Motor slip ring end heat dissipation device

Abstract

The utility model relates to a motor slip ring end heat abstractor belongs to sand sugar production equipment field, motor slip ring end heat abstractor sets up fan at the shell top surface of motor slip ring end, and the detachable installation of ventilation window has in the shell front, fan air intake, and cooperate ventilation window air outlet, can realize the shell inside ventilation, to realize the purpose of shell inside heat dissipation, the end position of cover body and the contact of connecting flange is equipped with filter end, and the filter end of filter cotton installation pastes in the right flange of connecting flange, and pastes in the right flange bolt hole inner edge, and the filter end of pasting setting is replaced after the use failure of filter cotton, to guarantee the filtering effect, and the outer wind filters through the fan and enters the shell cooling, can avoid carrying the fan air intake and carrying the sugar powder in the production environment into the fan inside to cause the fan inside sugar scale accumulation.

Description

Technical Field

[0001] This utility model belongs to the field of sugar production equipment. Specifically, this utility model relates to a heat dissipation device for the slip ring end of a motor. Background Technology

[0002] Sucrose, the main component of sugar, is a disaccharide (diose) widely found in plants in nature, with the molecular formula C6H2O. 12 H 22 O 11 Sucrose, sweet in taste and providing energy to the human body, is a white, odorless crystalline or powdery solid, readily soluble in water and methanol; slightly soluble in ethanol; and insoluble in ether. It is formed by the dehydration condensation of one molecule of glucose and one molecule of fructose, and undergoes caramelization at 150℃~200℃. In the human digestive system, it is broken down by digestive juices into fructose and glucose, absorbed through the small intestine, providing energy. Sucrose is almost universally found in the leaves, flowers, stems, seeds, and fruits of plants; it is particularly abundant in sugarcane, sugar beets, and maple sap. Sucrose is an important food and sweetener, available in various forms such as white granulated sugar, brown sugar, fine white sugar, rock sugar, and raw sugar (yellow sugar). In cooking, it serves to flavor, color, adjust the texture of ingredients, prevent graininess and sugar strands, sterilize and preserve, and regulate fermentation speed. In the pharmaceutical field, it is used as a diluent, flavoring agent, binder, and coating material; sucrose has a wide range of applications.

[0003] Sugarcane is the main raw material for sugar production. During the sugar production process, the temperature of the slip ring end of the motor in the shredder of the pressing workshop can reach as high as 85℃. This is because the slip ring end is designed as a fully enclosed motor to adapt to the sugar production environment. A fully enclosed slip ring end motor usually refers to a slip ring motor with a fully enclosed structure design at the slip ring end. The purpose of the fully enclosed structure design is to improve the protection level and adapt to harsh environments. A fully enclosed slip ring end means that the motor slip ring end (i.e., the end where the slip ring is installed) adopts a sealed structure without openings, preventing dust, moisture, and corrosive substances from entering the interior, while also preventing the exchange of internal cooling air with the external environment, making it suitable for use in high temperature, high humidity, dusty, or corrosive environments.

[0004] The slip ring end of the shredder motor in the pressing workshop reaches a temperature of up to 85℃ during operation, posing a potential safety hazard to the equipment. Utility Model Content

[0005] To overcome the limitations of the prior art, this utility model discloses a heat dissipation device for the slip ring end of a motor. The device features a fan mounted on the top surface of the outer casing of the slip ring end of the motor. A ventilation window is detachably installed on the front of the casing. The fan draws in air, and the ventilation window simultaneously discharges air, achieving ventilation inside the casing and thus heat dissipation. A filter end is installed at the end of the casing that contacts the connecting flange. The adhesive layer of the filter end, which holds the filter cotton, is adhered to the right flange of the connecting flange, specifically to the inner edge of the bolt holes on the right flange. The adhesively installed filter end is removed and replaced after the filter cotton becomes ineffective, ensuring filtration efficiency. After filtration, the external air enters the casing through the fan for cooling, preventing sugar powder from the production environment from being carried into the fan during air intake, thus avoiding sugar buildup inside the fan.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0007] The heat dissipation device for the motor slip ring end is characterized in that it includes: a base, an outer shell, a fan, a cover, a ventilation window, and a filter end; the outer shell is disposed on the top surface of the base, the fan is disposed on the top surface of the outer shell, the cover is installed on the side of the fan via a connecting flange, the ventilation window is hinged and disposed on the front of the outer shell, and the filter end is disposed inside the cover; the side of the motor slip ring end is connected to the motor shaft, and the motor slip ring end is located inside the outer shell.

[0008] Preferably, the housing includes: housing mounting holes; the housing mounting holes are located on the front side of the housing.

[0009] As a preferred embodiment, the ventilation window includes a mounting hole for the ventilation window, which is located on the front side of the ventilation window.

[0010] As a preferred embodiment, the enclosure includes a vent; the vent is located on the front of the outer casing, and the vent window hinge is connected to the front of the vent.

[0011] As a preferred embodiment, the device includes a handle; the handle is located on the front of the ventilation window.

[0012] Preferably, the product includes a magnetic strip for the outer casing; the magnetic strip for the outer casing is disposed on the front side of the outer casing.

[0013] As a preferred embodiment, the ventilation window includes a magnetic strip; the magnetic strip is disposed on the back of the ventilation window.

[0014] Preferably, the filter end, the filter end housing, the mounting port, the adhesive layer, and the filter cotton are described; the filter end housing is a hollow cylindrical structure, the mounting port is located on the top surface of the filter end housing, and the filter cotton is inserted into the filter end housing from the mounting port.

[0015] The beneficial effects of this utility model are as follows: The heat dissipation device at the motor slip ring end has a fan installed on the top surface of the outer casing at the motor slip ring end, and a ventilation window is detachably installed on the front of the outer casing. The fan draws in air, and at the same time, the ventilation window discharges air, which can realize ventilation inside the outer casing, thereby achieving the purpose of heat dissipation inside the outer casing. A filter end is installed at the end of the cover that contacts the connecting flange. The adhesive layer of the filter end with filter cotton is pasted on the right flange of the connecting flange, and pasted on the inner edge of the bolt hole of the right flange. The pasted filter end is removed and replaced after the filter cotton fails to ensure the filtration effect. After the external air is filtered, it enters the outer casing through the fan for cooling, which can avoid the sugar powder in the production environment being carried into the fan when the fan is drawn in, causing sugar scale to accumulate inside the fan. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the connection between the vent and the outer casing;

[0018] Figure 3 This is a structural diagram of a ventilation window;

[0019] Figure 4 This is a schematic diagram of the structure of the cover;

[0020] Figure 5 This is a schematic diagram of the filter end.

[0021] In the diagram, 1 is the base, 2 is the outer casing, 3 is the motor shaft, 4 is the fan, 5 is the connecting flange, 6 is the cover, 7 is the ventilation window, 8 is the hinge, 9 is the handle, 10 is the ventilation opening, 11 is the outer casing mounting hole, 12 is the outer casing magnetic strip, 13 is the ventilation window mounting hole, 14 is the ventilation window magnetic strip, 15 is the filter end, 17 is the filter end outer casing, 18 is the mounting port, 19 is the adhesive layer, and 20 is the filter cotton. Detailed Implementation

[0022] To make the above objectives, technical solutions and beneficial effects clearer and more explicit, the present invention will be described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-5 As shown, the motor slip ring end heat dissipation device includes a base 1, an outer shell 2, a fan 4, a cover 6, a ventilation window 7, and a filter end 15; the outer shell 2 is disposed on the top surface of the base 1, the fan 4 is disposed on the top surface of the outer shell 2, the cover 6 is installed on the side of the fan 4 through a connecting flange 5, the ventilation window 7 is connected to the front of the outer shell 2 by a hinge 8, and the filter end 15 is disposed inside the cover 6.

[0024] The side of the motor slip ring end is connected to the motor shaft 3. The motor slip ring end is located inside the outer shell 2. The fan 4 blows air from the top surface of the outer shell 2 into the outer shell to dissipate heat from the inside of the outer shell 2.

[0025] The outer casing 2 has a ventilation opening 10 on its front side, which is a square opening extending through the front of the outer casing 2. A magnetic strip 12 is located at the outer edge of the ventilation opening 10 on the front of the outer casing 2. A mounting hole 11 is located at the top edge of the ventilation opening 10 on the front of the outer casing 2; this mounting hole 11 is a through hole on the front of the outer casing 2. Two sets of ventilation window mounting holes 13 are provided. A ventilation window mounting hole 13 is located on the front of the ventilation window 7; this mounting hole 13 is a through hole on the front of the ventilation window 7. When installing window 7, the mounting hole 13 of the ventilation window coincides with the mounting hole 11 of the outer shell, and the mounting hole on the front of the hinge 8 coincides with the mounting hole 13 of the ventilation window. The screw is inserted for installation. The ventilation window 7 is installed on the front of the vent 10 using the hinge 8. The front of the ventilation window 7 is provided with a handle 9, and the back of the ventilation window 7 is provided with a magnetic strip 14. After the ventilation window 7 is installed, the magnetic strip 14 of the ventilation window is magnetically connected to the magnetic strip 12 of the outer shell. The ventilation window 7 can be detached and can be stably installed on the front of the vent 10. The ventilation window 7 can be opened to dissipate heat after the internal temperature of the outer shell 2 rises.

[0026] The cover 6 is installed on the side of the air inlet of the fan 4 via the connecting flange 5. A filter end 15 is installed at the end of the cover 6 that contacts the connecting flange 5. The filter end 15 includes a filter end outer shell 17, a mounting port 18, and an adhesive layer 19. The filter end outer shell 17 is a hollow cylindrical structure. The mounting port 18 is located on the top surface of the filter end outer shell 17 and passes through the top and bottom surfaces of the filter end outer shell 17. Filter cotton 20 is inserted into the filter end outer shell 17 through the mounting port 18 and then spread flat inside the filter end outer shell 17. The bottom edge of the filter end housing 17 can provide support for the filter cotton 20. The bottom surface of the filter end 15 is provided with an adhesive layer 19. The adhesive layer 19 of the filter end 15 with the filter cotton 20 is attached to the right flange of the connecting flange 5 and attached to the inner edge of the bolt hole of the right flange. The filter end 15 with the adhesive layer is removed and replaced after the filter cotton 20 fails to ensure the filtration effect. After the external air is filtered, it enters the housing 2 through the fan 4 for cooling. This can prevent the sugar powder in the production environment from being carried into the fan 4 when the fan 4 is inlet, which would cause sugar scale to accumulate inside the fan 4.

[0027] When using a motor slip ring end cooling device to cool the motor slip ring end, a fan 4 is installed on the top surface of the outer casing 2 of the motor slip ring end, and a ventilation window 7 is detachably installed on the front of the outer casing 2. The fan 4 takes in air and simultaneously exhausts air through the ventilation window 7, thereby achieving ventilation inside the outer casing 2 and thus achieving the purpose of cooling the inside of the outer casing 2.

[0028] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A heat dissipation device for the slip ring end of a motor, characterized in that, include: The system comprises a base, an outer casing, a fan, a cover, a ventilation window, and a filter end. The outer casing is located on the top surface of the base, the fan is located on the top surface of the outer casing, the cover is installed on the side of the fan via a connecting flange, the ventilation window is hinged and located on the front of the outer casing, and the filter end is located inside the cover. The side of the motor slip ring end is connected to the motor shaft, and the motor slip ring end is located inside the outer casing.

2. The heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Housing mounting holes; the housing mounting holes are located on the front of the housing.

3. The heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Ventilation window mounting holes; the ventilation window mounting holes are located on the front of the ventilation window.

4. The heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Ventilation opening; The ventilation opening is located on the front of the outer casing, and the ventilation window hinge is connected to the front of the ventilation opening.

5. A heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Handle; the handle is located on the front of the ventilation window.

6. The heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Magnetic strip on the outer casing; The magnetic strip for the outer casing is located on the front of the outer casing.

7. A heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: include: Magnetic strip for ventilation windows; The magnetic strip for the ventilation window is located on the back of the ventilation window.

8. A heat dissipation device for the slip ring end of a motor according to claim 1, characterized in that: The filter end, filter end housing, mounting port, adhesive layer, and filter cotton are described. The filter end housing is a hollow cylindrical structure with the mounting port located on the top surface of the filter end housing. The filter cotton is inserted into the filter end housing through the mounting port.

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