (en) | Integrated water purifier |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20201030 |