High-performance reaction kettle stirrer for chemical machinery

Abstract

The high-performance reaction kettle stirrer for the chemical machinery comprises a shell and a support, the support is fixedly arranged at the top of the shell, and rotating rods are rotationally connected to the left side and the right side in the support. Through the design of mechanical linkage, the motor can be linked with the first stirring rods on the left side and the right side to rotate synchronously and in different directions only by starting the motor, so that a mixture in the shell is stirred in a switching manner in the transverse direction; the second stirring rod can be linked to stir the mixture in the longitudinal direction, and the stirring effect of the mixture is improved. Through the design of a filtering function, internal impurities can be filtered when a mixture is discharged, the effect that the mixture is processed in the next procedure is ensured, a worker can open a sealing plate and take out the filtered impurities from a discharging pipe, the situation that the filter screen is blocked due to the fact that the number of the filtered impurities is large is prevented, and the normality of the filter screen in the using process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to agitating unit technical field, concretely is a high performance reation kettle stirrer for chemical industry. BACKGROUND

[0002] The generalized understanding of the reaction kettle is a container with physical or chemical reaction, and 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. The reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine, food, and is used to complete the pressure container of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other process.

[0003] Through patent retrieval, such as the name of "CN214636415U", a high-performance reaction kettle stirrer for chemical industry. The device in the disclosure rotates around the axis of the connecting assembly through the motor linkage stirring blade, and then stirs the mixture inside the reaction kettle body. Because the direction of the stirring blade rotation is single, the stirring blade cannot stir the mixture inside the reaction kettle body in multiple directions, thereby reducing the stirring effect of the mixture. Based on this, the utility model designs a high-performance reaction kettle stirrer for chemical industry to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a high-performance reaction kettle stirrer for chemical industry to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-performance reaction kettle stirrer for chemical industry, including shell and support, the support is fixed on the top of the shell, the support inside left and right sides are connected with the rotating rod, the rotating rod inside is connected with a plurality of first stirring rods from top to bottom, the rotating rod top penetrates the shell, and the rotating rod top is connected with the support inside top end, the rotating rod outside upper end is fixedly provided with a worm wheel, the motor is fixed on the left side of the support, the worm is fixed on the right side of the motor and connected with the support, the worm and the worm wheel are in gear meshing, the rotating rod inside is provided with a linkage assembly, the linkage assembly includes a limiting rod connected in the rotating rod, the top of the limiting rod is fixedly penetrated into the support, a plurality of driving bevel gears are fixedly arranged in the limiting rod from top to bottom, the inner side of the first stirring rod is fixedly provided with a second stirring rod, and the outer side of the first stirring rod is fixedly provided with a driven bevel gear, and the driven bevel gear is in gear meshing with the driving bevel gear.

[0006] Further, the left worm wheel and the worm are in left thread gear meshing design, and the right worm wheel and the worm are in right thread gear meshing design.

[0007] Further, the right rear end of the top of the support is fixedly penetrated by a feeding pipe, and the bottom of the feeding pipe is fixedly penetrated into the shell.

[0008] Further, a one-way valve is fixedly arranged inside the feeding pipe, a funnel is fixedly sleeved on the upper end of the outside of the feeding pipe, and the bottom surface of the funnel is fixedly connected with the top surface of the support.

[0009] Further, a discharging pipe is fixedly penetrated on the right lower end of the outside of the shell, and a valve is rotatably penetrated on the outside of the discharging pipe.

[0010] Further, a check valve is fixedly arranged on the left side of the inside of the discharging pipe, and a filter screen is fixedly arranged on the right side of the inside of the discharging pipe.

[0011] Further, a mounting hole is integrally arranged on the front end of the inside of the discharging pipe, the mounting hole is a through hole, and the mounting hole is arranged at a position between the check valve and the filter screen.

[0012] Further, a sealing plate is arranged on the left side of the front end of the outside of the discharging pipe through hinging and on the right side of the front end of the outside of the discharging pipe through a lock buckle, the sealing plate and the mounting hole are one-to-one corresponding, and the front view cross section of the sealing plate is larger than that of the mounting hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model discloses a mechanical linkage design, only needs to open the motor, can make the motor linkage left and right sides first stirring rod in synchronous and non-same direction rotation processing, and then the mixed material in the shell is switched in the horizontal direction and is stirred, in addition, the second stirring rod can be linked to the mixed material and is longitudinally stirred, so as to know that the device in the application improves the stirring effect of the mixed material.

[0015] 2. The utility model discloses a filter function design, can filter the internal impurity when the mixed material is discharged, ensures the effect that the mixed material is processed in the next process, in addition, the staff can open the sealing plate, and the filtered impurity is taken out from the discharging pipe, prevents the impurity from being too much and blocking the filter screen, and ensures the normality when the filter screen is used. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the drawings without paying creative labor.

[0017] Figure 1The utility model relates to a high -performance reaction cauldron stirrer for chemical industry is provided with the casing, the first stirring rod, the second stirring rod, the linkage assembly, the worm, the worm wheel, the motor, the feed pipe, the discharge pipe and the funnel.

[0018] Figure 2 It is the internal structure perspective drawing of casing;

[0019] Figure 3 It is the internal partial enlarged view perspective drawing of rotating rod;

[0020] Figure 4 It is the internal perspective drawing of discharge pipe;

[0021] Figure 5 It is the gear meshing perspective drawing of worm and worm wheel;

[0022] Figure 6 It is the internal perspective drawing of feed pipe.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 1-casing, 2-bracket, 3-rotating rod, 4-first stirring rod, 5-worm wheel, 6-motor, 7-worm, 8-linkage assembly, 801-limiting rod, 802-driving bevel gear, 803-second stirring rod, 804-driven bevel gear, 9-feed pipe, 10-check valve, 11-hopper, 12-discharge pipe, 13-valve, 14-non-return valve, 15-filter screen, 16-mounting hole, 17-sealing plate. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Embodiment 1

[0027] As Figure 1 , Figure 2 , Figure 3 , Figure 5As shown, a high-performance reactor stirrer for chemical machinery, including shell 1 and support 2, support 2 is fixed on the top of shell 1, the inside of support 2 is connected with rotating rod 3 on both sides, rotating rod 3 is connected with a plurality of first stirring rods 4 from top to bottom inside, rotating rod 3 penetrates shell 1 at the top, and rotating rod 3 is connected with the inside top of support 2, worm gear 5 is fixed on the outside upper end of rotating rod 3, motor 6 is fixed on the inside left of support 2, worm 7 fixed on the right side of motor 6 is connected with support 2, worm 7 is meshed with worm gear 5, linkage assembly 8 is arranged inside rotating rod 3, linkage assembly 8 includes limiting rod 801 connected inside rotating rod 3, the top of limiting rod 801 is fixed and penetrates support 2, a plurality of driving bevel gears 802 are fixed inside limiting rod 801 from top to bottom, second stirring rod 803 is fixed on the inside of first stirring rod 4, driven bevel gear 804 is fixed on the outside of first stirring rod 4, and driven bevel gear 804 is meshed with driving bevel gear 802.

[0028] The left worm gear 5 and the worm 7 are in left thread tooth meshing design, and the right worm gear 5 and the worm 7 are in right thread tooth meshing design. The staff starts the motor 6, the motor 6 drives the worm 7 to link the worm gear 5 and the rotating rod 3 to rotate, at this time, the first stirring rod 4 rotates around the axis of the rotating rod 3, through the above-mentioned mode, the first stirring rod 4 on both sides is in synchronous and non-same direction rotation processing, and then the mixed material in the shell 1 is stirred in the switching mode in the horizontal direction, at the same time, when the first stirring rod 4 rotates around the axis of the rotating rod 3, the driving bevel gear 802 controls the driven bevel gear 804 to link the first stirring rod 4 to rotate, and then the first stirring rod 4 drives the second stirring rod 803 to stir the mixed material in the shell 1 in the longitudinal direction, through the above-mentioned mode, the mixed material in the shell 1 is stirred in multiple directions, and the stirring effect of the mixed material is improved. Embodiment

[0029] As Figure 1 , Figure 2 , Figure 4 , Figure 6As shown, a feed pipe 9 is fixedly inserted through the rear end of the top right side of the bracket 2. The bottom of the feed pipe 9 is fixedly inserted through the housing 1. A one-way valve 10 is fixedly installed inside the feed pipe 9. A funnel 11 is fixedly fitted on the upper end of the feed pipe 9. The bottom surface of the funnel 11 is fixedly connected to the top surface of the bracket 2. A discharge pipe 12 is fixedly inserted through the lower right side of the housing 1. A valve 13 is rotatably inserted through the discharge pipe 12. A check valve 14 is fixedly installed on the left side inside the discharge pipe 12, and a filter screen 15 is fixedly installed on the right side inside the discharge pipe 12. An installation hole 16 is integrally provided at the front end of the discharge pipe 12. The installation hole 16 is a through hole design. The installation hole 16 is located between the check valve 14 and the filter screen 15. A sealing plate 17 is provided on the left side of the front end of the discharge pipe 12 by hinge and on the right side by latch. The sealing plate 17 corresponds to the installation hole 16 one by one, and the front cross-section of the sealing plate 17 is larger than the front cross-section of the installation hole 16.

[0030] According to the operation method in Example 1, after the mixture is stirred, the operator turns off the motor 6 and opens the valve 13 to discharge the stirred mixture inside the shell 1 into the next process through the discharge pipe 12. The filter screen 15 can filter the impurities in the mixture to prevent the mixture with impurities from being discharged into the next process, thus ensuring the processing effect of the mixture in the next process. The check valve 14 can prevent the filtered impurities from flowing back into the shell 1. Depending on the actual use, the operator can open the sealing plate 17 to remove the filtered impurities from the mounting hole 16. The operator then closes the sealing plate 17 and the valve 13, and injects the new mixture into the shell 1 through the funnel 11 and the feed pipe 9. Then the motor 6 is turned on to perform multi-directional stirring of the new mixture. The one-way valve 10 can prevent the mixed mixture from being discharged to the outside through the feed pipe 9.

Claims

1. A high-performance reactor agitator for chemical machinery, comprising a shell (1) and a support (2), characterized in that: Said support (2) is fixed on the top of the shell (1), the left and right sides of the inside of the support (2) are connected with the rotating rod (3), the inside of the rotating rod (3) is connected with a plurality of first stirring rods (4) from top to bottom, the top of the rotating rod (3) penetrates the shell (1), and the top of the rotating rod (3) is connected with the inside top of the support (2), the outside upper end of the rotating rod (3) is fixedly provided with a worm gear (5), the inside left side of the support (2) is fixedly provided with a motor (6), the right side of the motor (6) is fixedly provided with a worm (7) which is connected with the support (2), the worm (7) is engaged with the worm gear (5), the inside of the rotating rod (3) is provided with a linkage assembly (8), the linkage assembly (8) comprises a limiting rod (801) connected in the inside of the rotating rod (3), the top of the limiting rod (801) penetrates the support (2), a plurality of driving bevel gears (802) are fixedly provided in the inside of the limiting rod (801) from top to bottom, the inside of the first stirring rod (4) is fixedly provided with a second stirring rod (803), the outside of the first stirring rod (4) is fixedly provided with a driven bevel gear (804), and the driven bevel gear (804) is engaged with the driving bevel gear (802).

2. The high-performance reactor agitator for chemical engineering machinery according to claim 1, characterized in that: The left worm gear (5) and the worm (7) are in left thread tooth engagement, and the right worm gear (5) and the worm (7) are in right thread tooth engagement.

3. The high performance reactor agitator for chemical process equipment as claimed in claim 1, wherein: The top right rear end of the support (2) is fixedly penetrated with a feeding pipe (9), and the bottom of the feeding pipe (9) penetrates the shell (1).

4. The high-performance reactor agitator for chemical engineering machinery according to claim 3, characterized in that: The inside of the feeding pipe (9) is fixedly provided with a check valve (10), the outside upper end of the feeding pipe (9) is fixedly provided with a hopper (11), and the bottom surface of the hopper (11) is fixedly connected with the top surface of the support (2).

5. The high-performance agitator for reaction vessels used in chemical plants according to claim 1, characterized in that: The outside right lower end of the shell (1) is fixedly penetrated with a discharge pipe (12), and the outside of the discharge pipe (12) is rotatably penetrated with a valve (13).

6. The high-performance reactor agitator for chemical engineering machinery according to claim 5, characterized in that: The inside left side of the discharge pipe (12) is fixedly provided with a non-return valve (14), and the inside right side of the discharge pipe (12) is fixedly provided with a filter screen (15).

7. The high-performance reactor agitator for chemical engineering machinery according to claim 5, characterized in that: The inside front end of the discharge pipe (12) is integrally provided with a mounting hole (16), the mounting hole (16) is a through hole, and the mounting hole (16) is arranged at a position between the non-return valve (14) and the filter screen (15).

8. The high-performance reactor agitator for chemical engineering machinery according to claim 5, characterized in that: The outside front left side of the discharge pipe (12) is provided with a sealing plate (17) through hinging and locking on the right side, the sealing plate (17) and the mounting hole (16) are one-to-one corresponding, and the front view cross section of the sealing plate (17) is larger than that of the mounting hole (16).

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