CN211425079U - Water seal structure of circular cooler - Google Patents
Water seal structure of circular cooler Download PDFInfo
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- CN211425079U CN211425079U CN201922334571.XU CN201922334571U CN211425079U CN 211425079 U CN211425079 U CN 211425079U CN 201922334571 U CN201922334571 U CN 201922334571U CN 211425079 U CN211425079 U CN 211425079U
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- water seal
- partition plate
- seal structure
- retaining wall
- circular cooler
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Abstract
The utility model belongs to the smelting equipment field specifically discloses a cold quick-witted water seal structure of ring convenient to maintain and change water seal baffle. The water seal structure of the circular cooler comprises a water seal groove, a retaining wall arranged on the upper side of the water seal groove and a water seal partition plate, wherein the lower end of the water seal partition plate extends into the water seal groove and is immersed into a sealed water body; the water seal partition plate is detachably arranged on the retaining wall and is in sealing connection with the retaining wall. Through with water seal baffle detachably set up on the bulkhead and sealing connection with it, not only be convenient for maintain and change the water seal baffle, reduce the maintenance cost, guarantee that production goes on smoothly, reduce the influence to output, guaranteed the sealing performance of water seal structure moreover.
Description
Technical Field
The utility model belongs to the smelting equipment field, concretely relates to cold quick-witted water seal structure of ring.
Background
The large-scale smelting equipment ring cooling machine is a vertical cylindrical roasting cooling device, and is cooled by an outer edge toothed chain transmission and three high-pressure fans. High-temperature materials are poured into the annular cooler uniformly from the feeding hole, a trolley is arranged in the annular cooler, and the cylinder rotates to bring cooling air into the annular cooler to perform secondary oxidation and cooling effects on the high-temperature materials. The vertical circular cooler is suitable for cooling various materials. Among the components of the circular cooler, the water seal structure is a component for ensuring the sealing performance of the whole equipment, and as shown in fig. 1, the water seal structure comprises a water seal tank 1, a retaining wall 2 arranged on the upper side of the water seal tank 1, and a water seal partition plate 3 welded on the retaining wall 2 and having the lower end extending into the water seal tank 1. In the water seal structure of the circular cooler, the water seal partition plate 3 is one of the most core parts, so important protection is needed. At present, the phenomenon of local high temperature or large-area cooling often occurs in the ring cooling machine, so that the water seal partition plate groove is in the water seal environment with high temperature or large-area cooling for a long time, and then the water seal partition plate 3 made of common metal materials is easy to deform or crack, or the water seal partition plate 3 and the welding part thereof are perforated due to corrosion of acidic materials, so that the sealing effect of the ring cooling machine is lost, the heat utilization rate is reduced, and production resources are wasted. Because the water seal partition plate is welded and installed on the retaining wall, once the water seal partition plate is burnt out or corroded, the treatment downtime is long, the repair is difficult, the production is seriously delayed, the loss of productivity and yield is caused, and the environment is easily polluted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a cold quick-witted water seal structure of ring convenient to maintain and change the water seal baffle.
The utility model provides a technical scheme that its technical problem adopted is: the water seal structure of the circular cooler comprises a water seal tank, a retaining wall arranged on the upper side of the water seal tank and a water seal partition plate, wherein the lower end of the water seal partition plate extends into the water seal tank and is immersed into a sealed water body; the water seal partition plate is detachably arranged on the retaining wall and is in sealing connection with the retaining wall.
Further, the water seal partition plate comprises a main body section and a high temperature resistant section, wherein the high temperature resistant section is made of hard alloy.
Further, the main body section is made of stainless steel.
Further, be equipped with the installation department on the outer wall of barricade, the upper end of water seal baffle is equipped with the connecting portion that nests each other with the installation department together, be provided with high temperature resistant sealing member between connecting portion and the installation department.
Further, the mounting portion is an upper opening arc-shaped groove with a u-shaped cross section, and the connecting portion is a lower opening arc-shaped groove with an n-shaped cross section.
Further, the high temperature-resistant sealing member is made of heat-resistant rubber.
The utility model has the advantages that: through with water seal baffle detachably set up on the bulkhead and sealing connection with it, not only be convenient for maintain and change the water seal baffle, reduce the maintenance cost, guarantee that production goes on smoothly, reduce the influence to output, guaranteed the sealing performance of water seal structure moreover.
Drawings
FIG. 1 is a schematic structural diagram of an implementation of a water seal structure of a conventional circular cooler;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
labeled as: the water seal structure comprises a water seal groove 1, a retaining wall 2, an installation part 21, a water seal partition plate 3, a connecting part 31 and a high-temperature-resistant sealing element 4.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 2, the water seal structure of the circular cooler comprises a water seal tank 1, a retaining wall 2 arranged on the upper side of the water seal tank 1, and a water seal partition plate 3 with the lower end extending into the water seal tank 1 and submerged into a sealed water body; the water seal partition plate 3 is detachably arranged on the retaining wall 2 and is connected with the retaining wall in a sealing way.
This cold quick-witted water seal structure of ring is through setting up water seal baffle 3 detachably on barricade 2 and sealing connection with it, not only is convenient for pull down water seal baffle 3 to maintain or change, reduced the maintenance cost.
The detachable connection between the water-sealing partition 3 and the retaining wall 2 may be various, for example: connector connection, nested connection, snap connection, and the like. In order to ensure the installation stability of the water seal partition plate 3, the water seal partition plate can be locally welded with the retaining wall 2 by pattern welding or is connected and fixed by adopting bolts for assistance; considering the working condition and environment factors and the convenience of maintenance, the number of bolts for auxiliary fixing is not too large, and 4 bolts of M14 multiplied by 60mm are generally installed.
Preferably, as shown in fig. 2, an installation part 21 is arranged on the outer wall of the retaining wall 2, a connection part 31 which is mutually embedded with the installation part 21 is arranged at the upper end of the water-sealed partition plate 3, and a high-temperature-resistant sealing member 4 is arranged between the connection part 31 and the installation part 21.
Specifically, the mounting portion 21 is an upper opening arc-shaped groove with a u-shaped cross section, and the connecting portion 31 is a lower opening arc-shaped groove with an n-shaped cross section.
The high temperature-resistant sealing member 4 is mainly used for sealing between the water seal partition 3 and the retaining wall 2, and is generally made of a high temperature-resistant material, preferably made of a heat-resistant rubber. The integrity of the water seal structure of the circular cooler can be improved by arranging the high-temperature resistant sealing element 4, so that the connection between the water seal partition plate 3 and the retaining wall 2 is more stable.
In order to increase the service life of the water seal partition 3, the water seal partition 3 comprises a main body section and a high temperature resistant section, and the high temperature resistant section is made of hard alloy. When the water seal partition plate 3 is installed, the high temperature resistant section of the water seal partition plate 3 is located in an area with large temperature difference change.
On the basis of the above, in order to reduce the cost, the main body section of the water seal partition plate 3 is made of stainless steel.
Generally, the surface of the water seal partition plate 3 and the horizontal amplitude of the upper hood of the circular cooler form a 30-degree arc. Specifically, the length of the water seal partition plate 3 is 1000mm to 1500 mm; the thickness of the water-sealing clapboard 3 is 60mm to 80mm, and the width of the water-sealing clapboard 3 is 300mm to 450 mm.
Claims (6)
1. The water seal structure of the circular cooler comprises a water seal tank (1), a retaining wall (2) arranged on the upper side of the water seal tank (1), and a water seal partition plate (3) with the lower end extending into the water seal tank (1) and submerged into a sealed water body; the method is characterized in that: the water seal partition plate (3) is detachably arranged on the retaining wall (2) and is in sealing connection with the retaining wall.
2. The water seal structure of the circular cooler according to claim 1, wherein: the water seal partition plate (3) comprises a main body section and a high temperature resistant section, wherein the high temperature resistant section is made of hard alloy.
3. The water seal structure of the circular cooler according to claim 2, characterized in that: the main body section is made of stainless steel.
4. The water seal structure of the circular cooler according to claim 1, 2 or 3, characterized in that: be equipped with installation department (21) on the outer wall of barricade (2), the upper end of water seal baffle (3) is equipped with connecting portion (31) nested each other with installation department (21) together, be provided with high temperature resistant sealing member (4) between connecting portion (31) and installation department (21).
5. The water seal structure of the circular cooler according to claim 4, wherein: the installation part (21) is an upper opening arc-shaped groove with a u-shaped cross section, and the connecting part (31) is a lower opening arc-shaped groove with an n-shaped cross section.
6. The water seal structure of the circular cooler according to claim 4, wherein: the high-temperature-resistant sealing element (4) is made of heat-resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922334571.XU CN211425079U (en) | 2019-12-23 | 2019-12-23 | Water seal structure of circular cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922334571.XU CN211425079U (en) | 2019-12-23 | 2019-12-23 | Water seal structure of circular cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425079U true CN211425079U (en) | 2020-09-04 |
Family
ID=72251430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922334571.XU Active CN211425079U (en) | 2019-12-23 | 2019-12-23 | Water seal structure of circular cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211425079U (en) |
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2019
- 2019-12-23 CN CN201922334571.XU patent/CN211425079U/en active Active
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