CN2188685Y - Flow reversal valve - Google Patents
Flow reversal valve Download PDFInfo
- Publication number
- CN2188685Y CN2188685Y CN 94227997 CN94227997U CN2188685Y CN 2188685 Y CN2188685 Y CN 2188685Y CN 94227997 CN94227997 CN 94227997 CN 94227997 U CN94227997 U CN 94227997U CN 2188685 Y CN2188685 Y CN 2188685Y
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- drinking
- valve core
- tank
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 235000020188 drinking water Nutrition 0.000 claims abstract description 31
- 239000003651 drinking water Substances 0.000 claims abstract description 31
- 230000035622 drinking Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 239000008399 tap water Substances 0.000 description 14
- 235000020679 tap water Nutrition 0.000 description 14
- 238000004891 communication Methods 0.000 description 5
- 239000011324 bead Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Multiple-Way Valves (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a water flow reversal valve used on a drinking water processing device. The water flow reversal valve is formed by that a valve body has a water inlet, a water outlet for using water in the drinking water processing device, and a direct water discharge opening, and a hollow cavity is arranged in the valve body; a valve core body is embedded in the valve body and can be rotated, and a watertight type flow direction switching part is formed by the valve core body and the valve body; the valve core body is provided with an embedded type water tank along the axial direction of the valve core body, and a penetrating water tank which is at an angle with the axial direction of the valve core body. When the valve core body is rotated in the hollow cavity of the valve body, the embedded type water tank and the penetrating water tank on the valve core body can be respectively corresponding to the three water openings, so the discharge of the using water in the drinking water processing device and accumulated water in the drinking water processing device, and the switching of the three-way water flow of directly using water can be conveniently and limberly carried out on a water tap.
Description
The utility model relates to a kind of flow direction COMM communication, more specifically, relates to the current selector valve that a kind of family drinking-water treatment apparatus is used.
Along with the generally raising of living standards of the people and the generally decline of wide geographic area drinking water quality, family's drinking-water treatment apparatus obtains very big popularizing.Usually, using method to the household water drinking treatment device is to connect a water pipe to drinking-water treatment apparatus by a current COMM communication that is loaded on the feed cock on tap water (or former water) feed cock, during use, as required by hand push, this flow direction COMM communication of motion action such as draw, change flow direction; Or be used for the former water water inlet of drinking-water treatment apparatus, or be used for to former water (tap water) directly, as the direct use of other purposes such as washing.
The current COMM communication that is used for household water filter water inlet usefulness as commercially available is a little valve body, is embedded a little push rod in the valve, and the position offers a through hole in the valve of this push rod, and this through hole correspondence the water outlet of two different purposes.During use, push away as required, draw this bar, make corresponding two water outlets of through hole difference in its valve, tap water is flowed out from the various flows road.
Obviously, above-mentioned plug-type selector valve uses effort, and sealing and can only carry out two to switching.
Recently, the someone develops a kind of ball-valve type current COMM communication again.Be provided with in this valve respectively that the current of tool one water intake and two water outlets switch the chamber, the frame driving lever that utilization can be stirred bead makes in this switchings chamber bead block different water outlets respectively, can carry out flow direction conversion neatly.
Yet, use with the passing of time wearing and tearing such as bead, it is bad to produce water tightness, and this ball valve still can't carry out three-dimensional and switch, promptly, when ponding was discharged in must be with drinking-water treatment apparatus, still directly pine was opened the draining knob of this drinking-water treatment apparatus, and in most of drinking-water treatment apparatus, require every day or often that this device is interior ponding to emit, with the assurance device utilization efficiency, like this, it is very inconvenient that said method just seems.
In order to overcome the deficiency in the above-mentioned prior art, the purpose of this utility model is that a kind of family current selector valve that drinking-water treatment apparatus is used is provided.Can realize household water drinking treatment device water inlet easily and not treated former water (tap water) is directly used and the three-dimensional switching of the inner ponding discharging of household water drinking treatment device with this current selector valve.
The following realization of the utility model:
An inside has the valve body of cavity; Which is provided with tap water (former water) water intake, for the water outlet of drinking-water treatment apparatus water and tap water is directly released without drinking-water treatment apparatus use, also can be used for discharging the dewatering outlet (directly dewatering outlet) of ponding in the described drinking-water treatment apparatus.
One valve core is embedded in the above-mentioned valve cavity rotationally, and forms a water-tight type with above-mentioned valve body and hollow cavity thereof and flow to switching part.
On above-mentioned valve core, be axially arranged with one to the embedding formula tank of drinking-water treatment apparatus water outlet opening and one and the axial angled perforation tank of this valve core along it.When this valve core turn on it embedding formula tank towards and near water intake or directly during the place, dewatering outlet, this tank promptly forms a drinking-water device intake tunnel with above-mentioned water intake and drinking-water treatment apparatus with water outlet; Or form the drainage channel of drinking-water treatment apparatus inner product water discharging usefulness with water outlet and direct dewatering outlet with drinking device.At this moment, can with tap water from the water inlet through this tank release into drinking-water treatment apparatus or with drinking-water treatment apparatus ponding discharge from direct dewatering outlet through this tank with water outlet from drinking device.
When going to, this valve core connects tank on it again at water intake and directly between the drain opening, and it axially is connected in the same way the time with this, this perforation tank promptly forms a former water with described water intake and direct dewatering outlet and directly uses passage, can make former water emit use through this perforation tank from direct dewatering outlet from water intake.
For ease of manufacturing and use, above-mentioned direct flowing water passage, what connect tank on the promptly above-mentioned valve core axially can axially become vertical design with its valve core.
Be connected as watertight with water tap for ease of water intake, can be in this water inlet sheathed a plurality of diameter differences and be continuous rubber lasso.
Fig. 1 is the axial partial sectional view of the current selector valve of present embodiment model utility.
Spool is in to water purifier with the water outlet state that supplies water among Fig. 1.
Fig. 2 also is the utility model embodiment's an axial partial, longitudinal cross-sectional, and wherein, spool is in tap water without water purifier, directly the state that discharges from drain opening.
Fig. 3 is an axial partial, longitudinal cross-sectional of the present utility model, and wherein spool is in the state of water outlet through the drain opening discharge of ponding self-cleaning hydrophone in the water purifier.
Fig. 4 is a valve core B-B place sectional view among Fig. 2.
Fig. 5 is that the A of Fig. 2 is to side view.
In the accompanying drawing, 1 is valve body, and 2 is valve core, and 3 is tap water (former water) water intake, 4 is to supply water to water purifier to use water outlet, 5 is direct drain opening, and 6 is the spool handle, and 7 is the valve body inner cavity, 8 are drinking-water processing passage, 9 is unidirectional opening embedding formula tank, and 10 is axially to become perforation tank on 90 ℃ the valve core with valve core, and 11 is the multilayer rubber circle.
Below, in conjunction with the embodiments, further specify the utility model with accompanying drawing.
Embodiment
See Fig. 1, on valve body 1, offer tap water (former water) water intake 3; Be close in the homoaxial valve body 1 of above-mentioned water intake 3 under the side offer direct dewatering outlet 5; Be provided with water outlet 4 and water purifier water channel 8 to being close to a end that vertical valve body level makes progress continuously with above-mentioned water intake 3 and direct dewatering outlet 5 are formed for drinking device (water purifier) usefulness.The garden tee section valve core 2 of one band handle 6 is embedded in the cavity of valve body 1 rotationally, forms water-tight type runner switching part.
Shown in Fig. 1 and 4, on above-mentioned valve core 2, be axially arranged with opening along it and lead to the unidirectional opening embedding formula tank 9 of water purifier, its not close water intake of opening end or directly place, dewatering outlet with water outlet 4 and passage 8.Again at the valve core offside of embedding formula tank 9, have and axially become 90 ℃ perforation tank 10 with this valve core.As Fig. 1, the tap water that comes from water intake from tank 9 flow through passage 8 and water outlet 4, enters water purifier from the not open end of tank 9.
And for example shown in Figure 3, in the time must draining in the water purifier ponding, stir handle 6, (2) 180 ℃ in rotating valve core body, make its upper flume 9 near and go to towards 5 places, direct dewatering outlet of valve body below, at this moment, ponding is promptly from water outlet 4 in the water purifier, and passage 8 and tank 9 are discharged by direct dewatering outlet 5.
When not using water purifier, and must be directly when water tap uses tap water, then as shown in Figure 2, with handle 6 valve core 2 is changeed 90 ℃ from Fig. 1 or 3 positions, make on it set perforation tank at water intake and directly between the dewatering outlet, and form from the flowing water passage of the extremely direct dewatering outlet of water intake with this two mouth of a river, and valve core clogs the water purifier passage simultaneously.At this moment, tap water is promptly directly emitted use through this flowing flux.
In the present embodiment, the 9 sizes of the embedding formula tank on the valve core 2, the depth are getting final product for the water purifier water fully glibly.Be located at the valve core offside of tank 9 on the valve core 2 with tank 9 vertically disposed perforation tanks 10, and its size, the depth are slightly larger than tank 9.
For guaranteeing the water tightness of whole selector valve, a plurality of caliber size of side differ and continuous rubber lasso in water intake, and during use, suitably the apron of size is placed on the water tap, screws with turnbuckle 17 again, can prevent that the tap place from leaking.
In addition, two ends and two side place tanks (embedding formula tank and perforation tank) periphery " 0 " type that is embedded with respectively at valve core 2 reaches " mouth " type rubber washer 14,15 to strengthen the watertightness performance of valve.
For increasing the effect of preliminary clearning water, one side and direct dewatering outlet place is equipped with colatures such as netted spacer 12 and non-woven cotton 13 respectively in the water inlet, to increase filter effect just.
For increasing the interface function that connects water purifier of the utility model current selector valve, except that putting a small-bore threaded coupling 16, can establish the stainless steel sheet interface tube of a larger caliber again with the water outlet place at water purifier.
Through using current selector valve of the present utility model, can make things convenient for, on the water tap three-dimensional of tap water outside draining of ponding in the water inlet of drinking-water treatment apparatus, direct water and drinking-water treatment apparatus switched effortlessly, and manufacturing, easy for installation, water tightness is good.
Claims (4)
1, a kind of current selector valve, form by following structure:
The valve body of an interior tool cavity; Which is provided with raw water inlet, for the water outlet of drinking-water treatment apparatus water and former water is directly released without treatment device use, also can be used for discharging the direct dewatering outlet of ponding in the described drinking-water treatment apparatus;
One valve core is embedded in the above-mentioned valve cavity rotationally, and forms a water-tight type with this valve body and inner chamber thereof and flow to switching part; Axially on this valve core, be provided with one to the embedding formula tank of drinking-water treatment apparatus water nozzle opening and one and the axial angled perforation tank of this valve core along this valve core;
When above-mentioned valve core turn on it embedding formula tank towards and be bordering on described water intake or directly during the place, dewatering outlet, this tank promptly forms a drinking-water treatment apparatus intake tunnel with above-mentioned water intake and drinking device water nozzle; Or form drinking-water treatment apparatus inner product water discharging drainage channel with water outlet and direct dewatering outlet with this drinking device;
Connect tank between water intake and the direct drain opening when above-mentioned valve core turns on it, and it is connected in the same way the time with this two mouth of a river axially, this perforation tank promptly forms a former water with this water intake and direct dewatering outlet and directly uses passage.
2, current selector valve as claimed in claim 1 is characterized in that, described valve core is axially gone up the axial vertical setting of perforation tank with it.
3, current selector valve as claimed in claim 1 is characterized in that, is provided with at described valve inleting water mouth place a plurality ofly to be used to lock the diameter difference of usefulness and to be continuous rubber lasso.
4, current selector valve as claimed in claim 1 is characterized in that, is provided with the interface of different-diameter with the water outlet place at the drinking-water treatment apparatus of described valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227997 CN2188685Y (en) | 1994-04-07 | 1994-04-07 | Flow reversal valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227997 CN2188685Y (en) | 1994-04-07 | 1994-04-07 | Flow reversal valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2188685Y true CN2188685Y (en) | 1995-02-01 |
Family
ID=33840634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227997 Expired - Fee Related CN2188685Y (en) | 1994-04-07 | 1994-04-07 | Flow reversal valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2188685Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379330B (en) * | 2006-02-08 | 2012-09-05 | Ge奥斯莫尼克斯公司 | Bypass valve with cumulative flow sensor for water treatment systems |
| CN106678410A (en) * | 2017-01-17 | 2017-05-17 | 吉林省众鑫汽车装备有限公司 | Self-cleaning fluid flow direction control valve |
-
1994
- 1994-04-07 CN CN 94227997 patent/CN2188685Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101379330B (en) * | 2006-02-08 | 2012-09-05 | Ge奥斯莫尼克斯公司 | Bypass valve with cumulative flow sensor for water treatment systems |
| CN106678410A (en) * | 2017-01-17 | 2017-05-17 | 吉林省众鑫汽车装备有限公司 | Self-cleaning fluid flow direction control valve |
| CN106678410B (en) * | 2017-01-17 | 2024-01-30 | 科林蓝泰环境科技(长春)有限公司 | Self-cleaning fluid flow direction control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Xianggui Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Xianggui Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Xianggui Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |