CN210202308U

CN210202308U - An electrical automation control device

Info

Publication number: CN210202308U
Application number: CN201920451218.7U
Authority: CN
Inventors: Zhijia Bao; 包志家; Qi Li; 李奇
Original assignee: Nanjing University of Information Science and Technology
Current assignee: Nanjing University of Information Science and Technology
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-03-27
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses an electrical automation control equipment, which comprises a housin, the casing upper surface is provided with the heat preservation jar, heat preservation jar inner wall one side is provided with the gas-supply pipe, heat preservation jar inner wall opposite side is provided with the breathing pipe, gas-supply pipe one end is passed through the joint and is connected with the outlet duct, and the outlet duct other end passes the casing, the breathing pipe other end passes through joint and intake-tube connection, and the intake pipe other end passes the casing, inside fan and the electric heating wire of being provided with of heat preservation jar, and the electric heating wire is located fan one side, shells inner wall top is provided with warm and humid sensor, shells outer wall rear end face below is provided with the backup pad, backup pad upper surface one side is provided with the refrigerator. The utility model discloses a setting of a series of structures has the convenience and dehumidifies and radiating advantage to automated control equipment, conveniently carries out the handling simultaneously.

Description

Electric automation control equipment

Technical Field

The utility model relates to an electrical control equipment technical field specifically is an electrical automation control equipment.

Background

At present, most of electrical automation control equipment is installed in an electrical cabinet, but the existing electrical cabinet still has certain defects when in use, and although the electrical cabinet can play a role in protecting the electrical automation control equipment, the electrical cabinet has the problem of poor heat dissipation effect in the use process, and long-time high temperature can cause the electrical automation control equipment inside the electrical cabinet to be burnt; moreover, the existing electrical cabinet has poor dehumidification effect, external moisture easily enters the electrical cabinet, so that the circuit of the electrical automation control equipment is short-circuited, and the safety of the electrical cabinet and internal electrical elements is affected, therefore, certain improvement is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automation control equipment to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrical automation control device comprises a shell, wherein a heat preservation tank is arranged on the upper surface of the shell, a gas pipe is arranged on one side of the inner wall of the heat preservation tank, a gas suction pipe is arranged on the other side of the inner wall of the heat preservation tank, one end of the gas pipe is connected with a gas outlet pipe through a joint, the other end of the gas outlet pipe penetrates through the shell, the other end of the gas suction pipe is connected with a gas inlet pipe through a joint, the other end of the gas inlet pipe penetrates through the shell, a fan and an electric heating wire are arranged inside the heat preservation tank, the electric heating wire is positioned on one side of the fan, a temperature and humidity sensor is arranged at the top of the inner wall of the shell, a support plate is arranged below the rear end surface of the outer wall of the shell, a refrigerator is arranged on, the other end of the condensation pipe is connected with the output end of the circulating water pump through a connector, the input end of the circulating water pump is connected with a water pipe through a connector, the other end of the water pipe is connected with the output end of the refrigerator through a connector, a control box is arranged above one side of the outer wall of the shell, and a controller is arranged inside the control box.

Preferably, the two sides of the lower surface of the shell are provided with four support columns, and the four support columns are respectively positioned at four corners of the bottom of the shell.

Preferably, the two sides of the upper surface of the shell are provided with four lifting rings, and the four lifting rings are respectively positioned at four corners of the top of the shell.

Preferably, the terminal surface is provided with the emergency exit before the casing, terminal surface is provided with observation window and safety lock before the emergency exit, and the safety lock is located the observation window below, shells inner wall bottom is provided with the louvre.

Preferably, the front end face of the control box is provided with a display screen and a controller panel, the display screen is located above the controller panel, and the controller panel is provided with a control button.

Compared with the prior art, the beneficial effects of the utility model are that: through the arrangement of the temperature and humidity sensor in the shell, the temperature and humidity sensor can detect the temperature and the humidity in the shell in real time, when the temperature and humidity sensor detects that the temperature inside the shell is higher than the preset temperature, the controller controls the refrigerator and the circulating water pump to work, the circulating water pump carries out circulating conveying refrigeration on the condensing agent in the condensing pipe in the refrigerator, the condensing pipe filled with the condensing agent can absorb the high temperature inside the shell to reduce the temperature inside the shell to reach the preset value, when the temperature and humidity sensor detects that the humidity inside the shell is higher than the preset value, the controller controls the fan and the electric heating wire to work, the fan dries the moisture inside the shell through the electric heating wire and then conveys the dried gas to the inside of the shell through the air outlet pipe, so that the humidity inside the shell reaches the preset value, and the hanging ring on the upper surface of the shell facilitates the hoisting of the shell. The utility model discloses a setting of a series of structures has the convenience and dehumidifies and radiating advantage to automated control equipment, conveniently carries out the handling simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a rear view of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Fig. 4 is a front view of the present invention.

In the figure: 1. a housing; 2. an observation window; 3. a safety lock; 4. a safety door; 5. a support pillar; 6. a control button; 7. a controller panel; 8. a display screen; 9. a control box; 10. a hoisting ring; 11. a gas delivery pipe; 12. an air outlet pipe; 13. a heat preservation tank; 14. an air intake duct; 15. an air inlet pipe; 16. a condenser tube; 17. a joint; 18. a water circulating pump; 19. A support plate; 20. a water delivery pipe; 21. a refrigerator; 22. a fan; 23. an electric heating wire; 24. a temperature and humidity sensor; 25. a controller; 26. and (4) heat dissipation holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, an electrical automation control device comprises a housing 1, a thermal insulation tank 13 is disposed on the upper surface of the housing 1, a gas pipe 11 is disposed on one side of the inner wall of the thermal insulation tank 13, a gas suction pipe 14 is disposed on the other side of the inner wall of the thermal insulation tank 13, one end of the gas pipe 11 is connected to a gas outlet pipe 12 through a joint 17, the other end of the gas outlet pipe 12 passes through the housing 1, the other end of the gas suction pipe 14 is connected to a gas inlet pipe 15 through a joint 17, the other end of the gas inlet pipe 15 passes through the housing 1, a fan 22 and an electric heating wire 23 are disposed inside the thermal insulation tank 13, the electric heating wire 23 is disposed on one side of the fan 22, a temperature and humidity sensor 24 is disposed on the top of the inner wall of the housing 1, a support plate 19 is disposed below the rear, the condenser pipe 16 is located on the rear end face of the shell 1, the other end of the condenser pipe 16 is connected with the output end of the circulating water pump 18 through the connector 17, the input end of the circulating water pump 18 is connected with the water pipe 20 through the connector 17, the other end of the water pipe 20 is connected with the output end of the refrigerator 21 through the connector 17, the temperature and humidity sensor 24 can detect the temperature and the humidity inside the shell 1 in real time through the arrangement of the temperature and humidity sensor 24 inside the shell 1, when the temperature and humidity sensor 24 detects that the temperature inside the shell 1 is higher than the preset temperature, the controller 25 controls the refrigerator 21 and the circulating water pump 18 to work, the circulating water pump 18 carries out circulating conveying refrigeration on the condensing agent in the condenser pipe 16 in the refrigerator 21, the condenser pipe 16 filled with the condensing agent can absorb the high temperature inside the shell 1, the temperature inside the shell 1 is reduced to reach the preset value, and when the temperature and humidity sensor 24 detects that, the controller 25 controls the fan 22 and the electric heating wire 23 to work, the fan 22 dries the moisture in the casing 1 through the electric heating wire 23 and then conveys the dried gas to the inside of the casing 1 through the air outlet pipe 12, so that the humidity in the casing 1 reaches a preset value, the casing 1 is conveniently lifted through the lifting rings 10 on the upper surface of the casing 1, the control box 9 is arranged above one side of the outer wall of the casing 1, the controller 25 is arranged in the control box 9, the support columns 5 are arranged on both sides of the lower surface of the casing 1, the four support columns 5 are respectively positioned at four corners of the bottom of the casing 1, the lifting rings 10 are arranged on both sides of the upper surface of the casing 1, the four lifting rings 10 are respectively positioned at four corners of the top of the casing 1, the safety door 4 is arranged on the front end surface of the casing 1, the observation window 2 and the, the safety lock 3 is located below the observation window 2, the bottom of the inner wall of the shell 1 is provided with a heat dissipation hole 26, the front end face of the control box 9 is provided with a display screen 8 and a controller panel 7, the display screen 8 is located above the controller panel 7, and the controller panel 7 is provided with a control button 6.

The utility model discloses a theory of operation is: when the air conditioner is used, an external power supply needs to be connected, the controller 25 controls the temperature and humidity sensor 24 inside the shell 1 to work, the temperature and humidity sensor 24 can detect the temperature and humidity inside the shell 1 in real time, when the temperature and humidity sensor 24 detects that the temperature inside the shell 1 is higher than a preset temperature, the controller 25 controls the refrigerator 21 and the circulating water pump 18 to work, the circulating water pump 18 circularly conveys the condensing agent in the condensing pipe 16 to the refrigerator 21 for refrigeration, the condensing pipe 16 filled with the condensing agent can absorb the high temperature inside the shell 1 to reduce the temperature inside the shell 1 to reach the preset value, when the temperature and humidity sensor 24 detects that the humidity inside the shell 1 is higher than the preset value, the controller 25 controls the fan 22 and the electric heating wire 23 to work, the fan 22 dries the moisture inside the shell 1 through the electric heating wire 23 and conveys the dried air into the shell 1 through the air outlet pipe 12, so that the humidity inside the shell 1 reaches a preset value, and the shell 1 can be conveniently lifted through the lifting ring 10 on the upper surface of the shell 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electrical automation control device, comprising a housing (1), characterized in that a heat preservation tank (13) is provided on the upper surface of the housing (1), and a heat preservation tank (13) is provided on one side of the inner wall of the heat preservation tank (13). Trachea (11), the other side of the inner wall of the heat preservation tank (13) is provided with a suction pipe (14), one end of the gas delivery pipe (11) is connected with the gas outlet pipe (12) through a joint (17), and the gas outlet pipe ( 12) The other end passes through the shell (1), the other end of the suction pipe (14) is connected to the intake pipe (15) through the joint (17), and the other end of the intake pipe (15) passes through the shell (1) A fan (22) and an electric heating wire (23) are arranged inside the heat preservation tank (13), and the electric heating wire (23) is located on one side of the fan (22), and the top of the inner wall of the casing (1) is provided with a warm A wet sensor (24), a support plate (19) is provided below the rear end surface of the outer wall of the casing (1), a refrigerator (21) is provided on one side of the upper surface of the support plate (19), and the support plate (19) ) is provided with a circulating water pump (18) on the other side of the upper surface, and the input end of the refrigerator (21) is connected to one end of the condenser pipe (16) through a joint (17), and the condenser pipe (16) is located in the casing (1) On the rear end, the other end of the condensation pipe (16) is connected to the output end of the circulating water pump (18) through the joint (17), and the input end of the circulating water pump (18) is connected to the water pipe (20) through the joint (17) connection, the other end of the water delivery pipe (20) is connected to the output end of the refrigerator (21) through the joint (17), and a control box (9) is arranged above one side of the outer wall of the shell (1). (9) A controller (25) is provided inside.

2. An electrical automation control device according to claim 1, characterized in that, both sides of the lower surface of the casing (1) are provided with support columns (5), and the number of support columns (5) is four, and The four support columns (5) are respectively located at the four corners of the bottom of the casing (1).

3. An electrical automation control device according to claim 1, characterized in that hoisting rings (10) are provided on both sides of the upper surface of the casing (1), and there are four hoisting rings (10), and four The lifting rings (10) are respectively located at the four corners of the top of the casing (1).

4. An electrical automation control device according to claim 1, characterized in that, a safety door (4) is provided on the front end surface of the housing (1), and an observation window (2) is provided on the front end surface of the safety door (4). ) and a safety lock (3), and the safety lock (3) is located below the observation window (2), and a heat dissipation hole (26) is provided at the bottom of the inner wall of the casing (1).

5. A kind of electrical automation control equipment according to claim 1, is characterized in that, the front surface of described control box (9) is provided with display screen (8) and controller panel (7), and display screen (8) Located above the controller panel (7), the controller panel (7) is provided with control buttons (6).