CN203284396U - Sealed container with water seal quick-open manhole - Google Patents
Sealed container with water seal quick-open manhole Download PDFInfo
- Publication number
- CN203284396U CN203284396U CN2013203009422U CN201320300942U CN203284396U CN 203284396 U CN203284396 U CN 203284396U CN 2013203009422 U CN2013203009422 U CN 2013203009422U CN 201320300942 U CN201320300942 U CN 201320300942U CN 203284396 U CN203284396 U CN 203284396U
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- manhole
- water
- ring
- sealed container
- connecting plate
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Abstract
The utility model discloses a sealed container with a water seal quick-open manhole. The sealed container comprises a container body, which is provided with a manhole. The manhole is provided with a manhole ring, the upper end opening of which is covered by a manhole cover. The outer circumferential surface of the manhole ring is connected to an outwardly extending annular connection plate, the outer end of which is folded upward. A water holding groove is formed between the outer end of the connection plate and the outer circumferential surface of the manhole ring. The outer circumferential surface of the manhole ring is also provided with an air vent, which is positioned above the surface of water loaded in the water holding groove. The lower end edge of the manhole cover extends downward to a position below the surface of water loaded in the water holding groove, and makes the air vent cladded therein. In conclusion, the utility model provides a sealed container particularly suitable for anaerobic fermentation, and the sealed container has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to a kind of encloses container, is specifically related to a kind of encloses container with the water seal quick opening manhole.
Background technology
in biological fermentation, some is anaerobically fermenting, some is the happiness aerobe fermentation, and no matter be anaerobically fermenting or happiness aerobe fermentation, all can produce a large amount of carbonic acid gas in encloses container during the fermentation, therefore for keeping the pressure equilibrium in container, people need to remove the release of carbonate dioxide of these generations usually to the external world, but concerning existing routine is used for the encloses container of biological fermentation, people will certainly bring the oxygen in the external world in container in release of carbon dioxide, if therefore people adopt existing conventional encloses container to carry out anaerobically fermenting, ferment effect is poor.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of encloses container with the water seal quick opening manhole that is specially adapted to anaerobically fermenting.
for achieving the above object, the utility model provides a kind of encloses container with the water seal quick opening manhole, comprise container body, offer manhole on described container body, be equiped with manhole ring on described manhole, be covered with manhole plate on the upper end open of described manhole ring, be connected with outward extending annular connecting plate on the outer circumference surface of described manhole ring, the outer end of described annular connecting plate is turnover upwards, but and and the outer circumference surface of manhole ring between form the Storage water tank of splendid attire water, also offer breather hole on the outer circumference surface of described manhole ring, and described breather hole is positioned at described Storage water tank the water surface top of water is housed, the lower edge of described manhole plate extends downward below the water surface that water is housed in described Storage water tank, and described breather hole is coated in the inner.
The beneficial effects of the utility model are: adopt said structure, when carrying out anaerobically fermenting in container body, the carbonic acid gas that fermentation produces can be by in the water of breather hole discharged to Storage water tank, be discharged into again the external world, and due to the effect of water seal, oxygen in ambient atmosphere can't enter in container body by manhole, thereby anaerobically fermenting can be carried out smoothly.In sum, the utility model provides a kind of encloses container that is specially adapted to anaerobically fermenting, and this encloses container is simple in structure, and cost is lower.
The utility model can further be set between the outer circumference surface of described annular connecting plate and manhole ring also to be connected with water discharge valve on described annular connecting plate by being welded and fixed.Adopt further and arrange,, by set up water discharge valve on described annular connecting plate, be convenient to after people's question response finishes the water in Storage water tank is discharged.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
provided as shown in Figure 1 a kind of encloses container with the water seal quick opening manhole, comprise container body, offer manhole 1 on described container body, be equiped with manhole ring 2 on described manhole 1, be covered with manhole plate 3 on the upper end open of described manhole ring 2, be connected with outward extending annular connecting plate 4 on the outer circumference surface of described manhole ring 2, the upwards turnover of outer end 41 of described annular connecting plate 4, but and and the outer circumference surface of manhole ring 2 between form the Storage water tank 5 of splendid attire water, and between the outer circumference surface of described annular connecting plate 4 and manhole ring 2 by being welded and fixed, also be connected with water discharge valve 6 on described annular connecting plate 4.Also offer breather hole 21 on the outer circumference surface of described manhole ring 2, and described breather hole 21 is positioned at described Storage water tank 5 water surface top of water is housed, the lower edge 31 of described manhole plate 3 extends downward in described Storage water tank 5 and is equipped with below the water surface of water, and described breather hole 21 is coated in the inner.
Adopt said structure, when carrying out anaerobically fermenting in container body, the carbonic acid gas that fermentation produces can be by in the water of breather hole 21 discharged to Storage water tank 5, be discharged into again the external world, and due to the effect of water seal, oxygen in ambient atmosphere can't enter in container body by manhole 1, thereby anaerobically fermenting can be carried out smoothly, after question response finishes, people can open the water in water discharge valve 6 discharging Storage water tanks 5, and in sum, the utility model provides a kind of encloses container that is specially adapted to anaerobically fermenting, and this encloses container is simple in structure, and cost is lower.
Claims (2)
1. encloses container with the water seal quick opening manhole, comprise container body, it is characterized in that: offer manhole on described container body, be equiped with manhole ring on described manhole, be covered with manhole plate on the upper end open of described manhole ring, be connected with outward extending annular connecting plate on the outer circumference surface of described manhole ring, the outer end of described annular connecting plate is turnover upwards, but and and the outer circumference surface of manhole ring between form the Storage water tank of splendid attire water, also offer breather hole on the outer circumference surface of described manhole ring, and described breather hole is positioned at described Storage water tank the water surface top of water is housed, the lower edge of described manhole plate extends downward below the water surface that water is housed in described Storage water tank, and described breather hole is coated in the inner.
2. a kind of encloses container with the water seal quick opening manhole according to claim 1, is characterized in that:, by being welded and fixed, also be connected with water discharge valve on described annular connecting plate between the outer circumference surface of described annular connecting plate and manhole ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009422U CN203284396U (en) | 2013-05-29 | 2013-05-29 | Sealed container with water seal quick-open manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009422U CN203284396U (en) | 2013-05-29 | 2013-05-29 | Sealed container with water seal quick-open manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284396U true CN203284396U (en) | 2013-11-13 |
Family
ID=49540769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203009422U Expired - Fee Related CN203284396U (en) | 2013-05-29 | 2013-05-29 | Sealed container with water seal quick-open manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285241A (en) * | 2019-07-02 | 2019-09-27 | 北京高能时代环境技术股份有限公司 | The excessive water seal arrangement of odor-proof for Leachate site conditioning tank reaction tank manhole |
-
2013
- 2013-05-29 CN CN2013203009422U patent/CN203284396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285241A (en) * | 2019-07-02 | 2019-09-27 | 北京高能时代环境技术股份有限公司 | The excessive water seal arrangement of odor-proof for Leachate site conditioning tank reaction tank manhole |
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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 |
Granted publication date: 20131113 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |