Real stone paint sand mill

Abstract

The utility model discloses and provides a real stone paint sand mill which comprises a barrel body, a grinding medium inlet is formed in the outer surface of the barrel body, an isolation barrel is fixedly installed on the inner wall of the barrel body, the barrel body and the isolation barrel are far away from each other, connecting rings are fixedly installed between the two sides of the barrel body and the two sides of the isolation barrel, and the connecting rings are connected with the barrel body. A plurality of groups of heating pipes are fixedly mounted on the outer surface of the connecting ring, a plurality of groups of fixing rings are fixedly mounted on the outer surfaces of the plurality of groups of heating pipes, the outer surfaces of the plurality of groups of fixing rings are connected with a heat conducting rod, and one end of the heat conducting rod is connected with an isolation cylinder. And through the action between the fixing rings and the heat conduction rods, the heat can be transferred to the outer surface of the isolation cylinder, so that the internal heat is improved, the heating effect is facilitated, and the coating is prevented from being adhered to the interior of the isolation cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of real stone paint sand mills, in particular to a real stone paint sand mill. Background Art

[0002] Real stone paint is a kind of building decoration material, which imitates the grain and texture of natural stone such as marble and granite, and is usually used for decoration of building surfaces such as walls, floors and columns.

[0003] Common sand mills generally contain a spiral grinding disc when in use. The grinding process is achieved by injecting grinding media and cooling water inside and coordinating with the rotation of the spiral grinding disc. After the paint has been sanded, although the surface texture has been improved, in some cases, the paint still retains a certain viscosity. This viscosity may be caused by friction and wear during the sanding process, resulting in the existence of mutual attraction between paint molecules. In addition, the inside of the discharge device is usually in a relatively low temperature environment, which may aggravate the viscosity problem of the paint because low temperature will cause the fluidity of the paint to decrease.

[0004] This adhesion problem can have a negative impact on the actual operating efficiency of the sand mill. Especially inside the discharge device, the paint sometimes adheres to the container wall and forms a hard layer of deposits, which can cause the discharge port to be blocked in severe cases. This not only leads to downtime and maintenance needs in the production process, but also wastes time and resources. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In view of this, the purpose of the utility model is to provide a real stone paint sand grinder to solve the problems raised in the above background.

[0007] (II) Technical solution

[0008] A real stone paint sand grinder comprises a cylinder, an outer surface of the cylinder is provided with a grinding medium inlet, and an outer surface of one side of the cylinder is provided with a slurry inlet, a main shaft is arranged inside the cylinder, and a plurality of grinding discs are fixedly mounted on the outer surface of the main shaft, an isolating cylinder is fixedly mounted on the inner wall of the cylinder, and the cylinder and the isolating cylinder are far away from each other, a connecting ring is fixedly mounted between the cylinder and both sides of the isolating cylinder, a plurality of heating tubes are fixedly mounted on the outer surface of the connecting ring, and a plurality of fixing rings are fixedly mounted on the outer surfaces of the plurality of heating tubes, a plurality of fixing rings are connected to the outer surfaces of the plurality of fixing rings with heat-conducting rods, and one end of the heat-conducting rod is connected to the isolating cylinder.

[0009] Preferably, the fixing ring and the heat conducting rod are both made of copper.

[0010] Preferably, the outer surfaces of the connecting ring and the cylinder are both made of ceramic material.

[0011] Preferably, a regulating valve is provided on the outer surface of the grinding medium inlet.

[0012] Preferably, the inner wall of the grinding medium inlet is provided with threads, and a filtering mechanism is movably installed in the inner wall of the grinding medium inlet, and the filtering mechanism includes a fixed cylinder.

[0013] Preferably, a plurality of groups of filter screens are fixedly installed in the inner wall of the fixed cylinder, and connecting rods are fixedly installed between the plurality of groups of filter screens.

[0014] Preferably, a handle is fixedly mounted on the outer surface of the top end of the filter screen, and both ends of the handle are arc-shaped, and the outer surface of the handle is wrapped with rubber.

[0015] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0016] 1. The utility model drives multiple groups of heating tubes between the cylinder and the isolation cylinder so that multiple groups can generate heat, and then through the action between the fixed ring and the heat-conducting rod, the heat can be transferred to the outer surface of the isolation cylinder, thereby increasing the internal heat, which is helpful for the heating effect and preventing the paint from adhering to the inside of the isolation cylinder. The outer surfaces of the connecting ring and the cylinder are both made of ceramic material, which plays a role of heat insulation, helps to prevent the influence of the external environment on the internal temperature, and improves the thermal efficiency and stability of the equipment.

[0017] 2. The utility model has a threaded inner wall of the grinding medium inlet, and a filtering mechanism is movably installed in the inner wall of the grinding medium inlet. The inner wall of the filtering mechanism is provided with multiple groups of filtering nets, which can effectively control the entry of the grinding medium and ensure its uniform distribution, which helps to improve the efficiency and consistency of grinding. The setting of multiple groups of filtering nets can effectively filter out impurities and particulate matter in the paint, ensure that the paint entering the sand milling process is of high quality, help reduce the impact of impurities on the performance of the sand mill, and improve the quality of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the filter mechanism of the utility model;

[0021] Figure 4 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 5 For this utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1. cylinder; 2. slurry inlet; 3. grinding medium inlet; 4. regulating valve; 5. filtering mechanism; 6. main shaft; 7. grinding disc; 8. isolation cylinder; 9. connecting ring; 911. heating tube; 912. heat conducting rod; 913. fixing ring; 511. filter screen; 512. connecting rod; 513. handle; 514. fixing cylinder. DETAILED DESCRIPTION

[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0025] See also Figure 1-5 , an embodiment provided by the utility model:

[0026] A real stone paint sand mill includes a cylinder 1, an outer surface of the cylinder 1 is provided with a grinding medium inlet 3, and an outer surface of one side of the cylinder 1 is provided with a slurry inlet 2, a main shaft 6 is arranged inside the cylinder 1, and a plurality of grinding discs 7 are fixedly installed on the outer surface of the main shaft 6, an isolation cylinder 8 is fixedly installed on the inner wall of the cylinder 1, and the cylinder 1 and the isolation cylinder 8 are far away from each other, a connecting ring 9 is fixedly installed between both sides of the cylinder 1 and the isolation cylinder 8, a plurality of heating tubes 911 are fixedly installed on the outer surface of the connecting ring 9, the plurality of heating tubes 8 provide efficient heating through the action of the fixing ring 7 and the heat-conducting rod 10, ensure that the required temperature is maintained inside the equipment, and help to improve the real stone paint grinding efficiency, and the plurality of heating tubes 911 are fixedly installed on the outer surfaces of the plurality of fixing rings 913, the outer surfaces of the plurality of fixing rings 913 are connected to the heat-conducting rods 912, the configuration of the connecting ring 9 and the heat-conducting rod 10 helps to maintain the stability of the equipment and reduce the maintenance requirements, and one end of the heat-conducting rod 912 is connected to the isolation cylinder 8.

[0027] Furthermore, the fixing ring 913 and the heat-conducting rod 912 are both made of copper. Copper is an excellent thermal conductive material with outstanding thermal conductivity. The fixing ring and heat-conducting rod made of copper help to transfer heat more efficiently, improve the temperature uniformity and stability inside the equipment, and the copper material has high corrosion resistance to some chemicals, which helps to maintain the long-term stability and performance of the fixing ring and the heat-conducting rod.

[0028] Furthermore, the outer surfaces of the connecting ring 9 and the cylinder 1 are both made of ceramic material, which helps prevent heat from being lost to the external environment, thereby improving the thermal efficiency of the equipment. This further ensures the stability and consistency of the temperature inside the equipment, and the high strength and hardness of the ceramic ensure the structural stability of the fixing ring and the cylinder, reducing the thermal stress caused by temperature changes, thereby reducing the maintenance requirements of the equipment.

[0029] Furthermore, a regulating valve 4 is provided on the outer surface of the grinding medium inlet 3, through which the flow of the grinding medium entering the sand mill can be accurately controlled, which helps to ensure that the required amount of grinding medium can be provided under different process requirements, thereby improving the controllability and consistency of grinding. Flow control by the regulating valve can optimize the sand grinding process, improve production efficiency and reduce downtime.

[0030] Furthermore, the inner wall of the grinding medium inlet 3 is provided with threads, and a filtering mechanism 5 is movably installed in the inner wall of the grinding medium inlet 3, and the filtering mechanism 5 includes a fixed cylinder 514, and a plurality of groups of filter screens 511 are fixedly installed in the inner wall of the fixed cylinder 514, and connecting rods 512 are fixedly installed between the plurality of groups of filter screens 511. The presence of the plurality of groups of filter screens 511 and the fixed installation of the connecting rods 512 help to improve the filtering efficiency, which means that more impurities and particulate matter will be effectively captured, thereby ensuring the purity and quality of the coating entering the sanding process, and the design of the connecting rods 512 helps to maintain the correct spacing between the filter screens to prevent them from contacting or sticking together, thereby maintaining the efficient separation function of the filter screens.

[0031] Furthermore, a handle 513 is fixedly mounted on the outer surface of the top end of the filter 511, and both ends of the handle 513 are arc-shaped. The outer surface of the handle 513 is wrapped with rubber. The handle 513 makes it easier for the user to operate and manipulate the filter, especially when the filter needs to be replaced or maintained. The arc-shaped design facilitates gripping and provides a good hand feel. The rubber provides additional anti-slip properties, which helps to ensure that the user's hand is not easy to slip when operating the filter, thereby improving safety and operational stability.

[0032] Working principle: by driving multiple groups of heating tubes 911 between the cylinder 1 and the isolation cylinder 8, the multiple groups 811 can generate heat, and then through the action between the fixing ring 913 and the heat-conducting rod 912, the heat can be transferred to the outer surface of the isolation cylinder 8, thereby increasing the internal heat, which is helpful for the heating effect and preventing the paint from sticking to the inside of the isolation cylinder. The outer surfaces of the connecting ring 9 and the cylinder 1 are both made of ceramic material, which plays a role in heat insulation and helps prevent the external environment from affecting the internal temperature. A thread is provided through the inner wall of the grinding medium inlet 3, and a filter mechanism 5 is movably installed in the inner wall of the grinding medium inlet 3. The inner wall of the filter mechanism 5 is provided with multiple groups of filter screens 511, which can effectively control the entry of the grinding medium and ensure its uniform distribution, which helps to improve the efficiency and consistency of grinding.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A real stone paint sand mill, comprising a cylinder (1), the outer surface of the cylinder (1) is provided with a grinding medium inlet (3), and the outer surface of one side of the cylinder (1) is provided with a slurry inlet (2), a main shaft (6) is arranged inside the cylinder (1), and a plurality of grinding discs (7) are fixedly mounted on the outer surface of the main shaft (6), characterized in that: An isolating tube (8) is fixedly mounted on the inner wall of the cylinder (1), and the cylinder (1) and the isolating tube (8) are spaced apart from each other. A connecting ring (9) is fixedly mounted between both sides of the cylinder (1) and the isolating tube (8). A plurality of groups of heating tubes (911) are fixedly mounted on the outer surface of the connecting ring (9), and a plurality of groups of fixing rings (913) are fixedly mounted on the outer surfaces of the plurality of groups of heating tubes (911). A heat conducting rod (912) is connected to the outer surfaces of the plurality of fixing rings (913), and one end of the heat conducting rod (912) is connected to the isolating tube (8).

2. A real stone paint sand grinder according to claim 1, characterized in that: The isolation cylinder (8), the fixing ring (913) and the heat conducting rod (912) are all made of copper.

3. A real stone paint sand grinder according to claim 1, characterized in that: The outer surfaces of the connecting ring (9) and the cylinder (1) are both made of ceramic material.

4. The real stone paint sand grinder according to claim 1, characterized in that: The outer surface of the grinding medium inlet (3) is provided with a regulating valve (4).

5. The real stone paint sand grinder according to claim 1, characterized in that: The inner wall of the grinding medium inlet (3) is provided with a thread, and a filtering mechanism (5) is movably installed in the inner wall of the grinding medium inlet (3), wherein the filtering mechanism (5) comprises a fixed cylinder (514).

6. A real stone paint sand grinder according to claim 5, characterized in that: A plurality of groups of filter screens (511) are fixedly installed in the inner wall of the fixed cylinder (514), and connecting rods (512) are fixedly installed between the plurality of groups of filter screens (511).

7. A real stone paint sand grinder according to claim 6, characterized in that: A handle (513) is fixedly mounted on the outer surface of the top end of the filter screen (511), and both ends of the handle (513) are arc-shaped. The outer surface of the handle (513) is wrapped with rubber.

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