CN204828795U - Valve - Google Patents
Valve Download PDFInfo
- Publication number
- CN204828795U CN204828795U CN201520537542.2U CN201520537542U CN204828795U CN 204828795 U CN204828795 U CN 204828795U CN 201520537542 U CN201520537542 U CN 201520537542U CN 204828795 U CN204828795 U CN 204828795U
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- CN
- China
- Prior art keywords
- charge
- valve
- water
- valve body
- stop valve
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a valve, include that water inlet pipe connector, outlet pipe connect and the valve body, water inlet pipe connector and outlet pipe connect the both ends that lie in the valve body respectively, and this internal trunk line stop valve that is provided with of valve is provided with the side that two side direction are outstanding and is in charge of on the lateral wall of valve body, and the both sides that lie in the trunk line stop valve respectively are in charge of to two sides, and two sides are in charge of and are all fed through with the valve body, one of them the outer port that the side is in charge of is a raw water outflow interface, and the outer port that another side is in charge of flows into interface, raw water outflow interface place for the water purification the side is in charge of and is located the trunk line stop valve and is close to one side that the outlet pipe connects, water purification flow in the interface place incline to be in charge of and be located the trunk line stop valve is close to one side of water inlet pipe connector. The utility model discloses a valve can prevent effectively that sewage from flowing back in the water treatment facilities water purification pipeline, and the adjustment valve state of opening and shutting uses the raw water when water treatment facilities can not normally supply water.
Description
Technical field
The utility model relates to a kind of valve.
Background technique
Water-treating equipment mounted valve is generally two-way valve or triple valve in the market, need when water-treating equipment are installed to change switching valve, even need to change watering equipment, replacing need of work technician and specialist tools complete, and all cause very large inconvenience and waste for water-treating equipment terminal sale business and user.Water treatment switching valve on existing market can not avoid following two kinds of situations: one, when water purifier underpressure, the unclean water capacity is easily back in water purification and causes secondary pollution.Two, former water has to pass through water-treating equipment and could arrive water outlet, when water-treating equipment break down can not normal water supply time, will inevitably occur anhydrous available, thus affect normal Working Life.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of valve, and this valve can effectively prevent sewage backflow in water-treating equipment water purification pipeline, water-treating equipment can not normal water supply time adjustment valve folding condition use former water.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of valve, comprise fill hose joint, titting water outlet and valve body, described fill hose joint, titting water outlet and valve body are tubulose, described fill hose joint and titting water outlet lay respectively at the two ends of described valve body, main pipeline stop valve is provided with in described valve body, the side sidewall of described valve body being provided with two side direction outstanding is in charge of, the both sides laying respectively at described main pipeline stop valve are in charge of in described two sides, described two sides are in charge of and are all communicated with described valve body, the external port that side described in one of them is in charge of is former current outgoing interface, the external port that side described in another is in charge of is that water purification flows into interface, the described side at described former current outgoing interface place is in charge of and is positioned at described main pipeline stop valve near the side of described titting water outlet, the described side that described water purification flows into interface place is in charge of and is positioned at described main pipeline stop valve near the side of described fill hose joint.
In the utility model preferred embodiment, the described side at described former current outgoing interface place is provided with former water and flows out stop valve in being in charge of.
In the utility model preferred embodiment, the described side that described water purification flows into interface place is provided with water purification in being in charge of and flows into interface safety check.
The beneficial effects of the utility model are: valve of the present utility model can effectively prevent sewage backflow in water-treating equipment water purification pipeline, water-treating equipment can not normal water supply time adjustment valve folding condition use former water.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the example structure schematic diagram of valve of the present utility model.
In accompanying drawing, the mark of each parts is as follows: 1, fill hose joint, and 2, valve body, 3, main pipeline stop valve, 4, titting water outlet, 5, water purification flows into interface safety check, 6, water purification flows into interface, 7, former current outgoing interface, 8, former water flows out stop valve, 9, side is in charge of.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of valve, comprise fill hose joint 1, titting water outlet 4 and valve body 2, described fill hose joint 1, titting water outlet 4 and valve body 2 are tubulose, described fill hose joint 1 and titting water outlet 4 lay respectively at the two ends of described valve body 2, are provided with main pipeline stop valve 3 in described valve body 2.The side sidewall of described valve body 2 being provided with two side direction outstanding is in charge of 9, and the both sides that 9 lay respectively at described main pipeline stop valve 3 are in charge of in described two sides.Described two sides are in charge of 9 and are all communicated with described valve body 2, the external port that side described in one of them is in charge of 9 is former current outgoing interface 7, the external port that side described in another is in charge of 9 is that water purification flows into interface 6, the described side at described former current outgoing interface 7 place is in charge of 9 and is positioned at the side of described main pipeline stop valve 3 near described titting water outlet 4, and the described side at described water purification inflow interface 6 place is in charge of 9 and is positioned at the side of described main pipeline stop valve 3 near described fill hose joint 1.
Preferably, the described side at described former current outgoing interface 7 place be in charge of in 9 be provided with former water flow out stop valve 8.
Preferably, the described side that described water purification flows into interface 6 place is in charge of in 9 and is provided with water purification and flows into interface safety check 5.
Fill hose joint 1, titting water outlet 4 and valve body 2 can adopt and be threaded, rivet, to weld or the mode such as one-body molded links together.Former water intake pipe connects with the fill hose joint 1 of this valve, and this valve titting water outlet 4 connects with the intake pipe of water use sector.
When using water-treating equipment, the water intake of water-treating equipment connects with the former current outgoing interface 7 of this valve, and the pure water inlet of water-treating equipment and the water purification of this valve flow into interface 6 and connect.Close main pipeline stop valve 3, open former water and flow out stop valve 8, former water is flowed out by former current outgoing interface 7, is flowed into, then flow to water use sector by titting water outlet 4 after water-treating equipment purification by water purification inflow entrance 6.When the hydraulic pressure height of water use sector than water-treating equipment, water purification flows into interface safety check 5 and is back to stoping the water polluted in the water pipeline of water-treating equipment.
When stopping using water-treating equipment, close former water and flow out stop valve 8, open main pipeline stop valve 3, former water directly directly flows to titting water outlet 4 and water use sector by fill hose joint 1.Now, former water flows out stop valve 8 and water purification inflow interface safety check 5 will stop former current direction water-treating equipment, and water-treating equipment can carry out keeping in repair, leave unused or removing.
When the water-treating equipment long-time not used time, close former water and flow out stop valve 8, avoid water-treating equipment to be in artesian condition, protection water-treating equipment use safety, extend water-treating equipment working life.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a valve, it is characterized in that, comprise fill hose joint, titting water outlet and valve body, described fill hose joint, titting water outlet and valve body are tubulose, described fill hose joint and titting water outlet lay respectively at the two ends of described valve body, main pipeline stop valve is provided with in described valve body, the side sidewall of described valve body being provided with two side direction outstanding is in charge of, the both sides laying respectively at described main pipeline stop valve are in charge of in described two sides, described two sides are in charge of and are all communicated with described valve body, the external port that side described in one of them is in charge of is former current outgoing interface, the external port that side described in another is in charge of is that water purification flows into interface, the described side at described former current outgoing interface place is in charge of and is positioned at described main pipeline stop valve near the side of described titting water outlet, the described side that described water purification flows into interface place is in charge of and is positioned at described main pipeline stop valve near the side of described fill hose joint.
2. valve according to claim 1, is characterized in that, the described side at described former current outgoing interface place is provided with former water and flows out stop valve in being in charge of.
3. valve according to claim 1, is characterized in that, the described side that described water purification flows into interface place is provided with water purification in being in charge of and flows into interface safety check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537542.2U CN204828795U (en) | 2015-07-23 | 2015-07-23 | Valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520537542.2U CN204828795U (en) | 2015-07-23 | 2015-07-23 | Valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204828795U true CN204828795U (en) | 2015-12-02 |
Family
ID=54686398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520537542.2U Expired - Fee Related CN204828795U (en) | 2015-07-23 | 2015-07-23 | Valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204828795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065725A (en) * | 2015-07-23 | 2015-11-18 | 俞缙 | Valve |
-
2015
- 2015-07-23 CN CN201520537542.2U patent/CN204828795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065725A (en) * | 2015-07-23 | 2015-11-18 | 俞缙 | Valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180723 |