CN111946945A - Ceramic patch wear-resistant pipeline and processing technology thereof - Google Patents
Ceramic patch wear-resistant pipeline and processing technology thereof Download PDFInfo
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- CN111946945A CN111946945A CN202010522304.XA CN202010522304A CN111946945A CN 111946945 A CN111946945 A CN 111946945A CN 202010522304 A CN202010522304 A CN 202010522304A CN 111946945 A CN111946945 A CN 111946945A
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- ceramic
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- ceramic patch
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention discloses a ceramic patch wear-resistant pipeline which comprises a pipe body, wherein more than one ceramic patch body is annularly distributed on the inner wall of the pipe body, each ceramic patch body comprises an arc-shaped ceramic patch and a socket arranged on the back of the arc-shaped ceramic patch, each socket comprises a first inserting strip, ear sides are arranged on two sides of each first inserting strip, a T-shaped slot matched with each socket is arranged on the inner wall of the pipe body, one surface of each arc-shaped ceramic patch is attached to the inner wall of the pipe body, one surface of each arc-shaped ceramic patch is provided with a first anti-slip layer, and the first anti-slip layers are attached to the inner wall of the pipe body.
Description
Technical Field
The invention relates to the technical field of wear-resistant pipelines, in particular to a ceramic patch wear-resistant pipeline and a processing technology thereof.
Background
The coal washing process is generally transported by using a pipeline in a transportation link. When the coal slime is transported, because of the material particularity, the inner wall of the transportation pipeline is abraded seriously, and the condition of water seepage caused by damage can be caused frequently. In order to solve the problem, in the prior art, wear-resistant ceramic patches are usually applied on the inner wall of the pipeline.
The existing ceramic lining processing modes mainly include two types: one type is an integrally formed cylindrical lining which has the characteristic of difficult damage, but has higher manufacturing difficulty, very low yield and complex processing technology, and the input and output in the production firing process are not in direct proportion, so that the integral cylindrical lining has no applicability; the second is to paste and combine smaller ceramic single sheets into a wear-resistant lining, but this method needs to be improved because each single sheet has a small contact area with the pipe wall and is only arranged by pasting, so that the single sheets are easy to fall off, and finally the service life is shortened.
Disclosure of Invention
The invention aims to provide a ceramic patch wear-resistant pipeline and a processing technology thereof, and aims to solve the problems that the processing technology provided by the background technology is complex, easy to fall off and short in service life.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wear-resisting pipeline of pottery paster, includes the body, has more than one pottery paster body at body inner wall annular distribution, the pottery paster body includes the ceramic paster of arc and locates the socket at the ceramic paster back of arc, the socket includes first cutting, is equipped with the ear side in the both sides of first cutting, be equipped with at the body inner wall with socket complex T type slot, the one side and the body inner wall laminating of ceramic paster of arc, be equipped with first skid resistant course in the one side of ceramic paster of arc, first skid resistant course and the laminating of body inner wall.
Further, a first wear-resistant layer is arranged on the first anti-slip layer.
Further, a second wear-resistant layer is arranged on the other side of the arc-shaped ceramic patch.
Furthermore, flow guide channels are arranged at two ends of the T-shaped slot.
Furthermore, small ceramic patches are inserted between two adjacent arc-shaped ceramic patches, and all the small ceramic patches and the arc-shaped ceramic patches are matched to form a pipe body lining.
Furthermore, the small ceramic patches are inserted into the side walls of the arc-shaped ceramic patches through supports, and extension parts extending into the arc-shaped ceramic patches are arranged on two sides of each support.
The invention also discloses a processing technology of the ceramic patch wear-resistant pipeline, which comprises the following steps:
s1, integrally forming and casting a pipe body, and polishing the inner wall of the pipe body;
s2, cutting and punching the inner wall of the pipe body to obtain a T-shaped slot;
s3, performing heat treatment on the ceramic patch, bending to form an arc-shaped ceramic patch, and coating a wear-resisting agent on the surface;
s4, integrally forming a socket on the arc ceramic patch;
s5, correspondingly inserting each ceramic patch body into the T-shaped slot, and then forming a complete ceramic patch wear-resistant pipeline through glue filling.
Further, step S6 is added after step S4, small ceramic patches are set in advance, heat treatment is performed, bending treatment is performed to form the small ceramic patches, the small ceramic patches are mounted between adjacent arc-shaped ceramic patches, and then gluing treatment is performed at the joints.
Further, in step S2, the flow guide channels are formed by cutting at both ends of the T-shaped slot.
Further, an anti-slip agent is coated on the surface of the arc-shaped ceramic patch.
Further, the surface of the pipe body is coated with a flame retardant at step S1.
Compared with the prior art, the invention has the beneficial effects that: this structure is through setting up a bayonet socket with the arc ceramic paster back, set up simultaneously in the body with bayonet socket complex T type slot, realize gluing to present earlier grafting from original beating, then paste, simultaneously because the mode of grafting has improved holistic area of contact, finally make every monolithic and pipe wall area of contact grow, finally avoid droing when pasting, improve life, above-mentioned processing technology is simple simultaneously, and convenient operation improves whole work efficiency and yield.
Drawings
Fig. 1 is a schematic structural diagram of a ceramic patch abrasion-resistant pipeline in this embodiment 1;
FIG. 2 is a schematic view of a part of the structure of a wear-resistant pipe made of a ceramic patch in example 1;
FIG. 3 is a schematic partial structural view of a wear-resistant pipe made of a ceramic patch in example 2;
fig. 4 is a partial structural schematic diagram of a ceramic patch abrasion-resistant pipe in example 3.
In the figure: body 1, ceramic paster body 2, arc ceramic paster 3, socket 4, first cutting 5, ear side 6, T type slot 7, first skid resistant course 8, first wearing layer 9, second wearing layer 10, water conservancy diversion passageway 11, little ceramic paster 12, support 13, extension 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the embodiment provides a ceramic patch wear-resistant pipeline, which includes a pipe body 1, wherein more than one ceramic patch body 2 is annularly distributed on the inner wall of the pipe body 1, the ceramic patch body 2 includes an arc-shaped ceramic patch 3 and a socket 4 arranged on the back of the arc-shaped ceramic patch 3, the socket 4 includes a first insert 5, ear sides 6 are arranged on two sides of the first insert 5, a T-shaped slot 7 matched with the socket 4 is arranged on the inner wall of the pipe body 1, one surface of the arc-shaped ceramic patch 3 is attached to the inner wall of the pipe body 1, a first anti-slip layer 8 is arranged on one surface of the arc-shaped ceramic patch 3, and the first anti-slip layer 8 is attached to the inner wall of the pipe body 1.
The embodiment also discloses a processing technology of the ceramic patch wear-resistant pipeline, which is characterized by comprising the following steps:
s1, integrally casting the pipe body 1, and polishing the inner wall of the pipe body 1;
s2, cutting and punching the inner wall of the pipe body 1 to obtain a T-shaped slot 7;
s3, performing heat treatment on the ceramic patch, bending to form an arc-shaped ceramic patch 3, and coating a wear-resisting agent on the surface;
s4, integrally forming a socket 4 on the arc-shaped ceramic patch 3;
s5, correspondingly inserting each ceramic patch body 2 into the T-shaped slot 7, and then forming a complete ceramic patch wear-resistant pipeline through glue pouring.
This structure is through setting up a socket 4 with the 3 backs of arc ceramic paster, set up simultaneously in body 1 with socket 4 complex T type slot 7, realize gluing to present earlier grafting from original beating, then paste, owing to the mode of pegging graft has improved holistic area of contact when pasting simultaneously, finally makes every monolithic and pipe wall area of contact grow, finally avoids droing, improves life.
Through the processing technology, the processing method is simple and convenient to operate, and the whole working efficiency and the yield are improved.
Example 2:
referring to fig. 3, the embodiment provides a ceramic patch wear-resistant pipeline, further, small ceramic patches 12 are inserted between two adjacent arc-shaped ceramic patches 3, and all the small ceramic patches 12 and the arc-shaped ceramic patches 3 cooperate to form an inner liner of the pipe body 1.
Further, the small ceramic patch 12 is inserted into the side wall of the arc-shaped ceramic patch 3 through a bracket 13, and extension parts 14 extending into the arc-shaped ceramic patch 3 are arranged on two sides of the bracket 13.
The embodiment also discloses a processing technology of the ceramic patch wear-resistant pipeline, which is characterized by comprising the following steps:
s1, integrally casting the pipe body 1, and polishing the inner wall of the pipe body 1;
s2, cutting and punching the inner wall of the pipe body 1 to obtain a T-shaped slot 7;
s3, performing heat treatment on the ceramic patch, bending to form an arc-shaped ceramic patch 3, and coating a wear-resisting agent on the surface;
s4, integrally forming a socket 4 on the arc-shaped ceramic patch 3;
s5, correspondingly inserting each ceramic patch body 2 into the T-shaped slot 7, and then forming a complete ceramic patch wear-resistant pipeline through glue pouring.
Further, step S6 is added after step S4, a small ceramic patch 12 is preset, the small ceramic patch 12 is formed by bending after heat treatment, then the small ceramic patch is installed between adjacent arc-shaped ceramic patches 3, then glue is applied to the joint, and the integrity of the ceramic sheet inside is improved by arranging the small ceramic patch 12 to be matched with the arc-shaped ceramic patches 3, so that the wear resistance is better.
Example 3:
referring to fig. 4, the embodiment provides a ceramic patch wear-resistant pipeline, and further, a first wear-resistant layer 9 is disposed on the first anti-slip layer 8.
Further, a second wear-resistant layer 10 is arranged on the other side of the arc-shaped ceramic patch 3.
The embodiment also discloses a processing technology of the ceramic patch wear-resistant pipeline, which is characterized by comprising the following steps:
s1, integrally casting the pipe body 1, and polishing the inner wall of the pipe body 1;
s2, cutting and punching the inner wall of the pipe body 1 to obtain a T-shaped slot 7;
s3, performing heat treatment on the ceramic patch, bending to form an arc-shaped ceramic patch 3, and coating a wear-resisting agent on the surface;
s4, integrally forming a socket 4 on the arc-shaped ceramic patch 3;
s5, correspondingly inserting each ceramic patch body 2 into the T-shaped slot 7, and then forming a complete ceramic patch wear-resistant pipeline through glue pouring.
Further, step S6 is added after step S4, the small ceramic patches 12 are preset, the small ceramic patches 12 are formed by bending after heat treatment, and then the small ceramic patches 12 are mounted between adjacent arc-shaped ceramic patches 3, and then glue is applied to the joints, so that the integrity of the whole interior is improved.
Further, in step S2, the two ends of the T-shaped slot 7 are cut to form the flow guide channel 11, so as to improve the glue filling efficiency.
Further, the anti-slip agent is coated on the surface of the arc-shaped ceramic patch 3, so that the anti-slip efficiency is improved.
Further, the surface of the pipe body 1 at step S1 is coated with a flame retardant.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (11)
1. A ceramic patch wear-resistant pipeline is characterized in that: including body (1), it has more than one ceramic paster body (2) to distribute at body (1) inner wall annular, ceramic paster body (2) include arc ceramic paster (3) and locate bayonet socket (4) at arc ceramic paster (3) back, bayonet socket (4) are including first cutting (5), are equipped with ear side (6) in the both sides of first cutting (5), be equipped with at body (1) inner wall with bayonet socket (4) complex T type slot (7), the one side and the laminating of body (1) inner wall of arc ceramic paster (3), be equipped with first skid resistant course (8) in the one side of arc ceramic paster (3), first skid resistant course (8) and the laminating of body (1) inner wall.
2. The ceramic patch abrasion resistant conduit of claim 1, wherein: a first wear-resistant layer (9) is arranged on the first anti-slip layer (8).
3. The ceramic patch abrasion resistant conduit of claim 1, wherein: the other side of the arc-shaped ceramic patch (3) is provided with a second wear-resistant layer (10).
4. The ceramic patch abrasion resistant conduit of claim 1, wherein: flow guide channels (11) are arranged at two ends of the T-shaped slot (7).
5. The ceramic patch abrasion resistant conduit of claim 1, wherein: small ceramic patches (12) are inserted between two adjacent arc-shaped ceramic patches (3), and all the small ceramic patches (12) are matched with the arc-shaped ceramic patches (3) to form a lining of the pipe body (1).
6. The ceramic patch abrasion resistant conduit of claim 5, wherein: the small ceramic patch (12) is inserted into the side wall of the arc-shaped ceramic patch (3) through a support (13), and extension parts (14) extending into the arc-shaped ceramic patch (3) are arranged on two sides of the support (13).
7. A processing technology of a ceramic patch wear-resistant pipeline is characterized by comprising the following steps:
s1, integrally forming and casting the pipe body (1), and polishing the inner wall of the pipe body (1);
s2, cutting and punching the inner wall of the pipe body (1) to obtain a T-shaped slot (7);
s3, performing heat treatment on the ceramic patch, bending to form an arc-shaped ceramic patch (3), and coating a wear-resistant agent on the surface;
s4, integrally forming a plug socket (4) on the arc-shaped ceramic patch (3);
s5, correspondingly inserting each ceramic patch body (2) into the T-shaped slot (7), and then forming a complete ceramic patch wear-resistant pipeline through glue filling.
8. The processing technology of the ceramic patch abrasion-resistant pipeline as claimed in claim 7, wherein the processing technology comprises the following steps: and a step S6 is added after the step S4, small ceramic patches (12) are arranged in advance, the small ceramic patches (12) are formed by bending after heat treatment, then the small ceramic patches are installed between adjacent arc-shaped ceramic patches (3), and then gluing treatment is carried out on the connection positions.
9. The processing technology of the ceramic patch abrasion-resistant pipeline as claimed in claim 7, wherein the processing technology comprises the following steps: in step S2, the two ends of the T-shaped slot (7) are cut to form the diversion channel (11).
10. The processing technology of the ceramic patch abrasion-resistant pipeline as claimed in claim 7, wherein the processing technology comprises the following steps: and coating an anti-slip agent on the surface of the arc-shaped ceramic patch (3).
11. The processing technology of the ceramic patch abrasion-resistant pipeline as claimed in claim 7, wherein the processing technology comprises the following steps: and (4) coating the surface of the pipe body (1) in the step S1 with a flame retardant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010522304.XA CN111946945A (en) | 2020-06-10 | 2020-06-10 | Ceramic patch wear-resistant pipeline and processing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010522304.XA CN111946945A (en) | 2020-06-10 | 2020-06-10 | Ceramic patch wear-resistant pipeline and processing technology thereof |
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| Publication Number | Publication Date |
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| CN111946945A true CN111946945A (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010522304.XA Pending CN111946945A (en) | 2020-06-10 | 2020-06-10 | Ceramic patch wear-resistant pipeline and processing technology thereof |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419389Y (en) * | 2000-01-31 | 2001-02-14 | 宜兴市东方节能工程材料厂 | Wear-resisting ceramic sheets on fluiding surface and fixing strips therefor |
| CN201177144Y (en) * | 2008-03-27 | 2009-01-07 | 武汉理工大学 | Pipeline inner wall abrasion-proof ceramics paster |
| CN202451989U (en) * | 2012-02-17 | 2012-09-26 | 南京博纳能源环保科技有限公司 | Mortise and tenon joint type wear-resistant ceramic pipeline |
| CN104500859A (en) * | 2014-12-06 | 2015-04-08 | 无锡高卓流体设备有限公司 | Conveying tube for wear-resisting sand-draining submersible pump |
| KR20180124620A (en) * | 2017-05-12 | 2018-11-21 | 장대관 | Fire-stopping Pipe Jacket |
| CN108869899A (en) * | 2018-07-04 | 2018-11-23 | 江苏鑫都管业有限公司 | A kind of ceramic composite steel pipe |
| CA3029730A1 (en) * | 2018-09-11 | 2019-04-25 | Akurate Dynamics, Llc | Heated hose with improved power feedthrough |
| CN208919549U (en) * | 2018-09-11 | 2019-05-31 | 江苏开源环保技术工程有限公司 | A kind of lining earthenware duct |
| CN209772360U (en) * | 2019-01-15 | 2019-12-13 | 梁琦 | Steel composite ceramic wear-resistant component |
| CN210566735U (en) * | 2019-09-05 | 2020-05-19 | 江苏百澄特种钢管制造有限公司 | Novel seamless steel pipe |
-
2020
- 2020-06-10 CN CN202010522304.XA patent/CN111946945A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419389Y (en) * | 2000-01-31 | 2001-02-14 | 宜兴市东方节能工程材料厂 | Wear-resisting ceramic sheets on fluiding surface and fixing strips therefor |
| CN201177144Y (en) * | 2008-03-27 | 2009-01-07 | 武汉理工大学 | Pipeline inner wall abrasion-proof ceramics paster |
| CN202451989U (en) * | 2012-02-17 | 2012-09-26 | 南京博纳能源环保科技有限公司 | Mortise and tenon joint type wear-resistant ceramic pipeline |
| CN104500859A (en) * | 2014-12-06 | 2015-04-08 | 无锡高卓流体设备有限公司 | Conveying tube for wear-resisting sand-draining submersible pump |
| KR20180124620A (en) * | 2017-05-12 | 2018-11-21 | 장대관 | Fire-stopping Pipe Jacket |
| CN108869899A (en) * | 2018-07-04 | 2018-11-23 | 江苏鑫都管业有限公司 | A kind of ceramic composite steel pipe |
| CA3029730A1 (en) * | 2018-09-11 | 2019-04-25 | Akurate Dynamics, Llc | Heated hose with improved power feedthrough |
| CN208919549U (en) * | 2018-09-11 | 2019-05-31 | 江苏开源环保技术工程有限公司 | A kind of lining earthenware duct |
| CN209772360U (en) * | 2019-01-15 | 2019-12-13 | 梁琦 | Steel composite ceramic wear-resistant component |
| CN210566735U (en) * | 2019-09-05 | 2020-05-19 | 江苏百澄特种钢管制造有限公司 | Novel seamless steel pipe |
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Application publication date: 20201117 |