CN203458915U - Breathing apparatus for water purification tank - Google Patents
Breathing apparatus for water purification tank Download PDFInfo
- Publication number
- CN203458915U CN203458915U CN201320568936.5U CN201320568936U CN203458915U CN 203458915 U CN203458915 U CN 203458915U CN 201320568936 U CN201320568936 U CN 201320568936U CN 203458915 U CN203458915 U CN 203458915U
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- layer
- active carbon
- end cover
- housing
- carbon layer
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Abstract
The utility model relates to a breathing apparatus for a water purification tank. The breathing apparatus comprises a coarse filter tip (1), a shell (2), an upper end cover (9), an active carbon layer (5) and a lime layer (7), wherein the shell (2) is of a cylinder structure with a bottom surface, an air outlet (3) is formed in the center of the bottom surface of the shell (2), the upper end cover (9) is arranged at the top of the shell (2), the crude filtering tip (1) is arranged at the center of the upper end cover (9), the active carbon layer (5) and the lime layer (7) are sequentially filled inside the shell (2), a third filtering membrane (4) is arranged between the active carbon layer (5) and the bottom of the shell (2), a second filtering membrane (6) is arranged between the active carbon layer (5) and the lime layer (7), and a first filtering membrane (8) is arranged between the lime layer (7) and the upper end cover (9). The breathing apparatus has the advantages of simple structure, flexible and variable installation mode and good filtering effect.
Description
Technical field
The utility model relates to a kind of filter, particularly pure water tank respirator.
Background technology
Modern film is processed and ion exchange technique can be prepared theoretical pure water, but purer water is more easily polluted, and water tank, in the process of operation, needs to breathe, and airborne carbon dioxide and dust will inevitably pollute pure water.And traditional pure water tank does not filter air, make with suspended impurity, carbon dioxide and there is volatile organic air to enter pure water tank, affect the degree of purity of pure water.General filter, the suspended impurity at most can filtered airs, carbon dioxide and there is volatile organic matter and need pointed material to filter.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of simple in structure, mounting means is flexible and changeable and the pure water tank respirator of good filtration effect.
The purpose of this utility model is achieved through the following technical solutions: pure water tank respirator, it comprises coarse filtration mouth, housing, upper end cover, active carbon layer and lkd layer, housing is the cylindrical structure with bottom surface, the center of the bottom surface of housing offers gas outlet, the top of housing is provided with upper end cover, the center of upper end cover is provided with coarse filtration mouth, the inside of housing is filled with active carbon layer and lkd layer successively, between active carbon layer and housing bottom, be provided with San road filtration membrane, between active carbon layer and lkd layer, be provided with second filtration membrane, between lkd layer and upper end cover, be provided with first filtration membrane.
The utlity model has following advantage: the utility model is simple in structure, can be arranged on pure water tank inner or outside, and easy for installation, its mounting means is also flexible and changeable; Air enters the inner process of pure water tank coarse filtration mouth, lkd layer and active carbon layer and filters respectively, and adopts filtration membrane impurity screening, and the air quality obtaining is good, good filtration effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is perspective view of the present utility model;
In figure: 1-coarse filtration mouth, 2-housing, 3-gas outlet, 4-tri-road filtration membranes, 5-active carbon layer, 6-second filtration membrane, 7-lkd layer, 8-first filtration membrane, 9-upper end cover.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, pure water tank respirator, it comprises coarse filtration mouth 1, housing 2, upper end cover 9, active carbon layer 5 and lkd layer 7, housing 2 is the cylindrical structure with bottom surface, the center of the bottom surface of housing 2 offers gas outlet 3, the top of housing 2 is provided with upper end cover 9, the center of upper end cover 9 is provided with coarse filtration mouth 1, the inside of housing 2 is filled with active carbon layer 5 and lkd layer 7 successively, between active carbon layer 5 and housing 2 bottoms, be provided with San road filtration membrane 4, between active carbon layer 5 and lkd layer 7, be provided with second filtration membrane 6, between lkd layer 7 and upper end cover 9, be provided with first filtration membrane 8.
Air first passes through coarse filtration mouth 1, filter the larger impurity of volume, then pass through first filtration membrane 8, remove airborne dust, pass through again the carbon dioxide in lkd layer 7 absorbed airs, and then through second filtration membrane 6, filter the small particle that lkd layer 7 falls down, the volatile organic matter in active carbon layer 5 absorbed airs, the impurity finally falling down by San road filtration membrane 4 filter activity charcoal layers 5, clean air 3 enters water tank from gas outlet.
Claims (1)
1. pure water tank respirator, it is characterized in that: it comprises coarse filtration mouth (1), housing (2), upper end cover (9), active carbon layer (5) and lkd layer (7), housing (2) is the cylindrical structure with bottom surface, the center of the bottom surface of housing (2) offers gas outlet (3), the top of housing (2) is provided with upper end cover (9), the center of upper end cover (9) is provided with coarse filtration mouth (1), the inside of housing (2) is filled with active carbon layer (5) and lkd layer (7) successively, between active carbon layer (5) and housing (2) bottom, be provided with San road filtration membrane (4), between active carbon layer (5) and lkd layer (7), be provided with second filtration membrane (6), between lkd layer (7) and upper end cover (9), be provided with first filtration membrane (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568936.5U CN203458915U (en) | 2013-09-13 | 2013-09-13 | Breathing apparatus for water purification tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568936.5U CN203458915U (en) | 2013-09-13 | 2013-09-13 | Breathing apparatus for water purification tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458915U true CN203458915U (en) | 2014-03-05 |
Family
ID=50171295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568936.5U Expired - Lifetime CN203458915U (en) | 2013-09-13 | 2013-09-13 | Breathing apparatus for water purification tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008082A (en) * | 2017-06-02 | 2017-08-04 | 昆山精诚膜技术有限公司 | Tank respirator |
-
2013
- 2013-09-13 CN CN201320568936.5U patent/CN203458915U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008082A (en) * | 2017-06-02 | 2017-08-04 | 昆山精诚膜技术有限公司 | Tank respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |