CN206338786U - A kind of electric boiler stainless steel flue - Google Patents
A kind of electric boiler stainless steel flue Download PDFInfo
- Publication number
- CN206338786U CN206338786U CN201621375364.9U CN201621375364U CN206338786U CN 206338786 U CN206338786 U CN 206338786U CN 201621375364 U CN201621375364 U CN 201621375364U CN 206338786 U CN206338786 U CN 206338786U
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- stainless steel
- flue
- fixed mount
- steel flue
- electric boiler
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Abstract
The utility model provides a kind of electric boiler stainless steel flue, the electric boiler stainless steel flue includes stainless steel flue body, top cover, bottom, the top cover and bottom at the top and bottom of stainless steel flue body respectively with being tightly connected, the stainless steel flue body is hollow tubbiness flue, described stainless steel this body sidewall of flue along the square uniform intervals of length side by side be provided with circular protrusion, the top cover is provided with heating water outlet mouthpiece and low water level interface, the bottom is provided with heating water return interface, stainless steel flue body bottom portion side wall is provided with water-break interface, the stainless steel flue body outer wall is provided with flue fixed mount, the flue fixed mount includes the first fixed mount and the second fixed mount, first fixed mount is connected with stainless steel flue bodies top side wall, second fixed mount is connected with stainless steel flue body bottom portion side wall.
Description
Technical field
The utility model is related to boiler manfacturing technical field, particularly relates to a kind of electric boiler stainless steel flue.
Background technology
In recent years, flue is the important composition part in boiler plant, cylinder-like structure is used existing flue, when this more
Plant structure and easily produce homolysis after welding, have a strong impact on the service life of flue.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of electric boiler stainless steel flue, effectively prevents that flue from welding
Locate homolysis.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of electric boiler stainless steel flue, its feature
Be, the electric boiler stainless steel flue include stainless steel flue body, top cover, bottom, the top cover and bottom respectively with not
It is tightly connected at the top and bottom of rust steel stove courage body, the stainless steel flue body is hollow tubbiness flue, described stainless
Steel stove this body sidewall of courage along the square uniform intervals of length side by side be provided with circular protrusion, the top cover is provided with heating water outlet and connect
Mouth and low water level interface, the bottom are provided with heating water return interface, and stainless steel flue body bottom portion side wall, which is provided with, to move back
Water interface, the stainless steel flue body outer wall is provided with flue fixed mount, the flue fixed mount include the first fixed mount and
Second fixed mount, first fixed mount is connected with stainless steel flue bodies top side wall, second fixed mount and stainless steel
The wall connection of flue body bottom portion side.
It is preferred that, the top cover outer wall and bottom outer wall are respectively arranged with reinforcement.
It is preferred that, the quantity of the circular protrusion is 5 to 8.
Above-mentioned technical proposal of the present utility model has the beneficial effect that：
In such scheme, by stainless steel this body sidewall of flue along the square uniform intervals of length side by side be provided with ring
Shape projection, can effectively reduce the homolysis of welding position, the realization for preventing the Telescopic metal caused by colding and heat succeed each other and causing and
There is crackle in welding position, keeps intensity, increases the service life, and effectively reduces noise, sets corresponding construction ensure that
The water inlet and water outlet of stainless steel flue, set flue fixed mount to facilitate the fixed installation and stable operation of flue fixed mount.
Brief description of the drawings
Fig. 1 is the electric boiler stainless steel flue tube structure schematic diagram of the utility model embodiment；
Fig. 2 is the electric boiler stainless steel flue cap structure schematic diagram of the utility model embodiment；
Fig. 3 is the electric boiler stainless steel flue bottom cover structure schematic of the utility model embodiment；
Fig. 4 is the electric boiler stainless steel flue tube structure schematic diagram of the utility model embodiment.
［ main element symbol description ］
Stainless steel flue body 1；
Top cover 2；
Bottom 3；
Circular protrusion 4；
Heat water outlet mouthpiece 5；
Low water level interface 6；
Heating water return interface 7；
Water-break interface 8；
First fixed mount 9；
Second fixed mount 10.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
As shown in figure 1, a kind of electric boiler stainless steel flue that embodiment of the present utility model is provided, it is characterised in that institute
Electric boiler stainless steel flue is stated including stainless steel flue body 1, top cover 2, bottom 3, the top cover 2 and bottom 3 respectively with it is stainless
The top and bottom of steel stove courage body 1 are tightly connected, and the stainless steel flue body 1 is hollow tubbiness flue, described stainless
The side wall of steel stove courage body 1 along the square uniform intervals of length side by side be provided with circular protrusion 4, the top cover 2, which is provided with, to heat out
Water interface 5 and low water level interface 6, the bottom 3 are provided with heating water return interface 7, the bottom sidewall of stainless steel flue body 1
It is provided with water-break interface 8, the outer wall of stainless steel flue body 1 is provided with flue fixed mount, the flue fixed mount includes the
One fixed mount 9 and the second fixed mount 10, first fixed mount 9 are connected with the top sidewall of stainless steel flue body 1, and described second
Fixed mount 10 is connected with the bottom sidewall of stainless steel flue body 1.
Wherein, the top cover outer wall and bottom outer wall are respectively arranged with reinforcement.The quantity of the circular protrusion be 5 extremely
8.
It is preferred that, stainless steel flue body outer surface sets at least two crack detection cameras.
The electric boiler stainless steel flue of the utility model embodiment, by square along length in stainless steel this body sidewall of flue
Uniform intervals side by side be provided with circular protrusion, can effectively reduce the homolysis of welding position, prevent caused by colding and heat succeed each other
Telescopic metal and there is crackle in the realization and welding position that cause, keep intensity, increase the service life, and effectively reduce and make an uproar
Sound, sets corresponding construction to ensure that the water inlet and water outlet of stainless steel flue, sets flue fixed mount that flue can be facilitated to fix
The fixed installation and stable operation of frame.
The above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
Protection domain of the present utility model is also should be regarded as with retouching.
Claims (3)
1. a kind of electric boiler stainless steel flue, it is characterised in that the electric boiler stainless steel flue include stainless steel flue body,
Top cover, bottom, the top cover and bottom at the top and bottom of stainless steel flue body respectively with being tightly connected, the stainless steel stove
Courage body be hollow tubbiness flue, described stainless steel this body sidewall of flue along the square uniform intervals of length side by side be provided with ring
Shape projection, the top cover is provided with heating water outlet mouthpiece and low water level interface, and the bottom is provided with heating water return interface, described
Stainless steel flue body bottom portion side wall is provided with water-break interface, and the stainless steel flue body outer wall is provided with flue fixed mount,
The flue fixed mount includes the first fixed mount and the second fixed mount, first fixed mount and stainless steel flue bodies top side
Wall is connected, and second fixed mount is connected with stainless steel flue body bottom portion side wall.
2. electric boiler stainless steel flue according to claim 1, it is characterised in that top cover outer wall and the bottom outer wall point
Reinforcement is not provided with it.
3. electric boiler stainless steel flue according to claim 1, it is characterised in that the quantity of the circular protrusion is 5
To 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375364.9U CN206338786U (en) | 2016-12-15 | 2016-12-15 | A kind of electric boiler stainless steel flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621375364.9U CN206338786U (en) | 2016-12-15 | 2016-12-15 | A kind of electric boiler stainless steel flue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206338786U true CN206338786U (en) | 2017-07-18 |
Family
ID=59300679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621375364.9U Active CN206338786U (en) | 2016-12-15 | 2016-12-15 | A kind of electric boiler stainless steel flue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206338786U (en) |
-
2016
- 2016-12-15 CN CN201621375364.9U patent/CN206338786U/en active Active
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| GR01 | Patent grant |