CN108489288A - A kind of cement kiln preheaters multielement composite smoke formula necking lacing film - Google Patents
A kind of cement kiln preheaters multielement composite smoke formula necking lacing film Download PDFInfo
- Publication number
- CN108489288A CN108489288A CN201810337641.4A CN201810337641A CN108489288A CN 108489288 A CN108489288 A CN 108489288A CN 201810337641 A CN201810337641 A CN 201810337641A CN 108489288 A CN108489288 A CN 108489288A
- Authority
- CN
- China
- Prior art keywords
- mainboard
- necking
- protective case
- cement kiln
- multielement composite
- 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.)
- Withdrawn
Links
- 239000004568 cement Substances 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000000779 smoke Substances 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000003963 antioxidant agent Substances 0.000 abstract description 3
- 230000003078 antioxidant effect Effects 0.000 abstract description 3
- 235000006708 antioxidants Nutrition 0.000 abstract description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/002—Details of the installations, e.g. fume conduits or seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The present invention relates to a kind of cement kiln preheaters multielement composite smoke formula necking lacing films; including mainboard; mainboard is at smooth shape; mainboard is divided into two kinds; one kind is that back side and lower section are designed with installation protective case; second is that back side is equipped with thread form hook; thread form hook is connected with the flange in cigarette formula necking; protective case is installed there are one setting in lower section; protective case center is installed and is equipped with installation mounting hole; mainboard bottom end is equipped with connection ear mount, and connection ear mount, which is equipped with, is connected and fixed hole, is connected and fixed hole and is fixed centrally through bolt.A complete inner cylinder can be combined by being connected by single row's mainboard, finally at two kinds of cube shape and cylindrical.Resistive connection skin ability of the present invention is good, almost without skinning after use, handles skinning without often stopping kiln, has saved cost, improved cement plant production efficiency；Anticorrosive, anti-oxidant, heat-resistant antifriction, resistive connection skin, service life is long, need not continuously replace and save cost, saves artificial；It design specification completion can install and use as needed, production is more convenient.
Description
Technical field
Present invention relates particularly to a kind of cement kiln preheaters multielement composite smoke formula necking lacing films.
Background technology
Castable use is stamped in country cement kiln smoke-box necking position using welding anchoring piece at present, since the position uses
Temperature is high, and skinning is serious, causes the putty of preheater, putty can cause the change of wind speed to influence production, and putty is caused to stop
Production will stop kiln processing castable skinning from January to February, have certain danger since worker clears up skinning, so processing
When the fairly cumbersome and position easily fall damage, glue injecting material to be fixed on smoke-box and incur great expense, cement production enterprise stops
Failure costs caused by kiln one day is analyzed：The cement of 2500T/ D gives birth to line failure costs
200000 or so；The cement life line failure costs of 5000T/D is 300,000 or so.Labor intensive expends time consumption cost, adopts
After the compound contracting plate assemblies of more elements, basic change is happened, need not often stop kiln processing skinning, when having saved
Between, cost is saved, while also saving artificial, raising production capacity.
Invention content
It is existing to solve it is an object of the invention to a kind of cement kiln preheaters multielement composite smoke formula necking lacing film
Technical problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of cement kiln preheaters multielement composite smoke
Formula necking lacing film, including mainboard, mainboard is at smooth shape, and mainboard is divided into two kinds, and one kind is that back side and lower section are designed with installation
Protective case, second is that back side is equipped with thread form hook, and thread form hook is connected with the flange in cigarette formula necking, and lower section is equipped with
One installation protective case, installation protective case center are equipped with installation mounting hole, and mainboard bottom end is equipped with connection ear mount, connects and set in ear mount
It is connected and fixed hole, hole is connected and fixed and is fixed centrally through bolt.
Further improvement of the present invention is：Mainboard passes through the installation mounting hole at its back to be fixed on cigarette by Lengthened bolt
On room necking wall.
Further improvement of the present invention is：Mainboard is in S shapes or L shapes or I types.
Further improvement of the present invention is：Mainboard, ear mount and thread form hook are all made of multielement composite stainless steel material
Or multielement composite ceramic material is made, surface is coated with anti-flaming dope.
Compared with prior art, the beneficial effects of the invention are as follows：
1, resistive connection skin ability is good, since the high skinning of smoke-box necking spot temperature is serious, almost without skinning after use, without warp
Often stop kiln processing skinning, has saved cost, improved cement plant production efficiency；
2, anticorrosive, anti-oxidant, heat-resistant antifriction, resistive connection skin, service life is long, need not continuously replace and save cost, section
It has saved artificial；
3, it design specification completion can install and use as needed, production is more convenient.
Description of the drawings：
Fig. 1：One structural schematic diagram of the embodiment of the present invention；
Fig. 2：Two structural schematic diagram of the embodiment of the present invention；
Figure label：1- mainboards, 2- install protective case, and 3- installs mounting hole, 4- connection ear mounts, and 5- is connected and fixed hole, 6- thread forms
Hook.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution：
Embodiment one
A kind of cement kiln preheaters smoke-box necking position multielement cigarette formula necking lacing film, including mainboard 1, the height of mainboard according to
The height of necking and it is customized, two installation protective cases 2 are designed with above and below mainboard 1, are equipped among installation protective case 2
Mounting hole 3 is installed, the installation bolt-through mainboard 1 of mounting hole 3 is fixed on smoke-box necking wall, and 1 lower end of mainboard is equipped with engaging lug
Seat 4,4 center of connection ear mount, which is equipped with, is connected and fixed hole 5, and connection ear mount 4 and adjacent another mainboard 1 pass through connection by bolt
The hole 5 that is connected and fixed in ear mount 4 is connected, and further illustrates：At 90 °, lower end is not necessarily to band radian at every piece of mainboard four angles,
Component ultimately forms cylindrical.
Embodiment two
A kind of cement kiln preheaters smoke-box necking position multielement cigarette formula necking lacing film, including mainboard 1, the height of mainboard according to
The height of necking and it is customized, the back side is equipped with thread form hook 6 above 1 end of mainboard, and 1 lower section of mainboard sets that there are one install protective case
2,2 centre of installation protective case is equipped with installation mounting hole 3, and the installation bolt-through mainboard 1 of mounting hole 3 is fixed on smoke-box necking wall
On, 1 lower end of mainboard is equipped with connection ear mount 4, and connection ear mount 4 center, which is equipped with, is connected and fixed hole 5, connection ear mount 4 with it is adjacent another
Mainboard 1 passes through the hole 5 that is connected and fixed in connection ear mount 4 to be connected by bolt, and it is solid that thread form hook 6 directly hangs over cigarette formula necking
On the flange set, further illustrate：Four angles of every piece of mainboard are 90 ° among cylinder, two masters of the most side end often arranged
Two right angles of plate again to extension 45 ° manufacture, another piece of mainboard is spliced when to install, component ultimately forms cube shape.
In above example, mainboard 1 is all made of multielement composite stainless steel material or multielement in S shapes or L shapes or I types
Composite ceramic material is made, anticorrosive, anti-oxidant, heat-resistant antifriction, resistive connection skin；Two installation mounting holes 3 of mainboard 1 and upper and lower
It is mounted on bolt-through mainboard 1 on the inner wall of cigarette formula necking, is in 90 ° between mainboard and mainboard, stable structure is secured, holds
It is strong by ability, it is all made of multielement composite stainless steel material or multielement composite ceramic material is made, effective anti-skinning makes
Almost without skinning after, skinning is handled without often stopping kiln, it is cost-effective, improve cement plant production efficiency, and surface
It is coated with anti-flaming dope, it is effectively fire-retardant, loss is reduced, the upper and lower two installation protective cases 2 being equipped with or thread form hook 6 make ceramic extension
Reach seamless connection between piece, tight type is strong, and structure is more stablized, and fully effective protects necking position not skinning, extension to make
Use the service life.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of cement kiln preheaters multielement composite smoke formula necking lacing film, including mainboard（1）, it is characterised in that：The master
Plate（1）At smooth shape, the mainboard（1）It is divided into two kinds, one kind is that back side and lower section are designed with installation protective case（2）, the
Two kinds are equipped with thread form hook for back side（6）, the thread form hook（6）It is connected with the flange in cigarette formula necking, lower section is set
There are one install protective case（2）, the installation protective case（2）Center is equipped with installation mounting hole（3）, the mainboard（1）Bottom end is set
There is connection ear mount（4）, the connection ear mount（4）It is equipped with and is connected and fixed hole（5）, described to be connected and fixed hole（5）Centrally through spiral shell
Bolt is fixed.
2. a kind of cement kiln preheaters according to claim 1 multielement composite smoke formula necking lacing film, it is characterised in that：
The mainboard（1）Height because necking Gao Ershe, by Lengthened bolt pass through its back installation mounting hole（3）It is fixed on cigarette
On room necking wall.
3. a kind of cement kiln preheaters according to claim 1 multielement composite smoke formula necking lacing film, it is characterised in that：
The mainboard（1）In S shapes or L shapes or I types.
4. a kind of cement kiln preheaters according to claim 1 multielement composite smoke formula necking lacing film, it is characterised in that：
The mainboard（1）, ear mount（4）With thread form hook（6）It is all made of multielement composite stainless steel material or multielement composite ceramics material
Material is made, and surface is coated with anti-flaming dope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337641.4A CN108489288A (en) | 2018-04-16 | 2018-04-16 | A kind of cement kiln preheaters multielement composite smoke formula necking lacing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337641.4A CN108489288A (en) | 2018-04-16 | 2018-04-16 | A kind of cement kiln preheaters multielement composite smoke formula necking lacing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108489288A true CN108489288A (en) | 2018-09-04 |
Family
ID=63316390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810337641.4A Withdrawn CN108489288A (en) | 2018-04-16 | 2018-04-16 | A kind of cement kiln preheaters multielement composite smoke formula necking lacing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108489288A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136467A (en) * | 2019-12-31 | 2020-05-12 | 泰州华航精密铸造有限公司 | Production device and production process of multifunctional necking hanging piece of cement kiln |
-
2018
- 2018-04-16 CN CN201810337641.4A patent/CN108489288A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136467A (en) * | 2019-12-31 | 2020-05-12 | 泰州华航精密铸造有限公司 | Production device and production process of multifunctional necking hanging piece of cement kiln |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |
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| WW01 | Invention patent application withdrawn after publication |