Layered stirring mixer suitable for photovoltaic additive preparation

Abstract

The utility model discloses a layered stirring mixer suitable for photovoltaic assistant configuration, which relates to the technical field of photovoltaic assistant configuration, and comprises a barrel I, a feeding hole formed in the top of the barrel I, a stirring rod arranged in the barrel I, a barrel II, a partition plate arranged between the barrel I and the barrel II, and a stirring rod arranged in the barrel II, a partition plate is arranged in the first barrel body, a discharging pipe is installed on the partition plate, a stirring rod is arranged in the second barrel body, and a rotating mechanism used for driving the stirring rod to rotate by the stirring rod is arranged on the partition plate. The first barrel body and the second barrel body can be rapidly disassembled and assembled under the mutual cooperation of limiting mechanisms on the first fixing block and the second fixing block, the disassembling and assembling efficiency is effectively improved, meanwhile, parts in the first barrel body and the second barrel body can be rapidly disassembled and assembled through rapid insertion connection between a stirring rod and a stirring rod and placement of a partition plate in a wiping opening, and the practicability is high. And the interiors of the first barrel body and the second barrel body are conveniently cleaned, and the cleaning efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic additive preparation technology, specifically a layered stirring mixer suitable for photovoltaic additive preparation. Background Technology

[0002] In the production process of photovoltaic encapsulant film, the selection and use of additives are equally important. As a key component, crosslinking agent can significantly affect the degree of crosslinking and performance of the encapsulant film. In addition, the addition of additives such as coupling agent, plasticizer, stabilizer, antioxidant and protective agent further improves the performance and service life of photovoltaic encapsulant film. These additives require the use of a layered mixing machine when they are formulated.

[0003] A paint liquid layering stirring device with patent number CN218901477U is provided by setting up a stirring tank, the top of which is fixedly connected to a mounting column, the top of which is connected to a feeding component for adding paint liquid into the stirring tank, and the outer wall of the stirring tank is fixedly connected to a mounting frame.

[0004] However, research has shown that existing photovoltaic additive-equipped layered mixing mixers still have the following drawbacks:

[0005] Existing layered mixers for photovoltaic additives are fastened with bolts, but these bolts require tools to install and remove, which is slow and reduces efficiency. Furthermore, the internal structure of these mixers is difficult to disassemble, making cleaning time-consuming and cumbersome, especially after separating the mixers. Therefore, technological innovation and design optimization are needed to develop a suitable layered mixer for photovoltaic additives. Utility Model Content

[0006] Existing photovoltaic additive layered mixing machines are fastened with bolts, but bolts require tools for installation and removal, which is slow and reduces efficiency. Furthermore, the internal structure of these machines is difficult to disassemble, making cleaning time-consuming and cumbersome. To address these issues, this application provides a layered mixing machine suitable for photovoltaic additive preparation. By fixing fixing blocks one and two to barrel one and two respectively, and with the cooperation of limiting mechanisms on fixing blocks one and two, barrel one and barrel two can be quickly disassembled and assembled, effectively improving efficiency. Simultaneously, the quick insertion of the stirring rod and stirring bar, with a partition placed inside the cleaning port, allows for rapid disassembly and assembly of internal parts in barrel one and barrel two, facilitating cleaning and further improving efficiency.

[0007] The technical solution adopted by the embodiments of this application to solve its technical problem is:

[0008] A layered mixing mixer suitable for photovoltaic additive formulation, comprising:

[0009] A barrel body 1, wherein a feed inlet is provided at the top of the barrel body 1, and a stirring rod is provided inside the barrel body 1;

[0010] The second barrel is located at the bottom of the first barrel. A partition is provided between the first barrel and the second barrel. A discharge pipe is installed on the partition. A stirring rod is provided inside the second barrel. A rotating mechanism for the stirring rod to rotate is provided on the partition. A discharge pipe is connected to one side of the bottom of the second barrel. A support leg is fixed at the bottom of the second barrel.

[0011] Fixed block one is fixed on barrel body one, and fixed block two is fixed on barrel body two. Fixed block one and fixed block two are provided with limiting mechanisms that can limit fixed block one and fixed block two to their respective positions.

[0012] In one possible implementation, a motor capable of driving the stirring rod to rotate is installed on the top of the barrel. The output end of the motor passes through the top of the barrel and is fixedly connected to the top of the stirring rod, and the motor drives the stirring rod to rotate.

[0013] In one possible implementation, the rotating mechanism includes a rotating column passing through the center of the partition, a slot being provided on the rotating column, and a plug being fixed to the bottom of the stirring rod. The plug can be inserted into the slot, so that the stirring rod can drive the rotating column to rotate, and the rotating column can drive the rotating rod to rotate.

[0014] In one possible implementation, a rotating rod is fixed to the bottom of the rotating column, and the bottom of the rotating rod is fixedly connected to the stirring rod, so that the rotating rod will drive the stirring rod to rotate.

[0015] In one possible implementation, slots are provided at the bottom of the first barrel and the top of the second barrel, and the partition can be placed inside the slots to facilitate the limiting of the partition.

[0016] In one possible implementation, the limiting mechanism includes a connecting plate fixed to a first fixing block. The connecting plate has a groove, and a protrusion is provided inside the groove. The protrusion is fixed to a second fixing block. The second fixing block has a sliding groove, and a limiting block is provided inside the sliding groove. The connecting plate has a limiting groove, and the limiting block can enter the limiting groove. The protrusion is inserted into the groove, which can limit the first fixing block and the second fixing block in the lateral direction. Pulling the limiting block into the limiting groove can limit the first fixing block and the second fixing block in the vertical direction. This completes the limiting of the first fixing block and the second fixing block, thereby enabling the quick assembly and disassembly of the first and second buckets, facilitating the separation of the first and second buckets for internal cleaning.

[0017] In one possible implementation, a guide post is provided inside the limiting groove, the guide post passes through the limiting block, a spring is sleeved on the outside of the guide post, and both ends of the guide post are fixedly connected to the sliding groove. The limiting block can slide on the guide post, and the spring will give the limiting block a pushing force, so that the limiting block is located inside the limiting groove, preventing the limiting block from sliding freely in the sliding groove.

[0018] In one possible implementation, a scraper is fixed on the stirring rod. The scraper is U-shaped and closely adheres to the inner wall of the barrel. As the stirring rod rotates, the scraper scrapes away solid matter from the inner wall of the barrel, preventing solid matter from adhering to the inner wall of the barrel.

[0019] In summary, this utility model has at least one of the following beneficial technical effects:

[0020] 1. By fixing fixing block 1 and fixing block 2 to barrel 1 and barrel 2 respectively, the limiting mechanisms on fixing block 1 and fixing block 2 can be used to quickly disassemble and assemble barrel 1 and barrel 2, which effectively improves disassembly and assembly efficiency.

[0021] 2. By quickly connecting the stirring rod and the stirring bar, and placing the partition inside the wiping port, the parts inside the first and second barrels can be quickly disassembled and assembled, facilitating the cleaning of the inside of the first and second barrels and effectively improving the cleaning efficiency. Attached Figure Description

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a side sectional view of the overall structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the fixing block one and fixing block two of this utility model when they are in the limiting position;

[0025] Figure 4 This is a schematic diagram of the fixing block one and fixing block two of this utility model when they are separated;

[0026] Figure 5 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0027] Reference numerals in the attached diagram: 1. Support leg; 2. Second barrel body; 3. First barrel body; 4. Feed inlet; 5. Motor; 6. First fixing block; 7. Second fixing block; 8. Discharge pipe; 9. Stirring rod; 10. Feed pipe; 11. Stirring rod; 12. Rotating rod; 13. Partition plate; 14. Groove; 15. Scraper; 16. Connecting plate; 17. Groove; 18. Protrusion; 19. Limiting block; 20. Sliding groove; 21. Guide column; 22. Spring; 23. Limiting groove; 24. Rotating column; 25. Slot; 26. Insert block. Detailed Implementation

[0028] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The instrument placement rack involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] This embodiment describes the specific structure of a layered stirring mixer suitable for photovoltaic additive preparation, as detailed in the following reference. Figures 1-5 As shown, a layered mixing mixer suitable for photovoltaic additive formulation includes:

[0030] Barrel body 3, with a feed inlet 4 at the top and a stirring rod 9 inside;

[0031] Barrel 2 is located at the bottom of barrel 1 3. Barrel 2 1 3 and barrel 2 2 2 are separated by a partition 13. A discharge pipe 10 is installed on the partition 13. A stirring rod 11 is installed inside barrel 2 2. A rotating mechanism for the stirring rod 9 to drive the stirring rod 11 to rotate is provided on the partition 13. A discharge pipe 8 is connected to one side of the bottom of barrel 2 2. A support leg 1 is fixed at the bottom of barrel 2 2.

[0032] Fixed block 6 is fixed on barrel body 3. Fixed block 7 is fixed on barrel body 2. Fixed block 6 and fixed block 7 are provided with limiting mechanisms that can limit fixed block 6 and fixed block 7.

[0033] In one possible implementation, a motor 5 capable of driving the stirring rod 9 to rotate is installed on the top of the barrel 3. The output end of the motor 5 passes through the top of the barrel 3 and is fixedly connected to the top of the stirring rod 9. The motor 5 drives the stirring rod 9 to rotate.

[0034] The internal structure of current layered mixers is difficult to disassemble. When cleaning the inside of a layered mixer, it takes a lot of time to disassemble and reassemble the internal components after separating the mixer, which is cumbersome and reduces cleaning efficiency.

[0035] The rotating mechanism includes a rotating column 24 penetrating the center of the partition 13. A slot 25 is provided on the rotating column 24. A block 26 is fixed to the bottom of the stirring rod 9, and the block 26 can be inserted into the slot 25, facilitating the stirring rod 9 to drive the rotating column 24 to rotate. The rotating column 24, in turn, drives the rotating rod 12 to rotate. The rotating rod 12 is fixed to the bottom of the rotating column 24, and its bottom is fixedly connected to the stirring rod 11. The rotating rod 12 drives the stirring rod 11 to rotate. Both the bottom of the first barrel 3 and the top of the second barrel 2 have slots 14, and the partition 13 can be placed inside the slots 14 for convenient positioning.

[0036] Meanwhile, the layers of a typical stratified mixer are fastened with bolts, but bolts require tools to install and remove, and the installation and removal speed is slow, which reduces the efficiency of installation and removal.

[0037] The limiting mechanism includes a connecting plate 16 fixed on a first fixing block 6. The connecting plate 16 has a groove 17, and a protrusion 18 is provided inside the groove 17. The protrusion 18 is fixed on a second fixing block 7. The second fixing block 7 has a sliding groove 20, and a limiting block 19 is provided inside the sliding groove 20. The connecting plate 16 has a limiting groove 23, and the limiting block 19 can enter the limiting groove 23. The protrusion 18 is inserted into the groove 17, which can limit the first fixing block 6 and the second fixing block 7 in the lateral direction. Pulling the limiting block into the limiting groove 23 can limit the first fixing block 6 and the second fixing block 7 in the vertical direction. This completes the limiting of the first fixing block and the second fixing block, thereby enabling the quick assembly and disassembly of the first bucket 3 and the second bucket 2, making it easy to separate the first bucket 3 and the second bucket 2 for internal cleaning.

[0038] In addition, a guide post 21 is provided inside the limiting groove 23. The guide post 21 passes through the limiting block 19. A spring 22 is sleeved on the outside of the guide post 21. The two ends of the guide post 21 are fixedly connected to the sliding groove 20. The limiting block 19 can slide on the guide post 21. The spring 22 will give the limiting block 19 a pushing force, so that the limiting block 19 is located inside the limiting groove 23, preventing the limiting block 19 from sliding freely in the sliding groove 20.

[0039] When solids and liquids enter the interior of barrel 3, some of the solids have not yet fully mixed with the liquid because they have just fused. This causes some of the solids to adhere to the inner wall of barrel 3, making subsequent cleaning difficult.

[0040] More importantly, a scraper 15 is fixed on the stirring rod 9. The scraper 15 is U-shaped and is in close contact with the inner wall of the barrel 3. As the stirring rod 9 rotates, the scraper 15 scrapes the inner wall of the barrel 3 to prevent solid substances from adhering to the inner wall of the barrel 3.

[0041] The staff first put the solid and liquid into the barrel 3 through the feed port 4, and turned on the motor 5. The motor 5 drives the stirring rod 9 to rotate. The stirring rod 9 drives the stirring rod 11 to rotate through the rotating column 24. The barrel 3 initially stirs the solid and liquid. Then the discharge pipe 10 is opened to allow the material to enter the barrel 2 and be fully stirred by the stirring rod 11. At this time, new material can be added to the top barrel 3 for stirring. After stirring is completed, the material is discharged from the discharge pipe 8.

[0042] When it is necessary to clean barrel 3 and barrel 2, pull the limiting block 19 so that the limiting block 19 is not inside the limiting groove 23. At this time, barrel 3 and barrel 2 can be separated. Then, the partition 13 and the stirring rod 11 can be removed from barrel 2 to clean barrel 3 and barrel 2. After cleaning, the reverse operation can be performed to fix barrel 3 and barrel 2.

[0043] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A layered mixing mixer suitable for the preparation of photovoltaic additives, characterized in that, include: A barrel body (3) is provided with a feed inlet (4) at the top of the barrel body (3) and a stirring rod (9) is provided inside the barrel body (3); The second barrel (2) is located at the bottom of the first barrel (3). A partition (13) is provided between the first barrel (3) and the second barrel (2). A discharge pipe (10) is installed on the partition (13). A stirring rod (11) is provided inside the second barrel (2). A rotating mechanism for the stirring rod (9) to drive the stirring rod (11) to rotate is provided on the partition (13). A discharge pipe (8) is connected to one side of the bottom of the second barrel (2). A support leg (1) is fixed at the bottom of the second barrel (2). Fixed block one (6) is fixed on barrel one (3), and fixed block two (7) is fixed on barrel two (2). Fixed block one (6) and fixed block two (7) are provided with limiting mechanisms that can limit fixed block one (6) and fixed block two (7).

2. The layered stirring mixer as described in claim 1, characterized in that: The top of the barrel (3) is equipped with a motor (5) that can drive the stirring rod (9) to rotate. The output end of the motor (5) passes through the top of the barrel (3) and is fixedly connected to the top of the stirring rod (9).

3. A layered stirring mixer suitable for photovoltaic additive preparation as described in claim 1, characterized in that: The rotating mechanism includes a rotating column (24) that passes through the center of the partition (13), and a slot (25) is provided on the rotating column (24). A plug (26) is fixed at the bottom of the stirring rod (9), and the plug (26) can be inserted into the slot (25).

4. A layered stirring mixer suitable for photovoltaic additive preparation as described in claim 3, characterized in that: The bottom of the rotating column (24) is fixed with a rotating rod (12), and the bottom of the rotating rod (12) is fixedly connected to the stirring rod (11).

5. A layered stirring mixer suitable for preparing photovoltaic additives as described in claim 1, characterized in that: The bottom of the first barrel (3) and the top of the second barrel (2) are both provided with slots (14), and the partition (13) can be placed inside the slots (14).

6. A layered stirring mixer suitable for photovoltaic additive preparation as described in claim 1, characterized in that: The limiting mechanism includes a connecting plate (16) fixed on a fixing block one (6). The connecting plate (16) has a groove (17) and a protrusion (18) inside the groove (17). The protrusion (18) is fixed on a fixing block two (7). The fixing block two (7) has a sliding groove (20) and a limiting block (19) inside the sliding groove (20). The connecting plate (16) has a limiting groove (23) and the limiting block (19) can enter the limiting groove (23).

7. A layered stirring mixer suitable for photovoltaic additive preparation as described in claim 6, characterized in that: The limiting groove (23) is provided with a guide post (21), the guide post (21) passes through the limiting block (19), the guide post (21) is sleeved with a spring (22), the two ends of the guide post (21) are fixedly connected to the sliding groove (20), and the limiting block (19) can slide on the guide post (21).

8. A layered stirring mixer as described in claim 1, characterized in that: A scraper (15) is fixed on the stirring rod (9). The scraper (15) is U-shaped and is in close contact with the inner wall of the barrel (3).

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