Stirring kettle capable of screening catalyst particles
By designing a stirring tank containing a discharge pipe and a separation assembly, the problem of difficulty in separating liquid and catalyst particles in traditional stirring tanks is solved, and the automatic separation of catalyst particles and liquid is achieved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421313452.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-11
AI Technical Summary
It is difficult for traditional stirred tanks to separate liquid and catalyst particles, resulting in additional separation processes in subsequent processes, affecting production efficiency.
A stirring tank including a base frame, a stirring barrel, a discharge pipe and a separation assembly is designed to automatically separate the catalyst particles from the liquid through the discharge pipe and the conveying barrel.
Automatic separation of catalyst particles and liquid is achieved, avoiding affecting product quality and improving production efficiency.
Smart Images
Figure CN222518485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirring kettles, and more specifically, to a stirring kettle capable of screening catalyst particles. Background Art
[0002] As an important stirring equipment, the stirring tank can mix different substances, speed up the mixing speed, reduce costs and improve product quality. In addition, it can also make emulsions, turn insoluble substances into small particles suspended in liquids, speed up the dissolution speed, and improve the efficiency of chemical reactions. It is widely used in the fields of chemical, pharmaceutical, and food industries.
[0003] In some chemical reactions, the use of catalysts is crucial. However, when using a traditional stirred tank for mixing, the granular catalyst is often mixed with the mixed liquid. This results in the need for additional separation steps in the subsequent process, thus affecting the overall production efficiency. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a stirring kettle capable of screening catalyst particles. The technical problem to be solved by the present invention is that it is difficult to separate liquid and catalyst particles in a conventional stirring kettle.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring kettle capable of screening catalyst particles, comprising a base frame, a stirring barrel fixedly connected to the top of the base frame, a top cover installed on the top of the stirring barrel, a stirring shaft rotatably connected to the inside of the top cover, and the stirring shaft is located inside the stirring barrel, a stirring motor fixedly connected to the top of the top cover, and the stirring shaft is fixedly connected to the output end of the stirring motor, a discharge pipe installed at the bottom of the stirring barrel, a valve installed on the outside of the discharge pipe, and a separation component is arranged on the outside of the discharge pipe;
[0006] The separation component includes a fixed cylinder, which is fixedly connected to the outside of a discharge pipe, a conveying cylinder is fixedly connected to the bottom of the discharge pipe, an auger rod is rotatably connected to the inside of the conveying cylinder, a discharge motor is fixedly connected to the top of the conveying cylinder, and the auger rod is fixedly connected to the output end of the discharge motor, an outer cover cylinder is fixedly connected to the outside of the conveying cylinder, a liquid outlet pipe is fixedly connected to the bottom of the outer cover cylinder, and a discharge trough is fixedly connected to the outside of the conveying cylinder.
[0007] like Figure 1-4As shown, the specific implementation method is: the valve is opened to allow the stirred product to flow down through the discharge pipe, and then the stirred product enters the interior of the conveying cylinder, and then the liquid part is discharged through the liquid outlet pipe, and at the same time the catalyst particles fall into the interior of the conveying cylinder, and then the discharge motor is started to drive the auger rod to rotate, and then the catalyst particles can be transported upward along the conveying cylinder, and finally the catalyst particles are discharged through the discharge trough, so that the catalyst particles can be automatically separated from the liquid to avoid affecting the product quality.
[0008] In a preferred embodiment, a first installation opening is provided on the top of the mixing barrel, and a heating rod is installed inside the first installation opening.
[0009] The product in the mixing barrel can be heated by the provided heating rod to improve the catalytic efficiency of the catalyst particles.
[0010] In a preferred embodiment, a second installation opening is provided on the top of the mixing barrel, a temperature sensor is installed inside the second installation opening, a controller is fixedly connected to the outside of the mixing barrel, and the heating rod and the temperature sensor are electrically connected to the controller.
[0011] The temperature in the mixing barrel can be detected in real time by the set temperature sensor, and the operation of the heating rod can be controlled by the set controller, so that the temperature in the mixing barrel is maintained in the most suitable range, thereby ensuring the reaction efficiency.
[0012] In a preferred embodiment, the outside of the mixing barrel is fixedly sleeved with a heat-insulating sleeve.
[0013] The use time of the heating rod can be reduced by setting the insulation cover, which reduces the power consumption.
[0014] In a preferred embodiment, two handles are fixedly connected to the top of the top cover.
[0015] The two handles provided can make it more convenient to lift the top cover.
[0016] In a preferred embodiment, a plurality of evenly distributed drainage holes are provided inside the conveying cylinder, and evenly distributed drainage grooves are provided inside the spiral blades of the auger rod.
[0017] Liquid and catalyst particles can be separated by drain holes and drain grooves.
[0018] In a preferred embodiment, the interior of the base frame is fixedly connected to two fixing frames, and the outer cover tube is fixedly connected to the interior of the two fixing frames.
[0019] The outer cover tube can be made more stable by providing a fixing frame.
[0020] Technical effects and advantages of the utility model:
[0021] By opening the valve, the stirred product flows down through the discharge pipe, and then enters the conveying cylinder. The liquid part is discharged through the liquid outlet pipe, and the catalyst particles fall into the conveying cylinder. Then, the discharge motor is started to drive the auger rod to rotate, and the catalyst particles can be transported upward along the conveying cylinder. Finally, the catalyst particles are discharged through the discharge trough, so that the catalyst particles can be automatically separated from the liquid to avoid affecting the product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0023] Figure 2 It is a schematic diagram of the cross-sectional structure of the mixing barrel of the present utility model.
[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the outer cover tube of the utility model.
[0025] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.
[0026] The accompanying drawings are marked as follows: 1. base frame; 2. mixing barrel; 3. discharge pipe; 4. top cover; 5. stirring shaft; 6. stirring motor; 8. handle; 9. fixing cylinder; 10. conveying cylinder; 11. auger rod; 12. discharge motor; 13. discharge trough; 14. outer cover cylinder; 15. liquid outlet pipe; 16. first mounting port; 17. heating rod; 18. second mounting port; 19. temperature sensor; 20. insulation cover; 21. controller; 22. valve; 23. fixing frame. DETAILED DESCRIPTION
[0027] 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.
[0028] The utility model provides a stirring kettle capable of screening catalyst particles, comprising a base frame 1, a stirring barrel 2 is fixedly connected to the top of the base frame 1, a top cover 4 is installed on the top of the stirring barrel 2, a stirring shaft 5 is rotatably connected inside the top cover 4, and the stirring shaft 5 is located inside the stirring barrel 2, a stirring motor 6 is fixedly connected to the top of the top cover 4, and the stirring shaft 5 is fixedly connected to the output end of the stirring motor 6, a discharge pipe 3 is installed at the bottom of the stirring barrel 2, a valve 22 is installed outside the discharge pipe 3, and a separation component is arranged outside the discharge pipe 3;
[0029] The separation component includes a fixed cylinder 9, which is fixedly connected to the outside of the discharge pipe 3, a conveying cylinder 10 is fixedly connected to the bottom of the discharge pipe 3, an auger rod 11 is rotatably connected to the inside of the conveying cylinder 10, a discharge motor 12 is fixedly connected to the top of the conveying cylinder 10, and the auger rod 11 is fixedly connected to the output end of the discharge motor 12, an outer cover cylinder 14 is fixedly connected to the outside of the conveying cylinder 10, a liquid outlet pipe 15 is fixedly connected to the bottom of the outer cover cylinder 14, and a discharge trough 13 is fixedly connected to the outside of the conveying cylinder 10.
[0030] like Figure 1-4 As shown, the specific implementation method is: by opening the valve 22, the stirred product is allowed to flow down through the discharge pipe 3, and then the stirred product enters the interior of the conveying cylinder 10, and then the liquid part is discharged through the liquid outlet pipe 15, and at the same time the catalyst particles fall into the interior of the conveying cylinder 10, and then the auger rod 11 is driven to rotate by starting the discharge motor 12, and then the catalyst particles can be transported upward along the conveying cylinder 10, and finally the catalyst particles are discharged through the discharge trough 13, so that the catalyst particles can be automatically separated from the liquid to avoid affecting the product quality.
[0031] A first installation opening 16 is formed on the top of the mixing barrel 2 , and a heating rod 17 is installed inside the first installation opening 16 .
[0032] like Figure 1-2 As shown, the specific implementation is: the product in the stirring barrel 2 can be heated by the provided heating rod 17 to improve the catalytic efficiency of the catalyst particles.
[0033] A second installation opening 18 is provided on the top of the mixing barrel 2 , a temperature sensor 19 is installed inside the second installation opening 18 , a controller 21 is fixedly connected to the outside of the mixing barrel 2 , and the heating rod 17 and the temperature sensor 19 are electrically connected to the controller 21 .
[0034] like Figure 1-2As shown, the specific implementation method is: the temperature in the mixing barrel 2 can be detected in real time by the set temperature sensor 19, and the operation of the heating rod 17 can be controlled by the set controller 21, so that the temperature in the mixing barrel 2 is maintained in the most suitable range, ensuring the reaction efficiency.
[0035] The outside of the mixing barrel 2 is fixedly sleeved with a heat-insulating sleeve 20 .
[0036] like Figure 1-2 As shown, the specific implementation is: by providing the heat preservation sleeve 20, the use time of the heating rod 17 is reduced and the power consumption is reduced.
[0037] Two handles 8 are fixedly connected to the top of the top cover 4 .
[0038] like Figure 1-4 As shown, the specific implementation is: the top cover 4 can be lifted more conveniently by providing two handles 8 .
[0039] The conveying cylinder 10 is provided with a plurality of evenly distributed drainage holes inside, and the spiral blades of the auger rod 11 are provided with evenly distributed drainage grooves inside.
[0040] like Figure 3 As shown, the specific implementation is that the liquid and the catalyst particles can be separated by the provided drainage holes and drainage grooves.
[0041] The interior of the base frame 1 is fixedly connected to two fixing frames 23, and the outer cover tube 14 is fixedly connected to the interior of the two fixing frames 23.
[0042] like Figure 1-2 As shown, the specific implementation is: the outer cover tube 14 can be made more stable by setting the fixing frame 23.
[0043] Working principle of this utility model:
[0044] When it is necessary to separate the liquid and the catalyst particles, first open the valve 22 to allow the stirred product to flow down through the discharge pipe 3, then the stirred product enters the conveying cylinder 10, and then the liquid part is discharged through the liquid outlet pipe 15, and at the same time the catalyst particles fall into the conveying cylinder 10, and then start the discharge motor 12 to drive the auger rod 11 to rotate, and then the catalyst particles can be transported upward along the conveying cylinder 10, and finally the catalyst particles are discharged through the discharge trough 13, so that the catalyst particles can be automatically separated from the liquid to avoid affecting the product quality.
[0045] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0046] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0047] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A stirred tank capable of screening catalyst particles, comprising a base frame (1), characterized in that: The top of the base frame (1) is fixedly connected to a stirring barrel (2), the top of the stirring barrel (2) is installed with a top cover (4), the interior of the top cover (4) is rotatably connected to a stirring shaft (5), and the stirring shaft (5) is located inside the stirring barrel (2), the top of the top cover (4) is fixedly connected to a stirring motor (6), and the stirring shaft (5) is fixedly connected to the output end of the stirring motor (6), the bottom of the stirring barrel (2) is installed with a discharge pipe (3), the outside of the discharge pipe (3) is installed with a valve (22), and the outside of the discharge pipe (3) is provided with a separation component; The separation assembly comprises a fixed cylinder (9), wherein the fixed cylinder (9) is fixedly connected to the outside of a discharge pipe (3), the bottom of the discharge pipe (3) is fixedly connected to a conveying cylinder (10), the interior of the conveying cylinder (10) is rotatably connected to an auger rod (11), the top of the conveying cylinder (10) is fixedly connected to a discharge motor (12), and the auger rod (11) is fixedly connected to the output end of the discharge motor (12), the outside of the conveying cylinder (10) is fixedly connected to an outer cover cylinder (14), the bottom of the outer cover cylinder (14) is fixedly connected to a liquid outlet pipe (15), and the outside of the conveying cylinder (10) is fixedly connected to a discharge trough (13).
2. A stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: A first installation opening (16) is provided on the top of the mixing barrel (2), and a heating rod (17) is installed inside the first installation opening (16).
3. A stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: A second mounting opening (18) is provided on the top of the mixing barrel (2), a temperature sensor (19) is installed inside the second mounting opening (18), a controller (21) is fixedly connected to the outside of the mixing barrel (2), and the heating rod (17) and the temperature sensor (19) are electrically connected to the controller (21).
4. A stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: The outside of the mixing barrel (2) is fixedly sleeved with a heat-insulating sleeve (20).
5. The stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: Two handles (8) are fixedly connected to the top of the top cover (4).
6. A stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: A plurality of evenly distributed drainage holes are provided inside the conveying cylinder (10), and evenly distributed drainage grooves are provided inside the spiral blades of the auger rod (11).
7. A stirred tank capable of sieving catalyst particles according to claim 1, characterized in that: The interior of the base frame (1) is fixedly connected to two fixing frames (23), and the outer cover tube (14) is fixedly connected to the interior of the two fixing frames (23).