KR20210134450A - Methods and systems for installing funnel on a ship with deodorizing function - Google Patents

Abstract

Disclosed are a method and system for installing a stack of a ship having a deodorizing function, which are the technical idea of the present invention. According to an embodiment of the present disclosure, a method for installing a stack of a ship having a deodorizing function may comprise the steps of: setting the external size of a stack provided in the ship; manufacturing a new stack according to the set external size of the stack; removing the existing stack of the ship; and installing the new stack manufactured at the location of the existing stack.

Description

Stack installation method and system for ships with deodorization function

The present disclosure relates to a method and system for installing a stack of a ship having a deodorization function. Specifically, the present disclosure may provide a method and system for installing a stack of a ship having a deodorizing function to replace the stack.

The ship has a chimney for discharging the exhaust gas of the engine to the outside. As the stacks age, the ship manager can add new stacks to the existing stacks for the vessel. Although the exhaust gas emission performance is improved by adding a new stack to the existing stack, there is a problem in that the ship's own loadable capacity is reduced as the weight of the new stack is added to the ship's weight.

As a technology related to the stack, the radar mast thermal damage prevention device by the exhaust gas of a ship engine disclosed in Registration No. 10-1379086 constitutes a stack so that the exhaust gas does not directly affect the radar mast, and registration number 10- The stack structure that promotes exhaust gas emission disclosed in No. 1864467 allows outside air to flow into the ship's stack, raises the exhaust pressure of the exhaust gas, suppresses the formation of turbulence of the exhaust gas, and has straightness to the atmosphere at a high position discharged with

A stack installed on a ship emits exhaust gas, and this exhaust gas contains pollutants, so if the exhaust gas is discharged directly to the sea, marine pollution may occur. Anti-pollution devices may be needed to reduce this marine pollution.

The deodorizing device for a stack disclosed in Registration No. 10-1745480 removes odors contained in the exhaust gas discharged through the stack through the odor purifying means installed on the upper exhaust path of the stack. Such a deodorizing device for a stack has a problem in that it is not easy to manufacture because the configuration is complicated.

Registration No. 10-1379086, Radar Mast Heat Damage Prevention Device by Exhaust Gas from Ship Engine Registration No. 10-1864467, stack structure to promote exhaust gas emission Registration No. 10-1745480, deodorizing device for stacks

The present disclosure may provide a method and system for installing a stack of a ship having a deodorizing function of removing an old old stack, replacing it with a new one, and configuring a pollution prevention device to purify exhaust gas. Specifically, the present disclosure may provide a method and system for installing a stack of a ship having a deodorization function that maintains the exhaust gas emission performance and the ship's loadable capacity the same.

Objects of the present disclosure are not limited to the objects mentioned above, and other objects not mentioned will be clearly understood from the description below.

According to one aspect of the invention, the problem is solved by providing a method for installing a chimney in a ship comprising the features of claim 1 . Therefore, according to the present invention, the steps of setting the external size of the stack having a vessel; manufacturing a new stack according to the set external size of the stack; removing the existing stack of the vessel; and installing a new stack manufactured at the location of the existing stack.

In addition, the setting step may set the position of the suction port or the power supply unit in the set stack external size.

Furthermore, said manufacturing step in the context of the present invention may produce the intake, exhaust pipe or exhaust fan of the new stack.

In addition, the removing step may cut the outer shape and inner frame of the existing stack.

In addition, the step of installing may connect the outer frame and the inner frame of the new stack produced.

In addition, in the installing step, the exhaust gas cleaning device and the necessary peripheral devices may be additionally connected to the inside of the stack.

The problem according to the invention is also solved by providing a stack installation system comprising the features of claim 6 . may be desirable. For this purpose, it is preferably possible to. a server for managing the degree of process completion of the setting step, the manufacturing step, the removing step, and the installing step; and a terminal that accesses the server, inputs the degree of completion of the process, and confirms the next process.

Finally, according to a further aspect of the invention, the problem is solved by an application comprising the features of claim 7 . It may be an application stored in a computer-readable storage medium that executes the method for installing the stack of the ship.

Throughout this description and claims only reference has been made to the ship's chimney installation method for a better understanding of the fundamental concepts of the present invention, but within all aspects of the present invention the present invention furthermore furthermore the ship's chimney installation system is implemented Examples are of course also covered. As will be readily apparent to one of ordinary skill in the art, the methods, apparatus and systems according to the present invention are equally applicable to applications.

Preferred embodiment of the invention

Preferred features of the invention, which may be applied alone or in combination, are discussed in the following as well as in the appended claims.

Preferably, the old stack is removed and a new stack is installed. For this purpose, preferably the steps of setting the size of the chimney outline of the vessel; manufacturing a new stack according to the set external size of the stack; removing the existing stack of the vessel; and installing a new stack manufactured at the location of the existing stack.

In the context of this embodiment, the ship's stack installation system includes: a server for managing the degree of process completion of the setting step, the manufacturing step, the removing step, and the installing step; and a terminal for accessing the server and inputting the degree of completion of the process, and confirming the next process; a deodorizing unit having a deodorizing function is configured in the stack, and the deodorizing unit is an activated carbon unit made of a carbon material; a temperature control unit for controlling the temperature of the activated carbon unit; And by measuring the degree of contamination of the air that has passed through the deodorization unit may include a control unit for adjusting the temperature of the activated carbon unit to adjust the air purification performance.

In a variant of the method, there is an application stored on a computer-readable storage medium that executes the method for installing the chimney on a ship.

According to an embodiment of the present disclosure, except when an additional device that was not in the existing ship, such as an exhaust gas cleaning device, is installed, the existing stack is removed and replaced with a new stack to improve the exhaust gas emission performance and ship to the ship. Cargo capacity can be maintained as before.

In addition, the stack has a deodorizing function to purify the air discharged through the stack.

The effects of the present disclosure are not limited to the above effects, but it should be understood to include all effects inferred from the configuration of the invention described in the detailed description or claims of the present disclosure.

1 is a view schematically showing a ship having a stack according to an embodiment.
2 is a view schematically illustrating a method for installing a stack according to an embodiment.
3 is a block diagram illustrating the configuration of a stack installation system according to an embodiment.
4 is a view showing the configuration of a stack according to an embodiment.
5 is an exemplary view showing the configuration of a stack having a deodorizing function according to an embodiment.
6 is a block diagram illustrating a configuration of a server according to an embodiment.
7 is a diagram illustrating a configuration of a terminal according to an embodiment.
8 is a diagram illustrating an example in which a server operates according to an embodiment.
9 is a diagram illustrating an example in which a smartphone is used as a terminal according to an embodiment.
10 is a flowchart illustrating a method of operating a stack installation system according to an embodiment.

Terms used in the embodiments are selected as currently widely used general terms as possible while considering functions in the present invention, but may vary according to intentions or precedents of those of ordinary skill in the art, emergence of new technologies, and the like. In addition, in a specific case, there is a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than the name of a simple term.

In the entire specification, when a part “includes” a certain component, it means that other components may be further included, rather than excluding other components, unless otherwise stated. In addition, the “… wealth", "… The term “module” means a unit that processes at least one function or operation, which may be implemented as hardware or software, or a combination of hardware and software.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily implement them. However, the present invention may be embodied in various different forms and is not limited to the embodiments described herein.

Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.

1 is a view schematically showing a ship having a stack according to an embodiment.

The ship has a stack 10 for discharging the exhaust gas of the engine to the outside. The external size of the stack 10 is different for each vessel, and the position of the intake port for sucking the exhaust gas of the engine may also be different. As described above, by replacing the existing stack with a new stack through the stack installation method for the stack 10 having different stack external sizes and inlet positions, it is possible to improve exhaust gas emission performance and repair the old stack.

In the prior art, a new stack was additionally installed on the existing stack, but the present invention removes the existing stack and installs a new stack at the location of the existing stack to keep the weight of the ship due to the stack 10 constant, thereby maintaining the total weight of the ship may remain the same so that the cargo loading capacity available to the vessel does not change.

The stack installation method can achieve two notable effects that were not previously possible: improving exhaust gas emission performance and maintaining the same cargo loading capacity.

2 is a view schematically illustrating a method for installing a stack according to an embodiment.

The main keywords may be the external size of the stack, the new stack, the existing stack, the inlet, the power supply, the exhaust pipe, the exhaust fan, and the inner frame.

The stack installation method is to set the external size of the stack of the ship, manufacture the intake port and the inner frame according to the set external size of the stack, remove the existing stack of the ship, Frames can be combined.

In the stack installation method, the stack external size setting 210 may set the external size and internal frame design guidelines of the stack requested to be manufactured according to the external size of the stack different for each ship.

In the stack installation method, the stack production 220 may produce an intake port at the exhaust gas inlet position of the engine of the ship, a power source unit at the power source position, and an inner frame at the internal frame position according to the design guidelines to match the set stack external size.

In the stack installation method, the existing stack removal 230 may remove the existing stack before installing a new stack at the location of the existing stack when the ship is anchored at a dock or quay wall to replace the stack.

In the stack installation method, the new stack 240 may be installed in a dock or a ship anchored to the quay wall by placing a new stack in a position where the existing stack is removed, and combining the external shape and the inner frame to install a new stack. Alignment features are configured on the vessel and the new stack so that two or more alignment features are mutually aligned so that the new stack can be properly joined to the existing stack position. For example, there may be two alignment feature points configured at the bottom of the existing stack, and two alignment feature points configured in the new stack aligned thereto.

3 is a block diagram illustrating the configuration of a stack installation system according to an embodiment.

The degree of process completion, the server 30 and the terminal 20 may be the main keywords.

The server 30 for managing the degree of completion of the process for the setting step, the manufacturing step, the removing step, and the installing step in the stack installation method is included in the stack installation system. By including the server 30 for managing the degree of completion of the process, the stack installation system can manage the progress of the detailed process of the setting step, the manufacturing step, the removing step, and the installing step.

The centrally controlled device called the server 30 can manage the degree of process completion in the stack installation method, so that the degree of process completion according to the process of design, production, and replacement in a large facility device such as a ship can be carefully managed.

The terminal 20 connects to the server 30 and inputs the degree of work performed in the field to the degree of process completion managed by the server 30, and exchanges the work status between the manager and the worker to manage the entire work schedule. .

4 is a view showing the configuration of a stack according to an embodiment.

Radar mast (7), engine room (1), main engine (2), generator (3), boiler (4), engine room casing (5) covering engine room, stack (6) surrounding engine exhaust gas exhaust ), the main engine exhaust gas exhaust flue 8, the generator and boiler exhaust gas exhaust flue 9, engine room heat exhaust and air exhaust 11, and braided exhaust window 10 may be the main keywords. .

The stack of Figure 4 shows a general stack structure, and protects the flue (8), (9) for exhaust gas emission generated from the main engine (2), the generator (3), and the boiler (4) of the engine room (1), , it includes ladders and platforms to maintain the flue and related equipment connected to the flue.

In addition, a ventilation device 11 for discharging heat and purifying air in the engine room 1 is included in the upper part of the engine compartment casing 5, and a braided type for discharging heat and purifying air from the stack 6 is included on the side of the stack. An exhaust window 10 may be included.

5 is an exemplary view showing the configuration of a stack having a deodorizing function according to an embodiment.

The stack 10 is configured with a deodorizing unit 40 having a deodorizing function. The deodorizing unit 40 includes an activated carbon unit 41 made of a carbon material; a temperature control unit 42 for controlling the temperature of the activated carbon unit 41; And by measuring the degree of contamination of the air that has passed through the deodorizing unit 40 may include a control unit 43 to adjust the temperature of the activated carbon unit 41 to adjust the air purification performance. The activated carbon unit 41 is divided and has a plurality of passages 411 through which air passes, and the control unit 43 controls whether to open or close the plurality of passages 411 according to the degree of contamination of the air to improve air purification performance. can be adjusted

6 is a block diagram illustrating a configuration of a server according to an embodiment.

The communication unit 31 , the processor 32 , the database 33 , and the display 34 may be the main keywords.

The communication unit 31 may provide a communication environment to access a front end that manages a web page capable of inputting a degree of process completion in the stack installation method managed by the server 30 . The communication unit 31 has a TCP/IP environment of the Internet, and may be connected to an external communication network in various communication environments to access the web server of the server 30 .

The processor 32 manages the degree of process completion for the steps of setting, manufacturing, removing, and installing in the stack installation method, and inputs and stores the degree of process completion through the front end and back end of the web server. can manage

The database 33 may work in conjunction with the processor 32 to store data required to be stored in the stack installation method, and may provide the stored data to the processor 32 when necessary.

The display 34 may display the degree of process completion managed by the processor 32 to assist the manager or operator to view the displayed process completion degree and manage the job status.

The server 30 may be implemented as an embedded device, and the embedded device includes a computer, includes a processor, a memory, and a display as basic components, has a commercial OS, and operates in the form of an application operating in the OS. ) can be implemented. These applications are created by an integrated development environment using a programming language according to various operating environments required by embedded devices. Programming used in the integrated development environment is divided into web, mobile app, and Windows app according to the computing environment interfaced with the user, and is divided into web programming, mobile programming, and window programming according to the type of app.

Web programming used in the server 30 constitutes a web framework by combining html composed of tag definitions and document format definition css. In a web framework, the front end of the client end and the back end using a server-side programming language exchange data with each other to create a huge web environment. The web environment is a main stage on which the server 30 operates, and the server 30 communicates with a mobile app, a console app, and a Windows app in a web environment and provides a computing service to a user.

7 is a diagram illustrating a configuration of a terminal according to an embodiment.

The communication unit, the processor 21, and the display 22 may be the main keywords.

The communication unit provides a communication environment so that the terminal 20 can access the server 30 , and the terminal 20 can access the server 30 through a mobile communication network so that the terminal 20 can access the server 30 anytime, anywhere. The operator can access the server 30 while carrying the terminal 20 to check the degree of completion of the process, and input the progress of the current work.

The processor 21 displays the degree of completion of the process received from the server 30 through the display 22, and displays a web page provided by the front end of the server 30 to input the degree of completion of the process. can provide

The display 22 displays the result of the operation performed by the processor 21 so that an operator or an administrator can check the data provided by the server 30 .

8 is a diagram illustrating an example in which a server operates according to an embodiment.

The server 30 receives data input by the operator or manager through the keyboard 35 through the communication unit 31 , processes the input data through the processor 32 , and displays the processed data on the display 34 . It can be output through and stored in the database 33 .

The server 30 allows access of the terminal 20 capable of remote access, so that data input by an operator or manager through the keyboard 35 may be input through the communication unit 31 .

9 is a diagram illustrating an example in which a smartphone is used as a terminal according to an embodiment.

The terminal 20 may be implemented as an embedded device, and the embedded device includes a smartphone, and includes a processor 21, a memory, and a display 22 as basic components, has a commercial OS, and operates in the OS The terminal 20 may be implemented in the form of an application. For example, in the case of a smartphone, a processor of the smartphone may operate as a control unit, and a display of the smartphone may operate as a display unit. In terms of application, the software structure may include a control unit and a display unit. These applications are created by an integrated development environment using a programming language according to various operating environments required by embedded devices.

10 is a flowchart illustrating a method of operating a stack installation system according to an embodiment.

In the stack installation system, the terminal 20 may access the server 30 to check the degree of process completion, and input the current work progress state input by the operator to the server 30 . The server 30 may update the process completion degree by uploading the current work progress state input by the worker to the database 33 .

The terminal 20 and the server 30 communicate data with each other, so that the degree of process completion, which is the degree of work required in the stack installation method, can be integrated and managed.

Meanwhile, the above-described method can be written as a program that can be executed on a computer, and can be implemented in a general-purpose digital computer that operates the program using a computer-readable recording medium. In addition, the structure of the data used in the above-described method may be recorded in a computer-readable recording medium through various means. The computer-readable recording medium includes a storage medium such as a magnetic storage medium (eg, ROM, RAM, USB, floppy disk, hard disk, etc.) and an optically readable medium (eg, CD-ROM, DVD, etc.) do.

A person of ordinary skill in the art related to this embodiment will understand that it can be implemented in a modified form within a range that does not deviate from the essential characteristics of the above description. Therefore, the disclosed methods are to be considered in an illustrative rather than a restrictive sense. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within the scope equivalent thereto should be construed as being included in the present invention.

1: engine room
2: main engine
3: Generator
4: Boiler
5: Engine compartment casing
6: stack
7: Radar Mast
8: main engine flue
9: Generator & boiler flue
10: blade type exhaust window
11: Hot air exhaust and air exhaust
10: stack (Fig. 1, Fig. 5)
20: terminal
21: processor
22: display
23: keyboard
30: server
31: communication department
32: processor
33: Database
34: display
35: keyboard
40: deodorization unit
41: activated carbon unit
42: temperature control unit
43: control
411: multiple passages

Claims (7)

Setting the external size of the stack having the vessel;
manufacturing a new stack according to the set external size of the stack;
removing the existing stack of the vessel; and
Including; installing a new stack manufactured at the location of the existing stack;
The stack is configured with a deodorizing unit having a deodorizing function,
The deodorizing unit is an activated carbon unit made of a carbon material;
a temperature control unit for controlling the temperature of the activated carbon unit; and
And a control unit for controlling the air purification performance by measuring the degree of pollution of the air that has passed through the deodorizing unit by adjusting the temperature of the activated carbon unit, Stack installation method of a ship having a deodorizing function.
The method of claim 1,
The setting step is a stack installation method of a ship having a deodorizing function for setting the position of the suction port or the power supply unit in the set stack external size.
The method of claim 1,
The manufacturing step is a stack installation method of a ship having a deodorizing function to manufacture the intake, exhaust pipe or exhaust fan of the new stack.
The method of claim 1,
The removing step is a stack installation method of a ship having a deodorizing function for cutting the outer shape and inner frame of the existing stack.
The method of claim 1,
The installing step is a stack installation method of a ship having a deodorizing function, connecting the outer frame and the inner frame of the new stack produced.
According to claim 1,
a server for managing the degree of process completion of the setting step, the manufacturing step, the removing step, and the installing step; and
A terminal accessing the server, inputting the degree of completion of the process, and confirming the next process;
The stack is configured with a deodorizing unit having a deodorizing function,
The deodorizing unit is an activated carbon unit made of a carbon material;
a temperature control unit for controlling the temperature of the activated carbon unit; and
And a control unit for controlling the air purification performance by measuring the degree of pollution of the air that has passed through the deodorization unit by adjusting the temperature of the activated carbon unit, a stack installation system of a ship having a deodorization function.
The method of claim 1,
An application stored in a computer-readable storage medium that executes the method for installing the stack of the ship.

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