CN204852786U - Novel steam conduit of boiler - Google Patents
Novel steam conduit of boiler Download PDFInfo
- Publication number
- CN204852786U CN204852786U CN201520392831.8U CN201520392831U CN204852786U CN 204852786 U CN204852786 U CN 204852786U CN 201520392831 U CN201520392831 U CN 201520392831U CN 204852786 U CN204852786 U CN 204852786U
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- insulation layer
- thermal insulation
- pipeline
- boiler
- utility
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Abstract
The utility model relates to a biomass boiler technical field especially relates to a novel steam conduit of boiler, include: pipeline, first heat preservation and second heat preservation, first heat preservation passes through the coating lid and establishes the pipeline surface, second heat preservation lid is established on the first heat preservation, and with the pipe connection, first heat preservation is equipped with the micropore calcium silicate, the second heat preservation is equipped with pitch glass fabric and aluminium foil, the utility model has the characteristics of life is longer, and the heat preservation effect is better etc.
Description
Technical field
The utility model relates to biomass boiler technical field, particularly relates to a kind of Novel steam pipeline of boiler.
Background technique
The thermal insulation layer of biomass boiler pipeline is generally divided into three layers, i.e. heat insulation layer, wrapping layer and painting surface layer.The material of heat insulation layer mainly with asbestos powder or perlite for raw material, add water and mix pasty state, coat when pipeline is slightly warm, or the bulk being prefabricated into suitable shape wraps in outside drum, pipeline.The thickness of heat insulation layer, determines according to pipe diameter, barrel or tube wall internal and external temperature (i.e. steam and air temperature).Wrapping layer generally uses 20mm*20mm* diameter 1.5mm chain link fence, and specification slightly size also can use.Pipe insulating layer often colds and heat succeed each other, and will cause the phenomenon come off, and heat dissipating capacity is increased, and now, not only loses heat but also increase the temperature in biomass boiler room, further, may scald personnel.During existing settling mode, direction pipe insulating layer comes off, and carries out manual repair at once, before repairing, first by clear for the foreign material such as the old thermal insulation layer of pipe surface, plaster and iron rust clean, and establish thermal insulation layer after brushing rust proof paint again, such repairing method quite bothers.
For this reason, be badly in need of providing a kind of Novel steam pipeline of boiler to overcome above-mentioned defect.
Model utility content
The utility model is overcome the Novel steam pipeline that above-mentioned defect provides a kind of boiler, and it is longer that the Novel steam pipeline of above-mentioned boiler has working life, and the feature such as heat insulation effect is better.
For achieving the above object, the utility model adopts following technological scheme:
A kind of Novel steam pipeline of boiler, comprise: pipeline, the first thermal insulation layer and the second thermal insulation layer, described first thermal insulation layer is located at described pipe surface by coating lid, described second thermal insulation layer lid to be located on described first thermal insulation layer and to be connected with described pipeline, described first thermal insulation layer is provided with microporous calcium silicate, and described second thermal insulation layer is provided with pitch glass fibre cloth and aluminium foil.
Preferably, described pipeline is the cylinder-type of hollow.
Preferably, described first thermal insulation layer comprises the first nesting level and the second nesting level, described first nesting level and described second nesting level one-body molded.
Preferably, described first thermal insulation layer is the cylinder-type of hollow.
Preferably, described second thermal insulation layer is connected with described pipeline by the mode of welding.
The beneficial effects of the utility model are: the Novel steam pipeline of a kind of boiler of the present utility model, comprise: pipeline, the first thermal insulation layer and the second thermal insulation layer, described first thermal insulation layer is located at described pipe surface by coating lid, described second thermal insulation layer lid to be located on described first thermal insulation layer and to be connected with described pipeline, described first thermal insulation layer is provided with microporous calcium silicate, and described second thermal insulation layer is provided with pitch glass fibre cloth and aluminium case; Described first thermal insulation layer is connected with described pipeline by described coating layer, make described first thermal insulation layer can reach seamless connection with between described pipeline, further, add heat insulation effect of the present utility model, by the installing of described second thermal insulation layer, the utility model ageing resistance is strengthened, further, makes working life of the present utility model higher.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
With accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is the structural representation of the Novel steam pipeline of a kind of boiler of the present utility model.
Embodiment
Be further described the utility model below in conjunction with drawings and Examples, this is preferred embodiment of the present utility model.
Embodiment 1:
Incorporated by reference to Fig. 1, the novel steam line 100 of the utility model boiler, comprise: pipeline 1, first thermal insulation layer 2 and the second thermal insulation layer 3, described first thermal insulation layer 2 is located at described pipeline table 1 by coating lid, described second thermal insulation layer 3 covers and is located on described first thermal insulation layer 2 and is connected with described pipeline 1, described first thermal insulation layer 2 is provided with microporous calcium silicate, and described second thermal insulation layer 3 is provided with pitch glass fibre cloth and aluminium foil; Particularly; between described first thermal insulation layer 2 and described pipeline 1; by the installing of described coating; make described pipeline 1 can better must realize being connected in gap with described first thermal insulation layer 2; and then make the utility model can reach better heat insulation effect, by establishing described second thermal insulation layer 3 at described first thermal insulation layer 2 upper cover, because described second thermal insulation layer has the function of anti-aging, antiultraviolet and enhanced protection; further, working life of the present utility model is improved.
Preferably, the cylinder-type of described pipeline 1 in hollow; Particularly, by described pipeline 1 being arranged to the cylinder-type of hollow, make the utility model have attractive in appearance while, also make moving smoothly through of steam.Certainly, described pipeline 1 also can be arranged to the square of hollow or the shape of other hollows.
Preferably, described first thermal insulation layer 2 comprises the first nesting level 21 and the second nesting level 21, and described first nesting level 21 is one-body molded with described second nesting level 22; Particularly, described first nesting level 21 and described second nesting level 22 are in the double-layer nested structure of tile fragment, further, described first thermal insulation layer 2 is in aggregates by described coating shape with described pipeline 1, and the utility model is had, and thermal insulation layer ftractures less, surface heat loss is less and the feature such as structural stability.
Preferably, the cylinder-type of described first thermal insulation layer 2 in hollow; Particularly, described first thermal insulation layer 2 is arranged to the cylinder-type in hollow, can better mates with described pipeline 1, make more easily realizing seamless connection of described pipeline 1 and described first thermal insulation layer 2.
Preferably, described second thermal insulation layer 3 is connected with described pipeline 1 by the mode of welding; Particularly, described second thermal insulation layer 3 on described pipeline 1, by the setting of described second thermal insulation layer 3, makes the utility model have function that is anti-aging and enhanced protection by Plate Welding.
As can be seen from the above description, the Novel steam pipeline 100 of a kind of boiler of the utility model, by establishing described first thermal insulation layer 2 at described pipeline 1 upper cover, by the setting of described coating between described pipeline 100 and described first thermal insulation layer 2, make to define seamless connection between described pipeline 1 with described first thermal insulation layer 2, further, make of the present utility modelly there is thermal insulation layer to be difficult to come off and the feature such as heat insulation effect is better; By the installing of described second thermal insulation layer 3, the utility model is made to have higher working life.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (5)
1. the Novel steam pipeline of a boiler, it is characterized in that, comprise: pipeline, the first thermal insulation layer and the second thermal insulation layer, described first thermal insulation layer is located at described pipe surface by coating lid, described second thermal insulation layer lid to be located on described first thermal insulation layer and to be connected with described pipeline, described first thermal insulation layer is provided with microporous calcium silicate, and described second thermal insulation layer is provided with pitch glass fibre cloth and aluminium foil.
2. the Novel steam pipeline of boiler as claimed in claim 1, it is characterized in that, described pipeline is the cylinder-type of hollow.
3. the Novel steam pipeline of boiler as claimed in claim 1, it is characterized in that, described first thermal insulation layer comprises the first nesting level and the second nesting level, described first nesting level and described second nesting level one-body molded.
4. the Novel steam pipeline of the boiler as described in claim 1 or 3, is characterized in that, described first thermal insulation layer is the cylinder-type of hollow.
5. the Novel steam pipeline of boiler as claimed in claim 1, is characterized in that, described second thermal insulation layer is connected with described pipeline by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392831.8U CN204852786U (en) | 2015-06-09 | 2015-06-09 | Novel steam conduit of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392831.8U CN204852786U (en) | 2015-06-09 | 2015-06-09 | Novel steam conduit of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204852786U true CN204852786U (en) | 2015-12-09 |
Family
ID=54743331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392831.8U Expired - Fee Related CN204852786U (en) | 2015-06-09 | 2015-06-09 | Novel steam conduit of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204852786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143726A (en) * | 2017-05-18 | 2017-09-08 | 四川森洁燃气设备有限公司 | A kind of erosion resistant fuel gas transportation pipeline |
-
2015
- 2015-06-09 CN CN201520392831.8U patent/CN204852786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143726A (en) * | 2017-05-18 | 2017-09-08 | 四川森洁燃气设备有限公司 | A kind of erosion resistant fuel gas transportation pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Hsinchu Songshan Lake high tech Industrial Development Zone of Dongguan City, Guangdong province 523808 No. 4 Building No. 5, third new Guangdong 4, 5 Patentee after: Environmental protection Limited by Share Ltd Address before: Hsinchu Songshan Lake high tech Industrial Development Zone of Dongguan City, Guangdong province 523000 No. 4 Building No. 5, third new Guangdong 4, 5 Patentee before: Guangzhou Loongzheng Energy Saving Environmental Protection Technology Co., Ltd. |
|
| 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: 20151209 Termination date: 20190609 |