CN108006277A - For water purifier wastewater valve and there is its water purifier - Google Patents
For water purifier wastewater valve and there is its water purifier Download PDFInfo
- Publication number
- CN108006277A CN108006277A CN201611193828.9A CN201611193828A CN108006277A CN 108006277 A CN108006277 A CN 108006277A CN 201611193828 A CN201611193828 A CN 201611193828A CN 108006277 A CN108006277 A CN 108006277A
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- cavity
- valve
- water
- chamber
- water purifier
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/086—Condensed phosphates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of wastewater valve for water purifier and there is its water purifier, for the wastewater valve of water purifier, including：Valve body, water stream channel is limited in valve body and valve body is equipped with the water inlet and water outlet connected with water stream channel, accommodating chamber is limited in water stream channel, it is spaced apart in accommodating chamber to form the first cavity and the second cavity that communicate with each other, first cavity is connected with water inlet, and the second cavity is connected with water outlet；Scale inhibition module, scale inhibition module are located in the second cavity, are defined in scale inhibition module suitable for accommodating the scale inhibition chamber of antisludging agent, scale inhibition chamber is connected with water outlet and the first cavity；Check valve, check valve are located in the first cavity and are configured to from the first cavity to the second cavity one-way conduction.Be used for the wastewater valve of water purifier according to the present invention, can avoid producing fouling and causing water stream channel in valve body to block in valve body, be polluted prevented also from the water to upstream water route, and it is compact-sized, simple and integraty is strong.
Description
Technical field
The present invention relates to technical field of water purification, more particularly to a kind of wastewater valve for water purifier and there is its water purification
Device.
Background technology
Wastewater valve is provided with the waste line of water purifier to control the discharge of waste water, calcium in the waste water of the generation of water purifier
Magnesium ion concentration is very high, and waste water is easy to produce incrustation scale in wastewater valve when flowing through wastewater valve, so as to be easy to cause wastewater valve
Result in blockage and can not normal use so that complete machine performance is abnormal.
The content of the invention
It is contemplated that solve at least some of the technical problems in related technologies.For this reason, the present invention carries
Going out a kind of wastewater valve for water purifier, the wastewater valve can realize the purpose of the waste water scale inhibition to flowing through wastewater valve, to prevent
Only wastewater valve blocks, and can avoid polluting the water of upstream.
The invention also provides a kind of water purifier with the wastewater valve for water purifier.
The wastewater valve for water purifier of embodiment according to a first aspect of the present invention, including：Valve body, the valve body is interior to be limited
Go out water stream channel and the valve body is equipped with the water inlet and water outlet connected with the water stream channel, limited in the water stream channel
Accommodating chamber is made, is spaced apart in the accommodating chamber to form the first cavity and the second cavity that communicate with each other, first cavity
Connected with the water inlet, second cavity is connected with the water outlet；Scale inhibition module, the scale inhibition module are located at described
In two cavitys, defined in the scale inhibition module suitable for accommodating the scale inhibition chamber of antisludging agent, the scale inhibition chamber and the water outlet and
The first cavity connection；Check valve, the check valve are located in first cavity and are configured to by first cavity
To the second cavity one-way conduction.
Thus, the wastewater valve for water purifier according to embodiments of the present invention, limits in accommodating chamber in valve body, accommodating chamber
Inside separating and be located at forming the first cavity and the second cavity, check valve in the first cavity, scale inhibition module is located in the second cavity,
So as to be conducive to the installation of check valve and scale inhibition module assembling, check valve and scale inhibition module are contained in accommodating chamber, check valve, resistance
The integration of dirty module and valve body, so that waste water for water purifier is compact-sized, simple and integraty is strong.
Wherein, by setting scale inhibition module so that scale inhibition mould can be flowed through when waste water flows between water inlet and water outlet
Block, the incrustation scale in waste water is can dissolve by scale inhibition module, and valve is caused to avoid fouling is produced in valve body after long-time use
Internal water stream channel blocks, and then influences the normal use of the wastewater valve for water purifier；
By setting check valve in the first cavity to realize the first cavity to the one-way conduction of the second cavity, so as to protect
The antisludging agent for demonstrate,proving scale inhibition intracavitary only has effect to the waste water in antiscaling device downstream, thus prevents scale inhibition chamber and downstream pipe
Return of waste water upstream pipeline, polluted to avoid the water to upstream water route.
In addition, the wastewater valve for water purifier according to embodiments of the present invention can also have technology spy additional as follows
Sign：
According to some embodiments of the present invention, in the cavity wall of first cavity formed with the first outlet pass, described first
Outlet pass connects first cavity and second cavity and first outlet pass is located at the check valve and described second
Between cavity.
Alternatively, first cavity is formed generally as cylindrical shape, and the lower end of the cavity wall of first cavity is formed
Jagged, the notch and the bottom wall of the accommodating chamber limit first outlet pass.
According to some embodiments of the present invention, valve chamber is limited in the valve body, the valve chamber is empty with described second respectively
Chamber is connected with the water outlet, and the inner wall of the valve chamber is equipped with osculum, and the osculum connects the water outlet and described
Valve chamber.
Alternatively, valve insertion is limited in the valve chamber, packing is equipped with the valve body, the valve insertion is equipped with first
Import, the packing are movably located at first entrance to open or close first import, first import
During opening, the valve insertion is connected with the valve chamber.
Alternatively, in the cavity wall of the valve insertion formed with rinse the mouth of a river to connect the valve insertion and the water outlet,
When first import is opened, the valve chamber, the valve insertion, the flushing mouth of a river and the water outlet are sequentially communicated.
Alternatively, the scale inhibition intracavitary is equipped with the first strainer and the second strainer, and the antisludging agent of the scale inhibition module is located at institute
State between the first strainer and the second strainer.
Further, first strainer is set adjacent to first outlet pass, and second strainer is adjacent to described second
Limbers between cavity and the valve chamber is set.
According to some embodiments of the present invention, the valve body includes：Valve body；Capping, the capping are removably installed
In the lower end of the hair body to limit the accommodating chamber jointly with the valve body.
The water purifier of embodiment has the wastewater valve for water purifier of above-described embodiment according to a second aspect of the present invention.
Since the wastewater valve according to the above embodiment of the present invention for water purifier has above-mentioned technique effect, this
The water purifier of inventive embodiments also has above-mentioned technique effect, i.e., water purifier according to embodiments of the present invention is above-mentioned by setting
The wastewater valve for water purifier of embodiment, can not only realize the purpose to waste water scale inhibition, to prevent waste water stream through wastewater valve
And downstream pipe fouling, the overall performance of water purifier is improved, and scale inhibition module is located in wastewater valve, it can be achieved that valve body and resistance
The module-integrated design of dirt, to save installation space, while by setting check valve to avoid causing dirt to the water of upstream
Dye.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the structure diagram of the wastewater valve for water purifier according to embodiments of the present invention；
Fig. 2 is the bottom view of an angle of the wastewater valve for water purifier according to embodiments of the present invention；
Fig. 3 is the sectional view in a direction of the wastewater valve for water purifier according to embodiments of the present invention；
Fig. 4 is the sectional view in another direction of the wastewater valve for water purifier according to embodiments of the present invention；
Fig. 5 is the sectional view in another direction of the wastewater valve for water purifier according to embodiments of the present invention.
Reference numeral：
100：Wastewater valve for water purifier
1：Valve body, 11：Water inlet, 12：Water outlet, 13：Accommodating chamber, 131：First cavity, 132：Second cavity, 133：It is logical
Water hole, 14：Valve chamber, 141：Valve insertion, 142：First import, 143：Packing, 144：Rinse the mouth of a river；15：Valve body, 16：Capping；
2：Check valve.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " on ",
" under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ", " week
To " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of and describe this hair
It is bright and simplify description, rather than instruction or imply that signified device or element must have specific orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, " multiple " are meant that at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or be electrically connected or can communicate each other；It can be directly connected, can also be indirectly connected by intermediary, can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Below with reference to the accompanying drawings the description wastewater valve 100 for water purifier according to embodiments of the present invention.
With reference to shown in Fig. 1-Fig. 5, the wastewater valve 100 for water purifier can include valve body 1, resistance according to embodiments of the present invention
Dirty module (not shown) and check valve 2.
Specifically, water stream channel is limited in valve body 1 and valve body 1 is equipped with the water inlet 11 connected with water stream channel and goes out
The mouth of a river 12, accommodating chamber 13 is limited in water stream channel, is spaced apart in accommodating chamber 13 to form 131 He of the first cavity to communicate with each other
Second cavity 132, the first cavity 131 are connected with water inlet 11, and the second cavity 132 is connected with water outlet 12, and scale inhibition module is located at
In second cavity 132, defined in scale inhibition module suitable for accommodating the scale inhibition chamber of antisludging agent, scale inhibition chamber and water inlet 11 and water outlet
12 connections, check valve 2 are located in the first cavity 131 and are configured to from the first cavity 131 to 132 one-way conduction of the second cavity.
In other words, valve body 1 is equipped with water inlet 11 and water outlet 12, and valve body 1 limits water stream channel, water stream channel difference
Connected with water inlet 11 and water outlet 12, the wastewater valve 100 for water purifier is installed on water route, and waste water enters from water inlet 11
Water stream channel, can flow along water stream channel, and be flowed out from water outlet 12.
Accommodating chamber 13 is limited in water stream channel, accommodating chamber 13 is connected with water inlet 11 and water outlet 12 respectively, wherein,
As shown in Figure 3-Figure 5, the first cavity 131 and the second cavity 132 to communicate with each other to limit can be separated in accommodating chamber 13, the
One cavity 131 is located at the upstream of the second cavity 132, and the first cavity 131 is connected with water inlet 11, the second cavity 132 and water outlet
12 connections, waste water flow to the second cavity 132 by the first cavity 131.
Scale inhibition module is located in valve body 1 and is located in the second cavity 132, has accommodating chamber 13 in scale inhibition module for holding
Antisludging agent is received, it is necessary to which explanation, scale inhibition module can be formed as single scale inhibition component, that is to say, that limit in scale inhibition component
Scale inhibition chamber is made for filling antisludging agent, or antisludging agent can be filled in the second cavity 132, limit in the second cavity 132
Scale inhibition chamber is made to accommodate antisludging agent.Scale inhibition chamber is connected with the first cavity 131 and water outlet 12 respectively, and check valve 2 is located at first
So that waste water is from the first cavity 131 to 132 one-way conduction of the second cavity in cavity 131.
Thus, the wastewater valve 100 for water purifier according to embodiments of the present invention, limits in accommodating chamber 13 in valve body 1,
Separate in accommodating chamber 13 and be located at forming the first cavity 131 and the second cavity 132, check valve 2 in the first cavity 131, scale inhibition
Module is located in the second cavity 132, so as to be conducive to the installation assembling of check valve 2 and scale inhibition module, check valve 2 and scale inhibition module
It is contained in accommodating chamber 13, the integration of check valve 2, scale inhibition module and valve body 1, so that the waste water structure for water purifier
Compact, simple and integraty is strong.
Wherein, can be to waste water scale inhibition of the flow direction for the wastewater valve 100 of water purifier, with dissolving by setting scale inhibition module
Incrustation scale in waste water, thus prevents and fouling occurs for the wastewater valve 100 of water purifier and results in blockage, to ensure to be used for water purification
The performance of the wastewater valve 100 of device so that the wastewater valve 100 for water purifier being capable of normal operation.
Check valve 2 is located in the first cavity 131 and between the secondth cavity 132 and water inlet 11, thus, waste water from
Water inlet 11 flows to the first cavity 131, and flows to the second cavity 132 by the first cavity 131, and antisludging agent reacts with waste water
To prevent fouling from generating, last waste water is discharged from water outlet 12, and the water that can prevent the second cavity 132 by check valve 2 flows back, when
When current stop flowing, upstream water route of the antisludging agent flow direction for the wastewater valve 100 of water purifier is thus prevented, to prevent to upper
Swimming road pollutes.
In some embodiments of the invention, can be (not shown formed with the first outlet pass in the cavity wall of the first cavity 131
Go out), the first outlet pass connects the first cavity 131 and the second cavity 132 and the first outlet pass is located at 2 and second cavity of check valve
Between 132.Thus, connecting for the first cavity 131 and the second cavity 132 is not only contributed to, and can realize that current are empty from first
Chamber 131 flows to the one-way flow of the second cavity 132.
Alternatively, the first cavity 131 is substantially formed as cylindrical shape, and the lower end of the cavity wall of the first cavity 131 is formed
Jagged, notch and the bottom wall of accommodating chamber 13 limit the first outlet pass.In other words, the first cavity is separated out between accommodating chamber 13 is interior
131, the first cavity 131 is formed as general cylindrical shape, so as to be conducive to check valve 2 in the first cavity 131, wherein being formed
The lower end part of the cavity wall of first cavity 131 forms notch, and notch and the bottom wall of accommodating chamber 13 can limit first jointly
Outlet pass, so that be conducive to the formation of the first outlet pass, and also check valve 2 is given up in sub first cavity 161, and the first outlet pass is located at
The lower end of first cavity 131, can also ensure that waste water flows to the second cavity 132 after check valve 2.
In some embodiments of the invention, limit valve chamber 14 in valve body 1, valve chamber 14 respectively with the second cavity 132 and
Water outlet 12 connects, and the inner wall of valve chamber 14 is equipped with osculum, osculum connection water outlet 12 and valve chamber 14.Specifically, valve chamber
14 connect with scale inhibition chamber and water outlet 12 respectively, and scale inhibition chamber is located at the upstream of valve chamber 14, and water outlet 12 is located at the downstream of valve chamber 14,
That is, waste water can pass sequentially through scale inhibition chamber, valve chamber 14 and water outlet 12.So waste water can first pass through scale inhibition chamber and pass through scale inhibition
Incrustation scale in agent dissolving waste water, the waste water after scale removal flows to valve chamber 14, and flows to water outlet 12 by osculum, thus prevents
Osculum blocks.
Further, the wastewater valve 100 for water purifier can be connected with the waste water mouth of reverse osmosis filter core, in order to ensure reverse osmosis
The pressure of filter in-core, the circulation area of the osculum of wastewater valve 100 is smaller, and in the prior art, wastewater valve 100 carries out effluent
When osculum be easy to block, the wastewater valve 100 for water purifier of the invention, scale inhibition chamber is located at the upstream of osculum,
Current first pass through antisludging agent and are flowing to osculum, so as to avoid incrustation scale at osculum fouling and result in blockage, and then ensure
Overall performance for the wastewater valve 100 of water purifier.
Alternatively, as shown in Figure 3-Figure 5, valve insertion 141 can be limited in valve chamber 14, packing 143, valve are equipped with valve body 1
Inner cavity 141 is equipped with the first import 142, and packing 143, which is movably located at the first import 142, to be sentenced and open or close the first import
142, when the first import 142 is opened, valve insertion 141 is connected with valve chamber 14.Specifically, 100 waste discharge of wastewater valve for water purifier
During water, packing 143 is close to the upper end of valve chamber 14 to close the first import 142, and valve insertion 141 is not connected with valve chamber 14；For net
During the solenoid valves of hydrophone, packing 143 is lifted up, and packing 143 and the upper end of valve insertion 141 form gap, the first import
142 open, and the water in valve chamber 14 flows to water outlet 12 from the mouth of a river 144 is rinsed, with the purpose realized Quick drainage and rinsed.
Further, in the cavity wall of valve insertion 141 formed with rinse the mouth of a river 144 to connect valve insertion 141 and water outlet 12,
When first import 142 is opened, valve chamber 14, valve insertion 141, the flushing mouth of a river 144 and water outlet 12 are sequentially communicated.That is, with
When the wastewater valve 100 of water purifier is powered, packing 143 is lifted up and forms gap with the upper end of valve insertion 141 to open the
One import 142, thus, waste water from water inlet 11 enter wastewater valve 100, successively by check valve 2, scale inhibition chamber flow to valve chamber 14,
Valve insertion 141, the waste water of valve insertion 141 flow to water outlet 12 by rinsing the mouth of a river 144.So as to fulfill Quick drainage and flushing.
In some examples of the present invention, scale inhibition intracavitary is equipped with the first strainer (not shown) and the second strainer is (not shown
Go out), the antisludging agent of scale inhibition module is between the first strainer and the second strainer.So that waste water passes through the first strainer and second
Acted on when between strainer with antisludging agent, thus, the flowing of waste water is not only contributed to by the first strainer and the second strainer, and
The restriction to antisludging agent and the dissolving of waste water and antisludging agent can be achieved.
For antisludging agent, antisludging agent can with formed incrustation scale ionic reaction to dissolve incrustation scale, so as to reach removal
The purpose of incrustation scale, causes wastewater valve 100 to block to prevent the incrustation scale in waste water from forming precipitation fouling, such as antisludging agent can be
Phosphate, phosphate can slowly discharge in water, and can be solvable to be formed with calcium, the magnesium plasma reaction of the formation incrustation scale in water
Property complex compound and the slightly solubility nanoscale film with pipeline can be adhered to, prevent the generation of incrustation scale and incrustation scale attached on tube wall so as to reach
The purpose.
In some examples of the present invention, the first strainer can be set adjacent to the first outlet pass, and the second strainer is empty adjacent to second
Limbers 133 between chamber 132 and valve chamber 14 is set.Thus, the scale inhibition between the first strainer and the second strainer can be not only ensured
Agent packing space, and it is also beneficial to the installation of the first strainer and the second strainer.In some specific examples of the present invention, first
Strainer and the second strainer may be provided in the second cavity 132, and the second cavity 132 may be constructed scale inhibition chamber, and the first strainer is located at first
Outlet pass sentences the first outlet pass of closing, is equipped with limbers 133 between the second cavity 132 and valve chamber 14, and limbers 133 is located at the
On the roof of two valve chambers 14, the second strainer be located at limbers 133 sentence capping limbers 133 so that be conducive to the first strainer and
The installation of second strainer, also further can be limited to scale inhibition intracavitary by antisludging agent.
In some embodiments of the invention, valve body 1 can include：Valve body 15 and capping 16, capping 16 is removably
Installed in the lower end of valve body 15 to limit accommodating chamber 13 jointly with valve body 15.Thus, so as to facilitate scale inhibition module and list
Installation and removal to valve 2, are also beneficial to the filling and replacement of antisludging agent.Specifically, the lower end of valve body 15 can be opened wide, i.e., and
The lower end of one cavity 131 and the second cavity 132 can be opened wide, and scale inhibition module and check valve 2 can be from the open at its lower end mouths of valve body 15
In accommodating chamber 13, the lower end that capping 16 is detachably arranged in valve body 15 is limited with closing the lower ending opening of valve body 15
Accommodating chamber 13 is made, so as to be conducive to the filling and replacement of antisludging agent, is also beneficial to the installation of check valve 2.
For scale inhibition module, scale inhibition module can be formed as single component in the second cavity 132, example
Such as, antisludging agent can be wrapped in strainer, and in the second cavity 132, so as to simplify the wastewater valve for water purifier
The structure of 100 valve body 1, is also convenient for the installation and replacement of scale inhibition module.
In addition, the invention also provides a kind of water purifier of the wastewater valve 100 for water purifier with above-described embodiment.
Since the wastewater valve 100 according to the above embodiment of the present invention for water purifier has above-mentioned technique effect,
The water purifier of the embodiment of the present invention also has above-mentioned technique effect, i.e., water purifier according to embodiments of the present invention, by setting
The wastewater valve 100 for water purifier of embodiment is stated, can not only realize the purpose to waste water scale inhibition, to prevent waste water stream through useless
Water valve 100 and downstream pipe fouling, improve the overall performance of water purifier, and scale inhibition module is located in wastewater valve 100, can be real
Existing valve body 1 and the module-integrated design of scale inhibition, to save installation space, while by setting check valve 2 to avoid to upstream tube
The water on road pollutes.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
Combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this area
Art personnel can be tied the different embodiments or example described in this specification and different embodiments or exemplary feature
Close and combine.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
- A kind of 1. wastewater valve for water purifier, it is characterised in that including：Valve body, limit water stream channel in the valve body and the valve body be equipped with the water inlet that is connected with the water stream channel and Water outlet, accommodating chamber is limited in the water stream channel, is spaced apart in the accommodating chamber to form the first cavity to communicate with each other With the second cavity, first cavity is connected with the water inlet, and second cavity is connected with the water outlet；Scale inhibition module, the scale inhibition module are located in second cavity, are defined in the scale inhibition module suitable for accommodating scale inhibition The scale inhibition chamber of agent, the scale inhibition chamber are connected with the water outlet and first cavity；Check valve, the check valve are located in first cavity and are configured to from first cavity to second cavity One-way conduction.
- 2. the wastewater valve according to claim 1 for water purifier, it is characterised in that shape in the cavity wall of first cavity Into there is the first outlet pass, first outlet pass connects first cavity and second cavity and the first outlet pass position Between the check valve and second cavity.
- 3. the wastewater valve according to claim 2 for water purifier, it is characterised in that first cavity is formed generally as Cylindrical shape, the lower end of the cavity wall of first cavity form jagged, the notch and the bottom wall restriction of the accommodating chamber Go out first outlet pass.
- 4. the wastewater valve according to claim 1 for water purifier, it is characterised in that valve chamber is limited in the valve body, The valve chamber is connected with second cavity and the water outlet respectively, and the inner wall of the valve chamber is equipped with osculum, the row Water hole connects the water outlet and the valve chamber.
- 5. the wastewater valve according to claim 4 for water purifier, it is characterised in that limited in the valve chamber in valve Chamber, is equipped with packing in the valve body, and the valve insertion is equipped with the first import, the packing be movably located at described first into To open or close first import at mouthful, when first import is opened, the valve insertion is connected with the valve chamber.
- 6. the wastewater valve according to claim 5 for water purifier, it is characterised in that formed in the cavity wall of the valve insertion Have and rinse the mouth of a river to connect the valve insertion and the water outlet, when first import is opened, in the valve chamber, the valve Chamber, the flushing mouth of a river and the water outlet are sequentially communicated.
- 7. the wastewater valve according to claim 2 for water purifier, it is characterised in that the scale inhibition intracavitary is equipped with the first filter Net and the second strainer, the antisludging agent of the scale inhibition module is between first strainer and the second strainer.
- 8. the wastewater valve according to claim 7 for water purifier, it is characterised in that first strainer is adjacent to described One outlet pass is set, and limbers of second strainer between second cavity and the valve chamber is set.
- 9. the wastewater valve according to claim 1 for water purifier, it is characterised in that the valve body includes：Valve body；Capping, described cover are removably mounted on the lower end of the valve body to limit the appearance jointly with the valve body Receive chamber.
- 10. a kind of water purifier, it is characterised in that including the wastewater valve for water purifier any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193828.9A CN108006277A (en) | 2016-12-21 | 2016-12-21 | For water purifier wastewater valve and there is its water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193828.9A CN108006277A (en) | 2016-12-21 | 2016-12-21 | For water purifier wastewater valve and there is its water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN108006277A true CN108006277A (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193828.9A Pending CN108006277A (en) | 2016-12-21 | 2016-12-21 | For water purifier wastewater valve and there is its water purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936337A (en) * | 1986-07-18 | 1990-06-26 | Emhart Industries, Inc. | Armature for a solenoid operated valve |
| CN203847780U (en) * | 2014-04-02 | 2014-09-24 | 浙江工贸职业技术学院 | Waste water ratio solenoid valve having swing control function |
| CN204625329U (en) * | 2015-04-08 | 2015-09-09 | 芜湖美的厨卫电器制造有限公司 | For water-heater antiscale filtration unit and there is its water-heater |
| CN105443836A (en) * | 2015-12-04 | 2016-03-30 | 珠海格力电器股份有限公司 | Waste water proportion regulating valve and water purifier |
| CN206563108U (en) * | 2016-12-21 | 2017-10-17 | 佛山市顺德区美的饮水机制造有限公司 | For the wastewater valve of water purifier and the water purifier with it |
-
2016
- 2016-12-21 CN CN201611193828.9A patent/CN108006277A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936337A (en) * | 1986-07-18 | 1990-06-26 | Emhart Industries, Inc. | Armature for a solenoid operated valve |
| CN203847780U (en) * | 2014-04-02 | 2014-09-24 | 浙江工贸职业技术学院 | Waste water ratio solenoid valve having swing control function |
| CN204625329U (en) * | 2015-04-08 | 2015-09-09 | 芜湖美的厨卫电器制造有限公司 | For water-heater antiscale filtration unit and there is its water-heater |
| CN105443836A (en) * | 2015-12-04 | 2016-03-30 | 珠海格力电器股份有限公司 | Waste water proportion regulating valve and water purifier |
| CN206563108U (en) * | 2016-12-21 | 2017-10-17 | 佛山市顺德区美的饮水机制造有限公司 | For the wastewater valve of water purifier and the water purifier with it |
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