Heating and stirring device for foaming agent production
By introducing a crushing mechanism and a stirring mechanism into the heating and stirring device, the problems of crushing agglomerated powdery raw materials and conveying raw materials at the bottom end are solved, and full mixing is achieved in the foaming agent production process.
Patent Information
- Application Number
- CN202423042820.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing heating and stirring devices for foaming agent production cannot crush clumps of powdery raw materials and cannot transport raw materials from the bottom to the top for stirring, resulting in insufficient mixing.
A heating and stirring device was designed, which includes a crushing mechanism and a stirring mechanism. The crushing mechanism crushes the agglomerated powdery raw materials by crushing rollers, and the stirring mechanism transports the raw materials from the bottom to the top for mixing by a spiral auger.
It achieves the crushing of agglomerated powdery raw materials and the thorough mixing of raw materials, ensuring the uniform mixing of liquid and powdery raw materials.
Smart Images
Figure CN223490847U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of foaming agent production technology, specifically to a heating and stirring device for foaming agent production. Background Technology
[0002] Foaming agents are substances that make a material porous. They can be divided into three main categories: chemical foaming agents, physical foaming agents, and surfactants. During the production of foaming agents, a heating and stirring device is required to mix and stir the liquid raw materials with the powdered raw materials.
[0003] However, most existing heating and stirring devices for foaming agent production do not have a crushing function, so they cannot crush the clumps of powdered raw materials, which makes it difficult to fully mix the liquid raw materials with the powdered raw materials in the later stage. In addition, most existing heating and stirring devices for foaming agent production cannot transport the raw materials from the bottom to the top for stirring, thus making it impossible to fully stir the raw materials.
[0004] To address the aforementioned problems, the inventors proposed a heating and stirring device for foaming agent production. Utility Model Content
[0005] In order to solve the problems that existing heating and stirring devices for foaming agent production cannot crush clumped powdery raw materials and cannot transport raw materials from the bottom to the top for stirring, the purpose of this utility model is to provide a heating and stirring device for foaming agent production.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a heating and stirring device for foaming agent production, including a tank body, a crushing mechanism for use at the top of the tank body, and a stirring mechanism for use in conjunction with the crushing mechanism on the tank body;
[0007] The crushing mechanism includes a guide tube, which is fixedly installed at the top of the tank. The top of the guide tube is connected to a crushing frame and a feeding frame for use. The top of the tank is connected to a feeding pipe, and both the feeding pipe and the guide tube are equipped with solenoid valves for use. The bottom of the tank is connected to a discharge pipe, and a valve is fixedly installed on the discharge pipe. A motor is fixedly installed on one side of the crushing frame, and a rotating rod is fixedly connected to the end of the motor output. A bracket is fixedly installed on one side of the crushing frame, and the motor is fixedly inserted into the bracket. The rotating rod is rotatably inserted into the crushing frame, and a gear one and a crushing roller one for use are fixedly sleeved on the rotating rod. A rotating shaft is rotatably inserted into the crushing frame, and a gear two and a crushing roller two are fixedly sleeved on the rotating shaft. Gear two meshes with gear one, and crushing roller two works in conjunction with crushing roller one.
[0008] Preferably, the stirring mechanism includes a rotating column and a conveying pipe. The rotating column is rotatably inserted into the middle of the tank, and a conical tooth is fixedly connected to the top of the rotating column. A conical tooth is fixedly sleeved on the rotating rod, and the conical tooth is engaged with the conical tooth. A mixing plate for use is fixedly sleeved on the rotating rod. The top and bottom of the conveying pipe are connected to the tank, and a auger for use is rotatably inserted into the conveying pipe. A conical tooth is fixedly installed at the top of the auger, and a conical tooth is fixedly connected to the end of the rotating rod, and the conical tooth is engaged with the conical tooth. A rotating hole is opened through the top and bottom of the conveying pipe, and the auger is rotatably inserted into the rotating hole. A support is fixedly installed at the bottom of the tank, and a groove is opened at the top of the support, and the conveying pipe is fixedly engaged in the groove.
[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0010] 1. The crushing mechanism enables the crushing rollers 1 and 2 to rotate synchronously, thereby crushing the introduced powdery raw materials and turning the agglomerated powdery raw materials back into powder, which facilitates the full mixing of liquid and powdery raw materials in the later stage.
[0011] 2. By using the stirring mechanism, the raw materials can be continuously transported from the bottom of the tank to the top of the tank while being mixed and stirred, thus ensuring that the raw materials are fully stirred. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a schematic diagram of the installation of the stirring mechanism in this utility model.
[0015] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.
[0016] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.
[0017] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure at point C.
[0018] In the diagram: 1. Tank body; 11. Feed pipe; 12. Discharge pipe; 13. Valve; 2. Crushing mechanism; 21. Guide tube; 22. Crushing frame; 23. Feed frame; 24. Motor; 25. Rotating rod; 26. Gear 1; 27. Crushing roller 1; 28. Rotating shaft; 29. Gear 2; 210. Crushing roller 2; 211. Support; 3. Stirring mechanism; 31. Rotating column; 32. Conveying pipe; 33. Conical tooth 1; 34. Conical tooth 2; 35. Mixing plate; 36. Spiral auger; 37. Conical tooth 3; 38. Conical tooth 4; 39. Rotating hole; 4. Support; 41. Groove. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Example: Figures 1-5 As shown, this utility model provides a heating and stirring device for foaming agent production, including a tank 1. The tank 1 has a heating function, which is prior art and will not be described in detail here. The top of the tank 1 is provided with a crushing mechanism 2 for use in conjunction with the crushing mechanism 2, and the tank 1 is provided with a stirring mechanism 3 for use in conjunction with the crushing mechanism 2.
[0021] The crushing mechanism 2 includes a conduit 21, which is fixedly installed at the top of the tank body 1. The top of the conduit 21 is connected to a crushing frame 22 and a feeding frame 23 for use. The top of the tank body 1 is connected to a feeding pipe 11, and both the feeding pipe 11 and the conduit 21 are equipped with solenoid valves for use. The bottom of the tank body 1 is connected to a discharge pipe 12, and a valve 13 is fixedly installed on the discharge pipe 12. A motor 24 is fixedly installed on one side of the crushing frame 22, and a rotating rod 25 is fixedly connected to the output end of the motor 24. One side of the crushing frame 22... A bracket 211 is fixedly installed on the side, and the motor 24 is fixedly inserted into the bracket 211. The bracket 211 provides a guarantee for the stable installation of the motor 24. The rotating rod 25 is rotatably inserted into the crushing frame 22, and a gear 26 and a crushing roller 27 are fixedly sleeved on the rotating rod 25. A rotating shaft 28 is rotatably inserted into the crushing frame 22, and a gear 29 and a crushing roller 210 are fixedly sleeved on the rotating shaft 28. The gear 29 meshes with the gear 26, and the crushing roller 210 works in conjunction with the crushing roller 27.
[0022] By adopting the above technical solution, when in use, the motor 24 will drive the rotating rod 25 to rotate, which will drive the gear 26 and the crushing roller 27 to rotate, and then drive the rotating shaft 28 to reverse through the gear 29, which will further drive the crushing roller 210 to reverse, thereby crushing the introduced powdery raw material, and then turning the clumped powdery raw material back into powder. After that, the crushed powdery raw material will be introduced into the tank 1 through the conduit 21.
[0023] The stirring mechanism 3 includes a rotating column 31 and a conveying pipe 32. The rotating column 31 is rotatably inserted into the middle of the tank 1, and a first conical tooth 33 is fixedly connected to the top of the rotating column 31. A second conical tooth 34 is fixedly sleeved on the rotating rod 25, and the second conical tooth 34 meshes with the first conical tooth 33. A mixing plate 35 for use is fixedly sleeved on the rotating rod 25. The top and bottom ends of the conveying pipe 32 are connected to the tank 1, and a auger 36 for use is rotatably inserted into the conveying pipe 32. A third conical tooth 37 is fixedly installed at the top of the auger 36. Furthermore, a conical tooth 38 is fixedly connected to the end of the rotating rod 25, and the conical tooth 38 meshes with the conical tooth 37. The top and bottom ends of the conveying pipe 32 are both provided with rotating holes 39, and the spiral auger 36 is rotatably inserted into the rotating hole 39. The use of the rotating hole 39 provides a guarantee for the stable rotation of the spiral auger 36. A support 4 is fixedly installed at the bottom end of the tank body 1. The top end of the support 4 is provided with a groove 41, and the conveying pipe 32 is fixedly snapped into the groove 41. The use of the groove 41 ensures the stable installation of the conveying pipe 32.
[0024] By adopting the above technical solution, when in use, the second cone tooth 34 will drive the rotating column 31 to rotate through the first cone tooth 33, thereby driving the mixing plate 35 to rotate, and thus mixing and stirring the raw materials. During this period, the fourth cone tooth 38 will drive the spiral auger 36 to rotate through the third cone tooth 37, thereby continuously conveying the raw materials at the bottom of the tank 1 to the top of the tank 1, and thus enabling the raw materials to be fully stirred.
[0025] Working principle: During use, the liquid raw materials required for foaming agent production are introduced into the tank 1 through the feed pipe 11, and the powdered raw materials required for foaming agent production are introduced into the feed frame 23. Then, the tank 1 is heated and the motor 24 is started. At this time, the motor 24 will drive the rotating rod 25 to rotate, which will drive the gear 26, the crushing roller 27, the bevel gear 34 and the bevel gear 38 to rotate. Then, the gear 29 will drive the rotating shaft 28 to reverse, which will further drive the crushing roller 210 to reverse, thereby crushing the introduced powdered raw materials and turning the clumped powdered raw materials back into powder. After that, the crushed powdered raw materials will be introduced into the tank 1 through the conduit 21.
[0026] At the same time, the second cone tooth 34 will drive the rotating column 31 to rotate through the first cone tooth 33, thereby driving the mixing plate 35 to rotate, and thus mixing and stirring the raw materials. During this period, the fourth cone tooth 38 will drive the spiral auger 36 to rotate through the third cone tooth 37, thereby continuously conveying the raw materials at the bottom of the tank 1 to the top of the tank 1, and thus enabling the raw materials to be fully stirred.
[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A heating and stirring device for producing foaming agents, comprising a tank (1), characterized in that: The top of the tank (1) is provided with a crushing mechanism (2) for use, and the tank (1) is provided with a stirring mechanism (3) for use with the crushing mechanism (2). The crushing mechanism (2) includes a conduit (21), which is fixedly installed at the top of the tank (1). The top of the conduit (21) is connected to a crushing frame (22) and a feeding frame (23) for use. A motor (24) is fixedly installed on one side of the crushing frame (22), and a rotating rod (25) is fixedly connected to the end of the output end of the motor (24). The rotating rod (25) is rotatably inserted on the crushing frame (22), and a gear one (26) and a crushing roller one (27) for use are fixedly sleeved on the rotating rod (25). A rotating shaft (28) is rotatably inserted on the crushing frame (22), and a gear two (29) and a crushing roller two (210) are fixedly sleeved on the rotating shaft (28). The gear two (29) meshes with the gear one (26), and the crushing roller two (210) works in conjunction with the crushing roller one (27).
2. The heating and stirring apparatus for producing foaming agents as described in claim 1, characterized in that, The stirring mechanism (3) includes a rotating column (31) and a conveying pipe (32). The rotating column (31) is rotatably inserted into the middle of the tank (1), and a conical tooth (33) is fixedly connected to the top of the rotating column (31). A conical tooth (34) is fixedly sleeved on the rotating rod (25), and the conical tooth (34) meshes with the conical tooth (33). A mixing plate (35) for use is fixedly sleeved on the rotating rod (25). The top and bottom ends of the conveying pipe (32) are connected to the tank (1), and a spiral auger (36) for use is rotatably inserted on the conveying pipe (32). A conical tooth (37) is fixedly installed at the top of the spiral auger (36), and a conical tooth (48) is fixedly connected to the end of the rotating rod (25). The conical tooth (48) meshes with the conical tooth (37).
3. The heating and stirring apparatus for producing foaming agents as described in claim 2, characterized in that, The top and bottom ends of the conveying pipe (32) are both provided with rotating holes (39), and the spiral auger (36) is inserted into the rotating hole (39).
4. The heating and stirring apparatus for producing foaming agents as described in claim 1, characterized in that, A support (4) is fixedly installed at the bottom of the tank (1).
5. The heating and stirring apparatus for producing foaming agents as described in claim 4, characterized in that, The top of the support (4) is provided with a groove (41), and the delivery pipe (32) is fixedly snapped into the groove (41).
6. The heating and stirring apparatus for producing foaming agents as described in claim 1, characterized in that, A bracket (211) is fixedly installed on one side of the crushing frame (22), and the motor (24) is fixedly inserted into the bracket (211).
7. The heating and stirring apparatus for producing foaming agents as described in claim 1, characterized in that, The top of the tank (1) is connected to a feed pipe (11), and both the feed pipe (11) and the guide pipe (21) are equipped with a solenoid valve for use.
8. The heating and stirring apparatus for producing foaming agents as described in claim 1, characterized in that, The bottom end of the tank (1) is connected to a discharge pipe (12), and a valve (13) is fixedly installed on the discharge pipe (12).