CN214174580U

CN214174580U - DCS power real-time monitoring device

Info

Publication number: CN214174580U
Application number: CN202022870548.5U
Authority: CN
Inventors: 李军; 丁杨; 李永春; 王宝文; 王乐柱; 张运泽; 信延龙; 李�杰; 路守山; 潘法昆; 赵帅
Original assignee: Shandong Hexin Intelligent Technology Co ltd; Huaneng Zhanhua Thermoelectricity Co ltd
Current assignee: Huaneng Zhanhua new energy Co.,Ltd.
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-10
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a DCS power real-time monitoring device, which relates to the technical field of DCS power supply, and comprises a monitoring cabinet, wherein one side of the monitoring cabinet is transitionally connected with a cooling box, one side of the cooling box is fixedly connected with an air pump, the DCS power real-time monitoring device is provided with an air suction pipe, a refrigerating pipe and an exhaust pipe, the air suction end of the air pump sucks air in a fixed plate through the air suction pipe, then the air outlet end of the air pump discharges the air into the refrigerating pipe, then a refrigerating sheet refrigerates conducting liquid in the cooling box to refrigerate the air in the refrigerating pipe, then the air is input into a moisture absorption box and is discharged into the monitoring cabinet through the exhaust pipe to cool electronic elements in the monitoring cabinet, so that the device cools the temperature in the monitoring cabinet, the electronic elements in the monitoring cabinet can not have lower service life due to overhigh temperature, meanwhile, outside dust cannot enter the monitoring cabinet.

Description

DCS power real-time monitoring device

Technical Field

The utility model relates to a DCS power technical field specifically is a DCS power real-time supervision device.

Background

The decentralized control system is a new generation of instrument control system based on a microprocessor and adopting a design principle of decentralized control function, centralized display operation, and consideration of both autonomous and comprehensive coordination. The distributed control system is called DCS for short, and can also be translated into a distributed control system or a distributed computer control system. The method adopts the basic design idea of controlling dispersion, operation and management centralization and adopts a structural form of multilayer grading, cooperation and autonomy. Its main features are its centralized management and decentralized control. DCS is widely applied to various industries such as electric power, metallurgy, petrochemical industry and the like at present. But current DCS power real-time supervision device can't cool off inside when the operation for the inside electronic component of monitoring cabinet leads to the life-span reduction because of the high temperature, simultaneously at the great local during operation of humidity, can't get rid of the inside moisture of monitoring cabinet.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a DCS power real-time supervision device has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a DCS power real-time monitoring device comprises a monitoring cabinet, wherein one side of the monitoring cabinet is transitionally connected with a cooling box, one side of the cooling box is fixedly connected with an air pump, an air suction pipe is fixedly connected with an air suction pipe of the air pump, one end of the air suction pipe extends into a fixed plate, a refrigerating pipe is fixedly connected with the interior of the cooling box, an air outlet end of the air pump extends into the interior of the cooling box and is fixedly connected with one end of the refrigerating pipe, a moisture absorption box is fixedly connected with one side of the monitoring cabinet and is positioned below the cooling box, the bottom end of the refrigerating pipe extends into the interior of the moisture absorption box, a moisture absorption plate is inserted into one side of the moisture absorption box, one end of the moisture absorption plate extends into the interior of the moisture absorption box, one end of the moisture absorption plate, which is positioned outside the moisture absorption box, is fixedly connected with a limiting plate, and the limiting grooves are formed in one side of the limiting plate, which is close to the moisture absorption box, and are positioned on two sides of the moisture absorption plate, the stopper has all been placed to the limiting groove inside, the spread groove has all been seted up to the inside one side that just is located the limiting groove of limiting plate, the inside equal sliding connection of spread groove has the card post, the equal fixedly connected with connecting plate in one side of card post, spread groove inner chamber and the outside sliding connection who is located the connecting plate have a fixed spring, the bottom fixedly connected with blast pipe of moisture absorption box, the one end of blast pipe extends to inside the monitoring cabinet, the stopper has been close to one side of card post and has been seted up the draw-in groove, the one end of card post all extends to inside the draw-in groove.

Preferably, one end of each connecting plate extends to the outer side of the limiting plate.

Preferably, one side of the cooling box is fixedly connected with a refrigerating sheet, and a gap inside the cooling box is filled with a conducting liquid.

Preferably, the inside fixedly connected with fixed plate of monitoring cabinet, one side fixedly connected with commercial power module of fixed plate, one side of fixed plate and the below that is located commercial power module are provided with the circuit breaker, one side of fixed plate and the below that is located the circuit breaker are provided with the contactor, one side of fixed plate and the one side that is located the contactor are provided with storage battery, one side of fixed plate and be located and be provided with the UPS module between storage battery and the contactor.

Preferably, one side of fixed plate and the below that is located the contactor are provided with DCS power module, one side of fixed plate and the one side that is located DCS power module are provided with the coil, one side of fixed plate and the below that is located DCS power module are provided with the load.

Preferably, the shape and size of the clamping groove are matched with the shape and size of one end, far away from the connecting plate, of the clamping column.

The utility model provides a DCS power real-time supervision device possesses following beneficial effect:

1. this DCS power real-time supervision device, through being provided with the breathing pipe, refrigeration pipe and blast pipe, the end of breathing in of air pump is inhaled the inside air of fixed plate through the breathing pipe, then the end of giving vent to anger of air pump is inside with the air escape refrigeration pipe, then the refrigeration piece refrigerates the inside conducting liquid of cooling box, make the conducting liquid refrigerate the inside air of refrigeration pipe, then air input to moisture absorption incasement portion, it is inside to emit into the monitoring cabinet through the blast pipe, cool down the inside electronic component of monitoring cabinet, make this device cool down the inside temperature of monitoring cabinet, make the inside electronic component of monitoring cabinet can not lead to the life-span lower because of the high temperature, simultaneously can not make outside dust get into inside the monitoring cabinet.

2. This DCS power real-time supervision device, through being provided with the moisture absorption plate, connecting plate and card post, air input is inside to the moisture absorption box, the air adsorbs the inside moisture of air during through the moisture absorption plate, then the air passes through the blast pipe and emits into inside the monitoring cabinet, cool down the inside electronic component of monitoring cabinet, get rid of the inside moisture of monitoring cabinet simultaneously, it is higher to prevent the inside humidity of monitoring cabinet, it is impaired to lead to the inside electronic component of monitoring cabinet, operating personnel pulling connecting plate simultaneously, make the connecting plate drive the card post and shift up, then the pulling limiting plate takes out the moisture absorption plate from the moisture absorption box is inside, make the moisture absorption plate be convenient for take out.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the moisture absorption box of the present invention;

FIG. 3 is a front view of the cooling box of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a monitoring cabinet; 2. a fixing plate; 3. a mains supply module; 4. a circuit breaker; 5. a contactor; 6. a DCS power supply module; 7. a load; 8. a coil; 9. a cooling box; 10. an air pump; 11. an air intake duct; 12. a refrigeration pipe; 13. a moisture absorption plate; 14. a moisture absorption box; 15. an exhaust pipe; 16. a limiting plate; 17. a limiting groove; 18. a limiting block; 19. connecting grooves; 20. a card slot; 21. fixing the spring; 22. a connecting plate; 23. clamping the column; 24. a refrigeration plate; 25. a battery pack; 26. a UPS1 module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a DCS power real-time monitoring device comprises a monitoring cabinet 1, one side of the monitoring cabinet 1 is transitionally connected with a cooling box 9, one side of the cooling box 9 is fixedly connected with an air pump 10, an air suction pipe 11 is fixedly connected with an air suction end of the air pump 10, one end of the air suction pipe 11 extends into a fixed plate 2, a refrigerating pipe 12 is fixedly connected into the cooling box 9, an air outlet end of the air pump 10 extends into the cooling box 9 and is fixedly connected with one end of the refrigerating pipe 12, a moisture absorption box 14 is fixedly connected with one side of the monitoring cabinet 1 and is positioned below the cooling box 9, the bottom end of the refrigerating pipe 12 extends into the moisture absorption box 14, a moisture absorption plate 13 is inserted into one side of the moisture absorption box 14, one end of the moisture absorption plate 13 extends into the moisture absorption box 14, one end of the moisture absorption plate 13 positioned outside the moisture absorption box 14 is fixedly connected with a limiting plate 16, the limiting plate 16 is close to one side of the moisture absorption box 14 and is provided with limiting grooves 17 on two sides of the moisture absorption plate 13, stopper 18 has all been placed to spacing groove 17 inside, spread groove 19 has all been seted up to 16 inside and one side that is located spacing groove 17 of limiting plate, 19 inside equal sliding connection of spread groove has card post 23, the equal fixedly connected with connecting plate 22 in one side of

card post

23, 19 inner chambers of spread groove and the outside sliding connection that is located connecting plate 22 have a fixed spring 21, the bottom fixedly connected with blast pipe 15 of moisture absorption box 14, the one end of blast pipe 15 extends to inside monitoring cabinet 1, stopper 18 is close to one side of card post 23 and has seted up draw-in groove 20, the one end of card post 23 all extends to inside draw-in groove 20.

One end of the connecting plate 22 extends to the outside of the limiting plate 16, so that an operator can pull the connecting plate 22 to move, one side of the cooling box 9 is fixedly connected with a refrigerating sheet 24, a gap inside the cooling box 9 is filled with a conducting liquid, so that the refrigerating sheet 24 refrigerates the conducting liquid inside the cooling box 9, the inside of the monitoring cabinet 1 is fixedly connected with a fixing plate 2, one side of the fixing plate 2 is fixedly connected with a mains supply module 3, one side of the fixing plate 2 is provided with a circuit breaker 4 below the mains supply module 3, one side of the fixing plate 2 is provided with a contactor 5 below the circuit breaker 4, one side of the fixing plate 2 is provided with a storage battery pack 25 positioned at one side of the contactor 5, one side of the fixing plate 2 is provided with a UPS1 module 26 positioned between the storage battery pack 25 and the contactor 5, the practicability of the device is improved, one side of the fixing plate 2 is provided with a DCS power supply module 6 positioned below the contactor 5, one side of fixed plate 2 and the one side that is located DCS power module 6 are provided with coil 8, and one side of fixed plate 2 and the below that is located DCS power module 6 are provided with load 7 for this device usability is stronger, and the shape size phase-match of connecting plate 22 one end is kept away from with card post 23 to the shape size of draw-in groove 20, makes the moisture absorption plate 13 can stably fix inside moisture absorption box 14.

To sum up, when the real-time monitoring device for the DCS power supply is used, the UPS1 module 26 and the DCS power supply module 6 are communicated with the built-in DCS alarm system, the operation condition of the UPS1 module 26 is monitored at any time through configuration programming, the operation parameters of the power supply device are displayed on an external upper computer, a power supply early warning system is arranged, if a power supply fault exists, an instruction is sent by the DCS alarm system to control the external alarm device to give an alarm, when the monitoring cabinet 1 runs, the air in the fixing plate 2 is sucked in by the air suction end of the air pump 10 through the air suction pipe 11, then the air is discharged into the refrigerating pipe 12 through the air outlet end of the air pump 10, then the refrigerating sheet 24 refrigerates the conducting liquid in the cooling box 9, so that the conducting liquid refrigerates the air in the refrigerating pipe 12, then the air is input into the moisture absorption box 14, the moisture in the air is absorbed when the air passes through the moisture absorption plate 13, and then the air is discharged into the monitoring cabinet 1 through the exhaust pipe 15, to monitoring cabinet 1 inside electronic component cooling, after moisture absorption plate 13 used a period, operating personnel pulled connecting plate 22, make connecting plate 22 drive card post 23 and move up, then pulling limiting plate 16 takes out moisture absorption plate 13 from moisture absorption box 14 is inside, then insert moisture absorption box 14 inside with the one end of new moisture absorption plate 13, make spacing groove 17 remove to the stopper 18 outside, then operating personnel loosens connecting plate 22, fixed spring 21 promotes inside the one end of card post 23 inserts draw-in groove 20 this moment, fix moisture absorption plate 13 inside moisture absorption box 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a DCS power real-time monitoring device, includes monitoring cabinet (1), its characterized in that: the temperature reduction box (9) is transitionally connected to one side of the monitoring cabinet (1), an air pump (10) is fixedly connected to one side of the temperature reduction box (9), an air suction pipe (11) is fixedly connected to an air suction end of the air pump (10), one end of the air suction pipe (11) extends into the fixing plate (2), a refrigerating pipe (12) is fixedly connected to the inside of the temperature reduction box (9), an air outlet end of the air pump (10) extends into the inside of the temperature reduction box (9) and is fixedly connected with one end of the refrigerating pipe (12), a moisture absorption box (14) is fixedly connected to one side of the monitoring cabinet (1) and is located below the temperature reduction box (9), a bottom end of the refrigerating pipe (12) extends into the inside of the moisture absorption box (14), a moisture absorption plate (13) is inserted into one side of the moisture absorption box (14), one end of the moisture absorption plate (13) extends into the inside of the moisture absorption box (14), and a limiting plate (16) is fixedly connected to one end of the moisture absorption plate (13) located outside the moisture absorption box (14), the limiting plate (16) is close to one side of the moisture absorption box (14) and is provided with limiting grooves (17) at both sides of the moisture absorption plate (13), limiting blocks (18) are arranged in the limiting grooves (17), connecting grooves (19) are arranged in the limiting plates (16) and on one side of the limiting grooves (17), the inside of the connecting groove (19) is connected with a clamping column (23) in a sliding way, one side of the clamping column (23) is fixedly connected with a connecting plate (22), the inner cavity of the connecting groove (19) and the outer side of the connecting plate (22) are connected with a fixed spring (21) in a sliding way, the bottom of the moisture absorption box (14) is fixedly connected with an exhaust pipe (15), one end of the exhaust pipe (15) extends into the monitoring cabinet (1), the limiting block (18) is close to one side of the clamping column (23) and is provided with a clamping groove (20), and one end of the clamping column (23) extends into the clamping groove (20).

2. The DCS power real-time monitoring device of claim 1, wherein: one end of each connecting plate (22) extends to the outer side of the limiting plate (16).

3. The DCS power real-time monitoring device of claim 1, wherein: one side fixedly connected with refrigeration piece (24) of cooling box (9), cooling box (9) inside space department is filled with the conduction liquid.

4. The DCS power real-time monitoring device of claim 1, wherein: monitoring cabinet (1) inside fixedly connected with fixed plate (2), one side fixedly connected with commercial power module (3) of fixed plate (2), one side of fixed plate (2) and the below that is located commercial power module (3) are provided with circuit breaker (4), one side of fixed plate (2) and the below that is located circuit breaker (4) are provided with contactor (5), one side of fixed plate (2) and the one side that is located contactor (5) are provided with storage battery (25), one side of fixed plate (2) and be located and be provided with UPS1 module (26) between storage battery (25) and contactor (5).

5. The DCS power real-time monitoring device of claim 1, wherein: one side of fixed plate (2) and the below that is located contactor (5) are provided with DCS power module (6), one side of fixed plate (2) and the one side that is located DCS power module (6) are provided with coil (8), one side of fixed plate (2) and the below that is located DCS power module (6) are provided with load (7).

6. The DCS power real-time monitoring device of claim 1, wherein: the shape and size of the clamping groove (20) are matched with the shape and size of one end, far away from the connecting plate (22), of the clamping column (23).