CN216878754U - Naked tower of desulfurization repacking - Google Patents
Naked tower of desulfurization repacking Download PDFInfo
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- CN216878754U CN216878754U CN202123368320.7U CN202123368320U CN216878754U CN 216878754 U CN216878754 U CN 216878754U CN 202123368320 U CN202123368320 U CN 202123368320U CN 216878754 U CN216878754 U CN 216878754U
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- tower
- chimney
- desulfurizing tower
- desulfurization
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Abstract
The utility model discloses a modified desulfurization bare tower, which comprises a chimney and a chimney, wherein a tower platform mechanism is arranged at the top of one side of the chimney, the tower platform mechanism comprises a base, a desulfurization tower and a main pipeline, the top of the base is fixedly provided with the desulfurization tower, the top of the desulfurization tower is communicated with the main pipeline, the tops of two sides of the desulfurization tower are fixedly connected with hoisting brackets, the base comprises a mounting plate and supporting ribs, and the bottom of the mounting plate is fixedly connected with a plurality of supporting ribs. High efficiency, short cycle, reduced refitting difficulty, saved time and cost.
Description
Technical Field
The utility model relates to the field of desulfurizing towers for ships, in particular to a desulfurizing modified naked tower.
Background
According to the requirement on the sulfur content of the ship exhaust gas, the sulfur content of fuel oil used in an unlimited voyage area in 2020 must be less than 0.5 percent, and the sulfur content of fuel oil used in partial ports is required to be less than 0.1 percent, so that the transportation cost is obviously increased if the ship is changed to low-sulfur oil meeting the specification requirement; the waste gas purification system solves the problem that the ship can use fuel oil with higher sulfur content and can also ensure that the ship waste gas emission meets the standard requirement. At present more and more operating ships choose to install the desulfurizing tower additional and satisfy the emission requirement, but desulfurizing tower equipment size is big, and it is high to maintain the space requirement, and repacking work load is big, needs former ship to have sufficient space installation desulfurizing tower. The general practice is to enlarge the original chimney and place the desulfurizing tower in the enlarged chimney, or to newly construct a room of the desulfurizing tower and place the desulfurizing tower in the room.
In the actual modification process, the modification of the desulfurizing tower on an operation ship usually adopts modification of an original ship chimney or a newly-built desulfurizing tower room to realize installation of the desulfurizing tower, and the design has the disadvantages of large workload, high difficulty, long construction period and difficult modification of the desulfurizing tower of the operation ship.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a desulfurization modified naked tower to solve the problems that in the actual modification process proposed in the background art, the modification of a desulfurization tower on an operating ship usually adopts the modification of an original ship chimney or a newly-built desulfurization tower room to realize the installation of the desulfurization tower, the design workload is large, the difficulty is large, the construction period is long, and the modification of the desulfurization tower on the operating ship is difficult.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a naked tower of desulfurization repacking, includes the chimney, tower platform mechanism is installed at the top of chimney one side, tower platform mechanism includes base, desulfurizing tower and trunk line, just the top fixed mounting of base has the desulfurizing tower, the top intercommunication of desulfurizing tower has the trunk line, the equal fixedly connected with hoisting support in top of desulfurizing tower both sides, the base includes mounting panel and brace rod, just a plurality of brace rods of bottom fixedly connected with of mounting panel.
As a preferred technical scheme of the utility model, the plurality of support ribs are all integrally manufactured, and one side of the base is welded with the surface of the chimney, so that the construction is convenient, the construction period is shortened, and the cost is greatly reduced.
As a preferable technical scheme of the utility model, the bottom of the back of the desulfurizing tower is provided with a communicating seat, and two sides of the top of the communicating seat are fixedly communicated with connecting pipelines which are convenient for the connecting use of the desulfurizing tower.
As a preferable technical scheme of the utility model, the middle part of the desulfurizing tower is provided with a water guide pipe, one side of the bottom of the desulfurizing tower is provided with a drain pipe, and the water guide pipe and the drain pipe are convenient for managing a waterway.
As a preferable technical scheme of the utility model, the mounting plate is integrally manufactured, and the top end of the mounting plate is fixedly connected with an anti-corrosion plate, so that the anti-corrosion plate reduces the corrosion loss of the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that:
set up chimney and tower platform mechanism, tower platform mechanism includes the base, desulfurizing tower and trunk line, size and maintenance space according to marine desulfurizing tower, desulfurizing tower platform of open-air design, the mode of arranging the desulfurizing tower on this open-air platform in carries out prefabricated desulfurizing tower platform, tower platform mechanism can accomplish prefabricating in shipyard workshop, later go on board tower platform mechanism segmentation, boats and ships have been reduced at shipyard repacking time greatly, high efficiency, short period, the degree of difficulty of repacking has been reduced, time and cost have been practiced thrift, the use of operation ship desulfurizing tower repacking has been made things convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a block diagram of the base of the present invention;
FIG. 3 is a side view of a desulfurization tower of the present invention.
In the figure: 1. a chimney; 2. a tower platform mechanism; 3. a base; 4. a desulfurizing tower; 5. a main pipeline; 6. a communication base; 7. a water conduit; 8. a drain pipe; 9. hoisting a support; 10. mounting a plate; 11. supporting ribs; 12. connecting a pipeline; 13. an anti-corrosion plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a modified naked desulfurization tower, which comprises a chimney 1 and a chimney 1, wherein a tower platform mechanism 2 is installed at the top of one side of the chimney 1, the tower platform mechanism 2 comprises a base 3, a desulfurization tower 4 and a main pipeline 5, the top of the base 3 is fixedly provided with the desulfurization tower 4, the top of the desulfurization tower 4 is communicated with the main pipeline 5, the tops of two sides of the desulfurization tower 4 are fixedly connected with hoisting brackets 9, the base 3 comprises a mounting plate 10 and supporting ribs 11, the bottom of the mounting plate 10 is fixedly connected with a plurality of supporting ribs 11, a desulfurization tower platform is designed in the open air according to the berthing position of a ship, the size and the maintenance space of the desulfurization tower, the desulfurization tower platform is prefabricated by placing the desulfurization tower 4 on the open air platform, the whole tower platform mechanism 2 can be prefabricated in a shipyard workshop, and then is installed on the chimney 1, and the whole tower platform mechanism 2 can be hoisted to be segmented as soon as possible during the specific installation, the ship refitting time in a shipyard is greatly shortened, and the operation, installation and maintenance of the operation ship desulfurization tower refitting are facilitated.
A plurality of brace rods 11 are the integral type and make, and the surface welding of one side of base 3 and chimney 1, the bottom at the 4 backs of desulfurizing tower is equipped with intercommunication seat 6, the both sides at 6 tops of intercommunication seat are all fixed the intercommunication and have connecting tube 12, whole tower platform mechanism 2 can be accomplished in the shipyard workshop prefabrication, later install on chimney 1, can hoist whole tower platform mechanism 2 by the very first time after boats and ships berth and carry out the segmentation and go on board, boats and ships have been reduced at shipyard repacking time greatly, high efficiency, short period, time and cost are saved.
The middle part of desulfurizing tower 4 is equipped with aqueduct 7, and one side of desulfurizing tower 4 bottom is equipped with drain pipe 8, and mounting panel 10 makes as an organic whole, and mounting panel 10's top fixedly connected with anticorrosive board 13, and aqueduct 7 is used for the water receiving of desulfurizing tower 4, and drain pipe 8 is used for the waste water of discharging, and anticorrosive board 13 can reduce the corruption of desulfurizing tower 4 to base 3.
When the modified naked tower is used, the tower platform mechanism 2 comprises a base 3, a desulfurizing tower 4 and a main pipeline 5, a desulfurizing tower platform is designed in the open according to the position of ship berthing and the size and maintenance space of the ship desulfurizing tower, the desulfurizing tower 4 is arranged on the open platform to be prefabricated, the whole tower platform mechanism 2 can be prefabricated in a shipyard workshop and then is installed on a chimney 1, the whole tower platform mechanism 2 can be hoisted to be segmented and loaded onto a ship in the first time after the ship berthing during specific installation, the modification time of the ship in the shipyard is greatly shortened, the modification difficulty of the desulfurizing tower for the ship is reduced, the efficiency is high, the time and the cost are saved in a short period, and the modification, installation and maintenance of the desulfurizing tower for an operating ship are facilitated.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. A naked tower of desulfurization repacking, includes chimney (1), its characterized in that: chimney (1), tower platform mechanism (2) are installed at the top of chimney (1) one side, tower platform mechanism (2) include base (3), desulfurizing tower (4) and trunk line (5), just the top fixed mounting of base (3) has desulfurizing tower (4), the top intercommunication of desulfurizing tower (4) has trunk line (5), the equal fixedly connected with hoisting support in top (9) of desulfurizing tower (4) both sides, base (3) include mounting panel (10) and brace rod (11), just a plurality of brace rods (11) of bottom fixedly connected with of mounting panel (10).
2. The bare tower of claim 1, further comprising: the supporting ribs (11) are integrally formed, and one side of the base (3) is welded with the surface of the chimney (1).
3. The bare desulfurization retrofit tower of claim 1, wherein: the bottom at the back of the desulfurizing tower (4) is provided with a communicating seat (6), and two sides of the top of the communicating seat (6) are fixedly communicated with a connecting pipeline (12).
4. The bare tower of claim 1, further comprising: the middle part of desulfurizing tower (4) is equipped with aqueduct (7), one side of desulfurizing tower (4) bottom is equipped with drain pipe (8).
5. The bare tower of claim 1, further comprising: the mounting plate (10) is made as an integral body, and the top end of the mounting plate (10) is fixedly connected with an anti-corrosion plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368320.7U CN216878754U (en) | 2021-12-29 | 2021-12-29 | Naked tower of desulfurization repacking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368320.7U CN216878754U (en) | 2021-12-29 | 2021-12-29 | Naked tower of desulfurization repacking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216878754U true CN216878754U (en) | 2022-07-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123368320.7U Active CN216878754U (en) | 2021-12-29 | 2021-12-29 | Naked tower of desulfurization repacking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216878754U (en) |
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2021
- 2021-12-29 CN CN202123368320.7U patent/CN216878754U/en active Active
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