A composite carbon source storage tank cleaning device and cleaning method

Abstract

The technical field of composite carbon source storage tanks of the present invention specifically discloses a composite carbon source storage tank cleaning device, including a base, a storage tank body is fixedly arranged on the upper end of the base, a cleaning mechanism is arranged on the upper side and inner side of the storage tank body, the cleaning mechanism includes a fixed frame fixedly arranged on the upper side of the storage tank body, a motor is fixedly installed on the rear side of the fixed frame, synchronous wheels are movably arranged at the front corner and the rear side of the fixed frame, the outer sides of the two groups of the synchronous wheels are movably sleeved with synchronous belts, a connecting rod is movably arranged on the inner side of one of the two groups of the synchronous wheels on the front side, and a hydraulic cylinder is fixedly installed on one side of the fixed frame. The present invention avoids the scraped stains from adhering to the scraper through the arrangement of the cleaning mechanism, and there is no need to frequently replace the scraper. After the stains are scraped off the inner wall of the tank body, the remaining part is cleaned intensively, and the use of storage tank bodies of various specifications can be met at the same time.

Description

Technical Field

[0001] The invention belongs to the technical field of composite carbon source storage tanks, and specifically discloses a composite carbon source storage tank cleaning device and a cleaning method. Background Art

[0002] The types of residual stains in composite carbon source storage tanks may vary depending on many factors, including but not limited to the material of the storage tank, the type of composite carbon source stored in the use environment, and the frequency of cleaning and maintenance. For example, aqueous solution stains, organic solvent and grease stains, sediments and viscous liquids, etc. When the traditional composite carbon source storage tank cleaning device cleans and removes precipitated stains, if the stains adhere to the scraper, the accumulation of stains will make the scraper no longer sharp, and the scraper needs to be replaced frequently, increasing the cost of cleaning work; secondly, most cleaning devices on the market can only scrape off most of the protruding stains, and there will basically be some residues at the position where the inner wall is attached, so the cleaning effect is poor; finally, the shape of the scraper of the previous cleaning device is mostly fixed, which is inconvenient to change, and it is not convenient to fit the inner wall of tanks of different specifications, so the practicality and versatility are poor. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a composite carbon source storage tank cleaning device and cleaning method.

[0004] In order to achieve the above purpose, the present invention provides a composite carbon source storage tank cleaning device, including a base, a storage tank body is fixedly arranged on the upper end of the base, a cleaning mechanism is arranged on the upper side and inner side of the storage tank body, the cleaning mechanism includes a fixed frame fixedly arranged on the upper side of the storage tank body, a motor is fixedly installed on the rear side of the fixed frame, synchronous wheels are movably arranged at the front corner and the rear side of the fixed frame, the outer sides of the two groups of the synchronous wheels are movably sleeved with synchronous belts, a connecting rod is movably arranged on the inner side of one group of the front sides of the two groups of the synchronous wheels, and a liquid A pressure cylinder, a control plate is fixedly connected to the upper side of the hydraulic cylinder, a cleaning head is movably provided on the lower side of the connecting rod, a connecting frame is fixedly provided on the outer side of the connecting rod near the upper side of the cleaning head, a fixed frame is fixedly provided on one side of the connecting frame, two groups of guide rails are fixedly provided on the inner side of the fixed frame, an empty groove is opened on the inner side of the fixed frame, a scraper is movably connected to the rear side of the two groups of guide rails, a fixing plate is fixedly provided on the upper end of the connecting frame near one side of the fixed frame, universal joints are fixedly provided on the rear end of the scraper and the rear end of the fixing plate, and a hydraulic rod is movably connected between the two groups of universal joints.

[0005] In the above technical scheme, preferably, an air pump is fixedly installed at the center of the upper end of the connecting frame, an air pipe is fixedly connected to one side of the air pump, a distributor is fixedly connected to the lower side of the air pipe, a plurality of air outlets are fixedly arranged on the front side of the distributor, an L-shaped plate is fixedly arranged at the rear end of the scraper near the upper and lower sides, a first gear is movably arranged on one side of the two groups of L-shaped plates, a second gear is movably connected to one side of the two groups of the first gears, a cleaning roller is fixedly connected between the two groups of the second gears, a bottom plate is fixedly arranged on the lower side of the connecting frame, a slide rail is fixedly arranged on the rear end of the bottom plate, a long rod is movably arranged on one side of the slide rail, a counterweight is fixedly connected to the rear end of the long rod, a metal sheet is fixedly connected to one side of the long rod, a square frame is fixedly arranged on one side of the bottom plate, and guide rollers are movably arranged on the inner side of the square frame near the upper and lower sides of the metal sheet.

[0006] In the above technical solution, preferably, the motor is fixedly connected to the rear group of the two groups of synchronous wheels, four groups of control strips are fixedly arranged on the outer side of the connecting rod corresponding to the front group of the two groups of synchronous wheels, and the connecting rod is movably connected to the control panel.

[0007] In the above technical solution, preferably, the scraper limit sliding is set at the rear position of the two sets of guide rails, and the scraper limit moves in the inner side of the empty groove.

[0008] In the above technical solution, preferably, the distributor is fixedly connected to the connecting frame and the fixing frame respectively, and the two groups of L-shaped plates are movably connected to the cleaning roller.

[0009] In the above technical solution, preferably, the two groups of the first gears are meshed with the two groups of the second gears, the two groups of the first gears are fitted with the inner wall of the tank body, and the cleaning rollers pass through the two groups of L-shaped plates and are connected with the two groups of the second gears.

[0010] In the above technical solution, preferably, the other side of the bottom plate and the lower side of the scraper are both provided with an oblique angle, the other side of the bottom plate and the lower side of the scraper are provided with a shielding part, the long rod is limited to slide on the outside of the slide rail, and the two sides of the metal sheet are respectively fixedly connected to the bottom plate and the long rod.

[0011] In the above technical solution, preferably, one upper group of the two groups of guide rollers passes through one side of the bottom plate and is connected to the square frame.

[0012] A composite carbon source tank cleaning method is also provided, which is used to operate a composite carbon source tank cleaning device, comprising the following steps:

[0013] S1: Start the motor to drive two sets of synchronous wheels and synchronous belts to rotate, cooperate with the four sets of control strips set on the outside of the connecting rod to drive the connecting rod and the connecting frame to rotate, start the hydraulic cylinder and cooperate with the control panel to control the connecting rod, the connecting frame and the cleaning head to move downward, and at the same time, connect the upper side of the connecting rod with the cleaning liquid pipeline, discharge the cleaning liquid to the inner wall of the storage tank body through the cleaning head without dead ends, and use the scraper and the metal sheet to fit the side wall and the bottom of the storage tank body to scrape and clean. At this time, start the air pump to make the air flow pass through the air pipe and the distributor, and be discharged through several groups of air outlets, so as to blow off the stains left on the surface scraped by the scraper and the metal sheet, so as to prevent the stains from adhering to the scraper, and there is no need to replace the scraper frequently;

[0014] S2: Secondly, when the motor controls the connecting frame and the scraper to rotate, the two sets of first gears are fitted with the inner wall of the tank body, and then the scraper rotates while the first gear rotates, so that the two sets of second gears arranged in meshing are rotated, and the cleaning roller is driven to rotate by the two sets of second gears. At the same time, the differential rotation of the first gear and the second gear causes the cleaning roller to rotate rapidly, and after the stains on the inner wall of the tank body are scraped off, the remaining part is cleaned more effectively, thereby improving the cleaning quality;

[0015] S3: Finally, the hydraulic rod is started to extend, so that the scraper rotates at the rear side of the two sets of guide rails, so that the scraper cooperates with the bottom plate to meet the use of the tank body with a larger bottom corner. The centrifugal force generated by the motor driving the connecting frame to rotate drives the counterweight to move to the edge of the tank body. At the same time, the counterweight drives the long rod to move to one side of the slide rail, so that the metal sheet is bent downward to fit the tank body with an arc-shaped bottom, which can meet the use of tank bodies of various specifications.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] First, by connecting the upper side of the connecting rod with the existing cleaning liquid pipeline, the cleaning liquid is discharged to the inner wall of the tank body through the cleaning head without dead angles, and the two sets of synchronous wheels and synchronous belts are driven to rotate by starting the motor, and the four sets of control strips arranged on the outside of the connecting rod are cooperated to drive the connecting rod and the connecting frame to rotate, and the hydraulic cylinder is started to cooperate with the control panel to control the connecting rod and the connecting frame to move downward, and the side wall and the bottom of the tank body are scraped and cleaned by the scraper and the metal sheet. At this time, by starting the air pump, the air flow passes through the air pipe and the distributor and is discharged through several sets of air outlets to blow off the stains remaining on the surface scraped by the scraper and the metal sheet, so as to achieve the goal of preventing the stains from sticking to the scraper after the scraper scrapes off the stains on the inner wall of the tank body, thereby preventing them from affecting the cleaning effect of the scraper, and preventing the accumulation of stains from making the scraper no longer sharp, thereby ensuring that the scraper does not need to be replaced frequently and reducing costs.

[0018] Secondly, when the motor controls the connecting frame and the scraper to rotate, the two sets of first gears are fitted with the inner wall of the tank body, and then the scraper rotates while the first gear rotates, thereby causing the two sets of second gears that are meshed to rotate, and the cleaning roller is driven to rotate by the two sets of second gears. At the same time, the differential rotation of the first gear and the second gear causes the cleaning roller to rotate rapidly, thereby achieving enhanced cleaning of the remaining part after the stains are scraped off the inner wall of the tank body, avoiding the remaining stains in the part that fits the inner wall, and improving the cleaning effect.

[0019] In addition, by starting the hydraulic rod to extend it, the scraper is rotated at the rear side of the two sets of guide rails, so that the scraper is used in conjunction with the bottom plate to form an obtuse angle, which is suitable for the use of the tank body with a larger bottom corner. The size of the corner between the scraper and the bottom plate can be adjusted according to the different use conditions of the tank body to adapt to different usage requirements, thereby improving the convenience of cleaning work.

[0020] Finally, the centrifugal force generated by the rotation of the connecting frame driven by the motor drives the counterweight to move toward the edge of the tank body. At the same time, the counterweight drives the long rod to move toward the side of the slide rail, so that the metal sheet is bent downward, and cooperates with the bottom of the tank body to block and fit. It is adapted for use with tank bodies with curved bottoms, thereby meeting the use of tank bodies of various specifications, avoiding frequent replacement of mechanisms to meet the cleaning needs of various tanks, reducing the extra cost generated by replacing cleaning devices, thereby saving long-term use costs and improving practicality and versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a composite carbon source storage tank cleaning device proposed by the present invention;

[0022] Figure 2 This is a partial cross-sectional structural schematic diagram of a composite carbon source storage tank cleaning device proposed by the present invention;

[0023] Figure 3 A composite carbon source tank cleaning device proposed by the present invention Figure 2 A schematic diagram of the enlarged structure of part A;

[0024] Figure 4 A schematic diagram of the partial structure of a cleaning mechanism of a composite carbon source storage tank cleaning device proposed by the present invention;

[0025] Figure 5 A composite carbon source tank cleaning device proposed by the present invention Figure 4 A schematic diagram of the enlarged structure of part B;

[0026] Figure 6 A composite carbon source tank cleaning device proposed by the present invention Figure 4Schematic diagram of the enlarged structure of part C;

[0027] Figure 7 This is a schematic diagram of the rear view structure of a cleaning mechanism of a composite carbon source storage tank cleaning device proposed by the present invention;

[0028] Figure 8 A composite carbon source tank cleaning device proposed by the present invention Figure 7 Schematic diagram of the enlarged structure of part D.

[0029] In the figure: 1, base; 2, tank body; 3, cleaning mechanism; 31, fixed frame; 32, motor; 33, synchronous wheel; 34, synchronous belt; 35, connecting rod; 36, hydraulic cylinder; 37, control board; 38, cleaning head; 39, connecting frame; 310, fixed frame; 311, guide rail; 312, empty slot; 313, scraper; 314, fixed plate; 315, universal joint; 316, hydraulic rod; 317, air pump; 318, air pipe; 319, distributor; 320, air outlet; 321, L-shaped plate; 322, first gear; 323, second gear; 324, cleaning roller; 325, bottom plate; 326, slide rail; 327, long rod; 328, counterweight; 329, metal sheet; 330, square frame; 331, guide roller. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] like Figure 1-Figure 8The composite carbon source storage tank cleaning device shown in the figure comprises a base 1, a storage tank body 2 is fixedly arranged on the upper end of the base 1, a cleaning mechanism 3 is arranged on the upper side and inner side of the storage tank body 2, the cleaning mechanism 3 comprises a fixing frame 31 fixedly arranged on the upper side of the storage tank body 2, a motor 32 is fixedly installed on the rear side of the fixing frame 31, synchronous wheels 33 are movably arranged at the front corner and the rear side of the fixing frame 31, a synchronous belt 34 is movably sleeved on the outer sides of the two sets of synchronous wheels 33, a connecting rod 35 is movably arranged on the inner side of one set of the front side of the two sets of synchronous wheels 33, a hydraulic cylinder 36 is fixedly installed on one side of the fixing frame 31, and a control board is fixedly connected to the upper side of the hydraulic cylinder 36 37. A cleaning head 38 is movably provided at the lower side of the connecting rod 35, a connecting frame 39 is fixedly provided at the outer side of the connecting rod 35 near the upper side of the cleaning head 38, a fixing frame 310 is fixedly provided at one side of the connecting frame 39, two sets of guide rails 311 are fixedly provided at the inner side of the fixing frame 310, an empty groove 312 is provided at the inner side of the fixing frame 310, a scraper 313 is movably connected to the rear side of the two sets of guide rails 311, a fixing plate 314 is fixedly provided at the upper end of the connecting frame 39 near one side of the fixing frame 310, universal joints 315 are fixedly provided at the rear ends of the scraper 313 and the fixing plate 314, and a hydraulic rod 316 is movably connected between the two sets of universal joints 315.

[0033] The motor 32 is fixedly connected to the rear group of the two groups of synchronous wheels 33. Four groups of control strips are fixedly arranged on the outer side of the connecting rod 35 corresponding to the front group of the two groups of synchronous wheels 33. The connecting rod 35 is movably connected to the control plate 37. The scraper 313 is limitedly slidably arranged at the rear position of the two groups of guide rails 311, and the scraper 313 is limitedly movable on the inner side of the empty slot 312.

[0034] First, the upper side of the connecting rod 35 is connected to the existing cleaning liquid pipeline, and the cleaning liquid is discharged to the inner wall of the tank body 2 without dead angle through the cleaning head 38. The two sets of synchronous wheels 33 and the synchronous belt 34 are driven to rotate by starting the motor 32, and the four sets of control strips set on the outside of the connecting rod 35 are used to drive the connecting rod 35 and the connecting frame 39 to rotate. The connecting rod 35 and the connecting frame 39 are controlled to move downward by starting the hydraulic cylinder 36 and cooperating with the control board 37, and the tank body 2 is cleaned by the scraper 313 and the metal sheet 329. The side wall and the bottom are fitted together for scraping and cleaning. At this time, the air pump 317 is started to make the air flow pass through the air pipe 318 and the distributor 319, and be discharged through a plurality of groups of air outlets 320 to blow off the stains remaining on the surface scraped by the scraper 313 and the metal sheet 329, so as to prevent the stains from sticking to the scraper after the scraper scrapes off the stains on the inner wall of the storage tank body 2, thereby preventing them from affecting the cleaning effect of the scraper, preventing the accumulation of stains from making the scraper no longer sharp, ensuring that the scraper does not need to be replaced frequently, and reducing costs.

[0035] An air pump 317 is fixedly installed at the center of the upper end of the connecting frame 39, and an air pipe 318 is fixedly connected to one side of the air pump 317. A distributor 319 is fixedly connected to the lower side of the air pipe 318. A plurality of air outlets 320 are fixedly arranged on the front side of the distributor 319. An L-shaped plate 321 is fixedly arranged near the upper and lower sides of the rear end of the scraper 313. A first gear 322 is movably arranged on one side of the two groups of L-shaped plates 321. A second gear 323 is movably connected to one side of the two groups of first gears 322. The two groups of second gears 323 are fixedly arranged on one side of the two groups of first gears 322. A cleaning roller 324 is fixedly connected between the connecting frame 39 and the connecting frame 39, a bottom plate 325 is fixedly provided on the lower side of the connecting frame 39, a slide rail 326 is fixedly provided at the rear end of the bottom plate 325, a long rod 327 is movably provided on one side of the slide rail 326, a counterweight 328 is fixedly connected to the rear end of the long rod 327, a metal sheet 329 is fixedly connected to one side of the long rod 327, a square frame 330 is fixedly provided on one side of the bottom plate 325, and guide rollers 331 are movably provided on the upper and lower sides of the inner side of the square frame 330 near the metal sheet 329.

[0036] The distributor 319 is fixedly connected to the connecting frame 39 and the fixed frame 310 respectively, the two groups of L-shaped plates 321 are movably connected to the cleaning roller 324, the two groups of first gears 322 are meshed with the two groups of second gears 323, the two groups of first gears 322 are fitted with the inner wall of the tank body 2, the cleaning roller 324 passes through the two groups of L-shaped plates 321 and is connected to the two groups of second gears 323 respectively, the other side of the bottom plate 325 and the lower side of the scraper 313 are both provided with an oblique angle, the other side of the bottom plate 325 and the lower side of the scraper 313 are provided with a shielding part, the long rod 327 is limitedly slid on the outside of the slide rail 326, the two sides of the metal sheet 329 are fixedly connected to the bottom plate 325 and the long rod 327 respectively, and one of the upper sides of the two groups of guide rollers 331 passes through one side of the bottom plate 325 and is connected to the square frame 330.

[0037] Secondly, when the motor 32 controls the connecting frame 39 and the scraper 313 to rotate, the two groups of first gears 322 are in contact with the inner wall of the tank body 2, and then the scraper 313 rotates while the first gear 322 rotates, so that the two groups of second gears 323 arranged in meshing are rotated, and the cleaning roller 324 is driven to rotate by the two groups of second gears 323, and at the same time, the differential rotation of the first gear 322 and the second gear 323 makes the cleaning roller 324 rotate rapidly, so that the residual part after the stains are scraped off the inner wall of the tank body 2 is enhanced to clean the residual part, avoid the residual stains that are in contact with the inner wall, and improve the cleaning effect. In addition, the hydraulic rod 316 is started to extend, so that the scraper 313 rotates on the rear side of the two groups of guide rails 311, so that the scraper 313 cooperates with the bottom plate 325 to form an obtuse angle to meet the bottom The tank body 2 with a larger corner is used to achieve the corner size between the scraper 313 and the bottom plate 325 can be adjusted according to the different use conditions of the tank body to adapt to different use requirements, thereby improving the convenience of cleaning work. Finally, the centrifugal force generated by the motor 32 driving the connecting frame 39 to rotate drives the counterweight block 328 to move toward the edge of the tank body 2. At the same time, the counterweight block 328 drives the long rod 327 to move toward the side of the slide rail 326, thereby bending the metal sheet 329 downward to cooperate with the bottom of the tank body 2 to block and fit, so that it can be adapted for use with tanks with curved bottoms, thereby meeting the use of tank bodies 2 of various specifications, avoiding frequent replacement of mechanisms to meet various tank cleaning requirements, reducing the additional cost generated by replacing cleaning devices and equipment, thereby saving long-term use costs and improving practicality and versatility.

[0038] A composite carbon source tank cleaning method is also provided, which is used to operate a composite carbon source tank cleaning device, comprising the following steps:

[0039] S1: The two sets of synchronous wheels 33 and the synchronous belt 34 are driven to rotate by starting the motor 32, and the four sets of control strips arranged on the outside of the connecting rod 35 are cooperated to drive the connecting rod 35 and the connecting frame 39 to rotate. The connecting rod 35, the connecting frame 39 and the cleaning head 38 are controlled to move downward by starting the hydraulic cylinder 36 and cooperating with the control panel 37. At the same time, the upper side of the connecting rod 35 is connected to the cleaning liquid pipeline, and the cleaning liquid is discharged to the inner wall of the storage tank body 2 through the cleaning head 38 without dead angles, and the side wall and the bottom of the storage tank body 2 are attached to the scraper 313 and the metal sheet 329 to scrape and clean. At this time, the air pump 317 is started to make the air flow pass through the air pipe 318 and the distributor 319, and discharged through a plurality of air outlets 320, so as to blow off the stains scraped off by the scraper 313 and the metal sheet 329 and remaining on the surface, so as to prevent the stains from adhering to the scraper, and there is no need to frequently replace the scraper;

[0040] S2: Secondly, when the motor 32 controls the connecting frame 39 and the scraper 313 to rotate, the two sets of first gears 322 are fitted with the inner wall of the tank body 2, and then the scraper 313 rotates while the first gear 322 rotates, so that the two sets of second gears 323 arranged in meshing are rotated, and the cleaning roller 324 is driven to rotate by the two sets of second gears 323. At the same time, the differential rotation of the first gear 322 and the second gear 323 makes the cleaning roller 324 rotate quickly, and the residual part of the inner wall of the tank body 2 after the stains are scraped off is cleaned more, thereby improving the cleaning quality;

[0041] S3: Finally, the hydraulic rod 316 is started to extend, so that the scraper 313 rotates on the rear side of the two sets of guide rails 311, so that the scraper 313 cooperates with the bottom plate 325 to meet the use of the tank body 2 with a larger bottom corner. The centrifugal force generated by the motor 32 driving the connecting frame 39 to rotate drives the counterweight block 328 to move toward the edge of the tank body 2. At the same time, the counterweight block 328 drives the long rod 327 to move toward the side of the slide rail 326, so that the metal sheet 329 bends downward to fit the tank body with an arc-shaped bottom, thereby meeting the use of tank bodies 2 of various specifications.

[0042] Working principle:

[0043] When in use, firstly, the upper side of the connecting rod 35 is connected to the existing cleaning liquid pipeline, and the cleaning liquid is discharged to the inner wall of the tank body 2 without dead angle through the cleaning head 38, and the two sets of synchronous wheels 33 and the synchronous belt 34 are driven to rotate by starting the motor 32, and the four sets of control strips arranged on the outer side of the connecting rod 35 are cooperated to drive the connecting rod 35 and the connecting frame 39 to rotate, and the connecting rod 35 and the connecting frame 39 are controlled to move downward by starting the hydraulic cylinder 36 and cooperating with the control board 37, and the side wall and the bottom of the tank body 2 are scraped and cleaned by the scraper 313 and the metal sheet 329, and at this time, the air pump 317 is started to make the air flow pass through the air pipe 318 and the distributor 319, and through the plurality of air outlets 32 0 discharge, blow off the stains remaining on the surface scraped by the scraper 313 and the metal sheet 329, so as to prevent the stains from sticking to the scraper after the scraper scrapes the stains on the inner wall of the storage tank body 2, thereby preventing the stains from affecting the cleaning effect of the scraper, and preventing the accumulation of stains from making the scraper no longer sharp, thereby ensuring that there is no need to frequently replace the scraper, and reducing costs. Secondly, when the motor 32 controls the connecting frame 39 and the scraper 313 to rotate, the two sets of first gears 322 are fitted with the inner wall of the storage tank body 2, and then the scraper 313 rotates while the first gear 322 rotates, thereby causing the two sets of second gears 323 arranged in meshing to rotate, and the two sets of second gears 323 drive the cleaning roller 3 The cleaning roller 324 rotates at a speed of 24, and the differential rotation of the first gear 322 and the second gear 323 simultaneously causes the cleaning roller 324 to rotate rapidly, so that after the stains are scraped off the inner wall of the storage tank body 2, the remaining part is cleaned more intensively, so that the stains that stick to the inner wall are avoided to remain, and the cleaning effect is improved. In addition, the hydraulic rod 316 is started to extend, so that the scraper 313 rotates at the rear side of the two sets of guide rails 311, so that the scraper 313 cooperates with the bottom plate 325 to form an obtuse angle, which satisfies the use of the storage tank body 2 with a larger bottom corner, and the size of the corner between the scraper 313 and the bottom plate 325 can be adjusted according to the different use conditions of the tank body to adapt to different The same usage requirements are met, which improves the convenience of cleaning work. Finally, the centrifugal force generated by the rotation of the connecting frame 39 driven by the motor 32 drives the counterweight block 328 to move toward the edge of the tank body 2. At the same time, the counterweight block 328 drives the long rod 327 to move to the side of the slide rail 326, so that the metal sheet 329 is bent downward, and the bottom of the tank body 2 is blocked to achieve a fit, so that it is adapted for use with tank bodies with curved bottoms, so as to meet the use of tank bodies 2 of various specifications, avoid frequent replacement of mechanisms to meet various tank cleaning requirements, reduce the extra cost generated by replacing cleaning devices, thereby saving long-term use costs and improving practicality and versatility.

[0044] In the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; it can be connected directly or indirectly through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In the description of this specification, if the terms "one embodiment", "some embodiments", "specific embodiments" and the like appear, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A composite carbon source storage tank cleaning device, comprising a base (1), characterized in that: A storage tank body (2) is fixedly arranged at the upper end of the base (1), and a cleaning mechanism (3) is arranged on the upper side and inner side of the storage tank body (2). The cleaning mechanism (3) comprises a fixing frame (31) fixedly arranged at the upper side of the storage tank body (2), a motor (32) is fixedly installed at the rear side of the fixing frame (31), synchronous wheels (33) are movably arranged at the front corner and the rear side of the fixing frame (31), a synchronous belt (34) is movably sleeved on the outer sides of two groups of the synchronous wheels (33), a connecting rod (35) is movably arranged at the inner side of one of the two groups of the synchronous wheels (33), a hydraulic cylinder (36) is fixedly installed on one side of the fixing frame (31), a control panel (37) is fixedly connected to the upper side of the hydraulic cylinder (36), and the connecting rod (35) is movably sleeved on the outer sides of the two groups of the synchronous wheels (33). A cleaning head (38) is movably provided at the lower side, a connecting frame (39) is fixedly provided at an outer side of the connecting rod (35) near the upper side of the cleaning head (38), a fixing frame (310) is fixedly provided at one side of the connecting frame (39), two groups of guide rails (311) are fixedly provided at the inner side of the fixing frame (310), an empty groove (312) is provided at the inner side of the fixing frame (310), a scraper (313) is movably connected to the rear side of the two groups of guide rails (311), a fixing plate (314) is fixedly provided at the upper end of the connecting frame (39) near one side of the fixing frame (310), a universal joint (315) is fixedly provided at the rear end of the scraper (313) and the rear end of the fixing plate (314), and a hydraulic rod (316) is movably connected between the two groups of universal joints (315); An air pump (317) is fixedly installed at the center of the upper end of the connecting frame (39); an air pipe (318) is fixedly connected to one side of the air pump (317); a distributor (319) is fixedly connected to the lower side of the air pipe (318); a plurality of groups of air outlets (320) are fixedly provided on the front side of the distributor (319); an L-shaped plate (321) is fixedly provided near the upper and lower sides of the rear end of the scraper (313); a first gear (322) is movably provided on one side of the two groups of the L-shaped plates (321); a second gear (323) is movably connected to one side of the two groups of the first gear (322); and the two groups of the second gear (323) are fixedly provided with a plurality of air outlets (320). 3) a cleaning roller (324) is fixedly connected between the connecting frame (39), a bottom plate (325) is fixedly provided on the lower side of the connecting frame (39), a slide rail (326) is fixedly provided at the rear end of the bottom plate (325), a long rod (327) is movably provided on one side of the slide rail (326), a counterweight (328) is fixedly connected to the rear end of the long rod (327), a metal sheet (329) is fixedly connected to one side of the long rod (327), a square frame (330) is fixedly provided on one side of the bottom plate (325), and guide rollers (331) are movably provided on the upper and lower sides of the inner side of the square frame (330) close to the metal sheet (329); The distributor (319) is fixedly connected to the connecting frame (39) and the fixing frame (310), respectively, and the two groups of L-shaped plates (321) are movably connected to the cleaning roller (324); The two groups of the first gears (322) are meshed with the two groups of the second gears (323); the two groups of the first gears (322) are fitted to the inner wall of the storage tank body (2); and the cleaning rollers (324) respectively penetrate the two groups of L-shaped plates (321) and are connected to the two groups of the second gears (323); The other side of the bottom plate (325) and the lower side of the scraper (313) are both provided with an oblique angle, the other side of the bottom plate (325) and the lower side of the scraper (313) are provided with a shielding portion, the long rod (327) is limitedly slid on the outer side of the slide rail (326), and the two sides of the metal sheet (329) are respectively fixedly connected to the bottom plate (325) and the long rod (327); An upper group of the two groups of guide rollers (331) penetrates through one side of the bottom plate (325) and is connected to the square frame (330); The two sets of first gears (322) are fitted to the inner wall of the storage tank body (2), so that the scraper (313) rotates while the first gears (322) rotate on their own; The centrifugal force generated when the motor (32) drives the connecting frame (39) to rotate drives the counterweight (328) to move toward the edge of the storage tank body (2). At the same time, the counterweight (328) drives the long rod (327) to move toward the side of the slide rail (326), thereby causing the metal sheet (329) to bend downward and cooperate with the bottom of the storage tank body (2) to block and fit, thereby adapting to the tank body with an arc-shaped bottom.

2. A composite carbon source storage tank cleaning device according to claim 1, characterized in that: The motor (32) is fixedly connected to the rear group of the two groups of synchronous wheels (33); four groups of control strips are fixedly arranged on the outer side of the connecting rod (35) at positions corresponding to the front group of the two groups of synchronous wheels (33); and the connecting rod (35) is movably connected to the control panel (37).

3. The composite carbon source storage tank cleaning device according to claim 1, characterized in that: The scraper (313) is limitedly slidably arranged at the rear side of the two sets of guide rails (311), and the scraper (313) is limitedly movable inside the empty slot (312).

4. A composite carbon source tank cleaning method, used to operate a composite carbon source tank cleaning device according to any one of claims 1 to 3, characterized in that: The following steps are involved: S1: The two sets of synchronous wheels (33) and the synchronous belt (34) are driven to rotate by starting the motor (32), and the four sets of control strips provided on the outer side of the connecting rod (35) are driven to rotate the connecting rod (35) and the connecting frame (39). The connecting rod (35), the connecting frame (39) and the cleaning head (38) are controlled to move downward by starting the hydraulic cylinder (36) and cooperating with the control panel (37). At the same time, the cleaning liquid is passed through the cleaning head (38) by connecting the upper side of the connecting rod (35) to the cleaning liquid pipeline. ) is discharged to the inner wall of the storage tank body (2) without dead angles, and the side wall and the bottom of the storage tank body (2) are scraped and cleaned by the scraper (313) and the metal sheet (329). At this time, by starting the air pump (317), the air flow passes through the air pipe (318) and the distributor (319) and is discharged through a plurality of groups of air outlets (320), and the stains remaining on the surface scraped by the scraper (313) and the metal sheet (329) are blown off, so as to prevent the stains from adhering to the scraper, and there is no need to frequently replace the scraper; S2: Secondly, when the motor (32) controls the connecting frame (39) and the scraper (313) to rotate, the two sets of first gears (322) are in contact with the inner wall of the storage tank body (2), and then the scraper (313) rotates while the first gear (322) rotates, thereby causing the two sets of second gears (323) that are meshed to rotate, and the cleaning roller (324) is driven to rotate by the two sets of second gears (323). At the same time, the differential rotation of the first gear (322) and the second gear (323) causes the cleaning roller (324) to rotate rapidly, thereby strengthening the cleaning of the remaining part of the inner wall of the storage tank body (2) after the stains are scraped off, thereby improving the cleaning quality; S3: Finally, the hydraulic rod (316) is started to extend, thereby causing the scraper (313) to rotate on the rear side of the two sets of guide rails (311), so that the scraper (313) and the bottom plate (325) can be used to meet the needs of the storage tank body (2) with a larger bottom corner. The centrifugal force generated when the motor (32) drives the connecting frame (39) to rotate drives the counterweight (328) to move toward the edge of the storage tank body (2). At the same time, the counterweight (328) drives the long rod (327) to move toward one side of the slide rail (326), thereby causing the metal sheet (329) to bend downward to fit the tank body with an arc-shaped bottom, thereby meeting the needs of storage tank bodies (2) of various specifications.

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