CN2343435Y - Air valve plug for water purifier - Google Patents
Air valve plug for water purifier Download PDFInfo
- Publication number
- CN2343435Y CN2343435Y CN 98229414 CN98229414U CN2343435Y CN 2343435 Y CN2343435 Y CN 2343435Y CN 98229414 CN98229414 CN 98229414 CN 98229414 U CN98229414 U CN 98229414U CN 2343435 Y CN2343435 Y CN 2343435Y
- Authority
- CN
- China
- Prior art keywords
- water purifier
- vent
- air valve
- air
- valve
- 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
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses an air valve plug for a water purifier. The utility model is composed of an air valve body and a rubber plug, wherein, the rubber plug is arranged in the air valve body; under the influence of inner pressure and outer pressure, the rubber plug moves up and down, an air inlet is opened or is plugged, and pressure in the body type cavity of the water purifier is adjusted. Therefore, the propose that the water purifier can thoroughly discharge water is achieved. The utility model has the advantages of simple structure, convenient installation, and low cost.
Description
The utility model relates to the stifled spiral shell of air valve of a kind of air valve device, particularly a kind of water purifier.
Existing all kinds of water purifier (machine) great majority are closed, water purifier is after each water purification finishes, because inner die cavity is airtight, die cavity produces negative pressure, and the surplus water that remains in the die cavity can not thoroughly be got rid of at every turn, remains in the water purifier die cavity and surplus water is prolonged and repeated, dirt that filters out and harmful matter just form secondary pollution, not only influence the quality that water purifier is purified waste water, and easily produce the new cancer material of controlling, the infringement health.
Goal of the invention of the present utility model is intended to provide a kind of energy automatic air inlet, and self-bleeding water purifier air valve blocks up spiral shell, and the stifled spiral shell of this air valve can make water purifier discharge water completely automatically.
Goal of the invention of the present utility model is achieved in that
The utility model is by air valve body, rubber stops up to be formed, air valve body comprises suction valve and gas outlet valve, suction valve is the cylindrical body that is " protruding " font shape, and the top, upper end has the inboard cone groove, and bottom land has inlet hole, the lower end is a nut, gas outlet valve be " in " font, there is screw thread the outside, lower end, is used for being fixedly connected with the water purifier main body, and the centre has exhaust port, there is screw thread the inboard, upper end, is connected with the lower end nut coupling of suction valve, and the centre has vent, inlet hole, exhaust port, vent is interconnected, and be communicated with the die cavity in the water purifier main body, the bottom that rubber stops up is the cylindrical body that is " U " font, and the top is cone shape, have slotted eye in the middle of the bottom, the bottom has air vent, and air vent is 2-4, evenly distributes, rubber stops up and to be placed in the vent, and conical top and inlet hole are complementary.
Running of the present utility model is: water purifier is at discharging Yu Shuishi, rubber stops up, be in the bottom of vent, because rubber stops up the bottom and has air vent, inlet hole, vent, air vent, exhaust port form an exhaust passage, externally under the pressure effect, surplus water in the water purifier die cavity is thoroughly discharged, when the water purifier water-filling, air in the water purifier die cavity is discharged by exhaust port, air vent, vent, inlet hole, when producing pressure in the water purifier die cavity, the rubber obstruction is moved up, seal inlet hole, make the water purifier proper functioning.
The utility model design is ingenious, can easily the surplus water in the water purifier be discharged, and thoroughly solving common water purifier can not discharge surplus water, forms secondary pollution problem, has simple in structurely, easy for installation, and cost is low, the characteristics that using effect is good.
Provide accompanying drawing of the present utility model below.
Fig. 1 cross-sectional view of facing of the present utility model.
Below in conjunction with drawings and Examples, describe in detail bright furtherly to the utility model.
The utility model is by air valve body 1, rubber stops up 2 and forms, air valve body 1 comprises suction valve 3 and gas outlet valve 4, suction valve 3 is the cylindrical bodys that are " protruding " font shape, the top, upper end has inboard cone groove 5, bottom land has inlet hole 6, the lower end is a nut 7, gas outlet valve 4 be " in " font, there is screw thread the outside, lower end, is used for being fixedly connected with the water purifier main body, and the centre has exhaust port 8, there is screw thread the inboard, upper end, is connected with lower end nut 7 couplings of suction valve 3, and the centre has vent 9, inlet hole 6, exhaust port 4, vent 9 is interconnected, and be communicated with the die cavity in the water purifier main body, the bottom of rubber obstruction 2 is the cylindrical bodys that are " U " font, and the top is cone shape, have slotted eye in the middle of the bottom, the bottom has air vent 11, and air vent 11 is 2-4, evenly distributes, rubber stops up 2 and is placed in the vent 9, and conical top and inlet hole 6 are complementary.
Running of the present utility model is: water purifier is at discharging Yu Shuishi, rubber stops up 2 and falls, be in the bottom of vent 9, because rubber stops up 2 bottoms and has air vent 11, inlet hole 6, vent 4, air vent 11, exhaust port 8 forms an exhaust passage, externally under the pressure effect, surplus water in the water purifier die cavity is thoroughly discharged, when the water purifier water-filling, air in the water purifier die cavity is by exhaust port 8, air vent 11, vent 9, inlet hole 6 and discharging when producing pressure in the water purifier die cavity, stops up 2 with rubber and moves up, seal inlet hole 6, make the water purifier proper functioning.
The utility model design is ingenious, can easily the surplus water in the water purifier be discharged, and thoroughly solves general Logical water purifier can not be discharged surplus water, forms the problem of secondary pollution, have simple in structure, installation side Just, cost is low, the characteristics that result of use is good.
Claims (2)
1, the stifled spiral shell of a kind of water purifier air valve stops up (2) by air valve body (1), rubber and forms, and air valve body (1) comprises suction valve (3) and gas outlet valve (4), it is characterized in that:
Suction valve (3) is the cylindrical body that is " protruding " font shape, the top, upper end has inboard cone groove (5), bottom land has inlet hole (6), the lower end is nut (7), gas outlet valve (4) be " in " font, there is screw thread the outer end, lower end, is fixedly connected with the water purifier main body, and the centre has exhaust port (8), there is screw thread the inboard, upper end, is connected with lower end nut (7) coupling of suction valve (3), and the centre has vent (9), the bottom that rubber stops up (2) is the cylindrical body that is " U " font, the top is cone shape, grooved hole (10) in the middle of the bottom, and the bottom has air vent (11), rubber stops up (2) and is placed in the vent (9), and conical top and inlet hole (6) are complementary.
2, the stifled spiral shell of a kind of water purifier air valve according to claim 1, it is characterized in that: inlet hole (6), exhaust port (8), vent (9), air vent (11) are interconnected, and be communicated with the die cavity in the water purifier main body, air vent (11) is 2-4, evenly distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229414 CN2343435Y (en) | 1998-08-31 | 1998-08-31 | Air valve plug for water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229414 CN2343435Y (en) | 1998-08-31 | 1998-08-31 | Air valve plug for water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2343435Y true CN2343435Y (en) | 1999-10-13 |
Family
ID=33979313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98229414 Expired - Fee Related CN2343435Y (en) | 1998-08-31 | 1998-08-31 | Air valve plug for water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2343435Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902785A (en) * | 2017-12-18 | 2018-04-13 | 李心菊 | A kind of household small-size energy-saving water purifier |
-
1998
- 1998-08-31 CN CN 98229414 patent/CN2343435Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902785A (en) * | 2017-12-18 | 2018-04-13 | 李心菊 | A kind of household small-size energy-saving water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200957378Y (en) | Mineralizer of microfoam flotation machine | |
| CN2343435Y (en) | Air valve plug for water purifier | |
| CN206680255U (en) | Piston type treatment tank aeration plate | |
| CN202410281U (en) | Fast-in and fast-out efficient diaphragm filter plate filter press | |
| CN209383440U (en) | The micro-nano bubble release of self-cleaning | |
| CN205061738U (en) | Clarifier is adsorbed with fixed attention to high -efficient mixing | |
| CN211226574U (en) | Aeration device for sewage treatment | |
| CN209646249U (en) | Ultra-filtration membrane device | |
| CN207017341U (en) | A kind of rural households' classification of waste device | |
| CN202410282U (en) | High-in and fast-out efficient filtering cloth filtering plate press filter | |
| CN205061644U (en) | Save reinforceing of medicament and thoughtlessly congeal clarifier | |
| CN2490379Y (en) | Anti-pollution check valve | |
| CN2384119Y (en) | Venturi tube water film cyclone dust collector | |
| CN213555535U (en) | High-efficiency energy-saving filter | |
| CN213253582U (en) | Smoke and dust degree of depth treatment device of natural gas stove | |
| CN219399384U (en) | Septic tank for livestock breeding sewage treatment | |
| CN2377969Y (en) | Water feeding automatic controlling device for drinker | |
| CN210419539U (en) | Integrated efficient adsorption and filtration device | |
| CN218980887U (en) | Self-cleaning waste gas primary filtering device | |
| CN211141828U (en) | Energy-saving and water-saving rubber bead filter | |
| CN218740773U (en) | High-efficient centrifugal vapour and liquid separator | |
| CN2738054Y (en) | Rubber flexible check valve | |
| CN2542682Y (en) | Pneumatic sliding chute discharge device for aluminium electrolytic cell | |
| CN209702425U (en) | A kind of environmental improvement sewage disposal device | |
| CN219029073U (en) | Engineering vehicle air conditioner drainage structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |