CN105909040A - Nano silicon carbide fiberglass chimney - Google Patents
Nano silicon carbide fiberglass chimney Download PDFInfo
- Publication number
- CN105909040A CN105909040A CN201610463148.8A CN201610463148A CN105909040A CN 105909040 A CN105909040 A CN 105909040A CN 201610463148 A CN201610463148 A CN 201610463148A CN 105909040 A CN105909040 A CN 105909040A
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- CN
- China
- Prior art keywords
- chimney
- fiberglass
- silicon carbide
- reinforced plastic
- fiber glass
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chimneys And Flues (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a nano silicon carbide fiberglass chimney. The nano silicon carbide fiberglass chimney comprises a chimney main body, wherein the chimney main body consists of four parts which are a fiberglass chimney lining layer, a chimney steel structure strengthening maintenance platform, a chimney inspection passage and an anti-corrosion bottom case in sequence; the fiberglass chimney lining layer is provided with a fiberglass curved plate and an acid and temperature resistant sealing special adhesive; the fiberglass curved plate is a nano silicon carbide glass curved plate; the fiberglass curved plate is fan-shaped approximately, the upper and lower ends and the left and right sides of the fiberglass curved plate adopt regular concave-convex design respectively, one end is concave and is in the shape of a regular groove, and the other end protrudes outwards and is in a corresponding concave shape. According to the nano silicon carbide fiberglass chimney disclosed by the invention, nano silicon carbide is added into existing fiberglass with high performance, so that the product is corrosion-resistant, temperature-resistant (reaching 290 DEG C), abrasion-resistant, anti-impact and anti-scouring, and the lubrication degree is obviously effectively improved.
Description
Technical field
The invention belongs to industrial building field, especially relate to a kind of nanometer silicon carbide fiber glass reinforced plastic chimney.
Background technology
Along with expanding economy and the progress of society, the popular environmental protection meaning the most gradually strengthens, and the chimney of various materials also arises at the historic moment.It is known that fiber glass reinforced plastic chimney is as a kind of novel chimney structure, it uses fiberglass to be material manufacture, it is low that product has cost, fabrication cycle is short, and the life-span is long, easy to process, install simple, light weight, intensity, rigidity are high, use fiberglass to manufacture surfaces externally and internally smooth, ageing resistace is good, the at high temperature feature such as fine corrosion resistance, and can increase other attachment facility very easily on fiber glass reinforced plastic chimney to absorb the harmful components in flue gas.
Nm-class silicon carbide material has purity height, particle size distribution range is little, high-specific surface area, stable chemical performance, heat conductivity high, thermal coefficient of expansion is little, anti-wear performance good, mechanical strength advantages of higher.Its similarity, dispersion and basic associativity in polymer composite are good, increase the intensity of material, wearability and cause lubricity after changing its performance.
Summary of the invention
(1) to solve the technical problem that
In order to solve the problems referred to above, the present invention proposes a kind of nanometer silicon carbide fiber glass reinforced plastic chimney.
(2) technical scheme
The nanometer silicon carbide fiber glass reinforced plastic chimney of the present invention, including funnel body, described funnel body is made up of four parts, is divided into fiber glass reinforced plastic chimney inner liner, chimney steel construction reinforcement inspection platform, stack survey passage and anticorrosion back box；Described fiber glass reinforced plastic chimney inner liner is provided with fiberglass arc and acid-resistant and heat-resistant seals special glue；Described fiberglass arc is nano silicon carbide silica glass arc；Described fiberglass arc approximation fan is ring-type, and upper and lower two ends and the left and right sides all use regular concavo-convex to design, and a concave end is in rule groove-like；The other end the most outwards appears the shape of corresponding depression suddenly.
As preferred technical scheme, described anticorrosion back box is to use polyfluortetraethylene plate lining to paste the anticorrosion back box that raised 1000mm makes.
As preferred technical scheme, it is many component materials that described acid-resistant and heat-resistant seals special glue, and it is mainly composed of organic silicon rubber.
As preferred technical scheme, in described fiber glass reinforced plastic chimney, lining is provided with a cat ladder, extends to the outside of described stack survey passage.
As preferred technical scheme, the outer layer of described chimney body uses armored concrete to be raw material so that chimney body is more firm.
(3) beneficial effect
The present invention is compared with prior art, it has the advantages that the nanometer silicon carbide fiber glass reinforced plastic chimney of the present invention, in existing function admirable fiberglass, add nanometer silicon carbide, make the corrosion resistance of product, temperature tolerance (reaching 290 degree), and wearability, shock resistance scour resistance；Cause lubricity and have the raising of significant effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the fiberglass steel plate of the present invention；
Fig. 3 is the structural representation of the glass tempering brick of the present invention.
1-funnel body；2-fiber glass reinforced plastic chimney inner liner；Inspection platform strengthened by 3-chimney steel construction；4-stack survey passage；5-anticorrosion back box；6-fiberglass arc；7-acid-resistant and heat-resistant seals special glue；8-cat ladder.
Detailed description of the invention
A kind of nanometer silicon carbide fiber glass reinforced plastic chimney as shown in Figure 1, Figure 2 and Figure 3, including funnel body 1, described funnel body 1 is made up of four parts, is divided into fiber glass reinforced plastic chimney inner liner 2, chimney steel construction reinforcement inspection platform 3, stack survey passage 4 and anticorrosion back box 5；Described fiber glass reinforced plastic chimney inner liner 2 is provided with fiberglass arc 6 and acid-resistant and heat-resistant seals special glue 7；Described fiberglass arc 6 is nano silicon carbide silica glass arc；Described fiberglass arc 6 approximation fan is ring-type, and upper and lower two ends and the left and right sides all use regular concavo-convex to design, and a concave end is in rule groove-like；The other end the most outwards appears the shape of corresponding depression suddenly.
Further, described anticorrosion back box 5 is to use polyfluortetraethylene plate lining to paste the anticorrosion back box that raised 1000mm makes.
Further, it is many component materials that described acid-resistant and heat-resistant seals special glue 7, and it is mainly composed of organic silicon rubber.
Further, described fiber glass reinforced plastic chimney liner 2 is provided with a cat ladder 8, extends to the outside of described stack survey passage 4.
Further, the outer layer of described chimney body 1 uses armored concrete to be raw material so that chimney body is more firm.
Embodiment described above is only to be described the preferred embodiment of the present invention, is not defined the spirit and scope of the present invention.On the premise of without departing from design concept of the present invention; various modification that technical scheme is made by this area ordinary person and improvement; protection scope of the present invention all should be dropped into, the technology contents that the present invention is claimed, all record in detail in the claims.
Claims (5)
1. a nanometer silicon carbide fiber glass reinforced plastic chimney, including funnel body, it is characterised in that: described funnel body is made up of four parts, is divided into fiber glass reinforced plastic chimney inner liner, chimney steel construction reinforcement inspection platform, stack survey passage and anticorrosion back box；Described fiber glass reinforced plastic chimney inner liner is provided with fiberglass arc and acid-resistant and heat-resistant seals special glue；Described fiberglass arc is nano silicon carbide silica glass arc；Described fiberglass arc approximation fan is ring-type, and upper and lower two ends and the left and right sides all use regular concavo-convex to design, and a concave end is in rule groove-like；The other end the most outwards appears the shape of corresponding depression suddenly.
Nanometer silicon carbide fiber glass reinforced plastic chimney the most according to claim 1, it is characterised in that: described anticorrosion back box is to use polyfluortetraethylene plate lining to paste the anticorrosion back box that raised 1000mm makes.
Nanometer silicon carbide fiber glass reinforced plastic chimney the most according to claim 1, it is characterised in that: it is many component materials that described acid-resistant and heat-resistant seals special glue, and it is mainly composed of organic silicon rubber.
Nanometer silicon carbide fiber glass reinforced plastic chimney the most according to claim 1, it is characterised in that: in described fiber glass reinforced plastic chimney, lining is provided with a cat ladder, extends to the outside of described stack survey passage.
Nanometer silicon carbide fiber glass reinforced plastic chimney the most according to claim 1, it is characterised in that: the outer layer of described chimney body uses armored concrete to be raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463148.8A CN105909040A (en) | 2016-06-23 | 2016-06-23 | Nano silicon carbide fiberglass chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463148.8A CN105909040A (en) | 2016-06-23 | 2016-06-23 | Nano silicon carbide fiberglass chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105909040A true CN105909040A (en) | 2016-08-31 |
Family
ID=56758414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463148.8A Pending CN105909040A (en) | 2016-06-23 | 2016-06-23 | Nano silicon carbide fiberglass chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909040A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927192A (en) * | 2020-06-08 | 2020-11-13 | 山东清硕环境科技有限公司 | Anticorrosion construction process for concrete or brick-based chimney |
| WO2023116024A1 (en) * | 2021-12-21 | 2023-06-29 | 中交上海三航科学研究院有限公司 | Anti-corrosion material and anti-corrosion method for submerged floating tunnel pipe section concrete |
-
2016
- 2016-06-23 CN CN201610463148.8A patent/CN105909040A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927192A (en) * | 2020-06-08 | 2020-11-13 | 山东清硕环境科技有限公司 | Anticorrosion construction process for concrete or brick-based chimney |
| WO2023116024A1 (en) * | 2021-12-21 | 2023-06-29 | 中交上海三航科学研究院有限公司 | Anti-corrosion material and anti-corrosion method for submerged floating tunnel pipe section concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |