CN205579025U - Copper cooling arrangement water course seal structure with better sealed effect - Google Patents
Copper cooling arrangement water course seal structure with better sealed effect Download PDFInfo
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- CN205579025U CN205579025U CN201520861150.1U CN201520861150U CN205579025U CN 205579025 U CN205579025 U CN 205579025U CN 201520861150 U CN201520861150 U CN 201520861150U CN 205579025 U CN205579025 U CN 205579025U
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- seal
- bronze medal
- water course
- end cap
- plug
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Abstract
The utility model provides a copper cooling arrangement water course seal structure with better sealed effect, includes water course body, first copper end cap, the seal port of water course body, its characterized in that are filled in to first copper end cap: water course seal structure still includes second copper end cap, second copper end cap install the seal port entrance of water course body and with the seal port threaded connection of water course body, second copper end cap top is equipped with the high temperature soldering sealing layer. Compared with the prior art, the beneficial effects of the utility model are that, owing to be equipped with first copper end cap, second copper end cap, threaded connection, the sealed pad of winding, high temperature soldering sealing layer form four seal structure from the inside to surface, and they are mutually supported, have shared sealed task for sealed effect is better, the effectual life who prolongs seal structure, consequently very big promotion water course seal structure's leakproofness.
Description
Technical field
This utility model relates to the water channel of the copper cooling device of a kind of blast furnace or electric furnace, more specifically to a kind of copper cooling device water seal structures with preferable sealing effectiveness that can play better seal effect.
Background technology
As shown in Figure 1, it is to be filled in copper cooling device cooling water channel by one piece of copper plug and block cooling water channel that tradition has the copper cooling device water seal structures of preferable sealing effectiveness, then carry out high-temperature soldering in copper plug upper end, form high-temperature soldering sealant, seal cooling water channel completely.Inherently seeing, tradition has the copper cooling device water seal structures of preferable sealing effectiveness and is made up of two-layer sealing structure.There is certain interval between copper plug and cooling water channel medial wall, it is impossible to play good sealing effectiveness, after once the weld seam of high-temperature soldering sealant is etched, the problem being easy for occurring leaking.
Summary of the invention
Technical problem to be solved in the utility model is to only rely on weld seam for prior art and copper plug seals, the shortcoming that weld seam easily leaks after being etched, a kind of copper cooling device water seal structures with preferable sealing effectiveness is provided, this copper cooling device water seal structures with preferable sealing effectiveness can strengthen the sealing property of water seal structures, it is to avoid weld seam leaks after being etched.The technical scheme used is as follows:
A kind of copper cooling device water seal structures with preferable sealing effectiveness, including water channel body, the first bronze medal plug, described first bronze medal plug fills in the seal of water channel body, it is characterized in that: described water seal structures also includes the second bronze medal plug, described second bronze medal plug is arranged on the seal porch of water channel body and threadeds with the seal of water channel body, and described second bronze medal plug is arranged over high-temperature soldering sealant.This thread joined structure is so that the second bronze medal plug and the first bronze medal plug are more preferably fixed in copper cooling device, it is to avoid produces unnecessary skew in installation process and walks and affect sealing property.
Preferably scheme, described second bronze medal plug includes that end face has the installation positioning head of flat recess and outer circumference surface has externally threaded seal bar, and described seal bar is fixed on installation positioning head bottom surface.So, it is simple to the second bronze medal plug is rotated, attaches it to the seal porch of water channel body.
More excellent scheme, the seal bar of described second bronze medal plug is cased be wound around sealing gasket, is wound around sealing gasket between the seal entrance and the installation positioning head bottom surface of the second bronze medal plug of water channel body.Described winding sealing gasket has the characteristic of high temperature high voltage resistant, favorable sealing property.Resistance to elevated temperatures can avoid the structural failure that high-temperature soldering causes；Good sealing property can play many one layer and seal protection.
This utility model provides the benefit that against existing technologies, due to be provided with described first bronze medal plug, the second bronze medal plug, threaded, be wound around sealing gasket, high-temperature soldering sealant and form four seal structures from the inside to surface, they cooperate, share sealing of task, make the effect sealed more preferable, effectively extend the service life sealing structure, be therefore greatly improved the sealing of water seal structures.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model prior art；
Fig. 2 is the structural representation of this utility model preferred embodiment；
Fig. 3 is the structural representation of this utility model preferred embodiment the second bronze medal plug.
Detailed description of the invention
As shown in Figure 2,3, the copper cooling device water seal structures with preferable sealing effectiveness in this preferred embodiment, including water channel body the 1, first bronze medal plug 2, described first bronze medal plug 2 fills in the seal 3 of water channel body 1, described water seal structures also includes the second bronze medal plug 4, described second bronze medal plug 4 is arranged on seal 3 porch of water channel body 1 and threadeds with the seal 3 of water channel body 1, and described second bronze medal plug 4 is arranged over high-temperature soldering sealant 5.This thread joined structure is so that the second bronze medal plug 4 and the first bronze medal plug 2 are more preferably fixed in copper cooling device, it is to avoid produces unnecessary skew in installation process and walks and affect sealing property.
Described second bronze medal plug 4 includes that end face has the installation positioning head 402 of flat recess 401 and outer circumference surface has externally threaded seal bar 403, described seal bar 403 is fixed on installation positioning head 402 bottom surface, is additionally provided with winding sealing gasket 6 between seal 3 entrance and installation positioning head 402 bottom surface of the second bronze medal plug 4 of described water channel body 1.Described winding sealing gasket 6 has the characteristic of high temperature high voltage resistant, favorable sealing property.Resistance to elevated temperatures can avoid the structural failure that high-temperature soldering causes；Good sealing property can play many one layer and seal protection.
Above-mentioned water seal structures is made up of " the first bronze medal plug 2+ is wound around sealing gasket 6+ the second bronze medal plug 4+ high-temperature soldering sealant 5 ".
Ground floor: the effect of the first bronze medal plug 2 is consistent with the copper plug effect of tradition water seal structures, plays plug cooling water channel effect.
The second layer: be wound around sealing gasket 6 and there is high temperature high voltage resistant, the characteristic of favorable sealing property.Resistance to elevated temperatures can avoid the structural failure that high-temperature soldering causes；Good sealing property can play many one layer and seal protection.
Third layer: the second bronze medal plug 4 bottom uses thread joined structure.Described thread joined structure is so that the first bronze medal plug 2, winding sealing gasket 6 and the second bronze medal plug 4 are more preferably fixed in copper cooling device, it is to avoid produces unnecessary skew in installation process and walks and affect sealing property.
4th layer: the high-temperature soldering sealant 5 of last high-temperature soldering together plays the effect sealing cooling water channel completely.
Inherently see, the novel copper cooling device water seal structures with preferable sealing effectiveness is made up of four-layer seal structure, this four-layer seal, they cooperate, share sealing of task so that the effect of sealing is more preferable, effectively extend the service life sealing structure, compared with traditional structure, its more reasonable structure, more guaranteed.
In addition; it should be noted that the specific embodiment described in this specification, its each several part title etc. can be different; all equivalences done according to structure, feature and the principle described in this utility model inventional idea or simple change, be all included in the protection domain of this utility model patent.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from structure of the present utility model or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. a copper cooling device water seal structures with preferable sealing effectiveness, including water channel body, the first bronze medal plug, described first bronze medal plug fills in the seal of water channel body, it is characterized in that: described water seal structures also includes the second bronze medal plug, described second bronze medal plug is arranged on the seal porch of water channel body and threadeds with the seal of water channel body, and described second bronze medal plug is arranged over high-temperature soldering sealant.
There is the copper cooling device water seal structures of preferable sealing effectiveness the most as claimed in claim 1, it is characterized in that: described second bronze medal plug includes that end face has the installation positioning head of flat recess and outer circumference surface has externally threaded seal bar, and described seal bar is fixed on installation positioning head bottom surface.
There is the copper cooling device water seal structures of preferable sealing effectiveness the most as claimed in claim 2, it is characterized in that: be cased with in the seal bar of described second bronze medal plug being wound around sealing gasket, be wound around sealing gasket between the seal entrance and the installation positioning head bottom surface of the second bronze medal plug of water channel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861150.1U CN205579025U (en) | 2015-11-02 | 2015-11-02 | Copper cooling arrangement water course seal structure with better sealed effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861150.1U CN205579025U (en) | 2015-11-02 | 2015-11-02 | Copper cooling arrangement water course seal structure with better sealed effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579025U true CN205579025U (en) | 2016-09-14 |
Family
ID=56882442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861150.1U Active CN205579025U (en) | 2015-11-02 | 2015-11-02 | Copper cooling arrangement water course seal structure with better sealed effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579025U (en) |
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2015
- 2015-11-02 CN CN201520861150.1U patent/CN205579025U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |