High-pressure anti-pollution flashover coating and refined preparation system thereof

Abstract

The invention relates to the technical field of coatings, discloses a high-pressure anti-pollution flashover coating and a refined preparation system thereof, and solves the problems that a coating structure is not stable enough due to the fact that an existing high-pressure anti-pollution flashover coating is low in mechanical strength and adhesive force, and a coating preparation device is not refined enough and cannot be used for uniformly and effectively preparing the coating. The formula of the high-pressure anti-pollution flashover coating comprises the following components in percentage by mass: 3-28% of fluorinated silicone rubber; 3-7% of an anti-arc agent, wherein the anti-arc agent is made of aluminum oxide; the organic composite solvent comprises 1.2 to 3.5 percent of trichloroethylene and 1.2 to 3.5 percent of tetrachloroethylene; the nanoscale high-insulation reinforcing material comprises the following components in percentage by weight: 1-4% of nano aluminum oxide and 1.2-4.2% of nano silicon dioxide; 0.3 to 0.6 percent of a curing agent; 0.02 to 0.05 percent of a catalyst; the high-pressure anti-pollution flashover coating has good mechanical strength and adhesive force, the stability of the coating structure is improved, the coating preparation device is more refined, and the coating can be uniformly and effectively mixed and stirred.

Description

Technical Field

[0001] The present invention belongs to the technical field of coatings, and in particular relates to a high-pressure anti-pollution flashover coating and a refined preparation system thereof. Background Art

[0002] High-voltage anti-pollution flashover paint, also known as room temperature vulcanized silicone rubber (RTV for short), and PRTV anti-pollution flashover paint (a long-lasting anti-pollution flashover paint), is mainly used for anti-pollution flashover work on insulators in power systems or external insulation of electrical equipment; after the paint is applied to the surface of the electric porcelain, it solidifies to form a layer of film; this film has excellent hydrophobicity under clean conditions, and when the surface of the film is covered with dirt, the small molecular hydrophobic groups in the film can quickly pass through the dirt layer and migrate to the surface of the dirt layer, making the surface of the dirt layer also have excellent hydrophobicity. In this way, under humid climatic conditions, the surface of the dirt layer is difficult to wet, and even if it is wet for a long time, it will not form water flow and water film, but will exist independently as many discontinuous small water droplets, thereby curbing the generation of leakage current and significantly increasing the pollution flashover voltage of the insulator;

[0003] The existing high-pressure anti-pollution flashover coating has weak mechanical strength and adhesion, resulting in an unstable coating structure. In addition, the existing high-pressure anti-pollution flashover coating preparation equipment is not sophisticated enough and cannot prepare the coating evenly and effectively, resulting in poor use effect. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a high-pressure anti-pollution flashover coating and a refined preparation system thereof, which effectively solves the problems that the mechanical strength and adhesion of the existing high-pressure anti-pollution flashover coating in the above background technology are not strong, resulting in an unstable coating structure, and the coating preparation device is not refined enough and cannot prepare the coating evenly and effectively.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a high-voltage anti-pollution flashover coating, wherein the formula thereof, by mass percentage, comprises 3-28% of fluorosilicone rubber; 3-7% of arc-resisting agent, wherein the arc-resisting agent is made of aluminum oxide; an organic composite solvent: wherein trichloroethylene accounts for 1.2-3.5% and tetrachloroethylene accounts for 1.2-3.5%; a nano-level high-insulation reinforcing material: wherein nano-alumina accounts for 1-4% and nano-silicon dioxide accounts for 1.2-4.2%; a curing agent accounts for 0.3-0.6%; a catalyst accounts for 0.02-0.05%; an antioxidant accounts for 0.02-0.07%; a pigment accounts for 0.1-0.4%; and a solvent accounts for 35-58%.

[0006] A refined preparation system for high-pressure anti-pollution flashover coating, comprising a device body, wherein the four corners of the bottom of the device body are fixedly installed with support legs, the front side of the device body is fixedly installed with a support plate, one side of the support plate is fixedly installed with a motor, the top of the device body is fixedly installed with a mounting cylinder, the right side of the device body is fixedly installed with a discharge valve, the left side of the device body is fixedly installed with a loading valve, the upper part of the device body is provided with a plurality of stirring rods, the lower part of the device body is provided with a plurality of mixing blades, the upper part of the device body is provided with an upper grinding disc, the interior of the upper grinding disc is provided with a lower grinding disc, the top of the upper grinding disc is fixedly installed with a plurality of stirring rods, the lower part of the device body is provided with a plurality of mixing blades, the upper part of the device body is provided with an upper grinding disc, the lower part of the upper grinding disc is provided with a lower grinding disc, the top of the upper grinding disc is fixedly installed with a plurality of stirring rods, the upper part of the device body is provided with a plurality of mixing blades, the upper part of the device body is provided with an upper grinding disc, the lower part of the upper grinding disc is provided with a lower grinding disc, the upper part of the upper grinding disc is fixedly installed ... A feed pipe is fixedly installed, a feed hopper is fixedly installed on the top of the feed pipe, a positioning sleeve is rotatably installed on the lower part of the surface of the feed pipe, the positioning sleeve is fixedly installed in the middle of the top of the mounting cylinder, a transmission assembly is provided at the output end of the motor, the transmission assembly is transmission-connected with a plurality of stirring rods, a plurality of mixing blades, a lower grinding disc and the feed pipe, when the motor is running, the power is output to the plurality of stirring rods, a plurality of mixing blades, the lower grinding disc and the feed pipe through the transmission assembly, so that the plurality of stirring rods and the plurality of mixing blades can prepare the coating comprehensively and evenly, avoid the material from sinking to the bottom, and make the lower grinding disc and the upper grinding disc rotate in opposite directions, thereby effectively grinding the material.

[0007] Preferably, the transmission assembly includes a first sprocket and two second sprockets, the first sprocket is fixedly mounted on the output end of the motor, the two second sprockets are arranged on both sides above the first sprocket, a chain is meshingly connected between the first sprocket and the two second sprockets, a first shaft rod is fixedly mounted on one side of the two second sprockets, a first shaft sleeve is rotatably mounted on the surface of the first shaft rod, the two first shaft sleeves are fixedly connected to the device body, one end of the first shaft rod away from the second sprocket extends to the interior of the device body and is fixedly mounted with a rotating rod, one end of the rotating rod is fixedly connected to the inner wall of the device body through a shaft seat, and the surfaces of the two rotating rods are fixedly connected to a plurality of mixing blades.

[0008] Preferably, a second shaft is fixedly mounted on one side of the first sprocket, four second shaft sleeves are rotatably mounted on the surface of the second shaft, the upper parts of the four second shaft sleeves are fixedly connected to the bottom of the device body through a fixing rod, a worm is fixedly mounted on one end of the second shaft, and a first bevel gear is fixedly mounted on the middle part of the surface of the second shaft.

[0009] Preferably, the upper part of the surface of the first bevel gear is meshingly connected with the second bevel gear, the top of the second bevel gear is fixedly mounted with a third shaft rod, the lower end of the surface of the third shaft rod is rotatably mounted with a third sleeve, the third sleeve is fixedly connected to the middle part of the bottom of the device body, the upper part of the third shaft rod extends to the interior of the device body and its surface is fixedly connected to a plurality of stirring rods.

[0010] Preferably, the surface of the worm is meshingly connected with a worm wheel, a positioning frame is rotatably installed on the bottom of the worm wheel, the top of the positioning frame is fixedly connected to the bottom of the device body, a fourth shaft rod is fixedly installed on the top of the worm wheel, and four fourth shaft sleeves are rotatably installed on the surface of the fourth shaft rod at equal distances, and the four fourth shaft sleeves are respectively fixedly connected to the mounting tube and the device body through fixing rods.

[0011] Preferably, a second gear is fixedly mounted on the top of the fourth shaft, one side of the second gear is meshingly connected with a first gear, and the first gear is fixedly mounted on the upper part of the surface of the feed pipe.

[0012] Preferably, a third bevel gear is fixedly installed on the upper part of the surface of the fourth shaft rod, a fourth bevel gear is meshingly connected to one side of the surface of the third bevel gear, a fifth shaft rod is fixedly installed on one side of the fourth bevel gear, one end of the fifth shaft rod extends to the interior of the mounting tube and is fixedly installed with a fifth bevel gear, and two fifth shaft sleeves are rotatably installed on the surface of the fifth shaft rod, and the two fifth shaft sleeves are respectively fixedly connected to the device main body and the protective tube.

[0013] Preferably, a protective tube is provided on the surface of the fifth bevel gear, and the surface of the protective tube is fixedly connected to the inner wall of the protective tube through two supporting rods. The upper part of the surface of the fifth bevel gear is meshingly connected with a sixth bevel gear, and a sixth shaft rod is fixedly installed on the top of the sixth bevel gear. A sixth shaft sleeve is rotatably installed on the surface of the sixth shaft rod, and the sixth shaft sleeve is fixedly installed on the top of the protective tube, and the sixth shaft rod is fixedly connected to the bottom of the lower grinding disc.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The high-voltage anti-pollution flashover coating can meet the electrical requirements of anti-creeping and arc extinguishing and cooling by adding an arc-resisting agent; the fluidity and drying speed of the coating can be adjusted by adding an organic composite solvent to ensure that the coating can form a good coating; the mechanical strength and adhesion of the coating can be significantly improved by adding a nano-level high-insulation reinforcing material, so that it can withstand the erosion of strong wind and sand climate and meet the requirements of equipment maintenance and pedaling;

[0016] (2) During preparation, the operator feeds materials other than fluorosilicone rubber into the main body of the device through the feeding valve, and then feeds fluorosilicone rubber into the upper grinding disc and the lower grinding disc through the feeding hopper and the feeding pipe according to demand. At the same time, the operator starts the motor on the support plate to drive the first sprocket to rotate. When the first sprocket rotates, it drives the two second sprockets to rotate through the chain. When the first sprocket rotates, it drives the second shaft rod to rotate along the inside of the four second shaft sleeves. When the second shaft rod rotates, it drives the first bevel gear and the worm to rotate. When the first bevel gear rotates, it drives the third shaft rod to rotate along the inside of the third shaft sleeve through the second bevel gear. When the third shaft rod rotates, it drives several stirring rods to stir. The rotation of the two second sprockets drives the two first shaft rods to rotate along the inside of the two first shaft sleeves. When the two first shaft rods rotate, they both drive the rotating rods to rotate along the shaft seat. When the two rotating rods rotate, they drive several mixing blades to mix the materials to avoid sinking to the bottom, thereby improving the preparation effect.

[0017] (3) When the worm rotates, it drives the worm wheel to rotate along the positioning frame. When the worm wheel rotates, it drives the fourth shaft to rotate along the inside of the four fourth shaft sleeves. When the fourth shaft rotates, it drives the second gear and the third bevel gear to rotate. When the third bevel gear rotates, it drives the fifth shaft to rotate along the inside of the two fifth shaft sleeves through the fourth bevel gear. When the fifth shaft rotates, it drives the sixth bevel gear to rotate through the fifth bevel gear. When the sixth bevel gear rotates, it drives the sixth shaft to rotate along the inside of the sixth shaft sleeve. When the sixth shaft rotates, it drives the lower grinding disc to rotate. When the second gear rotates, it drives the feed pipe to rotate along the inside of the positioning shaft sleeve through the first gear. When the feed pipe rotates, it drives the upper grinding disc to rotate in the opposite direction of the lower grinding disc, so that the fluorosilicone rubber can be evenly and effectively ground, and the ground fluorosilicone rubber falls into the inside of the device body to be mixed and stirred with other materials;

[0018] (4) The high-pressure anti-pollution flashover coating has good mechanical strength and adhesion, increases the stability of the coating structure, and the coating preparation device is more refined and can mix and stir the coating evenly and effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0020] In the attached picture:

[0021] Figure 1 The structure of the high-pressure anti-pollution flashover coating and its refined preparation system of the present invention is shown in FIG. Figure 1 ;

[0022] Figure 2 The structure of the high-pressure anti-pollution flashover coating and its refined preparation system of the present invention is shown in FIG. Figure 2 ;

[0023] Figure 3 It is a schematic diagram of the structure of the first sprocket and the second sprocket of the present invention;

[0024] Figure 4 It is a schematic diagram of the internal structure of the main body of the device of the present invention;

[0025] Figure 5 This is a schematic diagram of the internal structure of the installation tube of the present invention;

[0026] Figure 6 For the present invention Figure 5 A schematic diagram of a local enlarged structure;

[0027] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0028] In the figure: 1, device body; 2, support leg; 3, support plate; 4, motor; 5, mounting cylinder; 6, discharge valve; 7, stirring rod; 8, mixing blade; 9, lower grinding disc; 10, upper grinding disc; 11, feed pipe; 12, positioning sleeve; 13, feed hopper; 14, first gear; 15, first sprocket; 16, second sprocket; 17, chain; 18, first shaft rod; 19, first shaft sleeve; 20, rotating rod; 21, second shaft rod; 22, second shaft sleeve; 23 , first bevel gear; 24, worm; 25, second bevel gear; 26, third shaft; 27, third sleeve; 28, worm wheel; 29, positioning frame; 30, fourth shaft; 31, third bevel gear; 32, second gear; 33, fourth bevel gear; 34, fifth shaft; 35, fifth sleeve; 36, fifth bevel gear; 37, protective tube; 38, support rod; 39, sixth bevel gear; 40, sixth shaft; 41, sixth sleeve; 42, fourth sleeve. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Embodiment 1, by Figures 1 to 7The present invention includes a high-voltage anti-pollution flashover coating, and its formula is characterized by: 3-28% of fluorosilicone rubber; 3-7% of arc-resisting agent, which is made of aluminum oxide; organic composite solvent: 1.2-3.5% of trichloroethylene and 1.2-3.5% of tetrachloroethylene; nano-level high-insulation reinforcing material: 1-4% of nano-alumina and 1.2-4.2% of nano-silicon dioxide; 0.3-0.6% of curing agent; 0.02-0.05% of catalyst; 0.02-0.07% of antioxidant; 0.1-0.4% of pigment; 35-58% of solvent.

[0031] The high-voltage anti-pollution flashover coating can meet the electrical requirements of anti-creeping and arc extinguishing and cooling by adding anti-arc agent; the fluidity and drying speed of the coating can be adjusted by adding organic composite solvent to ensure that the coating can form a good coating; the mechanical strength and adhesion of the coating can be significantly improved by adding nano-level high-insulation reinforcing materials, so that it can withstand the erosion of strong wind and sand climate and meet the requirements of equipment maintenance and pedaling.

[0032] Embodiment 2, the present invention is a refined preparation system of high-pressure anti-pollution flashover coating, including a device body 1, the bottom four corners of the device body 1 are fixedly installed with support legs 2, the front side of the device body 1 is fixedly installed with a support plate 3, one side of the support plate 3 is fixedly installed with a motor 4, the top of the device body 1 is fixedly installed with a mounting cylinder 5, the right side of the device body 1 is fixedly installed with a discharge valve 6, the left side of the device body 1 is fixedly installed with a loading valve, the upper part of the device body 1 is provided with a plurality of stirring rods 7, the lower part of the device body 1 is provided with a plurality of mixing blades 8, the upper part of the device body 1 is provided with an upper grinding disc 10, the interior of the upper grinding disc 10 is provided with a lower grinding disc 9, the top of the upper grinding disc 10 is fixedly installed with a discharge valve 6, the left side of the device body 1 is fixedly installed with a loading valve, the upper part of the device body 1 is provided with a plurality of stirring rods 7, the lower part of the device body 1 is provided with a plurality of mixing blades 8, the upper part of the device body 1 is provided with an upper grinding disc 10, the lower part of the upper grinding disc 10 is provided with a lower grinding disc 9, the top of the upper grinding disc 10 is fixedly installed with a discharge valve 6, the upper part of the device body 1 is fixedly installed with a discharge valve 6, the upper part of the device body 1 is fixedly installed with a charging valve 6, the upper part of the device body 1 is fixedly installed with a plurality of stirring rods 7, the lower part of the device body 1 is provided with a plurality of mixing blades 8, the upper part of the device body 1 is provided with an upper grinding disc 10, the lower part of the upper grinding disc 10 is provided with a lower grinding disc 9, the top of the upper grinding disc 10 is fixedly A feed pipe 11 is fixedly installed, a feed hopper 13 is fixedly installed on the top of the feed pipe 11, a positioning sleeve 12 is rotatably installed on the lower part of the surface of the feed pipe 11, and the positioning sleeve 12 is fixedly installed in the middle of the top of the mounting cylinder 5. A transmission assembly is provided at the output end of the motor 4, and the transmission assembly is transmission-connected with a plurality of stirring rods 7, a plurality of mixing blades 8, a lower grinding disc 9 and the feed pipe 11. When the motor 4 is running, the power is output to the plurality of stirring rods 7, a plurality of mixing blades 8, the lower grinding disc 9 and the feed pipe 11 through the transmission assembly, so that the plurality of stirring rods 7 and the plurality of mixing blades 8 can prepare the coating comprehensively and evenly, avoid the material from sinking to the bottom, and make the lower grinding disc 9 and the upper grinding disc 10 rotate in opposite directions, thereby effectively grinding the material.

[0033] During preparation, the operator puts materials other than fluorosilicone rubber into the inside of the device body 1 through the feeding valve, and then puts the fluorosilicone rubber into the upper grinding disc 10 and the lower grinding disc 9 through the feeding hopper 13 and the feeding pipe 11 according to the demand. At the same time, the operator starts the motor 4 on the support plate 3 to drive the transmission component to operate. When the transmission component is running, it drives several stirring rods 7 to stir. When the transmission component is running, it also drives several mixing blades 8 to mix the materials to avoid sinking to the bottom and improve the preparation effect.

[0034] When the transmission component is running, it will also drive the lower grinding disc 9 to rotate, and at the same time drive the feed pipe 11 to rotate along the inside of the positioning sleeve 12. When the feed pipe 11 rotates, it drives the upper grinding disc 10 to rotate in the opposite direction of the lower grinding disc 9, so that the fluorosilicone rubber can be evenly and effectively ground, and the ground fluorosilicone rubber falls into the inside of the device body 1 and is mixed and stirred with other materials; this makes the high-pressure anti-fouling flashover coating have good mechanical strength and adhesion, increases the stability of the coating structure, and the coating preparation device is more refined, which can evenly and effectively mix and stir the coating.

[0035] Embodiment 3, on the basis of embodiment 2, the transmission assembly includes a first sprocket 15 and two second sprockets 16, the first sprocket 15 is fixedly mounted on the output end of the motor 4, the two second sprockets 16 are arranged on both sides above the first sprocket 15, a chain 17 is meshed and connected between the first sprocket 15 and the two second sprockets 16, a first shaft rod 18 is fixedly mounted on one side of the two second sprockets 16, a first shaft sleeve 19 is rotatably mounted on the surface of the first shaft rod 18, the two first shaft sleeves 19 are fixedly connected to the device body 1, one end of the first shaft rod 18 away from the second sprocket 16 extends to the inside of the device body 1 and is fixedly mounted with a rotating rod 20, one end of the rotating rod 20 is fixedly connected to the inner wall of the device body 1 through a shaft seat, and the surfaces of the two rotating rods 20 are connected to a plurality of mixed The hinge 8 is fixedly connected; a second shaft rod 21 is fixedly installed on one side of the first sprocket 15, and four second shaft sleeves 22 are rotatably installed on the surface of the second shaft rod 21, and the upper parts of the four second shaft sleeves 22 are fixedly connected to the bottom of the device body 1 through a fixing rod, and a worm 24 is fixedly installed on one end of the second shaft rod 21, and a first bevel gear 23 is fixedly installed on the middle part of the surface of the second shaft rod 21; the upper part of the surface of the first bevel gear 23 is meshingly connected with the second bevel gear 25, and the top of the second bevel gear 25 is fixedly installed with a third shaft rod 26, and the lower end part of the surface of the third shaft rod 26 is rotatably installed with a third shaft sleeve 27, and the third shaft sleeve 27 is fixedly connected to the middle part of the bottom of the device body 1, and the upper part of the third shaft rod 26 extends to the interior of the device body 1 and its surface is fixedly connected to a plurality of stirring rods 7.

[0036] When the motor 4 is running, it drives the first sprocket 15 to rotate. When the first sprocket 15 rotates, it drives the two second sprockets 16 to rotate through the chain 17. When the first sprocket 15 rotates, it drives the second shaft rod 21 to rotate along the inside of the four second shaft sleeves 22. When the second shaft rod 21 rotates, it drives the first bevel gear 23 and the worm 24 to rotate. When the first bevel gear 23 rotates, it drives the third shaft rod 26 to rotate along the inside of the third shaft sleeve 27 through the second bevel gear 25. When the third shaft rod 26 rotates, it drives several pairs of stirring rods 7 for stirring. The rotation of the two second sprockets 16 drives the two first shaft rods 18 to rotate along the inside of the two first shaft sleeves 19. When the two first shaft rods 18 rotate, they both drive the rotating rod 20 to rotate along the shaft seat. When the two rotating rods 20 rotate, they drive several mixing blades 8 to mix the materials to avoid sinking to the bottom and improve the preparation effect.

[0037] Embodiment 4, on the basis of embodiment 3, the surface of the worm 24 is meshedly connected with a worm wheel 28, the bottom of the worm wheel 28 is rotatably mounted with a positioning frame 29, the top of the positioning frame 29 is fixedly connected to the bottom of the device body 1, the top of the worm wheel 28 is fixedly mounted with a fourth shaft rod 30, the surface of the fourth shaft rod 30 is equidistantly rotatably mounted with four fourth shaft sleeves 42, the four fourth shaft sleeves 42 are respectively fixedly connected to the mounting cylinder 5 and the device body 1 through a fixing rod; the top of the fourth shaft rod 30 is fixedly mounted with a second gear 32, one side of the second gear 32 is meshedly connected with the first gear 14, and the first gear 14 is fixedly mounted on the upper part of the surface of the feed pipe 11; the upper part of the surface of the fourth shaft rod 30 is fixedly mounted with a third bevel gear 31, and one side of the surface of the third bevel gear 31 is meshedly connected with a fourth bevel gear 33 A fifth shaft rod 34 is fixedly installed on one side of the fourth bevel gear 33, one end of the fifth shaft rod 34 extends to the interior of the mounting tube 5 and is fixedly installed with a fifth bevel gear 36, and two fifth shaft sleeves 35 are rotatably installed on the surface of the fifth shaft rod 34, and the two fifth shaft sleeves 35 are respectively fixedly connected to the device body 1 and the protective tube 37; a protective tube 37 is provided on the surface of the fifth bevel gear 36, and the surface of the protective tube 37 is fixedly connected to the inner wall of the protective tube 37 through two support rods 38, and the upper part of the surface of the fifth bevel gear 36 is meshedly connected with a sixth bevel gear 39, and a sixth shaft rod 40 is fixedly installed on the top of the sixth bevel gear 39, and a sixth shaft sleeve 41 is rotatably installed on the surface of the sixth shaft rod 40, and the sixth shaft sleeve 41 is fixedly installed on the top of the protective tube 37, and the sixth shaft rod 40 is fixedly connected to the bottom of the lower grinding disc 9.

[0038] When the worm 24 rotates, it drives the worm wheel 28 to rotate along the positioning frame 29. When the worm wheel 28 rotates, it drives the fourth shaft rod 30 to rotate along the inside of the four fourth shaft sleeves 42. When the fourth shaft rod 30 rotates, it drives the second gear 32 and the third bevel gear 31 to rotate. When the third bevel gear 31 rotates, it drives the fifth shaft rod 34 to rotate along the inside of the two fifth shaft sleeves 35 through the fourth bevel gear 33. When the fifth shaft rod 34 rotates, it drives the sixth bevel gear 39 to rotate through the fifth bevel gear 36. When the sixth bevel gear 39 rotates, it drives the sixth shaft rod 40 to rotate along the inside of the sixth shaft sleeve 41. When the sixth shaft rod 40 rotates, it drives the lower grinding disc 9 to rotate. When the second gear 32 rotates, it drives the feed pipe 11 to rotate through the first gear 14.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-pressure anti-pollution flashover coating, wherein the formula is based on mass percentage and is characterized by: The fluorosilicone rubber is 3-28%; the arc-proof agent is 3-7%, and the arc-proof agent is made of aluminum oxide; the organic composite solvent: 1.2-3.5% of trichloroethylene and 1.2-3.5% of tetrachloroethylene; the nano-level high-insulation reinforcing material: 1-4% of nano-alumina and 1.2-4.2% of nano-silicon dioxide; the curing agent is 0.3-0.6%; the catalyst is 0.02-0.05%; the antioxidant is 0.02-0.07%; the pigment is 0.1-0.4%; and the solvent is 35-58%.

2. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 1, characterized in that: The device comprises a device body (1), wherein four corners of the bottom of the device body (1) are fixedly mounted with support legs (2), a support plate (3) is fixedly mounted on the front side of the device body (1), a motor (4) is fixedly mounted on one side of the support plate (3), a mounting cylinder (5) is fixedly mounted on the top of the device body (1), a discharge valve (6) is fixedly mounted on the right side of the device body (1), a loading valve is fixedly mounted on the left side of the device body (1), a plurality of stirring rods (7) are arranged at the upper part of the device body (1), a plurality of mixing blades (8) are arranged at the lower part of the device body (1), an upper grinding disc (10) is arranged at the upper part of the device body (1), a lower grinding disc (9) is arranged inside the upper grinding disc (10), and a feed pipe (11) is fixedly mounted on the top of the upper grinding disc (10). A feed hopper (13) is fixedly installed on the top of the feed pipe (11), and a positioning sleeve (12) is rotatably installed on the lower part of the surface of the feed pipe (11). The positioning sleeve (12) is fixedly installed in the middle of the top of the mounting cylinder (5). The output end of the motor (4) is provided with a transmission assembly, and the transmission assembly is transmission-connected with a plurality of stirring rods (7), a plurality of mixing blades (8), a lower grinding disc (9) and the feed pipe (11). When the motor (4) is running, power is output to the plurality of stirring rods (7), a plurality of mixing blades (8), the lower grinding disc (9) and the feed pipe (11) through the transmission assembly, so that the plurality of stirring rods (7) and the plurality of mixing blades (8) can prepare the coating evenly and comprehensively, and the material can be prevented from sinking to the bottom, and the lower grinding disc (9) and the upper grinding disc (10) can rotate in opposite directions, thereby effectively grinding the material.

3. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 2, characterized in that: The transmission assembly comprises a first sprocket (15) and two second sprockets (16); the first sprocket (15) is fixedly mounted on the output end of the motor (4); the two second sprockets (16) are arranged on both sides above the first sprocket (15); a chain (17) is meshedly connected between the first sprocket (15) and the two second sprockets (16); a first shaft rod (18) is fixedly mounted on one side of the two second sprockets (16); a first shaft sleeve (19) is rotatably mounted on the surface of the first shaft rod (18); the two first shaft sleeves (19) are fixedly connected to the device body (1); one end of the first shaft rod (18) away from the second sprocket (16) extends to the inside of the device body (1) and is fixedly mounted with a rotating rod (20); one end of the rotating rod (20) is fixedly connected to the inner wall of the device body (1) through a shaft seat; the surfaces of the two rotating rods (20) are fixedly connected to a plurality of mixing blades (8).

4. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 3, characterized in that: A second shaft (21) is fixedly mounted on one side of the first sprocket (15); four second shaft sleeves (22) are rotatably mounted on the surface of the second shaft (21); the upper parts of the four second shaft sleeves (22) are fixedly connected to the bottom of the device body (1) via a fixing rod; a worm (24) is fixedly mounted on one end of the second shaft (21); and a first bevel gear (23) is fixedly mounted in the middle of the surface of the second shaft (21).

5. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 4, characterized in that: The upper part of the surface of the first bevel gear (23) is meshedly connected with the second bevel gear (25), the top of the second bevel gear (25) is fixedly mounted with a third shaft rod (26), the lower end of the surface of the third shaft rod (26) is rotatably mounted with a third shaft sleeve (27), the third shaft sleeve (27) is fixedly connected to the middle part of the bottom of the device body (1), the upper part of the third shaft rod (26) extends to the interior of the device body (1) and its surface is fixedly connected to a plurality of stirring rods (7).

6. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 4, characterized in that: The surface of the worm (24) is meshingly connected with a worm wheel (28), a positioning frame (29) is rotatably mounted on the bottom of the worm wheel (28), the top of the positioning frame (29) is fixedly connected to the bottom of the device body (1), a fourth shaft rod (30) is fixedly mounted on the top of the worm wheel (28), four fourth shaft sleeves (42) are rotatably mounted on the surface of the fourth shaft rod (30) at equal distances, and the four fourth shaft sleeves (42) are fixedly connected to the mounting cylinder (5) and the device body (1) respectively through fixing rods.

7. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 6, characterized in that: A second gear (32) is fixedly mounted on the top of the fourth shaft (30), one side of the second gear (32) is meshedly connected with a first gear (14), and the first gear (14) is fixedly mounted on the upper part of the surface of the feed pipe (11).

8. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 6, characterized in that: A third bevel gear (31) is fixedly mounted on the upper portion of the surface of the fourth shaft rod (30), a fourth bevel gear (33) is meshingly connected to one side of the surface of the third bevel gear (31), a fifth shaft rod (34) is fixedly mounted to one side of the fourth bevel gear (33), one end of the fifth shaft rod (34) extends to the interior of the mounting tube (5) and is fixedly mounted with a fifth bevel gear (36), two fifth shaft sleeves (35) are rotatably mounted on the surface of the fifth shaft rod (34), and the two fifth shaft sleeves (35) are respectively fixedly connected to the device body (1) and the protective tube (37).

9. A refined preparation system for high-pressure anti-pollution flashover coating according to claim 8, characterized in that: The surface of the fifth bevel gear (36) is provided with a protective tube (37), and the surface of the protective tube (37) is fixedly connected to the inner wall of the protective tube (37) through two supporting rods (38). The upper part of the surface of the fifth bevel gear (36) is meshingly connected with a sixth bevel gear (39), and a sixth shaft rod (40) is fixedly installed on the top of the sixth bevel gear (39). A sixth shaft sleeve (41) is rotatably installed on the surface of the sixth shaft rod (40), and the sixth shaft sleeve (41) is fixedly installed on the top of the protective tube (37). The sixth shaft rod (40) is fixedly connected to the bottom of the lower grinding disc (9).

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