CN213396599U - Grate cooler in cement production process - Google Patents
Grate cooler in cement production process Download PDFInfo
- Publication number
- CN213396599U CN213396599U CN202022118576.1U CN202022118576U CN213396599U CN 213396599 U CN213396599 U CN 213396599U CN 202022118576 U CN202022118576 U CN 202022118576U CN 213396599 U CN213396599 U CN 213396599U
- Authority
- CN
- China
- Prior art keywords
- cooling
- bin
- cooling bin
- transition
- storehouse
- 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.)
- Active
Links
Images
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model discloses a comb formula cooler in cement manufacture process relates to cement cooling technical field. The utility model discloses a transition storehouse, feed inlet, cooling storehouse and base, transition storehouse, feed inlet, cooling storehouse are the cylinder structure, and the transition storehouse is installed in a side of cooling storehouse, and the transition storehouse is linked together with the cooling storehouse, and the feed inlet is installed in a side of transition storehouse, and the feed inlet is linked together with the transition storehouse, and the base is located the below of cooling storehouse, and cooling storehouse one end is provided with the discharge gate, and the discharge gate is linked together with the cooling storehouse, and the inside pay-off ramp that is provided with of transition storehouse. The utility model discloses a set up pay-off ramp and divide the zone plate to cushion cement clinker and the operation of subregion tiling makes it can cool off evenly, drive driven track and then drive the automatic removal of hot conveyer belt drive cement clinker through setting up driving motor, provide horizontal and vertically cooling through setting up a wind measuring device, overgrate air device and wind device, improved refrigerated efficiency.
Description
Technical Field
The utility model belongs to the technical field of the cement cooling, especially relate to a comb formula cooler in cement manufacture process.
Background
The grate cooler is an important main machine device in a clinker firing system of a cement plant, has the main functions of cooling and conveying cement clinker, simultaneously provides hot air for a rotary kiln, a decomposing furnace and the like, is a main device for heat recovery of the firing system, and is a quenching cooler. After the clinker enters the cooler from the kiln, a material layer with a certain thickness is laid on the grate plate, the blown cold air passes through the material layer moving on the grate bed in the mutually vertical direction to quench the clinker, the clinker can be quenched from 1300 ℃ and 1400 ℃ to below 100 ℃ within a few minutes, the grate cooler is divided into three types of rotary type, vibration type and push type, but the push type grate cooler is a main cement clinker cooler matched and selected for the kiln external decomposing kiln because the former two types are eliminated.
When using the comb cooler to cool off cement clinker, because traditional cooler often can't carry out even tiling with cement clinker and lead to cooling inhomogeneous easy caking, for solving above-mentioned problem, the comb cooler in the cement production process of present design can effectual solution current cooler cooling effect poor and cool inhomogeneous and lead to cement clinker to pile up the problem of caking easily, has improved the cooling effect of comb cooler, has improved refrigerated homogeneity and has done benefit to cement processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a comb formula cooler in cement manufacture process has solved the poor and inhomogeneous problem that leads to cement clinker to pile up the caking easily of current cooler cooling effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a grate cooler in cement manufacture process, including transition bin, feed inlet, cooling bin and base, transition bin, feed inlet, cooling bin are the cylinder structure, the transition bin is installed in a side of cooling bin, the transition bin is linked together with cooling bin, the feed inlet is installed in a side of transition bin, the feed inlet is linked together with transition bin, the base is located the below of cooling bin, cooling bin one end is provided with the discharge gate, the discharge gate is linked together with cooling bin;
the transition bin is internally provided with a feeding ramp, the feeding ramp is communicated with the feeding hole, an internal motor is arranged on one surface inside the transition bin, one end of the internal motor is provided with a driving shaft, the driving shaft is electrically connected with the internal motor, a plurality of partition plates are arranged on the peripheral side face of the driving shaft, the partition plates are in running fit with the driving shaft, the partition plates are positioned above the feeding ramp and used for carrying out two-stage buffering on cement clinker, so that the cement clinker is prevented from being stacked and heat dissipation is not facilitated, and the cement clinker is uniformly tiled through the partition plates to be uniformly cooled.
Preferably, a plurality of gyro wheels are provided with to a cooling storehouse side, the gyro wheel passes the cooling storehouse, gyro wheel week side is provided with driven track, driven track and gyro wheel normal running fit, a side that driven track is located the cooling storehouse drives the gyro wheel and rotates.
Preferably, the inside heat transfer area that is provided with of cooling storehouse, heat transfer area and gyro wheel normal running fit, cooling storehouse another side is provided with the driving shaft, the driving shaft is connected with the gyro wheel, driving shaft one end week side is equipped with the track, the inside week side of track is equipped with the transmitting gear, the track is normal running fit with transmitting gear and driving shaft, transmitting gear one end is equipped with driving motor, the whole heat transfer area of driving motor and transmitting gear electric connection drive cement clinker lateral displacement.
Preferably, a horizontal wind device is arranged on one side surface of the cooling bin, and the horizontal wind device is communicated with the cooling bin to provide uniform transverse wind cooling for the cooling bin.
Preferably, a first object placing plate and a second object placing plate are arranged on one side face of the cooling bin, a primary air device is arranged on the upper surface of the first object placing plate, a first ventilation opening is formed in one side face of the primary air device, a secondary air device is arranged on the upper surface of the second object placing plate, a second ventilation opening is formed in one side face of the secondary air device, and the first ventilation opening and the second ventilation opening are communicated with the cooling bin to carry out double vertical air cooling on cement clinker in the cooling bin.
The utility model discloses following beneficial effect has:
the utility model discloses a set up pay-off ramp and divide the zone plate to cushion cement clinker and the operation of subregion tiling makes it can cool off evenly, drive driven track and then drive the automatic removal of hot conveyer belt drive cement clinker through setting up driving motor, provide horizontal and vertically cooling through setting up a wind measuring device, overgrate air device and wind device, improved refrigerated efficiency.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a rear view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a sectional view of the utility model taken from the left side a-a.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a transition bin; 2. a feed inlet; 3. a drive shaft; 4. a crawler belt; 5. a rotating gear; 6. a drive motor; 7. a horizontal wind device; 8. a base; 9. a discharge port; 10. a cooling bin; 11. a second vent; 12. a secondary air device; 13. a first vent; 14. a primary air device; 15. a second storage plate; 16. a driven crawler belt; 17. a roller; 18. a first object placing plate; 19. a feeding ramp; 20. dividing a partition board; 21. a drive shaft; 22. a built-in motor; 23. a hot conveyor belt.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the utility model relates to a grate cooler in cement production process, which comprises a transition bin 1, a feed inlet 2, a cooling bin 10 and a base 8, wherein the transition bin 1, the feed inlet 2 and the cooling bin 10 are all cylinder structures, the transition bin 1 is installed on one side surface of the cooling bin 10, the transition bin 1 is communicated with the cooling bin 10, the feed inlet 2 is installed on one side surface of the transition bin 1, the feed inlet 2 is communicated with the transition bin 1, the base 8 is positioned below the cooling bin 10, one end of the cooling bin 10 is provided with a discharge port 9, and the discharge port 9 is communicated with the cooling bin 10;
the transition bin 1 is internally provided with a feeding ramp 19, the feeding ramp 19 is communicated with the feeding hole 2, an internal motor 22 is arranged on one surface inside the transition bin 1, one end of the internal motor is provided with a driving shaft 21, the driving shaft 21 is electrically connected with the internal motor 22, a plurality of partition plates 20 are arranged on the peripheral side surface of the driving shaft 21, the partition plates 20 are in running fit with the driving shaft 21, the partition plates 20 are positioned above the feeding ramp 19 to buffer cement clinker in a two-stage mode so as to avoid accumulation and adverse heat dissipation, and the cement clinker is uniformly tiled through the partition plates 20 to be cooled uniformly.
Furthermore, a plurality of rollers 17 are arranged on one side surface of the cooling bin 10, the rollers 17 penetrate through the cooling bin 10, a driven crawler 16 is arranged on the peripheral side surface of each roller 17, the driven crawler 16 is in running fit with the roller 17, and the driven crawler 16 is positioned on one side surface of the cooling bin 10 and drives the rollers 17 to rotate.
Further, a heat transfer belt 23 is arranged inside the cooling bin 10, the heat transfer belt 23 is in running fit with the roller 17, a driving shaft 3 is arranged on the other side face of the cooling bin 10, the driving shaft 3 is connected with the roller 17, a crawler 4 is arranged on the peripheral side face of one end of the driving shaft 3, a rotating gear 5 is arranged on the peripheral side face inside the crawler 4, the crawler 4 is in running fit with the rotating gear 5 and the driving shaft 3, a driving motor 6 is arranged at one end of the rotating gear 5, and the driving motor 6 is electrically connected with the rotating gear 5 to drive the whole heat transfer belt 23 to roll to drive cement.
Further, a side surface of the cooling bin 10 is provided with a horizontal wind device 7, and the horizontal wind device 7 is communicated with the cooling bin 10 to provide uniform transverse wind cooling for the cooling bin 10.
Further, a first object placing plate 18 and a second object placing plate 15 are arranged on one side face of the cooling bin 10, a primary air device 14 is arranged on the upper surface of the first object placing plate 18, a first ventilation opening 13 is arranged on one side face of the primary air device 14, a secondary air device 12 is arranged on the upper surface of the second object placing plate 15, a second ventilation opening 11 is arranged on one side face of the secondary air device 12, and the first ventilation opening 13 and the second ventilation opening 11 are both communicated with the cooling bin 10 to carry out double vertical air cooling on cement clinker in the cooling bin 10.
One specific application of this embodiment is: when the cooling machine is used, cement clinker required to be cooled is poured into the transition bin 1 through the feeding hole 2, the feeding ramp 19 is buffered at two ends, meanwhile, the built-in motor 22 drives the partition plate 20 to rotate, the cement clinker is uniformly tiled, so that the cooling effect is uniform, after the cooling bin 10 is reached, the driving motor 6 is started to drive the roller 17, so that the hot conveying belt 23 rolls to enable the cement clinker to sequentially pass through the primary air device 14, the horizontal air device 7 and the secondary air device 12, so that transverse and vertical cooling air draft is realized, and the quenching effect is enhanced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A grate cooler in the cement production process comprises a transition bin (1), a feed inlet (2), a cooling bin (10) and a base (8), and is characterized in that the transition bin (1), the feed inlet (2) and the cooling bin (10) are all of a cylindrical structure, the transition bin (1) is installed on one side surface of the cooling bin (10), the transition bin (1) is communicated with the cooling bin (10), the feed inlet (2) is installed on one side surface of the transition bin (1), the feed inlet (2) is communicated with the transition bin (1), the base (8) is located below the cooling bin (10), a discharge outlet (9) is formed in one end of the cooling bin (10), and the discharge outlet (9) is communicated with the cooling bin (10);
the transition bin is characterized in that a feeding ramp (19) is arranged inside the transition bin (1), the feeding ramp (19) is communicated with the feeding hole (2), an internal motor (22) is arranged on one surface inside the transition bin (1), a driving shaft (21) is arranged at one end of the internal motor, the driving shaft (21) is electrically connected with the internal motor (22), a plurality of partition plates (20) are arranged on the peripheral side of the driving shaft (21), the partition plates (20) are in running fit with the driving shaft (21), and the partition plates (20) are located above the feeding ramp (19).
2. The grate cooler in cement production process of claim 1, characterized in that: a plurality of rollers (17) are arranged on one side face of the cooling bin (10), the rollers (17) penetrate through the cooling bin (10), driven tracks (16) are arranged on the side faces of the rollers (17) in the circumferential direction, the driven tracks (16) are in running fit with the rollers (17), and the driven tracks (16) are located on one side face of the cooling bin (10).
3. The grate cooler in cement production process according to claim 1 or 2, characterized in that: cooling bin (10) inside is provided with heat transmission band (23), heat transmission band (23) and gyro wheel (17) normal running fit, cooling bin (10) another side is provided with driving shaft (3), driving shaft (3) are connected with gyro wheel (17), driving shaft (3) one end week side is equipped with track (4), the inside week side of track (4) is equipped with running gear (5), track (4) are normal running fit with running gear (5) and driving shaft (3), running gear (5) one end is equipped with driving motor (6), driving motor (6) and running gear (5) electric connection.
4. The grate cooler in cement production process of claim 1, characterized in that: and a horizontal wind device (7) is arranged on one side surface of the cooling bin (10), and the horizontal wind device (7) is communicated with the cooling bin (10).
5. The grate cooler in cement production process of claim 1, characterized in that: one side of the cooling bin (10) is provided with a first object placing plate (18) and a second object placing plate (15), the upper surface of the first object placing plate (18) is provided with a primary air device (14), one side of the primary air device (14) is provided with a first ventilation opening (13), the upper surface of the second object placing plate (15) is provided with a secondary air device (12), one side of the secondary air device (12) is provided with a second ventilation opening (11), and the first ventilation opening (13) and the second ventilation opening (11) are both communicated with the cooling bin (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022118576.1U CN213396599U (en) | 2020-09-24 | 2020-09-24 | Grate cooler in cement production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022118576.1U CN213396599U (en) | 2020-09-24 | 2020-09-24 | Grate cooler in cement production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213396599U true CN213396599U (en) | 2021-06-08 |
Family
ID=76182226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022118576.1U Active CN213396599U (en) | 2020-09-24 | 2020-09-24 | Grate cooler in cement production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213396599U (en) |
-
2020
- 2020-09-24 CN CN202022118576.1U patent/CN213396599U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109455958B (en) | Preparation method of fine calcium oxide | |
| RU2762953C2 (en) | Cooling of bulk material | |
| CN213396599U (en) | Grate cooler in cement production process | |
| WO2020114175A1 (en) | Specialized nuclear-grade zirconium plate rolling and quenching heat treatment continuous production line and process therefor | |
| CN209857663U (en) | Vertical cooler distributing device of sintering deposit | |
| CN110375546B (en) | Double-layer novel multifunctional rotary hearth furnace system | |
| CN109556397B (en) | Roller kiln for producing lithium ion battery anode material and production process thereof | |
| CN106498183A (en) | Process the system of lateritic nickel ore and its application in lateritic nickel ore is processed | |
| CN210292616U (en) | Drum-type petroleum coke drying equipment | |
| CN210850917U (en) | Elastomeric compound production cooling device | |
| WO2023245896A1 (en) | Kiln sintering system and method for cathode material of lithium ion batteries | |
| CN204869319U (en) | Transmission device is used in elastomeric compound production | |
| CN221005903U (en) | Kiln for calcining rare earth polishing powder | |
| CN210123248U (en) | Sintering deposit cooling device with rotary furnace body | |
| CN217585353U (en) | Hydraulic control's high-efficient cooling body | |
| CN211668311U (en) | Cooler discharge device | |
| CN212457957U (en) | A even cooling type comb formula cooler for cement manufacture | |
| CN220818488U (en) | Energy-saving lime kiln | |
| CN210438419U (en) | Unified material of receiving of retort, concentrated cooling device | |
| CN210765023U (en) | Cooling device for cement processing | |
| CN101245970A (en) | Girder-like even wind radiator | |
| CN1049487C (en) | Complex current single cylinder cooling machine | |
| CN210663569U (en) | Special air current cooling device of red phosphorus flame retardant master batch | |
| KR20020065992A (en) | Cooler of sheet-type rubber meterial | |
| CN206385243U (en) | A kind of system for handling lateritic nickel ore |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |