CN205980786U - Special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace - Google Patents
Special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace Download PDFInfo
- Publication number
- CN205980786U CN205980786U CN201620996796.5U CN201620996796U CN205980786U CN 205980786 U CN205980786 U CN 205980786U CN 201620996796 U CN201620996796 U CN 201620996796U CN 205980786 U CN205980786 U CN 205980786U
- Authority
- CN
- China
- Prior art keywords
- expansion joint
- elastic hose
- high temperature
- connection end
- temperature furnace
- 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 discloses a special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace, contain a first link and a second link, be equipped with a pair of first fixed screw on the first link, be equipped with a pair of second fixed screw on the second link, be connected through an elastic hose between first link and second link, be equipped with a first gasket between elastic hose and first link, be equipped with a second gasket between elastic hose and second link, elastic hose is last still to be equipped with a plurality of dilatation chambeies. The utility model discloses a special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace has set up an elastic hose who is become by heat -resisting rubber in the middle of two connectors, still set up a plurality of dilatation chambeies on this elastic hose, has reduced the degree of bulging of expansion joint so greatly, has prolonged the life of expansion joint.
Description
Technical field
This utility model is related to a kind of expansion joint, more precisely, being a kind of special non-gold of Intelligent Multi layer liner high temperature furnace
Belong to expansion joint.
Background technology
Multilamellar liner high temperature furnace be a kind of in commercial production using commonplace industrial equipment, have more wide
Application prospect.But, the expansion joint of the multilamellar liner high temperature furnace commonly using at present is due to being affected swelling degree by high-temperature steam
Larger, thus have impact on the contractility of expansion joint, aging very fast.
Utility model content
This utility model is mainly the technical problem solving existing for prior art, thus providing a kind of Intelligent Multi layer liner
The special non-metal expansion joint of high temperature furnace.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals：
A kind of special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace, comprises one first connection end and one second connection
End, the first connection end is provided with a pair first fixed screws, and the second connection end is provided with a pair second fixed screws, the first connection
End is connected by an elastic hose between the second connection end, is provided with one first diaphragm seal between elastic hose and the first connection end,
It is provided with one second diaphragm seal between elastic hose and the second connection end, elastic hose is additionally provided with multiple dilatation chambeies.
As this utility model preferred embodiment, the quantity in described dilatation chamber is no less than 3.
As this utility model preferred embodiment, the first described diaphragm seal and the second diaphragm seal are by vulcanie system
Become.
The special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace of the present utility model is in two union joint middle settings
One elastic hose being made up of heat resistant rubber, this elastic hose is also provided with multiple dilatation chambeies, so substantially reduces swollen
The swelling degree of swollen section, extends the service life of expansion joint.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
As shown in figure 1, a kind of special non-metal expansion joint 1 of Intelligent Multi layer liner high temperature furnace, comprise one first connection end 10
With one second connection end 11, the first connection end 10 is provided with a pair first fixed screws 20, and the second connection end 11 is provided with a pair
Second fixed screw 21, is connected by an elastic hose 40 between the first connection end 10 and the second connection end 11, elastic hose 40
It is provided with one first diaphragm seal 30 and between the first connection end 10, between elastic hose 40 and the second connection end 11, be provided with one second diaphragm seal
31, elastic hose 40 is additionally provided with multiple dilatation chambeies 50.
Further improve as to this utility model, the quantity in described dilatation chamber 50 is no less than 3.
Further improve as to this utility model, the first described diaphragm seal 30 and the second diaphragm seal 31 are by hard
Rubber is made.
The special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace of this utility model is in two union joint middle settings
One elastic hose being made up of heat resistant rubber, this elastic hose is also provided with multiple dilatation chambeies, so substantially reduces swollen
The swelling degree of swollen section, extends the service life of expansion joint.
Mentality of designing of the present utility model to be below only described in one embodiment, in the case that system allows,
This utility model can expand to simultaneously external more functional modules, thus extending its function to greatest extent.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any change or replacement expected without creative work, all should cover within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be defined by the protection domain that claims are limited.
Claims (3)
1. the special non-metal expansion joint of a kind of Intelligent Multi layer liner high temperature furnace（1）It is characterised in that comprising one first connection end
（10）With one second connection end（11）, the first connection end（10）It is provided with a pair first fixed screws（20）, the second connection end
（11）It is provided with a pair second fixed screws（21）, the first connection end（10）With the second connection end（11）Between pass through an elastic hose
（40）It is connected, elastic hose（40）With the first connection end（10）Between be provided with one first diaphragm seal（30）, elastic hose（40）With
Second connection end（11）Between be provided with one second diaphragm seal（31）, elastic hose（40）On be additionally provided with multiple dilatation chambeies（50）.
2. the special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace according to claim 1 is it is characterised in that described
Dilatation chamber（50）Quantity be no less than 3.
3. the special non-metal expansion joint of Intelligent Multi layer liner high temperature furnace according to claim 2 is it is characterised in that described
First diaphragm seal（30）With the second diaphragm seal（31）It is made up of vulcanie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996796.5U CN205980786U (en) | 2016-08-30 | 2016-08-30 | Special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996796.5U CN205980786U (en) | 2016-08-30 | 2016-08-30 | Special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980786U true CN205980786U (en) | 2017-02-22 |
Family
ID=58042028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620996796.5U Expired - Fee Related CN205980786U (en) | 2016-08-30 | 2016-08-30 | Special non -metallic expansion joint of intelligence multilayer inside lining high temperature furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980786U (en) |
-
2016
- 2016-08-30 CN CN201620996796.5U patent/CN205980786U/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: 20170222 Termination date: 20170830 |