CN102452736A - Water purifier with conjoined and serially-connected filter bin and matched built-in inserted filter lining and handle - Google Patents
Water purifier with conjoined and serially-connected filter bin and matched built-in inserted filter lining and handle Download PDFInfo
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- CN102452736A CN102452736A CN2011100806194A CN201110080619A CN102452736A CN 102452736 A CN102452736 A CN 102452736A CN 2011100806194 A CN2011100806194 A CN 2011100806194A CN 201110080619 A CN201110080619 A CN 201110080619A CN 102452736 A CN102452736 A CN 102452736A
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Abstract
The invention relates to the water treatment industry, and particularly relates to the aspects of deep filtration and purification of drinking water. The invention discloses a water purifier with a conjoined and serially-connected filter bin and a matched built-in inserted filter lining and a handle. The device comprises built-in inserted filter linings, conjoined filter bins and upper covers, rigid water pipelines disposed below, sealing members and fastening devices; water pipeline interfaces at the bottoms of the conjoined filter bins are connected with the rigid water pipelines disposed below; top ports contact and are engaged with the upper covers, and the sealing members are disposed between the top ports and the upper covers; a plurality of conjoined and serially-connected sealed filter bins are formed by connecting the fastening devices; each built-in inserted filter lining is limited by each sealed filter bin; two sides of the filter material layer of each built-in inserted filter lining are communicated by the water pipeline interfaces so as to form a filtering channel. the built-in inserted filter lining comprises a filter material layer body, an upper closure member, and a lower closure member provided with a convex water gap and a sealing member; the upper and lower end surfaces of the filter material layer body are respectively sealedly connected with the upper and the lower closure members. The handle is provided with a hook fork which is connected with one end of a lever.
Description
In the first to file title: the water purifier of band disjunctor, serial connection filter position
Application number formerly: 201010513766.1
Technical field
The present invention is relevant with water treatment field, is specifically related to depth type filtration, the purification aspect of tap water.
Background technology
At present, water purifier uses more universal at home.When using tap water, adopt water purifier in the water and hydraulic pipe-line cause that impurity etc. carries out depth type filtration, has protected user's health preferably.Filter courage in use for some time, the filtrate outside surface that stopped up gradually and be adsorbed on by impurity of filter courage filtrate causes filtration, adsorption effect obviously to descend.Along with the impurity that the filter courage is retained down is more and more, tend to make this filter courage to become new " pollution " source, must change the filter courage.Yet along with the popularization of water purifier, they have also progressively come out in the defective and the deficiency of application facet: in, the low price water purifier mostly adopts open inner bag configuration bare machine pattern.The filter housing of built-in inner bag is lifted on the machine construction of support below, though filter housing can be reused, corresponding reduction human consumer changes 10～20% of filter courage expense, the also corresponding difficult problems such as product structure is single, inner bag replacing difficulty of bringing.Usually water purifier directly is placed in the kitchen cabinet through the filter housing of built-in filter courage; When changing inner bag, need water purifier be taken out, make somebody a mere figurehead; Special-purpose filter core spanner from bottom to top is enclosed within on the filter housing, the rotation of exerting oneself just can be become flexible filter housing and pulled down filter housing with being threaded of support again.Exert oneself the filter housing of built-in filter courage is tightened in the support below after more renewing inner bag, the entire operation process is very painstaking again.Because it is very heavy that the water purifier of water is housed, and involved by the water-in and water-out flexible pipe, be difficult to operation, time-consuming not the saying also of requiring great effort need be used special spanner.And, because inner bag is serially connected in the water purifier, careless slightlyly during replacing be easy to occur drainage.Therefore, the water purifier human consumer will get in touch house calls by appointment with the specialized maintenance personnel when needs are changed the filter courage, the meaningless expenditures such as manpower, financial resources and transport cost of the professional sale service of corresponding increase company.The associated cost that specialty sale service company takes place, and the work extra earning part that adds the serviceman are finally transferred on one's body the human consumer in the lump.The user is that inconvenience has increased use cost again.Even the basic pay of changing the filter courage is only born in consumption, the serviceman is not unwilling to make house calls because of there being extra earning yet, directly influences the human consumer conversely again.Moreover, bigger as the filter core replacement charge of water purifier consumptive material, make the human consumer psychologically for renew cartridge more the expense expenditure what exist and conflict, the expenditure of this expense is not also preferred very much.Change the whole process that always is accompanied by the water purifier use in view of filter core, change the timed interval at every turn usually about six months to 1 year.The associated problem of being drawn by renew cartridge more often occur repeatedly, so that are acknowledged as one of Three Difficult Issues that water purifier is difficult to popularize.Above-mentioned defective and deficiency cause water purifier to be difficult to obtain more extensively popularize.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of simple and practical band disjunctor, water purifier and the supporting built-in grafting filter courage and the handle of serial connection filter position, to overcome above-mentioned defective and deficiency.
A kind of water purifier with disjunctor, serial connection filter position is characterized in that comprising that built-in grafting filter courage, disjunctor filter position and loam cake, underlying rigidity cross water lines, and sealing member and securing gear; The bottom of disjunctor filter position setting is crossed the water lines interface and is connected with the underlying rigid line; Its top port and loam cake contact matching, and between is provided with sealing member, and connect and compose a plurality of disjunctors, serial connection sealing filter position with securing gear; Each seals filter position and is opposite to built-in grafting filter courage in it and seals spacingly, and it crosses the filter material layer both sides that the water lines interface is communicated with each built-in grafting filter courage, constitutes the filtration channel of each built-in grafting filter courage of serial connection.
Described underlying rigidity is crossed water lines and is comprised the assembly unit pipeline open channel of being with sealing member; This assembly unit pipeline open channel is connected fixing with lower cover with fastening piece.
Described loam cake was provided with water lines.Both can be connected in series between each filter position, and connected and composed filtration channel, and also can cross water lines and directly connect underlying support inlet and outlet pipe again after the serial connection through loam cake with the support inlet and outlet pipe through the mistake water lines of underlying support; Can also between the part filter position, adopt loam cake and underlying support to cross water lines as required respectively and connect and compose filtration channel.
Said each filter position bottom is provided with spill and crosses the water lines interface; The corresponding sealing with it in the evagination mouth of a river that described built-in grafting filter courage is provided with the band sealing-ring is pegged graft.
Described securing gear comprises movable latching system.This activity latching system respectively with loam cake, disjunctor filter position two parts contact matching, and be connected with parts wherein.
This activity snap close both can be the rotating latch that is rotated by other turning axle spare; Also can be to make it produce the rigidity activity snap close of plastic deformation at this place at the thickness of specific position through reducing himself rigidity material.This rigidity activity snap close one end is connected on the parts, makes the other end be buckled in locking or the disengagement that realizes two parts on another parts through the place's of flexibly connecting swing.
In addition, the securing gear of said connection loam cake and disjunctor filter position can also be a fastening standardized component such as nut bolt, screw or screw, pin etc.
Described disjunctor filter position also is provided with foot pedal apparatus.Loam cake separates through foot pedal apparatus is upper and lower with the disjunctor filter position.After the operator opened securing gear, foot-operated this foot pedal apparatus was held the loam cake unlatching loam cake that moves up.
A kind of supporting built-in grafting filter courage that is applied to the water purifier of above-mentioned band disjunctor, serial connection filter position is characterized in that the following closure member that comprises filter material layer body, last closure member, the evagination mouth of a river and sealing member are set; The upper and lower end face of this filter material layer body connects upper and lower closure member respectively, and two connection contact interfaces are in sealed state; Its filter material layer both sides are respectively entery and delivery port.
Described filter material layer body is to flexibly connect with being connected of upper and lower closure member.Make filter material layer body and the upper and lower closure member formation one that is tightly connected through the shrink-fit tightness.
The described closure member of going up also is provided with the band sealing member, and is communicated with the evagination mouth of a river of filter material layer one side.This mouth of a river both can directly be communicated with the filter position at place, also can cross water lines other filter positions that are tightly connected through loam cake.
A kind of handle that is applied to like the supporting built-in grafting filter courage of the water purifier of above-mentioned band disjunctor, serial connection filter position is characterized in that comprising handle, hook fork; This hook fork is connected with handle one end.
Described handle is hollow; The hook vent is in the handle both sides.
The present invention compares with existing water purifier and has the following advantages: machine construction is simple, assemblyquality is stable, efficient is high; Easy disassembling, laborsaving; It is convenient that built-in grafting filter courage is handled, changed; The user can be at any time renew cartridge more voluntarily, avoided the inconvenience and service expenditure that cause by professional's house calls by appointment, the corresponding use cost that reduces filter core has also made things convenient for the long-distance user simultaneously.
Description of drawings:
Accompanying drawing is that water purifier of the present invention adopts five position in storehouse disjunctors sealing filter position, built-in grafting filter courage, movable snap close loam cake, underlying rigidity to cross the water lines open channel, and the structural profile synoptic diagram of foot pedal apparatus.
In the accompanying drawing, built-in grafting filter courage 8 by filter material layer body 8a, go up closure member 9, following closure member 10 that the evagination mouth of a river and sealing member be set forms; The upper and lower end face of this filter material layer body 8a connects upper and lower closure member 9,10 respectively; Two contact interfaces are in the seal interface state.
The following closure member 10 at the band evagination sealing mouth of a river that the lower surface of built-in grafting filter courage 8 is provided with is crossed 11 sealings of water lines interface with the spill of five position in storehouse disjunctors sealing filter position, 6 bottoms and is pegged graft.With five position in storehouse disjunctors sealing filter position, 6 corresponding loam cakes 1 five bulge loops are set, peg graft with five position in storehouse disjunctors sealing filter position, 6 each corresponding Hatch Opening inwall, and place between the two, it is connected fixing with disjunctor filter position 6 with movable snap close 2 again with five sealing-rings 3.Built-in grafting filter courage 8 is spacing by disjunctor filter position 6 and loam cake 1.Between each pipeline open channel 12 of the underlying of disjunctor filter position 6 and the close lower cover 17 lower seal 13 is set, and is connected and sealed through fastening piece.Each pipeline open channel of underlying 12 be positioned at the mistakes water lines 4,5 that covers, be connected in series each the built-in grafting filter courages 8 formation filtration channel in the five position in storehouse disjunctors sealing filter position 6, its two ends connect inlet and outlet pipe interface 16,15 respectively.The bottom of five position in storehouse disjunctors sealing filter position, 6 two sides is provided with collapsible step 18.
Embodiment
Accompanying drawing illustrates optimum embodiment of the present invention.Between collapsible foot-operated 18 disjunctor filter position 6 of assembling and close lower cover 17, place lower seal 13, and it is fixing to be connected and sealed through fastening piece, accomplishes the sealing of crossing the assembly unit pipeline open channel 12 of water lines as the underlying rigidity.In five position in storehouse disjunctor filter positions 6, insert five built-in grafting filter courage 8:PPF fiber filter courages 81, granulated active carbon filter courage 82, PPF fiber filter courage 83, ultrafiltration membrane filtration courage 84, post active carbon filter courage 85 successively.Five built-in grafting filter courages all are provided with the following closure member 10 of the band evagination mouth of a river and sealing-ring, peg graft so that cross 11 sealings of water lines interface with the spill of five position in storehouse disjunctor filter positions, 6 each filter position.For helping the processing of water quality, granulated active carbon is filtered the entery and delivery port of courage 82 and be arranged to upper and lower gate structure.The water outlet that is positioned at the upper end is crossed water lines 4 connection place filter positions through loam cake 1, connects follow-up filter position by relevant underlying pipeline open channel 12 again, gets into next built-in grafting filter courage 83.
Ultrafiltration membrane filtration courage 84 adopts three gate structures: entery and delivery port and dense mouthful of row.The evagination gate structure of identical band sealing-ring is all adopted at three mouths of a river, on the closure member 10 water-in and dense mouthful of row is being set down; On last closure member 9, set out the mouth of a river.The last closure member 9 at the band evagination sealing mouth of a river that is positioned at filter material layer body 8a top and is tightly connected with it is through the follow-up filter position of mistake water lines 5 connections of loam cake 1; Arrange the dense pipeline 14 of row of dense mouthful of connecting band bleed valve.This arranges the structure that dense pipeline 14 also adopts assembly unit pipeline open channel 12.
In the manufacturing processed, underlying pipeline open channel 12 and collapsible foot-operated 18 pedestals are set, and five position in storehouse disjunctor filter positions, the 6 disjunctor injection mouldings of arranging dense pipeline 17.Loam cake 1, the lower cover 17 of bulge loop and movable snap close 2 axle beds are set, also all adopt injection moulding.
During assembling, between collapsible foot-operated 18 disjunctor filter position 6 of assembling and lower cover 17, place lower seal 13, and be connected and sealed through fastening piece.
Five built-in grafting filter courages 8 are inserted in each corresponding filter position of five position in storehouse disjunctor filter positions 6 successively; Cover the loam cake 1 of the movable snap close 2 of band again; And will be arranged on movable snap close 2 rotary buckles on the loam cake 1 below the outer wall boss 7 of five position in storehouse disjunctor filter positions, just accomplish the final assembly of water purifier.
During filtration, tap water gets into five the built-in grafting filter courage 8:81,82,83,84,85 in the serial connection five position in storehouse disjunctor filter positions 6 along suction culvert interface 16, is flowed out by outlet pipeline interface 15 at last.As the highest ultrafiltration membrane filtration courage 84 of filtration grade, dense mouthful of connecting band of its row arranged dense valve and arranged dense pipeline 14.Regularly the dense valve of the row of opening discharges cleaning, to prolong ultrafiltration membrane filtration 84 life-spans of courage.
When changing built-in grafting filter courage 8, close the water source and shift out machine, pin steps on collapsible foot-operated 18 and open movable snap close 2 and mention loam cake 1.Courage 8 is filtered in the built-in grafting that taking-up needs to change, and is buckled in again below the outer wall boss 7 of disjunctor filter position at loam cake 1 on the new filter of the insertion courage bonnet and with movable snap close 2, just accomplishes the replacing of built-in grafting filter courage 8.
In view of the sealing member 3 between loam cake 1 and the disjunctor filter position 6 is arranged on side between the two, therefore, even if loam cake 1 exists the gap also not influence sealing between the two with the end face that contacts of disjunctor filter position 6.
As improvement; With placing the ultrafiltration membrane filtration courage 84 in five position in storehouse disjunctor filter positions 6 the 4th filter position to substitute with nf membrane or r-o-membrane filtration courage; Simultaneously in its suction culvert, be connected in series booster water pump; And, arrange dense pipeline accordingly and be in normal row " dense water " state with adjustable dense valve of the alternative row of valve of holding back.Thereby with the class The Upgrade Lattice of machine is nanofiltration type or reverse osmosis membrane type, significantly improves the filtering accuracy of machine.
Second embodiment of the present invention is on the basis of optimum embodiment; Machine is arranged on the inlet and outlet pipe interface 16,15 of underlying pipeline open channel 12; Through being arranged on the pipeline between disjunctor filter position 8 bulkheads; Guide to respectively on the loam cake 1, so that connect external water pipe, save external pipeline and take up room.
The 3rd embodiment of the present invention is on the basis of above-mentioned embodiment; The storehouse number that disjunctor seals filter position 6 is set to 6～8; And cross water lines serial connection through underlying pipeline open channel 12 and loam cake and constitute many filter positions type; Dispose the built-in grafting filter courage 8 of several different filter material layers according to actual needs, to satisfy the consumers demand of different consumption aspects.
The supporting built-in grafting filter courage 8 of the related water purifier of above-mentioned embodiment by filter material layer body 8a, go up closure member 9, following closure member 10 that the evagination mouth of a river and sealing-ring be set forms; The upper and lower end face of this filter material layer body 8a connects upper and lower closure member 9,10 respectively; Two contact interfaces are in the seal interface state.
In addition; The filter material layer body 8a of described built-in grafting filter courage 8 and last closure member 9, being tightly connected of following closure member 10 that the evagination mouth of a river and sealing-ring be set can also be to flexibly connect: cooperates the formation one through the interference tightness, its nip is greater than descending closure member 10 and spill to cross the nip between the water lines interface 11.
In addition, described built-in grafting filter courage 8 can also be arranged to two ends as required and cross water structure, and the following closure member 10 of adopting the evagination mouth of a river that two or three band sealing-rings are set is connected with filter material layer body 8a sealed at both ends respectively.Promptly go up the evagination gate structure that closure member 9 also is provided with the band sealing-ring.
When last closure member 9 need not be provided with the evagination sealing mouth of a river, adopt the sealing element structure: the end of sealing filter material layer body 8a.
For very little in view of the gap of disjunctor filter position inner chamber and built-in grafting filter courage 8, and the filter courage inserts fully again and very difficultly in the filter position directly takes out with hand.For this reason, on closure member 9 in 8 configurations of above-mentioned built-in grafting filter courage, be provided with and pass a bridge, so that extract built-in grafting filter courage 8 with special tool with two symmetric liftings of carrying the hole.
The structure that is used to extract the handle of above-mentioned supporting built-in grafting filter courage 8 is that a pair of symmetric hook fork is set below handle; This hook fork is connected with handle one end.Earlier this handle is vertically down extended after the lifting that touches closure member 9 passes a bridge during use, make the hook fork hook live in two of closure member 9 and carry the hole, upwards mention again and just can take out built-in grafting and filter courage 8.
When the last closure member 9 at the evagination mouth of a river of built-in grafting filter courage 8 configuration band sealing-rings, handle employing hollow handle structure.When extracting built-in grafting filter courage 8, the evagination on the last closure member 9 seals the mouth of a river and is positioned at this hollow handle.
The movable latching system of related connection loam cake of above-mentioned embodiment and disjunctor filter position can also be to make it produce the rigidity activity snap close of plastic deformation at this place through reducing himself rigidity material at the thickness of specific position.This rigidity activity snap close one end is connected on the parts, makes the other end be buckled in locking or the disengagement that realizes two parts on another parts through the place's of flexibly connecting swing.
In addition, the securing gear of said connection loam cake and disjunctor filter position can also be a fastening standardized component such as nut bolt, screw or screw, pin etc.
Claims (10)
1. water purifier with disjunctor, serial connection filter position is characterized in that comprising that built-in grafting filter courage (8), disjunctor filter position (6) and loam cake (1), underlying rigidity cross water lines, and sealing member and securing gear; The bottom that disjunctor filter position (6) is provided with is crossed the water lines interface and is connected with the underlying rigid line; Its top port and loam cake (1) contact matching, and between is provided with sealing member, and connect and compose a plurality of disjunctors, serial connection sealing filter position with securing gear; Each seals filter position and is opposite to built-in grafting filter courage (8) in it and seals spacingly, and it crosses the filter material layer both sides that the water lines interface is communicated with each built-in grafting filter courage (8), constitutes the filtration channel of each built-in grafting filter courage (8) of serial connection.
According to claim 1 with disjunctor, the serial connection filter position water purifier, it is characterized in that described underlying rigidity cross water lines comprise the band sealing member (13) assembly unit pipeline open channel (12); This assembly unit pipeline open channel (12) is connected with fastening piece with lower cover (17).
3. according to claim 1 with the water purifier of disjunctor, serial connection filter position, it is characterized in that described loam cake (1) was provided with water lines (4), (5).
4. like the water purifier of claim 1,2 or 3 said band disjunctors, serial connection filter position, it is characterized in that said each filter position bottom is provided with spill and crosses water lines interface (11); Described built-in grafting filter courage (8) is provided with the corresponding sealing with it in the evagination mouth of a river of band sealing-ring and pegs graft.
5. like the water purifier of claim 1,2 or 3 said band disjunctors, serial connection filter position, it is characterized in that described securing gear comprises movable latching system (2).
6. like the water purifier of claim 1,2 or 3 said band disjunctors, serial connection filter position, it is characterized in that described disjunctor filter position (6) also is provided with foot pedal apparatus (18).
7. a supporting built-in grafting filter courage that is applied to the water purifier of the said band disjunctor of claim 1, serial connection filter position is characterized in that the following closure member (10) that comprises filter material layer body (8a), last closure member (9), the evagination mouth of a river and sealing member are set; The upper and lower end face of this filter material layer body (8a) connects upper and lower closure member (9), (10) respectively, and respectively connects contact interface and be in sealed state; Its filter material layer both sides are respectively entery and delivery port.
8. like the supporting built-in grafting filter courage of the water purifier of the said band disjunctor of claim 7, serial connection filter position, it is characterized in that described filter material layer body (8a) and being connected of upper and lower closure member (9), (10) are flexible connections.
9. like the supporting built-in grafting filter courage of the water purifier of claim 7 or 8 said disjunctors, serial connection filter position, it is characterized in that the described closure member (9) of going up also is provided with the band sealing member, and be communicated with the evagination mouth of a river of filter material layer one side.
10. a handle that is applied to like the supporting built-in grafting filter courage of the water purifier of the said band disjunctor of claim 7, serial connection filter position is characterized in that comprising handle, hook fork; This hook fork is connected with handle one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100806194A CN102452736A (en) | 2010-10-20 | 2011-03-23 | Water purifier with conjoined and serially-connected filter bin and matched built-in inserted filter lining and handle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010513766.1 | 2010-10-20 | ||
| CN201010513766 | 2010-10-20 | ||
| CN2011100806194A CN102452736A (en) | 2010-10-20 | 2011-03-23 | Water purifier with conjoined and serially-connected filter bin and matched built-in inserted filter lining and handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102452736A true CN102452736A (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100806194A Pending CN102452736A (en) | 2010-10-20 | 2011-03-23 | Water purifier with conjoined and serially-connected filter bin and matched built-in inserted filter lining and handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102452736A (en) |
Cited By (8)
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| CN103801140A (en) * | 2012-11-13 | 2014-05-21 | 杜也兵 | Method for forming connected filter chambers and channels by butt joint of water purifier dual-row filter cartridges and engine bases |
| CN104096412A (en) * | 2013-04-03 | 2014-10-15 | 杜也兵 | Double-row filter-cartridge water purifier provided with lifting apparatus |
| CN104548707A (en) * | 2013-10-27 | 2015-04-29 | 杜也兵 | Water purifier with lower engine base and upper double rows of filter cartridges |
| CN106145475A (en) * | 2015-04-24 | 2016-11-23 | 杜也兵 | The loose joint method that filter gall upper frame and maintenance lower support are set of water purifier |
| CN106927517A (en) * | 2015-12-31 | 2017-07-07 | 杜也兵 | The U-shaped casing device of the setting side wall pipeline structure of water purifier |
| CN111018052A (en) * | 2018-10-09 | 2020-04-17 | 杜也兵 | Water purifier with stepped upper control cabin and U-shaped filter container cabin |
| CN111606435A (en) * | 2020-06-01 | 2020-09-01 | 杭州厚行环保科技有限公司 | Water purification equipment with multilayer purification space |
| CN111974073A (en) * | 2019-05-24 | 2020-11-24 | 杜宁峻 | Water purifier with vertical shifting device for controlling upper control module to move and filter liner |
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| CN111974073A (en) * | 2019-05-24 | 2020-11-24 | 杜宁峻 | Water purifier with vertical shifting device for controlling upper control module to move and filter liner |
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Application publication date: 20120516 |