CN203737058U - Three-in-one pure water tank filter of laboratory water purifier - Google Patents
Three-in-one pure water tank filter of laboratory water purifier Download PDFInfo
- Publication number
- CN203737058U CN203737058U CN201320777025.3U CN201320777025U CN203737058U CN 203737058 U CN203737058 U CN 203737058U CN 201320777025 U CN201320777025 U CN 201320777025U CN 203737058 U CN203737058 U CN 203737058U
- Authority
- CN
- China
- Prior art keywords
- pure water
- water tank
- air
- flow deflector
- activated carbon
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 239000012528 membrane Substances 0.000 claims abstract description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 16
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 13
- 239000011575 calcium Substances 0.000 claims abstract description 13
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 2
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 2
- 239000004571 lime Substances 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a three-in-one pure water tank filter of a laboratory water purifier. The pure water tank filter comprises an upper cover, an upper flow deflector, an activated carbon fiber layer, a calcium lime layer, a shell, an air filtering membrane, a lower flow deflector and a lower cover, wherein the upper cover and the lower cover are respectively fixed on the upper end and the lower end of the shell; the upper flow deflector is positioned between the activated carbon fiber layer and the upper layer; the calcium lime layer is positioned between the activated carbon fiber layer and the air filtering membrane; the lower flow deflector is positioned between the lower cover and the middle of the air filtering membrane. By virtue of the three-in-one pure water tank filter, air entering a water tank is well purified and the quality of water in the water tank is ensured.
Description
Technical field
The utility model relates to a kind of filter, particularly relates to a kind of three-in-one Laboratory Pure Water machine pure water tank filter.
Background technology
In the air in the places such as laboratory, include carbon dioxide and some volatile organic matters, when carbon dioxide solubility is in water, form carbonic acid, then ionization is heavy carbonate and hydrogen ion, thereby pure water or high purity water water quality in water tank are declined rapidly.The air cleaner of existing water tank is carbon dioxide and the bacterial virus particle in filtered air preferably, can not ensure preferably the water quality of water tank.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of three-in-one Laboratory Pure Water machine pure water tank filter, and it makes the air that enters water tank obtain good purification, ensures the water quality of water tank.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of three-in-one Laboratory Pure Water machine pure water tank filter, it is characterized in that, it comprises upper cover, upper flow deflector, activated carbon fiber layers, calcium lkd layer, housing, air-filtering membrane, lower flow deflector, lower cover, upper cover and lower cover are separately fixed at the two ends up and down of housing, upper flow deflector is between activated carbon fiber layers and upper cover, calcium lkd layer is between activated carbon fiber layers and air-filtering membrane, and lower flow deflector is between lower cover and the centre of air-filtering membrane.
Preferably, between the two ends of described air-filtering membrane and lower cover, be provided with filtration membrane cartridge.
Preferably, described activated carbon fiber layers, calcium lkd layer, air-filtering membrane are all positioned at housing.
Preferably, described upper flow deflector directly over be provided with filtering air inlet.
Positive progressive effect of the present utility model is: the utility model can ensure good water quality for medical treatment and laboratory water.
Brief description of the drawings
Fig. 1 is the structural representation of the three-in-one Laboratory Pure Water machine of the utility model pure water tank filter.
Detailed description of the invention
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the three-in-one Laboratory Pure Water machine of the utility model pure water tank filter comprises upper cover 1, upper flow deflector 2, activated carbon fiber layers 4, calcium lkd layer 6, housing 8, air-filtering membrane 9, lower flow deflector 13, lower cover 15, upper cover 1 and lower cover 15 are separately fixed at the two ends up and down of housing 8, that flow deflector 2 is between activated carbon fiber layers 4 and upper cover 1, calcium lkd layer 6 is between activated carbon fiber layers 4 and air-filtering membrane 9, and lower flow deflector 13 is between lower cover 15 and the centre of air-filtering membrane 9.
Between the two ends of air-filtering membrane 9 and lower cover 15, be provided with filtration membrane cartridge 12.Activated carbon fiber layers 4, calcium lkd layer 6, air-filtering membrane 9 are all positioned at housing 8.Directly over upper flow deflector 2, be provided with filtering air inlet 18, so conveniently pass into air.
Carbon dioxide in the good absorbed air of calcium lkd layer energy, has effectively reduced the reaction of carbon dioxide and water, has controlled the increase of the ion concentration of pure water, thereby has increased the workload of ion exchange resin.Activated carbon fiber layers has larger specific area, preferably the airborne volatile organic matter of adsorption experiment room environmental.Air-filtering membrane has good particle retention rate and bacterium removal rate, and can ensure the normal discharge water function of water tank.
Pure water tank seal is good, and exhaust outlet 16 screws on the utility model filter.Water in water tank starts before practicality, and elder generation at least twice fills, emptying water receiver 17.After again filling, can normally use.In the time that the pure water in pure water tank is consumed, the air of same volume can enter in water receiver.Now air first adsorbs to fall most volatile organic matter through activated carbon fiber layers, remove most carbon dioxide through calcium lkd layer again, finally by crossing hydrophobic air membrane filtration fine particle and bacterium, thereby make the air that enters water tank obtain good purification.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect to solution of the present utility model further describe; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a three-in-one Laboratory Pure Water machine pure water tank filter, it is characterized in that, it comprises upper cover, upper flow deflector, activated carbon fiber layers, calcium lkd layer, housing, air-filtering membrane, lower flow deflector, lower cover, upper cover and lower cover are separately fixed at the two ends up and down of housing, upper flow deflector is between activated carbon fiber layers and upper cover, calcium lkd layer is between activated carbon fiber layers and air-filtering membrane, and lower flow deflector is between lower cover and the centre of air-filtering membrane.
2. three-in-one Laboratory Pure Water machine pure water tank filter according to claim 1, is characterized in that, between the two ends of described air-filtering membrane and lower cover, is provided with filtration membrane cartridge.
3. three-in-one Laboratory Pure Water machine pure water tank filter according to claim 1, is characterized in that, described activated carbon fiber layers, calcium lkd layer, air-filtering membrane are all positioned at housing.
4. three-in-one Laboratory Pure Water machine pure water tank filter according to claim 1, is characterized in that, is provided with filtering air inlet directly over described upper flow deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777025.3U CN203737058U (en) | 2013-12-02 | 2013-12-02 | Three-in-one pure water tank filter of laboratory water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777025.3U CN203737058U (en) | 2013-12-02 | 2013-12-02 | Three-in-one pure water tank filter of laboratory water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737058U true CN203737058U (en) | 2014-07-30 |
Family
ID=51336923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320777025.3U Expired - Lifetime CN203737058U (en) | 2013-12-02 | 2013-12-02 | Three-in-one pure water tank filter of laboratory water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078489A (en) * | 2018-08-29 | 2018-12-25 | 西北工业大学 | A kind of indoor air-purification device that rotatable absorption-degradation free of discontinuities is integrated |
-
2013
- 2013-12-02 CN CN201320777025.3U patent/CN203737058U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078489A (en) * | 2018-08-29 | 2018-12-25 | 西北工业大学 | A kind of indoor air-purification device that rotatable absorption-degradation free of discontinuities is integrated |
| CN109078489B (en) * | 2018-08-29 | 2021-06-18 | 西北工业大学 | Rotatable uninterrupted adsorption-degradation integrated indoor air purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |