Anti-blocking material conveying device for veratrone production

Abstract

The invention provides an anti-blocking material conveying device for veratrone production, and relates to the technical field of material conveying equipment, the anti-blocking material conveying device comprises a lifting assembly, the lifting assembly comprises a box body and a base, the box body is provided with a feeding and discharging assembly, the feeding and discharging assembly comprises an inlet and an outlet, and the box body is provided with a rotating assembly; the rotating assembly comprises a rotating roller and a first motor, the rotating roller is provided with a material conveying assembly, the material conveying assembly comprises a conveying belt and a bucket, the box body is provided with a dustproof assembly, and the dustproof assembly comprises a first fan and a filter screen. According to the anti-blocking material conveying device for veratrone production, the second motor drives the first screw plate and the second screw plate through the main shaft to scrape raw materials in the filter cylinder to the bottom of the cyclone cylinder through the sleeve, and the raw materials are stirred through the scraper, so that bridging and blocking of the raw materials on the inner side of the cyclone cylinder are avoided, the raw materials can be uniformly mixed, and the production efficiency is improved. And the uniformity of the collected raw materials is guaranteed, and the material conveying device is suitable for conveying the veratrone powder raw materials.

Description

Technical Field

[0001] This disclosure relates to the field of anti-clogging material conveying equipment technology, and in particular to an anti-clogging material conveying device for veratrol production. Background Technology

[0002] In the production and processing of resveratrol, it is often necessary to transport the raw materials for resveratrol production, especially the powdered raw materials required for resveratrol production. In order to avoid the powdered raw materials clogging the pipeline during transportation, anti-clogging material conveying equipment is required.

[0003] Patent application CN202510493916.3 discloses a pneumatic conveying device with anti-clogging and dust removal function. This addresses the problem that existing pneumatic conveying devices, during prolonged use, easily accumulate powder and other raw materials on the inner wall of the conveying pipes, especially at bends and horizontal sections, leading to blockages. The device features a discharge port at the bottom of the discharge box, connected to an inlet at the top of the conveying cylinder. The conveying cylinder is connected to a Roots blower via an air supply pipe. The open end of the conveying cylinder is connected to a connecting pipe via a bend, with the other end of the connecting pipe connected to a storage cylinder. A drive disc is rotatably mounted at the other end of the conveying cylinder, connected to two sets of first scrapers, which are in contact with the inner wall of the conveying cylinder. The drive disc is connected to a drive motor located on the outside of the conveying cylinder via a drive rod at its center. A first gear is mounted on the outside of the drive rod, meshing with a second gear. The second gear is mounted on the outside of a first rotating rod. A first helical gear is mounted on the outside of the first rotating rod, meshing with a second helical gear. The second helical gear is mounted on the outside of the second rotating rod. A third gear is mounted on the outside of the second rotating rod, meshing with a ring rack inside the feeding box. The ring rack is mounted on the outside of a ring-shaped fixed frame. The ring-shaped fixed frame is connected to a rotating stirring rod inside the feeding box via a connecting rod. Several sets of stirring blades are symmetrically arranged on the outside of the stirring rod. The lower outer end of the stirring rod is connected to a circular ring, and the bottom of the circular ring... The device is equipped with two sets of scrapers for use with the discharge port. An installation groove is fixedly installed on the outside of the bend, and a bend cleaning mechanism is installed inside the groove. During use, the drive motor is turned on, and the first scraper rotates under its action, scraping off blockages adhering to the inner wall of the conveying cylinder. Simultaneously, the driving motor causes the stirring blades and the discharge port scrapers to rotate and move. The stirring blades can agitate the material inside the discharge box, and the discharge port scrapers can prevent blockages at the discharge port. When the bend becomes blocked, the first electric telescopic rod is activated, moving the cleaning end of the bend cleaning mechanism into the bend. Under the action of the second electric telescopic rod and the dual-head motor, the blockages adhering to the inner wall of the bend are cleaned. Patent application number C Patent N202511161674.4 discloses an anti-clogging pneumatic conveying device, including a Roots blower; a conveying pipe connected to the air outlet of the Roots blower; a storage bin connected to the discharge end of the conveying pipe; and an anti-clogging mechanism to prevent clogging when the conveying pipe is conveying materials. The mechanism uses stirring blades to disperse the materials, nozzles to spray the materials, and coolant to cool the materials. On the one hand, it avoids clogging at the bends of the conveying pipe, ensuring the conveying effect. On the other hand, it cools the materials, preventing high temperatures from causing some materials to become viscous or clump, increasing the risk of clogging during the conveying process. If the materials are sensitive to temperature, high temperatures may cause the materials to deteriorate, decompose, or lose their activity.

[0004] According to its publicly available technical solutions, existing anti-clogging material conveying equipment has several drawbacks. First, when lifting powdery raw materials, the material can easily get stuck or slip in the transmission gaps of the lifting equipment, hindering stable lifting. Second, when conveying powdery raw materials through pneumatics, damage to one or more fans can cause the powdery material to overflow, compromising safe conveying. Third, when collecting powdery raw materials, the particle sizes collected in the cyclone separator and filter may differ, requiring further mixing and compromising the uniformity of the material. Summary of the Invention

[0005] This disclosure aims to at least partially address one of the technical problems in the related art.

[0006] Therefore, the purpose of this disclosure is to provide an anti-clogging material conveying device for the production of resveratrol.

[0007] To achieve the above objectives, this disclosure provides an anti-clogging material conveying device for resveratrol production, comprising: a lifting assembly, which includes a housing and a base; an inlet / outlet assembly mounted on the housing, which includes an inlet and an outlet; a rotating assembly mounted on the housing, which includes a rotating roller and a motor; a conveying assembly mounted on the rotating roller, which includes a conveyor belt and a bucket; and a dustproof assembly mounted on the housing, which includes a fan and a filter screen; and a conveying assembly, which includes an inclined tube and a fan, one end of which is bolted to an outlet; a connecting assembly mounted on the inclined tube, which includes a sliding sleeve and an air pipe; and a movable assembly mounted inside the sliding sleeve, the movable assembly containing... The system includes a flap and a spring. A sealing mechanism, comprising a cone block, is installed on the inner side of the sliding sleeve. A collecting assembly, comprising a cyclone and a baffle, is installed at the bottom of the cyclone. The discharging assembly includes a discharge pipe and a discharge valve. A limiting assembly, comprising an outer cylinder and a support rod, is installed on the support rod. A separation assembly, comprising an inner cylinder and a bellows, is installed on the inner cylinder. A filtering assembly, comprising a filter cartridge and a sleeve, is installed on the outer cylinder. A driving assembly, comprising a motor and a main shaft, is installed on the main shaft. A cleaning assembly, comprising a screw plate and a screw plate, is installed on the bellows. An exhaust assembly, comprising a duct and a fan, is installed on the bellows.

[0008] Optionally, the base is welded to the bottom of the housing, both ends of the rotating roller are mounted on the side wall of the housing via bearings, the motor is bolted to the outer side of the top of the housing, one end of the rotating roller is keyed to the output shaft of the motor, the rotating rollers are distributed at the top and bottom of the housing, the conveyor belt is sleeved on the outer side of the two rotating rollers, both sides of the conveyor belt are pressed against the inner wall of the housing, the bucket is integrally formed on the outer side of the conveyor belt, and the outer side of the bucket is pressed against the inner wall of the housing.

[0009] Optionally, the inlet is welded to the bottom of one side of the housing, and the outlet is welded to the top of the other side of the housing. Both the inlet and outlet are connected to the inside of the housing. A discharge valve is installed inside the outlet. An opening is provided on the side wall of the housing. The filter screen is installed inside the opening by bolts. The filter screen is located inside the conveyor belt. A fan is installed on the top of the other side of the housing by bolts. One side of the fan is connected to the top of the housing.

[0010] Optionally, one end of the inclined tube is connected to the outlet, the bottom of the first fan is bolted to the top of one end of the inclined tube, the bottom of the first fan is connected to the top of one end of the inclined tube, the second fan is installed at the bottom of the inclined tube, the second fan is evenly distributed at the bottom of the inclined tube, and the air pipe is welded to the top of one side of the second fan.

[0011] Optionally, the sliding sleeve is welded to the bottom of the inclined tube, the top end of the air pipe is bolted to the bottom of the sliding sleeve, the second blower is connected to the bottom of the inclined tube through the air pipe and the sliding sleeve, the outer side of the flap is clamped on the inner wall of the sliding sleeve, the bottom of the flap is connected to the inner wall of the bottom of the sliding sleeve through a spring, a conical opening is opened on the inner side of the flap, the conical opening is evenly distributed on the inner side of the flap, the bottom of the cone is welded to the inner wall of the bottom of the sliding sleeve, the outer side of the top of the cone is clamped on the inner wall of the conical opening, and the inner diameter of the top of the conical opening is smaller than the inner diameter of the bottom of the conical opening.

[0012] Optionally, a connecting port is welded to the top of the side of the cyclone, and the other end of the inclined tube is connected to the connecting port through a flange. The inner diameter of the inclined tube is equal to the inner diameter of the connecting port. The inclined tube is connected to the inner side of the cyclone through the connecting port. The discharge pipe is welded to the bottom of the cyclone, and the second discharge valve is installed on the inner side of the discharge pipe. The cyclone is connected to the bottom of the discharge pipe through the discharge pipe and the second discharge valve.

[0013] Optionally, the baffle is welded to the inner wall of the top of the cyclone separator, the bottom height of the baffle is less than the height of the connecting opening, the bottom end of the outer cylinder is bolted to the top of the cyclone separator, the inner diameter of the bottom of the outer cylinder is equal to the inner diameter of the baffle, the top end of the support rod is welded to the inner wall of the top of the outer cylinder, the bottom end of the support rod is bolted to the outer side of the top of the inner cylinder, and the outer diameters of the top and bottom of the inner cylinder are both smaller than the inner diameters of the top and bottom of the outer cylinder.

[0014] Optionally, the top end of the filter cartridge is bolted to the inner wall of the top of the inner cylinder, the outer side of the bottom end of the filter cartridge is bolted to the inner wall of the bottom end of the inner cylinder, the top end of the sleeve is welded to the bottom end of the inner cylinder, the inner diameter of the top end of the sleeve is equal to the inner diameter of the bottom end of the filter cartridge, and the bottom end of the sleeve passes through the baffle and extends to the bottom of the inner side of the cyclone.

[0015] Optionally, the second motor is bolted to the outer side of the top of the outer cylinder, the top end of the main shaft is mounted on the outer cylinder via a bearing, the top end of the main shaft is keyed to the output shaft of the second motor, the bottom end of the main shaft passes through the outer cylinder, the filter cylinder and the sleeve in sequence and extends to the bottom of the inner side of the cyclone, a scraper is bolted to the bottom end of the main shaft, the scraper is pressed against the inner wall of the bottom of the cyclone, both screw plate one and screw plate two are welded to the outer side of the main shaft, screw plate one is located on top of screw plate two, the outer side of screw plate one is clamped on the inner wall of the filter cylinder, and the outer side of screw plate two is clamped on the inner wall of the sleeve.

[0016] Optionally, one end of the bellows is bolted to one side of the inner cylinder, and an air outlet is provided on one side of the inner cylinder. The bellows is fitted around the outer side of the air outlet. The other end of the bellows passes through the inner wall of the outer cylinder and extends to the outer side of the outer cylinder. The air duct is welded to the other end of the bellows. The fan is bolted to the inner wall of the air duct. The air duct is connected to the inner side of the inner cylinder through the bellows and the air outlet.

[0017] The technical solution provided in this disclosure may include the following beneficial effects: In operation, powdered raw materials are conveyed through the inlet to the bottom of the inner side of the housing. Motor 1 drives the conveyor belt via rollers, causing the conveyor belt to move the bucket on the right side upwards, scooping the raw materials from the bottom of the housing into the inner side of the bucket. This continues until the bucket passes the top of the conveyor belt, at which point the raw materials are poured into the inner side of the outlet. The material then falls through the discharge valve into the inner side of the inclined pipe. Fan 1 draws air from the top of the housing, causing air filtered through a screen to enter the inner side of the conveyor belt. The airflow passes between the conveyor belt and the front of the housing. The material flows through the gaps between the inner walls on both sides of the rear side to the space between the inner walls of the left and right sides of the conveyor belt and the left and right sides of the box, and then flows upward to the top of the box. This carries the raw material dust floating inside the box upward to the inside of the first fan, and then through the first fan to the inside of the inclined tube. This effectively prevents the raw material dust from entering the gaps between the conveyor belt and the inner wall of the box, the gaps in the rotating parts of the rollers, and the contact points between the rollers and the conveyor belt. This effectively prevents the transmission equipment from jamming or slipping due to the raw material dust, and thus ensures the stable lifting of powdery raw materials.

[0018] During operation, blower one directs airflow and some raw material dust into the left end of the inclined tube. The raw material, falling into the inclined tube through the discharge valve, is then blown to the left along the inner side of the tube. The powdery material flows under the airflow, moving to the left. Multiple blowers two supplement the airflow within the inclined tube to prevent material from adhering and accumulating on the inner side. The number of blowers two activated depends on the particle size and adhesion of the raw material. The total number of blowers two exceeds the maximum usage requirement, ensuring at least one blower two is kept as a backup. In order to activate the backup blower 2 when one of the blowers 2 fails, the raw materials will not be blocked in the inclined tube due to insufficient airflow. The blower 2 blows the filtered air into the inside of the sliding sleeve through the air pipe, and then blows the flap upward. The flap pulls the spring upward and separates from the cone block. The airflow flows upward through the cone opening to the inside of the inclined tube to carry out pneumatic conveying of the raw materials. When the blower 2 is turned off, the spring pulls the flap downward and the cone block blocks the flap, preventing the raw materials from entering the inside of the blower 2 through the air pipe and ensuring the safe conveying of the raw materials.

[0019] During operation, the raw material enters the inner side of the cyclone separator through the inclined tube. Most of the material falls to the bottom of the cyclone separator, while a small portion of smaller particles flows upward through the bottom of the baffle to the space between the outer and inner cylinders, then upwards to the top of the inner cylinder, and finally into the inner side of the filter cartridge. The smaller particles are filtered out by the filter cartridge. The airflow enters the inner side of the inner cylinder, then through the bellows into the inner side of the air duct, and is then drawn out by the blower. The motor drives the screw plate through the main shaft to spirally scrape the filtered material downwards in the filter cartridge until it reaches the inner side of the sleeve. This effectively cleans the filter cartridge. The cleaning process prevents filter cartridge blockage, ensures airflow speed, and facilitates raw material transport. Then, screw plate two scrapes the raw material from the sleeve downwards to the bottom of the cyclone. Motor two drives the scraper to rotate via the main shaft. This scraper rotation effectively prevents bridging and blockage of the raw material inside the cyclone and mixes the larger particles collected by the cyclone with the smaller particles collected by the filter cartridge. The uniformly mixed material is then discharged through discharge valve two in the discharge pipe, effectively ensuring the uniformity of the collected material and eliminating the need for subsequent mixing processing.

[0020] Additional aspects and advantages of this disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this disclosure. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this disclosure will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the structure of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure. Figure 1 ; Figure 2 This is a schematic diagram of the structure of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure. Figure 2 ; Figure 3 This is a schematic diagram of the structure of the housing of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; Figure 4 This is a cross-sectional view of the housing of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; Figure 5 This is a schematic diagram of the conveyor belt of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; Figure 6 This is a schematic diagram of the structure of the cyclone of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; Figure 7This is a cross-sectional schematic diagram of the cyclone of an anti-clogging material conveying device for veratrone production according to an embodiment of this disclosure; Figure 8 This is a cross-sectional view of the cyclone of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; Figure 9 This is a cross-sectional view of the sliding sleeve of an anti-clogging material conveying device for resveratrol production according to an embodiment of this disclosure; As shown in the figure: 1. Box body; 2. Base; 3. Inlet; 4. Outlet; 5. Rotary roller; 6. Motor 1; 7. Conveyor belt; 8. Bucket; 9. Discharge valve 1; 10. Fan 1; 11. Filter screen; 12. Inclined pipe; 13. Fan 2; 14. Sliding sleeve; 15. Air pipe; 16. Hinge; 17. Spring; 18. Cone block; 19. Cyclone duct; 20. Pipeline; 21. Discharge valve 2; 22. Baffle sleeve; 23. Outer cylinder; 24. Inner cylinder; 25. Support rod; 26. Filter cartridge; 27. Sleeve; 28. Motor 2; 29. ​​Main shaft; 30. Screw plate 1; 31. Screw plate 2; 32. Scraper; 33. Air box; 34. Air duct; 35. Fan 3. Detailed Implementation

[0022] Embodiments of this disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are used only to explain this disclosure, and should not be construed as limiting this disclosure. Rather, embodiments of this disclosure include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0023] like Figure 1 , Figure 2 , Figure 4 and Figure 9As shown in the embodiment of this disclosure, an anti-clogging material conveying device for resveratrol production is proposed, comprising: a lifting assembly, which includes a housing 1 and a base 2; an inlet / outlet assembly mounted on the housing 1, which includes an inlet 3 and an outlet 4; a rotating assembly mounted on the housing 1, which includes a rotating roller 5 and a motor 6; a conveying assembly mounted on the rotating roller 5, which includes a conveyor belt 7 and a bucket 8; and a dustproof assembly mounted on the housing 1, which includes a fan 10 and a filter screen 11; and a conveying assembly, which includes an inclined pipe 12 and a second fan 1. 3. One end of the inclined tube 12 is bolted to the outlet 4. A connecting assembly is installed on the inclined tube 12, the connecting assembly including a sliding sleeve 14 and an air pipe 15. A movable assembly is installed on the inner side of the sliding sleeve 14, the movable assembly including a flap 16 and a spring 17. A sealing mechanism is installed on the inner side of the sliding sleeve 14, the sealing mechanism including a cone block 18; a collecting assembly including a cyclone 19 and a baffle 22. A discharge assembly is installed at the bottom of the cyclone 19, the discharge assembly including a discharge pipe 20 and a discharge valve 21. A limit assembly is installed at the top of the cyclone 19. The limiting assembly includes an outer cylinder 23 and a support rod 25. A separation assembly is mounted on the support rod 25. The separation assembly includes an inner cylinder 24 and a bellows 33. A filter assembly is mounted on the inner cylinder 24. The filter assembly includes a filter cartridge 26 and a sleeve 27. A drive assembly is mounted on the outer cylinder 23. The drive assembly includes a second motor 28 and a main shaft 29. A cleaning assembly is mounted on the main shaft 29. The cleaning assembly includes a first screw plate 30 and a second screw plate 31. An exhaust assembly is mounted on the bellows 33. The exhaust assembly includes a duct 34 and a third fan 35. The sliding sleeve 14 is welded to the bottom of the inclined tube 12. The top end of the air pipe 15 is bolted to the bottom of the sliding sleeve 14. The second fan 13 is connected to the bottom of the inclined pipe 12 through the air pipe 15 and the sliding sleeve 14. The outer side of the flap 16 is clamped on the inner wall of the sliding sleeve 14. The bottom of the flap 16 is connected to the inner wall of the bottom of the sliding sleeve 14 through the spring 17. The inner side of the flap 16 has a conical opening, which is evenly distributed on the inner side of the flap 16. The bottom of the cone block 18 is welded to the inner wall of the bottom of the sliding sleeve 14. The outer side of the top of the cone block 18 is clamped on the inner wall of the cone opening. The inner diameter of the top of the cone opening is smaller than the inner diameter of the bottom of the cone opening.

[0024] Understandably, during use, blower 10 blows airflow and some raw material dust into the left end of inclined tube 12, and blows the raw material falling into inclined tube 12 through discharge valve 19 to the left inside the inclined tube 12. The powdery raw material flows under the blowing of the airflow, and then flows to the left. Multiple blowers 2 13 supplement the airflow inside the inclined tube 12 to prevent the raw material from adhering and accumulating on the inside of the inclined tube 12. The number of blowers 2 13 is turned on according to the different particle size and adhesion of the raw material. The total number of blowers 2 13 is more than the maximum usage requirement, so that at least one blower 2 13 is reserved as a spare, so that when a certain When blower 13 malfunctions, standby blower 13 is activated to prevent the raw material from becoming blocked in the inclined tube 12 due to insufficient airflow. Blower 13 blows filtered air into the inner side of the sliding sleeve 14 through the air pipe 15, and then blows the flap 16 upward. The flap 16 pulls the spring 17 upward and separates it from the cone block 18. The airflow flows upward through the cone opening to the inner side of the inclined tube 12 to facilitate pneumatic conveying of the raw material. When blower 13 is turned off, the spring 17 pulls the flap 16 downward, and the cone block 18 blocks the flap 16 to prevent the raw material from entering the inner side of blower 13 through the air pipe 15, thus ensuring the safe conveying of the raw material.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the base 2 is welded to the bottom of the housing 1. Both ends of the rotating roller 5 are mounted on the side wall of the housing 1 via bearings. The motor 6 is bolted to the outer side of the top of the housing 1. One end of the rotating roller 5 is keyed to the output shaft of the motor 6. The rotating rollers 5 are distributed at the top and bottom of the housing 1. The conveyor belt 7 is sleeved on the outer side of the two rotating rollers 5. Both sides of the conveyor belt 7 are tightly attached to the inner wall of the housing 1. The bucket 8 is integrally formed on the outer side of the conveyor belt 7. The outer side of the bucket 8 is tightly attached to the inner wall of the housing 1. The inlet 3 is welded to the bottom of one side of the housing 1. The outlet 4 is welded to the top of the other side of the housing 1. Both the inlet 3 and the outlet 4 are connected to the inner side of the housing 1. A discharge valve 9 is installed inside the outlet 4. An opening is provided on the side wall of the housing 1. The filter screen 11 is bolted to the inside of the opening. The filter screen 11 is located inside the conveyor belt 7. The blower 10 is bolted to the top of the other side of the housing 1. One side of the blower 10 is connected to the top of the housing 1. One end of the inclined tube 12 is connected to the outlet 4. The bottom of the blower 10 is bolted to the top of one end of the inclined tube 12. The bottom of the blower 10 is connected to the top of one end of the inclined tube 12. The second blower 13 is installed at the bottom of the inclined tube 12. The second blower 13 is evenly distributed at the bottom of the inclined tube 12. The air pipe 15 is welded to the top of one side of the second blower 13.

[0026] Understandably, during operation, powdered raw materials are conveyed through inlet 3 to the bottom of the inner side of the housing 1. Motor 6 drives the conveyor belt 7 to rotate via roller 5, which in turn causes the conveyor belt 7 to move the bucket 8 on the right side upwards, scooping the raw materials at the bottom of the housing 1 into the inner side of the bucket 8. This continues until the bucket 8 passes the top of the conveyor belt 7, at which point the raw materials in the bucket 8 are poured into the inner side of the outlet 4. The raw materials then fall into the inner side of the inclined pipe 12 through the discharge valve 9. The fan 10 draws air from the top of the housing 1, causing air to enter the inner side of the conveyor belt 7 after being filtered by the filter screen 11. The airflow passes through the conveyor belt... The material dust floating inside the box 1 flows through the gap between the inner walls of the front and rear sides of the conveyor belt 7 and the inner walls of the left and right sides of the box 1, and then flows upward to the top of the box 1. This carries the raw material dust floating inside the box 1 upward to the inside of the blower 10, and then through the blower 10 to the inside of the inclined tube 12. This effectively prevents the raw material dust from entering the gap between the conveyor belt 7 and the inner wall of the box 1, the gap of the rotating part of the roller 5, the contact point between the roller 5 and the conveyor belt 7, etc., thereby effectively preventing the transmission equipment from jamming or slipping due to the raw material dust, and thus ensuring the stable lifting of powdery raw materials.

[0027] like Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 8As shown, a connecting port is welded to the top of the side of the cyclone 19. The other end of the inclined tube 12 is connected to the connecting port via a flange. The inner diameter of the inclined tube 12 is equal to the inner diameter of the connecting port. The inclined tube 12 is connected to the inner side of the cyclone 19 via the connecting port. The discharge pipe 20 is welded to the bottom of the cyclone 19. The discharge valve 21 is installed inside the discharge pipe 20. The cyclone 19 is connected to the bottom of the discharge pipe 20 via the discharge pipe 20 and the discharge valve 21. The baffle 22 is welded to the inner wall of the top of the cyclone 19. The height of the bottom of the baffle 22 is less than the height of the connecting port. The bottom end of the outer cylinder 23 is bolted to the cyclone 19. The top of the outer cylinder 23 has an inner diameter at its bottom equal to the inner diameter of the retaining sleeve 22. The top of the support rod 25 is welded to the inner wall of the top of the outer cylinder 23, and the bottom of the support rod 25 is bolted to the outer side of the top of the inner cylinder 24. The outer diameters of the top and bottom of the inner cylinder 24 are both smaller than the inner diameters of the top and bottom of the outer cylinder 23. The top of the filter cartridge 26 is bolted to the inner wall of the top of the inner cylinder 24, and the outer side of the bottom of the filter cartridge 26 is bolted to the inner wall of the bottom of the inner cylinder 24. The top of the sleeve 27 is welded to the bottom of the inner cylinder 24, and the inner diameter of the top of the sleeve 27 is equal to the inner diameter of the bottom of the filter cartridge 26. The bottom end of the sleeve 27 passes through the retaining sleeve 22 and extends to the bottom of the inner side of the cyclone 19. The second motor 28 is bolted to the outer side of the top of the outer cylinder 23. The top end of the main shaft 29 is mounted on the outer cylinder 23 via a bearing. The top end of the main shaft 29 is keyed to the output shaft of the second motor 28. The bottom end of the main shaft 29 passes sequentially through the outer cylinder 23, the filter cylinder 26, and the sleeve 27 and extends to the bottom of the inner side of the cyclone 19. A scraper 32 is bolted to the bottom end of the main shaft 29. The scraper 32 is pressed against the inner wall of the bottom of the cyclone 19. The first screw plate 30 and the second screw plate 31 are both welded to the outer side of the main shaft 29. The first screw plate 30 is located on top of the second screw plate 31. The outer side of the first screw plate 30 is clamped on the inner wall of the filter cartridge 26. The outer side of the second screw plate 31 is clamped on the inner wall of the sleeve 27. One end of the air box 33 is bolted to one side of the inner cylinder 24. An air outlet is opened on one side of the inner cylinder 24. The air box 33 is sleeved on the outer side of the air outlet. The other end of the air box 33 passes through the inner wall of the outer cylinder 23 and extends to the outer side of the outer cylinder 23. The air duct 34 is welded to the other end of the air box 33. The third fan 35 is bolted to the inner wall of the air duct 34. The air duct 34 is connected to the inner side of the inner cylinder 24 through the air box 33 and the air outlet.

[0028] Understandably, during use, the raw material enters the inner side of the cyclone separator 19 through the inclined tube 12. Most of the raw material falls to the bottom of the cyclone separator 19, while a small portion of the smaller particles flow upward through the bottom of the baffle 22 to the space between the outer cylinder 23 and the inner cylinder 24, then upward to the top of the inner cylinder 24, and then into the inner side of the filter cartridge 26. The smaller particles are filtered out by the filter cartridge 26. The airflow enters the inner side of the inner cylinder 24, then enters the inner side of the air duct 34 through the bellows 33, and is then drawn out by the blower 35. The motor 28 drives the screw plate 30 through the main shaft 29 to spirally scrape the filtered material in the filter cartridge 26 downward until the material in the filter cartridge 26 is scraped downward to the inner side of the sleeve 27. It can effectively clean the filter cartridge 26, prevent the filter cartridge 26 from clogging, ensure the airflow speed, and transport raw materials. Then, the screw plate 21 scrapes the raw materials in the sleeve 27 downward to the bottom of the cyclone 19. The motor 28 drives the scraper 32 to rotate through the main shaft 29. The rotation of the scraper 32 can effectively prevent the raw materials from bridging and clogging inside the cyclone 19, and can also mix the larger particles collected by the cyclone 19 with the smaller particles collected by the filter cartridge 26. The uniformly mixed raw materials are sent out through the discharge valve 21 in the discharge pipe 20, thus effectively ensuring the uniformity of the collected raw materials and eliminating the need for subsequent mixing and processing.

[0029] In the description of this disclosure, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more.

[0030] Any process or method description in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of preferred embodiments of this disclosure includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the function involved, as will be understood by those skilled in the art to which embodiments of this disclosure pertain.

[0031] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] Although embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A clogging preventive material conveying apparatus for veratryl ketone production, characterized by comprising: a material conveying pipe; a material feeding device; a material conveying device; a material discharging device; and a material conveying pipe cleaning device. Include: Lifting assembly, the lifting assembly includes box (1) and base (2), the box (1) is installed on inlet and outlet assembly, the inlet and outlet assembly includes import (3) and export (4), the box (1) is installed on rotating assembly, the rotating assembly includes rotating roller (5) and motor one (6), the rotating roller (5) is installed on material handling assembly, the material handling assembly includes conveyor belt (7) and shovel (8), the box (1) is installed on dustproof assembly, the dustproof assembly includes fan one (10) and filter screen (11); Conveying assembly, the conveying assembly includes inclined pipe (12) and fan two (13), one end of the inclined pipe (12) is bolted on the export (4), the inclined pipe (12) is installed with connecting assembly, the connecting assembly includes slide sleeve (14) and air pipe (15), the inner side of slide sleeve (14) is installed with movable assembly, the movable assembly includes flap (16) and spring (17), the inner side of slide sleeve (14) is installed with sealing mechanism, the sealing mechanism includes taper block (18); Collecting assembly, the collecting assembly includes cyclone (19) and baffle sleeve (22), the bottom of the cyclone (19) is installed with discharge assembly, the discharge assembly includes discharge pipe (20) and lower discharge valve two (21), the top of the cyclone (19) is installed with limiting assembly, the limiting assembly includes outer cylinder (23) and support rod (25), the support rod (25) is installed with separation assembly, the separation assembly includes inner cylinder (24) and air bellow (33), the inner cylinder (24) is installed with filter assembly, the filter assembly includes filter cylinder (26) and sleeve (27), the outer cylinder (23) is installed with driving assembly, the driving assembly includes motor two (28) and main shaft (29), the main shaft (29) is installed with cleaning assembly, the cleaning assembly includes screw plate one (30) and screw plate two (31), the air bellow (33) is installed with exhaust assembly, the exhaust assembly includes air cylinder (34) and fan three (35).

2. The anti-clogging material conveying apparatus for veracein production according to claim 1, wherein: The base (2) is welded on the bottom of the box (1), both ends of the rotating roller (5) are installed on the side wall of the box (1) through bearings, the motor one (6) is bolted on the outer side of the top of the box (1), one end of the rotating roller (5) is keyed connected with the output shaft of the motor one (6), the rotating roller (5) is distributed on the top and bottom of the box (1), the conveyor belt (7) is sleeved on the outer side of the two rotating rollers (5), the conveyor belt (7) is tightly attached to the inner wall of the box (1) on both sides, the shovel (8) is integrally formed on the outer side of the conveyor belt (7), the outer side of the shovel (8) is tightly attached to the inner wall of the box (1).

3. The anti-clogging material conveying apparatus for veraceine production according to claim 2, wherein: The inlet (3) is welded on the bottom of one side of the box (1), the outlet (4) is welded on the top of the other side of the box (1), the inlet (3) and the outlet (4) are communicated with the inner side of the box (1), the inner side of the outlet (4) is provided with a first discharging valve (9), the sidewall of the box (1) is provided with an opening, the filter screen (11) is bolted on the inner side of the opening, the filter screen (11) is located on the inner side of the conveying belt (7), the fan (10) is bolted on the top of the other side of the box (1), one side of the fan (10) is communicated with the top of the box (1).

4. The anti-clogging material conveying apparatus for veraceine production according to claim 3, wherein: One end of the inclined pipe (12) is communicated with the outlet (4), the bottom of the fan (10) is bolted on the top of one end of the inclined pipe (12), the bottom of the fan (10) is communicated with the top of one end of the inclined pipe (12), the fan (13) is installed on the bottom of the inclined pipe (12), the fan (13) is evenly distributed on the bottom of the inclined pipe (12), the air pipe (15) is welded on the top of one side of the fan (13).

5. The anti-clogging material conveying apparatus for the production of veracein according to claim 4, characterized by: The sliding sleeve (14) is welded on the bottom of the inclined pipe (12), the top end of the air pipe (15) is bolted on the bottom of the sliding sleeve (14), the fan (13) is communicated with the bottom of the inclined pipe (12) through the air pipe (15) and the sliding sleeve (14), the outer side of the flap (16) is clamped on the inner wall of the sliding sleeve (14), the bottom of the flap (16) is connected with the inner wall of the bottom of the sliding sleeve (14) through the spring (17), the inner side of the flap (16) is provided with a taper, the tapers are evenly distributed on the inner side of the flap (16), the bottom of the taper block (18) is welded on the inner wall of the bottom of the sliding sleeve (14), the top of the taper block (18) is clamped on the inner wall of the taper, the inner diameter of the top of the taper is smaller than the inner diameter of the bottom of the taper.

6. The anti-clogging material conveying apparatus for the production of veracein according to claim 1, wherein: The top of the side of the cyclone barrel (19) is welded with a connecting port, the other end of the inclined pipe (12) is connected with the connecting port through a flange, the inner diameter of the inclined pipe (12) is equal to the inner diameter of the connecting port, the inclined pipe (12) is communicated with the inner side of the cyclone barrel (19) through the connecting port, the exhaust pipe (20) is welded on the bottom of the cyclone barrel (19), the second discharging valve (21) is installed on the inner side of the exhaust pipe (20), the cyclone barrel (19) is communicated with the bottom of the exhaust pipe (20) through the exhaust pipe (20) and the second discharging valve (21).

7. The anti-clogging material conveying apparatus for veraceine production according to claim 6, wherein: The retaining sleeve (22) is welded on the inner wall of the top of the cyclone barrel (19), the height of the bottom of the retaining sleeve (22) is smaller than the height of the connecting port, the bottom end of the outer cylinder (23) is bolted on the top of the cyclone barrel (19), the inner diameter of the bottom of the outer cylinder (23) is equal to the inner diameter of the retaining sleeve (22), the top end of the supporting rod (25) is welded on the inner wall of the top of the outer cylinder (23), the bottom end of the supporting rod (25) is bolted on the outer side of the top of the inner cylinder (24), the outer diameters of the top and the bottom of the inner cylinder (24) are smaller than the inner diameters of the top and the bottom of the outer cylinder (23).

8. The anti-clogging material conveying apparatus for veraceine production according to claim 7, wherein: The top end of the filter cylinder (26) is bolted on the inner wall of the top of the inner cylinder (24), the outer side of the bottom end of the filter cylinder (26) is bolted on the inner wall of the bottom end of the inner cylinder (24), the top end of the sleeve (27) is welded on the bottom end of the inner cylinder (24), the inner diameter of the top end of the sleeve (27) is equal to the inner diameter of the bottom end of the filter cylinder (26), and the bottom end of the sleeve (27) penetrates the baffle sleeve (22) and extends to the bottom of the inner side of the cyclone cylinder (19).

9. The anti-clogging material conveying apparatus for veraceine production according to claim 8, wherein: The motor two (28) is bolted on the outer side of the top of the outer cylinder (23), the top end of the main shaft (29) is bolted on the outer cylinder (23) through a bearing, the top end of the main shaft (29) is keyed connected with the output shaft of the motor two (28), the bottom end of the main shaft (29) penetrates the outer cylinder (23), the filter cylinder (26) and the sleeve (27) in sequence and extends to the bottom of the inner side of the cyclone cylinder (19), the bottom end of the main shaft (29) is bolted with the scraper (32), the scraper (32) is tightly attached to the inner wall of the bottom of the cyclone cylinder (19), the screw plate one (30) and the screw plate two (31) are welded on the outer side of the main shaft (29), the screw plate one (30) is located on the top of the screw plate two (31), the outer side of the screw plate one (30) is clamped on the inner wall of the filter cylinder (26), and the outer side of the screw plate two (31) is clamped on the inner wall of the sleeve (27).

10. The anti-clogging material conveying apparatus for veraceine production according to claim 9, wherein: One end of the air bellow (33) is bolted on one side of the inner cylinder (24), one side of the inner cylinder (24) is provided with an air port, the air bellow (33) is sleeved on the outer side of the air port, the other end of the air bellow (33) penetrates the inner wall of the outer cylinder (23) and extends to the outer side of the outer cylinder (23), the air cylinder (34) is welded on the other end of the air bellow (33), the fan three (35) is bolted on the inner wall of the air cylinder (34), and the air cylinder (34) is communicated with the inner side of the inner cylinder (24) through the air bellow (33) and the air port.

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