CN217485964U

CN217485964U - A dampproofing structure that is used for wind-powered electricity generation case to become intelligent monitoring unit

Info

Publication number: CN217485964U
Application number: CN202220997831.0U
Authority: CN
Inventors: 陈凤; 李国霞
Original assignee: Changzhou Sirui Electric Technology Co ltd
Current assignee: Changzhou Sirui Electric Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-23
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a dampproofing structure for wind-powered electricity generation box becomes intelligent monitoring unit belongs to wind-powered electricity generation box and becomes technical field, including the mounting panel, the mounting hole has all been seted up in the outside of mounting panel, the top of mounting panel evenly is provided with the inlet port, the exhaust hole has evenly been seted up to the bottom of mounting panel. The utility model discloses the inside circular screen frame's of dehumidification storehouse setting, through inside baffle and the drier of circular screen frame, can externally gaseous when entering into the monitoring unit inside through the inlet port, utilize the drier to dehumidify, the normal work of monitoring unit inner member has been ensured, the inside humidity transducer cooperation controller of intake pipe, the regeneration mechanism that servo motor and the inside hot plate of blast pipe are constituteed, can be under the more condition of the inside moisture of drier, the rotation of the circular otter board of control, utilize the inside exhaust hot-air of blast pipe to regenerate the drier, the practicality of device has been ensured.

Description

A dampproofing structure that is used for wind-powered electricity generation case to become intelligent monitoring unit

Technical Field

The utility model relates to a dampproofing structure especially relates to a dampproofing structure that is used for wind-powered electricity generation box to become intelligent monitoring unit, belongs to wind-powered electricity generation box and becomes technical field.

Background

In recent years, the development of new energy industries in China is rapid, especially in the aspects of solar power generation, wind power generation and the like, the intelligent box transformer substation monitoring unit device is applied to wind power generation fields, solar power plants and other scenes, can realize the measurement, control and protection functions of box transformers, can provide an independent box transformer substation monitoring system for power stations, and can also be seamlessly connected with a comprehensive automatic control system of a third-party platform.

The monitoring unit in the prior art has the following problems:

1. in rainy days, external humid air easily enters the monitoring unit, so that the use fault of the monitoring unit is easily caused;

2. the rapid heat dissipation can not be carried out in the using process, so that the service life of the electrical appliance element is reduced;

therefore, the moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation is designed to optimize the problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a moisture-proof structure for intelligent monitoring unit of wind power box transformer, the arrangement of the circular net frame in the dehumidification bin can dehumidify by the desiccant when the external gas enters the monitoring unit through the air inlet hole through the partition board and the desiccant in the circular net frame, thereby ensuring the normal operation of the internal elements of the monitoring unit, the regeneration mechanism composed of the humidity sensor in the air inlet pipe, the controller, the servo motor and the heating plate in the exhaust pipe can control the rotation of the circular net plate under the condition of more water in the desiccant, the desiccant can be regenerated by the hot air exhausted in the exhaust pipe, thereby ensuring the practicability of the device, the arrangement of the exhaust fan in the exhaust pipe can improve the ventilation rate of the monitoring unit in the using process, in addition, through the corrugated pipe and the limit frame, the position of cooling can be adjusted, and the cooling effect on the inside of the monitoring unit is ensured.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a dampproofing structure for wind-powered electricity generation box becomes intelligent monitoring unit, includes the mounting panel, the mounting hole has all been seted up in the outside of mounting panel, the top of mounting panel evenly is provided with the inlet port, the exhaust hole has evenly been seted up to the bottom of mounting panel, one side of mounting panel is fixed with the dehumidification storehouse, the inside in dehumidification storehouse is provided with circular net frame, the inside intermediate position department of circular net frame is fixed with the baffle, the inside packing of circular net frame has the drier, the top that mounting panel one side was kept away from in the dehumidification storehouse is provided with the intake pipe, the bottom that mounting panel one side was kept away from in the dehumidification storehouse is provided with the blast pipe, the inside of blast pipe is provided with regeneration mechanism for dry the drier, the inside one end of keeping away from the dehumidification storehouse of blast pipe is provided with the exhaust fan.

Preferably: and a non-slip mat is fixed on one side of the mounting plate close to the dehumidification bin, and non-slip lines are arranged on the outer side of the non-slip mat.

Preferably: the air inlet holes and the air outlet holes are uniformly distributed on the mounting plate in a rectangular array.

Preferably: the bellows is installed to the one end in dehumidification storehouse is kept away from to the intake pipe, spacing frame is installed to the tip of bellows.

Preferably: regeneration mechanism includes control storehouse, servo motor and controller, the control storehouse is located between intake pipe, the blast pipe, the internally mounted in control storehouse has servo motor, servo motor's the output and the centre of a circle fixed connection of circular screen frame, the inside in control storehouse is provided with the controller, the interior top of intake pipe is provided with humidity transducer, the inside of blast pipe evenly is provided with the hot plate, the output of intake pipe passes through wire and controller electric connection, the output of controller passes through wire and servo motor, hot plate electric connection.

Preferably: the hot plate is provided with three groups, and the hot plate is vertically and evenly arranged.

Preferably: the intermediate position department of circular screen frame both sides all is provided with the sealing strip, and the sealing strip laminates with the inner wall in mounting panel, dehumidification storehouse respectively.

The beneficial effects of the utility model are that:

the utility model provides a moisture-proof structure for wind power box transformer substation intelligent monitoring unit, the setting of the circular net frame inside the dehumidification bin can utilize the desiccant to dehumidify when external gas enters the monitoring unit through the air inlet hole through the partition board and the desiccant inside the circular net frame, thereby ensuring the normal work of the internal elements of the monitoring unit;

the regeneration mechanism which is formed by the humidity sensor in the air inlet pipe, the controller, the servo motor and the heating plate in the exhaust pipe is matched, so that the rotation of the circular screen plate can be controlled under the condition that the moisture in the drying agent is more, the drying agent is regenerated by utilizing the hot air exhausted from the exhaust pipe, and the practicability of the device is ensured;

the setting of the inside exhaust fan of blast pipe can improve the rate of taking a breath to the monitoring unit inside in the use, in addition through bellows and spacing frame, can adjust the position of cooling, has ensured the cooling effect to the monitoring unit inside.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a cross-sectional view of the circular screen of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 4 is a diagram of a regeneration mechanism control system according to the present invention.

In the figure: 1. mounting a plate; 2. an air intake; 3. an exhaust hole; 4. a dehumidification bin; 5. a circular screen frame; 6. a partition plate; 7. a desiccant; 8. a control cabin; 9. a servo motor; 10. a controller; 11. an air inlet pipe; 12. a humidity sensor; 13. an exhaust pipe; 14. heating plates; 15. an exhaust fan; 16. a bellows; 17. and a limiting frame.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

Example one

As shown in fig. 1-4, the embodiment provides a moisture-proof structure for an intelligent monitoring unit of a wind power box transformer substation, which includes a mounting plate 1, mounting holes are formed on the outer side of the mounting plate 1, air inlet holes 2 are uniformly formed on the top of the mounting plate 1, exhaust holes 3 are uniformly formed on the bottom of the mounting plate 1, a dehumidifying chamber 4 is fixed on one side of the mounting plate 1, a circular net frame 5 is arranged inside the dehumidifying chamber 4, a partition plate 6 is fixed at the middle position inside the circular net frame 5, a drying agent 7 is filled inside the circular net frame 5, an air inlet pipe 11 is arranged on the top of the dehumidifying chamber 4 far from the mounting plate 1, an exhaust pipe 13 is arranged on the bottom of the dehumidifying chamber 4 far from the mounting plate 1, a regeneration mechanism is arranged inside the exhaust pipe 13 for drying the drying agent 7, an exhaust fan 15 is arranged on one end of the exhaust pipe 13 far from the dehumidifying chamber 4, and an anti-skid pad is fixed on one side of the mounting plate 1 near the dehumidifying chamber 4, and the outer side of the non-slip mat is provided with non-slip lines.

Before using, install the device on monitoring unit's shell body, the in-process that uses starts the inside that exhaust fan 15 outside gas enters into dehumidification storehouse 4 from inlet port 2, moisture in the gas is clear away through drier 7, then pass from the inside of intake pipe 11, the inside that enters into monitoring unit, the inside hot-air that produces of monitoring unit, through exhaust fan 15 with hot-air extraction to the inside of blast pipe 13, the outside of casing is discharged from exhaust hole 3 to rethread dehumidification storehouse 4, after long-time use, when the inside moisture of drier 7 is more, rotate circular screen frame 5, aim at blast pipe 13 with the drier 7 that moisture is more, utilize regeneration mechanism to heat regeneration to drier 7.

Example two

In the present embodiment, as shown in fig. 1-4, the air inlet holes 2 and the air outlet holes 3 are uniformly arranged on the mounting plate 1 in a rectangular array.

The effects of air intake and exhaust in the use process are ensured.

In the embodiment, a corrugated pipe 16 is installed at one end of the air inlet pipe 11 far away from the dehumidification bin 4, and a limit frame 17 is installed at the end of the corrugated pipe 16.

Through the drawing to bellows 16, then fix a position spacing frame 17 in the position department that generates heat more, ensured the cooling effect in the use.

In this embodiment, regeneration mechanism includes control cabin 8, servo motor 9, and controller 10, control cabin 8 is located intake pipe 11, between blast pipe 13, the internally mounted of control cabin 8 has servo motor 9, servo motor 9's the output and the centre of a circle fixed connection of circular screen frame 5, the inside of control cabin 8 is provided with controller 10, the interior top of intake pipe 11 is provided with humidity transducer 12, blast pipe 13's inside evenly is provided with hot plate 14, wire and controller 10 electric connection are passed through to intake pipe 11's output, wire and servo motor 9 are passed through to controller 10's output, hot plate 14 electric connection.

In the use process, the humidity of the entering gas is detected by the humidity sensor 12, the detection result is transmitted to the inside of the controller 10, after the limit standard is reached, the controller 10 controls the servo motor 9 to start, the circular screen frame 5 is rotated by 180 degrees, the wet drying agent 7 is aligned to the exhaust pipe 13, then the controller 10 controls the heating plate 14 to conduct electricity, the gas exhausted from the inside of the monitoring unit is heated, and the drying agent 7 is dried and regenerated by hot air.

In this embodiment, three sets of heating plates 14 are provided, and the heating plates 14 are uniformly arranged in the longitudinal direction.

With multiple sets of heating plates 14, the heating rate during use is ensured.

In this embodiment, the middle positions of the two sides of the circular screen frame 5 are both provided with sealing strips, and the sealing strips are respectively attached to the inner walls of the mounting plate 1 and the dehumidification bin 4.

By using the sealing strip, the air inlet and exhaust isolation effect is ensured.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a dampproofing structure that is used for wind-powered electricity generation case to become intelligent monitoring unit which characterized in that: comprises a mounting plate (1), mounting holes are all arranged at the outer side of the mounting plate (1), an air inlet (2) is uniformly arranged at the top of the mounting plate (1), an exhaust hole (3) is uniformly arranged at the bottom of the mounting plate (1), a dehumidifying bin (4) is fixed at one side of the mounting plate (1), a circular net frame (5) is arranged in the dehumidifying bin (4), a partition plate (6) is fixed at the middle position inside the circular net frame (5), a drying agent (7) is filled in the circular net frame (5), an air inlet pipe (11) is arranged at the top of the dehumidifying bin (4) far away from one side of the mounting plate (1), an exhaust pipe (13) is arranged at the bottom of the dehumidifying bin (4) far away from one side of the mounting plate (1), a regeneration mechanism is arranged inside the exhaust pipe (13) and is used for drying the drying agent (7), exhaust fan (15) are arranged at one end of the interior of the exhaust pipe (13) far away from the dehumidifying bin (4).

2. The moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation according to claim 1, is characterized in that: and a non-slip mat is fixed on one side of the mounting plate (1) close to the dehumidification bin (4), and non-slip lines are arranged on the outer side of the non-slip mat.

3. The moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation according to claim 2, characterized in that: the air inlets (2) and the air outlets (3) are uniformly distributed on the mounting plate (1) in a rectangular array.

4. The moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation according to claim 3, characterized in that: bellows (16) are installed to the one end that dehumidification storehouse (4) was kept away from in intake pipe (11), spacing frame (17) are installed to the tip of bellows (16).

5. The moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation according to claim 4, is characterized in that: regeneration mechanism is including control storehouse (8), servo motor (9) and controller (10), control storehouse (8) are located between intake pipe (11), blast pipe (13), the internally mounted in control storehouse (8) has servo motor (9), the output of servo motor (9) and the centre of a circle fixed connection of circular screen frame (5), the inside in control storehouse (8) is provided with controller (10), the interior top of intake pipe (11) is provided with humidity transducer (12), the inside of blast pipe (13) evenly is provided with hot plate (14), the output of intake pipe (11) passes through wire and controller (10) electric connection, the output of controller (10) passes through wire and servo motor (9), hot plate (14) electric connection.

6. The moisture-proof structure for the intelligent monitoring unit of the wind box transformer substation according to claim 5, is characterized in that: the heating plate (14) is provided with three groups, and the heating plate (14) is longitudinally and uniformly distributed.

7. The moisture-proof structure for the intelligent monitoring unit of the wind power box transformer substation according to claim 6, is characterized in that: the middle positions of the two sides of the circular net frame (5) are provided with sealing strips, and the sealing strips are respectively attached to the inner walls of the mounting plate (1) and the dehumidification bin (4).