CN216293384U - Large centralized control room of thermal power plant and operation console thereof - Google Patents

Large centralized control room of thermal power plant and operation console thereof Download PDF

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Publication number
CN216293384U
CN216293384U CN202120349501.6U CN202120349501U CN216293384U CN 216293384 U CN216293384 U CN 216293384U CN 202120349501 U CN202120349501 U CN 202120349501U CN 216293384 U CN216293384 U CN 216293384U
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CN
China
Prior art keywords
cabinet body
centralized control
platform
power plant
thermal power
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Expired - Fee Related
Application number
CN202120349501.6U
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Chinese (zh)
Inventor
杨崚
英正飞
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China Resources Power Changshu Co Ltd
Original Assignee
China Resources Power Changshu Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by China Resources Power Changshu Co Ltd filed Critical China Resources Power Changshu Co Ltd
Priority to CN202120349501.6U priority Critical patent/CN216293384U/en
Application granted granted Critical
Publication of CN216293384U publication Critical patent/CN216293384U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a large centralized control room of a thermal power plant and an operation platform thereof, wherein the operation platform comprises a cabinet body, the upper surface of a top plate on the cabinet body is provided with a display platform surface and a keyboard platform surface, the front side and the rear side of the cabinet body are respectively provided with a cabinet door, and a host placing platform, at least one wiring terminal seat, a power supply switching platform, an exhaust fan and a circulating fan are arranged between a left side plate and a right side plate in a containing space of the cabinet body; the large centralized control room of the thermal power plant comprises an operation console in the technical scheme; at least one operation table is respectively arranged on two sides of each group of operation tables in an extending mode so as to form a plane formed by connecting at least one operation table between adjacent operation table groups. The utility model can meet the production and operation requirements by reasonably expanding the existing spatial layout on the basis of not changing the space of the control room, thus the layered arrangement not only reduces the expansion and expenditure of the original control room, but also can realize the arrangement of an operation table and the operation of personnel.

Description

Large centralized control room of thermal power plant and operation console thereof
Technical Field
The utility model relates to the technical field of layout of power plant control rooms of thermal power plants, in particular to a large centralized control room of a thermal power plant and an operation console thereof.
Background
In recent years, with the development of society and the improvement of living standard of people, the internal and external environments of a thermal power market are changed greatly, and especially, higher requirements are provided for the safe, environment-friendly and economic operation of a thermal power unit. In order to pursue the continuous and healthy development of the thermal power generating unit, the unit management and control mode is changed from a previous dispersed auxiliary control mode to a higher-efficiency large centralized control mode. With the rapid development of network informatization and artificial intelligence, it has become a necessary way to fully utilize internet technology and artificial intelligence to improve the management and control level and efficiency of the traditional thermal power plant. The inventor finds that in the process of implementing the utility model, to realize the large centralized control operation of the power plant, the control rooms of 'desulphurization', 'ash removal', 'chemical' and the like must be centralized to the host control room, the situation that the space may be insufficient to influence the arrangement of the operation stations is involved in the process of implementing the centralized control, the comprehensive basic reconstruction needs to be carried out, more basic reconstruction cost is certainly spent, and more time is spent in the basic reconstruction process.
In view of this, how to solve the problems of high transformation cost, long time consumption and the like when the existing power plant needs to realize 'large centralized control' operation is a subject to be researched and solved by the utility model.
Disclosure of Invention
The utility model aims to provide a large centralized control room of a thermal power plant and an operation console thereof.
In order to achieve the purpose, the utility model provides a large centralized control operation platform of a thermal power plant, which comprises a cabinet body, wherein the cabinet body is provided with an upper top plate, a lower bottom plate, a left side plate and a right side plate, and the innovation points are as follows:
the upper surface of the upper top plate of the cabinet body is provided with a display table top and a keyboard table top, the display table top is provided with a display fixing rod, the display fixing rod is arranged in the vertical direction, at least two displays are arranged on the display fixing rod in the vertical direction, and the keyboard table top is provided with a keyboard bracket;
a cable inlet is arranged on the lower surface of the lower bottom plate of the cabinet body;
the cabinet body is provided with cabinet doors at the front side and the rear side, heat dissipation holes are formed in the cabinet doors, and conductive door sealing strips are arranged at the joints of the cabinet bodies and the cabinet doors;
an accommodating space is formed in the cabinet body by surrounding an upper top plate, a lower bottom plate, a left side plate, a right side plate and two cabinet doors of the cabinet body, a host placing platform is arranged between the left side plate and the right side plate in the accommodating space of the cabinet body, and the host placing platform is a flat plate parallel to the horizontal plane; at least one wiring terminal seat is arranged on the left side plate or the right side plate in the accommodating space of the cabinet body, the wiring terminal seat is vertically arranged and is positioned above the host placing platform, and a plurality of elliptical holes for hanging and connecting a power socket are arranged on the wiring terminal seat; a power supply switching platform used for installing a double-circuit power supply module is arranged on the left side plate or the right side plate in the accommodating space of the cabinet body, the power supply switching platform is a flat plate parallel to the horizontal plane, and the power supply switching platform is positioned above the host placing platform; an exhaust fan and a circulating fan are hung on the lower surface of an upper top plate in the accommodating space of the cabinet body, the blowing direction of the exhaust fan is aligned with the radiating hole of the cabinet door on the rear side of the cabinet body, and the blowing direction of the circulating fan is aligned with the space on the upper surface of the power supply switching platform.
The utility model further provides a large centralized control room of the thermal power plant, which comprises the operating console in the technical scheme.
Further, the large centralized control room of the thermal power plant comprises three groups of unit large screens, wherein the three groups of unit large screens are a first group large screen, a second group large screen and a third group large screen respectively; three groups of operation table groups which are arranged at intervals are arranged corresponding to the three groups of unit large screens, and at least one operation table extends from two sides of each group of operation table group to form a plane formed by connecting at least one operation table between the adjacent operation table groups; furthermore, at least one host is arranged on the host placing platform of the operating platform; when the host computer is used, the host computer is used for simultaneously realizing various controls required by centralized control; when the host computers are multiple, each host computer respectively realizes various controls, or one host computer is used for controlling, and other host computers are used for realizing auxiliary work.
The utility model is explained below:
1. in the utility model, the condition that the arrangement of the operation table positions is influenced due to insufficient space in the process of large centralized control is avoided through the optimization of the layout, so that the layered arrangement not only reduces the expansion and expenditure of the original control room, but also realizes the arrangement concentration of the operation table and the operation concentration of personnel. Because the operation and the monitoring are relatively centralized, 1-2 monitoring personnel can be saved by taking two running machine sets as an example, and the effect of reducing personnel and increasing efficiency is quite obvious. Through the special arrangement, operators are relatively centralized, the problem that different professionals are difficult to communicate in different control rooms in the past is avoided, meanwhile, the enthusiasm of cross learning among the different professionals is improved, and a solid foundation is laid for safe, environment-friendly and economic operation.
2. In the utility model, the conductive door sealing gasket strips are arranged on the periphery of the edges of the front side and the rear side of the cabinet body so as to improve the Radio Frequency Interference (RFI) resistance, and the cabinet door is provided with the lock catch, so that the cabinet door can be conveniently opened and closed, and the wiring operation in the cabinet door is convenient.
3. In the utility model, the display table board is provided with a line concentration hole penetrating to the inside of the cabinet body, and the line concentration hole is used for the concentrated penetration of a keyboard, a mouse line, a display signal input line, a display power line and other cables.
4. According to the utility model, the baking paint layer is sprayed on at least the outer surfaces of the cabinet body and the cabinet door, so that the service life is prolonged, and the overall style of the indoor operating table is uniformly controlled.
5. In the utility model, the wiring terminal seat and the power supply switching platform are arranged at the positions close to the cabinet door at the rear side of the cabinet body and are arranged at the places where wiring is easy to install, so that wiring operation in the cabinet door is convenient, and subsequent replacement and maintenance operation are convenient.
6. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, coupled between two elements, or coupled in any other manner that does not materially affect the operation of the device, unless otherwise specifically limited. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
7. In the present invention, the terms "center", "upper", "lower", "axial", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional arrangements shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
8. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Due to the application of the scheme, compared with the prior art, the utility model has the following advantages and effects:
1. according to the scheme, the situation that the arrangement of the operation table is influenced due to insufficient space in the process of large centralized control is avoided through the optimization of the layout, so that the layered arrangement not only reduces the expansion and expenditure of the original control room, but also realizes the arrangement of the operation table and the operation of personnel. Because the operation and the monitoring are relatively centralized, 1-2 monitoring personnel can be saved by taking two running machine sets as an example, and the effect of reducing personnel and increasing efficiency is quite obvious;
2. in the scheme of the utility model, through the special arrangement, operators are relatively centralized, the difficulty in communication of different professionals in different control rooms is avoided, the enthusiasm of cross learning among different professionals is improved, and a solid foundation is laid for safe, environment-friendly and economic operation.
Drawings
FIG. 1 is a schematic perspective view of a first view angle of a large centralized control console of a thermal power plant according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second view angle of a large centralized control console of a thermal power plant according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a rear side cabinet door opened at a second viewing angle of a large centralized control console of a thermal power plant according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a rear side cabinet door opened at a third viewing angle of a large centralized control console of a thermal power plant according to an embodiment of the present invention;
FIG. 5 is a schematic left side plan view of a large centralized control console of a thermal power plant according to an embodiment of the present invention;
FIG. 6 is a schematic perspective view of a large centralized control room of a thermal power plant according to an embodiment of the present invention;
fig. 7 is a schematic plan structure view of a large centralized control room of a thermal power plant in an embodiment of the present invention.
The drawings are shown in the following parts:
1. an operation table;
11. a cabinet body; 101. an accommodating space;
111. an upper top plate;
112. a lower base plate;
113. a left side plate;
114. a right side plate;
12. a display table; 121. displaying the fixed rod; 122. a display; 123. a line concentration hole;
13. a keyboard table-top; 131. a keyboard tray;
14. a cable lead-in port;
15. a cabinet door; 151. heat dissipation holes; 152. a conductive door seal gasket strip; 153. locking;
16. a host placement platform;
17. a connection terminal base; 171. an elliptical hole;
18. a power switching platform;
191. an exhaust fan; 192. a circulation fan;
2. the unit is large-sized; 21. the first unit is large in screen; 22. the second unit is large; 23. the third unit is large;
3. a group of operation stations.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
As shown in fig. 1 to 5, the embodiment of the present invention provides a large centralized control console of a thermal power plant, where the console 1 includes a cabinet 11, the cabinet 11 has an upper top plate 111, a lower bottom plate 112, a left side plate 113 and a right side plate 114, where:
a display table 12 and a keyboard table 13 are arranged on the upper surface of the upper top plate 111 of the cabinet 11, a display fixing rod 121 is arranged on the display table 12, the display fixing rod 121 is vertically arranged, at least two displays 122 are arranged on the display fixing rod 121 in the vertical direction, in the embodiment of the utility model, two displays 122 distributed up and down are selected, and a keyboard bracket 131 is arranged on the keyboard table 13;
a cable inlet 14 is formed on the lower surface of the cabinet 11;
the cabinet body 11 is provided with cabinet doors 15 at the front side and the rear side, heat dissipation holes 151 are formed in the cabinet doors 15, and a conductive door sealing gasket 152 is arranged at the joint of the cabinet body 11 and the cabinet doors 15;
an accommodating space 101 is formed in the cabinet body 11 by enclosing an upper top plate 111, a lower bottom plate 112, a left side plate 113, a right side plate 114 and two cabinet doors 15 of the cabinet body 11, a host placing platform 16 is arranged between the left side plate 113 and the right side plate 114 in the accommodating space 101 of the cabinet body 11, and the host placing platform 16 is a flat plate parallel to the horizontal plane; at least one wiring terminal seat 17 is arranged on the left side plate 113 or the right side plate 114 in the accommodating space 101 of the cabinet body 11, the wiring terminal seat 17 is vertically arranged and is positioned above the host placing platform, and a plurality of elliptical holes 171 for hanging and connecting a power socket are arranged on the wiring terminal seat 17; a power supply switching platform 18 for installing a two-way power supply module is arranged on the left side plate 113 or the right side plate 114 in the accommodating space 101 of the cabinet body 11, the power supply switching platform 18 is a flat plate parallel to the horizontal plane, and the power supply switching platform 18 is positioned above the host placing platform 16; an exhaust fan 191 and a circulation fan 192 are suspended from the lower surface of the top plate 111 in the accommodating space 101 of the cabinet 11, the blowing direction of the exhaust fan 191 is aligned with the heat dissipation hole 151 of the rear side door 15 of the cabinet 11, and the blowing direction of the circulation fan 192 is aligned with the space on the upper surface of the power switching platform 18.
Through the embodiment of the utility model provides an implement, provide an operation panel 1 that agrees with big centralized control room of thermal power plant and use, the inner space is reasonable, can be used to host computer, special concentrator, network adapter, supply socket, switch, fuse, power module, binding post and accessory equipment's installation and use, be equipped with anti radio frequency interference, prevent power failure's structure, can satisfy the production operation needs through the reasonable current spatial layout of expansion on the basis that does not change the control room space.
As shown in fig. 6 and 7, the present invention further provides a large centralized control room of a thermal power plant, which includes the large centralized control console of the thermal power plant in the above technical solution. Specifically, the large centralized control room of the thermal power plant comprises three groups of unit large screens 2, wherein the three groups of unit large screens 2 are a first unit large screen 21, a second unit large screen 22 and a third unit large screen 23 respectively; three groups of operating platform groups 3 which are arranged at intervals are arranged corresponding to the three groups of unit large screens 2, and at least one operating platform 1 is respectively arranged on two sides of each group of operating platform group 3 in an extending way so as to form a plane formed by connecting at least one operating platform 1 between the adjacent operating platform groups 3; at least one host is arranged on the host placing platform 16 of the operating platform 1; when the host computer is used, the host computer is used for simultaneously realizing various controls required by centralized control; when the multiple hosts are used, the hosts respectively realize various controls, or one host is used for controlling, other hosts are used for realizing auxiliary work, such as functions of data storage, data interaction, data display and the like, and various controls can be controls such as 'desulfuration', 'dedusting', 'chemical' and the like, so that a control mode of 'large centralized control' with higher efficiency is realized.
In the embodiment of the present invention, the conductive door sealing strips 152 are arranged on the periphery of the front side and the rear side of the cabinet body 11 to improve the Radio Frequency Interference (RFI) resistance, and the cabinet door 15 is provided with the lock 153, so as to facilitate the opening and closing of the cabinet door 15 and facilitate the wiring operation inside the cabinet door 15; a wire collecting hole 123 penetrating into the cabinet body 11 is formed on the display table top 12 and is used for the centralized penetration of a keyboard, a mouse wire, a signal input wire of the display 122, a power wire of the display 122 and other cables; the cabinet body 11 and the cabinet door 15 are at least coated with baking paint layers on the outer surfaces, so that the service life is prolonged, and the overall style of the indoor operating table 1 is uniformly controlled; the wiring terminal seat 17 and the power supply switching platform 18 are arranged at the position close to the cabinet body 11 rear side cabinet door 15 and are arranged at the position where wiring is easy to install, wiring operation inside the cabinet door 15 is convenient, and subsequent replacement and maintenance operation are convenient.
In the embodiment of the utility model, the intervals among the unit control consoles of a large centralized control room of a thermal power plant are reduced, even all the unit control consoles are connected, and the connecting part only needs to be provided with the same plane as the original control console, so that 2-3 operation consoles 1 can be added, two sides of the original control console of the unit are respectively extended with one operation console 1 according to the space, and 4-5 operation consoles 1 are added under the condition of not changing the size of the original centralized control room. The computer display 122 of the operation table 1 is changed from the previous operation table with 1 position for placing one operation computer display screen into an operation table with 1 position for placing two upper and lower layers of displays 122, one computer host machine is provided with two displays 122, and one mouse controls the two displays 122. Through the optimization on the layout, the condition that the 1-position arrangement of the operation table is influenced due to insufficient space in the process of large centralized control is avoided, so that the layered arrangement not only reduces the expansion of the original control room and the expenditure of expenses, but also can realize the arrangement of the operation table 1 and the operation of personnel. Because the operation and the monitoring are relatively centralized, 1-2 monitoring personnel can be saved by taking two running machine sets as an example, and the effect of reducing personnel and increasing efficiency is quite obvious. Through the special arrangement, operators are relatively centralized, the problem that different professionals are difficult to communicate in different control rooms in the past is avoided, meanwhile, the enthusiasm of cross learning among the different professionals is improved, and a solid foundation is laid for safe, environment-friendly and economic operation.
In the embodiment of the utility model, the operating platform 1 is made of cold-rolled sheet material, is wrapped by stainless steel metal and has a shell protection grade IP 56. The operation panel 1 is arranged in a large centralized control room of a thermal power plant and is arranged in parallel with the operation panel 1 of the original centralized control room, the operation panel 1 can accept two 220VAC channels, and the single-channel power supply can be automatically switched when in failure and can be ensured not to be powered off due to power supply switching when being switched.
It should be noted that the connection relationship, control relationship, etc. between the display 122, the exhaust fan 191, the circulating fan 192, etc. in the console 1 and the power supply, and the connection arrangement of the pipeline arrangement and the two-way power supply module in the large centralized control room of the thermal power plant belong to the prior art, and do not belong to the innovation of the present invention, and therefore, they are not specifically described herein.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (9)

1. The utility model provides a big centralized control operation panel of thermal power plant, this operation panel (1) include a cabinet body (11), and this cabinet body (11) have last roof (111), lower plate (112), left side board (113) and right side board (114), its characterized in that:
the upper surface of an upper top plate (111) of the cabinet body (11) is provided with a display table board (12) and a keyboard table board (13), the display table board (12) is provided with a display fixing rod (121), the display fixing rod (121) is arranged in the vertical direction, at least two displays (122) are arranged on the display fixing rod (121) in the vertical direction, and the keyboard table board (13) is provided with a keyboard bracket (131);
a cable inlet (14) is formed in the lower surface of the lower bottom plate (112) of the cabinet body (11);
the front side and the rear side of the cabinet body (11) are both provided with cabinet doors (15), heat dissipation holes (151) are formed in the cabinet doors (15), and the cabinet body (11) is provided with a conductive door sealing gasket strip (152) at the joint with the cabinet doors (15);
the cabinet body (11) is internally provided with an accommodating space (101), a host placing platform (16) is arranged between a left side plate (113) and a right side plate (114) in the accommodating space (101), and the host placing platform (16) is a flat plate which is horizontally arranged; at least one wiring terminal seat (17) is arranged on the side wall of the left side plate (113) or the right side plate (114) in the accommodating space (101), the wiring terminal seat (17) is vertically arranged and is positioned above the host machine placing platform (16), and a plurality of elliptical holes (171) for hanging and connecting a power socket are arranged on the wiring terminal seat (17); a power supply switching platform (18) for mounting a two-way power supply module is arranged on a left side plate (113) or a right side plate (114) in the accommodating space (101) of the cabinet body (11), the power supply switching platform (18) is a flat plate which is horizontally arranged, and the power supply switching platform (18) is positioned above the host placing platform (16); an exhaust fan (191) and a circulating fan (192) are hung on the lower surface of an upper top plate (111) in the accommodating space (101) of the cabinet body (11), the blowing direction of the exhaust fan (191) is aligned to the position of a heat dissipation hole (151) of a cabinet door (15) at the rear side of the cabinet body (11), and the blowing direction of the circulating fan (192) is aligned to the space on the upper surface of the power supply switching platform (18).
2. The thermal power plant large centralized control console according to claim 1, characterized in that: the conductive door sealing gasket strips (152) are arranged on the periphery of the edges of the front side and the rear side of the cabinet body (11).
3. The thermal power plant large centralized control console according to claim 1, characterized in that: the display table board (12) is provided with a line collecting hole (123) which penetrates through the cabinet body (11).
4. The thermal power plant large centralized control console according to claim 1, characterized in that: the outer surfaces of the cabinet body (11) and the cabinet door (15) are sprayed with baking paint layers.
5. The thermal power plant large centralized control console according to claim 1, characterized in that: the wiring terminal seat (17) and the power supply switching platform (18) are arranged at the positions close to the cabinet body (11) rear side cabinet door (15).
6. The thermal power plant large centralized control console according to claim 1, characterized in that: the cabinet door (15) is provided with a lock catch (153).
7. The utility model provides a big centralized control room of thermal power plant which characterized in that: the control room comprises a console (1) according to any of claims 1 to 6.
8. The thermal power plant large centralized control room as set forth in claim 7, characterized in that: the control room comprises three groups of unit large screens (2), wherein the three groups of unit large screens (2) are a first group large screen (21), a second group large screen (22) and a third group large screen (23) respectively; the three groups of unit large screens (2) are provided with three groups of operating platform groups (3) which are arranged at intervals, and at least one operating platform (1) is respectively arranged on two sides of each group of operating platform group (3) in an extending manner so as to form a continuous plane formed by connecting at least one operating platform (1) between the adjacent operating platform groups (3).
9. The thermal power plant large centralized control room as set forth in claim 7, characterized in that: at least one host is arranged on a host placing platform (16) of the operating platform (1); wherein the content of the first and second substances,
when the host computer is used, the host computer is used for simultaneously realizing various controls required by centralized control;
when the host computers are multiple, each host computer respectively realizes various controls, or one host computer is used for controlling, and other host computers are used for realizing auxiliary work.
CN202120349501.6U 2021-02-07 2021-02-07 Large centralized control room of thermal power plant and operation console thereof Expired - Fee Related CN216293384U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120349501.6U CN216293384U (en) 2021-02-07 2021-02-07 Large centralized control room of thermal power plant and operation console thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120349501.6U CN216293384U (en) 2021-02-07 2021-02-07 Large centralized control room of thermal power plant and operation console thereof

Publications (1)

Publication Number Publication Date
CN216293384U true CN216293384U (en) 2022-04-15

Family

ID=81080707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120349501.6U Expired - Fee Related CN216293384U (en) 2021-02-07 2021-02-07 Large centralized control room of thermal power plant and operation console thereof

Country Status (1)

Country Link
CN (1) CN216293384U (en)

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Granted publication date: 20220415