CN202157516U - Flue discharging flue gas collectively - Google Patents
Flue discharging flue gas collectively Download PDFInfo
- Publication number
- CN202157516U CN202157516U CN2011202298290U CN201120229829U CN202157516U CN 202157516 U CN202157516 U CN 202157516U CN 2011202298290 U CN2011202298290 U CN 2011202298290U CN 201120229829 U CN201120229829 U CN 201120229829U CN 202157516 U CN202157516 U CN 202157516U
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- CN
- China
- Prior art keywords
- flue
- discharging
- model
- utility
- inorganic adhesive
- 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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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model relates to a flue discharging flue gas collectively. The flue consists of an integral cylindrical pipeline made of inorganic adhesive materials. The inorganic adhesive materials are made by adding a certain proportion of naphthalene series efficient water reducers to coal ash or talcum powder and then mixing. The flue can replace original flues made from clay bricks or concrete, and has the advantages of small floor occupation, increased resistance and buffering, and low construction cost.
Description
Technical field
The utility model relates to the fabric structure member, specially refers to a kind of precast monolithic formula flue that is used for flue gas in the architectural drain chamber.
Background technology
Existing residential construction, for satisfying indoor discharging flue gas and air-conditioning requirement, its kitchen and washroom must be provided with the flue by the straight-through roof of bottom.At present, this flue all is in building operations, to build by laying bricks or stones with clay brick or small concrete block to form.Its shortcoming is that the flue floor space is big, and to expend man-hour many in construction, integral body built on the sand, the flue construction cost is high.
The utility model content
The purpose of the utility model is to the technological shortcoming of above-mentioned background the precast monolithic formula flue that little, the anti-intensity of a kind of floor space increases, cushioning effect strengthens, construction cost is low to be provided.
The flue that the utility model provides, the monolithic cylindrical pipeline of being processed by inorganic adhesive material constitutes.
Above-mentioned inorganic adhesive material is formed by flyash or a certain proportion of naphthalene series high-efficiency water-reducing agent modulation of French chalk admixture.
The utility model flue with above-mentioned inorganic material is processed has fire-retardant and advantages of high strength, and it is very thin that its wall can be done, the floor space that therefore can dwindle flue greatly.When manufacturing, its whole height can be adjusted arbitrarily by actual requirement or with the room height.During building operations, loaded down with trivial details building by laying bricks or stones saved in butt joint up and down; It is very simple to construct; Expend man-hour and reduce greatly, and it is cheap to manufacture the material of this flue, the flue precasting process is simple; The cost of flue own is not high, makes building get whole flue and manufactures the reduction construction cost more than 50% with masonry way more originally.
Description of drawings
The stereogram of the diplopore flue that accompanying drawing 1 provides for the utility model.
Among the figure:
1, pipeline; 2, cut off.
The specific embodiment
With reference to accompanying drawing, this diplopore flue is made up of the cylindrical pipeline 1 of cross section squarely, and the centre is divided into diplopore with cutting off 2.The height of every joint flue is decided according to story height (one-storey house then is the room height).The size in hole is also confirmed as required.Its method for production is: be modulated into adhesive material with flyash or a certain proportion of naphthalene series high-efficiency water-reducing agent of French chalk admixture: the surface that this adhesive material is spread upon the wooden mold identical with the flue pass; Whenever be coated with one deck; Twine one deck glass wool cloth; Make thickness reach 5 millimeter, curing and demolding is promptly processed a joint monolithic flue.
This flue can be made into single hole, diplopore and porous different size model according to different architectural design requirements.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (1)
1. the flue of fume centralized discharging, it is characterized in that: the monolithic cylindrical pipeline that this flue is processed by inorganic adhesive material constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202298290U CN202157516U (en) | 2011-07-01 | 2011-07-01 | Flue discharging flue gas collectively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202298290U CN202157516U (en) | 2011-07-01 | 2011-07-01 | Flue discharging flue gas collectively |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157516U true CN202157516U (en) | 2012-03-07 |
Family
ID=45765157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202298290U Expired - Fee Related CN202157516U (en) | 2011-07-01 | 2011-07-01 | Flue discharging flue gas collectively |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157516U (en) |
-
2011
- 2011-07-01 CN CN2011202298290U patent/CN202157516U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20130701 |