Cleaning device of polydextrose reactor and using method of cleaning device

Abstract

The invention relates to the technical field of reactor cleaning, in particular to a polydextrose reactor cleaning device and a using method thereof.The polydextrose reactor cleaning device comprises a main body, the outer surface of the main body is fixedly connected with a feeding port, the top of the main body is fixedly connected with a top cover, the inner wall of the top of the top cover is fixedly connected with a gear sleeve, and the top of the top cover is fixedly connected with a motor. When the rotating disc rotates back and forth, the curve water spraying pipe is driven to synchronously rotate for spraying cleaning, the curve water spraying pipe is in a curve shape, and water spraying openings are formed in the left side and the right side of the curve water spraying pipe, so that when the curve water spraying pipe rotates, the water spraying opening is formed; the inside of the reactor and the stirring shaft can be cleaned in all directions through the curve-shaped curve water spraying pipe, compared with a traditional fixed water spraying cleaning mode, cleaning can be more comprehensive through the mode, and compared with a traditional mode, the cleaning time can be shortened, and the cleaning efficiency can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of reactor cleaning, in particular to a cleaning device for a polydextrose reactor and a use method thereof. Background Art

[0002] Polydextrose is another name for water-soluble dietary fiber. It is a white or off-white solid particle. It will be molten at high temperature, but will solidify when the temperature drops. It is easily soluble in water with a solubility of 70%. The pH value of 10% aqueous solution is 2.5 to 7.0. It has no special taste. It is a food component with health care functions. It can supplement the water-soluble dietary fiber required by the human body. After entering the human digestive system, it produces special physiological metabolic functions, thereby preventing and treating constipation and fat deposition. The glucose reaction container needs to be cleaned before and after use in order to prepare for the next use. Since polydextrose itself is sticky, the general cleaning method is to install a fixed spherical or rotatable nozzle inside the reactor for high-pressure cleaning. However, this method has dead corners during cleaning, making it difficult to completely clean the reactor, and requires repeated cleaning, which increases the cleaning time and reduces the cleaning efficiency. Summary of the invention

[0003] The object of the present invention is to provide a cleaning device for a polydextrose reactor and a method for using the same, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a cleaning device for a polyglucose reactor, comprising a main body, a feed port fixedly connected to the outer surface of the main body, a top cover fixedly connected to the top of the main body, a gear sleeve fixedly connected to the top inner wall of the top cover, a motor fixedly connected to the top of the top cover, an output end of the motor passes through the interior of the main body, a stirring roller fixedly connected to the output end of the motor, and a semi-tooth fixedly connected to the outer surface of the output end of the motor, and further comprising; The cleaning mechanism includes a water inlet ring fixedly connected to the top outer wall of the top cover, four connecting pipes are fixedly connected to the bottom of the water inlet ring, the four connecting pipes penetrate the bottom outer wall of the top cover and extend to the interior of the main body, the outer surface of the four connecting pipes is fixedly connected to a rotating disk, the rotating disk is rotatably connected to the top of the main body, and four annular grooves are opened on the top of the rotating disk.

[0005] Furthermore, a curved water spray pipe is fixedly connected to the bottom of the connecting pipe, one end of the four curved water spray pipes away from the connecting pipe is fixedly connected to the chassis, a planetary frame is opened on the top of the rotating disk, a hollow sleeve is fixedly connected to the middle of the planetary frame, and a half tooth 2 is fixedly connected to the outer surface of the hollow sleeve.

[0006] Furthermore, an auxiliary mechanism is provided inside the top cover, and the auxiliary mechanism includes five L-rods slidably connected to the inside of the planetary frame, the outer surface of the L-rod is sleeved with a limit plate, the end of the L-rod away from the hollow sleeve is rotatably connected to a swing rod, the bottom of the swing rod is rotatably connected to a bidirectional threaded rod, the bidirectional threaded rod is eccentrically arranged with the swing rod, the bidirectional threaded rod penetrates to the bottom of the rotating disk and extends to the inside of the main body, the outer surface of the bidirectional threaded rod is sleeved with a threaded sleeve, and the outer surface of the threaded sleeve is provided with a rectangular groove.

[0007] Furthermore, one end of the five threaded sleeves away from the L rod is fixedly connected to a base plate 2, and the base plate 2 is fixedly connected to the bottom inner wall of the main body. The outer surfaces of the five threaded sleeves are slidably connected to a lifting plate, and the lifting plate is slidably connected to the outer surface of the curved water spray pipe, and the outer surface of the lifting plate is fixedly connected to a square block.

[0008] Furthermore, a rotating mechanism is provided at the bottom of the top cover, and the rotating mechanism includes two rotating sleeves arranged on the outer surface of the threaded sleeve, the interior of the rotating sleeve is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is provided with a wave groove, the interior of the rotating sleeve is fixedly connected with two hollow plates 1, and the interior of the hollow plate 1 is slidably connected with an L rod 2.

[0009] Furthermore, the L-rods are inserted into the wave groove, the bottoms of the two L-rods are fixedly connected with a pressure plate, the bottom of the rotating sleeve is fixedly connected with a disc, the side of the disc away from the rotating sleeve is rotatably connected with a fan blade, the inside of one of the discs is fixedly connected with an insertion rod, the insertion rod is inserted into the inside of the bidirectional threaded rod, and the side wall of the other rotating sleeve is fixedly connected to the top outer wall of the lifting plate; The fan blades, the rotating shaft and the threaded sleeve are threadedly connected, and an air inlet cavity is opened on the outer surface of the fan blade. The air inlet cavity penetrates the disc and extends between the rotating sleeve and the pressure plate.

[0010] Furthermore, a lifting mechanism is provided inside the lifting plate, and the lifting mechanism includes a circular ring rotatably connected inside the lifting plate, a bottom sleeve is provided on the outer surface of the circular ring, and the bottom sleeve is fixedly connected to the bottom outer wall of the lifting plate, a plurality of polygonal blocks are rotatably connected to the outer surface of the circular ring, and the plurality of polygonal blocks are arranged in a circular array at the center of the circular ring in groups of three, a roller is fixedly connected to the side wall of the first polygonal block, an L-plate is rotatably connected to the outer surface of the polygonal block, and an obtuse-angle plate is rotatably connected between the two L-plates.

[0011] Furthermore, a scraping mechanism is provided inside the lifting plate, and the scraping mechanism includes a square frame sleeved on the outer surface of the obtuse-angled plate, a pull plate is fixedly connected to the bottom of the square frame, the pull plate passes through the side wall of the lifting plate and extends to the inside of the bottom sleeve, the left and right sides of the pull plate are slidably connected with hollow plates 2, one end of the hollow plate 2 away from the pull plate is fixedly connected with an eccentric stick, the eccentric stick is rotatably connected to the bottom inner wall of the bottom sleeve, one end of the eccentric stick away from the hollow plate 2 is rotatably connected to the obtuse-angled plate 2, the middle part of the obtuse-angled plate 2 is rotatably connected to a reinforcing plate, the reinforcing plate is fixedly connected to the bottom inner wall of the bottom sleeve, and the ends of the two obtuse-angled plates 2 away from the eccentric sticks are rotatably connected to arc-shaped scrapers.

[0012] Furthermore, a cleaning method for a cleaning device of a polydextrose reactor comprises the following steps: S1: First, connect the water inlet on the water inlet ring to the pump body, and then start the motor and the pump body; S2: When the pump is working, it will send water with cleaning agent into the water inlet ring, and then the water will enter the connecting pipe and the curved water spray pipe through the water inlet ring; S3: The high-pressure liquid delivered by the pump body will be sprayed and cleaned from the curved water spray pipe.

[0013] The present invention has the following beneficial effects: 1. The present invention first connects the water inlet on the water inlet ring with the pump body, then starts the motor and the pump body. When the pump body is working, water with a cleaning agent is sent into the water inlet ring, and then the water enters the connecting pipe and the curved water spray pipe through the water inlet ring respectively. The high-pressure liquid delivered by the pump body is sprayed from the curved water spray pipe for cleaning. When the motor is working, the upper half teeth of the output end drive the gear sleeve to move back and forth in the top cover, wherein the teeth on the left side of the gear sleeve are longer than those on the right side. When the motor moves back and forth, the longer teeth in the gear sleeve will mesh with the half teeth on the hollow sleeve, and As the gear sleeve moves back and forth, the hollow sleeve drives the rotating disk to rotate back and forth about forty-five degrees. When the rotating disk rotates back and forth, the curved water spray pipe will rotate synchronously to perform spray cleaning. Since the curved water spray pipe is curved and has water spray ports on both sides, when the curved water spray pipe rotates, the curved water spray pipe can clean the inside of the reactor and the stirring shaft in all directions. Compared with the traditional fixed water spray cleaning method, this method can clean more comprehensively and can also shorten the cleaning time and improve the cleaning efficiency compared with the traditional method.

[0014] 2. In the present invention, when the motor drives the rotating disk to rotate, since the bottom plate is fixed to the bottom inner wall of the main body, when the rotating disk rotates, the planetary frame will continuously squeeze the L rod, and after being squeezed, the L rod will slide back and forth in the limit plate, and when the L rod slides, the swing rod will generate a push-pull force on the bidirectional threaded rod through the swing rod. Since the swing rod and the bidirectional threaded rod are eccentrically arranged, the bidirectional threaded rod will rotate when pushed and pulled by the swing rod, and the bidirectional threaded rod will drive the top rotating sleeve to slide downward on the threaded sleeve when rotating, and when the curved water spray pipe rotates, the curved design will cause the lifting disk to move inside the main body along with the rotation of the curved water spray pipe, and when the lifting disk moves, it will bring The rotating sleeve at the bottom moves relative to the rotating sleeve at the top. Since the rotating sleeve slides on the threaded sleeve, the fan blades and the rotating shaft will be threadedly connected to the threaded sleeve when the rotating sleeve slides, and the fan blades and the rotating shaft will rotate when the rotating sleeve moves. When the two rotating sleeves move relative to each other, the fan blades will rotate in the opposite direction, and convection will be generated between the two fan blades when the fan blades rotate. At this time, the convection generated by the relative rotation of the fan blades can further stir and disperse the residue, making it easier to be removed by the high-pressure gas, and the convection generated by the fan blades can help the cleaning agent to be more evenly distributed inside the reactor, ensuring that every corner is fully cleaned, thereby improving the cleaning efficiency of the device.

[0015] 3. In the present invention, when the rotating sleeve starts to slide on the threaded sleeve, the sliding rotating sleeve will drive the rotating shaft to rotate on the threaded sleeve. Since the rotating shaft and the threaded sleeve are threadedly connected, when the rotating sleeve slides, it will drive the rotating shaft to rotate. When the rotating shaft rotates, the L rod 2 will move up and down in the hollow plate 1. When the L rod 2 moves downward, it will squeeze the gas between the rotating sleeve and the pressure plate through the pressure plate, so that the gas enters the fan blade. After the gas is squeezed, it will produce a higher flow rate and be ejected to the outside through the fan blade when the pressure plate is squeezed. The ejected high-speed gas can clean the dead corners on the stirring roller that are difficult to clean, and can make the cleaning liquid penetrate deeper into the surface microstructure, thereby improving the cleaning depth. When the rotating sleeve slides back and forth and rotates with the fan blade, the ejected gas can accelerate the air flow inside the reactor and clean up the residual liquid in the reactor, which helps to take away moisture, thereby accelerating the drying speed and preventing secondary pollution.

[0016] 4. In the present invention, when the rotating curved water spray pipe rotates, it will drive the lifting plate to slide inside the main body. The lifting plate can be limited by the limit of the square block. When the lifting plate moves upward, the roller will slide on the inside of the main body. When the roller slides, it will drive the first polygonal block to rotate. When the polygonal block rotates, it will drive the obtuse-angled plate to rotate inside the square frame through the L plate. When the obtuse-angled plate rotates, it will squeeze the square frame. After the square frame is squeezed, it will move upward. When the square frame moves upward, it will pull the hollow plate 2 through the pull plate to make the hollow plate 2 rotate around the eccentric rod as the center. After the eccentric rod is squeezed, it will drive the obtuse-angled plate 2 to rotate. The obtuse-angled plate 2 rotates at the connection between the obtuse-angled plate 2 and the reinforcing plate. When the obtuse-angled plate 2 rotates at the connection between the reinforcing plate, the end of the obtuse-angled plate 2 away from the eccentric stick will deflect downward and squeeze the arc-shaped scraper. Then, when the pulling plate moves back and forth, the obtuse-angled plate 2 will deflect synchronously with the arc-shaped scraper. After being squeezed, the arc-shaped scraper will slide on the inner wall of the main body and clean up the glucose adhered to the inner wall of the main body by scraping. This method can effectively remove the stubborn residue that is difficult to remove from the curved water spray pipe during flushing. Using the scraping device can complete the cleaning process faster, reduce downtime, and improve the cleaning efficiency.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention; Figure 3 It is a schematic diagram of the main body of the present invention; Figure 4 It is a schematic diagram of the cleaning mechanism structure of the present invention; Figure 5 It is a schematic diagram of the auxiliary mechanism structure of the present invention; Figure 6 for Figure 5 Enlarged view of point A in the middle; Figure 7 It is a schematic diagram of the structure of the rotating mechanism of the present invention; Figure 8 It is a structural schematic diagram of the lifting mechanism of the present invention; Fig. 9 It is a schematic diagram of the partial structure of the lifting mechanism of the present invention; Fig.10 It is a schematic diagram of the structure of the scraping mechanism of the present invention; Fig.11 The figure is a flow chart of the cleaning method of the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. Main body; 101. Feeding port; 102. Top cover; 103. Gear sleeve; 104. Motor; 105. Stirring roller; 2. Cleaning mechanism; 201. Water inlet ring; 202. Connecting pipe; 203. Rotating plate; 204. Planetary frame; 205. Curved water spray pipe; 206. Chassis; 207. Hollow sleeve; 3. Auxiliary mechanism; 301. L rod; 302. Limiting plate; 303. Swinging rod; 304. Two-way threaded rod; 305. Threaded sleeve; 306. Chassis II; 307. Lifting plate; 4. , rotating mechanism; 401, rotating sleeve; 402, rotating shaft; 403, hollow plate one; 404, L rod two; 405, pressure plate; 406, disc; 407, fan blade; 5, lifting mechanism; 501, ring; 502, bottom sleeve; 503, polygonal block; 504, roller; 505, L plate; 506, obtuse plate; 6, scraping mechanism; 601, square frame; 602, pulling plate; 603, hollow plate two; 604, eccentric stick; 605, obtuse plate two; 606, arc scraper; 607, reinforcing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 10 As shown, the present invention is a cleaning device for a polyglucose reactor, comprising a main body 1, a feed port 101 is fixedly connected to the outer surface of the main body 1, a top cover 102 is fixedly connected to the top of the main body 1, a gear sleeve 103 is fixedly connected to the top inner wall of the top cover 102, a motor 104 is fixedly connected to the top of the top cover 102, the output end of the motor 104 passes through the interior of the main body 1, a stirring roller 105 is fixedly connected to the output end of the motor 104, and a half-tooth is fixedly connected to the outer surface of the output end of the motor 104, and further comprising; The cleaning mechanism 2 includes a water inlet ring 201 fixedly connected to the top outer wall of the top cover 102, and four connecting pipes 202 are fixedly connected to the bottom of the water inlet ring 201. The four connecting pipes 202 penetrate the bottom outer wall of the top cover 102 and extend to the interior of the main body 1. The outer surface of the four connecting pipes 202 is fixedly connected to a rotating disk 203, and the rotating disk 203 is rotatably connected to the top of the main body 1. Four annular grooves are opened on the top of the rotating disk 203.

[0023] A curved water spray pipe 205 is fixedly connected to the bottom of the connecting pipe 202, and one end of the four curved water spray pipes 205 away from the connecting pipe 202 is fixedly connected to the chassis 206. A planetary frame 204 is provided on the top of the rotating disk 203, and a hollow sleeve 207 is fixedly connected to the middle of the planetary frame 204, and a half tooth 2 is fixedly connected to the outer surface of the hollow sleeve 207.

[0024] An auxiliary mechanism 3 is arranged inside the top cover 102, and the auxiliary mechanism 3 includes five L rods 301 slidably connected to the inside of the planetary frame 204, and the outer surface of the L rod 301 is sleeved with a limit plate 302, and the end of the L rod 301 away from the hollow sleeve 207 is rotatably connected to a swing rod 303, and the bottom of the swing rod 303 is rotatably connected to a bidirectional threaded rod 304, and the bidirectional threaded rod 304 is eccentrically arranged with the swing rod 303, and the bidirectional threaded rod 304 penetrates to the bottom of the rotating disk 203 and extends to the inside of the main body 1, and the outer surface of the bidirectional threaded rod 304 is sleeved with a threaded sleeve 305, and the outer surface of the threaded sleeve 305 is provided with a rectangular groove.

[0025] One end of the five threaded sleeves 305 away from the L rod 301 is fixedly connected to the base plate 2 306, and the base plate 2 306 is fixedly connected to the bottom inner wall of the main body 1. The outer surface of the five threaded sleeves 305 is slidably connected to the lifting plate 307, and the lifting plate 307 is slidably connected to the outer surface of the curved water spray pipe 205. The outer surface of the lifting plate 307 is fixedly connected to a square block.

[0026] A rotating mechanism 4 is provided at the bottom of the top cover 102, and the rotating mechanism 4 includes two rotating sleeves 401 arranged on the outer surface of the threaded sleeve 305, the interior of the rotating sleeve 401 is rotatably connected with a rotating shaft 402, the outer surface of the rotating shaft 402 is provided with a wave groove, the interior of the rotating sleeve 401 is fixedly connected with two hollow plates 403, and the interior of the hollow plate 403 is slidably connected with an L-rod 404.

[0027] The L-rods 404 are inserted into the inside of the wave groove, and the bottom of the two L-rods 404 is fixedly connected with a pressure plate 405, and the bottom of the rotating sleeve 401 is fixedly connected with a disc 406, and the side of the disc 406 away from the rotating sleeve 401 is rotatably connected with a fan blade 407, and the inside of one of the discs 406 is fixedly connected with an insertion rod, and the insertion rod is inserted into the inside of the bidirectional threaded rod 304, and the side wall of the other rotating sleeve 401 is fixedly connected to the top outer wall of the lifting plate 307; The fan blade 407 and the rotating shaft 402 are threadedly connected with the threaded sleeve 305 . An air inlet cavity is provided on the outer surface of the fan blade 407 . The air inlet cavity penetrates the disc 406 and extends between the rotating sleeve 401 and the pressure plate 405 .

[0028] A lifting mechanism 5 is provided inside the lifting plate 307, and the lifting mechanism 5 includes a circular ring 501 rotatably connected to the inside of the lifting plate 307, a bottom sleeve 502 is provided on the outer surface of the circular ring 501, and the bottom sleeve 502 is fixedly connected to the bottom outer wall of the lifting plate 307, a plurality of polygonal blocks 503 are rotatably connected to the outer surface of the circular ring 501, and the plurality of polygonal blocks 503 are arranged in a circle at the center of the circular ring 501 in groups of three, a roller 504 is fixedly connected to the side wall of the first polygonal block 503, an L-plate 505 is rotatably connected to the outer surface of the polygonal block 503, and an obtuse-angle plate 506 is rotatably connected between the two L-plates 505.

[0029] A scraping mechanism 6 is provided inside the lifting plate 307, and the scraping mechanism 6 includes a square frame 601 which is sleeved on the outer surface of the obtuse-angled plate 506, and a pulling plate 602 is fixedly connected to the bottom of the square frame 601, and the pulling plate 602 passes through the side wall of the lifting plate 307 and extends to the inside of the bottom sleeve 502, and the left and right sides of the pulling plate 602 are slidably connected with hollow plate 2 603, and the end of the hollow plate 2 603 away from the pulling plate 602 is fixedly connected with an eccentric rod 604, and the eccentric rod 604 is rotatably connected to the bottom inner wall of the bottom sleeve 502, and the end of the eccentric rod 604 away from the hollow plate 2 603 is rotatably connected to the obtuse-angled plate 2 605, and the middle part of the obtuse-angled plate 2 605 is rotatably connected to a reinforcing plate 607, and the reinforcing plate 607 is fixedly connected to the bottom inner wall of the bottom sleeve 502, and the ends of the two obtuse-angled plates 2 605 away from the eccentric rod 604 are rotatably connected to an arc-shaped scraper 606.

[0030] A method for cleaning a cleaning device of a polydextrose reactor comprises the following steps: S1: First, connect the water inlet on the water inlet ring 201 to the pump body, and then start the motor 104 and the pump body; S2: When the pump is working, the water with cleaning agent will be sent into the water inlet ring 201, and then the water will enter the connecting pipe 202 and the curved water spray pipe 205 through the water inlet ring 201; S3: The high-pressure liquid delivered by the pump body will be sprayed and cleaned from the curved water spray pipe 205.

[0031] When in use, first connect the water inlet on the water inlet ring 201 to the pump body, then start the motor 104 and the pump body. When the pump body is working, water with cleaning agent will be sent into the water inlet ring 201, and then the water will enter the connecting pipe 202 and the curved water spray pipe 205 respectively through the water inlet ring 201. The high-pressure liquid delivered by the pump body will be sprayed and cleaned from the curved water spray pipe 205. When the motor 104 is working, it will drive the gear sleeve 103 to move back and forth in the top cover 102 through the upper half teeth at the output end, wherein the teeth on the left side of the gear sleeve 103 are longer than those on the right side. When the motor 104 moves back and forth, the longer teeth in the gear sleeve 103 and the half teeth on the hollow sleeve 207 will be used. The gear 202 is meshed with the gear 203, and the hollow sleeve 207 drives the rotating disk 203 to rotate back and forth about forty-five degrees under the back and forth movement of the gear sleeve 103. When the rotating disk 203 rotates back and forth, the curved water spray pipe 205 will be synchronously rotated to perform spray cleaning. Since the curved water spray pipe 205 is curved and has water spray ports on both sides, when the curved water spray pipe 205 rotates, the curved water spray pipe 205 can clean the inside of the reactor and the stirring shaft in all directions. Compared with the traditional fixed water spray cleaning method, this method can clean more comprehensively, and can also shorten the cleaning time and improve the cleaning efficiency compared with the traditional method.When the motor 104 drives the rotating disk 203 to rotate, since the chassis 206 is fixed to the inner wall of the bottom of the main body 1, when the rotating disk 203 rotates, the planetary frame 204 will continuously squeeze the L rod 301. After being squeezed, the L rod 301 will slide back and forth in the limit plate 302. When sliding, the L rod 301 will generate a push-pull force on the two-way threaded rod 304 through the swing rod 303. Since the swing rod 303 and the two-way threaded rod 304 are eccentrically arranged, when the two-way threaded rod 304 is pushed and pulled by the swing rod 303, it will rotate. When the two-way threaded rod 304 rotates, it will drive the rotating sleeve 401 at the top to slide downward on the threaded sleeve 305, and when the curved water spray pipe 205 rotates, the curved design will cause the lifting disk 307 to move inside the main body 1 as the curved water spray pipe 205 rotates. When the rotating sleeve 401 moves, the bottom rotating sleeve 401 and the top rotating sleeve 401 will be driven to move relative to each other. Since the rotating sleeve 401 slides on the threaded sleeve 305, the fan blades 407 and the rotating shaft 402 will be threadedly connected with the threaded sleeve 305 when the rotating sleeve 401 slides, and when the rotating sleeve 401 moves, the fan blades 407 and the rotating shaft 402 will rotate. When the two rotating sleeves 401 move relative to each other, the fan blades 407 will rotate in the opposite direction, and when the fan blades 407 rotate, convection will be generated between the two fan blades 407. At this time, the convection generated by the relative rotation of the fan blades 407 can further stir and disperse the residues, making it easier to be removed by the high-pressure gas, and the convection generated by the fan blades 407 can help the cleaning agent to be more evenly distributed inside the reactor, ensuring that every corner is fully cleaned, thereby improving the cleaning efficiency of the device. When the rotating sleeve 401 starts to slide on the threaded sleeve 305, the sliding rotating sleeve 401 will drive the rotating shaft 402 to rotate on the threaded sleeve 305. Since the rotating shaft 402 and the threaded sleeve 305 are threadedly connected, when the rotating sleeve 401 slides, it will drive the rotating shaft 402 to rotate. When the rotating shaft 402 rotates, the L rod 404 will move up and down in the hollow plate 1 403. When the L rod 404 moves downward, it will squeeze the gas between the rotating sleeve 401 and the pressure plate 405 through the pressure plate 405, so that the gas enters the fan blade 407. After the internal gas is squeezed, a higher flow rate will be generated, and it will be ejected outward through the fan blades 407 when the pressure plate 405 is squeezed. The higher-speed gas ejected can clean the dead corners on the stirring roller 105 that are difficult to clean, and can make the cleaning liquid penetrate deeper into the surface microstructure, thereby improving the cleaning depth. When the rotating sleeve 401 slides back and forth and rotates with the fan blades 407, the ejected gas can accelerate the air flow inside the reactor and clean up the residual liquid in the reactor, which helps to take away moisture, thereby speeding up the drying speed and preventing secondary pollution.When the rotating curved water spray pipe 205 rotates, it will drive the lifting plate 307 to slide inside the main body 1. The lifting plate 307 can be limited by the limit of the square block. When the lifting plate 307 moves upward, the roller 504 will slide on the inside of the main body 1. When the roller 504 slides, it will drive the first polygonal block 503 to rotate. When the polygonal block 503 rotates, it will drive the obtuse plate 506 to rotate inside the square frame 601 through the L plate 505. When the obtuse plate 506 rotates, it will squeeze the square frame 601. After being squeezed, the square frame 601 will move upward. When the square frame 601 moves upward, it will pull the hollow plate 2 603 through the pulling plate 602 to make the hollow plate 2 603 rotate around the eccentric rod 604. The eccentric rod 604 is After being squeezed, the obtuse-angled plate 605 will be driven to rotate, and the obtuse-angled plate 605 will be rotationally connected to the reinforcing plate 607. When the connection between the obtuse-angled plate 605 and the reinforcing plate 607 rotates, the end of the obtuse-angled plate 605 away from the eccentric rod 604 will deflect downward and squeeze the arc scraper 606. Then, when the pulling plate 602 moves back and forth, the obtuse-angled plate 605 will deflect synchronously with the arc scraper 606. After being squeezed, the arc scraper 606 will slide on the inner wall of the main body 1 and clean up the glucose adhered to the inner wall of the main body 1 by scraping. This method can effectively remove the stubborn residues of the curved water spray pipe 205 that are difficult to remove during flushing. Using a scraping device can complete the cleaning process faster, reduce downtime, and improve cleaning efficiency.

[0032] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device for a polydextrose reactor, comprising a main body (1), wherein a feed port (101) is fixedly connected to the outer surface of the main body (1), a top cover (102) is fixedly connected to the top of the main body (1), a gear sleeve (103) is fixedly connected to the top inner wall of the top cover (102), a motor (104) is fixedly connected to the top of the top cover (102), an output end of the motor (104) passes through the interior of the main body (1), a stirring roller (105) is fixedly connected to the output end of the motor (104), and a semi-tooth is fixedly connected to the outer surface of the output end of the motor (104), characterized in that: Also includes; A cleaning mechanism (2), the cleaning mechanism (2) comprising a water inlet ring (201) fixedly connected to the top outer wall of the top cover (102), four connecting pipes (202) fixedly connected to the bottom of the water inlet ring (201), the four connecting pipes (202) penetrating the bottom outer wall of the top cover (102) and extending to the inside of the main body (1), the outer surfaces of the four connecting pipes (202) fixedly connected to a rotating disk (203), the rotating disk (203) rotatably connected to the top of the main body (1), and four annular grooves are formed on the top of the rotating disk (203).

2. The cleaning device for a polydextrose reactor according to claim 1, characterized in that: The bottom of the connecting pipe (202) is fixedly connected to a curved water spray pipe (205), one end of the four curved water spray pipes (205) away from the connecting pipe (202) is fixedly connected to a bottom plate (206), a planetary frame (204) is provided on the top of the rotating disk (203), a hollow sleeve (207) is fixedly connected to the middle of the planetary frame (204), and a half-toothed tooth (207) is fixedly connected to the outer surface of the hollow sleeve (207).

3. A cleaning device for a polydextrose reactor according to claim 2, characterized in that: An auxiliary mechanism (3) is arranged inside the top cover (102), and the auxiliary mechanism (3) comprises five L-rods (301) slidably connected inside the planetary frame (204); the outer surfaces of the L-rods (301) are sleeved with a limit plate (302); one end of the L-rod (301) away from the hollow sleeve (207) is rotatably connected to a swing rod (303); the bottom of the swing rod (303) is rotatably connected to a bidirectional threaded rod (304); the bidirectional threaded rod (304) is eccentrically arranged with the swing rod (303); the bidirectional threaded rod (304) penetrates the bottom of the rotating disk (203) and extends into the interior of the main body (1); the outer surface of the bidirectional threaded rod (304) is sleeved with a threaded sleeve (305); and the outer surface of the threaded sleeve (305) is provided with a rectangular groove.

4. A cleaning device for a polydextrose reactor according to claim 3, characterized in that: One end of the five threaded sleeves (305) away from the L-rod (301) is fixedly connected to a second base plate (306), and the second base plate (306) is fixedly connected to the bottom inner wall of the main body (1). The outer surfaces of the five threaded sleeves (305) are slidably connected to a lifting plate (307), and the lifting plate (307) is slidably connected to the outer surface of the curved water spray pipe (205). The outer surface of the lifting plate (307) is fixedly connected to a square block.

5. A cleaning device for a polydextrose reactor according to claim 4, characterized in that: A rotating mechanism (4) is arranged at the bottom of the top cover (102), the rotating mechanism (4) comprising two rotating sleeves (401) arranged on the outer surface of the threaded sleeve (305), the interior of the rotating sleeve (401) being rotatably connected to a rotating shaft (402), the outer surface of the rotating shaft (402) being provided with a wave groove, the interior of the rotating sleeve (401) being fixedly connected to two hollow plates (403), the interior of the hollow plate (403) being slidably connected to an L-rod (404).

6. The cleaning device for a polydextrose reactor according to claim 5, characterized in that: The L-rods (404) are inserted into the interior of the wave groove, the bottoms of the two L-rods (404) are fixedly connected to a pressure plate (405), the bottom of the rotating sleeve (401) is fixedly connected to a disk (406), and the side of the disk (406) away from the rotating sleeve (401) is rotatably connected to a fan blade (407), one of the disks (406) is fixedly connected to an insertion rod, and the insertion rod is inserted into the interior of the bidirectional threaded rod (304), and the side wall of the other rotating sleeve (401) is fixedly connected to the top outer wall of the lifting plate (307); The fan blade (407) and the rotating shaft (402) are threadedly connected to the threaded sleeve (305); an air intake cavity is provided on the outer surface of the fan blade (407); the air intake cavity penetrates the disc (406) and extends between the rotating sleeve (401) and the pressure plate (405).

7. A cleaning device for a polydextrose reactor according to claim 6, characterized in that: A lifting mechanism (5) is arranged inside the lifting plate (307), and the lifting mechanism (5) comprises a circular ring (501) rotatably connected inside the lifting plate (307); a bottom sleeve (502) is arranged on the outer surface of the circular ring (501), and the bottom sleeve (502) is fixedly connected to the outer wall of the bottom of the lifting plate (307); a plurality of polygonal blocks (503) are rotatably connected to the outer surface of the circular ring (501); the plurality of polygonal blocks (503) are arranged in a circle at the center of the circular ring (501) in groups of three; a roller (504) is fixedly connected to the side wall of the first polygonal block (503); an L-plate (505) is rotatably connected to the outer surface of the polygonal block (503), and an obtuse-angle plate (506) is rotatably connected between the two L-plates (505).

8. The cleaning device for a polydextrose reactor according to claim 7, characterized in that: A scraping mechanism (6) is provided inside the lifting plate (307), and the scraping mechanism (6) comprises a square frame (601) sleeved on the outer surface of the obtuse-angle plate (506), a pull plate (602) is fixedly connected to the bottom of the square frame (601), the pull plate (602) penetrates the side wall of the lifting plate (307) and extends to the inside of the bottom sleeve (502), and a hollow plate 2 (603) is slidably connected to the left and right sides of the pull plate (602), and the end of the hollow plate 2 (603) away from the pull plate (602) An eccentric rod (604) is fixedly connected, and the eccentric rod (604) is rotatably connected to the bottom inner wall of the bottom sleeve (502); one end of the eccentric rod (604) away from the hollow plate 2 (603) is rotatably connected to the obtuse angle plate 2 (605); the middle part of the obtuse angle plate 2 (605) is rotatably connected to a reinforcing plate (607); the reinforcing plate (607) is fixedly connected to the bottom inner wall of the bottom sleeve (502); and one end of the two obtuse angle plates 2 (605) away from the eccentric rod (604) is rotatably connected to an arc scraper (606).

9. The cleaning method of a cleaning device for a polydextrose reactor according to claim 8, characterized in that: The following steps are included: S1: firstly, the water inlet on the water inlet ring (201) is connected to the pump body, and then the motor (104) and the pump body are started; S2: When the pump is working, water containing a cleaning agent is sent into the water inlet ring (201), and then the water passes through the water inlet ring (201) and enters the connecting pipe (202) and the curved water spray pipe (205) respectively; S3: The high-pressure liquid delivered by the pump body will be sprayed and cleaned from the curved water spray pipe (205).

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