CN207197275U - A kind of cement clinker cooler - Google Patents
A kind of cement clinker cooler Download PDFInfo
- Publication number
- CN207197275U CN207197275U CN201721064171.6U CN201721064171U CN207197275U CN 207197275 U CN207197275 U CN 207197275U CN 201721064171 U CN201721064171 U CN 201721064171U CN 207197275 U CN207197275 U CN 207197275U
- Authority
- CN
- China
- Prior art keywords
- interior sealing
- external seal
- dividing plate
- block
- inclined plane
- 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- Withdrawn - After Issue
Links
- 239000004568 cement Substances 0.000 title claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 97
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000000930 thermomechanical effect Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 230000009471 action Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of cement clinker cooler, the cooling thermomechanical components being be arranged in parallel including support meanss and multiple row, each column cooling thermomechanical components include multiple cooler units being sequentially connected, external seal strip is provided between the two neighboring cooler unit be arrangeding in parallel, one external seal strip is equipped with two neighboring interior sealing bar, gap be present between interior sealing block and external seal block.The gap that sealing device has been blocked between two neighboring cooler unit, ensure that clinker cement will not be missed from the gap；Gap between interior sealing block and external seal block be present, i.e., the gap tilts upward, and ensures that clinker cement can not possibly be moved up and missed along the gap；During two neighboring cooler unit substep is drawn back in addition, relatively move, but due to gap be present between interior sealing block and external seal block, so will not contact between external seal strip and interior sealing bar, not rub, then improve service life and wearability.
Description
Technical field
It the utility model is related to a kind of cement clinker cooler.
Background technology
Chamotte cooler is highly important equipment in industrial and mining enterprises' production, and sealing device plays in cooler and prevents from combing
The effect of bed material leakage, largely decide the length of cooler service cycle.Can all have on cement clinker production line
Clinker cooling equipment, column is moved all to be integrally fixed on module girder on chamotte cooler using interior outer sealing device, with mould
The motion of block girder is and then moved together.The structure of traditional interior external seal strip is as shown in figure 1, the end face of interior sealing bar 7 is rank
Scalariform, in order to prevent material leakage, external seal strip is closely packed together with interior sealing bar, cause in grate motion process external seal strip,
Interior sealing bar quick abrasion；Most of existing sealing strip is designed to short modular, i.e. the length of sealing strip is shorter, multiple sealing strips
It is sequentially connected after being integrated with a module girder, adds installation, maintenance workload, wasting manpower and material resources' resource；Pass in addition
The interior external seal for pattern of uniting all is one side air-out, and corresponding each unit clinker only has side air feed at sealing strip.
The content of the invention
The purpose of this utility model is to provide a kind of cement clinker cooler, solves external seal strip, interior in the prior art
The technical problem of sealing strip quick abrasion.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of cement clinker cooler, including the cooling thermomechanical components that support meanss and multiple row be arranged in parallel, each column cooler
Component includes multiple cooler units being sequentially connected, and each cooler unit includes module girder and is arranged on module girder top
The grate in portion, the top both sides of module girder are fixedly installed interior sealing bar along its length, and module girder bottom is grown along it
Degree direction is hinged with two first connecting rods, and the both ends of the other end of first connecting rod with the second connector are hinged, the second connector
It is hinged with support meanss, three pin joints of the second connector are three summits of isosceles triangle；
Be provided with external seal strip between the two neighboring cooler unit be arrangeding in parallel, an external seal strip with it is adjacent
Two interior sealing bars are equipped with；External seal strip includes dividing plate and limited block, and dividing plate is fixed on the bottom of limited block, dividing plate and limit
The length of position block is identical, and the lower surface of limited block includes two the first inclined planes, and two the first inclined planes are arranged in splayed
Dividing plate both sides, and it is symmetrical on dividing plate, dividing plate is structure as a whole with limited block, and dividing plate is fixed by fixed seat and support meanss to be connected
Connect, fixed seating is in the middle part of dividing plate；
The lower end of the interior sealing bar is connected with module girder, and interior sealing block is located at the one of the inclined plane of homonymy first and dividing plate
Side is intersecting to be formed in cavity, and the upper surface of interior sealing block be the second inclined plane, and the first inclination of the second inclined plane and homonymy
Face is parallel, gap be present between interior sealing block and external seal block.
Cooling bed to be located in the course of work, clinker cement in grate, the cooler unit that multiple row be arranged in parallel is ceaselessly
Move reciprocatingly, clinker cement is quickly cooled down and pushed ahead.One reciprocatory movement includes several steps (with nine
Exemplified by row grate, nine row cooler element numbers are compiled be followed successively by 1 from left to right, 2,3,4,5,6,7,8,9)：First, nine row cooler
Unit moves forward setpoint distance simultaneously；2nd, 1,4,7 row cooler units are drawn back setpoint distance, and other cooler units are not
It is dynamic；3rd, 2,5,8 row cooler units are drawn back setpoint distance, and other cooler units are motionless；4th, 3,6,9 row cooler unit
Draw back setpoint distance, then all cooler units return to initial position.
One external seal strip forms sealing device with two adjacent interior sealing bars, and the sealing device has been blocked two neighboring
Gap between cooler unit, ensure that clinker cement will not be missed from the gap；Between the interior sealing block and external seal block
Gap being present, the gap between the first inclined plane and the second inclined plane of dividing plate both sides is in splayed, i.e. the gap tilts upward,
Due to Action of Gravity Field, ensure that clinker cement can not possibly be moved up and missed along the gap, further function as good sealing effect
Fruit；During two neighboring cooler unit substep is drawn back in addition, relatively move, but due to interior sealing block and outside
Gap between sealing block be present, so will not contact between external seal strip and interior sealing bar, not rub, then improve using the longevity
Life and wearability.
Further improve, the side of the dividing plate is perpendicular, and the two sides of limited block are perpendicular, interior sealing bar
Side be perpendicular, the first inclined plane and the angle of limited block side are 60 degree.Then the first inclined plane and the second inclined plane
Between the acclivitous inclination angle of gap passage be 60 degree, guarantee clinker cement will not be missed from the gap passage.
Further improve, first inclined plane is connected with bulkhead sides by arc surface, and the second of interior sealing bar tilts
Face is connected with the side close to dividing plate by arc surface.It is easy to process and assembles, fillet structure will not causes to hinder to operating personnel
Evil.
Further improve, the spacing of the first inclined plane of second inclined plane and homonymy be 2mm, the side of dividing plate with together
The spacing of side interior sealing bar side is 4mm.Gap can neither it is too small can not be too big, it is too small, production is easily contacted because of rocking
Raw friction, gap is too big, then clinker cement is easily accessible.
Further improve, the external seal strip, interior sealing bar and module girder equal length.By increase external seal strip,
The length of interior sealing bar, a module girder up to need to install an external seal strip, interior sealing bar unit, are easily installed, examine
Repair, reduce cost.
Further improve, external seal strip, interior sealing bar both sides offer intake adit on the module girder.Sealing dress
Bilateral air feed is put, wind supply quantity is added compared to external seal strip one side air supply mode in tradition, improves heat exchanger effectiveness.
Further improve, the external seal strip, interior sealing bar be made up of nichrome material, improves high temperature resistant, wear-resisting
Performance.
Further improve, the external seal strip, interior sealing bar both ends are provided with Access Division, and what is set along its length is more
The Access Division that individual interior sealing bar passes sequentially through end, which is equipped with, to be connected as a single entity；The multiple external seal strips set along its length according to
The secondary Access Division by end, which is equipped with, to be connected as a single entity.Because the length of cooler is very long, same row cooling thermomechanical components are also
It is formed by connecting by multiple cooler units, then need multiple external seal strips being connected in turn, by multiple external seals
Bar is connected in turn, and by setting Access Division at external seal strip, interior sealing bar both ends, is made into modular member, general
Property is strong, is easily installed, dismantles.
Compared with prior art, the utility model has the advantages that：
1st, main purpose of the present utility model is, reduces the wear extent between interior sealing bar, external seal strip, improves cooling
Machine service cycle.One external seal strip forms sealing device with two adjacent interior sealing bars, and the sealing device has been blocked adjacent
Gap between two cooler units, ensure that clinker cement will not be missed from the gap；The interior sealing block and external seal block
Between gap be present, the gap between the first inclined plane and the second inclined plane of dividing plate both sides is in splayed, i.e., the gap tilt
Upwards, due to Action of Gravity Field, ensure that clinker cement can not possibly be moved up and missed along the gap, further function as good close
Seal effect；During two neighboring cooler unit substep is drawn back in addition, relatively move, but due to interior sealing block
Gap be present between external seal block, so will not contact between external seal strip and interior sealing bar, not rub, then improving makes
With life-span and wearability.
2 while interior outer sealing device bilateral air feed, add air feed compared to external seal strip one side air supply mode in tradition
Amount, improve heat exchanger effectiveness.
3rd, long standard module design external seal strip, interior sealing bar, it is isometric with module girder, it is easily installed, overhauls, reduces into
This.
Brief description of the drawings
Fig. 1 is schematic diagram of the prior art.
Fig. 2 is the side view of the new cement clinker cooler of this reality.
Fig. 3 is Fig. 1 A-A sectional views.
Fig. 4 is the stereogram of interior sealing bar.
Fig. 5 is Fig. 3 front view.
Fig. 6 is the structural representation of external seal strip.
Fig. 7 is Fig. 5 front view.
Fig. 8 is the stereogram of sealing device.
Fig. 9 is Fig. 8 front view.
Embodiment
In order to more fully understand the utility model, content of the present utility model is further explained with reference to embodiment, but
Content of the present utility model is not limited solely to the following examples.
As shown in figs. 2-9, a kind of cement clinker cooler, including the cooling unit that support meanss 1 and multiple row be arranged in parallel
Part, each column cooling thermomechanical components include multiple cooler units being sequentially connected, and each cooler unit includes module girder 2 and set
The grate 5 at the top of module girder 2 is put, the top both sides of module girder 2 are fixedly installed interior sealing bar 7 along its length,
The bottom of module girder 2 is hinged with two first connecting rods 3 along its length, the other end of first connecting rod 3 with the second connector 4
Both ends be hinged, the second connector 4 is be hinged with support meanss 1, and three pin joints of the second connector 4 are the three of isosceles triangle
Individual summit；
External seal strip 6, an external seal strip 6 and phase are provided between the two neighboring cooler unit be arrangeding in parallel
Adjacent two interior sealing bars 7 are equipped with；External seal strip 7 includes dividing plate 62 and limited block 61, and dividing plate 62 is fixed on limited block 61
Bottom, dividing plate 62 is identical with the length of limited block 61, and the lower surface of limited block 61 includes two the first inclined planes 65, two first
Inclined plane 65 is arranged on the both sides of dividing plate 62 in splayed, and symmetrical on dividing plate 62, and dividing plate 62 is structure as a whole with limited block 61,
Dividing plate 62 is fixedly connected by fixed seat 64 with support meanss 1, and fixed seat 64 is located at the middle part of dividing plate 62；
The lower end of the interior sealing bar 7 is connected with module girder 2, interior sealing block 7 be located at the first inclined plane of homonymy 65 and every
The one side of plate is intersecting to be formed in cavity, and the upper surface of interior sealing block 7 is the second inclined plane 71, and the second inclined plane 71 and homonymy
The first inclined plane 65 it is parallel, gap be present between interior sealing block 7 and external seal block 7.
Cooling bed to be located in the course of work, clinker cement in grate, the cooler unit that multiple row be arranged in parallel is ceaselessly
Move reciprocatingly, clinker cement is quickly cooled down and pushed ahead.One reciprocatory movement includes several steps (with nine
Exemplified by row grate, nine row cooler units are numbered be followed successively by 1 from left to right, 2,3,4,5,6,7,8,9)：First, nine row cooler list
Member moves forward setpoint distance simultaneously；2nd, 1,4,7 row cooler units are drawn back setpoint distance, and other cooler units are motionless；
3rd, 2,5,8 row cooler units are drawn back setpoint distance, and other cooler units are motionless；4th, 3,6,9 row cooler units to
Setpoint distance is retreated, then all cooler units return to initial position.
One external seal strip forms sealing device with two adjacent interior sealing bars, and interior sealing block is located at homonymy first and tilted
Face is intersected with the one side of dividing plate to be formed in cavity, the position of interior sealing bar is defined, cooling bed in course of work interior sealing
Bar and external seal strip are without departing from the gap that the sealing device has been blocked between two neighboring cooler unit, ensureing clinker water
Mud will not be missed from the gap；Gap between the interior sealing block and external seal block be present, the first inclined plane of dividing plate both sides with
Gap between second inclined plane is in splayed, i.e. the gap tilts upward, and due to Action of Gravity Field, ensures that clinker cement is impossible
Move up and miss along the gap, further function as good sealing effectiveness；In addition two neighboring cooler unit substep to
During retrogressing, relatively move, but due to gap be present between interior sealing block and external seal block, so external seal strip
It will not contact between interior sealing bar, not rub, then improve service life and wearability.
In the present embodiment, the side of the dividing plate 62 is perpendicular, and the two sides of limited block 61 are perpendicular, interior
The side of sealing strip 7 is perpendicular, and the first angle for tilting 65 faces and the side of limited block 61 is 60 degree.Then the first inclined plane 65
The acclivitous inclination angle of gap passage between the second inclined plane 71 is 60 degree, ensures that clinker cement will not be from the gap passage
Miss.
In the present embodiment, first inclined plane 65 is connected with the side of dividing plate 62 by arc surface, and the of interior sealing article 7
Two inclined planes 71 are connected with the side close to dividing plate by arc surface.It is easy to process and assembles, fillet structure will not be to operator
Member damages.
In the present embodiment, the spacing of second inclined plane 71 and the first inclined plane 65 of homonymy is 2mm, dividing plate 62
The spacing of side and the side of homonymy interior sealing bar 7 is 4mm.Gap can neither it is too small can not be too big, it is too small then easily because shaking
Move and contact and produce friction, gap is too big, then clinker cement is easily accessible.
In the present embodiment, the external seal strip 6, interior sealing bar 6 and the equal length of module girder 2.It is outer close by increasing
The length of strip of paper used for sealing, interior sealing bar, a module girder up to need to install an external seal strip, interior sealing bar unit, are easy to pacify
Dress, maintenance, reduce cost.
In the present embodiment, external seal strip, interior sealing bar both sides offer intake adit 15 on the module girder 2.
Sealing device bilateral air feed, wind supply quantity is added compared to external seal strip one side air supply mode in tradition, improves heat exchanger effectiveness.
In the present embodiment, the external seal strip 6, interior sealing bar 6 are made up of nichrome material, improve high temperature resistant,
Anti-wear performance.
In the present embodiment, the external seal strip 6, the both ends of interior sealing bar 7 are provided with Access Division, set along its length
Multiple interior sealing bars Access Division for passing sequentially through end be equipped with and be connected as a single entity；The multiple external seals set along its length
The Access Division that bar passes sequentially through end is equipped with and is connected as a single entity.Because the length of cooler is very long, same row cooling thermomechanical components
And it is formed by connecting by multiple cooler units, then need multiple external seal strips being connected in turn, will be multiple outer
Sealing strip is connected in turn, and by setting Access Division at external seal strip, interior sealing bar both ends, is made into modular member,
It is versatile, it is easily installed, dismantles.
Do not done in the utility model illustrate be prior art or by prior art i.e. can be achieved, Er Qieben
It is only preferably case study on implementation of the present utility model that case is embodied described in utility model, is not used for limiting this practicality
New practical range.The equivalent changes and modifications that i.e. all contents according to present utility model application the scope of the claims are made, should all make
For technology category of the present utility model.
Claims (8)
- A kind of 1. cement clinker cooler, it is characterised in that the cooling thermomechanical components being be arranged in parallel including support meanss and multiple row, often Row cooling thermomechanical components include multiple cooler units being sequentially connected, and each cooler unit includes module girder and is arranged on mould Grate at the top of block girder, the top both sides of module girder are fixedly installed interior sealing bar, module girder bottom along its length Portion is hinged with two first connecting rods along its length, and the both ends of the other end of first connecting rod with the second connector are hinged, and Two connectors are hinged with support meanss, and three pin joints of the second connector are three summits of isosceles triangle；Be provided with external seal strip between the two neighboring cooler unit be arrangeding in parallel, an external seal strip with it is two neighboring Interior sealing bar is equipped with；External seal strip includes dividing plate and limited block, and dividing plate is fixed on the bottom of limited block, dividing plate and limited block Length it is identical, the lower surface of limited block includes two the first inclined planes, and two the first inclined planes are arranged on dividing plate in splayed Both sides, and it is symmetrical on dividing plate, dividing plate is structure as a whole with limited block, and dividing plate is fixedly connected by fixed seat with support meanss, Fixed seating is in the middle part of dividing plate；The lower end of the interior sealing bar is connected with module girder, and interior sealing block is located at the one side of the inclined plane of homonymy first and dividing plate Intersecting to form in cavity, the upper surface of interior sealing block is the second inclined plane, and the second inclined plane and the first inclined plane of homonymy are put down OK, gap be present between interior sealing block and external seal block.
- 2. cement clinker cooler according to claim 1, it is characterised in that the side of the dividing plate is perpendicular, The two sides of limited block are perpendicular, and the side of interior sealing bar is perpendicular, the first inclined plane and the folder of limited block side Angle is 60 degree.
- 3. cement clinker cooler according to claim 1 or 2, it is characterised in that first inclined plane and bulkhead sides Face is connected by arc surface, and the second inclined plane of interior sealing bar is connected with the side close to dividing plate by arc surface.
- 4. cement clinker cooler according to claim 3, it is characterised in that the first of second inclined plane and homonymy The spacing of inclined plane is 2mm, and the side of dividing plate and the spacing of homonymy interior sealing bar side are 4mm.
- 5. cement clinker cooler according to claim 4, it is characterised in that the external seal strip, interior sealing bar and mould Block girder equal length.
- 6. cement clinker cooler according to claim 5, it is characterised in that external seal strip on the module girder, interior Sealing strip both sides offer intake adit.
- 7. cement clinker cooler according to claim 6, it is characterised in that the external seal strip, interior sealing bar are nickel Evanohm material is made.
- 8. cement clinker cooler according to claim 1, it is characterised in that the external seal strip, interior sealing bar both ends Access Division is provided with, the Access Division that the multiple interior sealing bars set along its length pass sequentially through end, which is equipped with, is linked as one Body；The Access Division that the multiple external seal strips set along its length pass sequentially through end is equipped with and is connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064171.6U CN207197275U (en) | 2017-08-23 | 2017-08-23 | A kind of cement clinker cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064171.6U CN207197275U (en) | 2017-08-23 | 2017-08-23 | A kind of cement clinker cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207197275U true CN207197275U (en) | 2018-04-06 |
Family
ID=61795040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064171.6U Withdrawn - After Issue CN207197275U (en) | 2017-08-23 | 2017-08-23 | A kind of cement clinker cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207197275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504821A (en) * | 2017-08-23 | 2017-12-22 | 南京西普水泥工程集团有限公司 | A kind of cement clinker cooler |
-
2017
- 2017-08-23 CN CN201721064171.6U patent/CN207197275U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504821A (en) * | 2017-08-23 | 2017-12-22 | 南京西普水泥工程集团有限公司 | A kind of cement clinker cooler |
| CN107504821B (en) * | 2017-08-23 | 2023-12-12 | 南京西普国际工程有限公司 | Cement clinker cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180406 Effective date of abandoning: 20231212 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180406 Effective date of abandoning: 20231212 |