A backwashing energy-saving and yield-increasing device for high-salinity water evaporation separation

Abstract

The present application belongs to the technical field of salt processing, and particularly relates to a backwashing energy-saving and yield-increasing device for high-salinity water evaporation separation, comprising an evaporation cylinder for high-salinity water evaporation separation, a heating chamber arranged outside the evaporation cylinder, a cleaning mechanism arranged below the evaporation cylinder for facilitating cleaning of the evaporation cylinder, the cleaning mechanism comprising a rotating scraping assembly arranged in the cylinder body, a backwashing assembly arranged below the rotating scraping assembly and integrating backwashing and driving functions, the backwashing assembly comprising a backwashing nozzle designed in a conical table shape, a driving assembly arranged below the backwashing nozzle, and a conveying mechanism arranged below the evaporation cylinder and connected with the backwashing assembly and used for providing driving power. The present application can backwash the equipment without disassembly, scrape the salt crystals attached to the inner wall, complete cleaning, improve heat exchange efficiency and yield, ensure continuous and stable operation of production, and meet the use requirements.

Description

Technical Field

[0001] This invention belongs to the field of salt processing technology, and in particular relates to a backwashing energy-saving and production-increasing device for high-salt water evaporation and separation. Background Technology

[0002] In the existing technology, the salt production and processing process is carried out by using a brine evaporation solid-liquid separation device. The brine is separated to a certain concentration, and the crystallized salt crystals will settle at the bottom of the evaporation tank. Evaporation needs to be stopped and the salt crystals discharged to prevent excessive salt crystals from accumulating in the evaporation tank and affecting the processing capacity of the second evaporation cycle. The above-mentioned equipment can not only complete the brine treatment, but also realize the centralized collection and discharge of salt crystals, avoiding the waste of production materials.

[0003] However, in actual production and processing, there are still some drawbacks: salt crystals inside the evaporation cylinder may adhere to the inner wall of the equipment. Considering the need to avoid product waste, it is unavoidable to clean the inside of the cylinder. The conventional cleaning method is to disassemble the equipment and use a high-pressure water gun to rinse the inner wall. If conditions permit, other cleaning tools (such as brushes) can also be used to scrub the inner wall. Although this method can clean the workpiece, the process is relatively cumbersome and complex, and requires a lot of manpower and time, which affects the efficiency of production operation. Therefore, for the cleaning process inside the high-salt water evaporation and separation equipment, a backwashing energy-saving and production-increasing device for high-salt water evaporation and separation is provided. It can backwash the inside of the equipment without disassembling the machine. While rinsing the inner wall, it can also scrape the salt crystals attached to the inner wall, effectively cleaning the inside of the equipment, effectively improving the efficiency of production operation, and meeting the needs of use. Summary of the Invention

[0004] This invention addresses the technical problems existing in the cleaning process inside the evaporation cylinder mentioned above, and proposes a backwashing energy-saving and production-increasing device for high-salt water evaporation and separation. This device is reasonably designed, simple in structure, easy to process, and can perform backwashing inside the equipment without disassembling it. While rinsing the inner wall, it can also scrape off the salt crystals attached to the inner wall, effectively cleaning the inside of the equipment, effectively improving production efficiency, and meeting the usage requirements.

[0005] To achieve the above objectives, the present invention employs a backwashing energy-saving and production-increasing device for high-salinity evaporation and separation, comprising an evaporation cylinder for high-salinity evaporation and separation. A heating chamber is disposed on the outer side of the evaporation cylinder and connected to its upper and lower ends. A cleaning mechanism is disposed below the evaporation cylinder to facilitate cleaning. The cleaning mechanism includes a rotating scraping assembly disposed within the cylinder body. The rotating scraping assembly includes an upper ring frame and a lower ring frame designed in an annular shape. A rotating rod is disposed at the geometric center between the upper and lower ring frames. A diamond-shaped scraper is provided on the outer side of the evaporator. Below the rotating scraper assembly is a backwashing assembly that integrates backwashing and driving functions. The backwashing assembly includes a backwash nozzle with a conical truncated design. Below the backwash nozzle is a driving assembly. The driving assembly includes a housing, in which an impeller is provided, and its geometric center is connected to the lower end of a rotating rod. Below the impeller is a rotating shaft that is rotatably connected to the housing. A liquid inlet pipe is provided at the rear of the housing. Below the evaporator is a conveying mechanism that is connected to the backwashing assembly and provides driving power.

[0006] Preferably, the conveying mechanism includes a front support and a rear support. The front support is provided with a first conveying pipe with a T-shaped design. A first valve and a second valve are respectively provided on the left and right sides of the first conveying pipe. An inner pipe is provided above the first conveying pipe and is connected to the first valve. A baffle is provided on one side of the first conveying pipe. A connecting branch pipe is provided on the outer periphery of the first conveying pipe near the second valve and is connected to the second valve and the first conveying pipe located outside the inner pipe. The rear support is provided with a second conveying pipe with a concave design. The two ends of the second conveying pipe are located outside the first valve and the second valve, respectively. A third valve is provided on the second conveying pipe. A Y-shaped filter is provided on the second conveying pipe near the third valve.

[0007] Preferably, the end of the scraper is provided with an oscillation assembly, which includes a cover. The cover has a receiving groove with a trapezoidal arc design. A vibrating block is provided in the receiving groove to facilitate reciprocating rotation within the receiving groove. A compression spring is provided on one side of the vibrating block. A connecting rod is provided above the vibrating block. A connecting rotating rod is provided at the geometric center of the cover. A cover plate is provided above the cover. The connecting rod and the connecting rotating rod both pass through the cover plate and are connected to the scraper. The cover plate can rotate with the vibrating block.

[0008] Preferably, a limiting groove is provided on the upper outer periphery of the cover body, and a ring plate with an annular design is provided at the lower end of the cover plate.

[0009] Preferably, the backflush nozzle includes a nozzle housing with a stepped conical truncated shape. A partition is provided inside the nozzle housing. A first key-shaped hole is opened on the outer side of the partition. A second key-shaped hole is opened at the upper end of the nozzle housing. A reinforcing plate is provided at the upper geometric center of the nozzle housing. A mounting plate is provided on the outer side of the reinforcing plate. A bushing is provided at the geometric center of the reinforcing plate. A flow divider is also provided inside the nozzle housing between adjacent first key-shaped holes and adjacent second key-shaped holes. A flow diversion groove is opened on the outer side of the flow divider. A through hole is opened on the nozzle housing corresponding to the flow diversion groove. Multiple flow diversion plates are also provided on the outer side of the backflush nozzle. Multiple liquid collection hoods with a hollow conical truncated shape are provided below the flow diversion plates. The lower ends of the multiple liquid collection hoods are connected together and communicate with a first delivery pipe located outside the inner pipe.

[0010] Preferably, the inlet pipe has a funnel-shaped inlet hole, a ball cover is provided on one side of the inlet pipe, an installation port is provided on the outside of the ball cover, and a nozzle with a pressurizing effect is provided in the installation port.

[0011] Preferably, the outer side of the lower ring frame is provided with rollers arranged perpendicularly to the evaporation cylinder, and the evaporation cylinder corresponding to the rollers is provided with a fitting groove designed in a cone shape.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0013] 1. This invention provides an energy-saving and production-increasing backwashing device for high-salinity evaporation and separation. Through a conveying mechanism and a driving assembly, the conveying mechanism delivers flushing water into the cylinder. The kinetic energy generated during the conveying process causes the driving assembly to rotate, thereby driving a rotating scraper assembly to scrape the inner wall of the cylinder. This achieves electricity-free operation, saving power resources to a certain extent. Furthermore, the closer linkage between various equipment components greatly improves the functionality of the device. The established backwash nozzles facilitate convenient drainage of the liquid in the cylinder and also enable multi-directional spraying of the flushing water, ensuring thorough flushing. The effective operation of this device meets user needs. Utilizing the established rotating scraping assembly, the equipment can complete corresponding flushing and cleaning work to a certain extent without disassembly, reducing labor intensity and improving work efficiency. This device is rationally designed, simple in structure, and easy to manufacture. It can perform backwashing inside the equipment without disassembly, simultaneously rinsing the inner wall and scraping away salt crystals adhering to it, effectively cleaning the inside of the equipment, improving work efficiency, meeting user needs, stabilizing production, increasing evaporation efficiency, increasing output, reducing costs, and achieving energy saving and increased production. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 A schematic diagram of a backwashing energy-saving and production-increasing device for high-salinity evaporation and separation;

[0016] Figure 2 A partial front view of the internal structure of a backwashing energy-saving and production-increasing device for high-salinity evaporation and separation;

[0017] Figure 3 This is a schematic diagram of part of the internal structure of the evaporator cylinder;

[0018] Figure 4 This is a front view of part of the internal structure of the evaporator cylinder;

[0019] Figure 5 This is a schematic diagram of a half-section of the backflush nozzle.

[0020] Figure 6 This is a partial exploded view of the oscillation component.

[0021] Figure 7 A schematic diagram of part of the internal structure of the driving component;

[0022] Figure 8 A partial front view of the internal structure of the driving component;

[0023] In the above figures, 1. Evaporation cylinder; 11. Adaptor tank; 2. Heating chamber; 3. Rotating scraper assembly; 31. Upper ring frame; 32. Lower ring frame; 33. Rotating rod; 34. Scraper; 4. Backwash assembly; 41. Backwash nozzle; 411. Nozzle housing; 4111. Second keyway; 4112. Through hole; 412. Baffle plate; 4121. First keyway; 413. Reinforcing plate; 414. Mounting plate; 415. Bushing; 416. Diverter plate; 4161. Flow channel; 42. Drive assembly; 421. Housing; 422. Impeller; 423. Rotating shaft; 44. Liquid inlet pipe; 441. Liquid inlet hole; 44 2. Spherical cover; 443. Installation port; 444. Nozzle; 45. Drainage plate; 46. Liquid collection cover; 5. Conveying mechanism; 51. Front support; 52. Rear support; 53. First conveying pipe; 531. Inner pipe; 532. Baffle; 533. Connecting branch pipe; 54. First valve; 55. Second valve; 56. Second conveying pipe; 57. Third valve; 58. Y-shaped filter; 6. Vibration assembly; 61. Cover; 611. Receiving groove; 612. Limiting slide; 62. Vibrating block; 63. Compression spring; 64. Connecting rod; 65. Connecting rotating rod; 66. Cover plate; 661. Ring plate; 7. Roller. Detailed Implementation

[0024] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Examples, such as Figures 1 to 8As shown, a backwashing energy-saving and production-increasing device for high-salinity evaporation and separation includes an evaporation cylinder 1 for high-salinity evaporation and separation. A heating chamber 2 is provided on the outside of the evaporation cylinder 1 and connected to the upper and lower ends of the evaporation cylinder 1. The setup of each device component is based on existing mature and conventional technologies. The specific working principles and methods of each device are readily known to those skilled in the art and will not be elaborated further. This embodiment aims to solve the cleaning problem within the evaporation cylinder 1. Specifically, a cleaning mechanism is provided below the evaporation cylinder 1 to facilitate cleaning. The cleaning mechanism includes a rotating scraper assembly 3 installed inside the cylinder. The system includes an upper ring frame 31 and a lower ring frame 32, both designed in annular shapes. A rotating rod 33 is located at the geometric center between the upper ring frame 31 and the lower ring frame 32. A rhomboid-shaped scraper 34 is located on the outer side between the upper ring frame 31 and the lower ring frame 32. Specifically, the rotating rod 33 is fixedly connected to the upper ring frame 31 and the lower ring frame 32, and can receive the driving power of the drive assembly 42, thereby driving the scraper 34 to rotate, thus scraping the salt crystals on the inner wall of the cylinder and completing the corresponding cleaning work to meet the usage requirements. Below the rotating scraper assembly 3, a backwashing assembly 4 integrating backwashing and driving functions is provided. The backwashing assembly 4 includes a cone-shaped truncated cone design. The backwash nozzle 41 receives the flushing water supplied from the drive assembly 42 and sprays it into the cylinder in multiple directions to ensure effective cleaning and improve functionality. Furthermore, the drive assembly 42 is located below the backwash nozzle 41. The drive assembly 42 includes a housing 421, within which an impeller 422 is housed. The impeller 422's geometric center is connected to the lower end of the rotating rod 33. The impeller 422 has an inclined outer blade design and a spiral design at its geometric center, ensuring that the cleaning water provides driving power when delivered to the housing 421. A rotating shaft 42, rotatably connected to the housing 421, is located below the impeller 422. 3. To ensure the smooth rotation of the impeller 422 and improve its functionality, an inlet pipe 44 is provided at the rear of the housing 421, which is connected to the inner pipe 531 of the conveying mechanism 5 to complete the conveying of cleaning water. On the one hand, it can provide driving power to the impeller 422, and on the other hand, it can be used to rinse and clean the cylinder through the backwash nozzle 41, which greatly improves the functionality of the device. A conveying mechanism 5 is provided below the evaporation cylinder 1, which is connected to the backwashing component 4 and provides driving power. On the one hand, it can realize the export of brine in the cylinder, and on the other hand, it can also convey cleaning water into the cylinder, ensuring the effective cleaning work, improving the functionality and meeting the usage requirements.

[0027] In the above process: through the set conveying mechanism 5 and drive assembly 42, the conveying mechanism 5 conveys rinsing water into the cylinder. The kinetic energy generated during the conveying process causes the drive assembly 42 to rotate, thereby driving the rotating scraper assembly 3 to scrape the inner wall of the cylinder. This achieves electric-free drive, saving power resources to a certain extent. Furthermore, the linkage between various equipment components is closer, greatly improving the functionality of the device. The set backwash nozzle 41 not only facilitates the convenient export of liquid from the cylinder but also enables multi-directional spraying of rinsing water, ensuring effective rinsing and meeting usage requirements. The rotating scraper assembly 3 enables the equipment to complete the corresponding rinsing and cleaning work without disassembling, reducing labor intensity and improving work efficiency. This device is reasonably designed, simple in structure, and easy to process. It can backwash the inside of the equipment without disassembling it. While rinsing the inner wall, it can also scrape the salt crystals attached to the inner wall, effectively cleaning the inside of the equipment and improving work efficiency. At the same time, the establishment of this component stabilizes the production of the evaporator to a certain extent, improves its evaporation efficiency, increases output, and thus reduces costs. It also achieves energy saving and increased production, meeting the needs of use.

[0028] To facilitate the input of flushing water and thus provide effective power to the drive assembly 42, ensuring the effective operation of the rotating scraper assembly 3, the conveying mechanism 5 includes a front support 51 and a rear support 52. The front support 51 is equipped with a T-shaped first conveying pipe 53. A first valve 54 and a second valve 55 are respectively installed on the left and right sides of the first conveying pipe 53. An inner pipe 531 is installed above the first conveying pipe 53 and is connected to the first valve 54. A baffle 532 is installed on one side of the first conveying pipe 53, and the side of the first conveying pipe 53 closest to the second valve 55... 3. A connecting branch pipe 533 is provided on the outer periphery, and is connected to the second valve 55 and the first conveying pipe 53 located outside the inner pipe 531 respectively. A second conveying pipe 56 with a concave design is provided on the rear support 52, and the two ends of the second conveying pipe 56 are located outside the first valve 54 and the second valve 55 respectively. A third valve 57 is provided on the second conveying pipe 56, and a Y-shaped filter 58 is provided on the side of the second conveying pipe 56 near the third valve 57. Specifically, when outputting liquid in the cylinder, the first case is to export the original brine solution in the cylinder. The flow path is as follows: First, the water flows through the upper part of the first delivery pipe 53, especially the outer side of the inner pipe 531, and is guided by the connecting branch pipe 533 before being discharged from the other end of the first delivery pipe 53. Second, when the cylinder is being flushed, the first half of the delivery process is the same, except that when the flushing water flows through the second valve 55, the external valve is closed, allowing the flushing water to flow into the second delivery pipe 56, where it is filtered by the Y-shaped filter 58 and then transported back into the first delivery pipe 53. This part of the water source merges with the input source of the flushing water and flows through the inner pipe 53. 1. The water is transported to the drive assembly 42. It should be further explained that the main transport path of the cleaning water in the cylinder is as follows: the first transport pipe 53 is connected to the external cleaning water and flows through the first valve 54. Under the action of the baffle 532, it flows to the upper part of the first transport pipe 53 and then is transported into the cylinder through the inner pipe 531 to ensure the corresponding rinsing work is carried out and to meet the usage requirements. As for the established transport mechanism 5, it can not only provide driving power for the drive assembly 42, but also recycle the rinsing water, which greatly saves production costs and effectively meets the usage requirements.

[0029] To agitate the liquid in the cylinder when the scraper 34 rotates, an oscillation assembly 6 is provided at the end of the scraper 34. The oscillation assembly 6 includes a cover 61, and a trapezoidal arc-shaped receiving groove 611 is provided inside the cover 61. A vibrating block 62 is provided inside the receiving groove 611 to facilitate reciprocating rotation within the receiving groove 611. A compression spring 63 is provided on one side of the vibrating block 62. A connecting rod 64 is provided above the vibrating block 62. A connecting rotating rod 65 is provided at the geometric center of the cover 61. A cover plate 66 is provided on the top of the cover 61. Both the connecting rod 64 and the connecting rotating rod 65 pass through the cover plate 66 and are connected to the scraper 34. The cover plate 66 can rotate with the vibrating block 62. Specifically, a bearing is provided on the outer periphery of the connecting rotating rod 65 to rotatably connect with the cover 61, and the cover plate 66 is relatively connected. The connecting rod 64 and the connecting rotating rod 65 are fixedly connected. When the rotating scraping assembly 3 rotates, the scraper 34 is disturbed by the input of flushing water, meaning that it can rotate relative to the upper ring frame 31 and the lower ring frame 32. Its rotation range is limited by the rotation range of the vibrating block 62 in the receiving tank 611. At the same time, under the action of the compression spring 63, the rotation of the scraper 34 is back and forth between the inner wall of the cylinder and away from it. In this way, not only can the material on the inner wall of the evaporation cylinder 1 be scraped, but the possibility of damage to the equipment can also be reduced, production costs can be saved, and the usage requirements can be met. It should be further explained that when the scraper 34 rotates due to the flushing water, it rotates synchronously with the connecting rotating rod 65 and the connecting rod 64, and at the same time drives the cover plate 66 to rotate relative to the cover body 61, ensuring the effective operation of the equipment components and strong functionality.

[0030] To protect the oscillation component 6, a limiting groove 612 is provided on the upper outer periphery inside the cover 61, and a ring plate 661 with an annular design is provided at the lower end of the cover 66. Specifically, while ensuring that the cover 66 can rotate relative to the cover 61, a certain degree of sealing treatment is applied to the connection between the ring plate 661 and the limiting groove 612 to minimize the possibility of liquid entering the cover 61 and ensure its functionality.

[0031] To effectively flush the evaporator cylinder 1 and ensure a thorough cleaning, the backwash nozzle 41 includes a nozzle housing 411 with a stepped conical design. A baffle 412 is installed inside the nozzle housing 411. A first keyway 4121 is formed on the outer side of the baffle 412. A second keyway 4111 is formed at the upper end of the nozzle housing 411. A reinforcing plate 413 is positioned at the geometric center of the upper part of the nozzle housing 411. A mounting plate 414 is positioned on the outer side of the reinforcing plate 413. A bushing 415 is positioned at the geometric center of the reinforcing plate 413. A flow divider 416 is also installed inside the nozzle housing 411 located between adjacent first keyways 4121 and adjacent second keyways 4111. The outer side of the flow divider 416... A flow channel 4161 is provided, and a through hole 4112 is provided on the nozzle housing 411 corresponding to the flow channel 4161. Specifically, the nozzle housing 411 is set in a stepped shape with a conical truncated outer periphery and a hollow interior. Its lower end is connected to the upper outer side of the housing 421 to ensure the stability of the connection. The lower interior side receives the flushing water after the impeller 422 rotates and guides it to the backwash nozzle 41. Part of the flushing water is discharged from the first key-shaped hole 4121 and the gap between the reinforcing plate 413 and the nozzle housing 411. Another part can be diverted between the two diversion plates 416 and sprayed out from the second key-shaped hole 4111. On the other hand, it can also flow along the flow channel 4161. The flow channel 4161 flows outward through the through hole 4112, ensuring that the rinsing water can be sprayed out in multiple directions, effectively ensuring the completion of the rinsing work, improving the work process, and meeting the usage requirements. In addition, multiple drainage plates 45 are provided on the outside of the backwash nozzle 41 to facilitate the subsequent discharge of liquid in the evaporation tank 1, especially to guide it outward. Specifically, multiple hollow conical truncated liquid collection hoods 46 are provided below the drainage plates 45. A circular plate is provided between the liquid collection hoods 46 and the drainage plates 45 to isolate the upper and lower parts. On the one hand, this ensures the smooth operation of the corresponding work in the upper part of the evaporation tank 1, and on the other hand... The design ensures that the backwash nozzle 41 and drive assembly 42 can effectively perform their functions, guaranteeing usability. The lower ends of multiple liquid collection hoods 46 are connected together and communicate with the first delivery pipe 53 located outside the inner pipe 531. This design facilitates the output of the original liquid in the cylinder and ensures the continuity of the rinsing process. That is, the inner pipe 531 delivers rinsing water to the inside, and then the mechanism outputs it outward, avoiding excessive liquid in the cylinder from affecting the rinsing work. At the same time, the delivery and output processes of the two water sources do not affect each other, greatly improving the usability of the equipment, ensuring the continuous operation of production and processing, and effectively meeting the usage requirements.

[0032] To pressurize the flushing liquid delivered to the backwash nozzle 41, thereby effectively driving the rotating scraper assembly 3 to rotate, a funnel-shaped inlet hole 441 is provided in the inlet pipe 44. A ball cover 442 is provided on one side of the inlet pipe 44, and an installation port 443 is provided on the outside of the ball cover 442. A nozzle 444 with a pressurizing effect is provided in the installation port 443. Specifically, the nozzle 444 also has a funnel-shaped process hole inside. That is to say, when the flushing water is delivered to the backwash nozzle 41 by the conveying mechanism 5, it is sprayed out at high speed when it flows through the nozzle 444. Under the action of the inlet pipe 44, the kinetic energy is converted into pressure energy, which acts on the impeller 422, thus completing the effective input of power. This allows the rotating scraper assembly 3 to be driven to rotate in a convenient way. To a certain extent, it realizes the powerless drive of the equipment, saves resources, and ensures the effective completion of the cleaning work, improves the work process, and meets the usage requirements.

[0033] To further improve the rationality of the device setup, rollers 7 are arranged perpendicularly to the evaporator cylinder 1 on the outer side of the lower ring frame 32. A matching groove 11 with a conical design is provided in the evaporator cylinder 1 corresponding to the rollers 7. Specifically, the selected rollers 7 have a conical outer circumference and are matched with the matching groove 11. When the conveying mechanism 5 conveys rinsing water to the drive assembly 42 and the backwash nozzle 41, it can effectively drive the rotating scraper assembly 3 to rotate relative to the evaporator cylinder 1. For the rollers 7 and matching groove 11, this design increases the smoothness of the rotating scraper assembly 3 during operation to a certain extent, ensures the work process, and effectively meets the usage requirements.

[0034] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A backwashing energy-saving and production-increasing device for high-salinity water evaporation and separation, comprising an evaporation cylinder for high-salinity water evaporation and separation, wherein a heating chamber is provided on the outer side of the evaporation cylinder and is respectively connected to the upper and lower ends of the evaporation cylinder, characterized in that, Below the evaporator cylinder is a cleaning mechanism for easy cleaning. This mechanism includes a rotating scraper assembly housed within the cylinder. The rotating scraper assembly comprises an upper ring frame and a lower ring frame, both designed in annular shapes. A rotating rod is positioned at the geometric center between the upper and lower ring frames. A diamond-shaped scraper is located on the outer side between the upper and lower ring frames. Below the rotating scraper assembly is a backwashing assembly integrating backwashing and driving functions. The backwashing assembly includes a backwash nozzle designed in a conical truncated pyramidal shape. A drive assembly is located below the spray nozzle. The drive assembly includes a housing containing an impeller, the impeller's geometric center of which is connected to the lower end of a rotating rod. Below the impeller is a rotating shaft rotatably connected to the housing. An inlet pipe is located behind the housing. Below the evaporator cylinder is a conveying mechanism connected to the backwashing assembly and providing driving power. An oscillation assembly is located at the end of the scraper. The oscillation assembly includes a cover containing a trapezoidal arc-shaped receiving groove. The receiving groove facilitates the intake of liquids within the groove. A reciprocating vibrating block is provided. A compression spring is installed on one side of the vibrating block. A connecting rod is installed above the vibrating block. A connecting rotating rod is installed at the geometric center of the housing. A cover plate is installed above the housing. Both the connecting rod and the connecting rotating rod pass through the cover plate and are connected to the scraper. The cover plate can rotate with the vibrating block. The backwash nozzle includes a nozzle housing with a stepped conical truncated cone design. A partition is provided inside the nozzle housing. A first key-shaped hole is opened on the outer side of the partition. A second key-shaped hole is opened at the upper end of the nozzle housing. A connecting rod is installed at the geometric center of the upper part of the nozzle housing. A reinforcing plate is provided, and an mounting plate is provided on the outer side of the reinforcing plate. A bushing is provided at the geometric center of the reinforcing plate. A flow divider is also provided inside the nozzle housing located between the adjacent first keyway and the adjacent second keyway. A flow diversion groove is opened on the outer side of the flow divider. A through hole is opened on the nozzle housing corresponding to the flow diversion groove. Multiple flow diversion plates are also provided on the outer side of the backwash nozzle. Multiple liquid collection hoods with a hollow conical truncated pyramidal design are provided below the flow diversion plates. The lower ends of the multiple liquid collection hoods are connected together and communicate with the first delivery pipe located outside the inner pipe.

2. The high-salinity evaporation and separation backwashing energy-saving and production-increasing device according to claim 1, characterized in that, The conveying mechanism includes a front support and a rear support. The front support is provided with a first conveying pipe with a T-shaped design. A first valve and a second valve are respectively provided on the left and right sides of the first conveying pipe. An inner pipe is provided above the first conveying pipe and is connected to the first valve. A baffle is provided on one side of the first conveying pipe. A connecting branch pipe is provided on the outer periphery of the first conveying pipe near the second valve and is connected to the second valve and the first conveying pipe located outside the inner pipe. The rear support is provided with a second conveying pipe with a concave design. The two ends of the second conveying pipe are located outside the first valve and the second valve, respectively. A third valve is provided on the second conveying pipe. A Y-shaped filter is provided on the second conveying pipe near the third valve.

3. The high-salinity evaporation and separation backwashing energy-saving and production-increasing device according to claim 2, characterized in that, A limiting groove is provided on the upper outer periphery of the cover body, and a ring plate with a ring design is provided at the lower end of the cover plate.

4. The high-salinity evaporation and separation backwashing energy-saving and production-increasing device according to claim 3, characterized in that, The inlet pipe has a funnel-shaped inlet hole, a ball cover is provided on one side of the inlet pipe, an installation port is provided on the outside of the ball cover, and a nozzle with a pressurizing effect is provided in the installation port.

5. The high-salinity evaporation and separation backwashing energy-saving and production-increasing device according to claim 4, characterized in that, The outer side of the lower ring frame is provided with rollers arranged perpendicularly to the evaporation cylinder, and the evaporation cylinder corresponding to the rollers has a conical fitting groove.

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