A heat preservation device for modified epoxy resin production

Abstract

The product relates to the technical field of epoxy resin production, and provides a heat preservation device for modified epoxy resin production, which comprises a tank body, the tank body comprises an inner shell, an outer shell and a top cover. The inner shell is detachably arranged in the outer shell and is used for containing epoxy resin. The top cover is detachably arranged on the top of the tank body and is used for sealing the inner shell and the outer shell. A lifting mechanism is arranged between the inner shell and the outer shell and has an output end connected with the inner shell and is used for driving the inner shell to make lifting movement on the outer shell. A stirring mechanism is arranged on the top cover and is used for stirring the epoxy resin; the stirring mechanism has a rotating shaft arranged in the inner shell and detachably connected with the bottom of the inner shell. And a heat preservation mechanism is arranged on the stirring mechanism and is used for heating and heat preserving the epoxy resin. The inner and outer layer design of the product is convenient to disassemble, clean and maintain, and the service life of the heat preservation device is improved.

Description

Technical Field

[0001] This utility model relates to the field of epoxy resin production technology, and more specifically, to a heat preservation device for the production of modified epoxy resin. Background Technology

[0002] Epoxy resin is a high molecular weight polymer, referring to a class of polymers containing two or more epoxy groups in their molecules. Due to its strong adhesion, low shrinkage, and excellent mechanical and electrical properties, epoxy resin is widely used in coatings, adhesives, and electronic appliances. Modified epoxy resin is a material produced by introducing other substances or altering its molecular structure to optimize its original defects while retaining or even enhancing its advantageous properties. During the production of modified epoxy resin, insulation devices are required to maintain its temperature.

[0003] Most existing epoxy resin insulation devices use a single-layer insulation tank structure. When the insulation tank accumulates a lot of dirt and scale inside due to long-term use, or when the insulation tank is damaged due to partial breakage, the entire insulation tank needs to be replaced, which not only wastes materials but also reduces the service life of the insulation device. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a heat preservation device for the production of modified epoxy resin that is easy to replace parts.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] A heat insulation device for the production of modified epoxy resin, comprising: The tank body includes an inner shell, an outer shell, and a top cover; the inner shell is detachably disposed inside the outer shell for holding epoxy resin; the top cover is detachably disposed on the top of the tank body for sealing the inner shell and the outer shell. A lifting mechanism is disposed between the inner shell and the outer shell, and its output end is connected to the inner shell, for driving the inner shell to move up and down on the outer shell; A stirring mechanism, mounted on the top cover, is used for stirring epoxy resin; it has a rotating shaft disposed within the inner shell and detachably connected to the bottom of the inner shell; and A heat preservation mechanism, installed on the stirring mechanism, is used to heat and preserve the epoxy resin.

[0007] The technical solution described above in this application example has at least the following technical effects: This insulation equipment consists of an inner shell and an outer shell. The inner shell is detachable and installed inside the outer shell. A lifting mechanism allows the inner shell to be placed into or removed from the outer shell. When a large amount of scale or dirt accumulates inside the inner shell, it can be easily removed for cleaning. When the inner shell or internal components are damaged, it can be easily removed for repair or replacement, thus extending the service life of the insulation tank. The equipment also includes a stirring mechanism and a heat preservation mechanism. These mechanisms ensure that the epoxy resin inside the inner shell maintains a constant temperature, preventing the epoxy resin's performance from being affected by excessively high or low temperatures.

[0008] In some embodiments, the heat insulation device for producing modified epoxy resin further includes a discharge pipe detachably disposed inside the inner shell and detachably connected to the inner shell for discharging epoxy resin.

[0009] In some embodiments, the outer casing is a shell with openings at both ends.

[0010] In some embodiments, the outer casing is provided with a base for supporting the inner casing.

[0011] In some embodiments, the lifting mechanism includes: slide rails; and A lifting drive component is mounted on the slide rail and is used for lifting and lowering.

[0012] In some embodiments, a plurality of lifting mechanisms are provided around the inner wall of the housing.

[0013] In some embodiments, the stirring mechanism further includes a rotary driver disposed on the top cover and connected to the rotating shaft for rotating and driving the rotating shaft; and a stirring rod disposed in the inner shell and connected to the output end of the rotating shaft for stirring epoxy resin raw materials.

[0014] In some embodiments, the insulation mechanism includes: Several heating blocks are spaced apart axially on the stirring rod for heating and heat preservation of the epoxy resin; and A sensor, located on the inner wall of the inner shell, is used to sense the temperature of the epoxy resin. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a heat insulation device for the production of modified epoxy resin according to this utility model. Figure 2 This is a schematic diagram of the internal structure of the present invention; Figure 3 This is a top view of the internal structure of this utility model; Figure 4 This is a schematic diagram of the bottom mechanism of the outer shell of this utility model.

[0016] The following are the labels in the diagram: 10. Tank body; 11. Outer shell; 111. Base; 12. Inner shell; 13. Top cover; 20. Lifting mechanism; 21. Slide rail; 22. Lifting drive component; 30. Stirring mechanism; 31. Rotating shaft; 32. Rotation drive component; 33. Stirring rod; 40. Insulation mechanism; 41. Heating block; 42. Sensor; 50. Discharge pipe. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1 and Figure 2 This utility model provides a heat preservation device for the production of modified epoxy resin, comprising: a tank 10; the tank 10 includes an inner shell 12, an outer shell 11, and a top cover 13. The inner shell 12 is detachably disposed inside the outer shell 11 for holding epoxy resin. The top cover 13 is detachably disposed on the top of the tank 10 for sealing the inner shell 12 and the outer shell 11. A lifting mechanism 20 is disposed between the inner shell 12 and the outer shell 11, and its output end is connected to the inner shell 12 for driving the inner shell 12 to move up and down on the outer shell 11. A stirring mechanism 30 is disposed on the top cover 13 and detachably connected to the bottom of the inner shell 12 for stirring the epoxy resin. A heat preservation mechanism 40 is disposed on the stirring mechanism 30 for heat preservation of the epoxy resin.

[0019] Understandably, the outer shell 11 is a protective shell that covers the inner shell 12. For example, it can be a metal shell 11 or a ceramic shell 11, but is not limited to these. The inner shell 12 is a component that can be easily removed from the outer shell 11. For example, it can be connected by threaded screws or by connecting the inner shell 12 to the outer shell 11 via a lifting mechanism, but is not limited to these. The top cover 13 is installed on the top of the tank 10 via a detachable mechanism to seal the inner shell 12 and the outer shell 11. For example, it can be a threaded seal or a screw seal, but is not limited to these. The lifting mechanism 20 is a component that inserts or removes the inner shell 12 from the outer shell 11. For example, it can be an electrically driven lifting component or a pressure-driven lifting component, but is not limited to these. The stirring mechanism 30 is a component that stirs the internal epoxy resin to ensure uniform heating of the epoxy resin. For example, it can be an anchor-type stirring mechanism or a turbine-type stirring mechanism, but is not limited to these. The rotating shaft 31 is a rotating component located at the bottom of the top cover 13 and the inner shell 12. The shaft 31 passes through the top cover 13 and is detachably connected to the bottom of the inner shell 12. For example, it can be connected by a rolling bearing or a sliding bearing, but is not limited to these. The insulation mechanism 40 is a component that maintains a constant temperature for the epoxy resin. For example, it can be a heating insulation mechanism 40 or a heat-insulating insulation mechanism 40, but is not limited to these. As can be seen from the above, this insulation equipment divides the tank 10 into two layers: an outer shell 11 and an inner shell 12. The outer shell 11 protects the inner shell 12, which is used to hold the epoxy resin. When the inner shell 12 becomes unusable due to the accumulation of scale and dirt after long-term use, or due to damage to some parts, the inner shell 12 can be disassembled and reused by repairing or replacing the inner shell 12 or its internal parts, thus improving the service life of the insulation tank. The insulation equipment is also equipped with a lifting mechanism 20 for lifting the inner shell 12 out of the outer shell 11. The lifting mechanism 20 makes it easier for workers to remove the inner shell 12 for cleaning, further improving the service life of the insulation tank.

[0020] Optionally, in some embodiments, please refer to Figure 2 The insulation device for the production of modified epoxy resin also includes a discharge pipe for discharging epoxy resin, which is disposed inside the inner shell 12 and detachably connected to the inner shell 12.

[0021] Understandably, the discharge pipe 50 is a component that can be detachably connected to the inner shell 12. For example, it can be a threaded connection or an adhesive connection, but it is not limited to these.

[0022] Optionally, in some embodiments, please refer to Figure 2 The outer shell 11 is a shell with openings at both ends.

[0023] Understandably, the inner shell 12 can be inserted into or removed from the outer shell 11 from the top or bottom. For example, the outer shell 11 can be a shell with an opening at the top, and the inner shell 12 can be inserted into the outer shell 11 from the top. Alternatively, it can be a shell with openings at both the top and bottom, and the inner shell 12 can be inserted into the outer shell 11 from either the top or bottom. However, this is not the only possible method.

[0024] This design makes it easier for workers to pick up and put down the inner shell 12, improving cleaning efficiency.

[0025] Optionally, in some embodiments, please refer to Figure 4 The outer shell 11 is provided with a base 111 for supporting the inner shell 12.

[0026] Understandably, the base 111 is a base 111 used to install the inner shell 12. For example, it can be a flat base 111 or a bracket-shaped base 111, but it is not limited to these.

[0027] Optionally, in some embodiments, please refer to Figure 2 and Figure 3 The lifting mechanism 20 includes: a slide rail 21; and a lifting drive component 22, which is mounted on the slide rail 21 and is used for lifting drive.

[0028] Understandably, the slide rail 21 is a track for the inner shell 12 to move, such as a T-slot or a dovetail groove, but not limited to these. The lifting drive component 22 is a component that drives the inner shell 12 to move up and down on the slide rail 21, such as an electric push rod mechanism or a nut and screw mechanism, but not limited to these.

[0029] With this configuration, the lifting mechanism 20 moves the inner shell 12 up and down, making it easier for workers to install or remove the inner shell 12 and reducing the labor intensity of workers.

[0030] Optionally, in some embodiments, please refer to Figure 2 The stirring mechanism 30 includes: a rotary drive 32, mounted on the top cover 13, for rotary drive; and a stirring rod 33, mounted inside the inner shell 12 and connected to the output end of the rotary drive 32, for stirring epoxy resin.

[0031] Understandably, the rotary drive component 32 is a component that uses the stirring rod 33 to diffuse the heat generated by the heating block 41 into the fully insulated tank by stirring the epoxy resin. For example, it can be a curved rod-shaped stirring rod 33 or a plate-shaped stirring rod 33, but it is not limited to these.

[0032] Optionally, in some embodiments, the heat preservation mechanism 40 includes: a plurality of heating blocks 41, spaced axially on the stirring rod 33, for heating and heat preservation of the epoxy resin; and a sensor 42, disposed on the inner sidewall of the inner shell 12, for sensing the temperature of the epoxy resin.

[0033] Understandably, the heating block 41 is a component that maintains a constant temperature of the epoxy resin by heating, such as an electric heating element or a hot water heating device, but not limited to these. The sensor 42 is a component used to measure the real-time temperature of the epoxy resin, such as a thermocouple thermal sensor 42 or a resistance temperature detector (RTD) thermal sensor 42, but not limited to these.

[0034] With this setup, the temperature of the epoxy resin is detected in real time by sensor 42, and then the temperature is adjusted by heating block 41 to prevent the epoxy resin temperature from being too high or too low, thereby affecting product quality.

[0035] As can be seen from the above, when the inner shell 12 needs to be cleaned or replaced, the connector 15 connecting the inner shell 12 and the outer shell 11 is loosened, the lifting mechanism 20 is started to drive the inner shell 12 to rise, the inner shell 12 is removed for cleaning or repair, and then the inner shell 12 is installed back into the lifting mechanism 20. The lifting mechanism 20 drives the inner shell 12 to fall, and then the connector 15 is used to fix the inner shell 12, and epoxy resin is introduced into the inner shell 12.

[0036] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A heat insulation device for the production of modified epoxy resin, characterized in that, include: The tank body includes an inner shell, an outer shell, and a top cover; the inner shell is detachably disposed inside the outer shell and is used to hold epoxy resin. The top cover is detachably mounted on the top of the tank body and is used to seal the inner shell and the outer shell; A lifting mechanism is disposed between the inner shell and the outer shell, and its output end is connected to the inner shell, for driving the inner shell to move up and down on the outer shell; A stirring mechanism, disposed on the top cover, is used to stir epoxy resin; it has a rotating shaft disposed inside the inner shell and detachably connected to the bottom of the inner shell. as well as A heat preservation mechanism, installed on the stirring mechanism, is used to heat and preserve the epoxy resin.

2. The heat insulation device for the production of modified epoxy resin as described in claim 1, characterized in that, The heat preservation device for the production of modified epoxy resin also includes a discharge pipe that is detachably disposed inside the inner shell and detachably connected to the inner shell for discharging epoxy resin.

3. The heat insulation device for the production of modified epoxy resin as described in claim 1, characterized in that, The outer shell is a shell with openings at both ends.

4. The heat insulation device for the production of modified epoxy resin as described in claim 2, characterized in that, The outer shell is provided with a base for supporting the inner shell.

5. The heat insulation device for the production of modified epoxy resin as described in claim 1, characterized in that, The lifting mechanism includes: slide rails; and A lifting drive component is mounted on the slide rail and is used for lifting and lowering.

6. The heat insulation device for the production of modified epoxy resin as described in claim 1, characterized in that, The lifting mechanism is provided in several parts around the inner wall of the outer shell.

7. The heat insulation device for the production of modified epoxy resin as described in claim 1, characterized in that, The stirring mechanism further includes a rotary driver disposed on the top cover and connected to the rotating shaft for rotating and driving the rotating shaft; and a stirring rod disposed in the inner shell and connected to the output end of the rotating shaft for stirring epoxy resin raw materials.

8. The heat insulation device for the production of modified epoxy resin as described in claim 7, characterized in that, The insulation mechanism includes: Several heating blocks are spaced apart axially on the stirring rod for heating and heat preservation of the epoxy resin; and A sensor, located on the inner wall of the inner shell, is used to sense the temperature of the epoxy resin.

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