CN102091472A - Method for controlling double-control tap of water purifier - Google Patents
Method for controlling double-control tap of water purifier Download PDFInfo
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- CN102091472A CN102091472A CN2009102605489A CN200910260548A CN102091472A CN 102091472 A CN102091472 A CN 102091472A CN 2009102605489 A CN2009102605489 A CN 2009102605489A CN 200910260548 A CN200910260548 A CN 200910260548A CN 102091472 A CN102091472 A CN 102091472A
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Abstract
The invention is associated with the water treatment industry and particularly relates to the deep filtration and purification of drinking water. The invention discloses a method for controlling the double-control tap of a water purifier. In the method, the water inlet and outlet connectors of a water inlet pipe and a middle pipe connector are connected to the water inlet pipe of a machine and the tail end of a water outlet pipe respectively, and a valve element device and a water nozzle water gap are adopted; the water nozzle water gap is communicated with a water nozzle and corresponds to the middle pipe connector; the valve element device is provided with a control disc and a controlled disc which are in mutual contact fit to form a sealed switching interface, and has two control positions, namely a closing position at which the water inlet pipe and the water outlet pipe of the machine are closed at the same time and an opening position at which the water inlet pipe and outlet pipe of the machine are opened at the same time; the controlled disc has three switching water openings which are connected with the two connectors of the water inlet pipe and the middle pipe connector respectively; the control disc has water openings corresponding to the water openings of the controlled disc and a transitional pipe corresponding to the two water openings of the water inlet pipe; and the control disc rotates between the two control switching positions.
Description
Technical field
The present invention is relevant with water treatment field, is specifically related to depth-type filtration, the purification aspect of drinking water.
Background technology
At present, water purifier uses at home and has obtained popularizing to a certain degree.Adopt water purifier in the water and hydraulic pipeline cause that impurity etc. carries out depth-type filtration, has protected user's health preferably.Most in the existing water purifier for being placed on machine under the cupboard under the tank.Yet along with the popularization of water purifier, they have also progressively come out in the defective and the deficiency of application facet.For the water purifier that adopts single tube road tap, when water purifier was in closed condition, the pipeline of water purifier and filter core bore the pipeline hydraulic pressure of running water.In case it is damaged that cracking appears in machine pipeline or filter core, the running water in the machine pipeline will outflow, and cause any property loss.For adopting three pipeline gooseneck taps, this leading spool is serially connected in the machine inlet pipeline; The machine outlet pipeline is communicated with leading delivery port.By opening or closing of control water inlet pipeline of water purifier, opening or closing of control water purifier discharge water pipeline takes place from the machine intimate pipeline of breakage or the phenomenon of filter core outflow thereby avoid water purifier running water to occur under the unmanned state.But three pipeline gooseneck taps have brought a new situation: after closing spool, because the hydraulic pressure effect in the machine, faucet outlet will be through just not water outlet after 10 seconds to 15 seconds time.Stream that connects one of the globule in this process, the user is very uncomfortable, generally believes that there are quality problems in clear water faucet, and this phenomenon of wasting water beyond affordability.In addition, the same with all taps, in case accompany impurity between two switch plates of spool, tap is following also flowing water ceaselessly of its delivery port in off position.Above-mentioned defective and not enough the universal of water purifier that influenced.
Summary of the invention
The technical problem that the present invention mainly solves provides the two control tap control methods of a kind of simple and practical water purifier, to overcome above-mentioned defective and deficiency.
The present invention includes inlet pipeline water-in and water-out interface and intermediate duct interface, wherein one group of inlet pipeline water-in and water-out interface is serially connected in the inlet pipeline of machine; The intermediate duct interface connects the outlet pipeline end of machine, also comprises the spool device and the water nozzle mouth of a river; This water nozzle mouth of a river is communicated with water nozzle and corresponding with the intermediate duct mouth of a river; This spool device is provided with control panel and is manipulated stock quotations, and is in contact with one another to cooperate to constitute the sealing interface switching, and two control positions are set: the closed position of while closed machine inlet and outlet pipe; The conduction position of the machine of conducting simultaneously inlet and outlet pipe; Being manipulated stock quotations of spool device is provided with three switching mouths of a river, connects inlet pipeline two interfaces and intermediate duct interface respectively; Its control panel setting and the corresponding mouth of a river, each mouth of a river of being manipulated stock quotations, and the transition pipeline corresponding with inlet pipeline two mouths of a river; And between two control change places, rotate, two control positions are switched.
Described spool device is provided with four or five five equilibrium switching positions, three mouths of a river are set: three mouths of a river of its control panel relative set on its manipulated stock quotations circumference four or five five equilibrium switching positions, wherein two mouths of a river are that blind hole and intercommunication constitute the transition pipeline, and another mouth of a river is a through hole; This control panel can only come and go in two five equilibrium switching position scopes and move.
On the described water nozzle mouth of a river is positioned at and is manipulated stock quotations, corresponding with the intermediate duct mouth of a river of being manipulated stock quotations by the transition pipeline on the control panel; Described spool device is provided with five or six five equilibrium switching positions, four mouths of a river are set on its five equilibrium switching position of being manipulated stock quotations: it is corresponding with four mouths of a river of being manipulated stock quotations that are communicated with inlet and outlet pipe respectively that four mouths of a river of its control panel relative set constitute two transition pipelines, and can only come and go mobile in two five equilibrium switching position scopes.
Described spool device is provided with two sealing interface switching, and controls opening or closing of inlet and outlet pipe simultaneously by two sealing interface switching.
Described spool device is provided with two and is manipulated stock quotations and a control panel; Three mouths of a river that connect inlet pipeline two interfaces and intermediate duct interface respectively be positioned at one manipulated stock quotations on; The water nozzle mouth of a river is positioned on another is manipulated stock quotations; This control panel two manipulated stock quotations between, a transition pipeline and the transition mouth of a river are set on it, this transition mouth of a river is a through hole, and is corresponding with the intermediate duct mouth of a river and the water nozzle mouth of a river respectively.When control panel transition pipeline connected the entery and delivery port of inlet pipeline, the transition mouth of a river was communicated with the intermediate duct mouth of a river and the water nozzle mouth of a river.
Described spool device is provided with two groups and is manipulated stock quotations and control panel; The interlock of two control panels, control separately inlet and outlet pipe to water inlet.
Described spool device is the sealing spool of a band housing and revolving part; The mouth of a river and mouth of a river positioner that the housing end face setting of this sealing spool is docked with each mouth of a river of being manipulated stock quotations; Seal is set around its each mouth of a river.
The rigid line of described water nozzle is positioned at base central authorities; Described spool device control panel is provided with the annular STATEMENT OF FEDERALLY SPONSORED with its interlock; Between control panel and the annular STATEMENT OF FEDERALLY SPONSORED control panel seal is set; This annular STATEMENT OF FEDERALLY SPONSORED is positioned at the outside of loam cake periphery.The ring rotation part of band handle is set and it is enclosed within on this annular STATEMENT OF FEDERALLY SPONSORED.By coming and going the handle that rotates annular revolving part, control panel is come and gone between two equal portions switching positions rotate, two switching positions of spool device are switched.
Also comprise the external rigidity pipe fitting that is fastened under the base; Three pipeline one ends of this external rigidity pipe fitting setting are respectively the water-in and water-out interface, and the intermediate duct interface; Its periphery is provided with the screw thread that is used for clamp nut.This external rigidity pipe fitting both can be provided with screw thread and be fixed on tap base below voluntarily; Also can be fixed on tap base below by securing member.External rigidity pipe fitting was connected as a single entity with the fire hose base when machine dispatched from the factory.When tap is installed, the tap base is placed the tank top, external rigidity pipe fitting passes tank, traps on external rigid pipe spare from tank with pad and nut are installed, and is tightened on tank, thereby tap is fixed on the tank.
Described external rigidity pipe fitting is provided with the fast connection interface of flexible pipe, only needs flexible pipe is directly inserted the installation that this interface is just finished flexible pipe.
The present invention compares with existing water purifier tap control method and has the following advantages: do not drip, control effective; Antileaking; Take over quick.
Description of drawings:
Fig. 1 is the structural representation that the present invention adopts the external rigidity pipe fitting of three pipes of single sealing diverter surface, ring rotation part and STATEMENT OF FEDERALLY SPONSORED, the fast connection interface of band flexible pipe.
Among Fig. 1, annular STATEMENT OF FEDERALLY SPONSORED 6 embeds control panel 7 by the projection on the outer circumference and constitutes one, and between is provided with control panel seal 5d.Between annular STATEMENT OF FEDERALLY SPONSORED 6 and base 15 inwalls outside seal may 5c is set.Between the inner hole wall outer circumference surface of annular STATEMENT OF FEDERALLY SPONSORED 6 and the inwall of base 15 inner seal liner 5b is set.The top of base 15 is provided with two deep-slotted chip breakers, so that the pivoted arm of annular STATEMENT OF FEDERALLY SPONSORED 6 stretches out and rotates between two five equilibrium switching positions.The tube wall of water nozzle 1 bottom is provided with screw thread and boss, and seal connector 4 is fixed on loam cake 3 by screw thread on the boss of water nozzle 1 bottom and can only rotates.Loam cake 3 is tightened on the mouth of a river, upper end of base 15 again.The revolving part 2 of band handle is enclosed within on the pivoted arm of annular STATEMENT OF FEDERALLY SPONSORED 6 and with loam cake 2 peripheries and contacts cooperation.8 upper surfaces of being manipulated stock quotations of spool device contact with control panel 7 lower surfaces to cooperate and constitute the sealing diverter surface.8 carried out circumferentially spacingly by block 8b to manipulating stock quotations, and make to be manipulated stock quotations and 8 can only upper and lowerly move.External rigidity pipe fitting 10 is fixed on the base 15 by the securing member 14 that bore seal part 5e is set, and at it and manipulated stock quotations sealing gasket 9 is set between 8.Adopt securing member 14 fixing external rigidity pipe fittings 10, be convenient to the docking of interface 11,12,13 and the spool device mouth of a river 81,82,83 on the external rigidity pipe fitting 10, and avoid sealing gasket 9 to sustain damage.Pin 16 is used to control the rotational angle of revolving part 2, makes it can only come and go rotation between two five equilibrium switching positions.
Fig. 2 is that spool device involved in the present invention adopts quartering switching position double plate switching principle schematic diagram.On 8 the quartering switching position of being manipulated stock quotations three mouths of a river 81,82,83 are set, are communicated with water-in and water-out interface 11,12 respectively, and intermediate duct interface 13, its water inlet 81 controlled dishes 7 sealings.Two blind holes 71,72 are set on the control panel 7 and are communicated with and constitute the transition pipeline; Another through hole 73 8 sealings of being manipulated stock quotations.Through hole 73 is by being located at the transition pipeline connection water nozzle 1 on control panel 7 or the annular STATEMENT OF FEDERALLY SPONSORED 6.
Fig. 3 is that spool device involved in the present invention adopts five five equilibrium switching position double plate switching principle schematic diagrames.On 8 the five five equilibrium switching positions of being manipulated stock quotations three mouths of a river 81,82,83 are set, are communicated with the water-in and water-out interface 11,12 in the inlet pipeline respectively, and intermediate duct interface 13, wherein the entery and delivery port 81,82 and the intermediate duct mouth of a river 83 are adjacent successively.On the corresponding control panel 7 five five equilibrium switching positions three mouths of a river 71,72,73 are set, wherein the mouth of a river 71,72 be the blind hole of intercommunication, and docks 8 the mouth of a river 82,83 of being manipulated stock quotations.Another water nozzle mouth of a river 73 adjacent blind holes 72, and be on the position with the mouth of a river 81,82 symmetries.Two each mouth of a river of dish five equilibrium switching positions that interlace.
Fig. 4 is that spool device involved in the present invention adopts five five equilibrium switching positions, the double plate switching principle schematic diagram of outer water inlet in the same way.Among Fig. 4 a, be communicated with the water-in and water-out interface 11,12 in the inlet pipeline respectively, and the mouth of a river 81,82,83 of intermediate duct interface 13 all be in manipulated stock quotations on.Entery and delivery port 81,82 is adjacent; The intermediate duct mouth of a river 83 is in the central authorities that manipulated stock quotations.The water nozzle mouth of a river 73 also is on 8 the circumference five five equilibrium switching positions of being manipulated stock quotations, and with the mouth of a river 81,82 symmetries.Control panel 7 is provided with four blind holes 71,72,73a, 73b and is communicated with in twos respectively, and corresponding separately 8 four mouths of a river of being manipulated stock quotations constitute the transition pipeline of inlet and outlet pipe.Fig. 4 b is a kind of distortion of Fig. 4 a, the intermediate duct mouth of a river 83 moved on the same circumference, and adjacent with the mouth of a river 82,73.Corresponding control panel 7 blind hole 73a positions also adjust accordingly.
Fig. 5 is that spool device involved in the present invention adopts six five equilibrium switching positions, the double plate switching principle schematic diagram of outer water inlet in the same way.Be symmetrical arranged four mouths of a river 81,82,83,73 on 8 the six five equilibrium switching positions of being manipulated stock quotations, and be communicated with the water-in and water-out interface 11,12 in the inlet pipeline respectively, and intermediate duct interface 13, water nozzle 1 pipeline.On the control panel 7 six five equilibrium switching positions four blind holes 71,72 of symmetry, 73a, 73b respectively intercommunication constitute two transition pipelines, corresponding separately 8 four mouths of a river of being manipulated stock quotations.
Fig. 6 is the switching principle schematic diagram that spool device involved in the present invention adopts three dish switchings, quartering switching position.Be symmetrical arranged three mouths of a river 81,82,83 on 8 the quartering switching position of being manipulated stock quotations down, and be communicated with the water-in and water-out interface 11,12 in the inlet pipeline respectively, and intermediate duct interface 13.On manipulated stock quotations and the water nozzle mouth of a river 73 be set on the quartering switching position of 8a, and corresponding with 8 the intermediate duct mouth of a river 83 of being manipulated stock quotations down.71,72 and through hole 73c of blind hole of two intercommunications are set on 7 quartering switching positions of the control panel between the upper and lower 8a of being manipulated stock quotations, 8.Each mouth of a river five equilibrium switching position that interlaces between control panel 7 and the upper and lower 8a of being manipulated stock quotations, 8.
The specific embodiment
Fig. 1,2 illustrates the optimum embodiment of the present invention.Water nozzle adopts sealed attachment part 4 to insert in the mouth of a river, upper end of bases 15, and with loam cake 3 by screw threads for fastening in the outside, the mouth of a river, upper end.The water nozzle rigid line can be rotated under sealing state.Securing member 14 at band bore seal part 5e is fixed on the base by screw thread, with built-in successively annular STATEMENT OF FEDERALLY SPONSORED 6, control panel 7, manipulated stock quotations 8, sealing gasket 9, external jointed tubular workpieces 10 be pressed on together.Control panel 7 outside seal may 5c and bore seal part 5e are used for preventing the water of inlet pipeline in case the secondary seal when leaking outside along the sealing diverter surface, thereby guarantees the normal use of tap.When the machine tap is in closed condition, its inlet pipeline water inlet 81 and the outlet pipeline mouth of a river 83 all are in closed state.Because the machine inlet pipeline is closed, machine is in the comparatively safe state that pipe is pressed that do not bear; And outlet pipeline is closed simultaneously and water nozzle is not closed immediately long-time dripping phenomenon can occur.After the operator grasps handle rotates 90 ° with revolving part 2, when the machine tap is in open mode, running water in the inlet pipeline enters machine through inlet pipeline interface 11,8 water inlets, 81 control panels, the 7 transition pipelines of being manipulated stock quotations, delivery port 82, by the intermediary interface 13 of machine outlet pipeline, 8 the middle mouth of a river 83 of being manipulated stock quotations, the water nozzle mouth of a river 73 of control panel 7, annular STATEMENT OF FEDERALLY SPONSORED 6 central pipelines, water nozzle sealed attachment part 4, flow out by water nozzle at last again.
As improvement, control panel seal 5d is set between annular STATEMENT OF FEDERALLY SPONSORED 6 and the control panel 7, both prevented water in the inlet pipeline in case along the sealing diverter surface when leaking outside, water is finally flowed out by water nozzle along mobile between annular STATEMENT OF FEDERALLY SPONSORED 6 and the control panel 7.
As further improvement, be provided with the polytetrafluoroethylene (PTFE) pad between control panel connector 6 and base 15 end faces, carry out frictional resistance in the control panel assembly rotational operation process with minimizing.
Fig. 3 illustrates the switching principle of second related spool device of embodiment of invention.When the machine tap is in closed condition, its inlet pipeline water inlet 81 and the outlet pipeline mouth of a river 83 all are in closed state.Machine is in the comparatively safe state that pipe is pressed that do not bear.After the operator grasps handle rotates 72 ° with revolving part 2, when the machine tap is in open mode, the transition pipeline communicating machine inlet pipeline of control panel 7; Its 73 butt joint machine outlet pipeline mouths of a river 83, water nozzle mouth of a river.Running water enters machine by inlet pipeline, is flowed out by water nozzle again.After 72 ° of revolving part 2 backward rotation, the machine tap is in closed condition once more.
As the another kind of pattern of this embodiment, the mouths of a river 83 in the middle of 8 of being manipulated stock quotations are on the switching position with the mouth of a river 81,82 symmetries.The corresponding control panel 7 water nozzle mouths of a river 73 are on correspondence is manipulated stock quotations centre position between 8 mouths of a river 81,83.The switch mode of two dishes is constant, but 8 the mouth of a river 81,82 of being manipulated stock quotations is in closed state.
Fig. 4 illustrates the 3rd embodiment of the present invention.For with the water nozzle mouth of a river 73 be connected inlet pipeline in Inlet and outlet water interface 11,12 and three mouths of a river 81,82,83 of the interface 13 of outlet pipeline all be located on the 8 five five equilibrium switching positions of being manipulated stock quotations.Corresponding angle between the faucet valve core apparatus open and close position on two switching positions is 72 °.When the machine tap is in closed condition, its inlet pipeline water inlet 81 and the outlet pipeline mouth of a river 83 all are in closed state.Machine is in the comparatively safe state that pipe is pressed that do not bear.After the operator grasps handle rotated 72 ° with revolving part 2, when the machine tap was in open mode, two transition pipelines of control panel 7 are the communicating machine inlet and outlet pipe respectively.Running water enters machine through inlet pipeline interface 13, the mouth of a river 81,71,72,82, again by outlet pipeline interface 13, the mouth of a river 83,73a, 73b, 73, is finally flowed out by water nozzle 1.After 72 ° of revolving part 2 backward rotation, the machine tap is in closed condition once more.
Among Fig. 4 a, the mouth of a river 83 is positioned at the central authorities that manipulated stock quotations, and is corresponding with the water nozzle mouth of a river 73 by blind hole 73a and the 73b that is positioned at control panel central authorities.Fig. 4 b is a kind of distortion of Fig. 4 a, the intermediate duct mouth of a river 83 moved on the same circumference, and adjacent with the mouth of a river 82,73.
Fig. 5 illustrates the 4th embodiment of the present invention.Manipulated stock quotations and six five equilibrium switching positions of control panel on all be symmetrical arranged four mouths of a river.A five equilibrium switching position mutually staggers between two dishes.Blind hole 71,72 on the control panel is communicated with the transition pipeline correspondence that constitutes inlet pipelines 8 mouths of a river 81,82 of being manipulated stock quotations; The transition pipeline correspondence that its blind hole 73a, 73b be communicated with to constitute outlet pipeline 8 mouths of a river 83,73 of being manipulated stock quotations.Rotational angle between the open and close position of spool device is 60 °.
Fig. 6 illustrates the 5th embodiment of the present invention.In order to prevent that better dripping phenomenon from appearring down in water nozzle in off position, adopt two sealing interface switching to seal the relevant switching mouth of a river of inlet and outlet pipe respectively.The spool device adopts quartering switching position.Upper and lower two diverter surfaces of the control panel 7 between the upper and lower 8a of being manipulated stock quotations, 8 are all handled.The control panel STATEMENT OF FEDERALLY SPONSORED of operating these control panel 7 rotations both can adopt rotation shaft structure, also can adopt annular STATEMENT OF FEDERALLY SPONSORED structure.When the spool device adopts turning cylinder with the control panel fit structure, on the 8a central authorities that manipulated stock quotations mistake axis hole accordingly was set.After control panel 7 rotated 60 °, the blind hole 71,72 on it was docked the mouth of a river 81,82 of being manipulated stock quotations; Through hole 73c on it is to water inlet 83,73.Owing to adopt two sealing interface switching control structures, even accompany impurity on the inlet pipeline sealing interface switching, poorly sealed phenomenon occurs, but that outlet pipeline sealing interface switching seals still is intact, so tap still long-time dripping phenomenon can not appear.
The 6th embodiment of the present invention is the combination valve core device that two groups of employings are manipulated stock quotations and control panel constitutes, and two groups of switch plates are provided with identical five equilibrium switching position.Wherein one group of control that is used for inlet pipeline: the mouth of a river 81,82 that connects inlet pipeline water-in and water-out interface 11,12 is located at is manipulated stock quotations; The control corresponding dish is provided with blind hole 71, the 72 formation transition pipeline butt joints of intercommunication and answers the mouth of a river 81,82.Docking between the mouth of a river 83 that another group switch plate is used to connect outlet pipeline interface 13 and the water nozzle mouth of a river 73.Rotate simultaneously when the revolving part of combination valve core device drives two control panels, the machine inlet and outlet pipe mouth of a river 81,83 all is closed after the five equilibrium switching position that staggers.
As the improvement of above-mentioned embodiment, it is a sealing spool of being with housing and revolving part separately that the spool device of band sealing diverter surface is set to; The mouth of a river and mouth of a river positioner that the housing end face setting of this sealing spool is docked with each mouth of a river of being manipulated stock quotations; Seal is set around its each mouth of a river.By mouth of a river positioner, should seal spool and cooperate and to be placed in the tap base and fastening, promptly finished each mouth of a river of spool device and inlet and outlet pipe, and the butt joint of the inner sealing of water nozzle pipeline.
As further improving, three pipelines of external rigidity pipe fitting 10 are provided with the fast connection interface of flexible pipe.During install machinery, an end that only needs to connect three flexible pipes of tap inserts the installation of just having finished in separately the fast connection interface between flexible pipe and the tap respectively.
Claims (10)
1. the two control tap control methods of water purifier comprise inlet pipeline water-in and water-out interface (11), (12) and intermediate duct interface (13), and wherein one group of inlet pipeline water-in and water-out interface (11), (12) are serially connected in the inlet pipeline of machine; Intermediate duct interface (13) connects the outlet pipeline end of machine, it is characterized in that also comprising spool device and the water nozzle mouth of a river (73); This water nozzle mouth of a river (73) is communicated with water nozzle (1) and corresponding with the intermediate duct mouth of a river (83); This spool device is provided with control panel (7) and manipulated stock quotations (8), is in contact with one another to cooperate to constitute the sealing interface switching, and two control positions are set: the closed position of while closed machine inlet and outlet pipe; The conduction position of the machine of conducting simultaneously inlet and outlet pipe; Manipulated stock quotations (8) of spool device are provided with three and switch the mouth of a river (81), (82), (83), connect inlet pipeline interface (11), (12) and intermediate duct interface (13) respectively; Its control panel (7) is provided with and the corresponding mouth of a river, (8) each mouth of a river of being manipulated stock quotations, and with inlet pipeline two mouths of a river (81), (82) corresponding transition pipeline; And between two control change places, rotate, two control positions are switched.
2. the two control tap control methods of water purifier as claimed in claim 1, it is characterized in that described spool device is provided with four or five five equilibrium switching positions, three mouths of a river (81), (82), (83) are set: its control panel (7) three mouths of a river of relative set (71), (72), (73) on its manipulated stock quotations (8) circumference four or five five equilibrium switching positions, wherein two mouths of a river (71), (72) are that blind hole and intercommunication constitute the transition pipeline, and another mouth of a river (73) are through hole; This control panel (7) can only come and go in two five equilibrium switching position scopes and move.
3. the two control tap control methods of water purifier as claimed in claim 1 is characterized in that the described water nozzle mouth of a river (73) is positioned on manipulated stock quotations (8), and are corresponding with (8) the intermediate duct mouth of a river (83) of being manipulated stock quotations by the transition pipeline on the control panel (7); Described spool device is provided with five or six five equilibrium switching positions, four mouths of a river (81), (82), (83), (73) are set on its five equilibrium switching position of being manipulated stock quotations: it is corresponding with four mouths of a river of being manipulated stock quotations respectively that four mouths of a river of its control panel (7) relative set constitute two transition pipelines, and can only come and go mobile in two five equilibrium switching position scopes.
4. the two control tap control methods of water purifier as claimed in claim 1 is characterized in that described spool device is provided with two sealing interface switching, and control opening or closing of inlet and outlet pipe simultaneously by two sealing interface switching.
5. the two control tap control methods of water purifier as claimed in claim 4 is characterized in that described spool device is provided with two and is manipulated stock quotations and a control panel; Three mouths of a river that connect inlet pipeline two interfaces and intermediate duct interface respectively be positioned at one manipulated stock quotations on; The water nozzle mouth of a river is positioned on another is manipulated stock quotations; This control panel two manipulated stock quotations between, a transition pipeline and the transition mouth of a river are set on it, this transition mouth of a river is a through hole, and is corresponding with the intermediate duct mouth of a river and the water nozzle mouth of a river respectively.
6. the two control tap control methods of water purifier as claimed in claim 4 is characterized in that described spool device is provided with two groups and is manipulated stock quotations and control panel; The interlock of two control panels, control separately inlet and outlet pipe to water inlet.
7. as claim 1,2,3,4, the two control tap control methods of 5 or 6 described water purifiers, it is characterized in that described spool device is the sealing spool of a band housing and revolving part; Seal is set around the mouth of a river and the mouth of a river positioner that the housing end face setting of this sealing spool is docked with each mouth of a river of being manipulated stock quotations, its each mouth of a river.
8. as claim 1,2,3,4, the two control tap control methods of 5 or 6 described water purifiers, it is characterized in that the rigid line of described water nozzle is positioned at base (15) central authorities; Described spool device control panel is provided with the annular STATEMENT OF FEDERALLY SPONSORED (6) with its interlock; Between control panel (7) and the annular STATEMENT OF FEDERALLY SPONSORED (6) control panel seal (5d) is set; This annular STATEMENT OF FEDERALLY SPONSORED (6) is positioned at the outside of loam cake (3) periphery.
9. as claim 1,2,3,4, the two control tap control methods of 5 or 6 described water purifiers, it is characterized in that also comprising the external rigidity pipe fitting (10) that is fastened under the base; Three pipeline one ends that this external rigidity pipe fitting (10) is provided with are respectively water-in and water-out interface (11), (12), and intermediate duct interface (13); Its periphery is provided with the screw thread that is used for clamp nut.
10. the two control tap control methods of water purifier as claimed in claim 9 is characterized in that described external rigidity pipe fitting (10) is provided with the fast connection interface of flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102605489A CN102091472A (en) | 2009-12-10 | 2009-12-10 | Method for controlling double-control tap of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102605489A CN102091472A (en) | 2009-12-10 | 2009-12-10 | Method for controlling double-control tap of water purifier |
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| CN102091472A true CN102091472A (en) | 2011-06-15 |
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| CN2009102605489A Pending CN102091472A (en) | 2009-12-10 | 2009-12-10 | Method for controlling double-control tap of water purifier |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885078A (en) * | 2014-04-02 | 2014-06-25 | 衡阳师范学院 | Method and device for obtaining soil potentiality radon concentration by measuring surface soil radon precipitation rate in sampling mode |
| CN104746596A (en) * | 2013-12-28 | 2015-07-01 | 杜也兵 | Faucet provided with external connection pipeline connector |
| CN104747769A (en) * | 2013-12-28 | 2015-07-01 | 杜也兵 | Faucet transition valve and mounting method for connecting faucet transition valve with faucet |
-
2009
- 2009-12-10 CN CN2009102605489A patent/CN102091472A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746596A (en) * | 2013-12-28 | 2015-07-01 | 杜也兵 | Faucet provided with external connection pipeline connector |
| CN104747769A (en) * | 2013-12-28 | 2015-07-01 | 杜也兵 | Faucet transition valve and mounting method for connecting faucet transition valve with faucet |
| CN104747769B (en) * | 2013-12-28 | 2017-10-31 | 杜也兵 | Tap transition valve body and its connection installation method between tap |
| CN103885078A (en) * | 2014-04-02 | 2014-06-25 | 衡阳师范学院 | Method and device for obtaining soil potentiality radon concentration by measuring surface soil radon precipitation rate in sampling mode |
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Application publication date: 20110615 |