Electrical equipment cooling device based on wireless sensor network
Technical Field
The utility model belongs to the technical field of the cooling device, concretely relates to electrical equipment heat sink based on wireless sensor network.
Background
In order to protect electrical components from working normally, the electrical components are usually installed in electrical cabinets, which have a wide range of applications, and are mainly applied to the chemical industry, the environmental protection industry, the power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like.
However, most of the cooling devices of the existing electrical equipment boxes are cooled through fans, which are not intelligent and difficult to achieve a good cooling effect.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an electrical equipment heat sink based on wireless sensor network to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a realize through following technical scheme:
an electrical equipment cooling device based on a wireless sensor network comprises an electrical equipment box, a wireless temperature sensor, a control panel and a mounting frame, wherein a first cooling device, a second cooling device and a third cooling device which are used for cooling the interior of the electrical equipment box are fixedly arranged on the mounting frame;
the electrical equipment box is fixed in the mounting frame, the first cooling device is positioned at the back of the electrical equipment box, the second cooling device is positioned at the top of the electrical equipment box, and the third cooling device is positioned at the side part of the mounting frame;
the wireless temperature sensor is arranged in the electrical equipment box, the control panel is fixed on the installation frame and comprises a control system, and the first cooling device, the second cooling device, the third cooling device and the wireless temperature sensor are electrically connected with the control panel.
Preferably, the first cooling device comprises a mounting frame and a fan, the mounting frame is fixed at the rear side of the mounting frame, and the fan is installed in the mounting frame.
Preferably, the second cooling device comprises a water tank, a cooling tank, an air inlet pipe, an air outlet pipe, a water inlet pipe, a water outlet pipe, a water pump, a fan and a spray head;
the cooling box and the water tank are respectively arranged at the upper end and the lower end of the mounting frame, an air inlet pipe and an air outlet pipe are respectively arranged at two sides of the cooling box and are communicated with the inside of the electrical equipment box, the fan is arranged on the air inlet pipe, and a drying device is arranged on the air outlet pipe;
the spray head is arranged at the top of the cooling box, a water inlet of the spray head is connected with one end of a water inlet pipe, the other end of the water inlet pipe is arranged at the lower part of the water tank, and one end of a water outlet pipe is arranged at the bottom end of the cooling box;
the other end of the water outlet pipe is arranged at the top end of the water tank, and the water pump is arranged on the water inlet pipe.
Preferably, the number of atomising head is a plurality of, and a plurality of atomising heads evenly distributed is at the top of cooling tank, and a plurality of atomising heads are connected with the inlet tube respectively.
Preferably, the third cooling device comprises an air conditioner and an air outlet, the air conditioner is arranged on the mounting frame, and the air outlet of the air conditioner is communicated with the interior of the electrical equipment box.
Preferably, the control system comprises a processing circuit module, and a temperature sensing module, a first cooling module, a second cooling module and a third cooling module which are connected with the processing circuit module;
the first cooling module is connected with the first cooling device, the second cooling module is connected with the second cooling device 4, and the third cooling module is connected with the third cooling device.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model relates to an electrical equipment heat sink based on wireless sensor network can adjust the heat sink of different grades according to the temperature of electrical equipment case through the multistage heat sink that sets up, realizes the effective cooling to electrical equipment case. The wireless temperature sensor can feed the temperature of the electrical equipment box back to the control system in real time, so that the cooling grade can be adjusted in time, effective cooling of the electrical equipment box is guaranteed, and energy can be saved. This electrical equipment heat sink based on wireless sensor network has the intelligent automation of height, can effectively cool down the life who prolongs electrical equipment box to electrical equipment box, simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic diagram of the control system of the present invention.
In the figure: 1. installing a frame; 2. an electrical equipment box; 3. a first cooling device; 4. a second cooling device; 5. a third cooling device; 6. a wireless temperature sensor; 7. a control panel; 8. a control system; 9. a mounting frame; 10. a fan; 11. a water tank; 12. a cooling tank; 13. an air inlet pipe; 14. an air outlet pipe; 15. a water inlet pipe; 16. a water outlet pipe; 17. a water pump; 18. a spray head; 19. a drying device; 20. an air conditioner; 21. an air outlet; 22. a processing circuit module; 23. a temperature sensing module; 24. a first cooling module; 25. a second cooling module; 26. a third cooling module; 27. a fan.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings, which are provided for purposes of illustration and not limitation.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, an electrical equipment cooling device based on a wireless sensor network includes an installation frame 1, an electrical equipment box 2, a first cooling device 3, a second cooling device 4, a third cooling device 5, a wireless temperature sensor 6, and a control panel 7.
The electrical equipment box 2 is fixed in the installing frame 1, 1 rear side of installing frame is provided with first heat sink 3, 1 opposite side of installing frame is provided with third heat sink 5, 1 upper portion of installing frame is provided with second heat sink 4 to be located the top of electrical equipment box 2, be provided with wireless temperature sensor 6 in the electrical equipment box 2, control panel 7 sets up in 1 one side of installing frame, control panel 7 includes control system 8, first heat sink 3, second heat sink 4, third heat sink 5 and wireless temperature sensor 6 and control panel 7 electric connection.
The first cooling device 3 comprises a mounting frame 9 and a fan 10, the mounting frame 8 is fixed on the rear side of the mounting frame 1, and the fan 10 is mounted on the mounting frame 9.
The second cooling device 4 comprises a water tank 11, a cooling tank 12, an air inlet pipe 13, an air outlet pipe 14, a water inlet pipe 15, a water outlet pipe 16, a water pump 17, a fan 27 and a spray head 18.
The cooling box 12 and the water tank 11 are respectively arranged at the upper end and the lower end of the mounting frame 1, the left side and the right side of the cooling box 12 are respectively provided with an air inlet pipe 13 and an air outlet pipe 14 and are connected to the electrical equipment box 2, the air inlet pipe 13 is provided with a fan 27, and the air outlet pipe 14 is provided with a drying device 19.
15 one end of inlet tube is connected with atomising head 18 and sets up on 12 tops of cooler bin, the inlet tube 15 other end sets up in 11 bottoms of water tank, 16 one ends of outlet pipe set up in 12 bottoms of cooler bin, and the outlet pipe 16 other end sets up on 11 tops of water tank, be provided with water pump 17 on the inlet tube 15.
The third cooling device 5 comprises an air conditioner 20 and an air outlet 21, wherein the air conditioner 20 is arranged on one side of the mounting frame 1, and the air outlet 21 of the air conditioner 20 is connected to the electrical equipment box 2.
Further, the control system 8 includes a processing circuit module 22, a temperature sensing module 23, a first cooling module 24, a second cooling module 25, and a third cooling module 26.
The working principle is as follows: the utility model relates to an electrical equipment cooling device based on wireless sensor network, when in use, the starting temperature of a first cooling device 3, a second cooling device 4 and a third cooling device 5 is set through a control panel 7, then the control device works, when in work, a wireless temperature sensor 6 feeds back the temperature value in an electrical equipment box 2 to a processing circuit module 22 in real time, when the starting temperature of the first cooling device 3 is reached, the processing circuit module 22 controls the first cooling device 3 to work through a first cooling module 24, a fan 10 in the first cooling device 3 works to cool the electrical equipment box 2, when the temperature reaches the starting temperature of the second cooling device 4, the first cooling device 3 continuously works, the processing circuit module 22 controls the second cooling device 4 to work through a second cooling module 25, a water pump 17 and a fan 27 in the second cooling device 4 work, the fan 27 works to draw out hot air in the electrical equipment box 2 through the air inlet pipe 13 and discharge the hot air into the cooling box 12, the water pump 17 works to draw out cooling box liquid 12 in the water tank 11 and spray the hot air through the water inlet pipe 15 and the spray head 18 to cool the hot air, the cooled air passes through the drying device 19 and then is discharged into the electrical equipment box 2 through the air outlet pipe 14, meanwhile, the cooling liquid flows back into the water tank 11 through the water outlet pipe 16 to realize circulation of the cooling liquid, when the temperature is higher and reaches the starting temperature of the third cooling device 5, the first cooling device 3 and the second cooling device 4 stop working, the processing circuit module 22 controls the third cooling device 5 to work through the third cooling module 26, and the air conditioner 20 works to discharge cold air into the electrical equipment box 2 to perform cooling operation.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.