CN105668826A - Clean drink equipment - Google Patents
Clean drink equipment Download PDFInfo
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- CN105668826A CN105668826A CN201410668131.7A CN201410668131A CN105668826A CN 105668826 A CN105668826 A CN 105668826A CN 201410668131 A CN201410668131 A CN 201410668131A CN 105668826 A CN105668826 A CN 105668826A
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Abstract
The present invention discloses clean drink equipment comprising a housing, a filter assembly, a waste water tank, a plug, a three-way reversing assembly, a wastewater ratio control valve and a control devices. The filter assembly disposed is arranged within the housing, the filter assembly is provided with a water inlet, a clean water outlet and a wastewater port. The waste water tank is located in the housing. The plug is arranged on the housing in the manner of penetration, and a first end of the plug is exposed on the outer surface of the housing. The three-way reversing assembly is provided with a first port, a second port and a third port, the first port and the wastewater port are connected through a first line, the second port and the wastewater tank are connected, the third port and a second end of the plug are connected, the three-way reversing assembly is configured such that the first port is in communication with one of the wastewater tank and the first end of the plug. The clean drink equipment has two water discharge patterns, a user can select different discharge patterns according needs, and the use scope of the clean drink equipment is improved.
Description
Technical field
The present invention relates to drinking-water field, especially relate to a kind of clean drink equipment.
Background technology
Nanofiltration or RO water purifier or Drinking fountain can produce a part of waste water after filtering, and have plenty of and are directly discharged to sewer outside machine, and what have collects waste water at the internal waste water tank of machine. But for only a kind of effluent pattern of same machine, user can not change effluent mode according to the condition of oneself and living habit, for manufacturing enterprise, the machine producing two states can cause complexity high, and standardization level is low.
Summary of the invention
It is contemplated that one of technical problem solved at least to a certain extent in correlation technique. For this, the present invention proposes a kind of clean drink equipment, and user can select different discharging modes as required.
Equipment of only drinking according to embodiments of the present invention, including: casing, described casing is provided with original water inlet and water purification mouth; Filter assemblies, described filter assemblies is located in described casing, described filter assemblies has water inlet, water purification outlet and waste water mouth, described water inlet is connected with described original water inlet, described water purification outlet is connected with described water purification mouth, and former water is filtered producing water purification and condensed water by described filter assemblies; Waste water tank, described waste water tank is located in described casing; Plug, described plug wears on the housing, and the first end of described plug is emerging on the outer surface of described casing; Triplet commutation assembly, described triplet commutation assembly has the first port to the 3rd port, described first port is connected by the first pipeline with described waste water mouth, described second port is connected with described waste water tank, described 3rd port is connected with the second end of described plug, and described triplet commutation assembly is constructed such that described first port connects with one of them in described first end of described waste water tank and described plug; Waste water ratio regulates valve, and described waste water ratio regulates valve and is located on described first pipeline; Controlling device, described control device regulates valve and is connected to control the duty of described waste water ratio adjustment valve with described waste water ratio.
Equipment of only drinking according to embodiments of the present invention, by being provided with triplet commutation assembly, this is only drunk equipment and has two kinds of discharging modes, and user can select different discharging modes as required, improves the clean scope of application drinking equipment.
In some embodiments of the invention, described triplet commutation assembly includes: valve body, limits cavity in described valve body, and described first port, described second port and described 3rd port are respectively provided on the sidewall of described valve body;Spool, described spool is movably arranged in described cavity between the first position and the second position, it is spaced apart so that between at least some of periphery wall of described spool and the internal perisporium of described cavity that described first port and described 3rd port often connect, when primary importance, first end of described spool coordinates to block described second port with described second port, when the second position, the first end of described spool separates to open described second port with described second port; Regulating part, described regulating part remain at least partially within outside described casing, described regulating part is connected with the second end of described spool; Type of tamper evidence, described type of tamper evidence is detachably arranged in the first end of described plug to open or close the first end of described plug.
In the preferred exemplary of the present invention, a part of periphery wall of described spool contacts with the internal perisporium of described cavity.
In the further example of the present invention, described triplet commutation assembly also includes sealing ring, is enclosed within the periphery wall of described valve body and contacts with the internal perisporium of described cavity outside described sealing ring.
Alternatively, described spool and described cavity threaded engagement.
In the further example of the present invention, described triplet commutation assembly also includes sealing-plug, and described sealing-plug is located on the first end of described spool to seal described second port when described primary importance.
In other embodiments of the present invention, described triplet commutation assembly is three-way magnetic valve, and described triplet commutation assembly is connected with described control device.
According to a further embodiment of the invention, clean drink equipment also includes for detecting the liquid level detection device of liquid level in described waste water tank, described liquid level detection device is connected with described control device, during to detect that at described liquid level detection device the liquid level in described waste water tank arrives setting position, described control device controls described waste water ratio and regulates valve closedown.
Specifically, described liquid level detection device includes magnetic ball float and tongue tube, described magnetic ball float is located in described waste water tank, described tongue tube is located in casing, described tongue tube is connected with described control device, when described tongue tube senses described magnetic ball float, described control device controls described waste water ratio and regulates valve closedown.
In some embodiments of the invention, described waste water tank is detachably arranged in described casing, and described waste water tank is connected with described second port by the second pipeline, and described second pipeline extend in described waste water tank.
In some examples of the present invention, described triplet commutation assembly includes: three way cock, and described three way cock has described first port extremely described 3rd port; Type of tamper evidence, described type of tamper evidence is detachably arranged on the first end of described plug and the free end of described second pipeline.
Accompanying drawing explanation
Fig. 1 is the clean schematic diagram drinking equipment according to embodiments of the present invention, and wherein waste water flows to waste water tank;
Fig. 2 is the clean schematic diagram drinking equipment according to embodiments of the present invention, and wherein waste water discharges casing;
Fig. 3 is the schematic diagram of the triplet commutation assembly according to one specific embodiment of the present invention.
Accompanying drawing labelling:
Clean drink equipment 100,
Casing 1,
Filter assemblies 2, water inlet a, water purification outlet b, waste water mouth c, film filter 21, fore filter 22, post-filter the 23, first post-filter 23a, the second post-filter 23b,
Waste water tank 3,
Plug 4,
Triplet commutation assembly the 5, first port the 50, second port the 51, the 3rd port 52, valve body 53, cavity 530, spool 54, regulating part 55, type of tamper evidence 56, sealing ring 57, sealing-plug 58,
First pipeline 6, waste water ratio regulate valve the 7, second pipeline 8, exterior line 9, magnetic ball float 10.
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings. The embodiment described below with reference to accompanying drawing is illustrative of, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic. Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature. In describing the invention, " multiple " are meant that at least two, for instance two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or integral; Can be mechanically connected, it is also possible to be electrical connection or each other can communication; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in the present invention as the case may be.
Clean drink equipment 100 according to embodiments of the present invention being described in detail below with reference to Fig. 1-Fig. 3, wherein this drinks equipment 100 only can be Drinking fountain or water purifier.
As depicted in figs. 1 and 2, clean drink equipment 100 according to embodiments of the present invention, including: casing 1, filter assemblies 2, waste water tank 3, plug 4, triplet commutation assembly 5, waste water ratio regulate valve 7 and control device (not shown go out). Wherein, casing 1 is provided with original water inlet and water purification mouth, and original water inlet is suitable to be connected with water source, and water purification mouth is suitable to be connected with water outlet part such as faucet.
Filter assemblies 2 is located in casing 1, and filter assemblies 2 has water inlet a, water purification outlet b and waste water mouth c, and water inlet a is connected with original water inlet, and water purification outlet b is connected with water purification mouth, and former water is filtered producing water purification and condensed water by filter assemblies 2. Wherein needing to illustrate, filter assemblies 2 can be any structure, as long as can former water be filtered, and produces water purification and condensed water.
Waste water tank 3 is located in casing 1, and waste water tank 3 is for access condensed water. Plug 4 is located in casing 1, first end of plug 4 is emerging on the outer surface of casing 1, it is understandable that, first end of plug 4 is emerging on the outer surface of casing 1 and refers to user can see the first end of plug 4 on the outer surface of casing 1, specifically, as depicted in figs. 1 and 2, the first end of plug 4 can stretch out the outer surface of casing 1.Of course, it should be understood that the first end of plug 4 can also with the flush with outer surface of casing 1, as long as user is it can be seen that the first end of plug 4. Preferably, plug 4 is fast plug.
Triplet commutation assembly 5 has the first port the 50, second port 51 and the 3rd port 52, first port 50 is connected by the first pipeline 6 with waste water mouth c, second port 51 is connected with waste water tank 3,3rd port 52 is connected with the second end of plug 4, triplet commutation assembly 5 is constructed such that the first port 50 connects with one of them in the first end of waste water tank 3 and plug 4, it is to say, when the first port 50 connects with waste water tank 3, the first end of the first port 50 and plug 4 is in cut-off state. When the first port 50 is in not connected state with waste water tank 3, the first port 50 connects with the first end of plug 4, and when the first port 50 connects with the first end of plug 4, condensed water is discharged to outside casing 1 by plug 4.
Waste water ratio regulates valve 7 and is located on the first pipeline 6, and waste water ratio regulates valve 7 for regulating the waste water output of filter assemblies 2. Controlling device and waste water ratio to regulate valve 7 and be connected and regulate the duty of valve 7 controlling waste water ratio, specifically, control device can control the opening and closing of waste water ratio adjustment valve 7.
It is understood that in the concrete example of the present invention, clean drink equipment 100 could be included for storing the storage tank (not shown go out) of water purification, and storage tank is connected between water purification outlet b and the water purification mouth of filter assemblies 2.
When clean drink equipment 100 works, the former water entered from original water inlet is entered into filter assemblies 2 by water inlet a and is filtered, former water is filtered and produces water purification and condensed water by filter assemblies 2, water purification is discharged to water purification mouth by the water purification outlet b of filter assemblies 2, and user can pass through to open water purification mouth and use water purification.
When user needs the store condensed water discharged from filter assemblies 2 when waste water tank 3, by adjusting the duty of triplet commutation assembly 5, first port 50 is connected with waste water tank 3, pass sequentially through the first port 50 from the waste water mouth c condensed water discharged and the second port 51 is drained into waste water tank 3.
When user need to be discharged to the condensed water discharged from filter assemblies 2 casing 1 outer time, by adjusting the duty of triplet commutation assembly 5, first port 50 is connected with the first end of plug 4, pass sequentially through the first port the 50, the 3rd port 52 from the waste water mouth c condensed water discharged and plug 4 is discharged to casing 1.
Clean drink equipment 100 according to embodiments of the present invention, by being provided with triplet commutation assembly 5, triplet commutation assembly 5 can so that the first port 50 connects with one of them in the first end of waste water tank 3 and plug 4, when the first port 50 connects with waste water tank 3, the condensed water discharged from filter assemblies 2 is drained into waste water tank 3, when the first port 50 connects with the first end of plug 4, the condensed water discharged from filter assemblies 2 is discharged to casing 1, thus this clean drink equipment 100 has two kinds of discharging modes, user can select different discharging modes as required, improve the clean scope of application drinking equipment 100.
Equipment 100 is drunk according to the clean of the specific embodiment of the invention below with reference to Fig. 1-Fig. 3 detailed description.
As depicted in figs. 1 and 2, clean drink equipment 100 according to embodiments of the present invention, regulate valve 7, liquid level detection device and control device including casing 1, filter assemblies 2, waste water tank 3, plug 4, triplet commutation assembly 5, waste water ratio. Wherein, casing 1 is provided with original water inlet and water purification mouth.
Filter assemblies 2 includes film filter 21, fore filter 22 and post-filter 23, and wherein, film filter 21 has the first import, the first outlet and waste water mouth c, and the first import is connected with original water inlet, and the first outlet is connected with water purification mouth. Fore filter 22 is connected between the first import and original water inlet, and post-filter 23 is connected between the first outlet and water purification mouth. It is to say, the import of fore filter 22 limits water inlet a, the outlet of fore filter 22 is connected with the import of film filter 21.
Post-filter 23 is two, two post-filter 23 respectively the first post-filter 23a and the second post-filter 23b, the import of the first post-filter 23a is connected with the first outlet, the outlet of the first post-filter 23a is connected with the import of the second post-filter 23b, and the outlet of the second post-filter 23b limits water purification outlet b. Specifically, film filter 21 can be nanofiltration filter element or reverse osmosis membrane filt, and fore filter 22 can be composite filter element, and two post-filters 23 can be resin filter element and activated carbon cartridge.
Thus, first pass through fore filter 22 from the former water of water inlet a entrance filter assemblies 2 and carry out prefilter, water after prefilter is entered in film filter 21 by the first import and is filtered obtaining condensed water, water after film filter 21 filters is entered in the first post-filter 23a by the first outlet and is filtered, it is drained into the second post-filter 23b from the first post-filter 23a water discharged and is again filtered, finally flow to water purification mouth from the second post-filter 23b water purification discharged. Thereby through being provided with fore filter 22 and post-filter 23, it is possible to improve the filter effect of filter assemblies 2.
Needing to illustrate, the structure of filter assemblies 2 is not limited to above-mentioned concrete example, for instance filter assemblies 2 can also be provided only with film filter 21, and in this kind of situation, namely the first import limits water inlet a, and the first outlet limits water purification outlet b. Including on the basis of film filter 21 at filter assemblies 2, filter assemblies 2 can also include fore filter 22 or post-filter 23, and the number of the number of fore filter 22, post-filter 23 specifically can limit according to practical situation simultaneously.
Triplet commutation assembly 5 includes: valve body 53, spool 54, regulating part 55 and type of tamper evidence 56, limits cavity 530 in valve body 53, and first port the 50, second port 51 and the 3rd port 52 are respectively provided on the sidewall of valve body 53.
Spool 54 is movably arranged in cavity 530 between the first position and the second position, it is spaced apart so that between at least some of periphery wall and the internal perisporium of cavity 530 of spool 54 that first port 50 and the 3rd port 52 often connect, when primary importance, first end of spool 54 and the second port 51 coordinate to block the second port 51, when the second position, the first end of spool 54 and the second port 51 separate to open the second port 51. Regulating part 55 remain at least partially within outside casing 1, regulating part 55 is connected with the second end of spool 54, user can pass through regulating part 55 band movable valve plug 54 cavity 530 in movement. Type of tamper evidence 56 is detachably arranged in the first end of plug 4 to open or close the first end of plug 4. Alternatively, type of tamper evidence 56 can be plug.
Specifically, when condensed water is drained in waste water tank 3 by needs, then user is moved towards the second position by regulating part 55 band movable valve plug 54, when the second position, first end and second port 51 of spool 54 separate, and the second port 51 is in open mode, adopt type of tamper evidence 56 to get lodged in the first end of plug 4 simultaneously, being drained in cavity 530 from the waste water mouth c condensed water discharged by the first port 50, the condensed water in cavity 530 is drained in waste water tank 3 only by the second port 51.
When needs condensed water is discharged to casing 1 outer time, user can be moved towards primary importance by regulating part 55 band movable valve plug 54, and when primary importance, the first end of spool 54 and the second port 51 coordinate to block the second port 51, and the second port 51 is closed. Type of tamper evidence 56 is pulled up by user from the first end of plug 4 simultaneously, first end of plug 4 is in open mode, being drained in cavity 530 from the waste water mouth c condensed water discharged by the first port 50, the condensed water in cavity 530 flows to the first end of plug 4 to be discharged to casing 1 from the 3rd port 52.
As it is shown on figure 3, a part of periphery wall of spool 54 contacts with the internal perisporium of cavity 530. Thereby may be ensured that the condensed water in cavity 530 is only discharged from the second port 51 or the 3rd port 52, it is to avoid the condensed water in cavity 530 leaks. Specifically, spool 54 and cavity 530 can be threaded engagement, consequently facilitating the movement of spool 54, and triplet commutation assembly 5 can be avoided further to leak. More specifically, regulating part 55 is formed as adjusting knob.
As it is shown on figure 3, triplet commutation assembly 5 also includes sealing ring 57, it is enclosed within the periphery wall of valve body 53 outside sealing ring 57 and contacts with the internal perisporium of cavity 530. Such that it is able to the condensed water being further ensured that in cavity 530 is only discharged from the second port 51 or the 3rd port 52, the condensed water in cavity 530 is avoided to leak further.
As shown in Figure 3, triplet commutation assembly 5 also includes sealing-plug 58, sealing-plug 58 is located on the first end of spool 54 to seal the second port 51 when primary importance, that is, when primary importance, sealing-plug 58 coordinates to block the second port 51 with the second port 51, such that it is able to improve the spool 54 sealing when primary importance and between the second port 51, it is ensured that the condensed water in cavity 530 will not be passed through the second port 51 and enter in waste water tank 3.
Liquid level detection device is used for detecting liquid level in waste water tank 3, and liquid level detection device is connected with controlling device, during to detect that at liquid level detection device the liquid level in waste water tank 3 arrives setting position, controls device control waste water ratio adjustment valve 7 and closes. In other words, when liquid level detection device detects that the liquid level in waste water tank 3 arrives setting position, controlling device and receive the signal of liquid level detection device transmission, control device control waste water ratio regulates valve 7 and closes, thus stopping carrying condensed water in waste water tank 3, it is to avoid the water in waste water tank 3 overflows.
As depicted in figs. 1 and 2, liquid level detection device includes magnetic ball float 10 and tongue tube (not shown go out), magnetic ball float 10 is located in waste water tank 3, tongue tube is located in casing 1, tongue tube is connected with controlling device, when tongue tube senses magnetic ball float 10, control device control waste water ratio adjustment valve 7 and close. Specifically, magnetic ball float 10 swims on the liquid level of the condensed water in waste water tank 3, and when the liquid level in waste water tank 3 changes, magnetic ball float 10 changes relative to the vertical position of tongue tube. The position at tongue tube place is above-mentioned setting position, and when tongue tube senses above-mentioned magnetic ball float 10, tongue tube sends signal to controlling device, controls device control waste water ratio adjustment valve 7 and closes. It is understood that the structure of tongue tube and operation principle etc. are prior art, just it is not described in detail here.
When controlling device control waste water ratio adjustment valve 7 and closing, control device can also control whole clean drink equipment 100 and quit work so that filter assemblies 2 quits work, it is to avoid damage filter assemblies 2 because waste water flows backwards, and extends the service life of filter assemblies 2.
It is understood that the structure of liquid level detection device is not limited to the structure of foregoing description, liquid level detection device can also be liquid-level switch, for instance float type level switch or electric pole type liquid-level switch.
Various ways wherein can be adopted the condensed water in waste water tank 3 to be poured out, for instance can be detachably arranged in casing 1 by waste water tank 3. Such that it is able to during condensed water trunkful in waste water tank 3, waste water tank 3 is taken apart in casing 1, more empty waste water tank 3 is assembled in casing 1 after the condensed water in waste water tank 3 is poured out, such that it is able to avoid waste water tank 3 that spilling water occurs. Or can also being provided with discharge outlet on waste water tank 3, discharge outlet place is provided with the switch for opening or closing discharge outlet, when the switch is opened, it is possible to the condensed water in waste water tank 3 is discharged.
As depicted in figs. 1 and 2, waste water tank 3 is connected with the second port 51 by the second pipeline 8, and the second pipeline 8 extend in waste water tank 3. When waste water tank 3 dismantled by needs, waste water tank 3 is taken off from the second pipeline 8, consequently facilitating the dismounting of waste water tank 3.
In this embodiment, when clean drink equipment 100 works, it is drained into the former water in casing 1 from original water inlet to be entered into by water inlet a fore filter 22 carries out prefilter, water after prefilter is entered into by the first import and carries out second time filtration in film filter 21 to produce condensed water, water after twice filtration is entered into by the first outlet and carries out third time filtration in the first post-filter 23a, water after three times are filtered enters into and carries out the 4th filtration in the second post-filter 23b to obtain water purification, water purification is discharged from the second post-filter 23b.
Condensed water is discharged from the waste water mouth c of film filter 21, when needs condensed water is discharged to casing 1 outer time, tighten regulating part 55, to move spool 54, spool 54 is moved to primary importance, when primary importance, the second port 51 blocked by sealing-plug 58, type of tamper evidence 56 is disassembled from the first end of plug 4 simultaneously, first port 50 connects with the first end of plug 4, condensed water is drained in cavity 530 from the first port 50, condensed water in cavity 530 is drained in plug 4 by the 3rd port 52, and is discharged to casing 1 from the first end of plug 4. Wherein the condensed water for the ease of discharging is drained into the places such as sewer, it is possible to being removably attached on the first end of plug 4 by exterior line 9, condensed water is discharged to the ground such as sewer along exterior line 9.
When condensed water is discharged in waste water tank 3 by needs, spool 54 is moved to the second position to move spool 54 by regulating part 55 of back-outing, and in the second position, sealing-plug 58 departs from the second port 51 and coordinates, and the second port 51 is in open mode. Type of tamper evidence 56 being blocked the first end of plug 4 simultaneously to close the first end of plug 4, the first port 50 and the second port 51 are in the conduction state. Condensed water is drained in cavity 530 from the first port 50, and the condensed water in cavity 530 is drained in waste water tank 3 by the second port 51.
When the liquid level in waste water tank 3 rises to and senses magnetic ball float 10 so that tongue tube, tongue tube, to controlling device conveying signal, controls device control waste water ratio adjustment valve 7 and closes, thus stopping carrying condensed water in waste water tank 3.
Waste water tank 3 can be disassembled by user in casing 1, more empty waste water tank 3 is put back in casing 1 and is connected with the second port 51 after the condensed water in waste water tank 3 being poured out.
It is understandable that, the structure of triplet commutation assembly 5 is not limited to the structure of foregoing description, triplet commutation assembly 5 can be formed as other structures, as long as triplet commutation assembly 5 meets, the first port 50 is connected with one of them in the first end of waste water tank 3 and plug 4. Such as in some embodiments of the invention, triplet commutation assembly 5 is three-way magnetic valve, and triplet commutation assembly 5 is connected with controlling device, such that it is able to control the commutation of triplet commutation assembly 5 by controlling device. In this embodiment, controlling the commutation of triplet commutation assembly 5 for the ease of user, it is possible to be provided with change-over key in casing 1, change-over key is connected with controlling device, and when user triggers change-over key, control device can control triplet commutation assembly 5 and commutate.
Again such as in other embodiments of the present invention, waste water tank 3 is detachably arranged in casing 1, waste water tank 3 is connected with the second port 51 by the second pipeline 8, second pipeline 8 extend in waste water tank 3, triplet commutation assembly 5 includes: three way cock and type of tamper evidence 56, and three way cock has the first port the 50, second port 51 and the 3rd port 52. Type of tamper evidence 56 is detachably arranged on the first end of plug 4 and the free end of the second pipeline 8. Specifically, when condensed water is discharged in waste water tank 3 by needs, then adopting type of tamper evidence 56 to block the first end of plug 4, the condensed water entered in three way cock is drained in waste water tank 3 only by the second port 51. When needs condensed water is discharged to casing 1 outer time, then waste water tank 3 is disassembled from the second pipeline 8, then adopts type of tamper evidence 56 to block the free end of the second pipeline 8, the condensed water entered in three way cock discharges casing 1 only by the 3rd port 52 and plug 4.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact. And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of fisrt feature level height higher than second feature. Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention. In this manual, the schematic representation of above-mentioned term is necessarily directed to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in one or more embodiments in office or example in an appropriate manner. Additionally, when not conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out combining and combining by those skilled in the art.
Although above it has been shown and described that embodiments of the invention, it is understandable that, above-described embodiment is illustrative of, it is impossible to be interpreted as limitation of the present invention, and above-described embodiment can be changed, revises, replace and modification by those of ordinary skill in the art within the scope of the invention.
Claims (11)
1. a clean drink equipment, it is characterised in that including:
Casing, described casing is provided with original water inlet and water purification mouth;
Filter assemblies, described filter assemblies is located in described casing, described filter assemblies has water inlet, water purification outlet and waste water mouth, described water inlet is connected with described original water inlet, described water purification outlet is connected with described water purification mouth, and former water is filtered producing water purification and condensed water by described filter assemblies;
Waste water tank, described waste water tank is located in described casing;
Plug, described plug wears on the housing, and the first end of described plug is emerging on the outer surface of described casing;
Triplet commutation assembly, described triplet commutation assembly has the first port to the 3rd port, described first port is connected by the first pipeline with described waste water mouth, described second port is connected with described waste water tank, described 3rd port is connected with the second end of described plug, and described triplet commutation assembly is constructed such that described first port connects with one of them in described first end of described waste water tank and described plug;
Waste water ratio regulates valve, and described waste water ratio regulates valve and is located on described first pipeline;
Controlling device, described control device regulates valve and is connected to control the duty of described waste water ratio adjustment valve with described waste water ratio.
2. clean drink equipment according to claim 1, it is characterised in that described triplet commutation assembly includes:
Valve body, limits cavity in described valve body, described first port, described second port and described 3rd port are respectively provided on the sidewall of described valve body;
Spool, described spool is movably arranged in described cavity between the first position and the second position, it is spaced apart so that between at least some of periphery wall of described spool and the internal perisporium of described cavity that described first port and described 3rd port often connect, when primary importance, first end of described spool coordinates to block described second port with described second port, when the second position, the first end of described spool separates to open described second port with described second port;
Regulating part, described regulating part remain at least partially within outside described casing, described regulating part is connected with the second end of described spool;
Type of tamper evidence, described type of tamper evidence is detachably arranged in the first end of described plug to open or close the first end of described plug.
3. clean drink equipment according to claim 2, it is characterised in that a part of periphery wall of described spool contacts with the internal perisporium of described cavity.
4. clean drink equipment according to claim 3, it is characterised in that described triplet commutation assembly also includes sealing ring, is enclosed within the periphery wall of described valve body and contacts with the internal perisporium of described cavity outside described sealing ring.
5. clean drink equipment according to claim 3, it is characterised in that described spool and described cavity threaded engagement.
6. clean drink equipment according to claim 2, it is characterised in that described triplet commutation assembly also includes sealing-plug, described sealing-plug is located on the first end of described spool to seal described second port when described primary importance.
7. clean drink equipment according to claim 1, it is characterised in that described triplet commutation assembly is three-way magnetic valve, and described triplet commutation assembly is connected with described control device.
8. clean drink equipment according to claim 1, it is characterized in that, also include for detecting the liquid level detection device of liquid level in described waste water tank, described liquid level detection device is connected with described control device, during to detect that at described liquid level detection device the liquid level in described waste water tank arrives setting position, described control device controls described waste water ratio and regulates valve closedown.
9. clean drink equipment according to claim 8, it is characterized in that, described liquid level detection device includes magnetic ball float and tongue tube, described magnetic ball float is located in described waste water tank, described tongue tube is located in casing, described tongue tube is connected with described control device, and when described tongue tube senses described magnetic ball float, described control device controls described waste water ratio and regulates valve closedown.
10. clean drink equipment according to claim 1, it is characterised in that described waste water tank is detachably arranged in described casing, described waste water tank is connected with described second port by the second pipeline, and described second pipeline extend in described waste water tank.
11. clean drink equipment according to claim 10, it is characterised in that described triplet commutation assembly includes:
Three way cock, described three way cock has described first port extremely described 3rd port;
Type of tamper evidence, described type of tamper evidence is detachably arranged on the first end of described plug and the free end of described second pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668131.7A CN105668826A (en) | 2014-11-19 | 2014-11-19 | Clean drink equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668131.7A CN105668826A (en) | 2014-11-19 | 2014-11-19 | Clean drink equipment |
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| CN105668826A true CN105668826A (en) | 2016-06-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107212749A (en) * | 2017-06-07 | 2017-09-29 | 珠海格力电器股份有限公司 | Drinking purification equipment |
| CN107337239A (en) * | 2017-06-13 | 2017-11-10 | 珠海格力电器股份有限公司 | Structure capable of switching concentrated water discharge modes and water purification and drinking equipment |
| CN113476909A (en) * | 2021-07-31 | 2021-10-08 | 李果 | Circulating filtration formula drinking bowl of readily removable washing or renew cartridge |
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| CN107337239A (en) * | 2017-06-13 | 2017-11-10 | 珠海格力电器股份有限公司 | Structure capable of switching concentrated water discharge modes and water purification and drinking equipment |
| CN113476909A (en) * | 2021-07-31 | 2021-10-08 | 李果 | Circulating filtration formula drinking bowl of readily removable washing or renew cartridge |
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