Novel stirring and batching tank body structure
By designing a new mixing ingredient tank structure including a support frame, a batching tank assembly, a loading screw mechanism and a mixing lifting mechanism, the problems of high operating labor intensity, difficult to control the filling process and low material uniformity in the prior art are solved, and the controlled filling process of the batching process and uniform mixing of the materials are achieved, and the mixing effect is improved.
Patent Information
- Application Number
- CN202420601845.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-27
AI Technical Summary
During the use of the existing stirring ingredients tank structure, the operating labor intensity is high, the filling process is not easy to control, and it is easily contaminated by the external environment, and materials are easily accumulated in the lower part of the tank, resulting in poor mixing effect and low uniformity.
A new mixing ingredient tank structure is designed, including a support frame, a left and right ingredient tank assembly, a feeding screw mechanism and a mixing lifting mechanism. Through collaborative operations, the mixing lifting method is used to uniformly mix the materials.
The control of the feeding process of the ingredients is achieved, pollution is avoided, the uniform mixing of materials is ensured, the mixing effect is improved, and the production and processing needs are met.
Smart Images
Figure CN222571270U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of stirring tank equipment, in particular to a novel stirring and batching tank structure. Background Art
[0002] Polyurethane is a polymer compound, which can be divided into two categories: polyester type and polyether type. When used, it can be made into polyurethane plastics, polyurethane fibers, polyurethane rubbers and elastomers. Polyurethane was first developed by German scientists. German scientists condensed liquid isocyanate and liquid polyether or diol polyester to generate a new material. The physical performance parameters of this material are different from those of the polyolefin materials at that time. Scientists named it polyurethane. In the production process of polyurethane, it is necessary to carry out batching according to its performance. The existing batching tank structure has a single function, and there are the following problems in the specific operation process:
[0003] 1. The existing batching tank structure requires operators to manually add the required ingredients into the mixing tank according to the needs during use. The labor intensity of the operators is high. At the same time, the filling process is difficult to control and is easily contaminated by the external environment;
[0004] 2. During the use of the existing batching tank structure, materials are easily accumulated in the lower part of the tank, resulting in poor stirring effect and low stirring uniformity, which in turn affects subsequent use. Utility Model Content
[0005] The purpose of the utility model is to provide a new type of mixing and batching tank structure, which can control the polyurethane batching process through the coordinated operation of the batching tank, the feeding screw mechanism and the mixing and lifting mechanism, avoiding process pollution. At the same time, the mixing operation is carried out in a mixing and lifting manner to ensure the uniform mixing of materials and meet the production and processing needs. In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A novel stirring and batching tank structure comprises a supporting frame, a left batching tank assembly, a right batching tank assembly, a feeding screw mechanism and a mixing and lifting mechanism. The supporting frame is installed on a working platform, a mixing and lifting mechanism is installed on the upper part of the supporting frame, the mixing and lifting mechanism is installed together with the supporting frame, a feeding screw mechanism is arranged at the lower part of the mixing and lifting mechanism, the feeding screw mechanism is connected to the bottom of the mixing and lifting mechanism, a left batching tank assembly is installed on the left side of the feeding screw mechanism, a right batching tank assembly is installed on the right side of the feeding screw mechanism, and the left batching tank assembly, the right batching tank assembly and the feeding screw mechanism are connected together.
[0007] The structures of the left-side batching tank assembly and the right-side batching tank assembly are the same, and they both include a batching tank body, a booster pump group, a discharge pipeline and a control pipeline assembly. The booster pump group is installed on the top of the batching tank body to pressurize the batching tank body. The discharge pipeline is installed at the bottom of the batching tank body. One end of the control pipeline assembly is installed and connected to the discharge pipeline, and the other end of the control pipeline assembly is installed and connected to the feeding screw mechanism.
[0008] The control pipeline assembly includes a first butt joint pipe, a second butt joint pipe, an external valve control and a flow valve control. The front end of the first butt joint pipe is connected to the discharge pipeline, and the external valve control is installed at the tail end of the first butt joint pipe. The external valve control is connected to the flow valve control through a pipeline, and the flow valve control is connected to the feeding screw mechanism through the second butt joint pipe.
[0009] The feeding screw mechanism includes a feeding motor, a motor support, a screw body, and a feeding shell. The motor support is installed on a support frame, and a feeding motor is installed on the motor support. The screw body is installed in the feeding shell. The outer end of the screw body is connected to the outer end of the motor shaft of the feeding motor, and the upper part of the feeding shell is installed on the lower side of the mixing lifting mechanism.
[0010] The mixing lifting mechanism includes a mixing tank body, a tank cover body, a mixing motor and a mixing spiral shaft. The mixing tank body is installed on a supporting frame and is connected to the supporting frame. The top of the mixing tank body is covered with a tank cover body, and a mixing motor is installed on the tank cover body. The mixing motor is fixedly installed and connected to the tank cover body. A mixing spiral shaft is installed on the outer end of the motor shaft of the mixing motor. The mixing spiral shaft penetrates into the mixing tank body to mix the materials.
[0011] Furthermore, a spiral lifting blade is installed on the outer circle of the mixing spiral shaft, and the spiral lifting blade is welded to the outer circle of the mixing spiral shaft.
[0012] The beneficial effects of the utility model are as follows: the overall structural design of the mixing and batching tank structure of the utility model is scientific, and the installation and operation are simple and convenient. When used specifically, the mixing and batching tank structure of the utility model has the following characteristics compared with the existing batching tank structure:
[0013] 1. It can realize the filling of ingredients and the control of the filling process: the mixing and batching tank structure of the utility model arranges the left batching tank assembly and the right batching tank assembly on both sides of the mixing tank body, and a feeding screw mechanism is installed at the lower part of the mixing tank body. The left batching tank assembly and the right batching tank assembly are equipped with a booster pump group, a discharge pipeline and a control pipeline assembly. When in use, it can replace the manual filling method to fill and load the mixing tank body, ensuring the cleanliness of the batching and filling process;
[0014] 2. It can realize the lifting and stirring of materials in the tank body; the mixing and batching tank body structure of the utility model is designed with a mixing spiral shaft and a spiral lifting blade in the mixing and lifting mechanism. During the specific operation process, the mixing motor can drive the mixing spiral shaft to rotate, and the mixing spiral shaft can drive the spiral lifting blades installed thereon and arranged in a spiral to mix, lift and stir the materials in the material tank, thereby avoiding the deposition of materials at the bottom of the material tank and ensuring the uniform mixing of the materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall installation structure of the utility model;
[0016] Figure 2 It is a structural schematic diagram of the left-side batching tank assembly and the right-side batching tank assembly in the utility model;
[0017] Figure 3 It is a structural schematic diagram of the control pipeline assembly in the utility model;
[0018] Figure 4 It is a structural schematic diagram of the feeding screw mechanism in the utility model;
[0019] Figure 5 It is a structural schematic diagram of the mixing and lifting mechanism in the utility model;
[0020] The numbers in the figure are: 1-support frame, 2-left batching tank assembly, 3-right batching tank assembly, 4-feeding screw mechanism, 5-mixing lifting mechanism, 21-batch tank body, 22-boosting pump group, 23-discharge pipeline, 24-control pipeline assembly, 241-first butt joint, 242-second butt joint, 243-external valve control, 244-flow valve control, 41-feeding motor, 42-motor support, 43-screw body, 44-feeding shell, 51-mixing tank body, 52-tank cover, 53-mixing motor, 54-mixing spiral shaft. DETAILED DESCRIPTION
[0021] Specific embodiment 1: In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used to indicate orientation in this application document are based on the specific structure shown in the accompanying drawings and do not constitute a limitation on the structure.
[0022] As the specification in this utility model Figure 1As shown, a novel stirring and batching tank structure provided by the utility model mainly includes a support frame 1, a left batching tank assembly 2, a right batching tank assembly 3, a feeding screw mechanism 4 and a mixing and lifting mechanism 5, wherein the support frame 1 is mainly used to install and support the feeding screw mechanism 4 and the mixing and lifting mechanism 5. During installation, the support frame 1 is installed on a working platform, and a mixing and lifting mechanism 5 is installed on the upper part of the support frame 1. The mixing and lifting mechanism 5 is used to stir, lift and mix the materials. During installation, the mixing and lifting mechanism 5 is installed together with the support frame 1, and the mixing and lifting mechanism 5 is installed at the lower part of the mixing and lifting mechanism 5. A feeding screw mechanism 4 is arranged, and the feeding screw mechanism 4 is mainly used to feed the ingredients in the left-side batching tank assembly 2 and the right-side batching tank assembly 3 into the mixing tank body 51 in the mixing lifting mechanism 5. During installation, the feeding screw mechanism 4 is connected to the bottom of the mixing lifting mechanism 5, and the left-side batching tank assembly 2 is installed on the left side of the feeding screw mechanism 4, and the right-side batching tank assembly 3 is installed on the right side of the feeding screw mechanism 4. The left-side batching tank assembly 2 and the right-side batching tank assembly 3 are used to provide ingredients to the mixing lifting mechanism 5. During installation, the left-side batching tank assembly 2 and the right-side batching tank assembly 3 are connected to the feeding screw mechanism 4.
[0023] As the specification in this utility model Figure 2 As shown, the left-side batching tank assembly 2 and the right-side batching tank assembly 3 for providing batching for the mixing and lifting mechanism 5 have the same structure, and both include a batching tank body 21, a booster pump group 22, a discharge pipeline 23 and a control pipeline assembly 24, wherein the batching tank body 21 is used to store the batching, and the booster pump group 22 is used to pressurize the batching tank body 21. During installation, the booster pump group 22 is installed at the top of the batching tank body 21, and a discharge pipeline 23 adapted for the output of the batching is installed at the bottom of the batching tank body 21, one end of the control pipeline assembly 24 is installed and connected to the discharge pipeline 23, and the other end of the control pipeline assembly 24 is installed and connected to the feeding screw mechanism 4.
[0024] As the specification in this utility model Figure 3 As shown, the control pipeline assembly 24 for controlling the flow of ingredients includes a first butt joint pipe 241, a second butt joint pipe 242, an external valve control 243 and a flow valve control 244, wherein the front end of the first butt joint pipe 241 is connected to the discharge pipeline 23, and the external valve control 243 is used to connect other spare ingredient pipelines. During installation, the external valve control 243 is installed at the tail end of the first butt joint pipe 241, and the external valve control 243 is connected to the flow valve control 244 through a pipeline. The flow valve control 244 is used to control the flow of ingredients. During installation, the flow valve control 244 is connected to the feeding screw mechanism 4 through the second butt joint pipe 242.
[0025] As the specification in this utility model Figure 4 As shown, the feeding screw mechanism 4 used for batching and conveying the mixing and lifting mechanism 5 includes a feeding motor 41, a motor support 42, a screw body 43, and a feeding shell 44, wherein the feeding motor 41 is used to drive the screw body 43 to perform feeding operations, and the motor support 42 is used to install and support the feeding motor 41. During installation, the motor support 42 is installed on the support frame 1, and the feeding motor 41 is installed on the motor support 42. The screw body 43 is installed in the feeding shell 44, and the outer end of the screw body 43 is connected to the outer end of the motor shaft of the feeding motor 41, and the upper part of the feeding shell 44 is installed on the lower side of the mixing tank 51 of the mixing and lifting mechanism 5.
[0026] As the specification in this utility model Figure 5 As shown, the mixing and lifting mechanism 5 for stirring, lifting and mixing materials comprises a mixing tank body 51, a tank cover body 52, a mixing motor 53 and a mixing spiral shaft 54, wherein the mixing tank body 51 is used to contain the stirring material. During installation, the mixing tank body 51 is installed on the supporting frame 1 and connected to the supporting frame 1. The tank cover body 52 is covered on the top of the mixing tank body 51, and the mixing motor 53 for driving the mixing spiral shaft 54 to rotate is installed on the tank cover body 52. During installation, the mixing motor 53 is tightly installed and connected to the tank cover body 52, and the mixing spiral shaft 54 is installed on the outer end of the motor shaft of the mixing motor 53. The mixing spiral shaft 54 penetrates into the mixing tank body 51 for mixing the materials, and spiral lifting blades for lifting and stirring the materials are installed on the outer circle of the mixing spiral shaft 54, and the spiral lifting blades are welded to the outer circle of the mixing spiral shaft 54.
[0027] The installation and use process of a new mixing and batching tank structure of the utility model during specific installation and use is as follows:
[0028] 1. The installation process is as follows:
[0029] First, the installer can install the mixing lifting mechanism 5. During the specific installation, the mixing tank body 51 can be installed on the supporting frame 1, and the tank cover body 52 can be covered on the top of the mixing tank body 51. A mixing motor 53 for driving the mixing screw shaft 54 to rotate is installed on the tank cover body 52. The mixing screw shaft 54 is installed on the outer end of the motor shaft of the mixing motor 53. The mixing screw shaft 54 penetrates into the mixing tank body 51 for mixing materials. A spiral lifting blade for lifting and stirring materials is installed on the outer circle of the mixing screw shaft 54. The spiral lifting blade is welded to the outer circle of the mixing screw shaft 54. Then, the feeding screw mechanism 4 is installed. During the specific installation, the motor support 42 can be installed on the supporting frame 1, and the feeding motor 41 can be installed on the motor support 42. The screw body 43 is installed on the feeding housing 44 through a bearing. Inside, the outer end of the screw body 43 is connected to the outer end of the motor shaft of the feeding motor 41, and the upper part of the feeding shell 44 is installed on the lower side of the mixing tank body 51 of the mixing lifting mechanism 5. After the installation is completed, the left-side material mixing tank assembly 2 and the right-side material mixing tank assembly 3 can be installed. During installation, the booster pump group 22 can be installed at the top of the material mixing tank body 21, and the discharge pipeline 23 can be installed at the bottom of the material mixing tank body 21. The front end of the first docking pipe 241 is installed and connected to the discharge pipeline 23, and the external valve control 243 is installed at the tail end of the first docking pipe 241. The external valve control 243 is connected to the flow valve control 244 through the pipeline. The flow valve control 244 is used to control the flow of the ingredients. Finally, the flow valve control 244 is connected to the feeding screw mechanism 4 through the second docking pipe 242. At this point, the installation process of the utility model is completed.
[0030] During specific use, the operator can control the mixing motor 53 in the mixing and lifting mechanism 5 to work. The mixing motor 53 can drive the mixing screw shaft 54 to rotate in the mixing tank body 51 through the motor shaft thereon. When the mixing screw shaft 54 rotates, it can drive the spiral lifting blades welded thereon to rotate. When the spiral lifting blades rotate, the materials in the mixing tank body 51 can be stirred, lifted and mixed. During this process, the operator can control the flow valve control 244 in the left-side batching tank assembly 2 and the right-side batching tank assembly 3 to control the flow of the ingredients according to specific use needs. The booster pump group 22 can pressurize the batching tank body 21, and the ingredients enter the feeding shell 44 through the pipeline. When the feeding motor 41 in the feeding screw mechanism 4 is started, it can drive the screw body 43 to work, and the screw body 43 can transport the ingredients in the feeding shell 44 into the mixing tank body 51 for mixing. When in use, the utility model controls the polyurethane batching process through the coordinated operation of the batching tank, the feeding screw mechanism 4 and the mixing and lifting mechanism 5, avoiding pollution in the batching process. At the same time, the mixing operation is carried out by the mixing and lifting method, ensuring the uniform mixing of materials and meeting the production and processing needs. It should be noted that the above only shows and describes the basic principles, main features and advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A new type of mixing and batching tank structure, characterized in that: The invention comprises a support frame (1), a left-side batching tank assembly (2), a right-side batching tank assembly (3), a feeding screw mechanism (4) and a mixing lifting mechanism (5), wherein the support frame (1) is installed on a working platform, a mixing lifting mechanism (5) is installed on the upper part of the support frame (1), the mixing lifting mechanism (5) is installed together with the support frame (1), a feeding screw mechanism (4) is arranged at the lower part of the mixing lifting mechanism (5), the feeding screw mechanism (4) is connected to the bottom of the mixing lifting mechanism (5), a left-side batching tank assembly (2) is installed on the left side of the feeding screw mechanism (4), a right-side batching tank assembly (3) is installed on the right side of the feeding screw mechanism (4), and the left-side batching tank assembly (2), the right-side batching tank assembly (3) and the feeding screw mechanism (4) are connected to each other.
2. A novel mixing and batching tank structure according to claim 1, characterized in that: The left-side batching tank assembly (2) and the right-side batching tank assembly (3) have the same structure, and both comprise a batching tank body (21), a booster pump group (22), a discharge pipeline (23) and a control pipeline assembly (24). The booster pump group (22) is installed on the top of the batching tank body (21) for pressurizing the inside of the batching tank body (21). The discharge pipeline (23) is installed at the bottom of the batching tank body (21). One end of the control pipeline assembly (24) is installed and connected to the discharge pipeline (23), and the other end of the control pipeline assembly (24) is installed and connected to the feeding screw mechanism (4).
3. A novel mixing and batching tank structure according to claim 2, characterized in that: The control pipeline assembly (24) includes a first butt-joint pipe (241), a second butt-joint pipe (242), an external valve control (243) and a flow valve control (244). The front end of the first butt-joint pipe (241) is connected to the discharge pipeline (23), the external valve control (243) is installed at the rear end of the first butt-joint pipe (241), the external valve control (243) is connected to the flow valve control (244) through a pipeline, and the flow valve control (244) is connected to the feeding screw mechanism (4) through the second butt-joint pipe (242).
4. A novel mixing and batching tank structure according to claim 2, characterized in that: The feeding screw mechanism (4) comprises a feeding motor (41), a motor support (42), a screw body (43), and a feeding shell (44); the motor support (42) is mounted on a support frame (1); the feeding motor (41) is mounted on the motor support (42); the screw body (43) is mounted in the feeding shell (44); the outer end of the screw body (43) is connected to the outer end of the motor shaft of the feeding motor (41); and the upper part of the feeding shell (44) is mounted on the lower side of the mixing lifting mechanism (5).
5. A novel mixing and batching tank structure according to claim 4, characterized in that: The mixing lifting mechanism (5) comprises a mixing tank body (51), a tank cover body (52), a mixing motor (53) and a mixing screw shaft (54). The mixing tank body (51) is mounted on a supporting frame (1) and connected to the supporting frame (1). The top of the mixing tank body (51) is covered with a tank cover body (52). The mixing motor (53) is mounted on the tank cover body (52). The mixing motor (53) is fixedly mounted and connected to the tank cover body (52). The mixing screw shaft (54) is mounted on the outer end of the motor shaft of the mixing motor (53). The mixing screw shaft (54) is inserted deep into the mixing tank body (51) for mixing materials.
6. A novel mixing and batching tank structure according to claim 5, characterized in that: A spiral lifting blade is mounted on the outer circle of the mixing spiral shaft (54), and the spiral lifting blade is welded to the outer circle of the mixing spiral shaft (54).