Energy-saving efficient ventilation device for machine room

Abstract

The utility model discloses an energy-saving efficient ventilation device for a machine room, which relates to the technical field of machine room ventilation and comprises a machine room, and a room door and a ventilation device are arranged on the outer side of the machine room. According to the energy-saving and efficient ventilation device for the machine room, when a temperature and humidity sensor detects that the humidity in the machine room is too high, an electric telescopic rod is started to drive a moving groove to close a ventilation pipeline, humid air in the machine room is guided into a heating box through an air guide pipe and then heated and evaporated through a heating wire, and gas is exhausted from an exhaust port; meanwhile, the gas with heat enters the machine room, heating operation is circulated, and heating of the heating wire can be stopped, the moving groove can be opened, the electromagnetic valve can be closed, and ventilation operation can be continued until the temperature and humidity sensor detects that humidity reaches a set interval value, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine room ventilation, in particular to an energy-saving and high-efficiency ventilation device for a machine room. Background Art

[0002] Computer room: A general term for workplaces and production units in the old days of handicraft and silk and cotton weaving industries; now it refers to a computer study room; in the IT industry, computer room generally refers to telecommunications, Netcom, mobile, dual-line, power, government or enterprise, etc., where servers are stored and IT services are provided to users and employees.

[0003] When an existing computer room is in use, the internal servers will generate heat during operation, and a ventilation device is needed. However, when the computer room is used in some mountainous areas or humid environments, the air inside the room is humid, which can easily cause a short circuit in the internal circuits of the server during long-term use. Therefore, the utility model proposes an energy-saving and efficient ventilation device for a computer room. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an energy-saving and high-efficiency ventilation device for a machine room, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an energy-saving and high-efficiency ventilation device for a machine room, comprising a machine room, a door and a ventilation device are arranged on the outside of the machine room, an opening and closing component is arranged at the bottom of the ventilation device, a heating component is arranged at the upper end of the machine room, and a temperature and humidity sensor and a control box are installed inside the machine room;

[0006] The heating assembly includes a heating box, an air duct is arranged at the upper end of the heating box, a solenoid valve is arranged on the outer side of the air duct, a heating wire is arranged inside the heating box, an exhaust port is opened at the upper end of the heating box, and a temperature sensor is arranged at the bottom of the machine room.

[0007] As a further technical solution of the utility model, a hinge is arranged between the machine room and the door, a power supply module and a control circuit board are arranged inside the control box, the ventilation device includes ventilation ducts, the ventilation ducts are connected with the machine room, the number of the ventilation ducts is two groups and they are symmetrically distributed, and a support frame is arranged inside the ventilation ducts.

[0008] As a further technical solution of the utility model, a connecting plate is provided inside the support frame, a ventilation motor is fixedly connected to one side of the connecting plate, the ventilation motor is electrically connected to the control circuit board, and fan blades are fixedly connected to the output end of the ventilation motor. The number of the fan blades is four groups and distributed in an array.

[0009] As a further technical solution of the utility model, the opening and closing assembly includes a support frame fixed to the bottom of the ventilation duct, the support frame is an "L"-shaped structure, the bottom of the support frame is fixedly connected to an electric telescopic rod, the electric telescopic rod is electrically connected to the control circuit board, the output end of the electric telescopic rod is fixedly connected to a sealing plate, and the interior of the ventilation duct is provided with a movable groove that is compatible with the sealing plate.

[0010] As a further technical solution of the utility model, the number of the heating boxes is two and they are symmetrically distributed, the two ends of the air duct are respectively connected to the heating box and the ventilation duct, and the solenoid valve is fixedly connected to the air duct.

[0011] As a further technical solution of the utility model, the heating wire is fixedly connected to the heating box, the number of the heating wires is two groups and they are symmetrically distributed, the exhaust port is connected to the heating box, the temperature sensor is fixedly connected to the machine room, and the heating wire and the temperature sensor are electrically connected to the control circuit board.

[0012] The utility model provides an energy-saving and high-efficiency ventilation device for a machine room. Compared with the prior art, it has the following beneficial effects:

[0013] An energy-saving and high-efficiency ventilation device for a computer room, through the setting of a heating component, a temperature and humidity sensor detects the humidity inside the computer room, when the internal humidity of the computer room is too high, it is fed back to the control circuit board, then the electric telescopic rod is started, so that the output end of the electric telescopic rod drives the sealing plate to move upward along the inside of the moving groove, the ventilation duct is closed, and the ventilation motor and the heating wire are started at the same time, and then the solenoid valve is opened to connect the heating box with the ventilation duct, and the humid air inside the computer room is introduced into the inside of the heating box through the air guide pipe through the fan blade, and then heated and evaporated by the heating wire, and the gas is discharged from the exhaust port, and the gas with heat then enters the inside of the computer room, and the heating operation is circulated until the temperature and humidity sensor detects that the humidity reaches the set interval value, then the heating of the heating wire can be stopped, the moving groove can be opened, the solenoid valve can be closed, and the ventilation operation can be continued, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an energy-saving and high-efficiency ventilation device for a machine room;

[0015] Figure 2 It is a front view of an energy-saving and high-efficiency ventilation device for a machine room;

[0016] Figure 3 An energy-saving and high-efficiency ventilation device for a machine room Figure 2 Side section view of middle AA;

[0017] Figure 4 An energy-saving and high-efficiency ventilation device for a machine room Figure 3 A magnified view of middle;

[0018] Figure 5 An energy-saving and high-efficiency ventilation device for a machine room Figure 3 Enlarged view of B.

[0019] In the figure: 1. Machine room; 2. Door; 3. Ventilation device; 31. Ventilation duct; 32. Support frame; 33. Connecting plate; 34. Ventilation motor; 35. Fan blade; 4. Opening and closing assembly; 41. Support frame; 42. Electric telescopic rod; 43. Sealing plate; 44. Moving groove; 5. Heating assembly; 51. Heating box; 52. Air duct; 53. Solenoid valve; 54. Heating wire; 55. Exhaust port; 56. Temperature sensor; 6. Temperature and humidity sensor; 7. Control box. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution for an energy-saving and efficient ventilation device for a machine room: an energy-saving and efficient ventilation device for a machine room, comprising a machine room 1, a door 2 and a ventilation device 3 are arranged on the outside of the machine room 1, an opening and closing component 4 is arranged at the bottom of the ventilation device 3, a heating component 5 is arranged at the upper end of the machine room 1, and a temperature and humidity sensor 6 and a control box 7 are installed inside the machine room 1;

[0022] Among them, the heating component 5 includes a heating box 51, an air duct 52 is arranged at the upper end of the heating box 51, a solenoid valve 53 is arranged on the outside of the air duct 52, a heating wire 54 is arranged inside the heating box 51, an exhaust port 55 is opened at the upper end of the heating box 51, and a temperature sensor 56 is arranged at the bottom of the machine room 1.

[0023] See also Figure 1-4A hinge is provided between the machine room 1 and the door 2, a power supply module and a control circuit board are provided inside the control box 7, the ventilation device 3 includes a ventilation duct 31, the ventilation duct 31 is connected with the machine room 1, the number of the ventilation duct 31 is two groups and they are symmetrically distributed, a support frame 32 is provided inside the ventilation duct 31, a connecting plate 33 is provided inside the support frame 32, a ventilation motor 34 is fixedly connected to one side of the connecting plate 33, the ventilation motor 34 is electrically connected to the control circuit board, the output end of the ventilation motor 34 is fixedly connected to the fan blade 35, the number of the fan blade 35 is four groups and they are distributed in an array, which is beneficial to ventilation and heat dissipation of the machine room 1.

[0024] See also Figure 1-4 The opening and closing assembly 4 includes a support frame 41 fixed to the bottom of the ventilation duct 31. The support frame 41 is an "L"-shaped structure. An electric telescopic rod 42 is fixedly connected to the bottom of the support frame 41. The electric telescopic rod 42 is electrically connected to the control circuit board. A sealing plate 43 is fixedly connected to the output end of the electric telescopic rod 42. A movable groove 44 adapted to the sealing plate 43 is provided inside the ventilation duct 31, which is convenient for closing and opening the ventilation duct 31.

[0025] See also Figure 1-5 There are two groups of heating boxes 51 and they are symmetrically distributed. Both ends of the air duct 52 are respectively connected with the heating box 51 and the ventilation duct 31. The solenoid valve 53 is fixedly connected with the air duct 52. The heating wire 54 is fixedly connected with the heating box 51. There are two groups of heating wires 54 and they are symmetrically distributed. The exhaust port 55 is connected with the heating box 51. The temperature sensor 56 is fixedly connected with the machine room 1. The heating wire 54 and the temperature sensor 56 are electrically connected with the control circuit board, which is beneficial to heat and dry the humid air inside the machine room 1 and maintain the dryness inside the machine room 1.

[0026] Working principle of the utility model: during the use of the device, the temperature and humidity inside the machine room 1 are monitored in real time through the temperature and humidity sensor 6, and the data is fed back to the control circuit board. When the temperature is too high, the output end of the electric telescopic rod 42 is controlled to drive the sealing plate 43 to move down along the moving groove 44, so that the ventilation duct 31 is opened, and the ventilation motor 34 is turned on at the same time. Under the fixed support of the connecting plate 33, the output end of the ventilation motor 34 drives the fan blades 35 to discharge the hot air inside the machine room 1 through the ventilation duct 31, thereby achieving a ventilation and heat dissipation effect;

[0027] When the humidity is too high, it is fed back to the control circuit board, and then the electric telescopic rod 42 is started, so that the output end of the electric telescopic rod 42 drives the sealing plate 43 to move upward along the inside of the movable groove 44, and the ventilation duct 31 is closed. At the same time, the ventilation motor 34 and the heating wire 54 are started, and then the solenoid valve 53 is opened to connect the heating box 51 with the ventilation duct 31, and the humid air inside the machine room 1 is introduced into the inside of the heating box 51 through the air duct 52 through the fan blades 35, and then heated and evaporated by the heating wire 54, and the gas is discharged from the exhaust port 55. At the same time, the hot gas then enters the inside of the machine room 1, and the heating operation is circulated until the temperature and humidity sensor 6 detects that the humidity reaches the set interval value, then the heating of the heating wire 54 can be stopped, the movable groove 44 can be opened, the solenoid valve 53 can be closed, and the ventilation operation can be continued, thereby improving the practicality of the device.

Claims

1. An energy-saving and high-efficiency ventilation device for a machine room, comprising a machine room (1), characterized in that: The outside of the machine room (1) is provided with a door (2) and a ventilation device (3); the bottom of the ventilation device (3) is provided with an opening and closing component (4); the upper end of the machine room (1) is provided with a heating component (5); and the inside of the machine room (1) is installed with a temperature and humidity sensor (6) and a control box (7); The heating assembly (5) comprises a heating box (51), an air duct (52) is arranged at the upper end of the heating box (51), a solenoid valve (53) is arranged on the outer side of the air duct (52), a heating wire (54) is arranged inside the heating box (51), an exhaust port (55) is opened at the upper end of the heating box (51), and a temperature sensor (56) is arranged at the bottom of the machine room (1).

2. The energy-saving and high-efficiency ventilation device for a machine room according to claim 1, characterized in that: A hinge is provided between the machine room (1) and the door (2); a power supply module and a control circuit board are provided inside the control box (7); the ventilation device (3) comprises a ventilation duct (31); the ventilation duct (31) is connected to the machine room (1); the ventilation duct (31) is provided in two groups and is symmetrically distributed; and a support frame (32) is provided inside the ventilation duct (31).

3. The energy-saving and high-efficiency ventilation device for a machine room according to claim 2, characterized in that: A connecting plate (33) is provided inside the support frame (32); a ventilation motor (34) is fixedly connected to one side of the connecting plate (33); the ventilation motor (34) is electrically connected to a control circuit board; a fan blade (35) is fixedly connected to an output end of the ventilation motor (34); and the fan blades (35) are provided in four groups and are distributed in an array.

4. The energy-saving and high-efficiency ventilation device for a machine room according to claim 2, characterized in that: The opening and closing assembly (4) comprises a support frame (41) fixed to the bottom of the ventilation duct (31); the support frame (41) is an "L"-shaped structure; an electric telescopic rod (42) is fixedly connected to the bottom of the support frame (41); the electric telescopic rod (42) is electrically connected to a control circuit board; an output end of the electric telescopic rod (42) is fixedly connected to a sealing plate (43); and a movable groove (44) adapted to the sealing plate (43) is provided inside the ventilation duct (31).

5. The energy-saving and high-efficiency ventilation device for a machine room according to claim 1, characterized in that: The number of the heating boxes (51) is two and they are symmetrically distributed. The two ends of the air duct (52) are respectively connected to the heating boxes (51) and the ventilation duct (31). The solenoid valve (53) is fixedly connected to the air duct (52).

6. The energy-saving and high-efficiency ventilation device for a machine room according to claim 2, characterized in that: The heating wire (54) is fixedly connected to the heating box (51); the heating wires (54) are provided in two groups and are symmetrically distributed; the exhaust port (55) is communicated with the heating box (51); the temperature sensor (56) is fixedly connected to the machine room (1); and the heating wire (54) and the temperature sensor (56) are both electrically connected to the control circuit board.

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