CN200961376Y - Glass fiber reinforced plastic chimney - Google Patents
Glass fiber reinforced plastic chimney Download PDFInfo
- Publication number
- CN200961376Y CN200961376Y CN 200620127623 CN200620127623U CN200961376Y CN 200961376 Y CN200961376 Y CN 200961376Y CN 200620127623 CN200620127623 CN 200620127623 CN 200620127623 U CN200620127623 U CN 200620127623U CN 200961376 Y CN200961376 Y CN 200961376Y
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- CN
- China
- Prior art keywords
- chimney
- glass fiber
- reinforced plastic
- wall
- fiber reinforced
- 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
This utility model discloses a glass fiber chimney, belonging to the chimney technical field. The essential technical art of this glass fiber chimney is that this utility model comprises a chimney wall made of glass fiber material, the inner wall surface or outer wall surface of this chimney wall is provided with a thermal insulation material layer and the outboard of this thermal insulation material layer is stick with a protective layer structure made of glass fiber material. The inner wall or the outer wall is provided with the thermal insulation material layer and the protective layer structure, effectively stopping heat form the inside of the chimney diffusing outwardly through the chimney wall surface, preventing condensation of moisture or freezing phenomenon of the inside wall surface, thereby preventing environmental pollution of the flue gas from the chimney. This glass fiber chimney can be widely applicable in low-temperature regions.
Description
Technical field
The utility model belongs to the chimney technical field, relates in particular to a kind of glass fiber reinforced plastic chimney that can be used in low temp area.
Background technology
Chimney is to use the fume extractor in various boilers, mixes material is built into except that the employed chimney of powerful generating set and special occasions adopts brick, and more other boiler chimney adopts sheet metal to roll and form.And the chimney that sheet metal rolls into exists defective perishable, that application life is short and cost of production is high.In order to overcome the defective of the chimney existence that is made of sheet metal, the most of glass-reinforced plastic material that adopts of the employed smoke evacuation chimney of boiler prepares at present.But one centimetre of the general deficiency of barrel of the chimney that is prepared into by glass-reinforced plastic material, in use, especially in the time period that the boiler in low temp area evening to morning next day stops burning, owing to exist the bigger temperature difference between the inside and outside wall of chimney, and the heat in the chimney distributes by the chimney wall, so is easy to dewfall and icing on the inwall of chimney.When boiler was started working, the ice sheet tied melted and with the flue gas emptying, and because flue gas is dissolved in the water that ice sheet melts, fell earthward and can cause environment pollution.
The utility model content
The purpose of this utility model just provides and a kind ofly can prevent inwall dewfall or icing glass fiber reinforced plastic chimney.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of glass fiber reinforced plastic chimney comprises chimney wall, is fixed with adiabator layer on the internal face of this chimney wall or outside wall surface, is pasted with by glass-reinforced plastic material in the outside of this adiabator layer and makes protective layer structure.
In addition, described chimney wall is made by glass-reinforced plastic material.
A kind of glass fiber reinforced plastic chimney provided by the utility model compared with prior art; owing to be fixed with adiabator layer on the inwall of this glass fiber reinforced plastic chimney or the outer wall; and be pasted with by glass-reinforced plastic material in the outside of this adiabator layer and make protective layer structure; therefore can effectively stop the heat of chimney inside to pass through the chimney wall to external diffusion; effectively prevent the appearance of internal face dewfall or icing phenomenon, thereby can avoid the flue gas in the chimney that environment is polluted.
Description of drawings
The structural representation of a kind of glass fiber reinforced plastic chimney that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation of another kind of glass fiber reinforced plastic chimney.
The specific embodiment
The structure of the kind glass fiber reinforced plastic chimney that the utility model is provided below in conjunction with accompanying drawing is described in further details.
As shown in Figure 1, the structural representation of a kind of glass fiber reinforced plastic chimney that provides for the utility model.Structure includes chimney wall 1, is pasted with the adiabator layer 2 that is made of slab foam on the outside wall surface of this chimney wall, is pasted with by glass-reinforced plastic material in the outside of this adiabator layer and makes topping 3 structures.The glass fiber reinforced plastic chimney of this structure, the adiabator layer that slab foam constitutes plays insulation effect to the chimney that is enclosed by barrel 1.
As shown in Figure 2, be the glass fiber reinforced plastic chimney of another kind of structure, promptly the internal face at this chimney wall 1 is pasted with the adiabator layer 2 that is made of slab foam, is pasted with by glass-reinforced plastic material in the outside of this adiabator layer and makes topping 3 structures.
In above-mentioned glass fiber reinforced plastic chimney, chimney wall 1 is made by glass-reinforced plastic material.
Claims (2)
1, a kind of glass fiber reinforced plastic chimney comprises chimney wall, it is characterized in that: be fixed with adiabator layer on the internal face of this chimney wall or outside wall surface, be pasted with by glass-reinforced plastic material in the outside of this adiabator layer and make protective layer structure.
2, a kind of glass fiber reinforced plastic chimney according to claim 1, it is characterized in that: described chimney wall is made by glass-reinforced plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127623 CN200961376Y (en) | 2006-09-12 | 2006-09-12 | Glass fiber reinforced plastic chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127623 CN200961376Y (en) | 2006-09-12 | 2006-09-12 | Glass fiber reinforced plastic chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961376Y true CN200961376Y (en) | 2007-10-17 |
Family
ID=38797886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620127623 Expired - Fee Related CN200961376Y (en) | 2006-09-12 | 2006-09-12 | Glass fiber reinforced plastic chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961376Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409890A (en) * | 2011-09-05 | 2012-04-11 | 张蕊 | Glass fiber reinforced plastic chimney |
| CN102561787A (en) * | 2012-01-09 | 2012-07-11 | 苏州云白环境设备制造有限公司 | Anticorrosive composite chimney unit and chimney |
| CN102573142A (en) * | 2010-12-09 | 2012-07-11 | 沈阳市中色测温仪表材料研究所有限公司 | Anti-icing electric heating device for chimney mouth |
| CN103526983A (en) * | 2013-10-29 | 2014-01-22 | 中国电力工程顾问集团华东电力设计院 | Glass fiber reinforced plastic ordinary part cylinder wall structure and chimney with structure |
| CN103526979A (en) * | 2013-10-29 | 2014-01-22 | 中国电力工程顾问集团华东电力设计院 | Glass reinforced plastic chimney with medium thickness |
| CN102012035B (en) * | 2009-09-08 | 2014-11-26 | 上海超惠通风环保设备有限公司 | method for producing ultrahigh large-caliber acid-resistant fiber glass reinforced plastic chimney |
| CN105109152A (en) * | 2015-08-28 | 2015-12-02 | 武汉理工大学 | Rectangular smoke duct for discharging low-temperature high-humidity smoke |
| CN109631065A (en) * | 2018-12-27 | 2019-04-16 | 上海辰鸣电力工程有限公司 | A kind of flue duct retrofit method and its anticorrosion structure |
-
2006
- 2006-09-12 CN CN 200620127623 patent/CN200961376Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012035B (en) * | 2009-09-08 | 2014-11-26 | 上海超惠通风环保设备有限公司 | method for producing ultrahigh large-caliber acid-resistant fiber glass reinforced plastic chimney |
| CN102573142A (en) * | 2010-12-09 | 2012-07-11 | 沈阳市中色测温仪表材料研究所有限公司 | Anti-icing electric heating device for chimney mouth |
| CN102573142B (en) * | 2010-12-09 | 2014-07-16 | 沈阳市中色测温仪表材料研究所有限公司 | Anti-icing electric heating device for chimney mouth |
| CN102409890A (en) * | 2011-09-05 | 2012-04-11 | 张蕊 | Glass fiber reinforced plastic chimney |
| CN102409890B (en) * | 2011-09-05 | 2015-11-25 | 张蕊 | Fiber glass reinforced plastic chimney |
| CN102561787A (en) * | 2012-01-09 | 2012-07-11 | 苏州云白环境设备制造有限公司 | Anticorrosive composite chimney unit and chimney |
| CN102561787B (en) * | 2012-01-09 | 2014-08-13 | 苏州云白环境设备制造有限公司 | Anticorrosive composite chimney unit and chimney |
| CN103526983A (en) * | 2013-10-29 | 2014-01-22 | 中国电力工程顾问集团华东电力设计院 | Glass fiber reinforced plastic ordinary part cylinder wall structure and chimney with structure |
| CN103526979A (en) * | 2013-10-29 | 2014-01-22 | 中国电力工程顾问集团华东电力设计院 | Glass reinforced plastic chimney with medium thickness |
| CN103526979B (en) * | 2013-10-29 | 2016-05-18 | 中国电力工程顾问集团华东电力设计院有限公司 | Thickness glass steel stack in one |
| CN103526983B (en) * | 2013-10-29 | 2016-08-17 | 中国电力工程顾问集团华东电力设计院有限公司 | Fiberglass general place Cylinder wall structure and there is the chimney of this structure |
| CN105109152A (en) * | 2015-08-28 | 2015-12-02 | 武汉理工大学 | Rectangular smoke duct for discharging low-temperature high-humidity smoke |
| CN109631065A (en) * | 2018-12-27 | 2019-04-16 | 上海辰鸣电力工程有限公司 | A kind of flue duct retrofit method and its anticorrosion structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20100912 |