CN205472726U - Water purifier pure water case - Google Patents
Water purifier pure water case Download PDFInfo
- Publication number
- CN205472726U CN205472726U CN201620099446.9U CN201620099446U CN205472726U CN 205472726 U CN205472726 U CN 205472726U CN 201620099446 U CN201620099446 U CN 201620099446U CN 205472726 U CN205472726 U CN 205472726U
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- pure water
- water tank
- water
- purifier
- overfall
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Abstract
The utility model discloses a water purifier pure water case, the pure water case and bag are drawn together the pure water and are imported pure water import department is provided with TDS sensor, solenoid valve, be provided with level sensor on the inner wall of pure water case. The utility model has the advantages of simple structure, convenient to use, effective control pure water case water level, quality of water.
Description
Technical field
This utility model relates to technical field of water purification, particularly relates to water purifier pure water tank.
Background technology
Water purifier is also water purifier, water filter, and its technological core is the filter membrane in filter element device, and water purifier major technique derives from ultrafilter membrane and RO reverse osmosis membrane two kinds, is by the miniature water processing equipment that water uses requirement water quality carries out deep purifying process.The water purifier said at ordinary times, generally refers to the minifilters used as family.
Water purifier, according to different cleaning principles and technique, can divide many types.Wherein RO reverse osmosis technology filtering accuracy the highest (filtering accuracy is at 0.0001 micron), due to the aperture of reverse osmosis membrane only have hairline diameter 100,000/, only allow hydrone and dissolved oxygen to pass through, the impurity contained such as harmful substance almost all such as pesticide, antibacterial, virus, heavy metal all in water are trapped eliminating.Except reverse osmosis technology also has a lot of other filtering technique: nanofiltration (filtering accuracy is between 0.001-0.0001 micron), ultrafilter membrane (filtering accuracy is between 0.1-0.01 micron), fine straining (filtering accuracy below 0.1 micron, such as ceramic filter, PP cotton filtration etc.).
In water purifier, PP cotton can effectively filter out the rust in water, sandstone, colloid and diameter all impurity more than 5 microns, and grain active carbon filter element has superpower absorption affinity, can effectively adsorb the chemical agents such as chlorine residue in water, odor, heterochromatic, pesticide；Accurate activated carbon cartridge, can effectively remove the antibacterial in water, toxin, heavy metal etc..
Water purification technology is in the application in drinking water field so that the phenomenon of " being not acclimatized " can be quickly become history, efficiently solve a lot of local due in subsoil water harmful minerals exceed standard and the endemic illness that causes.
Traditional water purifier for enter the monitoring of pure water tank water quality, pure water tank water level automatically control to be improved.
Utility model content
This utility model is for the deficiencies in the prior art, it is provided that simple in construction, control pure water tank water level easy to use, effective, the water purifier pure water tank of water quality.
This utility model solves above-mentioned technical problem by techniques below means: water purifier pure water tank, described pure water tank includes purified water inlet, is provided with TDS sensor, electromagnetic valve at described purified water inlet；It is provided with liquid level sensor on the inwall of described pure water tank.
Preferably: described pure water tank also includes overfall, and described overfall is near the top of described pure water tank.
Preferably: described overfall is connected with the raw water box of water purifier by return duct.
Preferably: described pure water tank open top, its top is covered with top cover, described top cover is provided with rubber ring.
Preferably: on described pure water tank, be additionally provided with display lamp.
Preferably: the bottom of described pure water tank is provided with depotition cock.
The utility model has the advantage of:
(1) being provided with TDS sensor at purified water inlet, on-line monitoring enters the water quality of pure water tank water.When the water quality entering pure water tank does not meets established standards, TDS sensor is signaled to computer board, after computer board processes signal, drives closed electromagnetic valve, prevents underproof water from flowing in pure water tank.
(2) on the inwall of pure water tank, liquid level sensor it is provided with, the water level in on-line monitoring pure water tank.If the water level in pure water tank exceedes designated water level, liquid level sensor is signaled to the computer board within water purifier, after computer board processes signal, drives the water pump closedown of electromagnetic valve, water purifier, controls the water yield of pure water tank.
(3) further, when the water level in pure water tank increases too fast, by the overflow effect of overfall, prevent pure water tank water level too high further.
(4) further, by rubber ring, improve sealing further, reduce the contaminated probability of water in pure water tank.
(5) further, when the water quality water level the most up to standard or pure water tank entering pure water tank exceedes designated water level, computer board also can control display lamp and open, and prompting pure water tank occurs abnormal.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model water purifier pure water tank.
Detailed description of the invention
As it is shown in figure 1, the open water purifier pure water tank of this utility model, pure water tank includes purified water inlet 1, is provided with TDS sensor 2, electromagnetic valve 3 at purified water inlet 1.Liquid level sensor 4 it is provided with on the inwall of pure water tank 1.
Being provided with TDS sensor 2 at purified water inlet 1, on-line monitoring enters the water quality of pure water tank 1 water.When the water quality entering pure water tank 1 does not meets established standards, TDS sensor 2 is signaled to computer board, after computer board processes signal, drives electromagnetic valve 3 to close, prevents underproof water from flowing in pure water tank 1.
The inwall of pure water tank 1 is provided with liquid level sensor 4, the water level in on-line monitoring pure water tank 1.If the water level in pure water tank 1 exceedes designated water level, liquid level sensor 4 is signaled to the computer board within water purifier, after computer board processes signal, drives the water pump closedown of electromagnetic valve 3, water purifier, controls the water yield of pure water tank 1.
Further, pure water tank 1 also includes overfall 5, and overfall 5 is near the top of pure water tank 1.
Overfall 5 is connected with the raw water box of water purifier by return duct (being not drawn in figure).
When the water level in pure water tank 1 increases too fast, by the overflow effect of overfall 5, prevent pure water tank 1 water level too high further
Pure water tank 1 open top, its top is covered with top cover 6, top cover 6 is provided with rubber ring 7.Improve sealing, reduce the contaminated probability of water in pure water tank 1.
It is additionally provided with display lamp on pure water tank 1.When the water quality water level the most up to standard or pure water tank 1 entering pure water tank 1 exceedes designated water level, computer board also can control display lamp (being not drawn in figure) and open, and prompting pure water tank 1 occurs exception.The bottom of pure water tank 1 is provided with depotition cock 8.
The foregoing is only the preferred embodiment that this utility model is created; not in order to limit this utility model creation; any amendment, equivalent and the improvement etc. made within all spirit in this utility model creation and principle, within should be included in the protection domain that this utility model is created.
Claims (3)
1. water purifier pure water tank, described pure water tank includes purified water inlet, is provided with electromagnetic valve at described purified water inlet；It is provided with liquid level sensor on the inwall of described pure water tank；It is characterized in that: at described purified water inlet, be additionally provided with TDS sensor；Described pure water tank also includes overfall, and described overfall is near the top of described pure water tank；Described overfall is connected with the raw water box of water purifier by return duct；It is additionally provided with display lamp on described pure water tank.
Water purifier pure water tank the most according to claim 1, it is characterised in that: described pure water tank open top, its top is covered with top cover, described top cover is provided with rubber ring.
Water purifier pure water tank the most according to claim 1, it is characterised in that: the bottom of described pure water tank is provided with depotition cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099446.9U CN205472726U (en) | 2016-01-28 | 2016-01-28 | Water purifier pure water case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099446.9U CN205472726U (en) | 2016-01-28 | 2016-01-28 | Water purifier pure water case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472726U true CN205472726U (en) | 2016-08-17 |
Family
ID=56672922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099446.9U Active CN205472726U (en) | 2016-01-28 | 2016-01-28 | Water purifier pure water case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472726U (en) |
-
2016
- 2016-01-28 CN CN201620099446.9U patent/CN205472726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |