CN108799563A - A kind of five-way ball valve and water cleaning systems - Google Patents
A kind of five-way ball valve and water cleaning systems Download PDFInfo
- Publication number
- CN108799563A CN108799563A CN201810994782.3A CN201810994782A CN108799563A CN 108799563 A CN108799563 A CN 108799563A CN 201810994782 A CN201810994782 A CN 201810994782A CN 108799563 A CN108799563 A CN 108799563A
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- Prior art keywords
- sphere
- runner
- valve
- flowing channel
- valve flowing
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- 238000000746 purification Methods 0.000 claims abstract description 35
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000003643 water by type 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Multiple-Way Valves (AREA)
Abstract
A kind of five-way ball valve and water cleaning systems.It is characterized in that：There is the first valve flowing channel to be connected to the first sphere runner for it, and the second valve flowing channel is connected to third sphere runner, the closing of third valve flowing channel, the first position that the 4th valve flowing channel is connected to the 6th sphere runner；First valve flowing channel is closed, and the second valve flowing channel is connected to the 6th sphere runner, and third valve flowing channel is connected to the first sphere runner, the second position that the 4th valve flowing channel is connected to third sphere runner；First valve flowing channel is closed, and the second valve flowing channel is connected to the second sphere runner, and third valve flowing channel is connected to the 4th sphere runner, the third place that the 4th valve flowing channel is connected to the 5th sphere runner.It the advantage is that and only need to operate five-way ball valve, it can realize water purification, back washing, along the switching for washing three kinds of working conditions, greatly reduce required pipeline and valve, reduce occupied space and cost, and operation simple and convenient, the reduction of pipeline and valve can also reduce failure rate, and repair is also more convenient.
Description
Technical field
The present invention relates to valve pipelines, are specifically related to a kind of five-way ball valve and water cleaning systems.
Background technology
Water cleaning systems are the water treatment systems that the raw waters such as such as seawater, river water, dirty water are filtered with purification, generally include according to
Raw water water tower, filter for purifying water, the water purification water tower of secondary connection, raw water water tower pass through for storing pending raw water, raw water
After filter for purifying water processing, it is stored in water purification water tower.
With continuous water purification filter, filter for purifying water is easily clogged with impurities, therefore water cleaning systems are additionally provided with back washing
With along washing with pipeline, filter for purifying water is cleaned, ensures water purification filter effect, is discharged by drainpipe after cleaning.
Switch for the ease of pipeline, would generally be set between raw water water tower, filter for purifying water, water purification water tower, drainpipe
The five-way ball valve for setting one, switches over pipeline by five-way ball valve, realizes water purification, back washing or along a variety of different work(such as washing
Energy.
But the structure of existing five-way ball valve is mostly as shown in figs. 9-10, only relies on itself, can only realize two kinds of work(
The switching of energy position, location status when indicating that it is used for water purification in water cleaning systems such as Fig. 9, Figure 10 then indicate that it is used for water purification system
Location status in system when back washing can not be directly realized by along washing.
In order to realize suitable wash, it is generally the case that need to add collateral branch's pipeline together in water purification water tower and drainpipe, match simultaneously
Two triple valves are closed, when needing along washing, five-way ball valve is adjusted to the position of Fig. 9, while by adjusting triple valve, being closed
Water purification water tower is connected to collateral branch's pipeline and drainpipe, and ejected wash water is discharged along collateral branch's pipeline and drainpipe, when completing along washing, then
By adjusting triple valve, it is connected to water purification water tower, closes the piping connection of collateral branch's pipeline and drainpipe.
Therefore, the switching of the repertoire in water cleaning systems can not be implemented separately in existing five-way ball valve, need additional pipe
Work is completed in the cooperation of road and valve, not only so that the pipeline of whole system is more complicated huge, cost higher, and operate nor
Often trouble.
Invention content
In order to overcome the shortcomings of background technology, a kind of five-way ball valve of present invention offer and water cleaning systems, it is logical to solve existing five
The switching of the repertoire in water cleaning systems can not be implemented separately in ball valve, and additional pipeline is needed to be matched with valve, not only make
The pipeline of whole system is more complicated huge, cost higher, and operates very troublesome problem.
The technical solution adopted in the present invention：A kind of five-way ball valve, including valve body, sphere, the sphere are rotatably set
It sets in valve body, and the inner wall sealing of the spherical surface of sphere and valve body coordinates；
The valve body is equipped with the first valve flowing channel, the second valve flowing channel, third valve flowing channel, the 4th valve flowing channel, the 5th valve
Body runner, first valve flowing channel, the second valve flowing channel, third valve flowing channel, the 4th valve flowing channel are along sphere rotation center
It is circumferentially sequentially distributed, the 5th valve flowing channel is then arranged in body base, corresponding with sphere rotation center；
The sphere is equipped with the first sphere runner, the second sphere runner, third sphere runner, the 4th sphere runner, the 5th ball
Body runner, the 6th sphere runner, the 7th sphere runner, the first sphere runner, the second sphere runner, third sphere runner,
4th sphere runner, the 5th sphere runner, the 6th sphere runner are circumferentially sequentially distributed along sphere rotation center, and the first sphere stream
Road and the 6th sphere runner are interconnected, and the second sphere runner is interconnected with third sphere runner, the 4th sphere runner and the
Five sphere runners are interconnected, and the 7th sphere runner is then arranged in sphere bottom, corresponding with sphere rotation center, described
7th sphere runner lower end is connected with the 5th valve flowing channel, and upper end is connected with the second sphere runner with third sphere runner；
Between the valve body and sphere there is the first valve flowing channel to be connected to the first sphere runner, the second valve flowing channel and third ball
Body runner is connected to, the closing of third valve flowing channel, the first position that the 4th valve flowing channel is connected to the 6th sphere runner；
There is the closing of the first valve flowing channel, the second valve flowing channel to be connected to the 6th sphere runner between the valve body and sphere, the
Three valve flowing channels are connected to the first sphere runner, the second position that the 4th valve flowing channel is connected to third sphere runner；
There is the closing of the first valve flowing channel, the second valve flowing channel to be connected to the second sphere runner between the valve body and sphere, the
Three valve flowing channels are connected to the 4th sphere runner, the third place that the 4th valve flowing channel is connected to the 5th sphere runner.
First valve flowing channel, the second valve flowing channel, third valve flowing channel, the 4th valve flowing channel are along sphere rotation center
Circumferentially it is uniformly distributed；
The first sphere runner center is in 45 ° of angles with the second sphere runner center；
The second sphere runner center is in 45 ° of angles with third sphere runner center；
The third sphere runner center is in 45 ° of angles with the 4th sphere runner center；
The 4th sphere runner center is in 90 ° of angles with the 5th sphere runner center；
The 5th sphere runner center is in 45 ° of angles with the 6th sphere runner center；
The 6th sphere runner center is in 90 ° of angles with the first sphere runner center.
The body top is equipped with mounting platform, is equipped with driving actuator on the mounting platform, the sphere is upward
It is extended with valve rod, the valve rod passes through mounting platform to be connected with driving actuator.
A kind of water cleaning systems, including raw water water tower, filter for purifying water, water purification water tower, drainpipe and above-mentioned five are logical
Ball valve, the filter for purifying water includes water inlet, water outlet, and water outlet is provided with water purification filter component；It is described
First valve flowing channel is connected to water purification water tower by pipeline；Second valve flowing channel is connected to going out for filter for purifying water by pipeline
Third valve flowing channel described in the mouth of a river connects drainpipe；4th valve flowing channel is connected to the water inlet of filter for purifying water by pipeline
Mouthful；5th valve flowing channel is connected to raw water water tower by pipeline.
It further include electric cabinet；The body top is equipped with mounting platform, and driving actuator is equipped on the mounting platform,
The sphere is extended with valve rod upwards, and the valve rod passes through mounting platform to be connected with driving actuator；The electric cabinet control
System connection driving actuator.
The beneficial effects of the invention are as follows：There are three positions for five-way ball valve tool, it is only necessary to operate five-way ball valve, can realize net
Water purification, back washing, the suitable switching for washing three kinds of working conditions, greatly reduce required pipeline and valve, to significantly in water system
Reduce occupied space and cost, and also eased convenience, the reduction of pipeline can also make failure rate significantly to operation and control
It reduces, repair is also more convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of water cleaning systems of the embodiment of the present invention.
Fig. 2 is that fluid flows to schematic diagram when five-way ball valve of the embodiment of the present invention is in first position.
Fig. 3 is that fluid flows to schematic diagram when five-way ball valve of the embodiment of the present invention is in the second position.
Fig. 4 is that fluid flows to schematic diagram when five-way ball valve of the embodiment of the present invention is in the third place.
Fig. 5 is the sectional view of valve body of the embodiment of the present invention.
Fig. 6 is the sectional view of sphere of the embodiment of the present invention.
Fig. 7 is the structural schematic diagram of valve body of the embodiment of the present invention.
Fig. 8 is the structural schematic diagram of sphere of the embodiment of the present invention.
Fluid when Fig. 9 is existing five-way ball valve normal water purification state flows to schematic diagram.
Fluid when Figure 10 is existing five-way ball valve back washing state flows to schematic diagram.
Specific implementation mode
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of water cleaning systems, including raw water water tower 30, filter for purifying water 40, water purification water tower 50, drainpipe 60
And a kind of five-way ball valve.
For the raw water water tower 30 for storing raw water, the water purification water tower 50 is described net for storing processed water purification
Water filtering device 40 includes water inlet 41, water outlet 42, and water purification filter component 43 is arranged at water outlet 42, and raw water can be from
Water inlet 41 enters, and after the processing of 43 water purification filter of water purification filter component, water purification water tower is exited into from water outlet 42.
As illustrated in figs. 2 through 8, the five-way ball valve includes valve body 10, sphere 20, and the sphere 20 can be rotatably set in valve
In body 10, and the spherical surface of sphere 20 and the inner wall sealing of valve body 10 coordinate.
The valve body 10 is equipped with the first valve flowing channel A, the second valve flowing channel B, third valve flowing channel C, the 4th valve body stream
Road D, the 5th valve flowing channel E, the first valve flowing channel A, the second valve flowing channel B, third valve flowing channel C, the 4th valve flowing channel D
It is circumferentially sequentially distributed along 20 rotation center of sphere, the 5th valve flowing channel E is then arranged in 10 bottom of valve body, is rotated with sphere 20
Center is corresponding.
The sphere 20 is equipped with the first sphere runner 1, the second sphere runner 2, third sphere runner 3, the 4th sphere stream
Road 4, the 5th sphere runner 5, the 6th sphere runner 6, the 7th sphere runner 7, the first sphere runner 1, the second sphere runner
2, third sphere runner 3, the 4th sphere runner 4, the 5th sphere runner 5, the 6th sphere runner 6 are circumferential along 20 rotation center of sphere
It is sequentially distributed, and the first sphere runner 1 and the 6th sphere runner 6 are interconnected, the second sphere runner 2 and third sphere runner 3
It is interconnected, the 4th sphere runner 4 and the 5th sphere runner 5 are interconnected, and the 7th sphere runner 7 is then arranged in sphere 20
Bottom, corresponding with 20 rotation center of sphere, 7 lower end of the 7th sphere runner is connected with the 5th valve flowing channel E, upper end with
Second sphere runner 2 is connected with third sphere runner 3.
Wherein, the first valve flowing channel A, the second valve flowing channel B, third valve flowing channel C, the 4th valve flowing channel D are along ball
20 rotation center of body is circumferentially uniformly distributed；First sphere runner, 1 center is in 45 ° of angles with 2 center of the second sphere runner；Institute
It is in 45 ° of angles that 2 center of the second sphere runner, which is stated, with 3 center of third sphere runner；3 center of third sphere runner and the 4th ball
4 center of body runner is in 45 ° of angles；4th sphere runner, 4 center is in 90 ° of angles with 5 center of the 5th sphere runner；Described
Five sphere runners, 5 center is in 45 ° of angles with 6 center of the 6th sphere runner；6th sphere runner, 6 center and the first sphere stream
1 center of road is in 90 ° of angles.
Between the valve body 10 and sphere 20 there is the first valve flowing channel A to be connected to the first sphere runner 1, the second valve body stream
Road B is connected to third sphere runner 3, third valve flowing channel C closing, the 4th valve flowing channel D be connected to the 6th sphere runner 6 the
One position；
There is the first valve flowing channel A closings, the second valve flowing channel B and the 6th sphere runner 6 between the valve body 10 and sphere 20
Connection, third valve flowing channel C is connected to the first sphere runner 1, the 4th valve flowing channel D be connected to third sphere runner 3 second
Position；
There is the first valve flowing channel A closings, the second valve flowing channel B and the second sphere runner 2 between the valve body 10 and sphere 20
Connection, third valve flowing channel C are connected to the 4th sphere runner 4, the third that the 4th valve flowing channel D is connected to the 5th sphere runner 5
Position.
The first valve flowing channel A is connected to water purification water tower 50 by pipeline；The second valve flowing channel B is connected to by pipeline
The water outlet 42 of filter for purifying water 40；The third valve flowing channel C connections drainpipe 60；The 4th valve flowing channel D passes through
Pipeline is connected to the water inlet 41 of filter for purifying water 40；The 5th valve flowing channel E is connected to raw water water tower 30 by pipeline.
As shown in Fig. 2, first position is between the sphere 20, at this point, the raw water in raw water water tower 30 utilizes water pump
The 5th valve flowing channel E, the 7th sphere runner 7, third sphere runner 3, the second valve flowing channel B is passed sequentially through from water inlet 41 to enter
Into filter for purifying water 4, after the filtering of water purification filter component 43, goes out from water outlet 42 and pass sequentially through the 4th valve body
Runner D, the 6th sphere runner 6, the first sphere runner 1, the first valve flowing channel A are entered in water purification water tower 50, realize raw water
Purification filtering.
As shown in figure 3, the second position is between the sphere 20, at this point, the raw water in raw water water tower 30 utilizes water pump
The 5th valve flowing channel E, the 7th sphere runner 7, third sphere runner 3, the 4th valve flowing channel D are entered only from water outlet 42 successively
In water filtering device 4, then goes out again from water inlet 41 and pass sequentially through the second valve flowing channel B, the 6th sphere runner 6, first
It is discharged from drainpipe 60 after sphere runner 1, third valve flowing channel C, realizes a back washing to water purification filter component 43.
As shown in figure 4, be in the third place between the sphere 2, at this point, raw water in raw water water tower 30 using water pump according to
Secondary 5th valve flowing channel E, the 7th sphere runner 27, the second sphere runner 2, the second valve flowing channel B are entered only from water inlet 41
In water filtering device 4, then goes out again from water outlet 42 and pass sequentially through the 4th valve flowing channel D, the 5th sphere runner the 5, the 4th
From 60 row of drainpipe after sphere runner 4, third valve flowing channel C, one to water purification filter component 43 is realized along washed journey.
By spinning ball 20, change the relative position of sphere 20 and valve body 10, is directly realized by water purification, back washing, suitable washes three
The switching of kind working condition, is coordinated with valve without additional pipeline, can not only be further simplified entire water cleaning systems
Pipeline, reduce occupied space, reduce cost, and operate eased convenience.
Further include electric cabinet 70 as shown in Fig. 1, Fig. 7-8；10 top of the valve body is equipped with mounting platform 11, the installation
Driving actuator is installed, the sphere 20 is extended with valve rod 21 upwards, and the valve rod 21 passes through mounting platform 11 on platform 11
It is connected with driving actuator；The control connection driving actuator of the electric cabinet 70.It is executed by the control of electric cabinet 70, driving
Device drives, and operation is more convenient, and ensures that switching is accurate.
Embodiment is not construed as the limitation to invention, but any spiritual improvements introduced based on the present invention, all Ying Ben
Within the protection domain of invention.
Claims (5)
1. a kind of five-way ball valve, including valve body (10), sphere (20), the sphere（20）It can be rotatably set in valve body（10）
It is interior, and sphere（20）Spherical surface and valve body（10）Inner wall sealing cooperation；
It is characterized in that：The valve body（10）It is equipped with the first valve flowing channel（A）, the second valve flowing channel（B）, third valve flowing channel
（C）, the 4th valve flowing channel（D）, the 5th valve flowing channel（E）, first valve flowing channel（A）, the second valve flowing channel（B）, third
Valve flowing channel（C）, the 4th valve flowing channel（D）Along sphere（20）Rotation center is circumferentially sequentially distributed, the 5th valve flowing channel（E）
Then it is arranged in valve body（10）Bottom, with sphere（20）Rotation center is corresponding；
The sphere（20）It is equipped with the first sphere runner（1）, the second sphere runner（2）, third sphere runner（3）, the 4th ball
Body runner（4）, the 5th sphere runner（5）, the 6th sphere runner（6）, the 7th sphere runner（7）, the first sphere runner
（1）, the second sphere runner（2）, third sphere runner（3）, the 4th sphere runner（4）, the 5th sphere runner（5）, the 6th sphere
Runner（6）Along sphere（20）Rotation center is circumferentially sequentially distributed, and the first sphere runner（1）With the 6th sphere runner（6）Mutually
Connection, the second sphere runner（2）With third sphere runner（3）It is interconnected, the 4th sphere runner（4）With the 5th sphere runner
（5）It is interconnected, the 7th sphere runner（7）Then it is arranged in sphere（20）Bottom, with sphere（20）Rotation center is corresponding,
The 7th sphere runner（7）Lower end and the 5th valve flowing channel（E）It is connected, upper end and the second sphere runner（2）With third ball
Body runner（3）It is connected；
The valve body（10）With sphere（20）Between have the first valve flowing channel（A）With the first sphere runner（1）Connection, the second valve
Body runner（B）With third sphere runner（3）Connection, third valve flowing channel（C）Closing, the 4th valve flowing channel（D）With the 6th sphere
Runner（6）The first position of connection；
The valve body（10）With sphere（20）Between have the first valve flowing channel（A）Closing, the second valve flowing channel（B）With the 6th ball
Body runner（6）Connection, third valve flowing channel（C）With the first sphere runner（1）Connection, the 4th valve flowing channel（D）With third sphere
Runner（3）The second position of connection；
The valve body（10）With sphere（20）Between have the first valve flowing channel（A）Closing, the second valve flowing channel（B）With the second ball
Body runner（2）Connection, third valve flowing channel（C）With the 4th sphere runner（4）Connection, the 4th valve flowing channel（D）With the 5th sphere
Runner（5）The third place of connection.
2. five-way ball valve according to claim 1, it is characterised in that：First valve flowing channel（A）, the second valve flowing channel
（B）, third valve flowing channel（C）, the 4th valve flowing channel（D）Along sphere（20）Rotation center is circumferentially uniformly distributed；
The first sphere runner（1）Center and the second sphere runner（2）Center is in 45 ° of angles；
The second sphere runner（2）Center and third sphere runner（3）Center is in 45 ° of angles；
The third sphere runner（3）Center and the 4th sphere runner（4）Center is in 45 ° of angles；
The 4th sphere runner（4）Center and the 5th sphere runner（5）Center is in 90 ° of angles；
The 5th sphere runner（5）Center and the 6th sphere runner（6）Center is in 45 ° of angles；
The 6th sphere runner（6）Center and the first sphere runner（1）Center is in 90 ° of angles.
3. five-way ball valve according to claim 1, it is characterised in that：The valve body（10）Top is equipped with mounting platform
（11）, the mounting platform（11）On driving actuator, the sphere are installed（20）It is extended with valve rod upwards（21）, the valve
Bar（21）Across mounting platform（11）It is connected with driving actuator.
4. a kind of water cleaning systems, it is characterised in that：Including raw water water tower（30）, filter for purifying water（40）, water purification water tower（50）,
Drainpipe（60）And five-way ball valve as claimed in claim 1 or 2, the filter for purifying water（40）It include water inlet
（41）, water outlet（42）, and in water outlet（42）Place is provided with water purification filter component（43）；
First valve flowing channel（A）It is connected to water purification water tower by pipeline（50）；
Second valve flowing channel（B）It is connected to filter for purifying water by pipeline（40）Water outlet（42）；
The third valve flowing channel（C）Connect drainpipe（60）；
4th valve flowing channel（D）It is connected to filter for purifying water by pipeline（40）Water inlet（41）；
5th valve flowing channel（E）It is connected to raw water water tower by pipeline（30）.
5. water cleaning systems according to claim 4, it is characterised in that：It further include electric cabinet（70）；The valve body（10）Top
Portion is equipped with mounting platform（11）, the mounting platform（11）On driving actuator, the sphere are installed（20）It is extended with upwards
Valve rod（21）, the valve rod（21）Across mounting platform（11）It is connected with driving actuator；The electric cabinet（70）Control
Connection driving actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994782.3A CN108799563A (en) | 2018-08-29 | 2018-08-29 | A kind of five-way ball valve and water cleaning systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994782.3A CN108799563A (en) | 2018-08-29 | 2018-08-29 | A kind of five-way ball valve and water cleaning systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108799563A true CN108799563A (en) | 2018-11-13 |
Family
ID=64081336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810994782.3A Withdrawn CN108799563A (en) | 2018-08-29 | 2018-08-29 | A kind of five-way ball valve and water cleaning systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108799563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764159A (en) * | 2019-03-18 | 2019-05-17 | 重庆华捷地热能开发有限公司 | A kind of full-automatic sand cylinder backwash control five-way valve |
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|---|---|---|---|---|
| CN2611705Y (en) * | 2003-02-28 | 2004-04-14 | 林国彰 | Switch valve of water purifier |
| CN202360796U (en) * | 2011-11-11 | 2012-08-01 | 键顺三菱股份有限公司 | Drainage stopping structure of porous ball valve |
| CN204729668U (en) * | 2014-07-09 | 2015-10-28 | 林建凯 | Ball cushion leakage-stopping structure of five-way valve |
| CN205401824U (en) * | 2016-02-06 | 2016-07-27 | 金奎江 | Automatic control filters for water purification system , abluent swagelok |
| US20170321814A1 (en) * | 2014-12-11 | 2017-11-09 | Kitz Corporation | Rotary valve and quick exhaust valve for railway vehicle |
| CN208778763U (en) * | 2018-08-29 | 2019-04-23 | 浙江温核阀门科技有限公司 | A kind of five-way ball valve and water purification system |
-
2018
- 2018-08-29 CN CN201810994782.3A patent/CN108799563A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611705Y (en) * | 2003-02-28 | 2004-04-14 | 林国彰 | Switch valve of water purifier |
| CN202360796U (en) * | 2011-11-11 | 2012-08-01 | 键顺三菱股份有限公司 | Drainage stopping structure of porous ball valve |
| CN204729668U (en) * | 2014-07-09 | 2015-10-28 | 林建凯 | Ball cushion leakage-stopping structure of five-way valve |
| US20170321814A1 (en) * | 2014-12-11 | 2017-11-09 | Kitz Corporation | Rotary valve and quick exhaust valve for railway vehicle |
| CN205401824U (en) * | 2016-02-06 | 2016-07-27 | 金奎江 | Automatic control filters for water purification system , abluent swagelok |
| CN208778763U (en) * | 2018-08-29 | 2019-04-23 | 浙江温核阀门科技有限公司 | A kind of five-way ball valve and water purification system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764159A (en) * | 2019-03-18 | 2019-05-17 | 重庆华捷地热能开发有限公司 | A kind of full-automatic sand cylinder backwash control five-way valve |
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Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |