CN210769689U - Wear-resistant alumina ceramic lining plate - Google Patents
Wear-resistant alumina ceramic lining plate Download PDFInfo
- Publication number
- CN210769689U CN210769689U CN201921231388.0U CN201921231388U CN210769689U CN 210769689 U CN210769689 U CN 210769689U CN 201921231388 U CN201921231388 U CN 201921231388U CN 210769689 U CN210769689 U CN 210769689U
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- CN
- China
- Prior art keywords
- lining plate
- welt
- groove
- ceramic
- plate
- 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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- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000000919 ceramic Substances 0.000 claims abstract description 40
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000002918 waste heat Substances 0.000 description 7
- 239000004568 cement Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model relates to an aluminium ceramic welt technical field just discloses a wear-resisting aluminium oxide ceramic welt, including the ceramic welt, the ceramic welt includes welt an and welt b, four edges of ceramic welt are provided with the wear-resisting region of antiskid, the concatenation department of ceramic welt is provided with circular concatenation district, the inside beautiful seam agent that has scribbled in circular concatenation district, welt an's right-hand member is provided with the hole groove, the lower extreme in hole groove is provided with the inclined plane, the right-hand member in hole groove is provided with the base. This wear-resisting alumina ceramics welt is when using, and the crack can make inseparabler and can eliminate the gap of laminating, and this kind of mosaic structure can let welt an inseparabler with welt b junction is more firm, splices into a monoblock ceramic welt with two long slabs that splice, and the ceramic welt mainly uses alumina as the material of main part, and through high temperature 1700 ℃ fritting, very durable.
Description
Technical Field
The utility model relates to a ceramic welt technical field specifically is a wear-resisting alumina ceramics welt.
Background
The pure low-temperature waste heat power generation of the cement kiln utilizes the technology of converting redundant heat energy into electric energy in the cement production process, and the waste heat power generation not only saves energy, but also is beneficial to environmental protection. The waste gas discharged by a kiln tail preheater in a dry cement production line is provided with a kiln tail waste heat boiler, the waste gas discharged by a kiln head clinker cooler is used for arranging the kiln head waste heat boiler, superheated steam generated by four waste heat boilers is supplied to a steam turbine for power generation, the purposes of comprehensive utilization, energy saving and environmental protection are achieved, the waste gas and dust particle size generated by the waste heat boilers is large, and severe scouring and abrasion are generated on the waste heat boilers and various pipelines.
SUMMERY OF THE UTILITY MODEL
For the purpose that realizes the wear-resisting inseparable laminating of above-mentioned ceramic welt and not fall the piece, the utility model provides a following technical scheme: a wear-resistant alumina ceramic lining plate comprises a ceramic lining plate, wherein the ceramic lining plate comprises a lining plate a and a lining plate b, four corners of the ceramic lining plate are provided with anti-skidding wear-resistant regions, a splicing part of the ceramic lining plate is provided with a circular splicing area, a beautiful seam agent is painted inside the circular splicing area, the right end of the lining plate a is provided with a hole groove, the lower end of the hole groove is provided with an inclined plane, the right end of the hole groove is provided with a base, the upper end of the base is fixedly provided with a rivet, the upper right end of the lining plate a is provided with a slope a, the middle part of the right end of the lining plate a is provided with a first groove, a first bulge is arranged below the first groove, a second groove is arranged below the first bulge, the upper left end of the lining plate b is provided with a slope b, a second bulge is arranged below the slope b, and a third groove is arranged, and a third bulge is arranged below the third groove.
The utility model has the advantages that: when the wear-resistant alumina ceramic lining plate is used, the lower end of a rivet is set to be in a trapezoid shape, the trapezoid shape is matched with an inclined plane, a lining plate a is connected with a lining plate b by inserting the rivet into a hole groove, then the connection is more closely attached by matching the trapezoid shape with the inclined plane, the slope a is matched with the slope b, the lining plate a is more closely attached to the lining plate b by matching the slope a with the slope b, a first groove, a second groove and a third groove are respectively matched with a first bulge, a second bulge and a third bulge, the tail end of the groove is gradually narrowed, the top end of each bulge is gradually narrowed, the lining plate a is more closely attached to the lining plate b by matching the slope a with the slope b, a jointing agent is filled between the joints, the jointing agent can make the joints of the lining plate a and the lining plate b more closely and can eliminate gaps, the jointing structure can make the joints of the lining plate a and the lining plate b more, the two spliced long plate blocks are spliced into a whole ceramic lining plate, and the ceramic lining plate is mainly made of alumina as a main material and sintered at a high temperature of 1700 ℃, so that the ceramic lining plate is very firm and durable.
Preferably, the ceramic lining plate is formed by splicing a lining plate a and a lining plate b together to form a long plate, then splicing the two spliced long plates to form a whole ceramic lining plate, wherein the ceramic lining plate mainly adopts alumina as a main material and is sintered at the high temperature of 1700 ℃, so that the ceramic lining plate is very firm and durable.
As optimization, the lower end of the rivet is set to be trapezoidal, the trapezoidal shape is matched with the inclined plane, the rivet is inserted into the hole groove to connect the lining plate a with the lining plate b, and then the trapezoidal shape is matched with the inclined plane to enable the connection to be more closely attached.
As optimization, the slope a is matched with the slope b, and the lining plate a and the lining plate b are spliced more closely by matching the slope a with the slope b.
Preferably, a filling agent is filled between the trapezoidal shape and the inclined plane, and the filling agent can eliminate air at the joint so as to enable the joint to be more compact.
As optimization, a jointing agent is filled between the jointing of the lining plate a and the lining plate b, and the jointing agent can enable the jointing to be tighter and can eliminate gaps.
Preferably, the first groove, the second groove and the third groove are respectively matched with the first protrusion, the second protrusion and the third protrusion, the tail end of the groove is gradually narrowed, the top end of the protrusion is gradually narrowed, and the joint of the liner plate a and the liner plate b can be firmer and tighter through the splicing structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial view of the structure connection of the present invention;
fig. 3 is the utility model discloses structure side concatenation schematic.
In the figure: 1-ceramic lining plate, 101-lining plate a, 102-lining plate b, 103-antiskid wear-resistant area, 104-circular splicing area, 105-crack beautifying agent, 106-base, 107-trapezoidal shape, 108-inclined plane, 109-hole groove, 110-rivet, 111-filling agent, 112-slope a, 113-crack-pointing agent, 114-first groove, 115-second protrusion, 116-first protrusion, 117-third groove, 118-second groove, 119-third protrusion and 120-slope b.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a wear-resistant alumina ceramic lining board comprises a ceramic lining board 1, wherein the ceramic lining board 1 is formed by splicing a lining board a101 and a lining board b102 into a long board, a jointing agent 113 is filled between the joint of the lining board a101 and the lining board b102, the jointing agent 113 can enable the joint to be more compact and can eliminate gaps, then two spliced long boards are spliced into a whole ceramic lining board 1, the ceramic lining board 1 is mainly made of alumina as a main material and sintered at 1700 ℃, and is very strong and durable, the ceramic lining board 1 comprises the lining board a101 and the lining board b102, anti-skid wear-resistant areas 103 are arranged at four corners of the ceramic lining board 1, a circular splicing area 104 is arranged at the splicing position of the ceramic lining board 1, a jointing agent 105 is coated inside the circular splicing area 104, a hole groove 109 is arranged at the right end of the lining board a101, an inclined plane 108 is arranged at the lower end of the hole groove 109, a base 106 is arranged at the right end of the hole groove, the rivet 110 is fixedly installed at the upper end of the base 106, the lower end of the rivet 110 is set to be in a trapezoid shape 107, the trapezoid shape 107 is matched with the inclined plane 108, the lining plate a101 is connected with the lining plate b102 by inserting the rivet 110 into the hole 109, then the trapezoid shape 107 is matched with the inclined plane 108 to enable the connection to be more closely attached, a filler 111 is filled between the trapezoid shape 107 and the inclined plane 108, the filler 111 can eliminate air at the attachment part to enable the attachment to be more closely attached, the right upper end of the lining plate a101 is provided with a slope a112, the middle part of the right end of the lining plate a101 is provided with a first groove 114, a first bulge 116 is arranged below the first groove 114, a second groove 118 is arranged below the first bulge 116, the left upper end of the lining plate b102 is provided with a slope b120, the slope a112 is matched with the slope b120, and the lining plate a101 is more closely, the second protrusion 115 is arranged below the slope b120, the third groove 117 is arranged below the second protrusion 115, the third protrusion 119 is arranged below the third groove 117, the first groove 114, the second groove 118 and the third groove 117 are respectively matched with the first protrusion 116, the second protrusion 115 and the third protrusion 119, the tail end of the groove is gradually narrowed, the top end of the protrusion is gradually narrowed, and the joint structure can enable the joint of the lining plate a101 and the lining plate b102 to be firmer and tighter.
When in use, the lower end of the rivet 110 is set to be the trapezoid 107, the trapezoid 107 is matched with the inclined plane 108, the rivet 110 is inserted into the hole 109 to connect the lining board a101 with the lining board b102, then the trapezoid 107 is matched with the inclined plane 108 to enable the connection to be more closely attached, the slope a112 is matched with the slope b120 to enable the lining board a101 to be more closely attached to the lining board b102, the first groove 114, the second groove 118 and the third groove 117 are respectively matched with the first protrusion 116, the second protrusion 115 and the third protrusion 119, the tail end of the groove is gradually narrowed, the top end of the protrusion is gradually narrowed, the slope a112 is matched with the slope b120 to enable the lining board a101 to be more closely attached to the lining board b102, the jointing space is filled with the jointing agent 113, the jointing agent 113 can enable the jointing to be more closely attached and can eliminate gaps, and the jointing structure can enable the joint of the lining board a101 and the lining board b102 to, the two spliced long plate blocks are spliced into a whole ceramic lining plate 1, and the ceramic lining plate 1 is mainly made of alumina as a main material and sintered at the high temperature of 1700 ℃, so that the ceramic lining plate is very firm and durable.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. A wear-resistant alumina ceramic lining plate comprises a ceramic lining plate (1) and is characterized in that: the ceramic lining plate (1) comprises a lining plate a (101) and a lining plate b (102), four corners of the ceramic lining plate (1) are provided with anti-skidding and wear-resistant regions (103), a splicing part of the ceramic lining plate (1) is provided with a circular splicing area (104), a seam beautifying agent (105) is painted inside the circular splicing area, the right end of the lining plate a (101) is provided with a hole groove (109), the lower end of the hole groove (109) is provided with an inclined plane (108), the right end of the hole groove (109) is provided with a base (106), the upper end of the base (106) is fixedly provided with a rivet (110), the upper right end of the lining plate a (101) is provided with a slope a (112), the middle part of the right end of the lining plate a (101) is provided with a first groove (114), a first bulge (116) is arranged below the first groove (114), and a second groove (118) is arranged below the first bulge (116), the left upper end of welt b (102) is provided with slope b (120), be provided with second arch (115) below slope b (120), be provided with third recess (117) below second arch (115), be provided with third arch (119) below third recess (117).
2. A wear resistant alumina ceramic liner plate as claimed in claim 1 wherein: the ceramic lining plate (1) is formed by splicing a lining plate a (101) and a lining plate b (102) into a long plate, and then splicing the two spliced long plates into a whole ceramic lining plate (1).
3. A wear resistant alumina ceramic liner plate as claimed in claim 1 wherein: the lower end of the rivet (110) is provided with a trapezoidal shape (107), and the trapezoidal shape (107) is matched with the inclined surface (108).
4. A wear resistant alumina ceramic liner plate as claimed in claim 1 wherein: the slope a (112) is matched with the slope b (120).
5. A wear resistant alumina ceramic liner plate as claimed in claim 3 wherein: and a filling agent (111) is filled between the trapezoidal shape (107) and the inclined plane (108) in a joint way.
6. A wear resistant alumina ceramic liner plate as claimed in claim 1 wherein: and a jointing agent (113) is filled between the jointing of the lining plate a (101) and the lining plate b (102).
7. A wear resistant alumina ceramic liner plate as claimed in claim 1 wherein: the first groove (114), the second groove (118) and the third groove (117) are matched with the first protrusion (116), the second protrusion (115) and the third protrusion (119), and the tail end of the groove is gradually narrowed, and the top end of the protrusion is gradually narrowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231388.0U CN210769689U (en) | 2019-08-01 | 2019-08-01 | Wear-resistant alumina ceramic lining plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231388.0U CN210769689U (en) | 2019-08-01 | 2019-08-01 | Wear-resistant alumina ceramic lining plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210769689U true CN210769689U (en) | 2020-06-16 |
Family
ID=71065245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921231388.0U Expired - Fee Related CN210769689U (en) | 2019-08-01 | 2019-08-01 | Wear-resistant alumina ceramic lining plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210769689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863677A (en) * | 2020-08-03 | 2020-10-30 | 福赛特(唐山)新材料有限公司 | High-strength silicon carbide cantilever paddle and preparation method thereof |
-
2019
- 2019-08-01 CN CN201921231388.0U patent/CN210769689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863677A (en) * | 2020-08-03 | 2020-10-30 | 福赛特(唐山)新材料有限公司 | High-strength silicon carbide cantilever paddle and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |