Heat exchanger cold and heat control system

Abstract

The utility model discloses a heat exchanger cold and heat control system which comprises a device body, the device body comprises an outer shell, a controller is installed in the outer shell, heat dissipation holes and an installation groove are formed in the outer shell, a display screen is arranged on the controller, an adjusting button and a power switch are arranged below the display screen, and the power switch is connected with the controller. The lower fan shell and the upper fan shell are installed in the four sets of installation grooves, the electric fan is installed between the lower fan shell and the upper fan shell, a connecting disc is connected to the lower portion of the outer shell, a large gear is connected to the lower portion of the connecting disc, a small gear is engaged with one side of the large gear, and a motor is connected to the lower portion of the small gear; the large gear and the small gear are rotatably installed in the lower placing table, heat generated by operation of the controller can be evacuated, the heat dissipation efficiency of the device is improved, the safety of the controller in the device is guaranteed, the working time of the device is prolonged, and the situation that follow-up use of the device is affected due to the fact that heat accumulation in the device is too high is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat exchangers, and in particular relates to a heat exchanger cooling and heating control system. Background Art

[0002] Heat exchanger is a device that transfers part of the heat of hot fluid to cold fluid, also known as heat exchanger. Heat exchanger plays an important role in chemical, petroleum, power, food and many other industrial production. In chemical production, heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler, etc., and is widely used.

[0003] The heat exchanger hot and cold control system is a controller that controls the hot and cold temperatures of the heat exchanger. This controller usually includes a display screen, adjustment buttons, a power switch, etc.

[0004] The existing heat exchanger hot and cold control system will generate heat during use, and the internal controller will generate heat. Most of the existing heat dissipation methods are to dissipate the internal heat of the device by opening heat dissipation holes. It only relies on the natural wind and heat dissipation holes to dissipate the internal heat. The heat dissipation speed is slow and the heat dissipation effect is average. Therefore, we need to upgrade and transform on the basis of existing technologies. Utility Model Content

[0005] The purpose of the utility model is to provide a heat exchanger cooling and heating control system to solve the problems raised in the above background technology.

[0006] In order to solve the above problems, the following technical solutions are provided:

[0007] A heat exchanger cooling and heating control system is designed, comprising a device body, the device body includes an outer shell, a controller is installed in the outer shell, and heat dissipation holes and mounting slots are opened in the outer shell, a display screen is arranged on the controller, adjustment buttons and a power switch are arranged below the display screen, four groups of mounting slots are arranged, and a lower fan shell and an upper fan shell are installed in the mounting slots, an electric fan is installed between the lower fan shell and the upper fan shell, a connecting plate is connected below the outer shell, a large gear is connected below the connecting plate, one side of the large gear is meshed with a small gear, a motor is connected below the small gear, the large gear and the small gear are rotatably installed in a placement table below, and a base is connected below the placement table.

[0008] Furthermore, a box door is hinged at the front end of the outer shell, and a handle is fixedly installed at the front end of the box door.

[0009] Furthermore, the heat dissipation holes are symmetrically provided in two groups, and the two groups of heat dissipation holes are in the shape of long rectangular strips.

[0010] Furthermore, fixing holes are provided in the outer shell, the lower fan shell and the upper fan shell, and fixing columns are screwed into the fixing holes.

[0011] Furthermore, an electromagnetic power-off brake is installed on the motor.

[0012] Furthermore, the base is provided with screw holes, and the screw holes are provided in multiple groups, and bolts are threaded into the screw holes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can dissipate the heat generated by the operation of the controller by arranging heat dissipation holes, mounting grooves, a lower fan shell, an upper fan shell, an electric fan, fixing holes and fixing columns, thereby ensuring the safety of the controller in the device, extending the working time of the device, and avoiding excessive heat accumulation inside the device to affect the subsequent use of the device.

[0015] 2. The utility model can rotate and adjust the device according to the needs of use by arranging a connecting plate, a large gear, a small gear, an electromagnetic power-off brake, a motor, a placement table, a base, screw holes and bolts, so as to facilitate the user to install and connect the device, thereby improving the application scope of the device and avoiding the limitation that the device needs to be disassembled and fixed again due to the wrong installation direction during the installation process.

[0016] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 A three-dimensional diagram of the overall structure of a heat exchanger cooling and heating control system according to the utility model;

[0019] Figure 2 A three-dimensional diagram of the internal structure of a heat exchanger cooling and heating control system according to the utility model;

[0020] Figure 3 It is an exploded view of the heat dissipation structure of a heat exchanger cold and hot control system according to the utility model;

[0021] Figure 4 It is a partial exploded view of the heat dissipation structure of a heat exchanger cold and hot control system according to the utility model;

[0022] Figure 5 The utility model is a rotating structure exploded view of a heat exchanger cooling and heating control system.

[0023] In the figure: 1. Device body; 2. Outer shell; 3. Box door; 4. Handle; 5. Controller; 6. Display screen; 7. Adjustment button; 8. Power switch; 9. Heat dissipation hole; 10. Mounting slot; 11. Lower fan shell; 12. Upper fan shell; 13. Electric fan; 14. Fixing hole;

[0024] 15. Fixing column; 16. Connecting plate; 17. Large gear; 18. Small gear; 19. Electromagnetic power-off brake; 20. Motor; 21. Placement table; 22. Base; 23. Screw hole; 24. Bolt. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 - Figure 5 As shown, a gift that can prevent items from shaking provided by this embodiment includes a device body 1, which includes an outer shell 2, a controller 5 is installed in the outer shell 2, and heat dissipation holes 9 and a mounting groove 10 are opened in the outer shell 2, a display screen 6 is arranged on the controller 5, and adjustment buttons 7 and a power switch 8 are arranged below the display screen 6, four groups of mounting grooves 10 are arranged, and a lower fan shell 11 and an upper fan shell 12 are installed in the mounting grooves 10, an electric fan 13 is installed between the lower fan shell 11 and the upper fan shell 12, a connecting plate 16 is connected below the outer shell 2, a large gear 17 is connected below the connecting plate 16, one side of the large gear 17 is meshed with a small gear 18, a motor 20 is connected below the small gear 18, the large gear 17 and the small gear 18 are rotatably installed in a placement table 21 below, and a base 22 is connected below the placement table 21.

[0027] Preferably, a door 3 is hinged at the front end of the outer shell 2, and a handle 4 is fixedly installed at the front end of the door 3. The door 3 is provided to protect the controller 5. By providing the handle 4, the user can open and close the door 3 conveniently. Two groups of heat dissipation holes 9 are symmetrically provided. The two groups of heat dissipation holes 9 are in the shape of long rectangles, which can evacuate the heat generated by the internal operation of the device to avoid heat accumulation inside the device and affect the subsequent operation of the device. Fixing holes 14 are provided in the outer shell 2, the lower fan shell 11 and the upper fan shell 12. Fixing columns 15 are screwed in the fixing holes 14. By providing the fixing columns 15, the devices can be fixed and connected, which increases the intimacy and connectivity between the devices and ensures the safety of the devices when in use.

[0028] Preferably, the motor 20 is installed with an electromagnetic power-off brake 19, which can lock the motor 20 to prevent the motor 20 from running, thereby ensuring the safety and stability of the device during operation. The base 22 is provided with screw holes 23, and there are multiple groups of screw holes 23. Bolts 24 are threaded in the screw holes 23. By providing the bolts 24, it is convenient for users to install and fix the device, which increases the practicality and convenience of the device and avoids the trouble of inconvenient installation of the device.

[0029] The use principle and use process of the utility model: when in use, install the device base 22 at the specified position of the heat exchanger and fix it with bolts 24. When the device controller 5 needs to dissipate heat during use, the user installs and fixes the electric fan 13 in the upper fan shell 12 and the lower fan shell 11, and then places the fixed upper fan shell 12 and the lower fan shell 11 in the installation groove 10 in turn. After the placement is completed, fix it with the fixing column 15, control the electric fan 13 to run, and the electric fan 13 blows air to dissipate heat to the controller 5 in the outer shell 2, and the hot air is discharged through the heat dissipation hole 9, which can evacuate the heat generated by the operation of the controller 5, ensure the safety of the controller 5 in the device, extend the working time of the device, and avoid heat accumulation inside the device. When the outer shell 2 is rotated to a suitable position, the electromagnetic power-off brake 19 is controlled to lock the motor 20, so that the device can be rotationally adjusted according to the needs of use, which is convenient for users to install and connect the device, thereby improving the application range of the device and avoiding the limitation that the device needs to be disassembled and fixed again due to the wrong installation direction during installation.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] The present invention is described above in conjunction with specific implementation methods, but it should be clear to those skilled in the art that these descriptions are exemplary and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on the spirit and principles of the present invention, and these modifications and variations are also within the scope of the present invention.

Claims

1. A heat exchanger cooling and heating control system, characterized in that: The device comprises a device body (1), the device body (1) comprises an outer shell (2), a controller (5) is installed in the outer shell (2), a heat dissipation hole (9) and a mounting groove (10) are provided in the outer shell (2), a display screen (6) is provided on the controller (5), an adjustment button (7) and a power switch (8) are provided below the display screen (6), the mounting groove (10) is provided with four groups, a lower fan shell (11) and an upper fan shell (12) are installed in the mounting groove (10), and the An electric fan (13) is installed between the lower fan shell (11) and the upper fan shell (12); a connecting plate (16) is connected below the outer shell (2); a large gear (17) is connected below the connecting plate (16); one side of the large gear (17) is meshed with a small gear (18); a motor (20) is connected below the small gear (18); the large gear (17) and the small gear (18) are rotatably installed in a placement platform (21) below; and a base (22) is connected below the placement platform (21).

2. A heat exchanger cooling and heating control system according to claim 1, characterized in that: A door (3) is hingedly connected to the front end of the outer shell (2), and a handle (4) is fixedly mounted on the front end of the door (3).

3. A heat exchanger cooling and heating control system according to claim 1, characterized in that: The heat dissipation holes (9) are symmetrically provided in two groups, and the two groups of heat dissipation holes (9) are in the shape of long rectangular strips.

4. A heat exchanger cooling and heating control system according to claim 1, characterized in that: The outer shell (2), the lower fan shell (11) and the upper fan shell (12) are all provided with fixing holes (14), and the fixing holes (14) are screwed with fixing columns (15).

5. A heat exchanger cooling and heating control system according to claim 1, characterized in that: An electromagnetic power-off brake (19) is installed on the motor (20).

6. A heat exchanger cooling and heating control system according to claim 1, characterized in that: The base (22) is provided with screw holes (23), and the screw holes (23) are provided in multiple groups. Bolts (24) are screwed into the screw holes (23).

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