CN219121097U - Sealing structure of sealing plate of grate cooler - Google Patents
Sealing structure of sealing plate of grate cooler Download PDFInfo
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- CN219121097U CN219121097U CN202222990245.6U CN202222990245U CN219121097U CN 219121097 U CN219121097 U CN 219121097U CN 202222990245 U CN202222990245 U CN 202222990245U CN 219121097 U CN219121097 U CN 219121097U
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- sealing plate
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- grate cooler
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Abstract
The utility model relates to the technical field of household doors, in particular to a sealing structure of a sealing plate of a grate cooler; comprises an inner sealing plate, an outer sealing plate and a sealing cover; the inner sealing plate is fixed on the sealing cover, a sealing groove is formed in the inner sealing plate, a protruding block is formed in the outer sealing plate, the protruding block is clamped and assembled in the groove, and sealing colloid is further arranged between the inner sealing plate and the outer sealing plate; the utility model has simple integral structure, protects by three-layer sealing, combines a concave clamping structure with a welding sealing protection inner sealing plate, reduces the accumulation of fine particles, and finely seals by sealing colloid, thereby further avoiding the influence of the fine particles on the joint of the sliding block shaft and the sealing plate of the sealing cover, preventing the expansion of gaps and ensuring the stability and the high efficiency of the operation of position equipment.
Description
Technical Field
The utility model relates to the technical field of grate coolers, in particular to a sealing structure of a sealing plate of a grate cooler.
Background
The grate cooler is an important host machine equipment in a clinker firing system of a cement plant, and has the main functions of cooling and conveying cement clinker; meanwhile, hot air is provided for a rotary kiln, a decomposing furnace and the like, so that the device is main equipment for heat recovery of a firing system;
six room cooling blower air outlets of the grate cooler are arranged at the east side below the grate cooler room, wind blows to the west side, gaps between the grate plates of the grate cooler can be generated in the production process, a large amount of fine particle materials fall below the grate cooler room and are carried away by the blower wind and blown to the west side sealing plate of the grate cooler, and the problem of material leakage is caused by the fact that the abrasion gap between the two-section sliding block shaft of the grate cooler and the sealing plate is enlarged for a long time, and the gaps at the joints are enlarged. .
Disclosure of Invention
The utility model aims to provide a sealing structure of a sealing plate of a grate cooler, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a sealing structure of a sealing plate of a grate cooler comprises an inner sealing plate, an outer sealing plate and a sealing cover; the inner sealing plate is fixed on the sealing cover, a sealing groove is formed in the inner sealing plate, a protruding block is formed in the outer sealing plate, the protruding block is clamped and assembled in the groove, and sealing colloid is further arranged between the inner sealing plate and the outer sealing plate;
further, the inner side of the inner sealing plate is clamped on the sliding block shaft, and the outer side of the inner sealing plate is welded on the sealing cover;
further, the side section of the sealing groove on the inner sealing plate is concave, and the outer sealing plate is provided with two protruding blocks which are used for being clamped in the sealing groove and coating the outer side wall of the inner sealing plate;
further, the side face of the outer sealing plate is assembled into the inner sealing plate, and the inner side of the outer sealing plate is clamped on the sliding block shaft;
further, the outer sealing plate is clamped by auxiliary locking of bolts;
compared with the prior art, the utility model has the following beneficial effects:
the utility model has simple integral structure, protects by three-layer sealing, combines a concave clamping structure with a welding sealing protection inner sealing plate, reduces the accumulation of fine particles, and finely seals by sealing colloid, thereby further avoiding the influence of the fine particles on the joint of the sliding block shaft and the sealing plate of the sealing cover, preventing the expansion of gaps and ensuring the stability and the high efficiency of the operation of position equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of an inner seal plate and an outer seal plate of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a sealing plate sealing structure of a grate cooler comprises an inner sealing plate 3, an outer sealing plate 5 and a sealing cover 1; the inner sealing plate 3 is fixed on the sealing cover 1, a sealing groove is formed in the inner sealing plate 3, a protruding block is formed in the outer sealing plate 5, the protruding block is clamped and assembled in the groove, and a sealing colloid 2 is further arranged between the inner sealing plate 3 and the outer sealing plate 5;
furthermore, the inner side of the inner sealing plate 3 is clamped on the sliding block shaft 6, and the outer side of the inner sealing plate is welded on the sealing cover 1; furthermore, the side section of the upper sealing groove of the inner sealing plate 3 is concave, and the outer sealing plate 5 is provided with two protruding blocks which are used for being clamped into the sealing groove and coating the outer side wall of the inner sealing plate 3;
further, the side surface of the outer sealing plate 5 is assembled into the inner sealing plate 3, and the inner side is clamped on the sliding block shaft 6; furthermore, the outer sealing plate 5 is clamped by the auxiliary locking of the bolt 4;
in this embodiment, seal housing 1 card is established on slider axle 6, interior closing plate 3 welded fastening is on seal housing 1, and seal groove cooperation seal colloid 2 is with outer closing plate 5 bonding seal on interior closing plate 2, and split type outer closing plate 5 detains to establish and assemble on interior closing plate 3, bonds through seal colloid 2 to carry out supplementary hooping through bolt 4 and connect.
The utility model has simple integral structure, protects by three-layer sealing, combines a concave clamping structure with a welding sealing protection inner sealing plate, reduces the accumulation of fine particles, and finely seals by sealing colloid, thereby further avoiding the influence of the fine particles on the joint of the sliding block shaft and the sealing plate of the sealing cover, preventing the expansion of gaps and ensuring the stability and the high efficiency of the operation of position equipment.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. Sealing structure of sealing plate of grate cooler is characterized in that: comprises an inner sealing plate (3), an outer sealing plate (5) and a sealing cover (1); the inner sealing plate (3) is fixed on the sealing cover (1), a sealing groove is formed in the inner sealing plate (3), a protruding block is formed in the outer sealing plate (5), the protruding block is clamped and assembled in the groove, and a sealing colloid (2) is further arranged between the inner sealing plate (3) and the outer sealing plate (5).
2. The sealing structure of the sealing plate of the grate cooler according to claim 1, wherein: the inner side of the inner sealing plate (3) is clamped on the sliding block shaft (6), and the outer side of the inner sealing plate is welded on the sealing cover (1).
3. The sealing structure of the sealing plate of the grate cooler according to claim 2, wherein: the side section of the upper sealing groove of the inner sealing plate (3) is concave, and the outer sealing plate (5) is provided with two convex blocks which are used for being clamped into the sealing groove and coating the outer side wall of the inner sealing plate (3).
4. A sealing structure of a sealing plate of a grate cooler according to claim 3, wherein: the side face of the outer sealing plate (5) is assembled into the inner sealing plate (3), and the inner side of the outer sealing plate is clamped on the sliding block shaft (6).
5. The sealing structure of the sealing plate of the grate cooler according to claim 4, wherein: the outer sealing plate (5) is clamped by the auxiliary locking of the bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990245.6U CN219121097U (en) | 2022-11-10 | 2022-11-10 | Sealing structure of sealing plate of grate cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222990245.6U CN219121097U (en) | 2022-11-10 | 2022-11-10 | Sealing structure of sealing plate of grate cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219121097U true CN219121097U (en) | 2023-06-02 |
Family
ID=86525415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222990245.6U Active CN219121097U (en) | 2022-11-10 | 2022-11-10 | Sealing structure of sealing plate of grate cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219121097U (en) |
-
2022
- 2022-11-10 CN CN202222990245.6U patent/CN219121097U/en active Active
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