CN108730589A - Soft water control valve gear and water softening device comprising it - Google Patents
Soft water control valve gear and water softening device comprising it Download PDFInfo
- Publication number
- CN108730589A CN108730589A CN201810930791.6A CN201810930791A CN108730589A CN 108730589 A CN108730589 A CN 108730589A CN 201810930791 A CN201810930791 A CN 201810930791A CN 108730589 A CN108730589 A CN 108730589A
- Authority
- CN
- China
- Prior art keywords
- orifice plate
- fixed seat
- control valve
- water control
- soft water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008234 soft water Substances 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 76
- 239000011148 porous material Substances 0.000 claims abstract description 58
- 150000003839 salts Chemical class 0.000 claims abstract description 25
- 210000000078 claw Anatomy 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 22
- 239000000243 solution Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012267 brine Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
-
- 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
-
- 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
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The invention discloses a kind of soft water control valve gear and include its water softening device.Soft water control valve gear includes ejector main body, and ejector main body has to inhale the accommodating hole of salt and moisturizing, and soft water control valve gear further includes orifice plate fixed seat and moisturizing orifice plate.Orifice plate fixed seat is with the first intercommunicating pore and along its length with head end and tail end, first intercommunicating pore is connected with the head end of orifice plate fixed seat and tail end, the head end of orifice plate fixed seat, which is arranged in and inserts soon, is connected to accommodating hole, and the head end of orifice plate fixed seat has storage tank.Moisturizing orifice plate is located in storage tank.Water softening device includes the soft water control valve gear.When needing replacing moisturizing orifice plate, relatively rapid orifice plate fixed seat can be removed from ejector main body, then can take out moisturizing orifice plate, replacement is more convenient, replaces efficient.
Description
Technical field
The present invention relates to water softening device field, more particularly to a kind of soft water control valve gear and the water softening device comprising it.
Background technology
Water process soft water control valve gear would generally be furnished with moisturizing orifice plate, and the effect of moisturizing orifice plate is to control at various pressures
Flow velocity processed, makes flow velocity be held essentially constant, and inhales salt amount when determining moisturizing weight by controlling the moisturizing time, and then determining regeneration,
But moisturizing orifice plate is unable to current limliting when inhaling salt, and suction salt and moisturizing are two reproduced states of control valve.
In the prior art, moisturizing orifice plate is mounted in copper sleeve, in copper sleeve one end and ejector main body for realizing
Inhale the accommodating hole threaded connection of salt/moisturizing, the other end is connect by copper nut with salt-absorbing pipe.In the prior art, if necessary
Moisturizing orifice plate is replaced, then needs from ejector main body slowly to screw off copper sleeve, then again by moisturizing orifice plate out of copper sleeve
It takes out, moisturizing orifice plate replaces more difficulty, and copper sleeve, copper nut cost are higher.
To sum up, there is soft water control valve gear in the prior art moisturizing orifice plate to replace difficult defect.
Invention content
The technical problem to be solved by the present invention is in order to overcome soft water control valve gear in the prior art have fill hole
Plate replaces the difficult and higher defect of cost, provides a kind of soft water control valve gear and the water softening device comprising it.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of soft water control valve gear, including ejector main body, the ejector main body have to inhale salt and benefit
The accommodating hole of water, feature are that the soft water control valve gear further includes：
Orifice plate fixed seat, the orifice plate fixed seat is with the first intercommunicating pore and along its length with head end and tail end, institute
It states the first intercommunicating pore with the head end of the orifice plate fixed seat and tail end to be connected, the head end of the orifice plate fixed seat is arranged in simultaneously
Fast insert is connected to the accommodating hole, and the head end of the orifice plate fixed seat has storage tank；
Moisturizing orifice plate, the moisturizing orifice plate are located in the storage tank.
In the present solution, moisturizing orifice plate is located in the storage tank of orifice plate fixed seat, orifice plate fixed seat insert soon be connected to it is accommodating
Hole can relatively rapid remove orifice plate fixed seat, then when needing replacing moisturizing orifice plate from ejector main body
Moisturizing orifice plate is taken out, replacement is more convenient, replaces efficient.
Preferably, the orifice plate fixed seat closes fast insert by the fast insert group of flush type is connected to the accommodating hole, and described bury
Entering the fast insert group conjunction of formula includes：
Sealing ring, the sealing ring are located in the accommodating hole and are sheathed on the head end of the orifice plate fixed seat；
End cap, the end cap are embedded in the accommodating hole and are arranged with the sealing ring interval, and close compared to described
Seal, head end of the end cap far from the orifice plate fixed seat；
Claw, one end of the claw are embedded at the end cap is interior, the other end is located at the accommodating hole outside and fitting
In the outside wall surface of the ejector main body, and the catch jacket is set to the head end of the orifice plate fixed seat.
In the present solution, sealing ring realizes that the sealing between orifice plate fixed seat and ejector main body, claw are used for limiting holes
The movement of plate fixed seat, end cap are used for stationary jaw, pass through the cooperation of sealing ring, claw and end cap so that orifice plate fixed seat energy
It is enough to be more reliably connected at ejector main body.In addition, when needing to remove orifice plate fixed seat, and can be relatively rapid real
Now dismantle.
Preferably, there is the outside wall surface of the orifice plate fixed seat positive stop lug boss, the positive stop lug boss to fit in the claw
The other end.
In the present solution, positive stop lug boss is used to limit claw, in addition, orifice plate fixed seat is installed to ejector
When main body, positive stop lug boss can also be used as the reference being installed in place.
Preferably, the soft water control valve gear further includes clip, the clip is arranged in the outer of the ejector main body
Between wall surface and the other end of the claw.
In the present solution, clip can improve claw to the fixed reliability of orifice plate fixed seat, be conducive to improve soft water control
The reliability of valve gear processed.
Preferably, the model DZ301-08 that the fast insert group of flush type closes.
In the present solution, in the fast insert group of the model flush type closes, end cap carries stainless steel-tooth, can clasp socket
Wall surface, when exposed to external forces, during moisturizing/suction salt, with the increase of pressure, more stress button must be tighter for stainless steel-tooth,
Be conducive to further increase the connection reliability between orifice plate fixed seat and ejector main body, to be conducive to improve soft water control
The reliability of valve gear.
Preferably, there is the accommodating hole mounting groove for accommodating the sealing ring, the head end of the orifice plate fixed seat to extend
To the outside of the mounting groove, one end of the head end of the close orifice plate fixed seat is the bottom of the mounting groove in the mounting groove
Portion, ranging from 3~5mm of the bottom of the mounting groove and the distance between the bottom of the storage tank.
If in the present solution, above-mentioned apart from too small, in moisturizing, water is easy to flow to from ejector main body external, influences
The normal use of soft water control valve gear.
Preferably, the depth of the storage tank is more than the height of the moisturizing orifice plate, and in the outside wall surface of the storage tank
With the second intercommunicating pore, second intercommunicating pore can switch between opening state and closed state；
Wherein, when the soft water control valve gear, which is in, inhales salt state, the bottom of the moisturizing orifice plate and the storage tank
Portion is formed with the gap more than 0, and second intercommunicating pore is connected with first intercommunicating pore, and second intercommunicating pore is in institute
State opening state；
When the soft water control valve gear is in water compensating state, the moisturizing orifice plate fits in the bottom of the storage tank
Portion, second intercommunicating pore are not attached to lead to first intercommunicating pore, and second intercommunicating pore is in the closed state.
In the present solution, when inhaling salt, under the effect of the pressure, moisturizing orifice plate can will hold to the top movements of storage tank
The depth for setting slot is set greater than the height of moisturizing orifice plate, is current limliting when inhaling salt in order to prevent.
Preferably, there is the internal face at the top of the storage tank limiting section, the limiting section to be located at the moisturizing orifice plate
Top.
In the present solution, limiting section can limit the outside that moisturizing orifice plate moves to storage tank so that moisturizing orifice plate can
It is more securely positioned in storage tank, is conducive to the reliability for further increasing soft water control valve gear.
Preferably, the head end of the orifice plate fixed seat has multiple spaced extensions, the extension is described in
The length direction of orifice plate fixed seat extends, and multiple extensions surround the storage tank, between adjacent two extensions
Gap form second intercommunicating pore；
Preferably, the extending direction of extension described at least one of extension upper edge is equipped with third connecting hole, institute
Third connecting hole is stated between another opening state and another closed state to switch；
Wherein, when the soft water control valve gear is in the suction salt state, the moisturizing orifice plate and the storage tank
Bottom be formed with the gap more than 0, the third connecting hole is connected with first intercommunicating pore, at the third connecting hole
In another opening state；
When the soft water control valve gear is in water compensating state, the moisturizing orifice plate fits in the bottom of the storage tank
Portion, the third connecting hole are not attached to lead to first intercommunicating pore, and the third connecting hole is in another closed state.
It in the present solution, the second intercommunicating pore does not have in addition open up, but is formed, is had using the composed structure of storage tank itself
Conducive to reducing cost.In addition, third connecting hole can improve working efficiency when inhaling salt.
The present invention also provides a kind of water softening device, feature is comprising soft water control valve gear as described above.
On the basis of common knowledge of the art, above-mentioned each optimum condition can be combined arbitrarily to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that：
In the soft water control valve gear, moisturizing orifice plate is located in the storage tank of orifice plate fixed seat, and orifice plate fixed seat is inserted soon
It is connected to accommodating hole, when needing replacing moisturizing orifice plate, can relatively rapid be taken orifice plate fixed seat from ejector main body
Under, moisturizing orifice plate then can be taken out, replacement is more convenient, replaces efficient.
Description of the drawings
Fig. 1 is a preferred embodiment of the present invention the internal structure schematic diagram of soft water control valve gear, wherein at control valve
In water compensating state.
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
Fig. 3 is a preferred embodiment of the present invention the structural schematic diagram of soft water control valve gear aperture plate fixed seat.
Fig. 4 is a preferred embodiment of the present invention orifice plate fixed seat and moisturizing when soft water control valve gear is in water compensating state
The relative position schematic diagram of orifice plate.
Fig. 5 is a preferred embodiment of the present invention soft water control valve gear and is in orifice plate fixed seat and moisturizing when inhaling salt state
The relative position schematic diagram of orifice plate.
Reference sign：
10 ejector main bodys
101 accommodating holes
20 orifice plate fixed seats
201 first intercommunicating pores
202 storage tanks
203 extensions
2031 third connecting holes
204 second intercommunicating pores
205 positive stop lug boss
206 limiting sections
30 moisturizing orifice plates
301 the 4th intercommunicating pores
40 sealing rings
50 end caps
60 claws
70 clips
Specific implementation mode
Below by embodiment mode and completely illustrate the present invention in conjunction with attached drawing to become apparent from, but therefore will this
Among the scope of embodiments that invention is limited in.
The present embodiment discloses a kind of soft water control valve gear and the water softening device comprising it, and -3 are understood referring to Fig.1, this is soft
Water control valve device includes ejector main body 10, and ejector main body 10 has to inhale the accommodating hole 101 of salt and moisturizing, soft
Water control valve device further includes orifice plate fixed seat 20 and moisturizing orifice plate 30.Orifice plate fixed seat 20 has the first intercommunicating pore 201 and edge
There is length direction head end and tail end, the first intercommunicating pore 201 to be connected with the head end of orifice plate fixed seat 20 and tail end, and orifice plate is solid
The head end of reservation 20, which is arranged in and inserts soon, is connected to accommodating hole 101, and the head end of orifice plate fixed seat 20 has storage tank 202, mends
Water hole plate 30 is located in storage tank 202.
In the present embodiment, moisturizing orifice plate 30 is located in the storage tank 202 of orifice plate fixed seat 20, and orifice plate fixed seat 20 is fast
It inserts and is connected to accommodating hole 101, it, can be relatively rapid by orifice plate fixed seat 20 from ejector when needing replacing moisturizing orifice plate 30
It is removed in main body 10, then can take out moisturizing orifice plate 30, replacement is more convenient, replaces efficient.
Further, understood referring to Figures 1 and 2, orifice plate fixed seat 20 is closed fast insert by the fast insert group of flush type and connected
In accommodating hole 101, and the fast insert group conjunction of flush type includes sealing ring 40, end cap 50 and claw 60.Wherein, sealing ring 40 is located at accommodating
Hole 101 is interior and is sheathed on the head end of orifice plate fixed seat 20.End cap 50 is embedded in accommodating hole 101 and is set with the interval of sealing ring 40
It sets, and compared to sealing ring 40, head end of the end cap 50 far from orifice plate fixed seat 20.One end of claw 60 is embedded in end cap 50,
The other end is located at the outside of accommodating hole 101 and fits in the outside wall surface of ejector main body 10, and claw 60 is sheathed on orifice plate and fixes
The head end of seat 20.
Here, sealing ring 40 realizes the sealing between orifice plate fixed seat 20 and ejector main body 10, claw 60 is for limiting
The movement of orifice plate fixed seat 20, end cap 50 are made for stationary jaw 60 by the cooperation of sealing ring 40, claw 60 and end cap 50
Ejector main body 10 can be more reliably connected at by obtaining orifice plate fixed seat 20.In addition, when needing to remove orifice plate fixed seat 20
When, and can relatively rapid realize dismounting.
Further, -5 understood referring to Fig.1, the outside wall surface of orifice plate fixed seat 20 has positive stop lug boss 205, limit
Boss 205 fits in the other end of claw 60.Wherein, positive stop lug boss 205 is for limiting claw 60, in addition, by hole
When plate fixed seat 20 is installed to ejector main body 10, positive stop lug boss can also be used as the reference being installed in place.Soft water control valve fills
It further includes clip 70 to set, and clip 70 is arranged between the outside wall surface of ejector main body 10 and the other end of claw 60.Wherein, clip
70 can improve claw 60 to 20 fixed reliability of orifice plate fixed seat, be conducive to the reliability for improving soft water control valve gear.
When needing orifice plate fixed seat 20 being installed to ejector main body 10, can follow the steps below：It first will be close
Seal 40, end cap 50 and claw 60 are sequentially placed into accommodating hole 101, wherein one end of claw 60 is embedded in end cap 50；It will mend
After water hole plate 30 is put into storage tank 202 so that orifice plate fixed seat 20 is arranged in claw 60, end cap 50 and sealing ring 40；It waits limiting
When boss is contacted with claw 60, orifice plate fixed seat 20 is pulled out so that clip 70 to be stuck between claw 60 and end cap 50.
When needing to dismantle orifice plate fixed seat 20 from ejector main body 10, first clip 70 is pulled up, then presses lower claw
60 so that claw 60 is contacted with end cap 50 after can pull up orifice plate fixed seat 20, can realize the quick-replaceable of moisturizing orifice plate 30.
In the present embodiment, the model DZ301-08 that the fast insert group of flush type closes.It is closed in the fast insert group of the model flush type
In, end cap 50 carries stainless steel-tooth, can clasp the wall surface of socket, when exposed to external forces, during moisturizing/suction salt,
With the increase of pressure, more stress button must be tighter for stainless steel-tooth, is conducive to further increase orifice plate fixed seat 20 and ejector master
Connection reliability between body 10, to be conducive to improve the reliability of soft water control valve gear.
Further, there is accommodating hole 101 mounting groove for accommodating sealing ring 40, the head end of orifice plate fixed seat 20 to extend to
The outside of mounting groove is the bottom of mounting groove, the bottom of mounting groove close to one end of the head end of orifice plate fixed seat 20 in mounting groove
Ranging from 3~5mm of the distance between the bottom of storage tank 202.In the present embodiment, which is specially 4mm.
Wherein, if above-mentioned apart from too small, in moisturizing, water is easy to flow to outside from ejector main body 10, influences soft water
Control the normal use of valve gear.If above-mentioned apart from excessive, it will cause the waste of material and space, it is unfavorable for reducing cost.
Further, the depth of storage tank 202 is more than the height of moisturizing orifice plate 30, and in the outside wall surface of storage tank 202
With the second intercommunicating pore 204, the second intercommunicating pore 204 can switch between opening state and closed state.Wherein, when soft water control
When valve gear processed is in suction salt state, the bottom of moisturizing orifice plate 30 and storage tank 202 is formed with the gap more than 0, the second connection
Hole 204 is connected with the first intercommunicating pore 201, and the second intercommunicating pore 204 is in the open state.When soft water control valve gear is in moisturizing
When state, moisturizing orifice plate 30 fits in the bottom of storage tank 202, and the second intercommunicating pore 204 is not attached to lead to the first intercommunicating pore 201,
Second intercommunicating pore 204 is in closed state.In addition, in the present embodiment, gap is matched between moisturizing orifice plate 30 and storage tank 202
It closes.
When inhaling salt, the tail end of brine from orifice plate fixed seat 20 flows to the head end of orifice plate fixed seat 20, in the effect of pressure
Under, the depth of storage tank 202 can be set greater than moisturizing orifice plate 30 by moisturizing orifice plate 30 to the top movements of storage tank 202
Highly, it is current limliting when inhaling salt in order to prevent.
Further, -5 understood referring to Fig.1, the internal face at the top of storage tank 202 has limiting section 206, limit
Position portion 206 is located at the top of moisturizing orifice plate 30.Wherein, limiting section 206 can limit moisturizing orifice plate 30 and move to storage tank 202
It is external so that moisturizing orifice plate 30 can be more securely positioned in storage tank 202, be conducive to further increase soft water control valve dress
The reliability set.
Further, understood with reference to Fig. 3-5, the head end of orifice plate fixed seat 20 has multiple spaced extensions
Portion 203, extension 203 extend along the length direction of orifice plate fixed seat 20, and multiple extensions 203 surround storage tank 202, adjacent
Gap between two extensions 203 forms the second intercommunicating pore 204.The extension of 203 upper edge extension 203 of at least one of extension
Direction is equipped with third connecting hole 2031, and third connecting hole 2031 can be cut between another opening state and another closed state
It changes.Wherein, when soft water control valve gear, which is in, inhales salt state, moisturizing orifice plate 30 and the bottom of storage tank 202 are formed with more than 0
Gap, third connecting hole 2031 is connected with the first intercommunicating pore 201, and third connecting hole 2031 is in another opening state.When
When soft water control valve gear is in water compensating state, moisturizing orifice plate 30 fits in the bottom of storage tank 202, third connecting hole 2031 with
First intercommunicating pore 201 is not attached to lead to, and third connecting hole 2031 is in another closed state.Wherein, the second intercommunicating pore 204 does not have to another
It opens up outside, but using storage tank 202, the composed structure of itself is formed, and advantageously reduces cost.In addition, third connecting hole 2031
Working efficiency when inhaling salt can be improved.
Referring to Fig.1-2, Fig. 4-5 is understood, moisturizing orifice plate 30 is equipped with the 4th to be connected with the first intercommunicating pore 201 and connects
Through-hole 301, when soft water control valve gear, which is in, inhales salt state, brine is by the first intercommunicating pore 201 from the tail of orifice plate fixed seat 20
End flows to the head end of orifice plate fixed seat 20, and under the effect of the pressure, the bottom of moisturizing orifice plate 30 and storage tank 202, which is formed with, to be more than
0 gap, other than the 4th intercommunicating pore 301 is connected with the first intercommunicating pore 201, the second intercommunicating pore 204, third connecting hole
2031 are also connected with the first intercommunicating pore 201, and brine is through the second intercommunicating pore 204, third connecting hole 2031 and the 4th intercommunicating pore 301
Inflow control valve, the not current limliting when inhaling salt.When soft water control valve gear is in water compensating state, head end of the water from orifice plate fixed seat 20
It flows into, under pressure, moisturizing orifice plate 30 fits in the bottom of storage tank 202, third connecting hole 2031 and the second intercommunicating pore
204 are not connected to the first intercommunicating pore 201, and water only flows into the first intercommunicating pore 201, the current limliting in moisturizing from the 4th intercommunicating pore 301.
It should be noted that before and after moisturizing orifice plate 30 is replaced, the size of moisturizing orifice plate 30 is constant, and is only the 4th intercommunicating pore
301 specification changes.
In the soft water control valve gear, rapidly orifice plate fixed seat 20 can be removed from ejector main body 10, so
After can take out moisturizing orifice plate 30, replace more convenient, replace efficient.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (10)
1. a kind of soft water control valve gear, including ejector main body, the ejector main body has to inhale salt and moisturizing
Accommodating hole, which is characterized in that the soft water control valve gear further includes：
Orifice plate fixed seat, the orifice plate fixed seat is with the first intercommunicating pore and along its length with head end and tail end, and described
One intercommunicating pore is connected with the head end of the orifice plate fixed seat and tail end, and the head end of the orifice plate fixed seat is arranged in and inserts soon
It is connected to the accommodating hole, and the head end of the orifice plate fixed seat has storage tank；
Moisturizing orifice plate, the moisturizing orifice plate are located in the storage tank.
2. soft water control valve gear as described in claim 1, which is characterized in that the orifice plate fixed seat is inserted soon by flush type
Fast insert of combination is connected to the accommodating hole, and the fast insert group conjunction of the flush type includes：
Sealing ring, the sealing ring are located in the accommodating hole and are sheathed on the head end of the orifice plate fixed seat；
End cap, the end cap are embedded in the accommodating hole and are arranged with the sealing ring interval, and compared to the sealing ring,
Head end of the end cap far from the orifice plate fixed seat；
Claw, one end of the claw is embedded in the end cap, the other end is located at the outside of the accommodating hole and fits in institute
The outside wall surface of ejector main body is stated, and the catch jacket is set to the head end of the orifice plate fixed seat.
3. soft water control valve gear as claimed in claim 2, which is characterized in that the outside wall surface of the orifice plate fixed seat has limit
Position boss, the positive stop lug boss fit in the other end of the claw.
4. soft water control valve gear as claimed in claim 3, which is characterized in that the soft water control valve gear further includes card
Hoop, the clip are arranged between the outside wall surface and the other end of the claw of the ejector main body.
5. soft water control valve gear as claimed in claim 2, which is characterized in that the model that the fast insert group of flush type closes
DZ301-08。
6. soft water control valve gear as claimed in claim 2, which is characterized in that the accommodating hole, which has, accommodates the sealing ring
Mounting groove, the head end of the orifice plate fixed seat extends to the outside of the mounting groove, close to the orifice plate in the mounting groove
One end of the head end of fixed seat is the bottom of the mounting groove, between the bottom of the mounting groove and the bottom of the storage tank
Ranging from 3~5mm of distance.
7. soft water control valve gear as described in claim 1, which is characterized in that the depth of the storage tank is more than the moisturizing
The height of orifice plate, and there is the second intercommunicating pore in the outside wall surface of the storage tank, second intercommunicating pore can be in opening state
Switch between closed state；
Wherein, when the soft water control valve gear, which is in, inhales salt state, the bottom shape of the moisturizing orifice plate and the storage tank
At the gap having more than 0, second intercommunicating pore is connected with first intercommunicating pore, and second intercommunicating pore is in described and beats
Open state；
When the soft water control valve gear is in water compensating state, the moisturizing orifice plate fits in the bottom of the storage tank, institute
It states the second intercommunicating pore to be not attached to lead to first intercommunicating pore, second intercommunicating pore is in the closed state.
8. soft water control valve gear as claimed in claim 7, which is characterized in that the internal face at the top of the storage tank has
Limiting section, the limiting section are located at the top of the moisturizing orifice plate.
9. soft water control valve gear as claimed in claim 7, which is characterized in that the head end of the orifice plate fixed seat has multiple
Spaced extension, the extension extend along the length direction of the orifice plate fixed seat, and multiple extensions surround
The storage tank, the gap between adjacent two extensions form second intercommunicating pore；
Preferably, the extending direction of extension described at least one of extension upper edge is equipped with third connecting hole, and described the
Tee joint hole can switch between another opening state and another closed state；
Wherein, when the soft water control valve gear is in the suction salt state, the bottom of the moisturizing orifice plate and the storage tank
Portion is formed with the gap more than 0, and the third connecting hole is connected with first intercommunicating pore, and the third connecting hole is in institute
State another opening state；
When the soft water control valve gear is in water compensating state, the moisturizing orifice plate fits in the bottom of the storage tank, institute
It states third connecting hole to be not attached to lead to first intercommunicating pore, the third connecting hole is in another closed state.
10. a kind of water softening device, which is characterized in that it includes the soft water control valve dress as described in any one of claim 1-9
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930791.6A CN108730589B (en) | 2018-08-15 | 2018-08-15 | Soft water control valve device and water softener comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930791.6A CN108730589B (en) | 2018-08-15 | 2018-08-15 | Soft water control valve device and water softener comprising same |
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| CN108730589B CN108730589B (en) | 2024-05-10 |
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|---|---|---|---|---|
| FR2602818A1 (en) * | 1986-07-29 | 1988-02-19 | Diamant Boart Sa | Safety valve for an oil well, constituent part and accessory equipment |
| JP2011031214A (en) * | 2009-08-05 | 2011-02-17 | Miura Co Ltd | Salt water supply device of water softening apparatus |
| CN202188202U (en) * | 2011-07-30 | 2012-04-11 | 郑州光力科技股份有限公司 | Combined control valve |
| US20120255630A1 (en) * | 2011-04-08 | 2012-10-11 | Horiba Stec, Co., Ltd. | Fluid control valve |
| CN204328095U (en) * | 2014-11-11 | 2015-05-13 | 上海浩泽康福特环境科技有限公司 | A kind of electromagnetic valve structure with return-stopping function |
| CN107237907A (en) * | 2017-07-24 | 2017-10-10 | 上海开能环保设备股份有限公司 | Salt valve |
| CN208859021U (en) * | 2018-08-15 | 2019-05-14 | 开能健康科技集团股份有限公司 | Soft water control valve gear and water softening device comprising it |
-
2018
- 2018-08-15 CN CN201810930791.6A patent/CN108730589B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2602818A1 (en) * | 1986-07-29 | 1988-02-19 | Diamant Boart Sa | Safety valve for an oil well, constituent part and accessory equipment |
| JP2011031214A (en) * | 2009-08-05 | 2011-02-17 | Miura Co Ltd | Salt water supply device of water softening apparatus |
| US20120255630A1 (en) * | 2011-04-08 | 2012-10-11 | Horiba Stec, Co., Ltd. | Fluid control valve |
| CN202188202U (en) * | 2011-07-30 | 2012-04-11 | 郑州光力科技股份有限公司 | Combined control valve |
| CN204328095U (en) * | 2014-11-11 | 2015-05-13 | 上海浩泽康福特环境科技有限公司 | A kind of electromagnetic valve structure with return-stopping function |
| CN107237907A (en) * | 2017-07-24 | 2017-10-10 | 上海开能环保设备股份有限公司 | Salt valve |
| CN208859021U (en) * | 2018-08-15 | 2019-05-14 | 开能健康科技集团股份有限公司 | Soft water control valve gear and water softening device comprising it |
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| CN108730589B (en) | 2024-05-10 |
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