Dust collector special for lithium carbonate packaging opening

Abstract

The utility model relates to the field of lithium carbonate packaging, in particular to a dust collector special for a lithium carbonate packaging opening. A dust collector special for a lithium carbonate packaging opening comprises a supporting frame, supporting rods, a guiding piece, a feeding pipe, a valve, a conical pipe, an air pipe, an air pump and a first dust suction ring, the two supporting rods are fixedly connected to the left portion of the supporting frame, the guiding piece is fixedly connected between the tops of the two supporting rods, the feeding pipe is fixedly connected to the upper portion of the guiding piece, and the feeding pipe penetrates through the guiding piece; the upper portion of the feeding pipe is fixedly connected with a valve, the bottom of the feeding pipe is fixedly connected with a conical pipe, the feeding pipe communicates with the conical pipe, the inner side of the guiding piece is fixedly connected with a first dust suction ring, and the first dust suction ring surrounds the outer side of the conical pipe. According to the lithium carbonate dust removal device, the air pump is matched with the first dust collection ring and the second dust collection ring, lithium carbonate dust generated in the lithium carbonate packaging process is removed, the production safety is improved, the body health of workers is protected, and environmental pollution is reduced.

Description

Technical Field

[0001] This utility model relates to the field of lithium carbonate packaging, and in particular to a dust collector specifically for lithium carbonate packaging openings. Background Technology

[0002] Lithium carbonate is an inorganic compound with the chemical formula […]. Lithium carbonate is typically a white powder or fine granules, readily soluble in water, and alkaline. It is one of the most important lithium compounds, widely used in various fields such as the battery industry, pharmaceutical industry, and glass and ceramics industry. During the packaging process, lithium carbonate dust can easily escape into the air. This dust is irritating to the respiratory tract, eyes, and skin; long-term inhalation may lead to health problems. Dust released into the air can pollute the working environment, affect the operation of other equipment, and, when the concentration of lithium carbonate dust in the air reaches a certain level, may trigger a dust explosion.

[0003] To address the aforementioned issues, dust control is a key measure to ensure safe production, protect worker health, and reduce environmental pollution. Therefore, it is necessary to design a dedicated dust collector for lithium carbonate packaging ports. Utility Model Content

[0004] In order to overcome the disadvantage that lithium carbonate dust is easily dispersed into the air during the packaging process, the purpose of this utility model is to provide a special dust collector for lithium carbonate packaging opening.

[0005] The technical solution is as follows: A dust collector for lithium carbonate packaging openings includes a support frame, support rods, a guide component, a feed pipe, a valve, a conical tube, an air pipe, an air pump, a first suction ring, a first suction pipe, a first inlet pipe, a second suction ring, a second suction pipe, and a second inlet pipe. Two support rods are fixedly connected to the left side of the support frame, and a guide component is fixedly connected between the tops of the two support rods. A feed pipe is fixedly connected to the upper part of the guide component, and the feed pipe passes through the guide component. A valve is fixedly connected to the upper part of the feed pipe, and a conical tube is fixedly connected to the bottom of the feed pipe, with the feed pipe and the conical tube communicating with each other. An air pipe is fixedly connected to the top right side of the support frame, and the left side of the air pipe is fixedly connected to the right side of the guide component. Simultaneously, the air... The tube passes through the guide member, and a first suction ring is fixedly connected to the inner side of the guide member. The first suction ring surrounds the outer side of the conical tube. Multiple first suction pipes are fixedly connected to the bottom of the first suction ring. A first suction pipe is fixedly connected between the first suction ring and the left side of the air pipe. At the same time, the first suction ring, the first suction pipe, the first suction pipe and the air pipe are interconnected. A second suction ring is fixedly connected to the middle of the inner side of the conical tube. Multiple second suction pipes are fixedly connected to the bottom of the second suction ring. A second suction pipe is fixedly connected between the second suction ring and the left side of the air pipe, and the second suction pipe passes through the conical tube. At the same time, the second suction ring, the second suction pipe, the second suction pipe and the air pipe are interconnected. An air pump is fixedly connected to the right side of the air pipe.

[0006] As an improvement to the above solution, it also includes a clamping ring and a clamping element. The lower part of the tapered tube is fitted with a clamping ring, and there is a distance between the inner side of the clamping ring and the outer side of the tapered tube. The bottom of the tapered tube supports the clamping ring. The two ends of the front side of the clamping ring are threaded with clamping elements, and the left and right threads of the clamping elements are opposite in direction.

[0007] As an improvement to the above solution, it also includes a collection pipe and a dust collection hopper. The bottom of the air pipe is fixedly connected to the collection pipe, and the bottom of the collection pipe is threadedly connected to the dust collection hopper. The air pipe, the collection pipe and the dust collection hopper are interconnected.

[0008] As an improvement to the above solution, it also includes a filter screen and a sponge block. The filter screen is fixedly connected to the right side of the inside of the trachea, and the sponge block is fixedly connected to the right side of the inside of the trachea. The sponge block is located to the right of the filter screen.

[0009] As an improvement to the above solution, a scraper bar is also included, with the scraper bar slidably connected to the right side of the air pipe and located on the left side of the filter screen.

[0010] As an improvement to the above solution, a pulse backflush device is also included, which is fixedly connected to the top of the air pipe and is interconnected with the air pipe.

[0011] As an improvement to the above solution, an electronic scale is also included, with the electronic scale fixedly connected to the top of the support frame.

[0012] Beneficial effects: 1. This utility model uses an air pump in conjunction with the first and second suction rings to clean up lithium carbonate dust generated during the packaging process, thereby improving production safety, protecting the health of workers, and reducing environmental pollution.

[0013] 2. This utility model makes packaging more convenient by using an electronic scale.

[0014] 3. This utility model uses the filtering effect of filter screen and sponge block, and then collects dust through dust collection hopper, which reduces environmental pollution and at the same time recycles lithium carbonate dust, reducing waste.

[0015] 4. This utility model uses a pulse backflushing device to regularly clean the dust, ensuring filtration efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the support frame, support rod, and guide components of this utility model.

[0017] Figure 2 This is a three-dimensional cross-sectional view of the guide component, feed pipe, and first valve of this utility model.

[0018] Figure 3This is a planar cross-sectional view of the components of this utility model, including the second suction ring, the second suction pipe, and the second suction pipe.

[0019] Figure 4 This is a three-dimensional structural diagram of the tapered tube, clamping ring, and clamping components of this utility model.

[0020] Figure 5 This is a planar cross-sectional view of the sponge block, air pump, and scraper rod components of this utility model.

[0021] The meanings of the reference numerals in the attached diagram are as follows: 1-Support frame, 2-Support rod, 3-Guide component, 4-Feed pipe, 5-Valve, 6-Conical tube, 7-Clamping ring, 8-Clamping component, 9-Air pipe, 10-Collection pipe, 11-Dust hopper, 12-Filter screen, 13-Sponge block, 14-Air pump, 15-Scraper rod, 16-Pulse backflushing device, 17-First dust suction ring, 18-First dust suction pipe, 19-First suction pipe, 20-Second dust suction ring, 21-Second dust suction pipe, 22-Second suction pipe, 23-Electronic scale. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, a further detailed description of this utility model will be provided below in conjunction with the accompanying drawings. It is hereby declared that any use of terms such as "up," "down," "left," "right," "front," "back," "inner," and "outer" in this document is based solely on the accompanying drawings and is not intended to specifically limit the scope of this utility model.

[0023] Example: A dust collector specifically for lithium carbonate packaging openings, such as... Figure 1-5As shown, the system includes a support frame 1, support rods 2, guide members 3, feed pipe 4, valve 5, conical pipe 6, air pipe 9, air pump 14, first suction ring 17, first suction pipe 18, first suction pipe 19, second suction ring 20, second suction pipe 21, and second suction pipe 22. Two support rods 2 are fixedly connected to the left side of the support frame 1. A guide member 3 is fixedly connected between the tops of the two support rods 2. A feed pipe 4 is fixedly connected to the upper part of the guide member 3, and the feed pipe 4 passes through the guide member 3. A valve 5 is fixedly connected to the upper part of the feed pipe 4. A conical pipe 6 is fixedly connected to the bottom of the feed pipe 4, and the feed pipe 4 and the conical pipe 6 communicate with each other. An air pipe 9 is fixedly connected to the top right side of the support frame 2, and the left side of the air pipe 9 is fixedly connected to the right side of the guide member 3. The air pipe 9 also passes through the guide member 3. A first suction ring 17 is fixedly connected to the inner side of the conical tube 6. The first suction ring 17 surrounds the outer side of the conical tube 6. Multiple first suction pipes 18 are fixedly connected to the bottom of the first suction ring 17. A first suction pipe 19 is fixedly connected between the first suction ring 17 and the left side of the air pipe 9. At the same time, the first suction ring 17, the first suction pipe 18, the first suction pipe 19 and the air pipe 9 are interconnected. A second suction ring 20 is fixedly connected to the middle of the inner side of the conical tube 6. Multiple second suction pipes 21 are fixedly connected to the bottom of the second suction ring 20. A second suction pipe 22 is fixedly connected between the second suction ring 20 and the left side of the air pipe 9, and the second suction pipe 22 passes through the conical tube 6. At the same time, the second suction ring 20, the second suction pipe 21, the second suction pipe 22 and the air pipe 9 are interconnected. An air pump 14 is installed on the right side of the air pipe 9.

[0024] like Figure 2 , Figure 3 and Figure 4 As shown, it also includes a clamping ring 7 and a clamping member 8. The lower part of the tapered tube 6 is fitted with a clamping ring 7. There is a distance between the inner side of the clamping ring 7 and the outer side of the tapered tube 6, and the bottom of the tapered tube 6 supports the clamping ring 7. The two ends of the front side of the clamping ring 7 are threadedly connected to the clamping member 8, and the left and right threads of the clamping member 8 are opposite.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it also includes a collection pipe 10 and a dust collection hopper 11. The bottom of the air pipe 9 is fixedly connected to the collection pipe 10, and the bottom of the collection pipe 10 is threadedly connected to the dust collection hopper 11. The air pipe 9, the collection pipe 10 and the dust collection hopper 11 are interconnected, and the dust collection hopper 11 is detachable.

[0026] like Figure 5 As shown, it also includes a filter screen 12 and a sponge block 13. The filter screen 12 is fixedly connected to the right side of the inner side of the trachea 9, and the sponge block 13 is fixedly connected to the right side of the inner side of the trachea 9. The sponge block 13 is located to the right of the filter screen 12.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it also includes a scraper rod 15, which is slidably connected to the right side of the air pipe 9. The scraper rod 15 is located on the left side of the filter screen 12.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it also includes a pulse backflush device 16, which is installed on the top of the air pipe 9 and is interconnected with the air pipe 9.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, it also includes an electronic scale 23, which is mounted on the top of the support frame 1.

[0030] When packaging lithium carbonate, first connect the lithium carbonate outlet pipe to the inlet pipe 4, then lift the clamping ring 7 upwards, and then put the lithium carbonate packaging bag on the bottom of the tapered tube 6. Next, move the clamping ring 7 downwards to put it on the lithium carbonate packaging bag, and then twist the clamping part 8 counterclockwise. Because the left and right threads of the clamping part 8 are opposite, the clamping part 8 drives the two front ends of the clamping ring 7 to move towards the center end, until the clamping ring 7 clamps the lithium carbonate packaging bag and the tapered tube 6, thus achieving the effect of fixing the lithium carbonate packaging bag.

[0031] Next, start the air pump 14, then turn the valve 5 clockwise to open it. Control the flow rate of lithium carbonate by different angles. At the same time, the air pump 14 drives the first suction pipe 18 on the first suction ring 17 and the second suction pipe 21 on the second suction ring 20 to draw dust and gas from the conical tube 6 and the lithium carbonate packaging bag in the guide 3 into the first suction pipe 19 and the second suction pipe 22, and then into the air pipe 9. After passing through the filter screen 12 and the sponge block 13, the gas is discharged from the air pump 14. During the process, the dust will be affected by gravity. The lithium carbonate packaging bag and the lithium carbonate inside fall from the air pipe 9 into the collection pipe 10, and then into the dust collection hopper 11. The lithium carbonate packaging bag and the lithium carbonate inside fall onto the electronic scale 23. After the weight reaches a certain amount, the valve 5 is turned counterclockwise to reset and close the gate. Then the clamping part 8 is turned clockwise to drive the two ends of the front side of the clamping ring 7 to move away from the center end, so that the clamping ring 7 no longer clamps the lithium carbonate packaging bag to the conical tube 6. Then the lithium carbonate packaging bag is separated from the conical tube 6 and sealed. Then the scraper rod 15 is moved up and down manually to scrape off the dust on the filter screen 12 and then fall into the dust collection hopper 11.

[0032] If the lithium carbonate needs to be packaged again, the above operations are performed. After packaging, the pulse backflush 16 is activated to clean the dust adhering to the air pipe 9, the first suction pipe 19, and the second suction pipe 22. At the same time, the generated airflow cleans the filter screen 12 and the sponge block 13. Meanwhile, the air pump 14 is still running, and the generated gas is discharged from the air pump 14 after passing through the filtration effect of the filter screen 12 and the sponge block 13. The dust falls into the dust collection hopper 11. Then, the air pump 14 is turned off, and the first suction pipe 18 on the first suction ring 17 and the second suction pipe 21 on the second suction ring 20 no longer suck in gas. Since the dust collection hopper 11 is detachable, the dust collection hopper 11 is removed by turning it clockwise, and the lithium carbonate in the dust collection hopper 11 is recovered. Then, it is reset by turning it counterclockwise.

[0033] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. A dust collector for lithium carbonate packaging ports, comprising a support frame (1), support rods (2), guide members (3), a feed pipe (4), a valve (5), and a tapered pipe (6), wherein two support rods (2) are fixedly connected to the left side of the support frame (1), a guide member (3) is fixedly connected between the tops of the two support rods (2), a feed pipe (4) is fixedly connected to the upper part of the guide member (3), and the feed pipe (4) passes through the guide member (3), a valve (5) is fixedly connected to the upper part of the feed pipe (4), and a tapered pipe (6) is fixedly connected to the bottom of the feed pipe (4), and the feed pipe (4) and the tapered pipe (6) are interconnected, characterized in that: It also includes an air pipe (9), an air pump (14), a first suction ring (17), a first suction pipe (18), a first suction pipe (19), a second suction ring (20), a second suction pipe (21), and a second suction pipe (22). The air pipe (9) is fixedly connected to the top right side of the support frame (1), and the left side of the air pipe (9) is fixedly connected to the right side of the guide (3). At the same time, the air pipe (9) passes through the guide (3), and the first suction ring (17) is fixedly connected to the inside of the guide (3). The first suction ring (17) surrounds the outside of the conical tube (6), and multiple first suction pipes (18) are fixedly connected to the bottom of the first suction ring (17). The first suction ring (17) and the left side of the air pipe (9) are... A first suction pipe (19) is fixedly connected to the conical tube (6). At the same time, the first suction ring (17), the first suction pipe (18), the first suction pipe (19) and the air pipe (9) are interconnected. A second suction ring (20) is fixedly connected to the middle of the inner side of the conical tube (6). Multiple second suction pipes (21) are fixedly connected to the bottom of the second suction ring (20). A second suction pipe (22) is fixedly connected between the second suction ring (20) and the left side of the air pipe (9). The second suction pipe (22) passes through the conical tube (6). At the same time, the second suction ring (20), the second suction pipe (21), the second suction pipe (22) and the air pipe (9) are interconnected. An air pump (14) is fixedly connected to the right side of the air pipe (9).

2. The dust collector for lithium carbonate packaging openings as described in claim 1, characterized in that, It also includes a clamping ring (7) and a clamping member (8). The lower part of the tapered tube (6) is fitted with a clamping ring (7). The inner side of the clamping ring (7) is separated from the outer side of the tapered tube (6) by a certain distance. The bottom of the tapered tube (6) supports the clamping ring (7). The two ends of the front side of the clamping ring (7) are threaded with clamping members (8), and the left and right threads of the clamping members (8) are opposite.

3. The dust collector for lithium carbonate packaging port according to claim 2, characterized in that, It also includes a collection pipe (10) and a dust collection hopper (11). The bottom of the air pipe (9) is fixedly connected to the collection pipe (10), and the bottom of the collection pipe (10) is threadedly connected to the dust collection hopper (11). The air pipe (9), the collection pipe (10) and the dust collection hopper (11) are interconnected.

4. The dust collector for lithium carbonate packaging port according to claim 3, characterized in that, It also includes a filter screen (12) and a sponge block (13). The filter screen (12) is fixedly connected to the right side of the inner side of the trachea (9), and the sponge block (13) is fixedly connected to the right side of the inner side of the trachea (9). The sponge block (13) is located to the right of the filter screen (12).

5. A dust collector for lithium carbonate packaging port according to claim 4, wherein It also includes a scraper rod (15), which is slidably connected to the right side of the air pipe (9). The scraper rod (15) is located to the left of the filter screen (12).

6. A dust collector for lithium carbonate packaging port according to claim 5, wherein It also includes a pulse backflush device (16), which is fixedly connected to the top of the air pipe (9), and the pulse backflush device (16) and the air pipe (9) are interconnected.

7. A dust collector for lithium carbonate packaging port according to claim 6, characterized in that, It also includes an electronic scale (23), and the electronic scale (23) is fixedly connected to the top of the support frame (1).

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