Heat dissipation mechanism of stirrer

Abstract

The utility model relates to the technical field of heat dissipation and cooling of stirrers, and discloses a heat dissipation mechanism of a stirrer, which comprises a sealing box, a first refrigerator arranged on one side of the sealing box, a second refrigerator arranged on the other side of the sealing box, a controller arranged on the front side of the sealing box, and a stirrer arranged inside the sealing box, an air cooler is arranged at one end of the top of the sealing box. According to the heat dissipation mechanism of the stirrer, through cooperative arrangement of the sealing box, the first refrigerator and the second refrigerator, heat dissipation and cooling operation can be conducted on the main body part of the stirrer, the sealing box provides sealing performance for the stirrer main body, and it is guaranteed that cold air in the stirrer main body does not overflow; the first refrigerator and the second refrigerator are each provided with a first circulating copper pipe and a second circulating copper pipe, the first circulating copper pipes and the second circulating copper pipes are wound around the outer surface of the stirring machine body, heat dissipation and cooling operation is provided for the stirring barrel body by continuously circulating cold water, and cold air overflowing from the stirring barrel body can be left in the sealing box to assist in heat dissipation and cooling operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mixer heat dissipation cooling technical field, concretely to a mixer's heat dissipation mechanism. BACKGROUND

[0002] The mixer is a kind of construction machinery, and it is mainly used for mixing cement, sand, various dry powder mortar and other building materials, which is a kind of machine with blade rotating in cylinder or groove, mixing multiple raw materials to become a mixture or suitable consistency.

[0003] But the existing mixer when internal stirring material is sandstone mixture, due to the friction of sandstone and other particles, it will cause the outer wall of stirring barrel to heat, which is not conducive to stirring, and its power assembly part will also cause overheating due to long-time driving rotation, causing damage, resulting in lower service life of the mixer. UTILITY MODEL CONTENTS

[0004] (One) technical problem solved

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a heat dissipation mechanism of mixer, which solves the problems in the prior art that:

[0006] The existing mixer when internal stirring material is sandstone mixture, due to the friction of sandstone and other particles, it will cause the outer wall of stirring barrel to heat, which is not conducive to stirring, and its power assembly part will also cause overheating due to long-time driving rotation, causing damage, resulting in lower service life of the mixer.

[0007] (Two) technical scheme

[0008] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a heat dissipation mechanism of mixer, comprising a sealed box, for providing a cooling environment for the main part of the mixer, a first refrigerator is arranged on one side of the sealed box, a second refrigerator is arranged on the other side of the sealed box, the first refrigerator and the second refrigerator are used for cooling operation of the main body of the mixer, a controller is arranged on the front of the sealed box, for controlling the electrical elements of the whole device, a mixer is arranged in the sealed box, for stirring sandstone mixture, a cold fan is arranged at one end of the top of the sealed box, for air cooling of the power assembly of the mixer.

[0009] Optionally, a first water outlet pipe for water outlet is arranged on the top of the first refrigerator, a first circulating copper pipe for cooling is arranged at one end of the first water outlet pipe, a first water inlet pipe for water inlet is arranged at the bottom of the first refrigerator, the other end of the first circulating copper pipe is connected with one end of the first water inlet pipe.

[0010] Optionally, the top of the second refrigerator is provided with a second water inlet pipe for water inlet, one end of the second water inlet pipe is provided with a second circulating copper pipe for cooling, the bottom of the second refrigerator is provided with a second water outlet pipe for water outlet, the other end of the second circulating copper pipe is connected with one end of the second water outlet pipe, and the internal water circulation direction of the second refrigerator is opposite to that of the first refrigerator.

[0011] Optionally, the front of the controller is provided with a display screen for facilitating user observation, the front bottom of the controller is provided with an adjusting knob for control, and the top of the controller is provided with a wire for connection.

[0012] Optionally, the top of the blender is fixedly provided with a top cover for sealing, the top of the top cover is provided with a driving mechanism for power supply, and the bottom end of the driving mechanism is provided with a stirring rod for mixing.

[0013] Optionally, the top of the air cooler on one side is provided with a first cooling nozzle for cooling, and the middle of the air cooler on the same side is provided with a second cooling nozzle for cooling.

[0014] (Three) beneficial effects

[0015] The utility model provides a heat dissipation mechanism of blender, has the following beneficial effects:

[0016] 1、 the heat dissipation mechanism of blender, through the cooperation of sealing case, first refrigerator and second refrigerator, can carry out heat dissipation cooling operation to the main part of blender, and the sealing case provides the sealing property for the main body of blender, guarantees that the internal cold air does not overflow, and the first circulating copper pipe and the second circulating copper pipe are arranged in the first refrigerator and the second refrigerator, which are wound on the outer surface of the main body of blender, and the cold water is circulated continuously to provide heat dissipation cooling operation for the main body of the stirring barrel, and the cold air overflowing from the outer edge is retained in the sealing case to assist heat dissipation cooling operation.

[0017] 2、 the heat dissipation mechanism of blender, through the setting of air cooler, the driving mechanism of blender and the connecting part of driving mechanism and stirring rod can be air-cooled heat dissipation cooling through air cooler, the first cooling nozzle blows the driving mechanism to realize the cooling operation of the driving mechanism, prevents the quality reduction of stirring caused by overheating, and the second cooling nozzle blows the connecting part to carry out heat dissipation cooling to the connecting part, prevents the abrasion and falling caused by overheating. ACCURACY

[0018] Fig. 1 It is the structure schematic diagram of the utility model;

[0019] Fig. 2 It is the explosion structure schematic diagram of the blender of the utility model;

[0020] Fig. 3 It is the internal structure schematic view of the sealing box of the utility model;

[0021] Fig. 4 It is the internal structure schematic view of the mixer of the utility model.

[0022] In the figure: 1, sealing box; 2, first refrigeration device; 3, second refrigeration device; 4, controller; 5, mixer; 6, air cooler; 7, first water outlet pipe; 8, first circulating copper pipe; 9, first water inlet pipe; 10, second water inlet pipe; 11, second circulating copper pipe; 12, second water outlet pipe; 13, display screen; 14, adjusting knob; 15, wire; 16, top cover; 17, driving mechanism; 18, stirring rod; 19, first cooling nozzle; 20, second cooling nozzle. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment one:

[0025] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: a heat dissipation mechanism of a mixer, in order to cool the mixer 5 main body when using, is provided with device sealing box 1, first refrigeration device 2 and second refrigeration device 3.

[0026] The sealed box 1 is used to provide a cooling environment for the main body of the mixer 5, one side of the sealed box 1 is provided with a first refrigerator 2, the other side of the sealed box 1 is provided with a second refrigerator 3, the first refrigerator 2 and the second refrigerator 3 are used for cooling operation of the main body of the mixer 5, the top of the first refrigerator 2 is provided with a first water outlet pipe 7 for water outlet, one end of the first water outlet pipe 7 is provided with a first circulating copper pipe 8 for cooling, the bottom of the first refrigerator 2 is provided with a first water inlet pipe 9 for water inlet, the other end of the first circulating copper pipe 8 is connected with one end of the first water inlet pipe 9, the top of the second refrigerator 3 is provided with a second water inlet pipe 10 for water inlet, one end of the second water inlet pipe 10 is provided with a second circulating copper pipe 11 for cooling, the bottom of the second refrigerator 3 is provided with a second water outlet pipe 12 for water outlet, the other end of the second circulating copper pipe 11 is connected with one end of the second water outlet pipe 12, the internal water circulation direction of the second refrigerator 3 is opposite to that of the first refrigerator 2, therefore the functions of the first water outlet pipe 7 and the second water outlet pipe 12 are to discharge cold water from the corresponding refrigerator, the first circulating copper pipe 8 and the second circulating copper pipe 11 are wound on the outer surface of the main body of the mixer 5 to realize the cooling operation of the main body of the mixer 5, and the internal water circulation directions of the first circulating copper pipe 8 and the second circulating copper pipe 11 are different, the second circulating copper pipe 11 transports cold water from the top to the bottom, and the second circulating copper pipe 11 transports cold water from the bottom to the top, the purpose is to prevent the internal cold water of the copper pipe from circulating to the middle, because too much heat absorption leads to poor cooling effect of the internal cold water, thereby causing the problem of uneven heat dissipation and cooling of the main body of the mixer 5, and the functions of the first water inlet pipe 9 and the second water inlet pipe 10 are to retransport the water in the circulating copper pipe to the corresponding refrigerator, thereby increasing the overall circulation.

[0027] Example two:

[0028] In order to cool the power assembly of the mixer 5, the device is provided with a mixer 5 and an air cooler 6;

[0029] The inside of the sealed box 1 is provided with a mixer 5 for mixing sand and gravel, and a top end of the sealed box 1 is provided with a cooling fan 6 for air cooling the power assembly of the mixer 5, and the top of the mixer 5 is fixedly provided with a top cover 16 for sealing, and the top of the top cover 16 is provided with a driving mechanism 17 for providing power, and the bottom end of the driving mechanism 17 is provided with a stirring rod 18 for mixing, and the top of one side of the cooling fan 6 is provided with a first cooling nozzle 19 for cooling, and the middle of the same side of the cooling fan 6 is provided with a second cooling nozzle 20 for cooling, and the top cover 16 is arranged to prevent the materials in the mixer 5 from splashing out due to stirring, thereby being sealed, the driving mechanism 17 is arranged to provide power for the mixer 5, the stirring rod 18 is arranged to mix and stir the materials in the mixer 5, the first cooling nozzle 19 is arranged to blow the driving mechanism 17 to achieve the purpose of heat dissipation and cooling, and the second cooling nozzle 20 is arranged in the mixer 5 to blow and cool the connection between the driving mechanism 17 and the stirring rod 18, so as to prevent the connection from being overheated and falling off due to long-time rotation.

[0030] Example three:

[0031] In order to increase the controllability of the device, a device controller 4 is arranged.

[0032] The front of the sealed box 1 is provided with a controller 4 for controlling the electrical elements of the whole device, the front of the controller 4 is provided with a display screen 13 for facilitating the user to watch, the bottom of the front of the controller 4 is provided with an adjusting knob 14 for control, and the top of the controller 4 is provided with a wire 15 for connection, so that the display screen 13 is arranged to facilitate the user to watch the working state and control the corresponding electrical elements, the adjusting knob 14 is arranged to facilitate the user to adjust and control, and the wire 15 is arranged to facilitate the connection of the remaining electrical elements and increase the integrity of the device.

[0033] The electrical elements in the text are all connected with the main controller and 220V mains, and the main controller can be a conventional known device such as a computer.

[0034] In the utility model, the working steps of the device are as follows:

[0035] First, open the top cover 16, the sand mixture is injected into the inside of the mixer 5, after the top cover 16 is closed, the driving mechanism 17 is started, the sand mixture is stirred, because the particles in the inside will collide and rub the mixer 5 body, which will cause the mixer 5 body to heat, so the first cooler 2 and the second cooler 3 are started, which are wound on the surface of the mixer 5 body, can cool the mixer 5 body, then the air cooler 6 is started, the first cooling nozzle 19 blows the driving mechanism 17, so as to prevent the driving mechanism 17 from being damaged due to overheating, the second cooling nozzle 20 is placed in the inside of the mixer 5, and the connection between the driving mechanism 17 and the stirring rod 18 is cooled and blown, so as to cool the device.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation mechanism for a mixer, comprising a sealed housing (1) for providing a cooling environment for the main body of the mixer (5), characterized in that: A first cooler (2) is provided on one side of the sealed box (1), and a second cooler (3) is provided on the other side of the sealed box (1). The first cooler (2) and the second cooler (3) are used to cool down the main body of the mixer (5). A controller (4) is provided on the front of the sealed box (1) to control the electrical components of the device. The mixer (5) is provided inside the sealed box (1) to mix the sand and gravel mixture. A cold air blower (6) is provided at one end of the top of the sealed box (1) to cool down the power components of the mixer (5).

2. The heat dissipation mechanism of a mixer according to claim 1, characterized in that: The top of the first cooler (2) is provided with a first water outlet pipe (7) for water outlet, one end of the first water outlet pipe (7) is provided with a first circulating copper pipe (8) for cooling, the bottom of the first cooler (2) is provided with a first water inlet pipe (9) for water inlet, and the other end of the first circulating copper pipe (8) is connected to one end of the first water inlet pipe (9).

3. The heat dissipation mechanism of a mixer according to claim 1, characterized in that: The second cooler (3) is provided with a second water inlet pipe (10) for water inlet at the top, and a second circulating copper pipe (11) for cooling at one end of the second water inlet pipe (10). The second cooler (3) is provided with a second water outlet pipe (12) for water outlet at the bottom. The other end of the second circulating copper pipe (11) is connected to one end of the second water outlet pipe (12). The internal water circulation direction of the second cooler (3) is opposite to that of the first cooler (2).

4. The heat dissipation mechanism of a mixer according to claim 1, characterized in that: The controller (4) has a display screen (13) on its front for easy viewing by the user, an adjustment knob (14) on the bottom of the front of the controller (4) for operation, and a wire (15) on the top of the controller (4) for connection.

5. The heat dissipation mechanism of a mixer according to claim 1, characterized in that: The top of the mixer (5) is fixedly installed with a top cover (16) for sealing. The top of the top cover (16) is provided with a drive mechanism (17) for providing power. The bottom of the drive mechanism (17) is provided with a stirring rod (18) for mixing.

6. The heat dissipation mechanism of a mixer according to claim 1, characterized in that: The top of one side of the air cooler (6) is provided with a first cooling nozzle (19) for cooling, and the middle of the same side of the air cooler (6) is provided with a second cooling nozzle (20) for cooling.

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