Impeller type enamel reaction kettle

Abstract

The utility model relates to the technical field of reaction kettles, and discloses an impeller type enamel reaction kettle which comprises a bottom plate, supporting plates are fixedly connected to the two sides of the top wall of the bottom plate, connecting plates are rotatably connected to the sides, close to each other, of the two supporting plates, and moving blocks are slidably connected to the upper portions and the lower portions in the two connecting plates. One end of the connecting plate on one side penetrates through the supporting plate on one side and is connected with a first servo motor, the output end of the second servo motor penetrates through the inner top wall of the supporting plate and is fixedly connected with a two-way screw rod, connecting rings are fixedly connected to the ends, close to each other, of the moving blocks on the upper side and the lower side, and a first shell is fixedly connected to the inner wall of the connecting ring on the upper side. The inner wall of the connecting ring on the lower side is fixedly connected with a second shell. According to the reaction kettle disclosed by the utility model, the second servo motor can drive the first shell and the second shell to be far away from each other, so that the reaction kettle can be separated from the middle part of the reaction kettle, and a worker can conveniently clean the interior of the reaction kettle.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to an impeller type enamel reaction kettle. Background Art

[0002] A reactor is a device used for chemical reactions, usually used in laboratories, industrial production and chemical research. It usually consists of a container and related stirring, heating or cooling systems to control reaction conditions and achieve the desired reaction process. Among them, the impeller enamel reactor is a common reactor, which combines the advantages of impeller agitator and enamel reactor, and has good corrosion resistance, wear resistance and good stirring effect.

[0003] After searching, the Chinese patent announcement number: CN216419407U discloses a pulsator-type enamel reactor, wherein a fan is fixedly connected to the upper right side of the collecting box, and the output and input ends of the fan are respectively connected to an exhaust pipe and an exhaust pipe, the left side of the exhaust pipe runs through the reactor, and the bottom of the exhaust pipe is fixedly connected to the box wall, a motor is fixedly connected to the middle of the top of the reactor, and the output end of the motor runs through the top of the reactor and is fixedly connected to a rotating shaft, which relates to the technical field of reactors. The pulsator-type enamel reactor, through the collection box, The heat generated during the working process is collected and dissipated to avoid burns to the user caused by high temperature. The heat in the collection box is discharged by the cooperation of the fan, exhaust pipe and exhaust pipe to clean the inner wall of the reactor. At the same time, the heat in the collection box is used to keep the material in the reactor warm. Secondly, the extracted hot air is used to pressurize the inside of the reactor to accelerate the rapid discharge of the material. However, when cleaning the reactor in this application, the material at the bottom of the reactor is deep, which makes it inconvenient for the staff to clean it, resulting in a more troublesome cleaning process and low cleaning efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a pulsator-type enamel reactor, which aims to improve the problem in the prior art that the material at the bottom of the reactor is deep and inconvenient for staff to clean.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pulsator-type enamel reactor, comprising a bottom plate, a mixing mechanism is arranged on the upper side of the bottom plate, support plates are fixedly connected to both sides of the top wall of the bottom plate, the two support plates are rotatably connected to the adjacent sides thereof, and moving blocks are slidably connected to the upper and lower parts of the two connecting plates, one end of the connecting plate on one side passes through the support plate on one side and is connected to servo motor 1, the servo motor 1 is fixedly connected to the side wall of the support plate on one side, the top wall of the support plate on one side is fixedly connected to servo motor 2, the output end of the servo motor 2 passes through the inner top wall of the support plate and is fixedly connected to a bidirectional screw, the bottom ends of the bidirectional screws pass through the moving block on one side and are threadedly connected to the moving block, the adjacent ends of the upper and lower moving blocks are fixedly connected to connecting rings, the inner wall of the upper connecting ring is fixedly connected to outer shell 1, and the inner wall of the lower connecting ring is fixedly connected to outer shell 2.

[0006] As a further description of the above technical solution:

[0007] The mixing mechanism includes a bracket, which is fixedly connected to the top wall of the shell, and the side wall of the bracket is fixedly connected to a driving motor, the output end of the driving motor passes through the bracket and is fixedly connected to a bevel gear 1, the upper and lower sides of the bevel gear 1 are meshed with bevel gear 2, the bottom end of the lower bevel gear 2 passes through the inner top wall of the shell and is fixedly connected to a turntable, the bottom end of the upper bevel gear 2 is fixedly connected to a rotating shaft, the bottom end of the rotating shaft passes through the bottom wall of the turntable and is fixedly connected to a large gear, the outer periphery of the large gear is meshed with a plurality of small gears, and the bottom ends of the plurality of small gears are fixedly connected to a spiral rod.

[0008] As a further description of the above technical solution:

[0009] The inner top wall of the support plate on the other side is fixedly connected to a limiting rod, and the bottom end of the limiting rod sequentially passes through the moving block on the other side and is fixedly connected to the inner bottom wall of the support plate.

[0010] As a further description of the above technical solution:

[0011] The outer peripheries of the adjacent ends of the housing 1 and the housing 2 are fixedly connected with fixing rings, the top wall of the upper fixing ring is provided with a plurality of locking members, and the bottom ends of the plurality of locking members all penetrate the bottom wall of the lower fixing ring.

[0012] As a further description of the above technical solution:

[0013] A sealing groove is formed on the second top wall of the housing, a sealing ring is fixedly connected to the bottom wall of the sealing groove, a sealing ring is attached to the top wall of the sealing ring, and the top wall of the sealing ring is fixedly connected to the first bottom wall of the housing.

[0014] As a further description of the above technical solution:

[0015] The outer periphery of the first shell is connected with a feed pipe, and the bottom end of the second shell is connected with a discharge pipe.

[0016] As a further description of the above technical solution:

[0017] A top end of the bevel gear on the upper side is rotatably connected to a top wall inside the bracket, and a bottom end of the bevel gear on the lower side is rotatably connected to a top wall of the outer shell.

[0018] As a further description of the above technical solution:

[0019] The top ends of the plurality of pinion gears are all rotatably connected to the bottom wall of the turntable.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting the servo motor 1, the housing 1 and the housing 2 can be driven to rotate. When the reactor rotates 90 degrees, starting the servo motor 2 can drive the housing 1 and the housing 2 to move away from each other, so that the reactor can be separated from the middle of the reactor, so that the staff can clean the inside of the reactor.

[0022] 2. In the utility model, by starting the driving motor, the turntable and the rotating shaft can be driven to rotate respectively, the rotating shaft can drive multiple screw rods to rotate automatically, and the turntable can drive multiple screw rods to revolve, thereby achieving horizontal mixing and vertical mixing at the same time, so as to improve the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a pulsator-type enamel reactor proposed by the utility model;

[0024] Figure 2 This is a front cross-sectional view of a pulsator-type enamel reactor proposed in the utility model;

[0025] Figure 3 The utility model is a top view of a sectional view of an impeller-type enamel reaction kettle.

[0026] Legend:

[0027] 1. Bottom plate; 2. Mixing mechanism; 201. Bracket; 202. Driving motor; 203. Bevel gear 1; 204. Bevel gear 2; 205. Rotating shaft; 206. Turntable; 207. Large gear; 208. Small gear; 209. Screw rod; 3. Servo motor 1; 4. Support plate; 5. Connecting plate; 6. Servo motor 2; 7. Housing 1; 8. Housing 2; 9. Fixing ring; 10. Locking piece; 11. Connecting ring; 12. Feed pipe; 13. Discharge pipe; 14. Bidirectional screw; 15. Limiting rod; 16. Moving block; 17. Sealing groove; 18. Sealing ring; 19. Sealing ring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in 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 in 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.

[0029] Reference Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the utility model: a pulsator-type enamel reactor, comprising a bottom plate 1, a mixing mechanism 2 is arranged on the upper side of the bottom plate 1, support plates 4 are fixedly connected to both sides of the top wall of the bottom plate 1, the two support plates 4 are rotatably connected to the adjacent sides with connecting plates 5, the upper and lower parts of the two connecting plates 5 are slidably connected with moving blocks 16, one end of one side connecting plate 5 passes through one side support plate 4 and is connected to a servo motor 3, the servo motor 3 is fixedly connected to the side wall of one side support plate 4, the top wall of one side support plate 4 is fixedly connected to a servo motor 2 6, the servo The output end of the motor 2 6 penetrates the inner top wall of the support plate 4 and is fixedly connected with a bidirectional screw 14, the bottom ends of the bidirectional screw 14 penetrate the moving block 16 on one side and are threadedly connected to the moving block 16, the close ends of the upper and lower moving blocks 16 are fixedly connected with a connecting ring 11, the inner wall of the upper connecting ring 11 is fixedly connected with the outer shell 1 7, and the inner wall of the lower connecting ring 11 is fixedly connected with the outer shell 2 8; the inner top wall of the other side support plate 4 is fixedly connected with a limiting rod 15, and the bottom ends of the limiting rod 15 penetrate the moving block 16 on the other side in turn and are fixedly connected to the inner bottom wall of the support plate 4;

[0030] Specifically, when the reactor needs to be cleaned, the staff can start the servo motor 13 to drive the connecting plate 5 fixed at the output end to rotate. When the connecting plate 5 rotates, the moving block 16 can be driven to rotate. The moving block 16 can drive the fixed connecting ring 11 to rotate, thereby respectively driving the outer shell 17 and the outer shell 28 to rotate, so as to realize the overturning of the reactor. When the reactor rotates 90 degrees, the servo motor 13 stops. At this time, the bidirectional screw 14 can be driven to rotate by starting the servo motor 26. When the bidirectional screw 14 rotates, it can drive the connected moving ring 11 to rotate. The moving block 16 moves. When the moving block 16 moves, the moving block 16 on the other side will be driven to move through the connecting ring 11. Since the moving block 16 on the other side passes through the limiting rod 15, the moving block 16 can be limited under the action of the limiting rod 15 and prevented from rotating with the bidirectional screw 14, so that the moving blocks 16 and the connecting ring 11 on the upper and lower sides will approach or move away from each other at the same time along the bidirectional screw 14, thereby driving the shell 1 7 and the shell 2 8 to move away from each other, and then the reactor can be separated from the middle of the reactor, so that the staff can clean the inside of the reactor.

[0031] Reference Figure 1 , Figure 2 and Figure 3 The mixing mechanism 2 includes a bracket 201, which is fixedly connected to the top wall of the shell 7, and a driving motor 202 is fixedly connected to the side wall of the bracket 201. The output end of the driving motor 202 passes through the bracket 201 and is fixedly connected to a bevel gear 1 203. The upper and lower sides of the bevel gear 1 203 are meshed with bevel gear 2 204. The bottom end of the lower bevel gear 204 passes through the inner top wall of the shell 7 and is fixedly connected to a turntable 206. The bottom end of the upper bevel gear 204 is fixedly connected to a rotating shaft 205. The bottom end of the rotating shaft 205 passes through the bottom wall of the turntable 206 and is fixedly connected to a large gear 207. The outer periphery of the large gear 207 is meshed with a plurality of small gears 208, and the bottom ends of the plurality of small gears 208 are fixedly connected to a spiral rod 209; the top end of the upper bevel gear 1 203 is rotatably connected to the inner top wall of the bracket 201, and the bottom end of the lower bevel gear 1 203 is rotatably connected to the top wall of the shell 7; the top ends of the plurality of small gears 208 are rotatably connected to the bottom wall of the turntable 206;

[0032] Specifically, by starting the driving motor 202, the bevel gear 1 203 connected to the output end can be driven to rotate. When the bevel gear 1 203 rotates, the two meshing bevel gears 204 can be driven to rotate. When the upper bevel gear 204 rotates, the rotating shaft 205 can be driven to rotate. When the lower bevel gear 204 rotates, the fixed turntable 206 can be driven to rotate. When the rotating shaft 205 rotates, the large gear 207 connected to the bottom end can be driven to rotate, and the large gear 207 can drive the meshing multiple small gears 208 to rotate. The small gear 208 can drive the correspondingly connected screw rods 209 to rotate automatically, so that the materials in the reactor can be mixed up and down. The rotation of the turntable 206 can drive the multiple screw rods 209 to revolve, so that the upper and lower mixing can be achieved while stirring horizontally, so as to improve the stirring efficiency.

[0033] Reference Figure 1 , Figure 2 and Figure 3 The outer peripheries of the adjacent ends of the housing 1 7 and the housing 2 8 are fixedly connected with a fixing ring 9, and the top wall of the upper fixing ring 9 is provided with a plurality of locking members 10, and the bottom ends of the plurality of locking members 10 all penetrate the bottom wall of the lower fixing ring 9;

[0034] Specifically, by providing a fixing ring 9, after the shell 1 7 and the shell 2 8 are fitted together, the two fixing rings 9 can be fitted together, and then multiple locking pieces 10 are respectively screwed into the locking holes on the fixing rings 9, so that the shell 1 7 and the shell 2 8 can be further locked and fixed.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The top wall of the second shell 8 is provided with a sealing groove 17, the bottom wall of the sealing groove 17 is fixedly connected with a sealing ring 18, the top wall of the sealing ring 18 is attached with a sealing ring 19, and the top wall of the sealing ring 19 is fixedly connected to the bottom wall of the first shell 7; the outer periphery of the first shell 7 is connected with a feed pipe 12, and the bottom end of the second shell 8 is connected with a discharge pipe 13;

[0036] Specifically, by providing the sealing groove 17, when the shell 1 7 and the shell 2 8 are fitted together, the sealing ring 19 on the shell 1 7 will be inserted into the sealing groove 17 on the shell 2 8 and squeeze the sealing ring 18 in the sealing groove 17, thereby increasing the overall sealing of the reactor.

[0037] Working principle: In actual use, when the reactor needs to be cleaned, the connecting plate 5 can be driven to rotate by starting the servo motor 13. When the connecting plate 5 rotates, the outer shell 17 and the outer shell 28 can be driven to rotate through the moving block 16 and the connecting ring 11. After the reactor rotates ninety degrees, the servo motor 26 can be started again to drive the bidirectional screw 14 to rotate and drive the outer shell 17 and the outer shell 28 to move away from each other, so that the reactor can be separated from the middle of the reactor, so that the staff can clean the inside of the reactor; in addition, by starting the drive motor 202, the bevel gear 1 203 and the meshing bevel gear 204 can be driven to rotate, and the bevel gear 204 can drive the turntable 206 and the rotating shaft 205 to rotate respectively, and the rotating shaft 205 can drive the large gear 207 to drive the small gear 208 and the screw rod 209 to rotate, and the turntable 206 can drive multiple screw rods 209 to revolve, so as to achieve horizontal mixing and vertical mixing at the same time, so as to improve the mixing efficiency.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 pulsator-type enamel reactor, comprising a bottom plate (1), characterized in that: A mixing mechanism (2) is arranged on the upper side of the bottom plate (1), support plates (4) are fixedly connected to both sides of the top wall of the bottom plate (1), connecting plates (5) are rotatably connected to the adjacent sides of the two support plates (4), and moving blocks (16) are slidably connected to the upper and lower parts of the two connecting plates (5), one end of the connecting plate (5) on one side passes through the support plate (4) on one side and is connected to a servo motor (3), the servo motor (3) is fixedly connected to the side wall of the support plate (4) on one side, and the top wall of the support plate (4) on one side is fixedly connected to the side wall of the support plate (4) on one side. A servo motor 2 (6) is connected, the output end of the servo motor 2 (6) passes through the inner top wall of the support plate (4) and is fixedly connected to a bidirectional screw (14), the bottom end of the bidirectional screw (14) passes through the moving block (16) on one side and is threadedly connected to the moving block (16), the upper and lower moving blocks (16) are fixedly connected to the adjacent ends thereof with a connecting ring (11), the inner wall of the upper connecting ring (11) is fixedly connected to a shell 1 (7), and the inner wall of the lower connecting ring (11) is fixedly connected to a shell 2 (8).

2. The pulsator-type enamel reactor according to claim 1, characterized in that: The mixing mechanism (2) comprises a bracket (201), wherein the bracket (201) is fixedly connected to the top wall of the housing (7), and a driving motor (202) is fixedly connected to the side wall of the bracket (201); an output end of the driving motor (202) passes through the bracket (201) and is fixedly connected to a bevel gear (203); bevel gears (204) are meshed on the upper and lower sides of the bevel gear (203); the bottom end of the bevel gear (204) on the lower side passes through the inner top wall of the housing (7) and is fixedly connected to a rotating disk (206); the bottom end of the bevel gear (204) on the upper side is fixedly connected to a rotating shaft (205); the bottom end of the rotating shaft (205) passes through the bottom wall of the rotating disk (206) and is fixedly connected to a large gear (207); a plurality of small gears (208) are meshed on the outer periphery of the large gear (207); and the bottom ends of the plurality of small gears (208) are fixedly connected to a spiral rod (209).

3. The pulsator-type enamel reactor according to claim 1, characterized in that: The inner top wall of the support plate (4) on the other side is fixedly connected to a limiting rod (15), and the bottom end of the limiting rod (15) sequentially passes through the moving block (16) on the other side and is fixedly connected to the inner bottom wall of the support plate (4).

4. The pulsator-type enamel reactor according to claim 1, characterized in that: The outer peripheries of the adjacent ends of the housing 1 (7) and the housing 2 (8) are fixedly connected with a fixing ring (9), the top wall of the upper fixing ring (9) is provided with a plurality of locking members (10), and the bottom ends of the plurality of locking members (10) penetrate the bottom wall of the lower fixing ring (9).

5. The pulsator-type enamel reactor according to claim 1, characterized in that: The top wall of the second shell (8) is provided with a sealing groove (17), the bottom wall of the sealing groove (17) is fixedly connected with a sealing ring (18), the top wall of the sealing ring (18) is fitted with a sealing ring (19), and the top wall of the sealing ring (19) is fixedly connected to the bottom wall of the first shell (7).

6. The pulsator-type enamel reactor according to claim 1, characterized in that: The outer periphery of the first shell (7) is connected to a feed pipe (12), and the bottom end of the second shell (8) is connected to a discharge pipe (13).

7. The pulsator-type enamel reactor according to claim 2, characterized in that: The top end of the bevel gear 1 (203) on the upper side is rotatably connected to the inner top wall of the bracket (201), and the bottom end of the bevel gear 1 (203) on the lower side is rotatably connected to the top wall of the housing 1 (7).

8. The pulsator-type enamel reactor according to claim 2, characterized in that: The top ends of the plurality of small gears (208) are rotatably connected to the bottom wall of the rotating disk (206).

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