CN208123519U - Soft water valve and water softening device - Google Patents
Soft water valve and water softening device Download PDFInfo
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- CN208123519U CN208123519U CN201820646113.2U CN201820646113U CN208123519U CN 208123519 U CN208123519 U CN 208123519U CN 201820646113 U CN201820646113 U CN 201820646113U CN 208123519 U CN208123519 U CN 208123519U
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Abstract
The utility model discloses a kind of soft water valve and water softening device, wherein, the soft water valve includes valve body and core assembly, valve body include valve chamber, the intake tunnel being connected to valve chamber, exhalant canal, it is soft enter channel, it is soft go out channel, inhale salt passage, fluidic channel and waste water tunnel, valve chamber, intake tunnel, exhalant canal and waste water tunnel extend in a first direction, and intake tunnel, exhalant canal and waste water tunnel are respectively positioned on the peripheral of valve chamber and neighbouring valve chamber is arranged；Intake tunnel, exhalant canal and waste water tunnel are accordingly formed with water inlet, water outlet and waste water mouth in the same end of the first direction of valve body, water inlet and water outlet are located at valve chamber in the opposite sides of second direction, waste water mouth is located at water inlet or water outlet in the side of third direction, and first direction, second direction and third direction are vertical two-by-two.The arrangement of the utility model soft water valve pipeline is regular, compact-sized, so that the overall dimensions of soft water valve are smaller, so as to reduce the package size of water softening device.
Description
Technical field
The utility model relates to technical field of water treatment equipment, in particular to a kind of soft water valve and water softening device.
Background technique
Water softening device can soften water quality, to promote the water quality experience of user, save the functions such as detergent, water-saving.
The kernel component of water softening device is soft water valve, and the size of water softening device complete machine is primarily limited to soft in addition to ion exchange pot and salt box
Water valve.Each pipeline arrangement of existing soft water valve is intricate, and intake tunnel, exhalant canal and waste water tunnel move towards different,
So that the waste water draining water route of soft water valve is complex, the height or width for also resulting in soft water valve increase, and correspondingly increase
The height or width for applying the water softening device of the soft water valve are added, the complete machine of water softening device needs to occupy more spaces.
Utility model content
The main purpose of the utility model is to propose a kind of soft water valve, it is intended to solve the waste water row inside existing soft water valve
Water water route is complicated, causes soft water valve volume bigger than normal, so that the technical problem that the machine volume of water softening device is bigger than normal.
To achieve the above object, the utility model proposes soft water valve, including valve body and core assembly, the valve body include
Valve chamber, the intake tunnel being connected to the valve chamber, exhalant canal, it is soft enter channel, it is soft go out channel, inhale salt passage, fluidic channel and
Waste water tunnel, the valve chamber, intake tunnel, exhalant canal and waste water tunnel extend in a first direction, and the intake tunnel,
Exhalant canal and waste water tunnel are respectively positioned on the periphery of the valve chamber and the neighbouring valve chamber is arranged；The intake tunnel, water outlet are logical
Road and waste water tunnel are accordingly respectively formed with water inlet, water outlet in the same end of the first direction of the valve body and give up
The mouth of a river, the water inlet and water outlet are located at the valve chamber in the opposite sides of second direction, and the waste water mouth is located at institute
Water inlet or water outlet are stated in the side of third direction, the first direction, second direction and third direction are vertical two-by-two.
Preferably, the valve body has the first end face being located in second direction, and the intake tunnel and waste water tunnel are adjacent
The nearly first end face is arranged, and offers the first fabrication hole and the second fabrication hole in the first end face；
First fabrication hole is connected to the intake tunnel, the intake tunnel it is opposite with first fabrication hole in
Wall surface offers the first intercommunicating pore for being connected to the valve chamber；
Second fabrication hole is connected to the waste water tunnel, the waste water tunnel it is opposite with second fabrication hole in
Wall surface offers the second intercommunicating pore for being connected to the valve chamber.
Preferably, the axis of the axis of the intake tunnel and the waste water tunnel is staggered in this second direction sets
It sets.
Preferably, the axis of the axis of first fabrication hole and the second fabrication hole in a first direction and on third direction
In being arranged in a staggered manner, and in said first direction, second fabrication hole be located at first fabrication hole far from the water inlet
The side of mouth.
Preferably, the suction salt passage is connected to the jet orifice of the fluidic channel, and there is the soft water valve suction salt just to wash
State and inhale salt backwash state, just wash state in the suction salt, the intake tunnel, fluidic channel and it is soft enter channel successively connect
It is logical, it is described it is soft go out channel be connected to the waste water tunnel, in the suction salt backwash state, the intake tunnel, fluidic channel and
It is soft go out channel be sequentially communicated, it is described it is soft enter channel be connected to the waste water tunnel.
Preferably, the fluidic channel includes just washing fluidic channel and backwash fluidic channel, and the valve body is logical including just washing
Road and backwash channel, it is described just to wash fluidic channel, backwash fluidic channel, just washing channel and backwash channel along the second direction
Extend, the suction salt passage extend along the first direction and with the jet orifice for just washing fluidic channel and backwash fluidic channel
It is connected to；
Just wash state in the suction salt, the intake tunnel, just washing channel, just washing fluidic channel and it is soft enter channel successively connect
Logical, the soft channel out is connected to the waste water tunnel；It is the intake tunnel, backwash channel, anti-in the suction salt backwash state
Wash fluidic channel and it is soft go out channel be sequentially communicated, it is described it is soft enter channel be connected to the waste water tunnel.
Preferably, the soft channel out extends along the third direction, and the valve body is where water inlet and water outlet
End face offers third fabrication hole, and the third fabrication hole extends to the connection soft channel out along the first direction edge, described
The inner wall of third fabrication hole offers the third connecting hole for being connected to the valve chamber.
Preferably, it is described it is soft enter channel extend along the third direction and be formed with the 4th connection of the connection valve chamber
Hole, and the 4th intercommunicating pore is located at one of the third connecting hole in said first direction far from the third fabrication hole
Side.
Preferably, the core assembly includes piston and be set in piston periphery determine bowl assembly, and the piston is in
Tubular setting simultaneously extends along the first direction, and the piston can move back and forth along the first direction and determine slot group with described
Part is slidably matched；
Just wash state in the suction salt, the piston with determine bowl assembly limit the first interface channel and second connect it is logical
Road, soft channel and the waste water tunnel out are successively via first interface channel, the inner cavity of piston and the second interface channel string
Connection connection；
In the suction salt backwash state, the piston and determine bowl assembly and limit third interface channel, it is described it is soft enter channel
It is connected to via the third interface channel with the waste water tunnel.
The utility model also proposes a kind of water softening device, which includes ion exchange pot, salt box and soft water valve, described soft
Water valve includes including valve body and core assembly, and the valve body includes valve chamber, the intake tunnel being connected to the valve chamber, is discharged and leads to
Road, it is soft enter channel, it is soft go out channel, inhale salt passage, fluidic channel and waste water tunnel, the valve chamber, intake tunnel, exhalant canal and
Waste water tunnel extends in a first direction, and the intake tunnel, exhalant canal and waste water tunnel are respectively positioned on the outer of the valve chamber
It encloses and the neighbouring valve chamber is arranged；The intake tunnel, exhalant canal and waste water tunnel are in the first direction of the valve body
The same end be accordingly respectively formed with water inlet, water outlet and waste water mouth, the water inlet and water outlet are located at described
For valve chamber in the opposite sides of second direction, the waste water mouth is located at the water inlet or water outlet in the side of third direction, institute
It is vertical two-by-two to state first direction, second direction and third direction.
The utility model soft water valve is set intake tunnel, exhalant canal and waste water tunnel to by optimization pipeline structure
It is parallel in the same direction to extend, and water inlet, water outlet and waste water mouth are set to the same end face of valve body, so that valve inner
The arrangement of pipeline and external interface is more regular, in order to the connection of soft water valve and external pipe.In addition, intake tunnel, water outlet
Channel and waste water tunnel are respectively positioned on the peripheral of valve chamber and neighbouring valve chamber is arranged, and water inlet and water outlet are located at the opposite of valve chamber
Two sides, waste water mouth are located at water inlet or water outlet in the side of third direction, so that the width of each pipeline and interface in valve body
The arrangement of degree direction and short transverse is more reasonable, structure is more compact, so that the overall dimensions of soft water valve are smaller, thus
The package size of water softening device can be reduced.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model soft water valve；
Fig. 2 is the decomposed structural schematic diagram of soft water valve in Fig. 1；
Fig. 3 is the structural schematic diagram of valve body in Fig. 2；
Fig. 4 is the schematic front view of valve body in Fig. 3；
Fig. 5 is the schematic diagram of the section structure in Fig. 4 along V-V line；
Fig. 6 is the schematic diagram of the section structure in Fig. 4 along line VI -- VI；
Fig. 7 is the schematic diagram of the section structure in Fig. 4 along VII-VII line；
Fig. 8 is the schematic diagram of the section structure in Fig. 4 along VIII-VIII line；
Fig. 9 is the right side view of valve body in Fig. 3；
Figure 10 is the schematic diagram of the section structure in Fig. 9 along X-X line；
Figure 11 is that water softening device suction salt is just washing the discharge water route schematic diagram of the waste water under state；
Figure 12 is that water route schematic diagram is discharged in the waste water that water softening device is inhaled under salt backwash state.
Drawing reference numeral explanation：
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of soft water valves 100.
In the utility model embodiment, such as Fig. 1 to Fig. 3, shown in Fig. 5 to Fig. 8, the soft water valve 100, including valve body 1 and
Core assembly 2, valve body 1 include valve chamber 10, the intake tunnel 11 being connected to valve chamber 10, exhalant canal 12, it is soft enter channel 13, it is soft out
Salt passage 15, fluidic channel and waste water tunnel 17, valve chamber 10, intake tunnel 11, exhalant canal 12 and waste water tunnel are inhaled in channel 14
17 extend in a first direction, and intake tunnel 11, exhalant canal 12 and waste water tunnel 17 are respectively positioned on periphery and the neighbour of valve chamber 10
Nearly valve chamber 10 is arranged；Intake tunnel 11, exhalant canal 12 and waste water tunnel 17 in the same end of the first direction of valve body 1 accordingly
It is respectively formed with water inlet 111, water outlet 121 and waste water mouth 171, water inlet 111 and water outlet 121 are located at valve chamber 10 and exist
The opposite sides of second direction, waste water mouth 171 are located at water inlet 111 or water outlet 121 in the side of third direction, first party
It is vertical two-by-two to, second direction and third direction.
In the present embodiment, dry part is used to be fastened by bolts and use in mating surface if the construction of valve body 1 can be
The cooperation of the sealing structures such as sealing ring, in order to adapt to produce in enormous quantities, integrated injection molding is can be used in each component；In addition, the valve body 1
Construction can also simultaneously several components use ultrasonic bonding by way of link together, it is more complicated to be formed
Valve chamber 10 and each channel design；Furthermore valve body 1 can also be using emerging 3D printing technique at production, to adapt to small lot model.
Intake tunnel 11 is oriented to accordingly to direct water into valve chamber 10, core assembly 2 will enter the water of valve chamber 10
Channel or intercommunicating pore are just washed with realization suction salt, inhale the operating conditions such as salt backwash, water filling, sofening treatment, it is to be understood that spool group
Part 2 includes at least a movable member, which can adapt to be connected to different channels by way of rotating or translating,
Specific example is not made herein.The movement of the movable member of core assembly 2 can both be adopted and manually be realized, can also be adopted
It is realized with automatic mode.Exhalant canal 12 is to export the water after softening from valve chamber 10；Inhale salt passage 15 to from
The salt box 300 of water softening device sucks salt water, or will export water from valve chamber 10 under the distribution of core assembly 2 and inject water softening device
Salt box 300；The jet orifice of fluidic channel is connected to salt passage 15 is inhaled, and the salt water that will be inhaled in salt passage 15 introduces valve chamber 10；It is soft
Enter channel 13 to raw water is introduced into water softening device in sofening treatment operating condition ion exchange pot 200 in, it is soft go out channel 14 to
By the soft water output after softening；Waste water tunnel 17 is exported just to wash and inhale the waste water that salt backwash generates for suction salt from valve chamber 10.
Water inlet 111, water outlet 121 and waste water mouth 171 can be set in any one end of valve body 1, in order to which adapt to will be soft
Water valve 100 is installed on the ion exchange pot 200 of water softening device, and in the present embodiment, first direction is consistent with front-rear direction, second party
Consistent to, third direction consistent with left and right directions and up and down direction, water inlet 111, water outlet 121 and waste water mouth 171 are set to valve
The front end of body 1.Waste water mouth 171 can be set to the upside or downside of water inlet 111 or water outlet 121.
The utility model soft water valve 100 is by optimization pipeline structure, by intake tunnel 11, exhalant canal 12 and waste water tunnel
17 are set as extending parallel in the same direction, and water inlet 111, water outlet 121 and waste water mouth 171 are set to the same of valve body 1
One end face, so that the arrangement of 1 internal duct of valve body and external interface is more regular, in order to soft water valve 100 and external pipe
Connection.In addition, intake tunnel 11, exhalant canal 12 and waste water tunnel 17 are respectively positioned on the peripheral of valve chamber 10 and neighbouring valve chamber 10 is set
It sets, water inlet 111 and water outlet 121 are located at the opposite sides of valve chamber 10, and waste water mouth 171 is located at water inlet 111 or water outlet
Mouthfuls 121 in the side of third direction so that each pipeline and interface the width direction and short transverse of valve body 1 arrangement more
For reasonable, structure is more compact, so that the overall dimensions of soft water valve 100 are smaller, so as to reduce the complete machine ruler of water softening device
It is very little.
Further, in one embodiment, please with reference to Fig. 3, Fig. 5 and Fig. 8, valve body 1, which has, to be located in second direction
First end face 18, intake tunnel 11 and waste water tunnel 17 be arranged adjacent to first end face 18, offers first in first end face 18
Fabrication hole 181 and the second fabrication hole 182；First fabrication hole 181 be connected to intake tunnel 11, intake tunnel 11 with the first fabrication hole
181 opposite inner walls offer the first intercommunicating pore 112 of connection valve chamber 10；Second fabrication hole 182 is connected to waste water tunnel 17, gives up
The inner wall opposite with the second fabrication hole 182 of aquaporin 17 offers the second intercommunicating pore 172 for being connected to valve chamber 10.
In the present embodiment, intake tunnel 11 and waste water tunnel 17 were not only arranged adjacent to first end face 18, but also neighbouring valve chamber 10
Setting, so that 1 internal structure of valve body is more compact, it is preferable that when valve chamber 10 is tubular, intake tunnel 11 and waste water are logical
The cross section in road 17 is abnormity.The draft technological forming first in injection molding is then adapted to by the first fabrication hole 181 of setting to connect
Through-hole 112；Similarly, the second intercommunicating pore of draft technological forming being then adapted to by the second fabrication hole 182 of setting in injection molding
172。
In order to more effectively utilize the inner space of valve body 1, so that the internal duct arrangement of valve body 1 is more compact, it is excellent
Selection of land, the axis of intake tunnel 11 are arranged in a staggered manner in a second direction with the axis of waste water tunnel 17.
The space at first end face 18 in order to preferably utilize valve body 1, the axis and the second technique of the first fabrication hole 181
The axis in hole 182 in a first direction and on third direction in being arranged in a staggered manner, and in a first direction, the second fabrication hole 182
In the side of the separate water inlet 111 of the first fabrication hole 181.
Further, inhale salt passage 15 be connected to the jet orifice of fluidic channel, soft water valve 100 with suction salt just washing state and
Inhale salt backwash state, just wash state inhaling salt, intake tunnel 11, fluidic channel and it is soft enter channel 13 be sequentially communicated, it is soft go out channel
14 are connected to waste water tunnel 17, are inhaling salt backwash state, intake tunnel 11, fluidic channel and soft channel 14 out are sequentially communicated, soft
Enter channel 13 to be connected to waste water tunnel 17.
In the present embodiment, which there is suction salt just to wash state and inhale salt backwash state to meet user not
Same use demand.Specifically, when suction salt just washes state, raw water enters fluidic channel by intake tunnel 11, and salt water self-priming salt is logical
Road 15 enter fluidic channel, mixed water flow via fluidic channel enter it is soft enter channel 13, by it is soft enter channel 13 on to
The lower ion exchange filtrate rinsed in ion exchange pot 200, calcium ion, the magnesium ion in ion exchange filtrate are displaced
Come, and the waste water containing calcium ion, magnesium ion is passed sequentially through into soft channel 14 and waste water tunnel 17 out and is discharged, is inhaling salt just to realize
The purpose washed.When inhaling salt backwash state, raw water enters fluidic channel via intake tunnel 11, and salt water self-priming salt passage 15 enters
Fluidic channel, mixed water flow via fluidic channel enter it is soft go out channel 14, by it is soft go out channel 14 it is bottom-up rinse from
Ion exchange filtrate in sub- swap tank 200, calcium ion, the magnesium ion in ion exchange filtrate are cemented out, and will be contained
Have calcium ion, the waste water of magnesium ion pass sequentially through it is soft enter channel 13 and waste water tunnel 17 be discharged, to realize the purpose for inhaling salt backwash.
Further, in one embodiment, Figure 10 is please referred to, fluidic channel includes just washing fluidic channel 16a and backwash is penetrated
Circulation road 16b, valve body 1 include just wash channel 19a and backwash channel 19b, just washing fluidic channel 16a, backwash fluidic channel 16b,
Just washing channel 19a and backwash channel 19b extend in a second direction, inhale salt passage 15 extend in a first direction and with just wash jet stream
The jet orifice of channel 16a and backwash fluidic channel 16b are connected to；Just wash state inhaling salt, intake tunnel 11, just washing channel 19a,
Just washing fluidic channel 16a and it is soft enter channel 13 be sequentially communicated, it is soft go out channel 14 be connected to waste water tunnel 17；Inhaling salt backwash shape
State, intake tunnel 11, backwash channel 19b, backwash fluidic channel 16b and it is soft go out channel 14 be sequentially communicated, it is soft enter channel 13 and useless
Aquaporin 17 is connected to.
In the present embodiment, fluidic channel 16a and backwash fluidic channel 16b is washed by the way that fluidic channel branch is positive, together
When setting just washing channel 19a and backwash channel 19b, the suction of water softening device is realized by the switching of the connected state between each channel
Salt backwash operating condition is just washed and inhaled to salt.Meanwhile it just washing channel 19a, backwash channel 19b, just washing fluidic channel 16a and backwash jet stream is logical
Road 16b is parallel in a second direction to be extended, so as to be connected simultaneously with the suction salt passage 15 extended in a first direction, each pipeline
Arrangement it is more reasonable, structure is more regular.
Suction salt is selected to wash or inhale salt backwash according to demand just for the ease of user, soft water valve 100 further includes switch unit, is cut
Unit is changed, to when suction salt just washes state, connection is just washing channel 19a and just washing fluidic channel 16a；And inhaling salt backwash
When state, connection backwash channel 19b and backwash fluidic channel 16b.
Further, Fig. 7 is please referred to, soft channel 14 out extends along third direction, and valve body 1 is in water inlet 111 and water outlet
End face where 121 offers third fabrication hole 20, and third fabrication hole 20 extends to the soft channel 14 out of connection along first direction edge, the
The inner wall of three fabrication holes 20 offers the third connecting hole 21 of connection valve chamber 10.
In the present embodiment, the draft technological forming third in injection molding is then adapted to by setting third fabrication hole 20 to connect
Through-hole 21.Preferably, the front end face for the valve body 1 third fabrication hole 20 being set to, and exist positioned at water inlet 111 and water outlet 121
The side of third direction, so that the interface arrangement of the front end face of valve body 1 is more compact.
Further, it is soft enter channel 13 extend along third direction and be formed with connection valve chamber 10 the 4th intercommunicating pore 131, and
4th intercommunicating pore 131 is located at side of the third connecting hole 21 in a first direction far from third fabrication hole 20.In the present embodiment,
It is soft enter channel 13 extend through valve chamber 10 along third direction and form the 4th intercommunicating pore 131, be conducive to the draft technique in injection molding.
Further, please with reference to Fig. 2, Figure 11 and Figure 12, in one embodiment, core assembly 2 include piston 201 and
Be set in 201 periphery of piston determines bowl assembly 202, and piston 201, which is cylindrical in shape, to be arranged and extend in a first direction, and piston 201 can
It moves back and forth along first direction and is slidably matched with bowl assembly 202 is determined；
State is just washed inhaling salt, piston 201 and is determined bowl assembly 202 and is limited the first interface channel and the second interface channel,
Soft channel 14 out and waste water tunnel 17 are successively connected via the first interface channel, the inner cavity 211 of piston 201 and the second interface channel
Connection；
Inhaling salt backwash state, piston 201 and determining bowl assembly 202 and limit third interface channel, it is soft enter channel 13 via
Third interface channel is connected to waste water tunnel 17.
In the present embodiment, it is connected to or obstructs each channel with the cooperation of determining bowl assembly 202 by piston 201, to realize
The various operating conditions of water softening device.And determining bowl assembly 202 and valve body 1 split settings and can manufacture respectively, so that 10 internal junction of valve chamber
Structure is more succinct, and manufacture difficulty can be effectively reduced.About piston 201 with determine there are many cooperations of bowl assembly 202, such as can lead to
Cross the connection or partition for being rotatably assorted or moving back and forth to realize each interface channel.It is in the present embodiment preferably 201 edge of piston
First direction extends, and can move back and forth along first direction and be slidably matched with bowl assembly 202 is determined, and structure is simple, convenient for manufacture
Processing.As shown in figure 11, when water softening device is just washing state in suction salt, generated waste water is successively via soft channel 14, first out
Interface channel, the inner cavity 211 of piston 201 and the second interface channel are delivered to waste water tunnel 17 and are discharged；As shown in figure 12, soft
Water dispenser is in when inhaling salt backwash state, generated waste water successively via it is soft enter channel 13, third interface channel be delivered to waste water
Channel 17 and be discharged.
The utility model also proposes a kind of water softening device, which includes ion exchange pot 200, salt box 300 and soft water valve
100, the specific structure of the soft water valve 100 is referring to above-described embodiment, since this water softening device uses the complete of above-mentioned all embodiments
Portion's technical solution, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, herein no longer one by one
It repeats.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of soft water valve, including valve body and core assembly, the valve body includes that valve chamber, the water inlet being connected to the valve chamber are logical
Road, exhalant canal, it is soft enter channel, it is soft go out channel, inhale salt passage, fluidic channel and waste water tunnel, which is characterized in that the valve
Chamber, intake tunnel, exhalant canal and waste water tunnel extend in a first direction, and the intake tunnel, exhalant canal and waste water
Channel is respectively positioned on the periphery of the valve chamber and the neighbouring valve chamber is arranged；The intake tunnel, exhalant canal and waste water tunnel in
The same end of the first direction of the valve body is accordingly respectively formed with water inlet, water outlet and waste water mouth, the water inlet
Mouth and water outlet are located at the valve chamber in the opposite sides of second direction, and the waste water mouth is located at the water inlet or water outlet
For mouth in the side of third direction, the first direction, second direction and third direction are vertical two-by-two.
2. soft water valve as described in claim 1, which is characterized in that the valve body has the first end being located in second direction
Face, the intake tunnel and waste water tunnel are arranged adjacent to the first end face, and the first fabrication hole is offered in the first end face
And second fabrication hole；
First fabrication hole is connected to the intake tunnel, the inner wall opposite with first fabrication hole of the intake tunnel
Offer the first intercommunicating pore for being connected to the valve chamber；
Second fabrication hole is connected to the waste water tunnel, the inner wall opposite with second fabrication hole of the waste water tunnel
Offer the second intercommunicating pore for being connected to the valve chamber.
3. soft water valve as claimed in claim 2, which is characterized in that the axis of the axis of the intake tunnel and the waste water tunnel
Line is arranged in a staggered manner in this second direction.
4. soft water valve as claimed in claim 2, which is characterized in that the axis of first fabrication hole and the axis of the second fabrication hole
Line is in being arranged in a staggered manner in a first direction and on third direction, and in said first direction, second fabrication hole is located at institute
State the side far from the water inlet of the first fabrication hole.
5. soft water valve as described in claim 1, which is characterized in that the jet orifice company for inhaling salt passage and the fluidic channel
Logical, the soft water valve, which has, inhales salt and is just washing state and inhaling salt backwash state, just washes state in the suction salt, the intake tunnel,
Fluidic channel and it is soft enter channel be sequentially communicated, it is described it is soft go out channel be connected to the waste water tunnel, in the suction salt backwash state,
The intake tunnel, fluidic channel and it is soft go out channel be sequentially communicated, it is described it is soft enter channel be connected to the waste water tunnel.
6. soft water valve as claimed in claim 5, which is characterized in that the fluidic channel includes just washing fluidic channel and backwash is penetrated
Circulation road, the valve body includes just washing channel and backwash channel, described just to wash fluidic channel, backwash fluidic channel, just washing channel
And backwash channel extends along the second direction, the suction salt passage extends along the first direction and just washes jet stream with described
The jet orifice of channel and backwash fluidic channel is connected to；
Just wash state in the suction salt, the intake tunnel, just washing channel, just washing fluidic channel and it is soft enter channel be sequentially communicated,
The soft channel out is connected to the waste water tunnel；In the suction salt backwash state, the intake tunnel, backwash channel, backwash
Fluidic channel and it is soft go out channel be sequentially communicated, it is described it is soft enter channel be connected to the waste water tunnel.
7. soft water valve as claimed in claim 5, which is characterized in that the soft channel out extends along the third direction, described
Valve body offers third fabrication hole in the end face where water inlet and water outlet, and the third fabrication hole is along the first direction edge
It extends to connection soft channel, the inner wall of the third fabrication hole out and offers the third connecting hole for being connected to the valve chamber.
8. soft water valve as claimed in claim 7, which is characterized in that it is described it is soft enter channel extend and formed along the third direction
There is the 4th intercommunicating pore for being connected to the valve chamber, and the 4th intercommunicating pore is located at the third connecting hole in said first direction
Side far from the third fabrication hole.
9. the soft water valve as described in claim 5 to 8 any one, which is characterized in that the core assembly includes piston and set
It is located at the bowl assembly of determining of the piston periphery, the piston is cylindrical in shape setting and extends along the first direction, and the piston
It can be moved back and forth along the first direction and determine bowl assembly with described and be slidably matched；
State is just washed in the suction salt, the piston and is determined bowl assembly and is limited the first interface channel and the second interface channel, institute
It states soft channel out and waste water tunnel is successively connected via first interface channel, the inner cavity of piston and the second interface channel and connected
It is logical；
In the suction salt backwash state, the piston and determine bowl assembly and limit third interface channel, it is described it is soft enter channel via
The third interface channel is connected to the waste water tunnel.
10. a kind of water softening device, which is characterized in that including ion exchange pot, salt box and as described in claim 1 to 9 any one
Soft water valve.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646113.2U CN208123519U (en) | 2018-04-28 | 2018-04-28 | Soft water valve and water softening device |
| PCT/CN2018/111164 WO2019205524A1 (en) | 2018-04-28 | 2018-10-22 | Water softener |
| US16/181,136 US10745297B2 (en) | 2018-04-28 | 2018-11-05 | Water softener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646113.2U CN208123519U (en) | 2018-04-28 | 2018-04-28 | Soft water valve and water softening device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023159464A1 (en) * | 2022-02-25 | 2023-08-31 | 广东美的白色家电技术创新中心有限公司 | Water path system of water softener, control method, and water softener |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023159464A1 (en) * | 2022-02-25 | 2023-08-31 | 广东美的白色家电技术创新中心有限公司 | Water path system of water softener, control method, and water softener |
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