Uniformly-heated preheating device for interface treating agent
Through the heating device composed of heat transfer plate and barrier plate, combined with electric heating and water pump system, the problem of uneven preheating of the interface treatment agent is solved, and a fast and uniform heating effect is achieved.
Patent Information
- Application Number
- CN202421670433.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The existing interface treatment agents have problems of uneven heating and single heating positions during the preheating process, especially due to the uneven preheating of the upper and lower layers of the interface treatment agent due to the fixation of the position of the heating rod and the heating wire.
The heating device consisting of a heat transfer plate prepared by a heat conducting material and a barrier plate prepared by a heat insulating material, combined with an electric heating pipe and a water pump system, heat transfer through a heat conducting medium and uniform heating of the interface treatment agent is achieved using a rotating liquid matrix and a stirring paddle.
The surface-shaped wrap-around heating of the interface treatment agent is realized, which improves the uniformity and efficiency of heating, and ensures the rapid and uniform preheating of the interface treatment agent.
Smart Images
Figure CN223121963U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of interface treatment agent preheating, in particular to a preheating device for an interface treatment agent with uniform heat reception. Background Technique
[0002] An interface treatment agent is an environment-friendly material with bi-directional affinity, which is prepared from a variety of polymer polymers and special cement and other materials. During the processing and use of the interface treatment agent, it is necessary to heat the interface treatment agent. The interface treatment agent preheating device generally uses a heating rod or a heating wire to heat the heating tank. Since the heating rod and the heating wire are usually installed at the bottom of the heating tank, when preheating the interface treatment agent, the interface treatment agent is gradually heated. In order to ensure uniform preheating of the interface treatment agent, a stirring paddle is usually installed. However, due to the axial rotation of the stirring paddle, there is still a situation of uneven preheating between the upper layer of the interface treatment agent and the lower layer of the interface treatment agent. In addition, since the positions of the heating rod and the heating wire cannot be adjusted, during the heating process, continuous heating treatment is performed on the same position of the preheating cylinder, resulting in a relatively single heat-receiving position of the interface treatment agent and easily causing the phenomenon of uneven heat reception. For this reason, we have proposed a preheating device for an interface treatment agent with uniform heat reception. Content of the Utility Model
[0003] The utility model provides a preheating device for an interface treatment agent with uniform heat reception, and solves the problems raised in the above background technique.
[0004] To achieve the above object, the utility model is realized through the following technical solutions: A preheating device for an interface treatment agent with uniform heat reception includes a heating tank body and an electric heating tube. A heating tank cover is installed on the heating tank body through bolts, and a liquid inlet communicating with the inside of the heating tank body is opened on the heating tank cover. An outlet is opened in the middle of the bottom of the heating tank body. A heat transfer plate made of a heat-conducting material is fixedly installed on the inner wall of the heating tank body. A heat insulation plate made of a heat-insulating material is fixedly installed on the outside of the heat transfer plate. The electric heating tube is fixed to the heating tank body, and the heat transfer plate does not contact the heating tank body. A plurality of liquid delivery pipelines are opened on the inner wall of the outlet. The top ends of the liquid delivery pipelines are located at the top end inside the heating tank body and a water pump is installed. A liquid outlet base body communicating with the liquid delivery pipelines is movably sleeved at the top end inside the heating tank body. A plurality of liquid outlet and return ports are opened through the bottom of the liquid outlet base body.
[0005] Optionally, a motor is fixedly connected to the middle of the top of the heating tank cover. The output shaft of the motor extends into the inside of the heating tank cover and is fixedly connected to a rotatable second gear. The second gear meshes with a first gear, and the first gear is connected to the heating tank cover through a shaft pin.
[0006] Optionally, an internal toothed plate is engaged with the outer side of the first gear. The internal toothed plate is fixed to the top of the liquid outlet base body. A stirring paddle is movably sleeved at the center of the bottom of the heating tank cover. The top end of the stirring paddle extends into the interior of the heating tank body and is fixed to the center of the bottom of the second gear.
[0007] Optionally, a sealed storage cavity for storing a fluid heat-conducting medium is formed between the partition plate and the heat transfer plate. A spiral electric heating tube is arranged inside the storage cavity.
[0008] Optionally, a partition plate that can close the bottom ends of all infusion pipelines is movably connected to the inner wall of the liquid outlet. The top of the partition plate is fixedly connected to a spring, and the top end of the spring is fixed to the heating tank body.
[0009] Optionally, a plug is screwed onto the internal thread of the liquid outlet. The top end of the plug is fixedly connected to a bracket that abuts against the partition plate.
[0010] The present utility model has the following beneficial effects:
[0011] 1. For the preheating device for the uniformly heated interface treatment agent, the heat-conducting medium inside the storage cavity is first heated by the electric heating tube, and then the heat transfer plate is heated through the heat-conducting medium. The heat transfer plate can conduct surface-like and circumferential heating on the interface treatment agent inside the heating tank body, thereby making the heating more uniform. Moreover, through the heat-conducting medium, each part of the heat transfer plate is heated more quickly and evenly, so that the heating effect of the interface treatment agent is better.
[0012] 2. For the preheating device for the uniformly heated interface treatment agent, under the action of the water pump, the interface treatment agent inside the heating tank body can be continuously pumped, and it falls back into the interior of the heating tank body from top to bottom at different positions close to the inner wall of the heating tank body, so that it can be as close as possible to the heat transfer plate, ensuring its uniform heating while accelerating the preheating efficiency of the interface treatment agent. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the present utility model;
[0014] Figure 2 is a schematic sectional structural diagram of the present utility model;
[0015] Figure 3 is a schematic structural diagram of the connection of the first gear of the present utility model;
[0016] Figure 4 is a schematic structural diagram of part A of the present utility model;
[0017] Figure 5 is a schematic structural diagram of part B of the present utility model.
[0018] In the figure: 1. Heating tank body; 2. Liquid inlet; 3. Heating tank cover; 4. Motor; 5. Stirring paddle; 6. Baffle plate; 7. Heat transfer plate; 8. Electric heating tube; 9. Storage cavity; 10. Liquid delivery pipeline; 11. Liquid outlet matrix; 12. Internal gear plate; 13. First gear; 14. Second gear; 15. Partition plate; 16. Spring; 17. Bracket; 18. Plug; 19. Water pump. Specific embodiments
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0020] Please refer to Figures 1 to 5 , a preheating device for an interface treatment agent with uniform heat reception, including a heating tank body 1 and an electric heating tube 8. A heating tank cover 3 is installed on the heating tank body 1 through bolts, and a liquid inlet 2 communicating with the inside of the heating tank body 1 is opened on the heating tank cover 3. The liquid inlet 2 can be blocked by external components, thus ensuring its heating closed environment. An outlet is opened in the middle of the bottom of the heating tank body 1. A heat transfer plate 7 made of a heat-conducting material is fixedly installed on the inner wall of the heating tank body 1. The heat-conducting material can be materials with good heat conduction performance such as silver and copper to ensure the efficiency of the preheating treatment of the interface treatment agent inside the heating tank body 1. A baffle plate 6 made of a heat-insulating material is fixedly installed on the outside of the heat transfer plate 7. The heat-insulating material can be a vacuum heat-insulating plate to ensure that the heat in the storage cavity 9 can be concentrated and conducted to the heat transfer plate 7. The electric heating tube 8 is fixed to the heating tank body 1, and the heat transfer plate 7 does not contact the heating tank body 1. And a plurality of liquid delivery pipelines 10 are opened on the inner wall of the outlet. The top ends of the liquid delivery pipelines 10 are at the top end inside the heating tank body 1 and a water pump 19 is installed, so as to be able to pump the interface treatment agent from the bottom end inside the heating tank body 1, so that it can enter the liquid delivery pipelines 10. An outlet matrix 11 communicating with the liquid delivery pipelines 10 is movably sleeved at the top end inside the heating tank body 1. The outlet matrix 11 can rotate at a fixed position on the heating tank body 1. Under the action of the water pump 19, the interface treatment agent in the liquid delivery pipelines 10 can enter the outlet matrix 11. A plurality of outlet reflux ports are opened through the bottom of the outlet matrix 11. Under the action of the rotation of the outlet matrix 11, the interface treatment agent can return to the heating tank body 1 along the position close to the heat transfer plate 7 at different positions, so that the heating of the interface treatment agent is more uniform.
[0021] Please refer toFigures 1 to 3 In Figures 1 to 3 , a motor 4 is fixedly connected to the middle of the top of the lid 3 of the heating tank. The output shaft of the motor 4 extends into the interior of the lid 3 of the heating tank and is fixedly connected to a rotatable second gear 14. Driven by the output shaft of the motor 4, the second gear 14 can rotate. The motor 4 is a prior art and will not be elaborated here. The second gear 14 meshes with a first gear 13. Driven by the second gear 14, the first gear 13 can rotate. The first gear 13 is connected to the lid 3 of the heating tank through a pin, forming a hinge structure with the pin as the rotation axis, enabling the first gear 13 to rotate stably.
[0022] Please refer to Figures 1 to 3 On the outside of the first gear 13, there is an internally toothed plate 12 meshing with it. Driven by the first gear 13, the internally toothed plate 12 can rotate. The internally toothed plate 12 is fixed to the top of the liquid outlet base 11. Driven by the internally toothed plate 12, the liquid outlet base 11 can rotate. And a stirring paddle 5 is movably sleeved at the center of the bottom of the lid 3 of the heating tank. The stirring paddle 5 can rotate at a fixed position on the lid 3 of the heating tank. The top end of the stirring paddle 5 extends into the interior of the heating tank body 1 and is fixed to the center of the bottom of the second gear 14. Driven by the second gear 14, the stirring paddle 5 can rotate, thereby stirring the interface treatment agent inside the heating tank body 1. And under the action of the rotation of the stirring paddle 5, the interface treatment agent can form a vortex, making the contact between the interface treatment agent and the heat transfer plate 7 closer.
[0023] Please refer to Figures 1 to 2 As shown in Figures 1 to 2 , a sealed heat-conducting medium storage cavity 9 capable of storing a flowing heat-conducting medium is formed between the partition plate 6 and the heat transfer plate 7. The heat-conducting medium can be heat-conducting oil. Through the conduction of the heat-conducting oil, heat can be transferred to the heat transfer plate 7 more evenly and quickly. A spiral electric heating tube 8 is arranged inside the storage cavity 9, making the heating of the heat-conducting oil in the storage cavity 9 more uniform and rapid.
[0024] Please refer to Figures 1 to 4 Inside the inner wall of the liquid outlet, there is a partition plate 15 movably connected, which can close the bottom ends of all infusion pipelines 10. The partition plate 15 can move vertically relative to the liquid outlet, thereby blocking the infusion pipelines 10 and preventing the interface treatment agent from entering the infusion pipelines 10 when the liquid is discharged. The top of the partition plate 15 is fixedly connected to a spring 16. The top end of the spring 16 is fixed to the heating tank body 1. Under the action of the elastic force of the spring 16, the partition plate 15 can automatically close the infusion pipelines 10.
[0025] Please refer to Figures 1 to 4 A plug 18 is screwed onto the internal thread of the liquid outlet. The top end of the plug 18 is fixedly connected to a bracket 17 that abuts against the partition plate 15. When the plug 18 is installed, the bracket 17 can lift the partition plate 15 to open the infusion pipelines 10.
[0026] In summary, for the preheating device of the interface treatment agent with uniform heat reception, when in use, the interface treatment agent is added into the heating tank body 1 through the liquid inlet 2, and the liquid inlet 2 is sealed. Then, driven by the output shaft of the motor 4, the second gear 14 rotates, and then drives the first gear 13 to rotate, and then drives the internal gear plate 12 to rotate, so that the liquid outlet base body 11 can rotate. Driven by the second gear 14, the stirring paddle 5 can rotate to stir the interface treatment agent. The interface treatment agent inside the heating tank body 1 can be pumped by the water pump 19 and enter the liquid outlet base body 11 through the liquid delivery pipeline 10. Then, under the action of the rotating liquid outlet base body 11, it falls back into the heating tank body 1 at different positions close to the inner wall of the heating tank body 1. And under the action of the electric heating tube 8, the heat-conducting medium in the storage cavity 9 can be heated. Through the heat-conducting medium, heat can be transferred to the heat transfer plate 7 more quickly and evenly, and then the interface treatment agent inside the heating tank body 1 is heated. The interface treatment agent that has completed the preheating treatment is discharged through the liquid outlet. When the plug 18 is screwed open, the bracket 17 moves downward relatively. At this time, under the action of the elastic force of the spring 16, the partition plate 15 can move together, and finally block the lower ends of all the liquid delivery pipelines 10, so that the interface treatment agent can be smoothly discharged through the liquid outlet.
[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. Moreover, the terms "including", "comprising" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not clearly listed, or further includes elements inherent to this process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A preheating device for an interface treatment agent with uniform heat reception, comprising a heating tank body (1) and an electric heating tube (8). A heating tank cover (3) is installed on the heating tank body (1) by bolts, and a liquid inlet (2) communicating with the inside of the heating tank body (1) is provided on the heating tank cover (3). A liquid outlet is provided in the middle of the bottom of the heating tank body (1), and it is characterized in that: The inner wall of the heating tank body (1) is fixedly installed with a heat transfer plate (7) made of a heat-conducting material. On the outer side of the heat transfer plate (7), a heat insulation plate (6) made of a heat-insulating material is fixedly installed. The electric heating tube (8) is fixed to the heating tank body (1), and the heat transfer plate (7) does not contact the heating tank body (1). And a plurality of liquid delivery pipelines (10) are opened on the inner wall of the liquid outlet. The top ends of the liquid delivery pipelines (10) are located at the top end inside the heating tank body (1) and are provided with a water pump (19). The top end inside the heating tank body (1) is movably sleeved with a liquid outlet base body (11) communicated with the liquid delivery pipelines (10). The bottom of the liquid outlet base body (11) is provided with a plurality of liquid outlet and return ports through holes.
2. The preheating device for an interface treatment agent with uniform heat reception according to claim 1, characterized in that: In the middle of the top of the heating tank cover (3), a motor (4) is fixedly connected. The output shaft of the motor (4) extends into the inside of the heating tank cover (3) and is fixedly connected with a rotatable second gear (14). The second gear (14) meshes with a first gear (13), and the first gear (13) is connected to the heating tank cover (3) through a shaft pin.
3. The preheating device for an interface treatment agent with uniform heat reception according to claim 2, characterized in that: The outer side of the first gear (13) meshes with an internal gear plate (12). The internal gear plate (12) is fixed to the top of the liquid outlet base body (11). And a stirring paddle (5) is movably sleeved at the center of the bottom of the heating tank cover (3). The top end of the stirring paddle (5) extends into the inside of the heating tank body (1) and is fixedly connected to the center of the bottom of the second gear (14).
4. A preheating device for an interface treatment agent with uniform heat reception according to claim 1, characterized in that: A sealed heat-conducting medium storage cavity (9) capable of storing a flowing heat-conducting medium is formed between the heat insulation plate (6) and the heat transfer plate (7). A spiral electric heating tube (8) is arranged inside the storage cavity (9).
5. The preheating device for an interface treatment agent with uniform heat reception according to claim 1, characterized in that: The inner wall of the liquid outlet is movably connected with a partition plate (15) capable of closing the bottom ends of all the liquid delivery pipelines (10). The top of the partition plate (15) is fixedly connected with a spring (16), and the top end of the spring (16) is fixed to the heating tank body (1).
6. The preheating device for an interface treatment agent with uniform heat reception according to claim 5, characterized in that: A plug (18) is threadedly sleeved inside the liquid outlet. The top end of the plug (18) is fixedly connected with a bracket (17) abutted against the partition plate (15).