CN103016882A - Wear resistant elbow structure with internally pasted ceramic - Google Patents
Wear resistant elbow structure with internally pasted ceramic Download PDFInfo
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- CN103016882A CN103016882A CN2012105215871A CN201210521587A CN103016882A CN 103016882 A CN103016882 A CN 103016882A CN 2012105215871 A CN2012105215871 A CN 2012105215871A CN 201210521587 A CN201210521587 A CN 201210521587A CN 103016882 A CN103016882 A CN 103016882A
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
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Abstract
The invention relates to a pipe, in particular to a pipe which is formed by the fact that ceramic chips are lined in a steel pipe and has the advantages of wear resistance, high temperature resistance and corrosion resistance. A wear resistant elbow structure with internally pasted ceramic comprises a pipe fitting, a main pipe body and an internally lined ceramic layer, wherein the internally lined ceramic layer is formed by the fact that a plurality of ceramic chips in the same structure are mutually spliced, each ceramic chip is provided with inclined end surfaces which are symmetrically arranged and respectively comprises a first inclined surface and a second inclined surface, a groove is formed in the first inclined surface, a bulge is formed on the second inclined surface, the ceramic chips are connected to form a ceramic chip ring in a 360 DEG self-supporting structure through orderly mutual buckling of the bulges and the grooves, and a plurality of the ceramic chip rings are formed into the internally lined ceramic layer. The wear resistant elbow structure cannot fall off even in the condition of no glue, and the ceramic chips are clung to the inner wall of the steel pipe and mutually locked, so as to enable the ceramic chips not to fall off.
Description
Technical field
The present invention relates to a kind of pipe fitting, relate to specifically a kind of wear-resistant, high temperature resistant, corrosion-resistant pipe fitting of inner lining of steel pipe ceramic paster.
Background technique
Domestic manufacturer adopts traditional bar shaped, Ma Saike ceramic plate at present, and after the operation, glue loses original chemical property gradually when long, and ceramic plate is understood large size at once and come off, and has a strong impact on and produces normal operation, has strengthened the hidden danger of colliery danger.
Summary of the invention
Come off for domestic pottery, through practical experience for many years, provide a kind of interior subsides ceramic wear-resisting bend pipe structure, adopt buckle-groove type self-locking arced ceramic sheet, guarantee between pottery and the tube wall without slot.
Concrete summary of the invention is:
A kind of interior subsides ceramic wear-resisting bend pipe structure, comprise pipe joint, the main pipe, also comprise the lined ceramics layer, described lined ceramics layer is spliced mutually by the identical ceramic plate of some block structures, described ceramic plate has the inclined end face that is arranged symmetrically with, it is respectively the first plane of inclination, the second plane of inclination, be provided with groove in described the first plane of inclination, be provided with protuberance in described the second plane of inclination, mutually be fastened and connected successively by described protuberance and groove between the described ceramic plate and form 360 deg from the ceramic loop of support structure, some described ceramic loops consist of described lined ceramics layer.
Described ceramic plate comprises the first side, the second side and between described the first side, the second side and the first plane of inclination that is arranged symmetrically with, the second plane of inclination, described the first side parallel with described the second side and the length of side length of the length of side length of the first side and described the second side unequal.
The length of side length of described the first side is greater than the length of side length of described the second side.
The thickness of described ceramic paster layer is 4-25mm.
Also be provided with glue layer between described lined ceramics patch layer and the described main pipe.
The beneficial effect of a kind of interior subsides ceramic wear-resisting bend pipe structure of the present invention:
The groove that is respectively equipped with protuberance and fits mutually with described protuberance at two inclined end faces that form several angles, so that can be fastened and connected between the ceramic plate, ceramics forms 360 deg machinery from support structure, even can not come off in the situation of glue having yet, ceramic plate is close to steel pipe inner wall, piece piece interlocking between ceramics guarantees that ceramics can not come off;
Ceramics and steel pipe inner wall gap-fill have the adhesive special glue of antiwear heat resisting, play duplicate protection, guarantee that ceramic plate does not come off.
Description of drawings
Fig. 1 is a kind of interior subsides ceramic wear-resisting bend pipe structure structural representation of the present invention;
Fig. 2 is the plan view of ceramic plate;
Fig. 3 is the ceramic plate stereogram;
Fig. 4 is a plurality of ceramic plate composite structure schematic representation.
Embodiment
As shown in Figure 1, a kind of interior subsides ceramic wear-resisting bend pipe structure comprises pipe joint 2, and the main pipe 1, also comprising is fastened and connected mutually forms 360 deg from the lined ceramics layer 7 of support structure, and described lined ceramics layer 7 is spliced mutually by the identical ceramic plate of some block structures;
As shown in Figure 2, described ceramic plate has the first side 4, the second side 3 and two symmetrical inclined end faces between described the first side 4, the second side 3, is respectively the first plane of inclination a, the second plane of inclination b.
As shown in Figure 3, in the x-direction, the length of described the first side 4 is greater than the length of described the second side; Described the second plane of inclination b is provided with protuberance 5, and described the first plane of inclination a is provided with the groove 6 of fitting mutually with described protuberance 5.
As shown in Figure 4, described some ceramic pasters are fastened and connected with groove 6 successively by the protuberance 5 on the described inclined end face, because the contact jaw mask between ceramic plate has certain angle of inclination, so that some ceramic plates finally form 360 deg from the ceramic loop of support structure, some ceramic lining liners that should the combined rear formation of pottery loop are in described main pipe 1, even also can not come off in the situation of glue having, ceramic plate is close to steel pipe inner wall;
Further, ceramics and steel pipe inner wall gap-fill have the adhesive special glue of antiwear heat resisting, play duplicate protection, guarantee that ceramic plate does not come off.Adopt Australia MEGAPOXY Mai Gebao high strength structural adhesion, this structure glue belongs to the modified epoxy polymer, and ageing resistance is super tall and erect, forms firm with the wear-resistant ceramic bonding and the wearing course of cushion effect is arranged, and the rear anti-water of curing, Corrosion Protection are splendid; Flexible, resist displacement effect are remarkable.
Preferably, the thickness of described ceramic paster layer is 4-25mm.
Claims (5)
1. paste the ceramic wear-resisting bend pipe structure in one kind, comprise pipe joint (2), main pipe (1), it is characterized in that: also comprise the lined ceramics layer, described lined ceramics layer is spliced mutually by the identical ceramic plate of some block structures, described ceramic plate has the inclined end face that is arranged symmetrically with, respectively the first plane of inclination (a), the second plane of inclination (b), be provided with groove (6) in described the first plane of inclination (a), be provided with protuberance (5) in described the second plane of inclination (b), form 360 deg from the ceramic loop of support structure by mutual being fastened and connected successively of described protuberance (5) and groove (6) between the described ceramic plate, some described ceramic loops consist of described lined ceramics layer.
2. a kind of interior subsides ceramic wear-resisting bend pipe structure according to claim 1, it is characterized in that: described ceramic plate comprises the first side (4), the second side (3) and is positioned between described the first side (4), the second side (3) and the first plane of inclination (a) that is arranged symmetrically with, the second plane of inclination (b), described the first side (4) parallel with described the second side (3) and the length of side length of the length of side length of the first side (4) and described the second side (3) unequal.
3. a kind of interior subsides ceramic wear-resisting bend pipe structure according to claim 2, it is characterized in that: the length of side length of described the first side (4) is greater than the length of side length of described the second side (3).
4. a kind of interior subsides ceramic wear-resisting bend pipe structure according to claim 1, it is characterized in that: the thickness of described ceramic paster layer is 4-25mm.
5. a kind of interior subsides ceramic wear-resisting bend pipe structure according to claim 1 is characterized in that: also be provided with glue layer between described lined ceramics patch layer and the described main pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105215871A CN103016882A (en) | 2012-12-07 | 2012-12-07 | Wear resistant elbow structure with internally pasted ceramic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105215871A CN103016882A (en) | 2012-12-07 | 2012-12-07 | Wear resistant elbow structure with internally pasted ceramic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103016882A true CN103016882A (en) | 2013-04-03 |
Family
ID=47965807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105215871A Pending CN103016882A (en) | 2012-12-07 | 2012-12-07 | Wear resistant elbow structure with internally pasted ceramic |
Country Status (1)
| Country | Link |
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| CN (1) | CN103016882A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058601A (en) * | 2018-08-22 | 2018-12-21 | 江苏众信绿色管业科技有限公司 | A kind of Covered with Angles inner liner stainless steel composite pipe and its assemble method |
| CN110864166A (en) * | 2019-11-25 | 2020-03-06 | 襄阳慧通电力科技有限公司 | Superfine ceramic and metal composite pipe and preparation method thereof |
| CN110939798A (en) * | 2019-11-25 | 2020-03-31 | 襄阳慧通电力科技有限公司 | Preparation method of composite anti-corrosion, wear-resistant and high-temperature-resistant pipe |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1984393A (en) * | 1932-09-23 | 1934-12-18 | Brown Phillip | Interlocking building brick |
| US4205500A (en) * | 1976-11-19 | 1980-06-03 | Minnesota Mining And Manufacturing Company | Wear resistant interlocking tile |
| GB2051281A (en) * | 1979-06-07 | 1981-01-14 | Greenbank Cast Basalt Eng Co L | Improvements in Pipe Bends or Elbows |
| GB2176865A (en) * | 1985-06-27 | 1987-01-07 | British Steel Corp | Pipe having a segmented lining |
| CN101008463A (en) * | 2007-01-16 | 2007-08-01 | 湖南精城特种陶瓷有限公司 | Split joint type ceramic wear-resisting bend |
| CN201037584Y (en) * | 2007-06-14 | 2008-03-19 | 襄樊瑞福特电力设备有限公司 | Abrasion-proof antiseptic composite tube |
| CN202546226U (en) * | 2012-02-29 | 2012-11-21 | 湖南精城特种陶瓷有限公司 | Self-locking high-temperature wear-proof ceramic |
| CN203068030U (en) * | 2012-12-07 | 2013-07-17 | 江苏华创机械有限公司 | wear-resisting bend pipe structure with ceramics internally attached |
-
2012
- 2012-12-07 CN CN2012105215871A patent/CN103016882A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1984393A (en) * | 1932-09-23 | 1934-12-18 | Brown Phillip | Interlocking building brick |
| US4205500A (en) * | 1976-11-19 | 1980-06-03 | Minnesota Mining And Manufacturing Company | Wear resistant interlocking tile |
| GB2051281A (en) * | 1979-06-07 | 1981-01-14 | Greenbank Cast Basalt Eng Co L | Improvements in Pipe Bends or Elbows |
| GB2176865A (en) * | 1985-06-27 | 1987-01-07 | British Steel Corp | Pipe having a segmented lining |
| CN101008463A (en) * | 2007-01-16 | 2007-08-01 | 湖南精城特种陶瓷有限公司 | Split joint type ceramic wear-resisting bend |
| CN201037584Y (en) * | 2007-06-14 | 2008-03-19 | 襄樊瑞福特电力设备有限公司 | Abrasion-proof antiseptic composite tube |
| CN202546226U (en) * | 2012-02-29 | 2012-11-21 | 湖南精城特种陶瓷有限公司 | Self-locking high-temperature wear-proof ceramic |
| CN203068030U (en) * | 2012-12-07 | 2013-07-17 | 江苏华创机械有限公司 | wear-resisting bend pipe structure with ceramics internally attached |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058601A (en) * | 2018-08-22 | 2018-12-21 | 江苏众信绿色管业科技有限公司 | A kind of Covered with Angles inner liner stainless steel composite pipe and its assemble method |
| CN110864166A (en) * | 2019-11-25 | 2020-03-06 | 襄阳慧通电力科技有限公司 | Superfine ceramic and metal composite pipe and preparation method thereof |
| CN110939798A (en) * | 2019-11-25 | 2020-03-31 | 襄阳慧通电力科技有限公司 | Preparation method of composite anti-corrosion, wear-resistant and high-temperature-resistant pipe |
| CN110939798B (en) * | 2019-11-25 | 2022-01-07 | 襄阳慧通电力科技有限公司 | Preparation method of composite anti-corrosion, wear-resistant and high-temperature-resistant pipe |
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Application publication date: 20130403 |