CN2331253Y - No-pressure water storage tank for small-sized water purification machine - Google Patents
No-pressure water storage tank for small-sized water purification machine Download PDFInfo
- Publication number
- CN2331253Y CN2331253Y CN 98226081 CN98226081U CN2331253Y CN 2331253 Y CN2331253 Y CN 2331253Y CN 98226081 CN98226081 CN 98226081 CN 98226081 U CN98226081 U CN 98226081U CN 2331253 Y CN2331253 Y CN 2331253Y
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- purification machine
- small
- air
- 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
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a water storage device of the technical field of the filtration of the water purification, particularly a no-pressure water storage tank for a small-sized water purification machine, which is composed of a water tank casing body, an air delivering pipe, an air storage air bag, a magnetic ball floating switch, a water discharging tap, a water inlet pipe, and a cover casing. The utility model is mainly characterized in that after the pure water entering into the water tank, the air in the water tank enters into the air storage air bag outside the water tank casing body through the air delivering pipe. The effect of negative pressure can not be generated at the water discharging time, so that the water can be discharged. Using the water tank, the utility model can avoid the microbial secondary pollution of the water purification machine caused by using the open water tank, so as to reach the purpose of sanitary pure water.
Description
The utility model relates to a kind of water storage device of water purification filter technical field, relates in particular to a kind of small-sized water purification machine air transfer formula non-pressure water storage case,
There are two kinds of forms in family expenses of now selling and office with the water butt of small-sized water purification machine (producing pure water amount 24 gallons per days, 35 gallons per days, 50 gallons per days, 70 gallons per days), a kind of is hermetically sealed pressure water storage barrel, be provided with rubber pneumatic bag in the water butt, fill the compression air in the air bag, pure water after water purification machine is handled deposits in the water butt, when opening the depotition cock of water purification machine, the inflating rubber air bag extrudes the pure water in the water butt for people to use.Because the rubber pneumatic bag outer surface contacts with water, make pure water produce rubber smell, in order to remove peculiar smell, must between water butt and depotition cock, establish active carbon filter with the absorption peculiar smell, and active carbon is the hotbed of breeding bacterium, and long-time use can make the pure water of emitting carry disease germs, and has influenced water quality; Another kind is a storage tank, be the non-tight type, because storage tank is if be set to full seal type, after pure water enters water tank, along with increasing of moisture storage capacity, originally the air in sealing radiator will be compressed, when reaching balance, the pressure of compressed air and intake pressure will stop into water, water in the tap of fetching boiling water when discharging water, water tank relies on the pressure of compressed air and emits, but uses through long-time, there is the air of pressure to be dissolved in the water gradually in the water tank, air capacity in the water tank is reduced, and pressure reduces, and produces underbalance effect when finally causing discharging water in the water tank water is put to be come out.Therefore, its water tank of water tank type water purification machine of now selling is the non-tight type, when pure water that water purification machine produces enters in the water tank, air in the water tank is discharged outside the water tank, when tap discharged water, the outer air of case entered water tank again, and along with the case outer air enters in the water tank, bacterium contained in the air is brought in the water tank, the pure water in the water tank is caused secondary pollution.
The purpose of this utility model is for overcoming above-mentioned two kinds of water butts or the existing deficiency of storage tank, provides the outer air of a kind of and case isolated, the pure water that stores up in the case carried disease germs and the small-sized water purification machine air transfer formula non-pressure water storage case that causes secondary pollution.
For achieving the above object, the solution that the utility model adopts is: a kind of small-sized water purification machine air transfer formula non-pressure water storage case that comprises that bleeder cock that Totally-enclosed water tank housing, tank shell outer lower portion are fixed and the water inlet pipe that stretches into tank shell constitute, it is characterized in that being provided with in the Totally-enclosed water tank housing magnetic float switch, appendix, extend from the sealing of the bottom of Totally-enclosed water tank housing the lower end of appendix, and connect with gas storage air sac sealing in placing case; The magnetic float switch is fixed on the top in the Totally-enclosed water tank housing; The upper end of appendix is higher than on the magnetic float switch bottom; Be connected through connector between case and the Totally-enclosed water tank housing; Appendix is made with non-toxic plastic or stainless steel material; The gas storage air bag is made with silicon rubber or latex material.
The utility model places the gas storage air bag outside the Totally-enclosed water tank housing, adopt the air transfer method with the air transfer in the case, air does not have pressure when making the case inner storing water, long-time use can not make yet a large amount of air water-soluble and when causing the sealing radiator inner storing water air reduce, thereby also can not produce underbalance effect when discharging water water can not put.The utility model has overcome secondary pollution effectively, is widely used in family, office and enterprises and institutions.
Accompanying drawing is the utility model sectional structure schematic diagram;
In the accompanying drawing: (1) is the Totally-enclosed water tank housing; (2) be appendix; (3) be the magnetic float switch; (4) be bleeder cock; (5) be the gas storage air bag; (5) be water inlet pipe; (7) be case.
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail.
The utility model is made up of Totally-enclosed water tank housing (1), appendix (2), magnetic float switch (3), bleeder cock (4), gas storage air bag (5), water inlet pipe (6) and case 7.Magnetic float switch (3) is fixed in the top in the Totally-enclosed water tank housing (1), bleeder cock (4) places the outer lower portion of Totally-enclosed water tank housing (1), appendix (2) is located in the Totally-enclosed water tank housing (1), its top air inlet should be higher than the liquid level of the interior water of tank shell (1) when full, its underpart sealing is extended outside the bottom of Totally-enclosed water tank housing (1), and link with the sealing of the air inlet of gas storage air bag (5), case (7) is fixed on the bottom of Totally-enclosed water tank housing 1, stretches in the Totally-enclosed water tank housing (1) from the water inlet of the water inlet pipe of making water system (6).
Make water system start the back the pure water that produces in water inlet pipe (6) enters Totally-enclosed water tank housing (1), along with increasing of Totally-enclosed water tank housing (1) interior pure water moisture storage capacity, the air that promotes on the liquid level enters gas storage air bag (5) through appendix (2), make that airfree gas storage air bag (5) expands gradually in the original chamber, when liquid level is elevated to certain position, liquid level holds up rising with the ball float of magnetic float switch (3), annular magnet in the ball float is according to the effect of magnetic, the tongue tube electric contact point of establishing in the magnetic float switch guide post is disconnected, make water purification machine make the booster pump outage of water system and quit work, make water system and stop to make water thereby make.Open bleeder cock (4) when discharging water, rely on the gravity of water that water is emitted, along with the decline of water level, air on the liquid level forms negative pressure, air in the gas storage air bag (5) enters in the tank shell (1) by appendix (2) again, makes pressure balance all the time, guarantees emitting smoothly of water.Simultaneously when liquid level descends, the ball float of magnetic float switch (3) descends, and the magnetic of annular magnet disappears the electric contact point closure of tongue tube to the effect of tongue tube in the ball float, make and make the water system booster pump and connect power supply and start, system recovers to make water again and conveying to water tank (1) in.Totally-enclosed water tank housing (1), the available non-toxic plastic of appendix (2) or stainless steel material manufacturing, gas storage air bag (5) available silicon rubber or latex material manufacturing.
Claims (6)
1, a kind of small-sized water purification machine air transfer formula non-pressure water storage case that comprises that bleeder cock that Totally-enclosed water tank housing, tank shell outer lower portion are fixed and the water inlet pipe that stretches into tank shell constitute, it is characterized in that being provided with in the Totally-enclosed water tank housing magnetic float switch, appendix, extend from the sealing of the bottom of Totally-enclosed water tank housing the lower end of appendix, and connect with gas storage air sac sealing in placing case.
2, small-sized water purification machine air transfer formula non-pressure water storage case according to claim 1 is characterized in that the magnetic float switch is fixed on the top in the Totally-enclosed water tank housing.
3, small-sized water purification machine air transfer formula non-pressure water storage case according to claim 1 is characterized in that the upper end of appendix is higher than on the magnetic float switch bottom.
4, small-sized water purification machine air transfer formula non-pressure water storage case according to claim 1 is characterized in that being connected through connector between case and the Totally-enclosed water tank housing.
5,, it is characterized in that appendix makes with non-toxic plastic or stainless steel material according to claim 1 or 3 described small-sized water purification machine air transfer formula non-pressure water storage casees.
6, small-sized water purification machine air transfer formula non-pressure water storage case according to claim 1 is characterized in that the gas storage air bag makes with silicon rubber or latex material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226081 CN2331253Y (en) | 1998-03-02 | 1998-03-02 | No-pressure water storage tank for small-sized water purification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226081 CN2331253Y (en) | 1998-03-02 | 1998-03-02 | No-pressure water storage tank for small-sized water purification machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2331253Y true CN2331253Y (en) | 1999-08-04 |
Family
ID=33976652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226081 Expired - Fee Related CN2331253Y (en) | 1998-03-02 | 1998-03-02 | No-pressure water storage tank for small-sized water purification machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2331253Y (en) |
-
1998
- 1998-03-02 CN CN 98226081 patent/CN2331253Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2331253Y (en) | No-pressure water storage tank for small-sized water purification machine | |
| CA2233818A1 (en) | Water top-up plug for batteries containing a liquid electrolyte | |
| CN2752336Y (en) | Non-negative pressure automatic water-supply container | |
| CN201250419Y (en) | Pipe network pressure superposition intelligent water-supplying pumping station system | |
| CN2399456Y (en) | Built-in air sac enclosed cistern | |
| CN209556021U (en) | One kind being used for the foldable municipal water supply connection structure of air water machine | |
| CN2713968Y (en) | Water tank set of floor cleaning machine | |
| CN2344394Y (en) | Oxygen-enriched pure water storage tank of small pure water machine | |
| CN2556272Y (en) | Water tank with overflow means | |
| CN2445000Y (en) | Totally-enclosed water tank | |
| CN204778897U (en) | Take non -pressure formula electron storage water tank of WIFI function | |
| CN2483433Y (en) | Automatic water storage tank | |
| CN217784220U (en) | Vacuum drainage manual button device | |
| CN201236828Y (en) | Novel water diversion device of water pump | |
| CN216221208U (en) | Domestic water dispenser with automatic membrane sealing and power-off functions | |
| CN204776681U (en) | Non -pressure formula electron storage water tank | |
| CN211532351U (en) | Automatic water supply drinking water tank | |
| CN112158790B (en) | Edible oil filling machine | |
| CN2280729Y (en) | Liquid automatic quantitation device | |
| CN217460764U (en) | Double-negative-pressure drinking water pump set control device | |
| CN2306263Y (en) | Water storing vessel for pure water machine | |
| CN2373491Y (en) | Water-supply air-supply equipment | |
| CN215914169U (en) | Hydrogen-rich water dispenser with compact structure and hydrogen leakage prevention function | |
| CN212896659U (en) | Anti-blocking toilet | |
| CN218146986U (en) | Electrolysis device, oral cavity comprehensive treatment table disinfection device and oral cavity comprehensive treatment table |
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 |