Stirring tank with anti-deposition function
By designing a combined structure of reciprocating screw rod and stirring block in the mixing tank, combined with the design of screw sleeve and pressure plate, the problem of raw material deposition caused by the small running rate of the stirring rod is solved, and more efficient stirring and deposition prevention effect is achieved.
Patent Information
- Application Number
- CN202420605979.4
- 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
The existing mixing tank has a small running rate on the mixing rod, and the raw material movement rate is reduced, resulting in the raw material being bonded to the inside of the mixing tank and deposition, increasing the subsequent workload.
A mixing tank with anti-deposition function is designed, adopting a combined structure of reciprocating screw rods and stirring blocks. The short rod is driven by a motor to drive the stirring column and reciprocating screw rods to rotate. Combined with the design of screw sleeves and pressure plates, the raw materials can be reciprocated during the stirring process to prevent deposition.
Through structural design, the raw materials are not only stirred by the circumference of the stirring block during the stirring process, but also driven by the pressure plate to perform surging movement, which improves the stirring efficiency and prevents the deposition inside the stirring tank.
Smart Images
Figure CN222567529U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring tanks, in particular to a stirring tank with an anti-sedimentation function. Background Art
[0002] The mixing tank is a kind of equipment used for stirring, mixing, blending, homogenizing and other processes, and is widely used in coatings, medicine, building materials, chemicals, pigments, resins, food, scientific research and other industries. The structure and configuration of this equipment are designed according to the requirements of the production process to achieve standardized and humanized operation.
[0003] When personnel actually use the mixing tank, if the running speed of the stirring rod inside the mixing tank is at a low level, the movement speed of the raw materials entering the mixing tank will be reduced, so there is a certain probability that the raw materials will adhere to the inside of the mixing tank and cause deposition, thereby increasing the subsequent workload of the personnel. Therefore, a mixing tank with anti-deposition function is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a stirring tank with an anti-deposition function, which solves the problem in the prior art that if the running speed of the stirring rod inside the stirring tank is at a low level, the movement speed of the raw materials entering the stirring tank will be reduced, so that there is a certain probability that the raw materials will adhere to the inside of the stirring tank and cause deposition, thereby increasing the subsequent workload of the personnel.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A stirring tank with an anti-deposition function comprises an outer shell, an inner cavity of the outer shell is vertically provided with a reciprocating screw, both ends of the reciprocating screw are fixedly connected to stirring columns, the outer ring of the stirring column is fixedly connected to a plurality of stirring blocks, the outer ring of the reciprocating screw is sleeved with a threaded sleeve, the outer ring of the threaded sleeve is sleeved with a pressure plate, and the outer ring of the pressure plate is slidably connected to the adjacent inner wall of the outer shell.
[0007] Preferably, both sides of the outer ring of the pressure plate are fixedly connected with sliding rods, and both sides of the inner surface wall of the shell are provided with sliding grooves adapted to the sliding rods.
[0008] Preferably, a top plate is fixedly connected to the upper surface of the shell, a short rod is fixedly connected to the top of one of the stirring columns, and the top of the short rod passes through the side wall of the top plate through a shaft sleeve and extends to the top of the top plate.
[0009] Preferably, a motor is installed on the top of the top plate, and the output shaft of the motor is drivingly connected to the extended end of the adjacent stirring column.
[0010] Preferably, a connecting rod is fixedly connected to the bottom of the other stirring column, and the bottom of the connecting rod is rotatably connected to the bottom of the inner cavity of the shell via a rotating shaft.
[0011] Preferably, a feed hopper is fixedly connected to the upper portion of an outer wall on one side of the shell, and a discharge hopper is fixedly connected to the lower portion of an outer wall on the other side of the shell.
[0012] The utility model has at least the following beneficial effects:
[0013] When in use, personnel can pour liquid raw materials into the inner cavity of the shell through the feed hopper, and drive the motor to make the short rod drive the two stirring columns and the reciprocating screw to rotate, and stir the raw materials through the rotating stirring block. When the reciprocating screw rotates, the screw sleeve is forced to move back and forth upward or downward, so that the pressure plate drives the raw materials around it to reciprocate in the inner cavity of the shell, and finally the personnel control the discharge hopper to discharge the raw materials outward through the valve. Through the structural design, the raw materials entering the inner cavity of the shell can be subjected to the circumferential stirring force from the stirring block and can be driven by the pressure plate, so that the raw materials at the bottom of the inner cavity of the shell can be displaced to the top of the inner cavity of the shell during the stirring process, thereby achieving the tumbling effect, thereby better improving the efficiency of the stirring tank and preventing sedimentation inside the stirring tank.
[0014] The utility model also has the following beneficial effects:
[0015] Through the setting of the slide groove and the sliding rod, the screw sleeve will not rotate with the reciprocating screw. Through the setting of the short rod and the connecting rod, the stability of the reciprocating screw and the two stirring columns is maintained. Through the setting of the motor, the stirring column and the reciprocating screw are given rotational power. Through the setting of the pressure plate, the inside of the shell has the effect of surging the raw materials upward or downward. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the motor structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the reciprocating screw structure of the utility model;
[0020] Figure 4 This is a cross-sectional view of the shell of the utility model.
[0021] In the figure: 1. outer shell; 2. top plate; 3. motor; 4. feed hopper; 5. discharge hopper; 6. short rod; 7. connecting rod; 8. stirring column; 9. stirring block; 10. reciprocating screw rod; 11. sliding rod; 12. screw sleeve; 13. pressure plate; 14. slide groove. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] Reference Figure 1-4 A stirring tank with anti-deposition function comprises a shell 1, a reciprocating screw 10 is vertically arranged in the inner cavity of the shell 1, both ends of the reciprocating screw 10 are fixedly connected with stirring columns 8, the outer ring of the stirring column 8 is fixedly connected with a plurality of stirring blocks 9, the outer ring of the reciprocating screw 10 is sleeved with a screw sleeve 12, the outer ring of the screw sleeve 12 is sleeved with a pressure plate 13, the outer ring of the pressure plate 13 is slidably connected with the inner side wall of the adjacent shell 1, specifically, when a person uses it, the person can pour the liquid raw material into the inner cavity of the shell 1 through the feed hopper 4, and the short rod 6 drives the two stirring columns 8 and the reciprocating screw 10 to rotate through the driving of the motor 3, and the stirring blocks 9 in the rotating state are used to The raw materials are stirred. When the reciprocating screw 10 rotates, the screw sleeve 12 is forced to move back and forth upward or downward, so that the pressure plate 13 drives the raw materials around it to move back and forth in the inner cavity of the shell 1. Finally, the personnel control the discharge hopper 5 through the valve to discharge the raw materials outward. Through the structural design, the raw materials entering the inner cavity of the shell 1 can be subjected to the circumferential stirring force from the stirring block 9 and can be driven by the pressure plate 13, so that the raw materials located at the bottom of the inner cavity of the shell 1 can be displaced to the top of the inner cavity of the shell 1 during the stirring process, achieving a tumbling effect, thereby better improving the efficiency of the stirring tank and preventing sedimentation inside the stirring tank.
[0024] This program has the following working process:
[0025] When in use, personnel can pour liquid raw materials into the inner cavity of the outer shell 1 through the feed hopper 4, and through the drive of the motor 3, the short rod 6 drives the two stirring columns 8 and the reciprocating screw 10 to rotate, and the stirring block 9 in the rotating state is used to stir the raw materials. When the reciprocating screw 10 rotates, the screw sleeve 12 is forced to move back and forth upward or downward, so that the pressure plate 13 drives the raw materials around it to do reciprocating motion in the inner cavity of the outer shell 1, and finally the personnel control the discharge hopper 5 through the valve to discharge the raw materials outward.
[0026] According to the above working process, we can know that:
[0027] Through the structural design, the raw materials entering the inner cavity of the outer shell 1 can be subjected to the circular stirring force from the stirring block 9 and can be driven by the pressure plate 13, so that the raw materials located at the bottom of the inner cavity of the outer shell 1 can be displaced to the top of the inner cavity of the outer shell 1 during the stirring process, achieving a surging effect, thereby better improving the efficiency of the stirring tank and preventing sedimentation inside the stirring tank.
[0028] Furthermore, slide rods 11 are fixedly connected to both sides of the outer ring of the pressure plate 13, and slide grooves 14 adapted to the slide rods 11 are provided on both sides of the inner surface wall of the outer shell 1. Specifically, through the setting of the slide grooves 14 and the cooperation with the slide rods 11, the screw sleeve 12 will not rotate with the reciprocating screw 10.
[0029] Furthermore, the upper surface of the shell 1 is fixedly connected to the top plate 2, and the top of one of the stirring columns 8 is fixedly connected to the short rod 6, and the top of the short rod 6 passes through the side wall of the top plate 2 through the shaft sleeve and extends to the top of the top plate 2. Specifically, through the arrangement of the short rod 6 and the connecting rod 7, the stability of the reciprocating screw 10 and the two stirring columns 8 is maintained.
[0030] Furthermore, a motor 3 is installed on the top of the top plate 2, and the output shaft of the motor 3 is transmission-connected to the extended end of the adjacent stirring column 8. Specifically, through the setting of the motor 3, the stirring column 8 and the reciprocating screw 10 are given rotational power.
[0031] Furthermore, a connecting rod 7 is fixedly connected to the bottom of another stirring column 8, and the bottom of the connecting rod 7 is rotatably connected to the bottom of the inner cavity of the shell 1 through a rotating shaft. Specifically, through the setting of the pressure plate 13, the inside of the shell 1 has the effect of surging the raw materials upward or downward.
[0032] Furthermore, a feed hopper 4 is fixedly connected to the upper portion of the outer wall on one side of the shell 1 , and a discharge hopper 5 is fixedly connected to the lower portion of the outer wall on the other side of the shell 1 .
[0033] To sum up: when in use, personnel can pour liquid raw materials into the inner cavity of the shell 1 through the feed hopper 4, and through the drive of the motor 3, the short rod 6 drives the two stirring columns 8 and the reciprocating screw 10 to rotate, and the raw materials are stirred by the stirring block 9 in the rotating state. When the reciprocating screw 10 rotates, the screw sleeve 12 is forced to move back and forth upward or downward, so that the pressure plate 13 drives the raw materials around it to reciprocate in the inner cavity of the shell 1. Finally, personnel control the discharge hopper 5 to discharge the raw materials outward through the valve. Through the setting of the slide groove 14 and the slide rod 11, the screw sleeve 12 will not rotate with the reciprocating screw 10, and the short rod The arrangement of 6 and the connecting rod 7 maintains the stability of the reciprocating screw 10 and the two stirring columns 8. The arrangement of the motor 3 provides the stirring column 8 and the reciprocating screw 10 with rotational power. The arrangement of the pressure plate 13 enables the interior of the shell 1 to have the effect of surging the raw materials upward or downward. Through the structural design, the raw materials entering the inner cavity of the shell 1 can be subjected to the circumferential stirring force from the stirring block 9 and can be driven by the pressure plate 13, so that the raw materials located at the bottom of the inner cavity of the shell 1 can be displaced to the top of the inner cavity of the shell 1 during the stirring process, achieving the surging effect, thereby better improving the efficiency of the stirring tank and preventing the occurrence of sedimentation inside the stirring tank.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A stirring tank with anti-sedimentation function, comprising a housing (1), characterized in that: A reciprocating screw (10) is vertically arranged in the inner cavity of the shell (1), and both ends of the reciprocating screw (10) are fixedly connected to stirring columns (8), and the outer ring of the stirring column (8) is fixedly connected to a plurality of stirring blocks (9), and the outer ring of the reciprocating screw (10) is sleeved with a threaded sleeve (12), and the outer ring of the threaded sleeve (12) is sleeved with a pressure plate (13), and the outer ring of the pressure plate (13) is slidably connected to the inner wall of the adjacent shell (1).
2. The stirring tank with anti-sedimentation function according to claim 1, characterized in that: Both sides of the outer ring of the pressure plate (13) are fixedly connected with sliding rods (11), and both sides of the inner surface wall of the shell (1) are provided with sliding grooves (14) adapted to the sliding rods (11).
3. The stirring tank with anti-sedimentation function according to claim 1, characterized in that: The upper surface of the housing (1) is fixedly connected to a top plate (2), the top of one of the stirring columns (8) is fixedly connected to a short rod (6), and the top of the short rod (6) passes through the side wall of the top plate (2) via a shaft sleeve and extends to the top of the top plate (2).
4. The stirring tank with anti-sedimentation function according to claim 3, characterized in that: A motor (3) is installed on the top of the top plate (2), and an output shaft of the motor (3) is drivingly connected to an extended end of an adjacent stirring column (8).
5. The stirring tank with anti-sedimentation function according to claim 1, characterized in that: The bottom of the other stirring column (8) is fixedly connected to a connecting rod (7), and the bottom of the connecting rod (7) is rotatably connected to the bottom of the inner cavity of the outer shell (1) via a rotating shaft.
6. The stirring tank with anti-sedimentation function according to claim 1, characterized in that: A feed hopper (4) is fixedly connected to the upper portion of the outer wall on one side of the shell (1), and a discharge hopper (5) is fixedly connected to the lower portion of the outer wall on the other side of the shell (1).