CN204121948U - Dehydrating breather assembly - Google Patents
Dehydrating breather assembly Download PDFInfo
- Publication number
- CN204121948U CN204121948U CN201420418875.9U CN201420418875U CN204121948U CN 204121948 U CN204121948 U CN 204121948U CN 201420418875 U CN201420418875 U CN 201420418875U CN 204121948 U CN204121948 U CN 204121948U
- Authority
- CN
- China
- Prior art keywords
- dehydrating breather
- cylindrical shell
- filler
- breather assembly
- utility
- 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
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Abstract
The utility model relates to a kind of dehydrating breather assembly, comprises the adpting flange at top, dehydrating breather cylindrical shell, and middle and lower part, described dehydrating breather cylindrical shell periphery has openable connector; In described dehydrating breather cylindrical shell, bottom is fixed with filler dividing plate, and bottom has multiple air intlet; Described dehydrating breather assembly also comprises filler bag, and its inside is placed with moisture absorption discolour silica gel.The utility model adopts mesh bag design and gas baffling design, when ensureing that filtrate hardens, still has micro-air to pass through, can not affect concentrated sulfuric acid concentration again to a certain extent, ensures the time of maintenance; In addition unique mesh bag design, when changing filtrate, only needs mesh bag to take out, does not need detaching equipment, save labour and time, more simply, conveniently.
Description
Technical field
The utility model relates to a kind of filtration absorption plant, particularly a kind of dehydrating breather assembly.
Background technology
The concentrated sulfuric acid has stronger oxidisability, can form the metal oxide of one deck densification in metal surface, prevents the concentrated sulfuric acid from continuing erode metallic surfaces.And dilute sulfuric acid does not form the ability of dense oxide, can very fast corroding metal.The concentrated sulfuric acid has again stronger water imbibition, can absorb the water vapour in air, thus become dilute sulfuric acid, corrosion hold-up vessel.So when the concentrated sulfuric acid is stored, need will enter the water vapor absorption in the air of hold-up tank with dehydrating breather.The filler of dehydrating breather needs periodically to change, and the replacing of existing dehydrating breather filler needs dehydrating breather to take apart to be poured out by filler, length consuming time and inconvenient.
Utility model content
The purpose of this utility model one solves above-mentioned deficiency of the prior art, providing a kind of dehydrating breather assembly, using middle replacing hygroscopic fillers without the need to taking dehydrating breather apart, simple and convenient.
Realizing the utility model object technical scheme is: a kind of dehydrating breather assembly, comprises the adpting flange at top, dehydrating breather cylindrical shell, and middle and lower part, described dehydrating breather cylindrical shell periphery has openable connector; In described dehydrating breather cylindrical shell, bottom is fixed with filler dividing plate, and bottom has multiple air intlet; Described dehydrating breather assembly also comprises filler bag, and its inside is placed with moisture absorption discolour silica gel.
Above-mentioned dehydrating breather assembly, described filler dividing plate is porous plate, a cavity is formed on this dividing plate and dehydrating breather cylindrical shell top, during use, the filler bag that discolour silica gel is housed is positioned in this cavity on filler dividing plate, and air enters through air inlet, by filler dividing plate, enter moisture absorption discolour silica gel, after moisture absorption, entered in concentrated sulfuric acid storage tank by the air outlet slit that adpting flange is communicated with dehydrating breather cylindrical shell.Wherein filler is pressed on filler dividing plate, ensure that the air intlet of discolour silica gel not on gland adpting flange, defines gas baffling design.
Above-mentioned dehydrating breather assembly, described adpting flange quantity is 2, and connect the concentrated sulfuric acid storage tank during use, another is as subsequent use.
Above-mentioned dehydrating breather assembly, described dehydrating breather cylindrical shell periphery has watch window.
The quantity of above-mentioned air intlet is 6, is uniformly distributed in the bottom of dehydrating breather cylindrical shell.
The utility model has positive effect: (1) lower resistance designs.Due to mesh bag design and gas baffling design, ensure that filtrate hardens time, still have micro-air to pass through, concentrated sulfuric acid concentration can not be affected again to a certain extent, ensure maintenance time; (2) change, safeguard more convenient.Unique mesh bag design, when changing filtrate, only needs mesh bag to take out, does not need detaching equipment, save labour and time, more simply, conveniently.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is the utility model cutting structural representation; Fig. 2 is structural representation of the present invention.
Wherein: 1 adpting flange, 2 dehydrating breather cylindrical shells, 3 connectors, 4 filler dividing plates, 5 air intlets, 6 filler bags, 7 watch windows.
Detailed description of the invention
(embodiment 1) is shown in Fig. 1
The present embodiment dehydrating breather assembly, has 2 adpting flanges 1 at top, a preparation and a use, its one end connects concentrated sulfuric acid storage tank, the other end is the air outlet slit of dehydrating breather inner barrel, dehydrating breather cylindrical shell 2, and middle and lower part, dehydrating breather cylindrical shell periphery has openable connector 3; , open this connector and can change moisture absorption discolour silica gel, in dehydrating breather cylindrical shell 2, lower weld is fixed with filler dividing plate 4, and bottom has 6 air intlets 5, is uniformly distributed in the bottom of dehydrating breather cylindrical shell; Dehydrating breather assembly also comprises filler bag 6, and its inside is placed with moisture absorption discolour silica gel, and the internal diameter of its sieve aperture is less than the average grain diameter of moisture absorption silica gel.Material dividing plate 4 is porous plate.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be 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 made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a dehydrating breather assembly, comprise the adpting flange (1) at top, dehydrating breather cylindrical shell (2), is characterized in that: middle and lower part, described dehydrating breather cylindrical shell periphery has openable connector (3); The interior bottom of described dehydrating breather cylindrical shell (2) is fixed with filler dividing plate (4), and bottom has multiple air intlet (5); Described dehydrating breather assembly also comprises filler bag (6), and its inside is placed with moisture absorption discolour silica gel.
2. dehydrating breather assembly according to claim 1, is characterized in that: described filler dividing plate (4) is porous plate.
3. dehydrating breather assembly according to claim 1, is characterized in that: described adpting flange (1) quantity is 2.
4. dehydrating breather assembly according to claim 1, is characterized in that: described dehydrating breather cylindrical shell (2) periphery has watch window (7).
5. dehydrating breather assembly according to claim 1, is characterized in that: the quantity of described air intlet (5) is 6, is uniformly distributed in the bottom of dehydrating breather cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418875.9U CN204121948U (en) | 2014-07-28 | 2014-07-28 | Dehydrating breather assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418875.9U CN204121948U (en) | 2014-07-28 | 2014-07-28 | Dehydrating breather assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121948U true CN204121948U (en) | 2015-01-28 |
Family
ID=52378339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418875.9U Expired - Fee Related CN204121948U (en) | 2014-07-28 | 2014-07-28 | Dehydrating breather assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204121948U (en) |
-
2014
- 2014-07-28 CN CN201420418875.9U patent/CN204121948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20200728 |