Reaction kettle material stirring device

Abstract

The utility model discloses a reaction kettle material stirring device which comprises a reaction kettle body, a round cover is fixedly installed on the top surface of the reaction kettle body, and a cavity is formed in the top of the reaction kettle body. A rotating pipe penetrating through and extending into the reaction kettle body is rotationally connected to the inner wall of the top of a cavity formed in the top of the reaction kettle body, a fixing rod penetrating through and extending into the rotating pipe is fixedly mounted on the inner wall of the top of the round cover, and second bevel gears are mounted on the upper portion and the lower portion of the outer ring, located in the rotating pipe, of the fixing rod correspondingly; the lower portion and the middle portion of the rotating pipe are each rotationally connected with three rotating rods penetrating through and extending into the rotating pipe, and the ends, located in the rotating pipe, of the rotating rods are each provided with a first bevel gear. According to the reaction kettle material stirring device, the bevel gear, the rotating pipe, the rotating rod, the stirring plate and the like are arranged, so that the purpose of stirring and mixing materials in the reaction kettle body up and down can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of reactor stirring, in particular to a reactor material stirring device. Background Art

[0002] A reactor is a container used for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. When stirring materials, traditional reactors are usually unable to mix the materials in the reactor up and down, which may cause the materials to be stratified and the upper and lower parts of the materials to be mixed unevenly. To solve this problem, we proposed a reactor material stirring device. Utility Model Content

[0003] The purpose of the utility model is to provide a material stirring device for a reaction kettle in view of the deficiencies of the prior art, so as to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reactor material stirring device, comprising a reactor body, a round cover is fixedly installed on the top surface of the reactor body, a cavity is opened on the top of the reactor body, and the top inner wall of the cavity opened on the top of the reactor body is rotatably connected with a rotating tube that penetrates and extends into the reactor body, a fixed rod is fixedly installed on the top inner wall of the round cover that penetrates and extends into the rotating tube, and the upper and lower parts of the outer ring of the fixed rod located inside the rotating tube are both installed with second bevel gears, the lower and middle parts of the rotating tube are rotatably connected with three rotating rods that penetrate and extend into the rotating tube, and the first bevel gear is installed on one end of the rotating rod located inside the rotating tube, a sleeve is fixedly installed on the outer ring of the rotating rod located outside the rotating tube, and a plurality of groups of stirring plates are evenly installed on the outer ring of the sleeve.

[0005] As a preferred technical solution of the utility model, the outer ring of the rotating tube located in the cavity opened at the top of the reactor body is equipped with a first gear, and a driving motor is fixedly installed on the right side of the top surface of the reactor body.

[0006] As a preferred technical solution of the utility model, the output end of the drive motor passes through and extends into the cavity opened at the top of the reactor body, and a second gear is installed at one end of the drive motor output end located in the cavity opened at the top of the reactor body, and the second gear is meshed with the first gear.

[0007] As a preferred technical solution of the utility model, the rotating rod passes through the rotating tube and is connected via a sealed bearing, and the bottom end of the fixed rod is rotatably connected to the bottom inner wall of the rotating tube.

[0008] As a preferred technical solution of the utility model, a first bevel gear installed at one end of the rotating rod located inside the rotating tube is meshed with a second bevel gear installed on the outer ring of the fixed rod.

[0009] As a preferred technical solution of the utility model, a feed pipe is installed on the left side of the upper part of the reactor body, and a discharge pipe is installed at the bottom of the reactor body, and three legs are evenly installed at the bottom of the reactor body.

[0010] Compared with the prior art, the utility model provides a reaction kettle material stirring device, which has the following beneficial effects:

[0011] The material stirring device for a reactor can be provided with a bevel gear, a rotating tube, a rotating rod, a stirring plate, etc., and the driving motor can be turned on to drive the second gear to rotate, and then the rotating tube can be driven to rotate through the first gear, and the rotating rod can be further driven to rotate around the axis of the rotating tube. At the same time, the rotating rod can be caused to rotate by itself under the action of the first bevel gear and the second bevel gear. When the rotating rod rotates by itself, the stirring plate can be driven to rotate through the sleeve, thereby achieving the purpose of stirring and mixing the materials in the reactor body up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the reactor body and the round cover of the utility model;

[0014] Figure 3 This is a schematic diagram of the cross-sectional structure of the rotating tube of the utility model.

[0015] Figure numerals: 1, reactor body; 2, support leg; 3, discharge pipe; 4, feed pipe; 5, round cover; 6, drive motor; 7, stirring plate; 8, sleeve; 9, rotating rod; 10, rotating tube; 11, first gear; 12, fixed rod; 13, second gear; 14, first bevel gear; 15, second bevel gear. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-Figure 3In the present embodiment, a reactor material stirring device comprises a reactor body 1, a round cover 5 is fixedly installed on the top surface of the reactor body 1, a cavity is opened on the top of the reactor body 1, and a rotating tube 10 which penetrates and extends into the reactor body 1 is rotatably connected to the top inner wall of the cavity opened on the top of the reactor body 1, a fixed rod 12 which penetrates and extends into the rotating tube 10 is fixedly installed on the top inner wall of the round cover 5, and the upper and lower parts of the outer ring of the fixed rod 12 located in the rotating tube 10 are both installed with a second bevel gear 15, the lower part and the middle part of the rotating tube 10 are both rotatably connected with three rotating rods 9 which penetrate and extend into the rotating tube 10, and the first bevel gear 14 is installed at one end of the rotating rod 9 located in the rotating tube 10, when the rotating tube 10 rotates, the rotating rod 9 can rotate around the axis of the rotating tube 10, the outer ring of the rotating rod 9 located outside the rotating tube 10 is fixedly installed with a sleeve 8, and the outer ring of the sleeve 8 is evenly installed with a plurality of stirring plates 7, which can stir the material in the reactor body 1 and other functions.

[0018] In this embodiment, the outer ring of the rotating tube 10 located in the cavity opened at the top of the reactor body 1 is installed with a first gear 11, and the driving motor 6 is fixedly installed on the right side of the top surface of the reactor body 1. The output end of the driving motor 6 penetrates and extends into the cavity opened at the top of the reactor body 1, and the output end of the driving motor 6 is located in the cavity opened at the top of the reactor body 1. The second gear 13 is installed at one end, and the second gear 13 is meshed with the first gear 11. Turning on the driving motor 6 can drive the second gear 13 to rotate, and then the rotating tube 10 can be driven to rotate through the first gear 11. The rotating rod 9 penetrates the rotating tube 10 and is connected by a sealed bearing to play a sealing role to prevent the reaction. The liquid in the kettle flows into the interior of the rotating tube 10, and the bottom end of the fixed rod 12 is rotatably connected to the bottom inner wall of the rotating tube 10. The first bevel gear 14 installed at one end of the rotating rod 9 located in the rotating tube 10 is meshed with the second bevel gear 15 installed on the outer ring of the fixed rod 12. When the rotating tube 10 rotates, it can drive the rotating rod 9 to rotate around the axis of the rotating tube 10. At the same time, under the action of the first bevel gear 14 and the second bevel gear 15, the rotating rod 9 can rotate on its own. A feed pipe 4 is installed on the upper left side of the reactor body 1, and a discharge pipe 3 is installed at the bottom of the reactor body 1. Three legs 2 are evenly installed at the bottom of the reactor body 1 to support the reactor body 1.

[0019] The working principle and use process of the utility model: This kind of reactor material stirring device can feed materials into the reactor body 1 through the feeding pipe 4, and then the driving motor 6 can be turned on to drive the second gear 13 to rotate, and then the rotating tube 10 can be driven to rotate through the first gear 11. When the rotating tube 10 rotates, the rotating rod 9 can be driven to rotate around the axis of the rotating tube 10. At the same time, the rotating rod 9 can be rotated by itself under the action of the first bevel gear 14 and the second bevel gear 15. When the rotating rod 9 rotates by itself, the stirring plate 7 can be driven to rotate through the sleeve 8, thereby achieving the purpose of stirring and mixing the materials in the reactor body 1 up and down.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for stirring materials in a reactor, comprising a reactor body (1), characterized in that: A round cover (5) is fixedly mounted on the top surface of the reactor body (1); a cavity is opened on the top of the reactor body (1); and a rotating tube (10) penetrating and extending into the reactor body (1) is rotatably connected to the top inner wall of the cavity opened on the top of the reactor body (1); a fixed rod (12) penetrating and extending into the rotating tube (10) is fixedly mounted on the top inner wall of the round cover (5); and a second bevel gear (15) is mounted on the upper and lower parts of the outer ring of the fixed rod (12) located inside the rotating tube (10); three rotating rods (9) penetrating and extending into the rotating tube (10) are rotatably connected to the lower and middle parts of the rotating tube (10); and a first bevel gear (14) is mounted on one end of the rotating rod (9) located inside the rotating tube (10); and a sleeve (8) is fixedly mounted on the outer ring of the rotating rod (9) located outside the rotating tube (10); and a plurality of groups of stirring plates (7) are evenly mounted on the outer ring of the sleeve (8).

2. A reaction kettle material stirring device according to claim 1, characterized in that: The outer ring of the rotating tube (10) located in the cavity opened at the top of the reactor body (1) is equipped with a first gear (11), and a driving motor (6) is fixedly installed on the right side of the top surface of the reactor body (1).

3. A reaction kettle material stirring device according to claim 2, characterized in that: The output end of the drive motor (6) passes through and extends into a cavity opened at the top of the reactor body (1), and a second gear (13) is installed at one end of the output end of the drive motor (6) located in the cavity opened at the top of the reactor body (1), and the second gear (13) is meshed with the first gear (11).

4. A reaction kettle material stirring device according to claim 1, characterized in that: The rotating rod (9) passes through the rotating tube (10) and is connected via a sealed bearing, and the bottom end of the fixed rod (12) is rotatably connected to the bottom inner wall of the rotating tube (10).

5. A reaction kettle material stirring device according to claim 1, characterized in that: A first bevel gear (14) installed at one end of the rotating rod (9) located inside the rotating tube (10) is meshed with a second bevel gear (15) installed on the outer ring of the fixed rod (12).

6. A reaction kettle material stirring device according to claim 1, characterized in that: A feed pipe (4) is installed on the left side of the upper part of the reactor body (1), and a discharge pipe (3) is installed at the bottom of the reactor body (1). Three legs (2) are evenly installed at the bottom of the reactor body (1).

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