CN204461191U - A kind of O type circle seals removable cooler - Google Patents
A kind of O type circle seals removable cooler Download PDFInfo
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- CN204461191U CN204461191U CN201520064570.7U CN201520064570U CN204461191U CN 204461191 U CN204461191 U CN 204461191U CN 201520064570 U CN201520064570 U CN 201520064570U CN 204461191 U CN204461191 U CN 204461191U
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- type circle
- housing
- tube
- cooling tube
- utility
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Abstract
The utility model discloses a kind of O type circle and seal removable cooler, comprise: O type circle, for fixing the mounting flange of this O type circle, housing, be located at the shell flange at this housing inlet port place, cooling tube, tube bank deflection plate, at least one air inlet pipe, at least one escape pipe, wherein, described O type circle is arranged at the junction of housing and escape pipe, the described mounting flange for fixing O type circle is while there is the fluted structure of projecting formations another side, the tube sheet place at described projecting formations and recess configurations place is provided with guide ring, described cooling tube is welded on the tube sheet of two ends and is placed in housing, described tube bank deflection plate is installed vertically in housing.A kind of O type circle described in the utility model seals removable cooler, and sealing effectiveness well there will not be the situation of leakage, reduces use, production cost, and detachably convenient cleaning, the replacing of described cooling tube.
Description
Technical field
The utility model belongs to cooler circulatory system technology, particularly relates to a kind of O type circle and seals removable cooler.
Background technology
It is after the quality problems Macro or mass analysis occurred cooler for a long time based on my company that O type circle seals removable cooler, for reducing costs and the project of excavating out.It mainly through offering projecting formations and recess configurations on mounting flange, and increase by a guide ring on the tube sheet residing for projecting formations and recess configurations, and supporting O type circle does sealing device structure, prevents from sewing effect to arrive sealing, thus reach the object improving quality, reduce costs.In addition the cooling tube of this kind of cooler can pass through the control realization disassembly, cleaning of shell flange, the object of replacing.
Utility model content
The purpose of this utility model is to provide a kind of O type circle to seal removable cooler, with O type circle mounting flange for sealing means, housing seal better effects if can not be revealed, and cooling tube disassembling cleaning, replacing convenience, to reach the cost reducing and use cooler.
The utility model takes following technical scheme:
A kind of O type circle seals removable cooler, comprise: O type circle, for fixing the mounting flange of this O type circle, housing, be located at the shell flange at this housing inlet port place, cooling tube, tube bank deflection plate, at least one air inlet pipe, at least one escape pipe, wherein, described O type circle is arranged at the junction of housing and escape pipe, the described mounting flange for fixing O type circle is while there is the fluted structure of projecting formations another side, the tube sheet place at described projecting formations and recess configurations place is provided with guide ring, described cooling tube is welded on the tube sheet of two ends and is placed in housing, described tube bank deflection plate is installed vertically in housing.
According to an embodiment of the present utility model, the material of described O type circle is the one in acrylonitrile-butadiene rubber, fluorubber or fluorosioloxane rubber.
The utility model compared with prior art, has following beneficial effect:
The utility model provides a kind of O type circle to seal removable cooler, avoids the poorly sealed close situation occurring revealing of conventional flange washer sealing device, for convenience detachly can clean simultaneously, changes cooling tube, reduce use production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of O type circle described in the utility model seals removable cooler.
Fig. 2 is the partial schematic diagram that a kind of O type circle described in the utility model seals removable cooler.
In figure: 1.O type circle; 2. mounting flange; 3. housing; 4. shell flange; 5. cooling tube; 6. restrain deflection plate; 7. air inlet pipe; 8. escape pipe; 9. the projecting formations of mounting flange; 10. the recess configurations of mounting flange; 11. guide rings.
Detailed description of the invention
The utility model is in order to avoid the weak point existing for above-mentioned prior art, provides a kind of O type circle to seal removable cooler.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1 to Figure 2, a kind of O type circle seals removable cooler, comprise: O type circle 1, for fixing the mounting flange 2 of this O type circle 1, housing 3, be located at the shell flange 4 of this housing 3 porch, cooling tube 5, tube bank deflection plate 6, at least one air inlet pipe 7, at least one escape pipe 8, wherein, described O type circle 1 is arranged at the junction of housing 3 and escape pipe 8, the described mounting flange 2 for fixing O type circle 1 is while there is the fluted structure 10 of projecting formations 9 another side, described projecting formations 9 is provided with guide ring 11 with the tube sheet place at recess configurations 10 place, described cooling tube 5 to be welded on the tube sheet of two ends and to be placed in housing 3, described tube bank deflection plate 6 is installed vertically in housing 3.
According to an embodiment of the present utility model, the material of described O type circle is the one in acrylonitrile-butadiene rubber, fluorubber or fluorosioloxane rubber.
Test effect of the present utility model is as follows:
Anti-leak is checked: cooler shell side tries leakage 30 minutes under the hydraulic pressure of 1.5Mpa, does not occur fluid seepage situation.
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment " etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any embodiment, what advocate is also drop in scope of the present utility model to realize this feature, structure or feature in conjunction with other embodiments.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.
Claims (2)
1. an O type circle seals removable cooler, comprise: O type circle (1), for fixing the mounting flange (2) of this O type circle (1), housing (3), be located at the shell flange (4) of this housing (3) porch, cooling tube (5), tube bank deflection plate (6), at least one air inlet pipe (7), at least one escape pipe (8), it is characterized in that: described O type circle (1) is arranged at the junction of housing (3) and escape pipe (8), the described mounting flange (2) for fixing O type circle (1) is while there is the fluted structure of projecting formations (9) another side (10), described projecting formations (9) is provided with guide ring (11) with the tube sheet place at recess configurations (10) place, described cooling tube (5) to be welded on the tube sheet of two ends and to be placed in housing (3), described tube bank deflection plate (6) is installed vertically in housing (3).
2. a kind of O type circle according to claim 1 seals removable cooler, it is characterized in that: the material of described O type circle (1) is the one in acrylonitrile-butadiene rubber, fluorubber or fluorosioloxane rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064570.7U CN204461191U (en) | 2015-01-29 | 2015-01-29 | A kind of O type circle seals removable cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064570.7U CN204461191U (en) | 2015-01-29 | 2015-01-29 | A kind of O type circle seals removable cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461191U true CN204461191U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520064570.7U Active CN204461191U (en) | 2015-01-29 | 2015-01-29 | A kind of O type circle seals removable cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388879A (en) * | 2017-08-01 | 2017-11-24 | 芜湖精达机械制造有限公司 | A kind of fresh-water cooler and its expansion tank |
-
2015
- 2015-01-29 CN CN201520064570.7U patent/CN204461191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388879A (en) * | 2017-08-01 | 2017-11-24 | 芜湖精达机械制造有限公司 | A kind of fresh-water cooler and its expansion tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |