Stirring kettle for preparing composite xanthate

Abstract

The utility model relates to a stirring kettle for preparing composite xanthate, which belongs to the technical field of stirring equipment in the preparation process of the composite xanthate and comprises a fixing frame and a stirring kettle, the fixing frame is parallel to the ground, the outer side of the stirring kettle is fixedly connected between the inner sides of the fixing frame, and the stirring kettle is arranged on the fixing frame. An efficient multi-blade stirring mechanism is mounted in the stirring kettle; the efficient multi-blade stirring mechanism comprises a regulation and control box fixedly mounted on the stirring kettle and a protective shell fixedly mounted on one side of the regulation and control box. According to the stirring kettle for preparing the composite xanthate, the efficient stirring effect can be achieved, by optimizing the shape and layout of the stirring blades, the stirring efficiency can be effectively improved, the energy consumption can be effectively reduced, meanwhile, the stirring uniformity is guaranteed, material deposition and dead corners are avoided, the preparation efficiency and quality of the xanthate can be improved, the production cost is reduced, and the production cost is reduced. The stability and the consistency of the product quality are improved, and the diversified requirements of the market are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the mixing equipment technical field in the preparation process of composite xanthate, specifically is a kind of preparation of composite xanthate is stirred tank. BACKGROUND

[0002] Xanthate as a kind of important chemical raw materials, has been widely used in many fields, in its preparation process, stirred tank plays a crucial key equipment, its performance is directly to the quality of product and production efficiency has far-reaching influence, xanthate occupies indispensable position in chemical industry, its application range is very extensive, whether in rubber industry, mining, metallurgical industry or other related fields, xanthate plays an important role.

[0003] And in the preparation process of xanthate, the role of stirred tank is crucial, stirred tank is mixed by stirring, so that reactants are fully mixed, promote the progress of chemical reaction, so as to ensure the quality of product and production efficiency, the performance of stirred tank is directly related to the quality of product, if the stirring effect of stirred tank is poor, reactants cannot be fully mixed, may lead to product purity is not high, quality is unstable and other problems, at the same time, the performance of stirred tank also affects production efficiency, efficient stirred tank can improve reaction speed, shorten production cycle, so as to improve production efficiency.

[0004] Therefore, in the preparation process of xanthate, it is very important to select the stirred tank with excellent performance, and factors such as stirring effect, heat transfer performance and sealing performance of stirred tank should be considered comprehensively to ensure the quality of product and production efficiency.

[0005] The existing stirred tank for preparing composite xanthate is generally used for fully mixing mixed materials. As the viscosity of the materials in the reaction kettle becomes higher with the reaction, a large torque needs to be output by the motor to adapt to the stirring of materials with high viscosity. The existing reaction kettle is improved by using single stirring paddle and single motor, such as the stirred tank for preparing composite xanthate disclosed in the authorized Chinese patent CN220514167U. The motor and stirring paddle can adapt to the power of high-speed stirring and meet the requirement of large torque by using the structures such as reaction kettle, upper cavity seat, reduced diameter cavity seat, lower cavity seat, first electric sliding table, second electric sliding table, first motor, sliding bearing, transmission shaft, stirring paddle, support body, rotating table, stirring body, upper straight beam, inclined beam, lower straight beam, right-angle stirring foot, large chain disc, chain and second motor.

[0006] However, when using the stirred tank for the preparation of compound xanthates mentioned in the above-cited documents, most of the stirred tanks currently available on the market for xanthate preparation have relatively simple structural designs. These stirred tanks usually only use a single stirring blade design. These stirred tanks cannot flexibly adjust the stirring structure to adapt to the stirring needs of different stages. This results in the inability to effectively stir according to the characteristics of the materials and the reaction process during the stirring process, thus greatly reducing the stirring effect. In addition, this single stirring blade design also leads to increased energy consumption. Since it cannot achieve efficient stirring, the stirred tank needs to consume more energy to complete the stirring task, which not only increases production costs but also does not meet the requirements of energy conservation and environmental protection.

[0007] At the same time, insufficient mixing uniformity is also a serious problem. Due to poor mixing effect, the materials cannot be fully mixed in the mixing tank, which easily leads to material sedimentation and dead zones. This not only affects the quality of the product, but may also lead to incomplete reaction, thereby reducing production efficiency. Utility Model Content

[0008] To address the shortcomings of existing technologies, this invention provides a stirred tank for the preparation of composite xanthates, which has the advantages of efficient stirring, uniform mixing, reduced energy consumption, and improved product quality. It solves the problems of poor stirring effect, high energy consumption, insufficient stirring uniformity, and easy material deposition and dead zones in existing stirred tanks.

[0009] In summary, this utility model provides the following technical solution: a stirred tank for preparing composite xanthates, comprising a fixed frame and a stirred tank, wherein the fixed frame is placed parallel to the ground, the outer side of the stirred tank is fixedly connected to the inner side of the fixed frame, and a high-efficiency multi-blade stirring mechanism is installed inside the stirred tank;

[0010] The high-efficiency multi-blade stirring mechanism includes a control box fixedly installed on the stirring vessel and a protective shell fixedly installed on one side of the control box. A drive assembly and a main transmission assembly connected to the drive assembly and connected to the control box are installed inside the protective shell. Slave transmission assemblies are connected to both sides of the main transmission assembly. The two slave transmission assemblies are distributed in a mirror symmetrical manner. A stirring assembly that penetrates the control box and extends into the stirring vessel is connected to the slave transmission assembly.

[0011] Further, the driving assembly comprises a servo motor, a rotating rod and a first U-shaped support; one side of the servo motor is fixedly installed on the inner side wall of the protective shell through bolts, one end of the rotating rod is fixedly connected to the output shaft of the servo motor, and the opposite end sequentially penetrates the control box and the first U-shaped support and extends to the outside of the first U-shaped support and is connected with the main transmission assembly, and one side of the first U-shaped support is fixedly installed on the inner side wall of the control box through bolts.

[0012] By adopting the above technical scheme, the main transmission assembly can be stably driven to rotate.

[0013] Further, the outer side of the rotating rod is rotatably connected with the inner side of the first U-shaped support through a bearing.

[0014] By adopting the above technical scheme, the stability of the rotating rod during rotation can be improved.

[0015] Further, the main transmission assembly comprises a first driving bevel gear, a first driven bevel gear, a supporting rod and a rotating connecting block; the first driving bevel gear is fixedly connected to the end of the rotating rod away from the servo motor at the center of one side of the first driving bevel gear, the first driving bevel gear is meshed with the first driven bevel gear, one side of the rotating connecting block is fixedly installed on the inner side wall of the control box through bolts, the number of the rotating connecting blocks is two and they are mirror-symmetrically distributed, the outer side of the supporting rod is rotatably connected between the inner sides of the two rotating connecting blocks, and the inner side of the first driven bevel gear is fixedly connected with the outer side of the supporting rod.

[0016] By adopting the above technical scheme, when the rotating rod drives the first driving bevel gear to rotate, the first driven bevel gear is driven to rotate, and the supporting rod is stably rotated to drive the slave transmission assembly to stably rotate.

[0017] Further, the slave transmission assembly comprises a second driving bevel gear and a second driven bevel gear; one side of the second driving bevel gear is fixedly connected to one end of the supporting rod, the second driving bevel gear is meshed with the second driven bevel gear, and one side of the second driven bevel gear is connected with the stirring assembly.

[0018] By adopting the above technical scheme, when the second driving bevel gear drives the second driven bevel gear to rotate, the stirring assembly can be stably driven to rotate.

[0019] Further, the stirring assembly comprises a second U-shaped support, a stirring rod and stirring blades; one side of the second U-shaped support is fixedly installed on the inner side wall of the control box through bolts, the outer side of the stirring rod is rotatably connected to the inner side of the second U-shaped support through a bearing, one end of the stirring rod is fixedly connected to the center of one side of the second driven bevel gear, and the opposite end sequentially penetrates the second U-shaped support and the control box and extends into the stirring kettle, the outer side of the stirring rod is rotatably connected to the inner side of the control box through a bearing, and the outer side of the stirring rod is fixedly connected with the stirring blades which are uniformly distributed.

[0020] By adopting the above technical scheme, the stirring rod can be stably driven to rotate, so that the plurality of stirring blades perform circumferential motion with the axis of the stirring rod as the center, so as to improve the stirring efficiency, ensure the stirring uniformity, avoid the generation of material deposition and dead angles.

[0021] Compared with the prior art, the composite xanthate preparation stirring kettle has the following beneficial effects:

[0022] The composite xanthate preparation stirring kettle can realize efficient stirring effect through the cooperation between the stirring kettle on the fixing frame and the efficient multi-blade stirring mechanism, can effectively improve the stirring efficiency and reduce energy consumption through the optimization of the shape and layout of the stirring blades, can ensure the stirring uniformity and avoid the generation of material deposition and dead angles, significantly improves the stirring uniformity and efficiency in the preparation process of the composite xanthate, can improve the preparation efficiency and quality of the xanthate, reduce the production cost, meet the requirements of green production, improve the stability and consistency of product quality, and meet the diversified needs of the market. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structural schematic view of the utility model;

[0024] Figure 2 is Figure 1 a partial enlarged schematic view of A part in the figure;

[0025] Figure 3 is Figure 1 a partial enlarged schematic view of B part in the figure;

[0026] Figure 4 is Figure 1 a three-dimensional schematic view of the stirring blade connecting structure in the figure.

[0027] BRIEF DESCRIPTION OF DRAWINGS:

[0028] 1, fixed frame; 2, stirred tank; 300, high-efficiency multi-blade stirring mechanism; 301, control box; 302, protective shell; 3031, servo motor; 3032, rotating rod; 3033, No. U-shaped support; 3041, No. driving bevel gear; 3042, No. driven bevel gear; 3043, support rod; 3044, rotating connecting block; 3051, No. two driving bevel gear; 3052, No. two driven bevel gear; 3061, No. two U-shaped support; 3062, stirring rod; 3063, stirring blade. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] Please refer to Figures 1 to 4 The present application provides a technical solution: a stirred tank for preparing composite xanthate, comprising a fixed frame 1 and a stirred tank 2, the fixed frame 1 is placed parallel to the ground, and the outer side of the stirred tank 2 is fixedly connected between the inner side of the fixed frame 1, and a high-efficiency multi-blade stirring mechanism 300 is installed in the stirred tank 2.

[0031] Through the cooperation between the stirred tank 2 and the high-efficiency multi-blade stirring mechanism 300 on the fixed frame 1, efficient stirring effect can be achieved. By optimizing the shape and layout of the stirring blades, the stirring efficiency can be effectively improved, the energy consumption can be reduced, the stirring uniformity can be ensured, the material deposition and dead angle can be avoided, and the stirring uniformity and efficiency in the preparation process of the composite xanthate are significantly improved. Not only can the preparation efficiency and quality of the xanthate be improved, the production cost can be reduced, the requirements of green production can be met, the stability and consistency of the product quality can be improved, and the diversification of market demand can be met.

[0032] In the present embodiment, the high-efficiency multi-blade stirring mechanism 300 is a structure for achieving efficient stirring effect, which can effectively improve the stirring efficiency, reduce the energy consumption, ensure the stirring uniformity, and avoid the generation of material deposition and dead angle by optimizing the shape and layout of the stirring blades.

[0033] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the high-efficiency multi-blade stirring mechanism 300 comprises a control box 301 fixedly installed on the stirring kettle 2 and a protective shell 302 fixedly installed on one side of the control box 301, a driving assembly is installed in the protective shell 302, and a main transmission assembly connected with the control box 301 is connected to the driving assembly, two side transmission assemblies are connected to two sides of the main transmission assembly, and the two side transmission assemblies are mirror-symmetrically distributed, and a stirring assembly penetrating through the control box 301 and extending into the stirring kettle 2 is connected to the side transmission assemblies.

[0034] It should be noted that the driving assembly comprises a servo motor 3031, a rotating rod 3032 and a No. 1 U-shaped support 3033, one side of the servo motor 3031 is fixedly installed on the inner side wall of the protective shell 302 by bolts, one end of the rotating rod 3032 is fixedly connected to the output shaft of the servo motor 3031, the opposite end penetrates through the control box 301 and the No. 1 U-shaped support 3033 in sequence and extends to the outside of the No. 1 U-shaped support 3033 and is connected with the main transmission assembly, and one side of the No. 1 U-shaped support 3033 is fixedly installed on the inner side wall of the control box 301 by bolts, so as to stably drive the main transmission assembly to rotate.

[0035] It can be understood that the outer side of the rotating rod 3032 is rotatably connected with the inner side of the No. 1 U-shaped support 3033 by bearings, so as to improve the stability of the rotating rod 3032 when rotating.

[0036] In addition, the main transmission assembly comprises a No. 1 driving bevel gear 3041, a No. 1 driven bevel gear 3042, a support rod 3043 and a rotating connection block 3044, one side of the center of the No. 1 driving bevel gear 3041 is fixedly connected with the end of the rotating rod 3032 away from the servo motor 3031, the No. 1 driving bevel gear 3041 is meshed with the No. 1 driven bevel gear 3042, one side of the rotating connection block 3044 is fixedly installed on the inner side wall of the control box 301 by bolts, the number of the rotating connection blocks 3044 is two and they are mirror-symmetrically distributed, the outer side of the support rod 3043 is rotatably connected between the inner sides of the two rotating connection blocks 3044 by bearings, and the inner side of the No. 1 driven bevel gear 3042 is fixedly connected with the outer side of the support rod 3043, so as to drive the No. 1 driven bevel gear 3042 to rotate when the rotating rod 3032 rotates to drive the No. 1 driving bevel gear 3041 to rotate, thereby stably rotating the support rod 3043 to drive the side transmission assemblies to stably rotate.

[0037] In the embodiment, the transmission assembly comprises the second driving bevel gear 3051 and the second driven bevel gear 3052. One side center of the second driving bevel gear 3051 is fixedly connected with one end of the support rod 3043. The second driving bevel gear 3051 is in mesh with the second driven bevel gear 3052. One side of the second driven bevel gear 3052 is connected with the stirring assembly, so that the stirring assembly can be steadily driven to rotate when the second driving bevel gear 3051 drives the second driven bevel gear 3052 to rotate.

[0038] It should be further explained that the stirring assembly comprises the second U-shaped support 3061, the stirring rod 3062 and the stirring blades 3063. One side of the second U-shaped support 3061 is fixedly installed on the inner side wall of the control box 301 through bolts. The outer side of the stirring rod 3062 is rotatably connected with the inner side of the second U-shaped support 3061 through a bearing. One end of the stirring rod 3062 is fixedly connected with the second driven bevel gear 3052. The opposite end successively penetrates the second U-shaped support 3061 and the control box 301 and extends into the stirring kettle 2. The outer side of the stirring rod 3062 is rotatably connected with the inner side of the control box 301 through a bearing. The outer side of the stirring rod 3062 is fixedly connected with the stirring blades 3063 which are uniformly distributed. The stirring rod 3062 can be steadily driven to rotate, so as to drive the plurality of stirring blades 3063 to perform the circular motion with the axis of the stirring rod 3062 as the axis, thereby improving the stirring efficiency, ensuring the stirring uniformity, avoiding the generation of the deposited material and the dead angle.

[0039] The working principle of the above embodiment is as follows:

[0040] First, the raw materials of the composite xanthate are put into the stirring kettle 2, at this time, the raw materials are in a stationary state in the stirring kettle 2, then the driving assembly in the high-efficiency multi-vane stirring mechanism 300 is started, specifically, the servo motor 3031 starts to work, the output shaft of the servo motor 3031 drives the rotating rod 3032 to rotate, the rotating rod 3032 is kept stable through the No. U-shaped support 3033, and the rotating motion is transmitted to the main transmission assembly, the No. driving bevel gear 3041 in the main transmission assembly is connected with the rotating rod 3032 and rotates with the rotating rod 3032, the No. driving bevel gear 3041 meshes with the No. driven bevel gear 3042, so as to drive the No. driven bevel gear 3042 to rotate, the inner side of the No. driven bevel gear 3042 is fixedly connected with the support rod 3043, so the support rod 3043 also starts to rotate, the two ends of the support rod 3043 are connected with two slave transmission assemblies respectively, the No. driving bevel gear 3051 in the slave transmission assembly is connected with the support rod 3043 and rotates with the support rod 3043, the No. driving bevel gear 3051 meshes with the No. driven bevel gear 3052, so as to drive the No. driven bevel gear 3052 to rotate, one side center of the No. driven bevel gear 3052 is fixedly connected with the stirring rod 3062 in the stirring assembly, so the stirring rod 3062 also starts to rotate, the stirring rod 3062 is kept stable through the No. U-shaped support 3061 and performs rotating motion in the stirring kettle 2, the outer side of the stirring rod 3062 is fixedly connected with a plurality of stirring vanes 3063, the stirring vanes 3063 perform circumferential motion with the axis of the stirring rod 3062 as the axis center with the rotation of the stirring rod 3062, in the stirring process, the plurality of stirring vanes 3063 simultaneously stir the materials, the shape design of the stirring vanes 3063 makes them generate strong shearing force and turbulent flow when rotating, the shearing force and turbulent flow can effectively disperse and mix the materials, so that the materials are fully stirred in the stirring kettle 2, in addition, the layout of the stirring vanes 3063 is also carefully designed, the positions and angles of the stirring vanes 3063 can ensure that each area in the stirring kettle 2 is covered in the stirring process, so as to avoid the situation that the materials are deposited and dead angles appear, so that the materials in the stirring kettle 2 can be uniformly stirred and the stirring effect is improved.

[0041] Compared with the prior art: the composite xanthate preparation uses the stirring tank through the cooperation between the stirring tank 2 on the fixing frame 1 and the high-efficiency multi-leaf stirring mechanism 300, which can realize high-efficiency stirring effect, effectively improve the stirring efficiency by optimizing the shape and layout of the stirring blade, reduce the energy consumption, ensure the uniformity of stirring, avoid the generation of material deposition and dead angle, significantly improve the stirring uniformity and efficiency in the preparation process of the composite xanthate, not only can improve the preparation efficiency and quality of xanthate, reduce the production cost, meet the requirements of green production, improve the stability and consistency of product quality, meet the diversified demand of market, solve the problems of poor stirring effect, high energy consumption, insufficient stirring uniformity, easy to produce material deposition and dead angle of the existing stirring tank.

[0042] The electrical components in the text are electrically connected with the main control unit and the power supply. The main control unit can be a conventional known device such as a computer, and the existing disclosed power connection technology and power supply also belong to the common knowledge in the art, so this application will not be described in detail.

Claims

1. A kind of composite xanthate preparation with agitator tank, including fixed frame (1) and agitator tank (2), the fixed frame (1) is placed parallel to ground, the outside of the agitator tank (2) is fixedly connected between the inside of the fixed frame (1), it is characterized by: The stirring kettle (2) is internally provided with a high-efficiency multi-blade stirring mechanism (300); The high-efficiency multi-blade stirring mechanism (300) comprises a control box (301) fixedly installed on the stirring kettle (2) and a protective shell (302) fixedly installed on one side of the control box (301), a driving assembly is installed in the protective shell (302), a main transmission assembly connected with the control box (301) is connected to the driving assembly, two side transmission assemblies are connected to the two sides of the main transmission assembly, and a stirring assembly penetrating through the control box (301) and extending into the stirring kettle (2) is connected to the side transmission assemblies.

2. The compound xanthate preparation stirred tank according to claim 1, characterized in that: The driving assembly comprises a servo motor (3031), a rotating rod (3032) and a No. 1 U-shaped support (3033); one side of the servo motor (3031) is fixedly installed on the inner side wall of the protective shell (302) through bolts, one end of the rotating rod (3032) is fixedly connected to the output shaft of the servo motor (3031), the opposite end penetrates through the control box (301) and the No. 1 U-shaped support (3033) in sequence and extends to the outside of the No. 1 U-shaped support (3033) to be connected with the main transmission assembly, and one side of the No. 1 U-shaped support (3033) is fixedly installed on the inner side wall of the control box (301) through bolts.

3. The stirred tank for the preparation of composite xanthates according to claim 2, characterized in that: The outer side of the rotating rod (3032) is rotatably connected with the inner side of the No. 1 U-shaped support (3033) through a bearing.

4. The compound xanthate preparation stirred tank according to claim 2, characterized in that: The main transmission assembly comprises a No. 1 driving bevel gear (3041), a No. 1 driven bevel gear (3042), a support rod (3043) and a rotating connecting block (3044); the No. 1 driving bevel gear (3041) is fixedly connected to the end of the rotating rod (3032) away from the servo motor (3031) at the center of one side thereof, the No. 1 driving bevel gear (3041) is meshed with the No. 1 driven bevel gear (3042), one side of the rotating connecting block (3044) is fixedly installed on the inner side wall of the control box (301) through bolts, the number of the rotating connecting blocks (3044) is two and they are mirror-symmetrically distributed, the outer side of the support rod (3043) is rotatably connected between the inner sides of the two rotating connecting blocks (3044), and the inner side of the No. 1 driven bevel gear (3042) is fixedly connected with the outer side of the support rod (3043).

5. The stirred tank for the preparation of composite xanthates according to claim 4, characterized in that: The side transmission assembly comprises a No. 2 driving bevel gear (3051) and a No. 2 driven bevel gear (3052); the No. 2 driving bevel gear (3051) is fixedly connected to one end of the support rod (3043) at the center of one side thereof, the No. 2 driving bevel gear (3051) is meshed with the No. 2 driven bevel gear (3052), and one side of the No. 2 driven bevel gear (3052) is connected with the stirring assembly.

6. The stirred tank for the preparation of composite xanthates according to claim 5, characterized in that: The stirring assembly comprises a No. 2 U-shaped support (3061), a stirring rod (3062) and stirring blades (3063); one side of the No. 2 U-shaped support (3061) is fixedly installed on the inner side wall of the control box (301) through bolts, the outer side of the stirring rod (3062) is rotatably connected to the inner side of the No. 2 U-shaped support (3061) through a bearing, the center of one side of the No. 2 driven bevel gear (3052) is fixedly connected to one end of the stirring rod (3062), and the opposite end successively penetrates the No. 2 U-shaped support (3061) and the control box (301) and extends into the stirring kettle (2), the outer side of the stirring rod (3062) is rotatably connected to the inner side of the control box (301) through a bearing, and the outer side of the stirring rod (3062) is fixedly connected with the stirring blades (3063) which are uniformly distributed.

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