CN215337763U - Clinker cooling mechanism - Google Patents
Clinker cooling mechanism Download PDFInfo
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- CN215337763U CN215337763U CN202121733547.4U CN202121733547U CN215337763U CN 215337763 U CN215337763 U CN 215337763U CN 202121733547 U CN202121733547 U CN 202121733547U CN 215337763 U CN215337763 U CN 215337763U
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- material pushing
- pushing rod
- conveying unit
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Abstract
The utility model discloses a clinker cooling mechanism which comprises a first material pushing mechanism, a second material pushing mechanism and a horizontal column direction conveying unit, wherein the horizontal column direction conveying unit is formed by sequentially connecting section beams with the same width end to end, a plurality of ventilation grate plates are arranged on the upper portion of each section beam, riding wheels are arranged at the bottom of the horizontal column direction conveying unit, the first material pushing mechanism and the second material pushing mechanism are formed by a base body and a horizontal material pushing rod, the base body is arranged on the upper portion of the section beams, and the horizontal material pushing rod is fixedly arranged on the upper portion of the base body. The clinker cooling mechanism disclosed by the utility model combines two mechanisms of a traditional cooling machine, namely a stepping type mechanism and a pushing rod type mechanism, fully develops advantages and avoids disadvantages, exerts the advantages of high conveying efficiency and low wear of the stepping type mechanism and less fixed material layers of the pushing rod type mechanism, reduces power consumption, has high cooling efficiency, and is less in parts, short in maintenance period and convenient and rapid in later maintenance.
Description
Technical Field
The utility model relates to the field of clinker cooling, in particular to a clinker cooling mechanism.
Background
The clinker cooler is a key core device in cement production, and mainly has the main functions of cooling 1400 ℃ high-temperature clinker from a rotary kiln to about 100 ℃ and recovering heat, wherein the existing clinker cooler mainly has two types, namely a stepping type and a pushing rod type;
however, the clinker coolers of the two existing mechanisms have respective defects, and the fixed material layer thickness of the stepping clinker cooler causes high power consumption and low cooling efficiency of the stepping clinker cooler, and the pushing rod type clinker cooler has many wear parts, short maintenance period and needs frequent maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a clinker cooling mechanism which can effectively solve the problems in the background technology that: the clinker coolers of the two existing mechanisms have respective defects, and the fixed material layer thickness of the stepping clinker cooler causes the technical problems of high power consumption, low cooling efficiency, more worn parts of the material pushing rod type clinker cooler, short maintenance period and frequent maintenance.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a grog cooling body, includes first pushing equipment, second pushing equipment and horizontal row to the conveying unit, the horizontal row is connected gradually by the section festival roof beam head and the tail of the same width to the conveying unit and is formed, and polylith ventilation comb board is all installed on every section festival roof beam upper portion, the horizontal row is equipped with the riding wheel to the bottom of conveying unit, first pushing equipment and second pushing equipment all push away the material stick through base member and level and constitute.
As a further scheme of the utility model, the base body is arranged at the upper part of the segmental beam, and the horizontal material pushing rod is fixedly arranged at the upper part of the base body.
As a further scheme of the utility model, the horizontal column direction conveying unit is supported on the grate frame by the riding wheels and can move forward and backward along the material conveying direction under the pushing of the hydraulic cylinder.
As a further scheme of the utility model, the horizontal material pushing rod is arranged between the two horizontal columnar conveying units, and the horizontal material pushing rod extends into the adjacent horizontal columnar conveying unit.
As a further scheme of the utility model, the horizontal pushing rod structure is fixedly arranged, and the horizontal pushing rod is fixedly connected with the bottom frame of the grate bed.
As a further scheme of the utility model, the structure of the horizontal pushing rod can also be movably arranged, and the horizontal pushing rod in the movable arrangement is supported by the riding wheel.
As a further scheme of the utility model, the section of the horizontal pushing rod is in an axial trapezoid shape, the high positions of the horizontal pushing rods of the first pushing mechanism and the second pushing mechanism face the discharge hole of the cooling machine, and the low positions of the horizontal pushing rods of the first pushing mechanism and the second pushing mechanism face the feed hole of the cooling machine.
As a further scheme of the present invention, the first pushing mechanism and the second pushing mechanism are arranged in a butt-joint lip structure, the butt-joint interfaces on both sides of the first pushing mechanism are convex interfaces, the butt-joint interfaces on both sides of the second pushing mechanism are concave interfaces, and the first pushing mechanism and the second pushing mechanism are sequentially and sequentially installed.
Compared with the prior art, the utility model has the following beneficial effects:
the horizontal pushing rod is axially trapezoidal in cross section, the high positions of the horizontal pushing rods of the first pushing mechanism and the second pushing mechanism face the discharge hole of the cooling machine, and the low positions of the horizontal pushing rods of the first pushing mechanism and the second pushing mechanism face the feed hole of the cooling machine, so that advantages of fully improving advantages and avoiding disadvantages, achieving high conveying efficiency of a stepping mechanism, reducing abrasion and reducing the number of fixed material layers of the pushing rods are achieved, reducing power consumption, and being high in cooling efficiency, few in components, short in maintenance period and convenient and rapid in later maintenance.
Drawings
FIG. 1 is a schematic view of the overall structure of a clinker cooling mechanism according to the present invention;
FIG. 2 is a side view of a clinker cooling mechanism of the present invention;
FIG. 3 is a front view of a clinker cooling mechanism of the present invention;
FIG. 4 is a connecting structure diagram of the horizontal pusher bar and the base of the clinker cooling mechanism.
In the figure: 1. a first pushing mechanism; 2. a second pushing mechanism; 3. a ventilation grate plate; 4. a substrate; 5. a horizontal pusher bar; 6. a riding wheel; 7. the horizontal direction is towards the conveying unit.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Example one
As shown in fig. 1-4, a clinker cooling mechanism comprises a first pushing mechanism 1, a second pushing mechanism 2 and a horizontal column direction conveying unit 7, wherein the horizontal column direction conveying unit 7 is formed by sequentially connecting section beams with the same width end to end, a plurality of ventilation grate plates 3 are arranged on the upper portion of each section beam, supporting wheels 6 are arranged at the bottom of the horizontal column direction conveying unit 7, and the first pushing mechanism 1 and the second pushing mechanism 2 are formed by a base body 4 and a horizontal pushing rod 5.
In the embodiment, the base body 4 is arranged on the upper part of the sectional beam, and the horizontal material pushing rod 5 is fixedly arranged on the upper part of the base body 4.
In this embodiment, the horizontal direction conveying unit 7 is supported on the grate frame by the supporting roller 6, and can move forward and backward along the material conveying direction under the pushing of the hydraulic cylinder.
In this embodiment, the horizontal pusher bars 5 are located between two horizontal direction conveying units 7, and the horizontal pusher bars 5 extend into the adjacent horizontal direction conveying units 7.
In this embodiment, the structure of the horizontal pushing rod 5 is fixed, and the horizontal pushing rod 5 is fixedly connected with the bottom frame of the grate.
In this embodiment, the section of the horizontal pushing rod 5 is axially trapezoidal, the high positions of the horizontal pushing rods 5 of the first pushing mechanism 1 and the second pushing mechanism 2 face the discharge port of the cooling machine, and the low positions of the horizontal pushing rods 5 of the first pushing mechanism 1 and the second pushing mechanism 2 face the feed port of the cooling machine.
In this embodiment, the first pushing mechanism 1 and the second pushing mechanism 2 are arranged in a butt joint lip edge structure, the butt joint ports on both sides of the first pushing mechanism 1 are convex ports, the butt joint ports on both sides of the second pushing mechanism 2 are concave ports, and the first pushing mechanism 1 and the second pushing mechanism 2 are sequentially and orderly installed.
When the clinker cooling mechanism is used, when the horizontal pushing rod 5 is in a fixed structural form, the cooling machine is in a one-in three-out conveying mode, specifically, the horizontal row is firstly integrally pushed forward to the conveying unit 7 and moves towards the direction of the discharge port of the cooling machine, the whole is pushed forward in place, then the first row and the fourth row are simultaneously retreated and move towards the direction of the feed port of the cooling machine, after the whole is retreated in place, the second row and the fifth row are simultaneously retreated and move towards the direction of the feed port of the cooling machine, after the whole is retreated in place, the third row and the sixth row are simultaneously retreated and move towards the direction of the feed port of the cooling machine, and then the whole forward pushing action is repeated again, so that the cycle is repeated.
Example two
In this embodiment, the structure of the horizontal pushing rod 5 can also be movably arranged, and the horizontal pushing rod 5 in the movable arrangement is supported by the supporting wheel 6
When the horizontal material pushing rod 5 is in a movable structure, the conveying mode of the cooling cooler is that the horizontal row firstly pushes forwards the whole conveying unit 7, the whole conveying unit moves towards the direction of the discharge hole of the cooling machine, the whole pushing forwards the whole pushing rod 5, the whole pushing forwards the whole pushing rod 5, the first row and the fourth row in the horizontal conveying unit retreat simultaneously and move towards the direction of the feed hole of the cooling machine, the second row and the fifth row in the horizontal conveying unit retreat simultaneously and move towards the direction of the feed hole of the cooling machine after retreating the whole pushing rod 5, the horizontal row retreats towards the direction of the feed hole of the cooling machine, the horizontal row retreats towards the third row and the sixth row in the conveying unit 7 simultaneously and moves towards the direction of the feed hole of the cooling machine after retreating the whole pushing rod 5, the horizontal pushing rod 5 retreats towards the whole pushing backwards, the horizontal row repeatedly pushes forwards the whole conveying unit 7 again, and the cycle is repeated.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A clinker cooling mechanism is characterized in that: including first pushing equipment (1), second pushing equipment (2) and horizontal row to conveying unit (7), the horizontal row is connected gradually by the section festival roof beam head and the tail of the same width to conveying unit (7) and is formed, and polylith ventilation comb board (3) are all installed on every section festival roof beam upper portion, the horizontal row is equipped with riding wheel (6) to the bottom of conveying unit (7), first pushing equipment (1) and second pushing equipment (2) are all constituteed through base member (4) and horizontal ejector pin (5).
2. A clinker cooling mechanism as claimed in claim 1, wherein: the base body (4) is arranged on the upper portion of the section beam, and the horizontal material pushing rod (5) is fixedly arranged on the upper portion of the base body (4).
3. A clinker cooling mechanism as claimed in claim 1, wherein: the horizontal column direction conveying unit (7) is supported on the grate frame by a supporting wheel (6) and can move forward and backward along the material conveying direction under the pushing of a hydraulic cylinder.
4. A clinker cooling mechanism as claimed in claim 1, wherein: the horizontal material pushing rod (5) is arranged between the two horizontal conveying units (7), and the horizontal material pushing rod (5) extends out of the adjacent horizontal conveying units (7).
5. A clinker cooling mechanism as claimed in claim 1, wherein: the structure of the horizontal pushing rod (5) is fixedly arranged, and the horizontal pushing rod (5) is fixedly connected with the bottom frame of the grate bed.
6. A clinker cooling mechanism as claimed in claim 1, wherein: the structure of the horizontal material pushing rod (5) can also be movably arranged, and the horizontal material pushing rod (5) in the movable arrangement is supported by the riding wheel (6).
7. A clinker cooling mechanism as claimed in claim 1, wherein: the section of the horizontal pushing rod (5) is axially trapezoidal, the high positions of the horizontal pushing rods (5) of the first pushing mechanism (1) and the second pushing mechanism (2) face the discharge hole of the cooling machine, and the low positions of the horizontal pushing rods (5) of the first pushing mechanism (1) and the second pushing mechanism (2) face the feed hole of the cooling machine.
8. A clinker cooling mechanism as claimed in claim 1, wherein: the first material pushing mechanism (1) and the second material pushing mechanism (2) are arranged in a butt joint lip edge structure, the butt joint ports on the two sides of the first material pushing mechanism (1) are convex ports, the butt joint ports on the two sides of the second material pushing mechanism (2) are concave ports, and the first material pushing mechanism (1) and the second material pushing mechanism (2) are sequentially and orderly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733547.4U CN215337763U (en) | 2021-07-28 | 2021-07-28 | Clinker cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121733547.4U CN215337763U (en) | 2021-07-28 | 2021-07-28 | Clinker cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215337763U true CN215337763U (en) | 2021-12-28 |
Family
ID=79573709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121733547.4U Active CN215337763U (en) | 2021-07-28 | 2021-07-28 | Clinker cooling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215337763U (en) |
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2021
- 2021-07-28 CN CN202121733547.4U patent/CN215337763U/en active Active
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