CN106639502A - Concrete chimney capable of achieving internal corrosion prevention through granite - Google Patents
Concrete chimney capable of achieving internal corrosion prevention through granite Download PDFInfo
- Publication number
- CN106639502A CN106639502A CN201710098936.6A CN201710098936A CN106639502A CN 106639502 A CN106639502 A CN 106639502A CN 201710098936 A CN201710098936 A CN 201710098936A CN 106639502 A CN106639502 A CN 106639502A
- Authority
- CN
- China
- Prior art keywords
- granite
- concrete chimney
- corrosion prevention
- slabstone
- concrete
- 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
Links
- 239000010438 granite Substances 0.000 title claims abstract description 80
- 239000004567 concrete Substances 0.000 title claims abstract description 47
- 238000005536 corrosion prevention Methods 0.000 title abstract 9
- 238000005260 corrosion Methods 0.000 claims description 21
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000004026 adhesive bonding Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 239000011449 brick Substances 0.000 abstract description 6
- 239000003292 glue Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 239000004575 stone Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000010454 slate Substances 0.000 abstract 7
- 210000001503 joint Anatomy 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chimneys And Flues (AREA)
Abstract
A concrete chimney capable of achieving internal corrosion prevention through granite comprises a concrete chimney body. A granite corrosion prevention layer is arranged on the inner side of the concrete chimney body; the granite corrosion prevention layer is formed by arranging rectangular granite slate boards; embedding grooves are formed in two adjacent sides of each granite slate board; embedded convex edges are arranged on the other two adjacent sides of each granite slate board; and the embedded convex edges of the adjacently-arranged granite slate boards are embedded in the corresponding embedding grooves, and butt joint of all the granite slate boards is achieved through glue. The granite slate boards serve as a corrosion prevention lining of the concrete chimney, acid-base corrosion prevention properties are good, and meanwhile, the problems that the strength of the chimney is influenced because junctures between the slate boards are prone to leaking, and efficacy losing of the corrosion prevention lining is caused because stone materials are prone to falling off are effectively solved. Brick board masonry construction different from the prior art is adopted, inner corrosion prevention layer construction is completed while pouring molding process of the concrete chimney body is conducted, the construction period is short, engineering cost is low, and the concrete chimney and the corrosion prevention lining are good in whole performance and high in strength.
Description
Technical field
The present invention relates to chimney, and in particular to anti-corrosion concrete chimney in a kind of granite.
Background technology
At present using glass flake or fiberglass and line with rubber technique, its resistance to elevated temperatures more than the interior anti-corrosion of concrete chimney
Difference, the easily carbonization failure in hot environment.Have high temperature resistant and decay resistance strong as the interior anti-corrosion of chimney using titanium plate
The characteristics of, but it involves great expense.The characteristics of brick plate inside lining anti-corrosive has high temperature resistant and relatively low cost, but its brick plate seam
Easily there is leakage and affect chimney intensity, cause corrosion-proof lining to fail while brick plate is easy to fall off, becoming hinder at present brick plate liner
The widely used main cause of anti-corrosion.
The content of the invention
Present invention aims to the problems referred to above, improve anti-corrosion concrete chimney in a kind of granite, the granite
Interior anti-corrosion concrete chimney adopts granite slabstone as the corrosion-proof lining of concrete chimney, with excellent acid-alkali-corrosive-resisting
Can, while effectively solve slabstone seam easily to occur to leak and affect chimney intensity, and stone material is easy to fall off causes in anti-corrosion
The problem of lining failure.
Realizing the technical scheme of above-mentioned purpose is：Anti-corrosion concrete chimney in a kind of granite, including concrete chimney body,
Side is provided with granite anticorrosive coat in described concrete chimney body, and described granite anticorrosive coat is arranged by the granite slabstone of rectangle
Row composition, two adjacent edges of the granite slabstone are provided with gomphosis groove, and other two adjacent edge of the granite slabstone is provided with chimeric
Chimb, the chimeric chimb of the granite slabstone of arranged adjacent is embedded in relative gomphosis groove and realizes each granite by gluing
The docking of slabstone.
Anti-corrosion concrete chimney in above-mentioned granite, the back side of the granite slabstone it is gluing be connected with it is embedded described
Granite embedded block in concrete chimney body, the granite embedded block is rectangle slabstone of four sides in inclined-plane.
Anti-corrosion concrete chimney in above-mentioned granite, is provided with outer reinforcement skeleton and interior in described concrete chimney body
Layer framework of steel reinforcement.
Beneficial effects of the present invention：
1st, with excellent acid-alkali-corrosive-resisting performance, and passed through as the corrosion-proof lining of concrete chimney using granite building material
Qian He of granite slabstone chimb and groove and gluing docking, effectively solve granite slabstone seam easily occur to leak and
Affect chimney intensity, and the slabstone problem for causing corrosion-proof lining to fail easy to fall off.
2nd, by the back side of granite slabstone it is gluing connection granite embedded block, further increase granite slabstone with
The being firmly combined with property of concrete chimney body.
The 3rd, inside and outside double steel bar skeleton is set in concrete chimney body, can be improved while reinforcing bar usage amount is reduced
The intensity of chimney.
4th, using brick plate building construction different from the past, complete simultaneously during concrete chimney body moulding by casting
Anticorrosive coat construction in stone material, short construction period, engineering cost is low, and concrete chimney is good with the overall performance of corrosion-proof lining.
5th, granite anticorrosive coat of the invention is not only applicable to columnar structure, is equally applicable to square, trapezoidal etc. cutting
The internal layer anti-corrosion of face body.
Description of the drawings
Fig. 1 is anti-corrosion concrete stack cross section schematic diagram in this granite.
Fig. 2 is the granite slabstone front view of anti-corrosion concrete chimney in this granite.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the granite slabstone front view that the back side is adhesive with granite embedded block.
Fig. 5 is the top view of Fig. 4.
In figure：1st, concrete chimney body；2nd, granite anticorrosive coat；3rd, granite embedded block；4th, outer reinforcement skeleton；5th, it is interior
Layer framework of steel reinforcement；21st, granite slabstone；22nd, gomphosis groove；23rd, it is fitted together to chimb.
Specific embodiment
The specific embodiment of the present invention is illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Fig. 3, anti-corrosion concrete chimney includes concrete chimney body 1, the concrete chimney in this granite
It is provided with body 1 near the outer reinforcement skeleton 4 of the outer surface of concrete chimney body 1 and near the interior of the inner surface of concrete chimney body 1
Layer framework of steel reinforcement 5.The outer reinforcement skeleton 4 and internal layer framework of steel reinforcement 5 of Fig. 1 embodiments is respectively by horizontally disposed annular reinforcing bar
Constitute with the mat reinforcement cylinder that vertical reinforcing bar is combined, the inside and outside double steel bar skeleton structure is reducing the same of reinforcing bar usage amount
When can improve the intensity of chimney.Be provided with granite anticorrosive coat 2 in the inwall of concrete chimney body 1, the granite anticorrosive coat 2 by
The granite slabstone 21 of rectangle is rearranged along the circumferential and axial of chimney, and two adjacent edges of the granite slabstone 21 are provided with chimeric
Groove 22, other two adjacent edge of the granite slabstone 21 is provided with the chimeric chimb 23 coincideing with described gomphosis groove 22, attached
Figure embodiment is the gomphosis groove 22 and chimeric chimb 23 of square-section.The chimeric chimb 23 of the granite slabstone 21 of arranged adjacent
The circumferential and axial docking of each granite slabstone 21 is realized in embedded relative gomphosis groove 22 and by adhesive glue bonding.This glues
The preferred high-temperature-resistant epoxy resin glue of gum deposit.Granite has excellent acid-alkali-corrosive-resisting as the corrosion-proof lining of concrete chimney
Can, while the Qian He and gluing docking that pass through granite slabstone chimb and groove, can be prevented effectively from granite slabstone seam
Generation is leaked and slabstone comes off, and the service life for being used in the concrete chimney of acid and alkali corrosion fume emission is greatly improved.
Such as Fig. 1, the granite anticorrosive coat 2 of anti-corrosion concrete chimney is provided with embedded concrete chimney body 1 in this granite
Granite embedded block 3, for further improving the fastness that granite anticorrosive coat 2 is combined with concrete chimney body 1.Such as Fig. 4
And Fig. 5, being bondd a granite embedded block 3 by adhesive glue at the middle part at the back side of granite slabstone 21, the granite embedded block 3 is
Four sides are arranged to the rectangle granite chippings material of inside side inclined ramp.Adhesive glue used by bonding granite embedded block 3 is preferably resistance to
High temp. epoxy resinses glue.
In this granite the length of the granite slabstone 21 of anti-corrosion concrete chimney and it is wide be adapted to select for 120mm ~ 150mm,
Thickness is 20mm ~ 30mm.The length of granite embedded block 3 and wide suitable selection are 40mm ~ 50mm, thickness is 10mm ~ 15mm.It is chimeric
The width and depth of groove 22 may be selected to be 1/3rd of the thickness of granite slabstone 21.
Claims (3)
1. a kind of anti-corrosion concrete chimney in granite, including concrete chimney body（1）, it is characterized in that：Described concrete cigarette
Chimney body（1）Inner side is provided with granite anticorrosive coat（2）, described granite anticorrosive coat（2）By the granite slabstone of rectangle（21）Row
Row composition, the granite slabstone（21）Two adjacent edges be provided with gomphosis groove（22）, the granite slabstone（21）Other two-phase
Adjacent side is provided with chimeric chimb（23）, the granite slabstone of arranged adjacent（21）Chimeric chimb（23）Embedded relative gomphosis groove
（22）It is interior and realize each granite slabstone by gluing（21）Docking.
2. anti-corrosion concrete chimney in granite according to claim 1, is characterized in that：In the granite slabstone（21）
The back side gluing be connected with the embedded concrete chimney body（1）Interior granite embedded block（3）, the granite embedded block（3）
For rectangle slabstone of four sides in inclined-plane.
3. anti-corrosion concrete chimney in granite according to claim 1 and 2, is characterized in that：Described concrete chimney
Body（1）Inside it is provided with outer reinforcement skeleton（4）With internal layer framework of steel reinforcement（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098936.6A CN106639502A (en) | 2017-02-23 | 2017-02-23 | Concrete chimney capable of achieving internal corrosion prevention through granite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098936.6A CN106639502A (en) | 2017-02-23 | 2017-02-23 | Concrete chimney capable of achieving internal corrosion prevention through granite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106639502A true CN106639502A (en) | 2017-05-10 |
Family
ID=58844809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098936.6A Pending CN106639502A (en) | 2017-02-23 | 2017-02-23 | Concrete chimney capable of achieving internal corrosion prevention through granite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106639502A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202221096U (en) * | 2011-09-19 | 2012-05-16 | 于恩常 | Dynamic superposition spin-flow type desulfurization chimney |
| CN204063084U (en) * | 2014-07-17 | 2014-12-31 | 天津华冶工程设计有限公司 | A kind of Anti-corrosive chimney |
| CN206487210U (en) * | 2017-02-23 | 2017-09-12 | 赵文强 | Anti-corrosion concrete chimney in granite |
-
2017
- 2017-02-23 CN CN201710098936.6A patent/CN106639502A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202221096U (en) * | 2011-09-19 | 2012-05-16 | 于恩常 | Dynamic superposition spin-flow type desulfurization chimney |
| CN204063084U (en) * | 2014-07-17 | 2014-12-31 | 天津华冶工程设计有限公司 | A kind of Anti-corrosive chimney |
| CN206487210U (en) * | 2017-02-23 | 2017-09-12 | 赵文强 | Anti-corrosion concrete chimney in granite |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181108 Address after: 110000 Liaoning free trade pilot area Shenyang area 109-1, 2 level 247-2211 room. Applicant after: Liaoning Mingxin Green Environmental Engineering Co.,Ltd. Address before: 066000 85 Qinshan Road, Qinhuangdao, Hebei Applicant before: Zhao Wenqiang |
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| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |