A cooling device for a slurry barrel

Abstract

The utility model relates to the technical field of a slurry barrel cooling device, and specifically to a slurry barrel cooling device for cooling a slurry barrel body, comprising a support frame, a support column, a stirring shell, a control box and a cooling mechanism, wherein the support frame is fixedly arranged on the slurry barrel body, the support column is fixedly arranged in the support frame, a support block is fixedly arranged on the support column, the stirring shell is fixedly arranged on the support block, the stirring shell contacts the inner wall of the slurry barrel body, the control box is fixedly arranged on the support frame, and the cooling mechanism is arranged on the support frame, and is used for cooling the material in the slurry barrel body. Through the above technical scheme, the problem of easy waste of resources in the cooling process of the slurry barrel in the related technology is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices for dipping barrels, in particular to a cooling device for dipping barrels. Background Art

[0002] In the casting industry, especially in the field of precision casting, shell making is a process step in casting and also a key step. The shell making process involves steps such as slurry dipping and floating sand. Slurry dipping is the preliminary step in shell making and is also the key to the smooth progress of subsequent steps.

[0003] The traditional shell making process often only sets a stirring plate fixed relative to the inner cylinder in the slurry dipping barrel to block the slurry as it rotates with the inner cylinder to achieve stirring of the slurry. Continuous stirring of the slurry during the slurry dipping process can prevent the slurry from settling and maintain the uniformity and stability of the slurry, thereby ensuring the quality and stability of the shell making products.

[0004] During the dipping process, the traditional dipping barrel heats up due to the friction between the slurry and the stirring plate. At the same time, the stirring effect inside the slurry also causes the slurry temperature to rise. In addition, the friction between the slurry and the inner wall of the dipping barrel further aggravates the temperature rise of the slurry. The rise in slurry temperature will affect the performance of the slurry, cause its pH to change, and ultimately affect the strength and quality of the prepared shell.

[0005] In order to facilitate cooling of the slurry, a utility model patent with publication number CN115870457A in the prior art was searched, which disclosed a water-cooled slurry barrel, including a slurry barrel rotatably mounted on a base, a fixed frame mounted on the base and arranged at intervals with the slurry barrel, an upper end of an L-shaped stirring plate fixedly mounted on the fixed frame through a connecting piece, and a lower end of the L-shaped stirring plate is placed inside the slurry barrel, left and right sides of the L-shaped stirring plate are provided with L-shaped grooves from top to bottom, and a through hole is provided at the lower end of the L-shaped stirring plate, the through hole connects the grooves on both sides, and a cooling water pipe is laid along the groove.

[0006] During use, the above-mentioned prior art can stir the slurry in the slurry barrel through an L-shaped stirring plate, and at the same time, cooling water flows through the cooling water pipe to cool the slurry. However, in order to achieve a better cooling effect during use, it is necessary to always ensure that the cooling water flows in the cooling water pipe. At the same time, the above-mentioned prior art is not equipped with a cooling water recycling device, so a large amount of cooling water will be wasted during the cooling process. Utility Model Content

[0007] The utility model provides a cooling device for a dipping barrel, which solves the problem of easy waste of resources in the cooling process of the dipping barrel in the related technology.

[0008] The technical solution of the utility model is as follows: a slurry dipping barrel cooling device is used to cool the slurry dipping barrel body, comprising a support frame, a support column, a stirring shell, a control box and a cooling mechanism;

[0009] The support frame is fixedly arranged on the slurry dipping barrel body;

[0010] The support column is fixedly arranged in the support frame, and a support block is fixedly arranged on the support column;

[0011] The stirring shell is fixedly arranged on the supporting block, and the stirring shell is in contact with the inner wall of the slurry dipping barrel body;

[0012] The control box is fixedly arranged on the support frame;

[0013] The cooling mechanism is arranged on the support frame and is used for cooling the material in the slurry dipping barrel body.

[0014] Preferably, the cooling mechanism comprises:

[0015] A cooling box, wherein the cooling box is fixedly arranged on the supporting frame;

[0016] Wherein, the cooling box is filled with coolant;

[0017] A water pump, wherein the water pump is fixedly disposed in the cooling box, the water pump input end is communicated with the cooling box, and the water pump output end extends into the stirring shell;

[0018] A reflux pipe, the reflux pipe is arranged in communication between the stirring shell and the cooling box;

[0019] A heat dissipation mechanism is arranged in the cooling box and is used to dissipate heat from the coolant.

[0020] Furthermore, the heat dissipation mechanism includes:

[0021] An installation opening, the installation opening being opened on the inner top wall of the cooling box;

[0022] An installation cover plate, the installation cover plate is detachably arranged in the installation opening;

[0023] A first cavity, wherein the first cavity is opened on the inner top wall of the cooling box;

[0024] A heat dissipation port, the heat dissipation port being opened on the inner bottom wall of the first cavity;

[0025] A fixing opening, a plurality of the fixing openings are provided on the inner top wall of the first cavity;

[0026] Heat exchange tubes, a plurality of heat exchange tubes are fixedly arranged on the mounting cover plate, the heat exchange tubes penetrate the fixing opening and extend into the first cavity, and the heat exchange tubes are slidably connected to the fixing opening;

[0027] A vent, wherein the mounting cover is provided with a plurality of vents, and the vents correspond one to one with the heat exchange tubes;

[0028] A blower mechanism is disposed in the heat dissipation port and is used for blowing air into the first cavity.

[0029] Furthermore, the hair dryer mechanism comprises:

[0030] A driving column, the driving column is rotatably disposed on the inner top wall of the first cavity, and the driving column extends into the heat dissipation port;

[0031] Fan blades, a plurality of the fan blades are fixedly arranged on the driving column;

[0032] A driving mechanism is arranged in the heat dissipation port and is used to control the driving column to rotate.

[0033] Furthermore, the driving mechanism comprises:

[0034] A driving tube, the driving tube is fixedly disposed in the heat dissipation port;

[0035] Wherein, the driving column extends into the driving tube and is rotatably connected to the side wall of the driving tube;

[0036] Paddle blades, a plurality of the paddle blades are fixedly arranged on the driving column;

[0037] A driving port, the driving port being opened between the driving pipe and the inner bottom wall of the cooling box;

[0038] Wherein, the reflux pipe is communicated with the driving pipe.

[0039] On the basis of the above scheme, a spiral rod is further included, and the spiral rod is fixedly arranged on the installation cover plate corresponding to the heat exchange tube.

[0040] The working principle and beneficial effects of the utility model are:

[0041] 1. In the utility model, by setting the cooling mechanism, it is convenient to pump the cooling water in the cooling box into the stirring shell through the work of the water pump, so as to realize the heat exchange between the cooling water and the slurry through the stirring shell. After the heat exchange is completed, the cooling water returns to the cooling box through the reflux pipe, so as to realize the cooling of the slurry;

[0042] 2. In the utility model, by setting the heat dissipation mechanism, it is convenient to blow air into the first cavity and the heat exchange tube through the hair dryer, so that heat exchange between the external cavity and the cooling water can be achieved through the heat exchange tube, thereby dissipating the cooling water and ensuring the heat exchange effect between the cooling water and the slurry;

[0043] 3. In the utility model, during the cooling water reflux process, the cooling water flows through the driving pipe, and the cooling water can push the blades, and then the driving column drives the blades to rotate, so as to facilitate blowing into the first cavity and the heat exchange tube;

[0044] 4. In the utility model, by arranging the support frame, the support column, the stirring shell, the control box and the cooling mechanism, it is convenient to realize the heat exchange between the cooling water and the slurry through the stirring shell during the flow of the cooling water. At the same time, the cooling water can be recycled by arranging the water pump and the water flow pipe. At the same time, the cooling water can be cooled by the heat exchange pipe during the circulation process of the cooling water, thereby solving the problem of waste of resources easily caused by the cooling process of the slurry barrel in the related technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0046] Figure 1 It is a schematic diagram of the structure of the utility model;

[0047] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0048] Figure 3 This is a schematic diagram of the structure of the cooling mechanism of the utility model;

[0049] Figure 4 It is a cross-sectional structural schematic diagram of the heat dissipation mechanism of the utility model.

[0050] In the figure: 1. Slurry barrel body; 2. Support frame; 3. Support column; 4. Mixing shell; 5. Control box; 6. Cooling box; 7. Reflux pipe; 8. Mounting cover; 9. First cavity; 10. Heat dissipation port; 11. Heat exchange tube; 12. Air vent; 13. Drive column; 14. Fan blade; 15. Drive tube; 16. Paddle blade; 17. Screw rod. DETAILED DESCRIPTION

[0051] The following will be combined with 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 of 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.

[0052] like Figure 1~Figure 4 As shown, this embodiment proposes a slurry barrel cooling device for cooling the slurry barrel body 1, including a support frame 2, a support column 3, a stirring shell 4, a control box 5 and a cooling mechanism. The support frame 2 is fixedly arranged on the slurry barrel body 1, the support column 3 is fixedly arranged in the support frame 2, a support block is fixedly arranged on the support column 3, the stirring shell 4 is fixedly arranged on the support block, the stirring shell 4 is in contact with the inner wall of the slurry barrel body 1, the control box 5 is fixedly arranged on the support frame 2, and the cooling mechanism is arranged on the support frame 2, for cooling the material in the slurry barrel body 1.

[0053] Among them, the cooling mechanism includes a cooling box 6, a water pump, a reflux pipe 7 and a heat dissipation mechanism. The cooling box 6 is fixedly arranged on the support frame 2, wherein the cooling box 6 is filled with coolant, the water pump is fixedly arranged in the cooling box 6, the water pump input end is connected with the cooling box 6, the water pump output end extends into the stirring shell 4, the reflux pipe 7 is connected and arranged between the stirring shell 4 and the cooling box 6, and the heat dissipation mechanism is arranged in the cooling box 6 for dissipating the heat of the coolant.

[0054] Specifically, the operator controls the operation of the water pump, through which the cooling water in the cooling box 6 can be pumped into the mixing shell 4, thereby achieving heat exchange between the cooling water and the slurry through the mixing shell 4. After the heat exchange is completed, the cooling water returns to the cooling box 6 through the reflux pipe 7, thereby cooling the slurry.

[0055] Among them, the heat dissipation mechanism includes a mounting port, a mounting cover 8, a first cavity 9, a heat dissipation port 10, a fixing port, a heat exchange tube 11, an air vent 12 and a blower mechanism. The mounting port is opened on the inner top wall of the cooling box 6, and the mounting cover 8 is arranged in the mounting port by bolts. The first cavity 9 is opened on the inner top wall of the cooling box 6, and the heat dissipation port 10 is opened on the inner bottom wall of the first cavity 9. A plurality of fixing ports are opened on the inner top wall of the first cavity 9. A plurality of heat exchange tubes 11 are fixedly arranged on the mounting cover 8. The heat exchange tubes 11 penetrate the fixing port and extend into the first cavity 9. The heat exchange tubes 11 are slidably connected to the fixing port. A plurality of air vents 12 are opened on the mounting cover 8. The air vents 12 correspond to the heat exchange tubes 11 one by one. The blower mechanism is arranged in the heat dissipation port 10 for blowing air into the first cavity 9. It also includes a spiral rod 17. The spiral rod 17 is fixedly arranged on the mounting cover 8 corresponding to the heat exchange tube 11.

[0056] Specifically, during the cooling process, the operator can blow air into the first cavity 9 and the heat exchange tube 11 through the working box of the hair dryer mechanism, so that heat exchange between the external cavity and the cooling water can be achieved through the heat exchange tube 11, thereby dissipating the heat of the cooling water and ensuring the heat exchange effect between the cooling water and the slurry.

[0057] Among them, the hair dryer mechanism includes a driving column 13, fan blades 14 and a driving mechanism. The driving column 13 is rotatably set on the inner top wall of the first cavity 9, and the driving column 13 extends into the heat dissipation port 10. A plurality of fan blades 14 are fixedly set on the driving column 13. The driving mechanism is set in the heat dissipation port 10 and is used to control the rotation of the driving column 13. The driving mechanism includes a driving tube 15, paddles 16 and a driving port. The driving tube 15 is fixed in the heat dissipation port 10, wherein the driving column 13 extends into the driving tube 15 and is rotatably connected to the side wall of the driving tube 15. A plurality of paddles 16 are fixedly set on the driving column 13. The driving port is opened between the driving tube 15 and the inner bottom wall of the cooling box 6, wherein the return pipe 7 is connected to the driving tube 15.

[0058] Specifically, when the cooling water flows through the driving tube 15 , the cooling water can push the blades 16 , and then drive the fan blades 14 to rotate through the driving column 13 , thereby blowing air into the first cavity 9 and the heat exchange tube 11 .

[0059] In this embodiment, when in use, the operator controls the water pump to work, and the cooling water in the cooling box 6 can be pumped into the mixing shell 4 through the water pump, so that the heat exchange between the cooling water and the slurry is realized through the mixing shell 4. After the heat exchange, the cooling water returns to the cooling box 6 through the reflux pipe 7, so as to realize the cooling of the slurry. At the same time, when the cooling water flows through the driving pipe 15, the cooling water can push the blade 16, and then drive the fan blade 14 to rotate through the driving column 13, so as to facilitate the blowing of the first cavity 9 and the heat exchange tube 11, so that the heat exchange between the external cavity and the cooling water can be realized through the heat exchange tube 11, so as to dissipate the heat of the cooling water and ensure the heat exchange effect between the cooling water and the slurry.

[0060] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A slurry dipping barrel cooling device, used for cooling a slurry dipping barrel body (1), characterized in that: include: A support frame (2), the support frame (2) being fixedly arranged on the slurry dipping barrel body (1); A support column (3), the support column (3) being fixedly arranged in the support frame (2), and a support block being fixedly arranged on the support column (3); A stirring shell (4), the stirring shell (4) being fixedly arranged on the supporting block, the stirring shell (4) being in contact with the inner wall of the slurry dipping barrel body (1); A control box (5), the control box (5) being fixedly arranged on the support frame (2); A cooling mechanism is arranged on the support frame (2) and is used to cool the material in the slurry dipping barrel body (1).

2. A slurry bucket cooling device according to claim 1, characterized in that: The cooling mechanism comprises: A cooling box (6), the cooling box (6) being fixedly arranged on the support frame (2); Wherein, the cooling box (6) is filled with cooling liquid; a water pump, the water pump being fixedly arranged in the cooling box (6), the water pump input end being in communication with the cooling box (6), and the water pump output end extending into the stirring shell (4); a reflux pipe (7), the reflux pipe (7) being arranged in communication between the stirring shell (4) and the cooling box (6); A heat dissipation mechanism, the heat dissipation mechanism is arranged in the cooling box (6) and is used to dissipate heat from the coolant.

3. A slurry bucket cooling device according to claim 2, characterized in that: The heat dissipation mechanism comprises: An installation opening, the installation opening being opened on the inner top wall of the cooling box (6); An installation cover plate (8), the installation cover plate (8) being detachably arranged in the installation opening; A first cavity (9), the first cavity (9) being opened on the inner top wall of the cooling box (6); A heat dissipation port (10), the heat dissipation port (10) being disposed on the inner bottom wall of the first cavity (9); A fixing opening, a plurality of the fixing openings being provided on the inner top wall of the first cavity (9); Heat exchange tubes (11), a plurality of the heat exchange tubes (11) being fixedly arranged on the mounting cover plate (8), the heat exchange tubes (11) passing through the fixing opening and extending into the first cavity (9), the heat exchange tubes (11) being slidably connected to the fixing opening; A vent (12), wherein a plurality of vents (12) are provided on the mounting cover plate (8), and the vents (12) correspond one to one with the heat exchange tubes (11); A blower mechanism, the blower mechanism is arranged in the heat dissipation port (10) and is used to blow air into the first cavity (9).

4. A slurry bucket cooling device according to claim 3, characterized in that: The hair dryer structure comprises: A driving column (13), the driving column (13) being rotatably disposed on an inner top wall of the first cavity (9), the driving column (13) extending into the heat dissipation port (10); Fan blades (14), a plurality of the fan blades (14) being fixedly arranged on the driving column (13); A driving mechanism, the driving mechanism being arranged in the heat dissipation opening (10) and being used for controlling the driving column (13) to rotate.

5. The slurry bucket cooling device according to claim 4, characterized in that: The driving mechanism comprises: A driving tube (15), the driving tube (15) being fixedly arranged in the heat dissipation opening (10); Wherein, the driving column (13) extends into the driving tube (15) and is rotatably connected to the side wall of the driving tube (15); Paddle blades (16), a plurality of the paddle blades (16) being fixedly disposed on the driving column (13); A drive port, the drive port being opened between the drive pipe (15) and the inner bottom wall of the cooling box (6); Wherein, the return pipe (7) is in communication with the drive pipe (15).

6. A slurry bucket cooling device according to claim 5, characterized in that: It also includes a spiral rod (17), wherein the spiral rod (17) is fixedly arranged on the mounting cover plate (8) corresponding to the heat exchange tube (11).

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