A raw material storage container for epoxy resin production

Abstract

This utility model relates to the field of epoxy resin preparation technology and discloses a raw material storage container for epoxy resin preparation. A spiral heat exchange tube is installed inside the storage cylinder. In abnormal temperature environments, circulating water is introduced, and in conjunction with the heat exchange tube, the raw materials in the storage cylinder can be kept at a constant temperature, effectively improving the temperature control and storage protection of the container. Furthermore, a stirring rod is installed inside the storage cylinder, driven by a motor to stir and mix the raw materials, preventing sedimentation and stratification caused by static storage. The stirring rod and the drive shaft are vertically movably installed, and a guide head column is installed at the lower part of the stirring rod. The guide head column and the guide groove support allow the stirring rod to move vertically back and forth. Combined with the rotational motion, this allows for more uniform mixing of the stored raw materials, improving the uniformity of the raw material distribution after stirring.

Description

Technical Field

[0001] This utility model relates to the field of epoxy resin preparation technology, specifically to a raw material storage container for epoxy resin preparation. Background Technology

[0002] Epoxy resin adhesive is a type of adhesive primarily made from epoxy resin. It is widely used in the bonding of various metals and non-metals, corrosion-resistant coatings, electrical insulation materials, and the manufacture of fiberglass, and has become an indispensable basic material in various industrial fields. The preparation of epoxy resin typically involves the reaction of multiple raw materials. To prevent these raw materials from reacting prematurely or being contaminated by external impurities during storage, they must be stored in special containers to maintain their stability and purity.

[0003] Since epoxy resin raw materials are sensitive to temperature changes, a relatively stable temperature environment must be maintained when storing epoxy resin raw materials. However, it is difficult to control the external environment during the use and transportation of raw materials, and the storage container itself lacks a temperature control structure, making it susceptible to the influence of external temperature. During use, the raw materials are prone to deterioration due to abnormal temperature. Therefore, a raw material storage container for epoxy resin preparation is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a raw material storage container for epoxy resin preparation, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a raw material storage container for epoxy resin preparation, comprising a cylinder base mechanism and a stirring mechanism for storing epoxy resin raw materials, wherein the cylinder base mechanism comprises a storage cylinder base, a sealing top cover and a spiral heat exchange tube, the spiral heat exchange tube being spiral-shaped, the spiral heat exchange tube being sealed and installed inside the storage cylinder base through the sealing top cover, and the spiral heat exchange tube having an inlet pipe and an outlet pipe respectively provided at both ends;

[0006] The stirring mechanism includes a drive motor, a stirring rod, a spring, a guide groove seat, and a guide head column. The stirring rod is driven to rotate and installed inside the storage cylinder seat by the drive motor. The stirring rod is vertically and movably installed on the drive shaft side of the drive motor by the guide groove seat and the guide head column, with the spring pushing against it.

[0007] Preferably, the storage cylinder base is cylindrical, and a bottom support column is uniformly fixed to the lower side of the storage cylinder base in a circular shape. The storage cylinder base is placed on the ground with the support column.

[0008] Preferably, the spiral heat exchange tube is fixedly installed inside the storage cylinder by a support, the sealing top cover is fastened to the upper opening side of the storage cylinder by bolts, the upper part of the sealing top cover is provided with a feeding port, and the bottom side of the storage cylinder is provided with a discharge end pipe.

[0009] Preferably, the liquid inlet pipe is located on the lower side of the storage cylinder base, and the liquid inlet pipe is fixedly connected to the lower liquid inlet of the spiral heat exchange tube. The liquid outlet pipe is located on the upper part of the sealed top cover, and the liquid outlet pipe is fixedly connected to the upper liquid outlet of the spiral heat exchange tube.

[0010] Preferably, the drive motor is fixedly installed on the top side of the sealed top cover by bolts, the drive shaft end of the drive motor moves through the sealed top cover, the lower part of the storage cylinder seat is fixedly supported by a bottom support, the guide groove seat is fixedly installed on the upper part of the bottom support, and the drive shaft end of the drive motor is rotatably supported by the shaft hole in the middle of the guide groove seat.

[0011] Preferably, the sleeve portion of the stirring rod is provided with a fitting through hole in the middle, and the sleeve portion of the stirring rod is movably fitted and inserted into the drive shaft portion of the drive motor through the fitting through hole.

[0012] Preferably, a support ring seat is fixed to the upper part of the drive shaft, the spring is abutted between the support ring seat and the sleeve of the stirring rod, the guide push head column is uniformly fixed to the lower part of the sleeve of the stirring rod in a circumferential shape, the upper part of the guide push groove seat is provided with a guide push ring groove, and the end head of the guide push head column is slidably supported and connected to the guide push convex side in the guide push ring groove.

[0013] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0014] This storage container employs a heat exchange-based temperature control and protection structure. A spiral heat exchange tube is installed inside the storage cylinder. In abnormal temperature environments, circulating water is introduced, and in conjunction with the heat pipe heat exchange, the raw materials in the storage cylinder can be kept at a constant temperature, effectively improving the container's temperature control and storage protection. Furthermore, a stirring rod is installed inside the storage cylinder. Driven by a motor, the stirring rod mixes the raw materials, preventing sedimentation and stratification caused by static storage. The stirring rod and drive shaft are vertically mounted, with a guide head column at the bottom. During operation, the guide head column and the guide groove support allow the stirring rod to move vertically back and forth. This rotational motion ensures more uniform mixing of the stored raw materials, improving the uniformity of material distribution after mixing. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall installation upper three-dimensional structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the lower side of the overall installation of this utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage cylinder base of this utility model;

[0019] Figure 4 This is a schematic diagram of the working installation structure of the stirring mechanism of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the stirring rod of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Storage cylinder base; 2. Sealed top cover; 3. Spiral heat exchange tube; 4. Liquid inlet pipe; 5. Liquid outlet pipe; 6. Feed port; 7. Discharge pipe; 8. Bottom support; 9. Drive motor; 10. Stirring rod; 11. Spring; 12. Guide groove base; 13. Guide head column; 14. Support ring base; 15. Bottom support. Detailed Implementation

[0022] 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.

[0023] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0024] Example

[0025] Please see Figure 1-5 This utility model provides a technical solution: a raw material storage container for epoxy resin preparation, including a cylinder base mechanism and a stirring mechanism for storing epoxy resin raw materials. The cylinder base mechanism is used for storing epoxy resin raw materials and includes a storage cylinder base 1, a sealed top cover 2, and a spiral heat exchange tube 3, as shown in the attached figure. Figure 1 As shown, the storage cylinder base 1 is cylindrical. To facilitate the placement and support of the storage cylinder base 1, bottom support columns 8 are uniformly fixed in a circular shape on the lower side of the storage cylinder base 1. The storage cylinder base 1 is supported by the bottom support columns 8 and placed on the ground.

[0026] The spiral heat exchange tube 3 is spiral in shape and is enclosed inside the storage cylinder base 1 by a sealing top cover 2. See attached diagram for details. Figure 3 As shown, the spiral heat exchange tube 3 is fixedly installed inside the storage cylinder base 1 by a support. To facilitate the connection of water and liquid, an inlet pipe 4 and an outlet pipe 5 are respectively provided at both ends of the spiral heat exchange tube 3. The inlet pipe 4 is located on the lower side of the storage cylinder base 1 and is fixedly connected to the lower inlet end of the spiral heat exchange tube 3. The outlet pipe 5 is located on the upper part of the sealing top cover 2 and is fixedly connected to the upper outlet end of the spiral heat exchange tube 3. The temperature control and protection structure adopts heat exchange type. The spiral heat exchange tube 3 is installed inside the storage cylinder base 1. In abnormal temperature environment, the circulating water is introduced. With the heat exchange of the heat pipe, the raw material in the storage cylinder base 1 can be constant temperature controlled, keeping the raw material in the storage cylinder base 1 at a relatively stable temperature state, which can effectively improve the temperature control and protection of the container.

[0027] The sealing top cover 2 is used for sealing and protecting the upper part of the storage cylinder base 1, as shown in the attached document. Figure 3 As shown, the sealing top cover 2 is fastened to the upper opening side of the storage cylinder seat 1 by bolts. In order to facilitate the feeding and filling of raw materials, a feeding port 6 is provided on the upper part of the sealing top cover 2. In order to facilitate the removal and discharge of raw materials, a discharge end pipe 7 is provided in the middle of the bottom side of the storage cylinder seat 1.

[0028] The stirring mechanism is used for mixing and stirring the raw materials in the storage cylinder 1. The stirring mechanism includes a drive motor 9, a stirring rod 10, a spring 11, a guide groove seat 12, and a guide head column 13. The stirring rod 10 is driven to rotate by the drive motor 9 and is installed inside the storage cylinder 1. Specifically, see attached figure. Figure 3As shown, the drive motor 9 is fixedly installed on the top side of the sealed top cover 2 by bolts. The drive shaft of the drive motor 9 moves through the sealed top cover 2. The lower part of the storage cylinder seat 1 is fixedly supported by a bottom support 15. The guide groove seat 12 is fixedly installed on the upper part of the bottom support 15. The drive shaft of the drive motor 9 is rotatably supported and installed with the shaft hole in the middle of the guide groove seat 12. The middle part of the sleeve of the stirring rod 10 is provided with a fitting through hole. The sleeve of the stirring rod 10 is movably fitted and inserted into the drive shaft of the drive motor 9 through the fitting through hole. The stirring rod 10 is driven by the drive motor 9 to stir and mix the raw materials in the storage cylinder seat 1, avoiding sedimentation and stratification of the raw materials due to static storage.

[0029] The stirring rod 10 is vertically mounted on the drive shaft side of the drive motor 9, guided by the guide groove seat 12 and the guide head column 13, and pushed by the spring 11. Specifically, see attached... Figure 4 As shown, in order to achieve the push support, a support ring seat 14 is fixed on the upper part of the drive shaft. The spring 11 is installed between the support ring seat 14 and the sleeve of the stirring rod 10 to provide a reset pushing force for the movement of the stirring rod 10. In order to achieve the push drive, the push head column 13 is uniformly fixed in a circumferential shape on the lower part of the sleeve of the stirring rod 10. The upper part of the push groove seat 12 is provided with a push ring groove. The end of the push head column 13 is slidably supported and connected to the push convex side in the push ring groove. During operation, the push support between the push head column 13 and the inner groove surface of the push groove seat 12 can make the stirring rod 10 move vertically back and forth. Combined with the rotation action, the stored raw materials can be mixed and stirred more evenly, which is beneficial to improving the uniformity of the raw material distribution after stirring.

[0030] Working principle or structural principle: When working in a constant temperature environment, a protective liquid is filled into the spiral heat exchange tube 3 and the end tube is sealed. The high specific heat capacity of the liquid is used to improve the constant temperature effect of the storage cylinder 1. When the temperature fluctuates, the temperature fluctuation in the storage cylinder 1 can be reduced. During storage or before use, the stored raw materials are stirred and mixed by the stirring rod 10. During stirring, the stirring rod 10 is driven by the drive motor 9 to rotate slowly. During the rotation, the guide push head column 13 at the bottom of the stirring rod 10 is pushed against the convex structure in the upper annular groove of the guide push groove seat 12. Through periodic pushing and guiding, the stirring rod 10 moves axially back and forth along the drive shaft. Combined with the rotation action, the stored raw materials can be mixed and stirred more evenly.

[0031] When operating in a non-constant temperature environment, the inlet pipe 4 and outlet pipe 5 are connected to the external water pipe. During storage, the circulating water flows in the spiral heat exchange tube 3. Through contact heat exchange, the raw material in the storage cylinder 1 is kept at a constant temperature. Through active heat exchange temperature control, the stable storage temperature in the storage cylinder 1 can be maintained in abnormal temperature environments, so that the device can work stably in abnormal temperature environments and effectively improve the temperature control and storage protection of the container.

[0032] In summary, this storage container adopts a heat exchange-type temperature control and protection structure. A spiral heat exchange tube 3 is installed inside the storage cylinder 1. In abnormal temperature environments, circulating water is introduced, and in conjunction with the heat exchange tube, the raw materials in the storage cylinder 1 can be kept at a constant temperature, maintaining the raw materials in the storage cylinder 1 at a relatively stable temperature state. This effectively improves the temperature control and protection of the container. Furthermore, a stirring rod 10 is installed inside the storage cylinder 1. The stirring rod 10 is driven by a drive motor 9 to stir and mix the raw materials in the storage cylinder 1, preventing sedimentation and stratification caused by static storage. The stirring rod 10 is vertically and movably installed with the drive shaft, and a guide pusher column 13 is installed at the lower part of the stirring rod 10. During operation, the guide pusher column 13 and the guide pusher groove 12 allow the stirring rod 10 to move vertically back and forth. Combined with the rotational action, the stored raw materials can be mixed and stirred more evenly, which is beneficial to improving the uniformity of the raw material distribution after stirring.

[0033] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A raw material storage container for epoxy resin preparation, comprising a cylinder base mechanism for storing epoxy resin raw materials and a stirring mechanism, characterized in that: The cylinder base mechanism includes a storage cylinder base (1), a sealing top cover (2), and a spiral heat exchange tube (3). The spiral heat exchange tube (3) is spiral in shape and is installed inside the storage cylinder base (1) by the sealing top cover (2). The two ends of the spiral heat exchange tube (3) are respectively provided with a liquid inlet pipe (4) and a liquid outlet pipe (5). The stirring mechanism includes a drive motor (9), a stirring rod (10), a spring (11), a guide groove seat (12), and a guide head column (13). The stirring rod (10) is driven to rotate and installed inside the storage cylinder seat (1) by the drive motor (9). The stirring rod (10) is guided by the guide groove seat (12) and the guide head column (13) and pushed by the spring (11) and is vertically and movably installed on the drive shaft side of the drive motor (9).

2. The raw material storage container for epoxy resin preparation according to claim 1, characterized in that: The storage cylinder base (1) is cylindrical, and the lower side of the storage cylinder base (1) is uniformly fixed with a bottom support column (8) in a circular shape. The storage cylinder base (1) is supported by the bottom support column (8) and placed on the upper part of the ground.

3. The raw material storage container for epoxy resin preparation according to claim 2, characterized in that: The spiral heat exchange tube (3) is fixedly installed inside the storage cylinder seat (1) by a support. The sealing top cover (2) is fastened to the upper opening side of the storage cylinder seat (1) by bolts. The upper part of the sealing top cover (2) is provided with a feeding port (6). The middle part of the bottom side of the storage cylinder seat (1) is provided with a discharge end pipe (7).

4. A raw material storage container for epoxy resin preparation according to claim 3, characterized in that: The liquid inlet pipe (4) is located on the lower side of the storage cylinder seat (1). The liquid inlet pipe (4) is fixedly connected to the lower liquid inlet of the spiral heat exchange tube (3). The liquid outlet pipe (5) is located on the upper part of the sealing top cover (2). The liquid outlet pipe (5) is fixedly connected to the upper liquid outlet of the spiral heat exchange tube (3).

5. A raw material storage container for epoxy resin preparation according to claim 1, characterized in that: The drive motor (9) is fixedly installed on the top side of the sealed top cover (2) by bolts. The drive shaft end of the drive motor (9) moves through the sealed top cover (2). The lower part of the storage cylinder seat (1) is fixedly supported by a bottom support (15). The guide groove seat (12) is fixedly installed on the upper part of the bottom support (15). The drive shaft end of the drive motor (9) is rotatably supported by the shaft hole in the middle of the guide groove seat (12).

6. A raw material storage container for epoxy resin preparation according to claim 5, characterized in that: The middle part of the sleeve of the stirring rod (10) is provided with a fitting through hole, and the sleeve of the stirring rod (10) is movably fitted and inserted into the drive shaft of the drive motor (9) through the fitting through hole.

7. A raw material storage container for epoxy resin preparation according to claim 6, characterized in that: The upper part of the drive shaft is fixed with a support ring seat (14), the spring (11) is abutted between the support ring seat (14) and the sleeve of the stirring rod (10), the guide push head column (13) is uniformly fixed in a circumferential shape at the lower part of the sleeve of the stirring rod (10), the upper part of the guide push groove seat (12) is provided with a guide push ring groove, and the end head of the guide push head column (13) is slidably supported and connected to the guide push convex side in the guide push ring groove.

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