CN211782791U - Cold quick-witted sealing equipment of comb for cement manufacture - Google Patents
Cold quick-witted sealing equipment of comb for cement manufacture Download PDFInfo
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- CN211782791U CN211782791U CN201922311422.1U CN201922311422U CN211782791U CN 211782791 U CN211782791 U CN 211782791U CN 201922311422 U CN201922311422 U CN 201922311422U CN 211782791 U CN211782791 U CN 211782791U
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Abstract
The utility model provides a cold quick-witted sealing equipment of comb for cement manufacture, promote the passageway including the grog, the fixed hinge steel band conveyor that is equipped with in left side of grog promotion passageway, the fixed strutting arrangement is installed to hinge steel band conveyor's bottom, grog promotes one side of passageway and is located hinge steel band conveyor's top fixedly connected with cooling plate, the top of cooling plate from a left side to the right side in proper order the intercommunication have a cooling water to lead to a rectangle section of thick bamboo and a vapor derivation rectangle section of thick bamboo, the back intercommunication at the leading-in rectangle section of thick bamboo top of cooling water has the cooling water inlet tube, the middle part of cooling water inlet. The utility model discloses an use the leading-in rectangular cylinder of cooling water and a steam derivation rectangular cylinder, can carry out quick cooling with the grog in the grate cooler for cement manufacture, improved cooling efficiency greatly, can derive a rectangular cylinder with a steam derivation rectangular cylinder of cooling water through seal structure and stabilize sealedly, prevent that water smoke from forming at the top of cooling plate, corroding the top of cooling plate.
Description
Technical Field
The utility model relates to a cold quick-witted technical field of comb especially relates to a cement manufacture is with cold quick-witted sealing equipment of comb.
Background
The grate cooler is an important host machine device 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 the rotary kiln, the decomposing furnace and the like, and the device is a main device for heat recovery of a firing system.
After the conventional grate cooler is ignited and heated up in a rotary kiln, most energy is gathered in the kiln and at the tail of the kiln due to the convection effect, the temperature of a grate plate is very low, the moisture in a casting material is evaporated due to the high external temperature, when the moisture is evaporated, a large amount of water drops are condensed on the surface of the grate cooler due to the air leakage of a cooling water inlet channel and a water vapor outlet channel, so that the serious corrosion can be generated after a long time, the surface of the grate cooler is easily damaged, and the service life of the grate cooler is shortened.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a cold quick-witted sealing equipment of comb for cement manufacture has solved because cooling water inlet channel and vapor outlet channel leak gas, can make the cold quick-witted surface of comb condense a large amount of water drops, can produce serious corrosion after permanent, damages the surface of the cold machine of comb easily, has shortened cold quick-witted life's of comb problem.
(II) technical scheme
The utility model provides a cold quick-witted sealing equipment of comb for cement manufacture, promote the passageway including the grog, the fixed hinge steel band conveyor that is equipped with in left side of grog promotion passageway, the fixed stay device is installed to hinge steel band conveyor's bottom, grog promotes one side of passageway and is located hinge steel band conveyor's top fixedly connected with cooling plate, the top of cooling plate from a left side to the right side in proper order the intercommunication have a cooling water to import a rectangle section of thick bamboo and a water vapor derivation rectangle section of thick bamboo, the back intercommunication at the leading-in rectangle section of thick bamboo top of cooling water has the cooling water inlet tube, the middle part of cooling water inlet tube is equipped with the control valve, the back and the positive equal fixedly connected with fixed seal board of cooling plate and hinge steel band conveyor, hinge steel band conveyor.
Preferably, the bottom ends of the cooling water inlet rectangular cylinder and the water vapor outlet rectangular cylinder are communicated with the top of the cooling plate through sealing structures.
Preferably, the sealing structure comprises a rigid ring.
Preferably, the middle part of the rigid ring is fixedly connected with a yield strength enhanced rubber sealing ring.
Preferably, the surface of the rigid ring is fixedly connected with the top of the cooling plate through bolts.
Preferably, the yield strength enhanced rubber seal includes a seal face shell having an interior fixedly filled with a homogeneous elastomer.
Preferably, the homogeneous elastomer is provided with a spring inside.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the cooling water is guided into the rectangular cylinder and the steam is guided out of the rectangular cylinder, clinker in the grate cooler for cement production can be rapidly cooled, the cooling efficiency is greatly improved, the cooling water can be guided into the rectangular cylinder and the steam is guided out of the rectangular cylinder for stable sealing through the sealing structure, water mist is prevented from being formed at the top of the cooling plate, the top of the cooling plate is corroded, and therefore the problem that the service life of the grate cooler is shortened due to the fact that a cooling water inlet channel and a steam outlet channel leak air, a large amount of water drops can be condensed on the surface of the grate cooler, serious corrosion can be generated after a long time, the surface of the grate cooler is easily damaged is solved.
Drawings
Fig. 1 is the structural schematic diagram of the grate cooler sealing equipment for cement production provided by the utility model.
Fig. 2 is the utility model provides a cooling plate, steam derive rectangular cylinder and seal structure's structural schematic in cold quick-witted sealing equipment of comb for cement manufacture.
Fig. 3 is the utility model provides a power transmission structure, bolt and yield strength enhancement mode rubber seal's structural section among cold quick-witted sealing equipment of comb for cement manufacture.
Fig. 4 is a structural cross-sectional view of yield strength enhancement rubber seal department in cold quick-witted sealing equipment of comb for cement manufacture that the utility model provides.
Reference numerals: 1. a clinker lifting channel; 2. a hinged steel belt conveying device; 3. a cooling plate; 4. fixing the sealing plate; 5. cooling water is introduced into the rectangular cylinder; 6. the water vapor is led out of the rectangular cylinder; 7. a cooling water inlet pipe; 8. a control valve; 9. fixing the supporting device; 10. a power transmission structure; 11. a bolt; 121. homogeneous synthetic rubber 122, a sealing surface shell 123, a spring 12 and a yield strength enhanced rubber sealing ring; 13. A sealing structure; 14-rigid ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a cold quick-witted sealing device of comb for cement manufacture, promote passageway 1 including the grog, the fixed hinge steel band conveyor 2 that is equipped with in left side of grog promotion passageway 1, fixed support device 9 is installed to hinge steel band conveyor 2's bottom, grog promotes one side of passageway 1 and is located hinge steel band conveyor 2's top fixedly connected with cooling plate 3, the top of cooling plate 3 has the leading-in rectangle section of thick bamboo 5 of cooling water and vapor to derive rectangle section of thick bamboo 6 from a left side to the right side intercommunication in proper order, the back intercommunication at the leading-in rectangle section of thick bamboo 5 top of cooling water has cooling water inlet tube 7, the middle part of cooling water inlet tube 7 is equipped with control valve 8, the back and the equal fixedly connected with fixed seal plate 4 in front of cooling plate 3 and hinge steel band conveyor 2, hinge steel band conveyor 2's front is.
The utility model discloses in, derive a rectangular cylinder 6 through using the leading-in rectangular cylinder 5 of cooling water and steam, can carry out quick cooling with the grog in the grate cooler for cement manufacture, the cooling efficiency is greatly improved, can derive a rectangular cylinder 5 and steam with the leading-in rectangular cylinder of cooling water through seal structure 13 and stabilize sealedly, prevent that water smoke from forming at the top of cooling plate 3, corrode the top of cooling plate 3, thereby solved because cooling water inlet channel and steam outlet channel leak gas, can make the cold machine surface of grate condense a large amount of water pearls, can produce serious corrosion after a long time, damage the surface of the cold machine of grate easily, the problem of the cold machine life of grate has been shortened.
In an alternative embodiment, the bottom ends of the cooling water inlet rectangular cylinder 5 and the water vapor outlet rectangular cylinder 6 are communicated with the top of the cooling plate 3 through a sealing structure 13, and the sealing structure 13 comprises a rigid ring 14.
It should be noted that the cooling water is introduced into the rectangular cylinder 5 and the steam is led out from the rectangular cylinder 6, so that the temperature of the cement clinker can be rapidly reduced, and the temperature reduction efficiency is improved.
In an alternative embodiment, a yield strength enhanced rubber seal ring 12 is fixedly connected to the middle portion of the rigid ring 14, the yield strength enhanced rubber seal ring 12 includes a seal surface shell 122, the interior of the seal surface shell 122 is fixedly filled with a homogeneous synthetic rubber 121, and a spring 123 is disposed inside the homogeneous synthetic rubber 121.
It should be noted that the yield strength enhanced rubber seal 12 can bear a larger shearing force to prevent the yield strength enhanced rubber seal 12 from being damaged, and the rigid ring 14 can stably connect the cooling water inlet rectangular tube 5 and the water vapor outlet rectangular tube 6.
In an alternative embodiment, the surface of the rigid ring 14 is fixedly connected to the top of the cooling plate 3 by means of bolts 11.
It should be noted that, by using the rigid ring 14 and the bolt 11 in cooperation, it can be ensured that the cooling water is guided into the rectangular cylinder 5 and the steam is guided out of the rectangular cylinder 6, so that the installation and the disassembly are more convenient, and the use and the maintenance are both quick and convenient.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The sealing equipment of the grate cooler for cement production is characterized by comprising a clinker lifting channel (1), a hinge steel belt conveying device (2) is fixedly arranged on the left side of the clinker lifting channel (1), a fixed supporting device (9) is installed at the bottom of the hinge steel belt conveying device (2), a cooling plate (3) is fixedly connected to one side of the clinker lifting channel (1) and is positioned at the top of the hinge steel belt conveying device (2), the top of the cooling plate (3) is sequentially communicated with a cooling water introduction rectangular cylinder (5) and a water vapor derivation rectangular cylinder (6) from left to right, the back of the top of the cooling water introduction rectangular cylinder (5) is communicated with a cooling water introduction pipe (7), a control valve (8) is arranged in the middle of the cooling water introduction pipe (7), and fixed sealing plates (4) are fixedly connected to the back and the front of the cooling plate (3) and the hinge steel belt conveying device (2), the front side of the hinge steel belt conveying device (2) is provided with a power transmission structure (10).
2. The sealing device of the grate cooler for cement production according to claim 1 is characterized in that the bottom ends of the cooling water inlet rectangular cylinder (5) and the water vapor outlet rectangular cylinder (6) are communicated with the top of the cooling plate (3) through a sealing structure (13).
3. The sealing device of the grate cooler for cement production according to the claim 2 is characterized in that the sealing structure (13) comprises a rigid ring (14).
4. The sealing device of the grate cooler for cement production according to claim 3 is characterized in that the middle of the rigid ring (14) is fixedly connected with a yield strength enhanced rubber sealing ring (12).
5. The sealing device of the grate cooler for cement production according to the claim 3 is characterized in that the surface of the rigid ring (14) is fixedly connected with the top of the cooling plate (3) through bolts (11).
6. The grate cooler sealing device for cement production according to claim 1 is characterized in that the yield strength enhanced rubber sealing ring (12) comprises a sealing surface shell (122), and the inside of the sealing surface shell (122) is fixedly filled with homogeneous synthetic rubber (121).
7. A grate cooler sealing apparatus for cement production according to claim 6 characterized in that the homogeneous elastomer (121) is provided with springs (123) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311422.1U CN211782791U (en) | 2019-12-20 | 2019-12-20 | Cold quick-witted sealing equipment of comb for cement manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311422.1U CN211782791U (en) | 2019-12-20 | 2019-12-20 | Cold quick-witted sealing equipment of comb for cement manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211782791U true CN211782791U (en) | 2020-10-27 |
Family
ID=72976023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922311422.1U Active CN211782791U (en) | 2019-12-20 | 2019-12-20 | Cold quick-witted sealing equipment of comb for cement manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211782791U (en) |
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2019
- 2019-12-20 CN CN201922311422.1U patent/CN211782791U/en active Active
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