Storage tank for polymer composite material

Abstract

The utility model belongs to the technical field of polymer composite materials, and particularly relates to a polymer composite material storage tank which comprises a shell, an electric heating wire, a drying box, a solid drying agent, a plurality of first through holes, a sealing cover and a fan, and further comprises a heating cavity, the heating cavity is formed in the shell, the electric heating wire is fixedly installed in the heating cavity, and the drying box is arranged in the shell. A storage cavity is formed in the position, located on the inner side of the heating cavity, in the shell, the drying box is fixedly installed at the top of the shell, a solid drying agent is arranged in the drying box, the multiple first through holes are all formed in the bottom of the drying box, and the sealing cover is rotationally installed at the top of the drying box; the first sliding groove is formed in the shell and located at the bottom of the drying box, a rectangular plate is installed in the first sliding groove in a sliding mode, and a plurality of second through holes are formed in the rectangular plate; the temperature in the storage cavity is always in a proper range, the polymer composite material can be conveniently stored, and meanwhile when the solid drying agent is replaced, external air cannot enter the storage cavity.

Description

Technical Field

[0001] This utility model belongs to the field of polymer composite material technology, and in particular relates to a polymer composite material storage tank. Background Technology

[0002] Polymer composites include epoxy resin prepolymers, which are low molecular weight linear polymers obtained by polycondensation of bisphenol A and epichlorohydrin. The molecular chains contain active epoxy groups at both ends. These prepolymers usually exist in liquid or semi-solid form and need to be mixed with a curing agent to undergo a cross-linking reaction to form a three-dimensional network structure of thermosetting resins. They are commonly used in the preparation of adhesives, electronic packaging materials, and fiber-reinforced composites.

[0003] For example, Chinese patent CN220843847U discloses a polymer material production and storage device, including a support and a box. The box is fixedly connected inside the support, and a storage compartment is opened inside the box. A feeding compartment is fixedly connected to the outer wall of the box. The outer wall of the feeding compartment has a discharge port and a feeding port. The other end of the discharge port is connected to the storage compartment. A rotating shaft is fixedly connected inside the feeding compartment. A gear is rotatably connected to the outer wall of the rotating shaft. A drive motor is fixedly connected to the outer wall of the feeding compartment. The output end of the drive motor extends into the inside of the feeding compartment and is fixedly connected to gear I. A chain is rotatably connected between the gears and gear I. Multiple hoppers are fixedly connected to the outer wall of the chain. The solid desiccant inside the drying box absorbs the moisture inside the storage compartment through a circular through hole, which dries the polymer material inside the storage compartment. The box cover, which is rotatably connected to the top of the drying box, is opened to facilitate the replacement of the solid desiccant inside the drying box.

[0004] The aforementioned patent has the following problems:

[0005] This patent has some drawbacks in its use. For example, when the desiccant is replaced, outside air may enter the tank. Outside air often contains high humidity, and this humid air rapidly increases the humidity level inside the tank, potentially damaging the chemical structure of the polymer composite material and causing a decline in its performance. Furthermore, the device cannot control the temperature of the polymer composite material inside the tank; excessively high or low temperatures will affect its performance. Therefore, we propose a polymer composite material storage tank. Utility Model Content

[0006] The purpose of this invention is to provide a storage tank for polymer composite materials to solve the problems mentioned in the background art.

[0007] In view of this, the present invention provides a storage tank for polymer composite materials, comprising a shell, an electric heating wire, a drying box, a solid desiccant, a plurality of first through holes, a sealing cover, and a fan, and further comprising:

[0008] A heating chamber is formed inside the housing. The electric heating wire is fixedly installed inside the heating chamber. A storage chamber is formed inside the housing and located on the inner side of the heating chamber. A drying box is fixedly installed on the top of the housing. A solid desiccant is provided inside the drying box. Several first through holes are formed at the bottom of the drying box. The sealing cover is rotatably installed on the top of the drying box.

[0009] The first sliding groove is opened inside the shell and located at the bottom of the drying box. A rectangular plate is slidably installed in the first sliding groove. The rectangular plate has a plurality of second through holes, which are respectively connected to a plurality of first through holes. The fan is installed on the shell and located on one side of the storage cavity.

[0010] A limiting component, located within the housing, is used to limit the sliding of the rectangular plate;

[0011] A drive assembly, located within the housing, is used to drive the fan to slide.

[0012] In this technical solution, when it is necessary to store polymer composite materials, an appropriate amount of polymer composite material is first poured into the storage cavity to store the polymer composite material.

[0013] When the temperature inside the storage chamber is high, the fan is started first. The fan blows the outside air towards the storage chamber, causing the temperature of the polymer composite material inside the storage chamber to drop. Through the set drive component, the fan can be driven to slide up and down back and forth, which can cool down all the polymer composite materials inside the storage chamber.

[0014] When the temperature inside the storage chamber is low, the electric heating wire is activated, which can heat the polymer composite material.

[0015] When the solid desiccant needs to be replaced, first pull the rectangular plate to slide it. The limiting component prevents the rectangular plate from moving, and at the same time, several second through holes are no longer connected to several first through holes, preventing air from entering the drying box. Then, the operator rotates the sealing cover upwards, removes and replaces the solid desiccant, and finally rotates the sealing cover downwards. When the sealing cover is in close contact with the drying box, the drying box is sealed, preventing outside air from entering. The limiting component allows the rectangular plate to slide, and eventually, several first through holes connect to several second through holes, allowing the solid desiccant in the drying box to dehumidify the air in the storage chamber.

[0016] In the above technical solution, the limiting component further includes:

[0017] A plurality of tension springs are fixedly installed on one side of a rectangular plate, and one end of each tension spring is fixedly installed to the inner wall of a first sliding groove. A handle is rotatably installed on the other side of the rectangular plate, the upper end of the handle passes through the first sliding groove and extends to the outside, and the handle is slidably connected to the first sliding groove.

[0018] In this technical solution, when the solid desiccant needs to be replaced, first pull the handle away from the tension springs. At the same time, several tension springs are stretched. When the handle slides to the appropriate position, rotate the handle downwards and then release the handle. Under the tension of several tension springs, the handle will be stuck in the first sliding groove, further preventing the rectangular plate from moving. At the same time, several second through holes are no longer connected to several first through holes, and air in the storage cavity will not enter the drying box. At this time, the operator rotates the sealing cover upwards, then takes out the solid desiccant for replacement. Finally, rotate the sealing cover downwards. When the sealing cover is in close contact with the drying box, the drying box can be sealed, and outside air will not enter the drying box. Then pull the handle, rotate the handle upwards, and then release the handle. Under the tension of several tension springs, the rectangular plate slides towards the tension springs, and finally several first through holes are connected to several second through holes, so that the solid desiccant in the drying box can dehumidify the air in the storage cavity.

[0019] In the above technical solution, the driving component further includes:

[0020] The second sliding groove is formed inside the housing, and a sliding plate is slidably installed inside the second sliding groove. The fan is fixedly installed on the top of the sliding plate.

[0021] A first motor is fixedly mounted on the top of the housing and above the second sliding groove. The output shaft of the first motor extends through the housing into the second sliding groove and is fixedly mounted with a threaded rod. The lower end of the threaded rod passes through a sliding plate and is threadedly connected to the sliding plate. The output shaft of the first motor is rotatably connected to the housing and the second sliding groove, and the threaded rod is rotatably connected to the second sliding groove.

[0022] In this technical solution, when the temperature inside the storage chamber is high, the fan is first started. The fan blows the outside air towards the storage chamber, causing the temperature of the polymer composite material inside the storage chamber to drop. At the same time, the first motor is started. The first motor is powered on and drives the threaded rod to rotate back and forth. Under the action of the thread, the threaded rod drives the sliding plate to slide up and down back and forth. The sliding plate drives the fan to slide up and down back and forth, which can cool down all the polymer composite materials inside the storage chamber.

[0023] In the above technical solution, a second motor is further fixedly installed on the top of the housing. The output shaft of the second motor extends through the housing into the storage cavity and is fixedly installed on a rotating column. Several stirring blades are fixedly installed on the rotating column. The output shaft of the second motor is rotatably connected to the housing and the storage cavity, and the rotating column is rotatably connected to the storage cavity.

[0024] In this technical solution, a second motor can be started simultaneously. The second motor is powered on and drives the rotating column to rotate. The rotating column drives several stirring blades to rotate. The stirring blades can stir the polymer composite material in the storage chamber, which can make the various components in the polymer composite material mix more evenly. At the same time, under the stirring action, the temperature change of the polymer composite material is more stable, and there will be no large fluctuations in heat dissipation due to local overheating and other problems. This makes the entire cooling process more reliable and helps to maintain the liquid temperature in the tank within a more ideal range.

[0025] When the temperature inside the storage chamber is low, the electric heating wire is activated to heat the polymer composite material. At the same time, the polymer composite material is stirred. Stirring makes the absorption and transfer of heat in the liquid more uniform and stable, thus enabling the operator to more accurately control the heating rate of the liquid.

[0026] In the above technical solution, a feed pipe is fixedly installed on the top of the shell, a first valve is fixedly installed on the feed pipe, a discharge pipe is fixedly installed on one side of the shell, a second valve is fixedly installed on the discharge pipe, and both the feed pipe and the discharge pipe are connected to the storage cavity.

[0027] In this technical solution, valve one is first opened, then an appropriate amount of polymer composite material is poured into the storage chamber through the feed pipe, and finally valve one is closed to store the polymer composite material.

[0028] Opening the second valve allows the polymer composite material in the storage chamber to be discharged to the outside through the discharge pipe.

[0029] In the above technical solution, a sealing gasket is further fixedly installed at the bottom of the sealing cover.

[0030] In this technical solution, when the sealing cap is in close contact with the drying box, the inside of the drying box can be sealed under the pressure of the sealing gasket, and outside air will not enter the drying box.

[0031] In the above technical solution, furthermore, several of the stirring blades are distributed in a cross pattern.

[0032] In this technical solution, it is ensured that several stirring blades can stir the polymer composite material in the storage cavity.

[0033] The beneficial effects of this utility model are:

[0034] 1. This is a storage tank for polymer composite materials. When the temperature inside the storage chamber is high, the fan is first started, which blows outside air towards the storage chamber, causing the temperature of the polymer composite material inside the storage chamber to drop. Through the set drive component, the fan can be driven to slide up and down, which can cool all the polymer composite materials in the storage chamber. When the temperature inside the storage chamber is low, the electric heating wire is activated, which can heat the polymer composite material, so that the temperature inside the storage chamber is always within a suitable range, which is convenient for storing polymer composite materials.

[0035] 2. This is used for polymer composite material storage tanks. When the solid desiccant needs to be replaced, first pull the rectangular plate to slide. Through the set limiting component, the rectangular plate cannot be displaced. At the same time, several second through holes are no longer connected to several first through holes, and air in the storage cavity will not enter the drying box. Then, the operator rotates the sealing cover upward, then takes out the solid desiccant for replacement. Finally, rotate the sealing cover downward. When the sealing cover is in close contact with the drying box, the drying box can be sealed, and outside air will not enter the drying box, ensuring that outside air will not enter the storage cavity when replacing the solid desiccant. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0037] Figure 2 This is one of the schematic diagrams of the shell structure of this utility model;

[0038] Figure 3 This is the utility model Figure 2 Enlarged structural diagram at point A;

[0039] Figure 4 This is the second schematic diagram of the cross-sectional structure of the shell of this utility model;

[0040] Figure 5 This is a schematic diagram of the drying box area structure of this utility model;

[0041] Figure 6 This is the third schematic diagram of the shell cross-section structure of this utility model;

[0042] Figure 7 This is the utility model Figure 6 Enlarged structural diagram at point B;

[0043] Figure 8 This is a schematic diagram of the partial explosion structure of this utility model.

[0044] The markings in the diagram are as follows:

[0045] 1. Shell; 2. Heating chamber; 3. Electric heating wire; 4. Drying box; 5. First through hole; 6. Sealing cover; 7. First sliding groove; 8. Rectangular plate; 9. Second through hole; 10. Second sliding groove; 11. Fan; 12. Tension spring; 13. Handle; 14. First motor; 15. Threaded rod; 16. Second motor; 17. Rotating column; 18. Stirring blade; 19. Feed pipe; 20. Discharge pipe; 21. Sealing gasket; 22. Sliding plate; 23. Storage chamber; 24. Solid desiccant. Detailed Implementation

[0046] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0047] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0048] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0049] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0050] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples. Example 1

[0051] Please see Figure 1 - Figure 8 As shown, this embodiment provides a storage tank for polymer composite materials, including a shell 1, an electric heating wire 3, a drying box 4, a solid desiccant 24, several first through holes 5, a sealing cover 6, and a fan 11, and also includes:

[0052] Heating chamber 2 is located inside housing 1. Electric heating wire 3 is fixedly installed inside heating chamber 2. Storage chamber 23 is provided inside housing 1 and located inside heating chamber 2. Drying box 4 is fixedly installed on top of housing 1. Solid desiccant 24 is provided inside drying box 4. Several first through holes 5 are opened at the bottom of drying box 4. Sealing cover 6 is rotatably installed on top of drying box 4.

[0053] The first sliding groove 7 is opened inside the housing 1 and located at the bottom of the drying box 4. A rectangular plate 8 is slidably installed in the first sliding groove 7. A plurality of second through holes 9 are opened on the rectangular plate 8. The plurality of second through holes 9 are respectively connected to a plurality of first through holes 5. The fan 11 is installed on the housing 1 and located on one side of the storage cavity 23.

[0054] A limiting component is located inside the housing 1 and is used to limit the sliding of the rectangular plate 8;

[0055] A drive assembly is located inside the housing 1 and is used to drive the fan 11 to slide.

[0056] When it is necessary to store polymer composite materials, an appropriate amount of polymer composite materials is first poured into the storage chamber 23 to store the polymer composite materials.

[0057] When the temperature inside the storage chamber 23 is high, the fan 11 is started first. The fan 11 blows the outside air towards the storage chamber 23, causing the temperature of the polymer composite material inside the storage chamber 23 to drop. Through the set drive component, the fan 11 can be driven to slide up and down back and forth, which can cool down all the polymer composite materials inside the storage chamber 23.

[0058] When the temperature inside the storage chamber 23 is low, the electric heating wire 3 is activated, which can heat the polymer composite material.

[0059] When the solid desiccant 24 needs to be replaced, first pull the rectangular plate 8 to slide. The set limiting component prevents the rectangular plate 8 from moving. At the same time, the second through holes 9 are no longer connected to the first through holes 5, and the air in the storage cavity 23 will not enter the drying box 4. Then, the operator rotates the sealing cover 6 upward and takes out the solid desiccant 24 for replacement. Finally, rotate the sealing cover 6 downward. When the sealing cover 6 is in close contact with the drying box 4, the drying box 4 can be sealed, and the outside air will not enter the drying box 4. The set limiting component allows the rectangular plate 8 to slide. Finally, the first through holes 5 are connected to the second through holes 9, so that the solid desiccant 24 in the drying box 4 can dehumidify the air in the storage cavity 23.

[0060] In this embodiment, the limiting component includes:

[0061] Several tension springs 12 are fixedly installed on one side of the rectangular plate 8. One end of each tension spring 12 is fixedly installed to the inner wall of the first sliding groove 7. A handle 13 is rotatably installed on the other side of the rectangular plate 8. The upper end of the handle 13 passes through the first sliding groove 7 and extends to the outside. The handle 13 is slidably connected to the first sliding groove 7.

[0062] When the solid desiccant 24 needs to be replaced, first pull the handle 13 away from the tension spring 12. At the same time, several tension springs 12 are stretched. When the handle 13 slides to the appropriate position, rotate the handle 13 downwards and then release the handle 13. Under the pulling force of several tension springs 12, the handle 13 will be stuck in the first sliding groove 7, further preventing the rectangular plate 8 from moving. At the same time, several second through holes 9 are no longer connected to several first through holes 5, and air in the storage cavity 23 will not enter the drying box 4. At this time, the operator rotates the handle upwards. Turn the sealing cap 6, then remove and replace the solid desiccant 24. Finally, rotate the sealing cap 6 downwards. When the sealing cap 6 is in close contact with the drying box 4, the drying box 4 can be sealed, and outside air will not enter the drying box 4. Then pull the handle 13, then rotate the handle 13 upwards, and then release the handle 13. Under the action of the tension of several tension springs 12, the rectangular plate 8 slides towards the tension springs 12. Finally, several first through holes 5 and several second through holes 9 are connected, so that the solid desiccant 24 in the drying box 4 can dehumidify the air in the storage cavity 23.

[0063] In this embodiment, the driving component includes:

[0064] The second sliding groove 10 is opened inside the housing 1. A sliding plate 22 is slidably installed inside the second sliding groove 10. The fan 11 is fixedly installed on the top of the sliding plate 22.

[0065] The first motor 14 is fixedly installed on the top of the housing 1 and above the second sliding groove 10. The output shaft of the first motor 14 extends through the housing 1 into the second sliding groove 10 and is fixedly installed with a threaded rod 15. The lower end of the threaded rod 15 passes through the sliding plate 22 and is threadedly connected to the sliding plate 22. The output shaft of the first motor 14 is rotatably connected to the housing 1 and the second sliding groove 10, and the threaded rod 15 is rotatably connected to the second sliding groove 10.

[0066] When the temperature inside the storage chamber 23 is high, the fan 11 is started first. The fan 11 blows the outside air towards the storage chamber 23, causing the temperature of the polymer composite material inside the storage chamber 23 to drop. At the same time, the first motor 14 is started. The first motor 14 is powered on and drives the threaded rod 15 to rotate back and forth. Under the action of the thread, the threaded rod 15 drives the sliding plate 22 to slide up and down back and forth. The sliding plate 22 drives the fan 11 to slide up and down back and forth, which can cool down all the polymer composite materials inside the storage chamber 23. Example 2

[0067] This embodiment provides a storage tank for polymer composite materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0068] In this embodiment, a second motor 16 is fixedly installed on the top of the housing 1. The output shaft of the second motor 16 extends through the housing 1 into the storage cavity 23 and is fixedly installed on a rotating column 17. Several stirring blades 18 are fixedly installed on the rotating column 17. The output shaft of the second motor 16 is rotatably connected to the housing 1 and the storage cavity 23, and the rotating column 17 is rotatably connected to the storage cavity 23.

[0069] Simultaneously, the second motor 16 can be started. The second motor 16 is powered on and drives the rotating column 17 to rotate. The rotating column 17 drives several stirring blades 18 to rotate. The stirring blades 18 can stir the polymer composite material in the storage chamber 23, which can make the various components in the polymer composite material mix more evenly. At the same time, under the stirring action, the temperature change of the polymer composite material is more stable, and there will be no large fluctuations in heat dissipation due to local overheating and other problems. This makes the entire cooling process more reliable and helps to maintain the liquid temperature in the tank within a relatively ideal range.

[0070] When the temperature inside the storage chamber 23 is low, the electric heating wire 3 is activated. The electric heating wire 3 can heat the polymer composite material and stir it at the same time. Stirring can make the absorption and transfer of heat in the liquid more uniform and stable, so that the operator can more accurately control the heating rate of the liquid. Example 3

[0071] This embodiment provides a storage tank for polymer composite materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0072] In this embodiment, a feed pipe 19 is fixedly installed on the top of the housing 1, and a first valve is fixedly installed on the feed pipe 19. A discharge pipe 20 is fixedly installed on one side of the housing 1, and a second valve is fixedly installed on the discharge pipe 20. Both the feed pipe 19 and the discharge pipe 20 are connected to the storage cavity 23.

[0073] First, open valve 1, then pour an appropriate amount of polymer composite material into storage chamber 23 through feed pipe 19, and finally close valve 1 to store the polymer composite material.

[0074] Open the second valve, and the polymer composite material in the storage chamber 23 can be discharged to the outside through the discharge pipe 20. Example 4

[0075] This embodiment provides a storage tank for polymer composite materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0076] In this embodiment, a sealing gasket 21 is fixedly installed at the bottom of the sealing cover 6.

[0077] When the sealing cover 6 is in close contact with the drying box 4, the drying box 4 can be sealed under the pressure of the sealing gasket 21, and outside air will not enter the drying box 4. Example 5

[0078] This embodiment provides a storage tank for polymer composite materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0079] In this embodiment, several stirring blades 18 are distributed in a cross pattern.

[0080] This ensures that several stirring blades 18 can stir the polymer composite material in the storage cavity 23.

[0081] It is worth noting that the electric heating wire 3 is existing technology, which can be fully implemented by those skilled in the art, and there is no need to elaborate. The content protected by this utility model does not involve any improvement to the structure and working principle of the electric heating wire 3.

[0082] It is worth noting that the structure and principle of the solid desiccant 24 in this embodiment are existing technologies. For details, please refer to the prior art publication number CN220843847U, which is entitled "A Polymer Material Production and Storage Device". It will not be described again here.

[0083] Working principle: When it is necessary to store polymer composite materials, first open valve one, then pour an appropriate amount of polymer composite material into storage chamber 23 through feed pipe 19, and finally close valve one to store the polymer composite material.

[0084] When the temperature inside the storage chamber 23 is high, the fan 11 is started first. The fan 11 blows the outside air towards the storage chamber 23, causing the temperature of the polymer composite material inside the storage chamber 23 to drop. At the same time, the first motor 14 is started. The first motor 14 is energized and drives the threaded rod 15 to rotate back and forth. Under the action of the thread, the threaded rod 15 drives the sliding plate 22 to slide up and down back and forth. The sliding plate 22 drives the fan 11 to slide up and down back and forth, which can cool down all the polymer composite materials inside the storage chamber 23. At the same time, the second motor 16 is started. The second motor 16 is energized and drives the rotating column 17 to rotate. The rotating column 17 drives several stirring blades 18 to rotate. The stirring blades 18 can stir the polymer composite material inside the storage chamber 23, which can make the various components in the polymer composite material mix more evenly. At the same time, under the stirring action, the temperature change of the polymer composite material is more stable, and there will be no large fluctuations in heat dissipation due to local overheating and other problems. This makes the entire cooling process more reliable and helps to maintain the liquid temperature in the tank within a more ideal range.

[0085] When the temperature inside the storage chamber 23 is low, the electric heating wire 3 is activated. The electric heating wire 3 can heat the polymer composite material and stir it at the same time. Stirring can make the absorption and transfer of heat by the liquid more uniform and stable, so that the operator can more accurately control the heating rate of the liquid.

[0086] When the solid desiccant 24 needs to be replaced, first pull the handle 13 away from the tension spring 12. Simultaneously, several tension springs 12 are stretched. When the handle 13 reaches the appropriate position, rotate it downwards and then release it. Under the tension of the tension springs 12, the handle 13 will be locked in the first sliding groove 7, further preventing the rectangular plate 8 from moving. At the same time, several second through holes 9 are no longer connected to several first through holes 5, and air in the storage cavity 23 will not enter the drying box 4. Then, the operator rotates the sealing cover 6 upwards. Remove and replace the solid desiccant 24. Finally, rotate the sealing cap 6 downwards. When the sealing cap 6 is in close contact with the drying box 4, the drying box 4 can be sealed under the pressure of the sealing gasket 21, and the outside air will not enter the drying box 4. Then pull the handle 13, rotate the handle 13 upwards, and then release the handle 13. Under the pulling force of several tension springs 12, the rectangular plate 8 slides towards the tension springs 12. Finally, several first through holes 5 and several second through holes 9 are connected, so that the solid desiccant 24 in the drying box 4 can dehumidify the air in the storage cavity 23.

[0087] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A polymer composite storage tank comprising a shell (1), an electric heating wire (3), a drying box (4), a solid desiccant (24), a plurality of first through holes (5), a sealing cover (6) and a fan (11), characterized in that, Also include: The heating cavity (2) is opened in the shell (1), the electric heating wire (3) is fixedly installed in the heating cavity (2), the storage cavity (23) is opened in the shell (1) and is located at the inside of the heating cavity (2), the drying box (4) is fixedly installed at the top of the shell (1), the drying box (4) is provided with solid desiccant (24), a plurality of first through holes (5) are opened in the bottom of the drying box (4), and the sealing cover (6) is rotatably installed at the top of the drying box (4); The first sliding groove (7) is opened in the shell (1) and is located at the bottom of the drying box (4), the rectangular plate (8) is slidably installed in the first sliding groove (7), a plurality of second through holes (9) are opened in the rectangular plate (8), a plurality of second through holes (9) are respectively communicated with a plurality of first through holes (5), and the fan (11) is arranged on the shell (1) and is located at one side of the storage cavity (23); The limiting assembly is located in the shell (1) and is used for limiting the sliding of the rectangular plate (8); The driving assembly is located in the shell (1) and is used for driving the fan (11) to slide.

2. A polymer composite storage tank according to claim 1, wherein The limiting assembly comprises: A plurality of tension springs (12) are fixedly installed on one side of the rectangular plate (8), one end of the plurality of tension springs (12) is fixedly installed with the inner wall of the first sliding groove (7), the other side of the rectangular plate (8) is rotatably installed with the handle (13), the upper end of the handle (13) penetrates through the first sliding groove (7) and extends to the outside, and the handle (13) is slidably connected with the first sliding groove (7).

3. A polymer composite storage tank according to claim 2, wherein The driving assembly comprises: The second sliding groove (10) is opened in the shell (1), the sliding plate (22) is slidably installed in the second sliding groove (10), and the fan (11) is fixedly installed at the top of the sliding plate (22); The first motor (14) is fixedly installed at the top of the shell (1) and is located above the second sliding groove (10), the output shaft of the first motor (14) penetrates through the shell (1), extends into the second sliding groove (10) and is fixedly installed with the threaded rod (15), the lower end of the threaded rod (15) penetrates through the sliding plate (22), and the threaded rod (15) is threadedly connected with the sliding plate (22), the output shaft of the first motor (14) is rotatably connected with the shell (1) and the second sliding groove (10), and the threaded rod (15) is rotatably connected with the second sliding groove (10).

4. The polymeric composite storage tank of claim 1, wherein, The second motor (16) is fixedly installed at the top of the shell (1), the output shaft of the second motor (16) penetrates through the shell (1), extends into the storage cavity (23) and is fixedly installed with the rotating column (17), a plurality of stirring blades (18) are fixedly installed on the rotating column (17), the output shaft of the second motor (16) is rotatably connected with the shell (1) and the storage cavity (23), and the rotating column (17) is rotatably connected with the storage cavity (23).

5. The polymeric composite storage tank of claim 1, wherein, The top of the shell (1) is fixedly provided with a feeding pipe (19), a first valve is fixedly installed on the feeding pipe (19), one side of the shell (1) is fixedly provided with a discharging pipe (20), a second valve is fixedly installed on the discharging pipe (20), and the feeding pipe (19) and the discharging pipe (20) are in communication with the storage cavity (23).

6. The polymeric composite storage tank of claim 1, wherein, The bottom of the sealing cover (6) is fixedly provided with a sealing gasket (21).

7. A polymer composite storage tank according to claim 4, wherein The stirring blades (18) are cross-distributed.

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