Vacuum bottle electrostatic dust collection equipment

Abstract

The invention discloses vacuum bottle electrostatic dust collection equipment which comprises a double-channel conveying device, an upper electrostatic dust collector, a lower electrostatic dust collector, an upper blowing mechanism and a lower blowing mechanism, the double-channel conveying device comprises a rack and two conveying mechanisms, and the two conveying mechanisms are symmetrically arranged on the rack front and back; each conveying mechanism comprises a feeding mesh belt, a material arranging screw rod, a feeding rotary table, a transmission clamping jaw chain group, a discharging rotary table and a discharging bin which are sequentially arranged in the conveying direction; the upper electrostatic dust collector and the upper blowing mechanism are sequentially arranged above the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. The lower electrostatic dust collector and the lower blowing mechanism are sequentially arranged below the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. According to the vacuum bottle electrostatic dust collection equipment, the electrostatic dust collection procedure and the clean compressed air cleaning procedure are integrated, and compared with a single dust collection procedure of a traditional filling machine, the dust collection effect is more obvious, so that the product quality is guaranteed.

Description

Technical Field

[0001] The invention relates to a vacuum bottle electrostatic dust removal device. Background Art

[0002] In the production process of medicines, skin care products, foods, etc., the filling containers (collectively referred to as packaging materials) need to be cleaned, dusted, and disinfected before the filling process begins. At present, the packaging material dust removal structure is mainly integrated in the filling machine, and most of them are designed to be used together with the filling machine to save costs. There are problems such as single function (such as only compressed air blowing and dust removal), large base of supporting compressed air cleanliness control (clean compressed air supporting the original filling equipment), packaging material wear, and cleaning dead corners affected by the main equipment. It cannot fully achieve the expected dust removal effect and cannot meet the product quality control process requirements.

[0003] Electrostatic dust removal is a method of gas dust removal. When dust-containing gas passes through a high-voltage electrostatic field, it is electrically separated. After the dust particles combine with negative ions and carry negative charges, they tend to discharge to the anode surface and deposit. It is used to purify gas or recover useful dust particles in metallurgy, chemistry and other industries. It is a dust collection method that uses an electrostatic field to ionize gas so that dust particles are charged and adsorbed on the electrode. In a strong electric field, air molecules are ionized into positive ions and electrons. When the electrons rush to the positive electrode, they encounter dust particles, causing the dust particles to be negatively charged and adsorbed to the positive electrode and collected. Summary of the invention

[0004] The purpose of the present invention is to overcome the defects of the prior art and provide a vacuum bottle electrostatic dust removal equipment, which integrates the electrostatic dust removal process and the clean compressed air cleaning process. Compared with the single dust removal process of the traditional filling machine, the dust removal effect will be more obvious, thereby ensuring product quality, improving the degree of automation and reducing labor costs.

[0005] The technical solution to achieve the above purpose is: a vacuum bottle electrostatic dust removal device, including a dual-channel conveying device, an upper electrostatic dust collector, a lower electrostatic dust collector, an upper purge mechanism and a lower purge mechanism, wherein:

[0006] The dual-channel conveying device comprises a frame and two conveying mechanisms, wherein the two conveying mechanisms are symmetrically arranged on the frame;

[0007] Each conveying mechanism includes a feeding mesh belt, a material arranging screw, a feeding turntable, a transmission clamping jaw chain group, a discharging turntable and a discharging bin arranged in sequence along the conveying direction; an inlet odd-shaped block is arranged at the feeding turntable, and an outlet odd-shaped block is arranged at the discharging turntable. The transmission clamping jaw chain group includes a transmission chain and a plurality of clamping jaws arranged in sequence on it along the transmission direction. Each clamping jaw is connected with a lever. The transmission chain is tensioned between a driving sprocket and a driven sprocket, and the driving sprocket is driven by a motor; a lever guiding track is respectively arranged at the feeding end and the discharging end of the transmission clamping jaw chain group, and the lever guiding track is located between the transmission clamping jaw chain groups of the two conveying mechanisms;

[0008] The upper electrostatic precipitator and the upper purging mechanism are arranged in sequence above the transmission clamping jaw chain groups of the two conveying mechanisms along the conveying direction;

[0009] The lower electrostatic precipitator and the lower purging mechanism are arranged in sequence below the transmission clamping jaw chain groups of the two conveying mechanisms along the conveying direction;

[0010] The upper electrostatic precipitator and the lower electrostatic precipitator are arranged oppositely; the upper purging mechanism and the lower purging mechanism are arranged oppositely.

[0011] In the above-mentioned vacuum bottle electrostatic dust removal equipment, guide guardrails are respectively arranged on both sides of the feeding mesh belt along the conveying direction.

[0012] In the above-mentioned vacuum bottle electrostatic dust removal equipment, the clamping jaws on the transmission clamping jaw chain groups of the two conveying mechanisms are arranged back to back.

[0013] In the above-mentioned vacuum bottle electrostatic dust removal equipment, both the upper electrostatic precipitator and the lower electrostatic precipitator include two groups of electrostatic dust removal heads arranged front and back, and each group of electrostatic dust removal heads is arranged on a dust removal lifting module;

[0014] Both the upper purging mechanism and the lower purging mechanism include two groups of purging heads arranged front and back, and each group of purging heads is arranged on a purging lifting module.

[0015] In the above-mentioned vacuum bottle electrostatic dust removal equipment, the material arranging screw is arranged at the outlet of the feeding mesh belt. A plurality of grooves are evenly distributed on the outer edges of the feeding turntable and the discharging turntable. The inlet odd-shaped block is arc-shaped, and the inlet odd-shaped block semi-surrounds the feeding turntable. One end of the inlet odd-shaped block is adjacent to the material arranging screw, and the other end is adjacent to the transmission clamping jaw chain group; the outlet odd-shaped block is arc-shaped, and the outlet odd-shaped block semi-surrounds the discharging turntable. One end of the outlet odd-shaped block is adjacent to the transmission clamping jaw chain group, and the other end is adjacent to the discharging bin.

[0016] The above-mentioned vacuum bottle electrostatic dust removal equipment, wherein the size of the packaging material entering is controlled by adjusting the distance between the feeding turntable and the feeding odd-shaped block, ensuring that only one packaging material is fed between the feeding turntable and the feeding odd-shaped block for each rotation of the feeding screw.

[0017] The above-mentioned vacuum bottle electrostatic dust removal equipment, wherein the packaging material is embedded in the groove of the feeding turntable under the limiting action of the feeding odd-shaped block, and the feeding turntable rotates to feed the packaging materials into the transmission gripper chain group in sequence;

[0018] The lever on the gripper of the transmission gripper chain group deflects along the corresponding lever guiding track to drive the gripper to open, and the packaging material in the groove of the feeding turntable enters the gripper as the gripper opens. When the lever leaves the lever guiding track during the movement of the transmission chain of the transmission gripper chain group, it gradually returns to its original state under the action of the spring, and the gripper clamps the packaging material.

[0019] The above-mentioned vacuum bottle electrostatic dust removal equipment, wherein the packaging materials entering the transmission gripper chain group are driven by the driving sprocket and enter the dust removal stations of the lower electrostatic dust remover and the upper electrostatic dust remover in sequence to complete electrostatic dust removal;

[0020] The packaging materials that have completed the electrostatic dust removal process are transferred to the purging stations of the upper purging mechanism and the lower purging mechanism by the transmission gripper chain group to complete the cleaning of the packaging materials.

[0021] The above-mentioned vacuum bottle electrostatic dust removal equipment, wherein the packaging materials that have completed the electrostatic dust removal and cleaning processes are conveyed to the discharging turntable by the transmission gripper chain group. The lever on the gripper of the transmission gripper chain group deflects along the corresponding lever guiding track to drive the gripper to open, and the packaging materials are sequentially embedded in the grooves of the discharging turntable under the action of the discharging odd-shaped block. As the discharging turntable rotates, under the limiting cooperation of the discharging odd-shaped block, the packaging materials are sequentially fed into the discharging bin.

[0022] The above-mentioned vacuum bottle electrostatic dust removal equipment, which further includes a housing, and the double-channel conveying device, the upper electrostatic dust remover, the lower electrostatic dust remover, the upper purging mechanism and the lower purging mechanism are respectively arranged in the housing.

[0023] The vacuum bottle electrostatic dust removal equipment of the present invention integrates the electrostatic dust removal process and the clean compressed air purging process. Compared with the single dust removal process of the traditional filling machine, the dust removal effect is more obvious, thus ensuring the product quality; the double-channel feeding form can double the cleaning efficiency, and can realize the production activities of multiple filling machines supplied by a single device, thereby saving cost investment, and can simultaneously clean the bottle body and the bottle cap of the packaging material, which can greatly improve the cleanliness of this process, thereby further improving the product quality. Description of the Drawings

[0024] Figure 1 Top view of the electrostatic dust removal device for vacuum bottles of the present invention;

[0025] Figure 2 Front view of the electrostatic dust removal device for vacuum bottles of the present invention;

[0026] Figure 3 Side view of the electrostatic dust removal device for vacuum bottles of the present invention;

[0027] Figure 4 Structural schematic diagram of a single jaw;

[0028] Figure 5 Schematic diagram of the movement of the lever along the lever guiding track. Specific embodiments

[0029] In order to enable those skilled in the art of the present technology to better understand the technical solution of the present invention, the following will describe its specific embodiments in detail with reference to the accompanying drawings:

[0030] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , the best embodiment of the present invention, an electrostatic dust removal device for vacuum bottles, comprising a dual-channel conveying device, an upper electrostatic dust remover 3, a lower electrostatic dust remover 4, an upper purging mechanism 5 and a lower purging mechanism 6.

[0031] The dual-channel conveying device includes a frame 2 and two conveying mechanisms 1, and the two conveying mechanisms 1 are symmetrically arranged on the frame 2 front and back.

[0032] Each conveying mechanism 1 includes a feeding mesh belt 11, a sorting screw 12, a feeding turntable 13, a transmission jaw chain group 15, a discharging turntable 16 and a discharging bin 18 arranged in sequence along the conveying direction; a feeding odd-shaped block 14 is arranged at the feeding turntable 13, and a discharging odd-shaped block 17 is arranged at the discharging turntable 16. Specifically, a plurality of grooves are evenly distributed on the outer edges of the feeding turntable 13 and the discharging turntable 16. The feeding odd-shaped block 14 is arc-shaped, and the feeding odd-shaped block 14 semi-surrounds the feeding turntable 13. One end of the feeding odd-shaped block 14 is adjacent to the sorting screw 12, and the other end is adjacent to the transmission jaw chain group 15; the discharging odd-shaped block 17 is also arc-shaped, and the discharging odd-shaped block 17 semi-surrounds the discharging turntable 16. One end of the discharging odd-shaped block 16 is adjacent to the transmission jaw chain group 15, and the other end is adjacent to the discharging bin 18. The size of the packaging material entering is controlled by adjusting the distance between the feeding turntable 13 and the feeding odd-shaped block 14, ensuring that only one packaging material is fed between the feeding turntable 13 and the feeding odd-shaped block 14 every time the sorting screw 12 rotates one circle.

[0033] The transfer gripper chain group 15 includes a transfer chain 151 and a plurality of grippers 152 sequentially arranged thereon along the transfer direction. Each gripper 152 is connected to a lever 153. The transfer chain 151 is tensioned between a driving sprocket 19 and a driven sprocket 20, and the driving sprocket 19 is driven by a motor. A lever guide rail 21 and a lever guide rail 22 are respectively arranged at the feeding end and the discharging end of the transfer gripper chain group 15, and both the lever guide rail 21 and the lever guide rail 22 are located between the transfer gripper chain groups 15 of the two conveying mechanisms 1.

[0034] Guide guardrails are respectively arranged on both sides of the feeding mesh belt 11 along the conveying direction. The grippers 152 on the transfer gripper chain groups 15 of the two conveying mechanisms 1 are arranged back to back. When each gripper 152 moves to the corresponding lever guide rail 21 of the transfer gripper chain group 15 with the transfer chain 151, the lever 153 deflects along the corresponding lever guide rail 21 to drive the gripper 152 to open. When the lever 153 leaves the lever guide rail 21, it gradually returns to its original state under the action of a spring, so that the gripper 153 clamps.

[0035] The upper electrostatic precipitator 3 and the upper purging mechanism 5 are sequentially arranged above the transfer gripper chain groups 15 of the two conveying mechanisms 1 along the conveying direction;

[0036] The lower electrostatic precipitator 4 and the lower purging mechanism 6 are sequentially arranged below the transfer gripper chain groups 15 of the two conveying mechanisms 1 along the conveying direction;

[0037] The upper electrostatic precipitator 3 and the lower electrostatic precipitator 4 are arranged opposite to each other; the upper purging mechanism 5 and the lower purging mechanism 6 are arranged opposite to each other.

[0038] Both the upper electrostatic precipitator 3 and the lower electrostatic precipitator 4 include two groups of electrostatic precipitation heads 31 arranged front and back. Each group of electrostatic precipitation heads 31 is arranged on a dust removal lifting module; the dust removal lifting module can drive the corresponding electrostatic precipitation head 31 to move up and down. The positions of the two groups of electrostatic precipitation heads 31 respectively correspond to the packaging materials clamped by the grippers 152 of the two transfer gripper chain groups 15.

[0039] Both the upper purging mechanism 5 and the lower purging mechanism 6 include two groups of purging heads 51 arranged front and back. Each group of purging heads 51 is arranged on a purging lifting module. The purging lifting module can drive the corresponding purging head 51 to move up and down. The positions of the two groups of purging heads 51 respectively correspond to the packaging materials clamped by the grippers 152 of the two transfer gripper chain groups 15.

[0040] When the vacuum bottle electrostatic dust removal equipment of the present invention is in use, an operator places the packaging material on the feeding mesh belt 11. If both the bottle body and the bottle cap are required, the bottle body is placed upside down and upright on the feeding mesh belt 11 of one conveying mechanism 1, and the bottle cap is placed upright and forward on the feeding mesh belt 11 of the other conveying mechanism 1. If only one of the packaging materials is required, the packaging materials can be placed upright in the same direction on the feeding mesh belts of the two conveying mechanisms 1. This double-channel feeding form can double the cleaning efficiency, enable a single device to supply multiple filling machines for production activities, thus saving cost investment, and can simultaneously clean the bottle body and the bottle cap of the packaging material, greatly improving the cleanliness of this process, and further improving the product quality.

[0041] As the feeding mesh belt 11 transports the packaging materials, the packaging materials will gradually move closer and gather at the sorting screw 12. The sorting screw 12 rotates synchronously to send the packaging materials to the feeding turntable 13. The distance between the feeding turntable 13 and the feeding odd-shaped block 14 is adjusted to control the feeding size of the packaging materials, ensuring that only one packaging material is sent between the feeding turntable 13 and the feeding odd-shaped block 14 for each rotation of the sorting screw 12. After entering, the packaging materials are embedded in the grooves of the feeding turntable 13 under the limitation of the feeding odd-shaped block 14. The feeding turntables 13 of the two conveying mechanisms 1 rotate clockwise and counterclockwise synchronously to send the packaging materials into the corresponding transmission jaw chain groups 15 in sequence. The station composed of the feeding turntable 13 and the feeding odd-shaped block 14 can be manually loaded here. If it is a special packaging material that the sorting screw 12 cannot smoothly complete sorting, the operator directly places it in the groove of the feeding turntable 13 and, with the cooperation of the feeding odd-shaped block 14, sends the packaging material into the transmission jaw chain group 15.

[0042] As the feeding turntable 13 rotates, the transmission chain 151 of the transmission jaw chain group 15 moves with the feeding turntable 13 under the drive of the driving sprocket 19. The lever 153 on the jaw 152 of the transmission jaw chain group 15 deflects along the lever guiding track 21, thereby driving the jaw 152 to open. The packaging materials in the grooves of the feeding turntable 13 enter the jaws 152 from the grooves in sequence as the jaws 152 open. After gradually leaving the grooves of the feeding turntable 13, the lever 22 gradually returns along the lever guiding track 21 under the action of the spring during the movement of the transmission chain 151 of the transmission jaw chain group 15, thereby clamping the packaging materials. The packaging materials entering the transmission jaw chain group 15 enter the dust removal station composed of the lower electrostatic dust remover 3 and the upper electrostatic dust remover 4 in sequence under the drive of the driving sprocket 19. If the cleaning port of the packaging material faces upward, the electrostatic dust removal head 31 of the upper electrostatic dust remover 3 moves downward under the drive of the corresponding dust removal lifting module to push the electrostatic dust removal head 31 of the upper electrostatic dust remover 13 into the packaging material to further complete electrostatic dust removal; if the cleaning port of the packaging material faces downward, the lower electrostatic dust remover 4 moves upward under the drive of the corresponding dust removal lifting module to push the electrostatic dust removal head of the lower electrostatic dust remover 4 into the packaging material to further complete electrostatic dust removal.

[0043] The packaging materials that have completed the electrostatic dust removal process are transferred to the purging station composed of the upper purging mechanism 5 and the lower purging mechanism 6 under the drive of the transfer gripper chain group 15. If the cleaning port of the packaging material faces upward, the upper purging mechanism 5 moves downward under the drive of the corresponding purging lifting module, pushing the purging head 51 of the upper purging mechanism 5 into the packaging material and introducing a large amount of clean compressed air into the packaging material to complete the cleaning of the packaging material. If the cleaning port of the packaging material faces downward, the lower purging mechanism 6 moves upward under the drive of the corresponding purging lifting module, pushing the purging port of the lower purging mechanism 6 into the packaging material and introducing a large amount of clean compressed air into the packaging material to complete the cleaning of the packaging material.

[0044] The packaging materials that have completed all dust removal and purging are transferred to the position of the discharge turntable 16 under the drive of the transfer gripper chain group 15. The lever 153 on the gripper 152 of the transfer gripper chain group 15 deflects along the corresponding lever guiding track 22 during the movement of the transfer chain 151, thereby driving the gripper 152 to open. The packaging materials are sequentially embedded into the grooves of the discharge turntable 16 under the action of the discharge odd-shaped block 17. As the discharge turntable 16 rotates, the packaging materials are fed into the discharge bin 18 under the limit cooperation of the discharge odd-shaped block 17, completing the entire electrostatic dust removal process.

[0045] Preferably, the vacuum bottle electrostatic dust removal equipment of the present invention may further include a housing 7. The double-channel conveying device, the upper electrostatic dust remover 3, the lower electrostatic dust remover 4, the upper purging mechanism 5 and the lower purging mechanism 6 are respectively arranged inside the housing 7, making the whole equipment more beautiful.

[0046] The vacuum bottle electrostatic dust removal equipment of the present invention is applicable to various packaging materials with special materials and different shapes. It integrates the particle electrostatic dust removal process and the clean compressed air dust removal process, and at the same time has full-automatic and manual semi-automatic operations. It is suitable for multi-production lines and multi-specification packaging material supply. The double-channel independent design enables the simultaneous cleaning and dust removal of two different types of packaging materials, especially suitable for the simultaneous dust removal of a set of bottle caps. It can meet the waiting of bottles and caps during production, improve efficiency, ensure that both bottles and caps can be cleaned and guaranteed at the same time, and thus enter the filling link simultaneously to ensure product quality.

[0047] In summary, the vacuum bottle electrostatic dust removal equipment of the present invention mainly completes the processes of bottle supply, bottle separation, conveying, static electricity removal, purging, and storage for vacuum bottles through the combined linkage of mechanical structures. It integrates the electrostatic dust removal process and the clean compressed air cleaning process. Compared with the single dust removal process of traditional filling machines, the dust removal effect is more obvious, thus ensuring product quality. At the same time, it can also well protect the surface of the product from being damaged or polluted during the electrostatic dust removal process, reduce the interference of human factors, and greatly improve production efficiency, enhance the degree of automation, and reduce labor costs. The present invention can be widely applied to industries such as pharmaceuticals, skin care products, and food.

[0048] Those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the scope of the spirit of the present invention, changes and modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A static electricity dust removal device for a vacuum bottle, characterized in that, It includes a dual-channel conveying device, an upper electrostatic precipitator, a lower electrostatic precipitator, an upper purging mechanism and a lower purging mechanism, where: The dual-channel conveying device includes a frame and two conveying mechanisms, and the two conveying mechanisms are symmetrically arranged front and back on the frame; Each conveying mechanism includes a feeding mesh belt, a material arranging screw, a feeding turntable, a transmission gripper chain group, a discharging turntable and a discharging bin arranged in sequence along the conveying direction; an inlet odd-shaped block is arranged at the feeding turntable, an outlet odd-shaped block is arranged at the discharging turntable, the transmission gripper chain group includes a transmission chain and a plurality of grippers arranged in sequence along the transmission direction thereon, each gripper is connected with a lever, the transmission chain is tensioned between a driving sprocket and a driven sprocket, and the driving sprocket is driven by a motor; a lever guiding track is respectively arranged at the feeding end and the discharging end of the transmission gripper chain group, and the lever guiding track is located between the transmission gripper chain groups of the two conveying mechanisms; The upper electrostatic precipitator and the upper purging mechanism are arranged in sequence above the transmission gripper chain groups of the two conveying mechanisms along the conveying direction; The lower electrostatic precipitator and the lower purging mechanism are arranged in sequence below the transmission gripper chain groups of the two conveying mechanisms along the conveying direction; The upper electrostatic precipitator and the lower electrostatic precipitator are arranged oppositely; the upper purging mechanism and the lower purging mechanism are arranged oppositely.

2. The electrostatic dust removal device for a vacuum bottle according to claim 1, wherein Guide guardrails are respectively arranged on both sides of the feeding mesh belt along the conveying direction.

3. The electrostatic dust removal device for a vacuum bottle according to claim 1, characterized in that, The grippers on the transmission gripper chain groups of the two conveying mechanisms are arranged back to back.

4. A vacuum bottle electrostatic dust removal device according to claim 1, characterized in that, Both the upper electrostatic precipitator and the lower electrostatic precipitator include two groups of electrostatic dust removal heads arranged front and back, and each group of electrostatic dust removal heads is arranged on a dust removal lifting module; Both the upper purging mechanism and the lower purging mechanism include two groups of purging heads arranged front and back, and each group of purging heads is arranged on a purging lifting module.

5. A vacuum bottle electrostatic dust removal device according to claim 1, characterized in that, The material arranging screw is arranged at the outlet of the feeding mesh belt, a plurality of grooves are evenly distributed on the outer edges of the feeding turntable and the discharging turntable, the inlet odd-shaped block is arc-shaped, the inlet odd-shaped block semi-surrounds the feeding turntable, one end of the inlet odd-shaped block is adjacent to the material arranging screw, and the other end is adjacent to the transmission gripper chain group; the outlet odd-shaped block is arc-shaped, the outlet odd-shaped block semi-surrounds the discharging turntable, one end of the outlet odd-shaped block is adjacent to the transmission gripper chain group, and the other end is adjacent to the discharging bin.

6. The electrostatic dust removal device for a vacuum bottle according to claim 5, wherein, The size of the packaging material entering is controlled by adjusting the distance between the feeding turntable and the inlet odd-shaped block, so as to ensure that only one packaging material is fed between the feeding turntable and the inlet odd-shaped block for each rotation of the material arranging screw.

7. The electrostatic dust removal device for a vacuum flask according to claim 6, characterized in that, The packaging material is embedded into the groove of the feeding turntable under the limiting action of the inlet odd-shaped block, and the feeding turntable rotates to send the packaging material into the transmission gripper chain group in sequence; The lever on the gripper of the transmission gripper chain group deflects along the corresponding lever guiding track to drive the gripper to open, and the packaging material in the groove of the feeding turntable enters the gripper as the gripper opens. When the lever leaves the lever guiding track during the movement of the transmission chain of the transmission gripper chain group, it gradually returns to its original state under the action of a spring, and the gripper clamps the packaging material.

8. The electrostatic dust removal device for a vacuum bottle according to claim 7, characterized in that, The packaging materials entering the transmission gripper chain group are driven by the driving sprocket and sequentially enter the dust removal stations of the lower electrostatic precipitator and the upper electrostatic precipitator to complete electrostatic dust removal. The packaging materials that have completed the electrostatic dust removal process are transferred by the transmission gripper chain group to the blowing stations of the upper blowing mechanism and the lower blowing mechanism to complete the cleaning of the packaging materials.

9. The electrostatic dust removal device for a vacuum bottle according to claim 8, characterized in that, The packaging materials that have completed the electrostatic dust removal and cleaning processes are conveyed to the discharge turntable by the transmission gripper chain group. The lever on the gripper of the transmission gripper chain group is offset along the corresponding lever guiding track, thereby driving the gripper to open. Under the action of the discharge odd-shaped block, the packaging materials are sequentially embedded in the grooves of the discharge turntable. As the discharge turntable rotates, under the limiting cooperation of the discharge odd-shaped block, the packaging materials are sequentially conveyed into the discharge bin.

10. A vacuum bottle electrostatic dust removal device according to claim 1, characterized in that, It further includes a housing, and the dual-channel conveying device, the upper electrostatic precipitator, the lower electrostatic precipitator, the upper blowing mechanism and the lower blowing mechanism are respectively arranged in the housing.

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