A simple continuous fluid treatment device with high sealing

Abstract

The application discloses a simple continuous fluid treatment equipment with high sealing degree, and belongs to the technical field of continuous fluid treatment equipment, which comprises a rotating mounting base, a plurality of Jan-type car hook connecting pieces are fixedly connected to one side of the rotating mounting base, and a multi-channel valve assembly is arranged on the other side of the Jan-type car hook connecting piece. In the application, the rotating mounting base drives the rotating valve plate to rotate through the Jan-type car hook connecting piece, when the valve position is switched to alignment, a straight-through flow channel is formed, meanwhile, under the pressurizing effect of a pressurizing component, the sealing plate is subjected to a large pressing force, so that sealing is realized, the pressurizing component is fixed to the upper end of the intermediate shaft by means of a fixed chuck, and the tightness of the pressurizing component can be adjusted through bolts, the sealing performance of the equipment during use is improved, the fluid can flow freely in the multi-channel valve assembly, the connection and conversion between different flow channel openings can be realized, and continuous process work in the sequentially arranged reaction vessels can be realized.

Description

Technical Field

[0001] This invention belongs to the technical field of continuous fluid processing equipment, and particularly relates to a simple continuous fluid processing equipment with high sealing performance. Background Technology

[0002] The basic structure of existing continuous fluid processing devices is shown in Chinese invention patent CN1849167A, entitled "Apparatus for Chemical or Physical Processing". It mainly includes: a fixed frame with rollers arranged on a specially manufactured frame; a rotating platform placed on the rollers of the frame, allowing it to rotate around a central axis; multiple reaction vessels on the rotating platform; a valve assembly in the center; the valve assembly comprising two annular rotating disks and a fixed disk; the fixed disk being arranged opposite to and connected to the rotating disk; each valve component having an orifice that moves in a changing sequence to face each other; connecting elements between the rotatable valve component and the reaction vessel, and between the fixed valve component and the supply / discharge pipelines; and a motor for the indexing movement of the rotating valve component, connected to the rotating valve component via a transmission device.

[0003] However, the rotary valve plate and fixed valve plate in the above-mentioned continuous fluid processing device are flat plate structures, which cannot achieve the sealing requirements by relying solely on the inner or outer ring. Both the inner and outer rings need to be clamped for sealing, which makes the structure complex, the clamping device costly, and the valve body needs to reserve the installation position of the inner and outer ring clamping devices. The valve body diameter is larger, and the sealing reliability and stability are greatly reduced, so certain improvements are needed. Summary of the Invention

[0004] The purpose of this invention is to address the problems in the prior art where the rotary valve plate and fixed valve plate are flat, making it impossible to achieve sealing requirements by relying solely on the inner or outer ring. This necessitates clamping and sealing of both the inner and outer rings, resulting in a complex structure, high cost of clamping devices, and the need to reserve installation positions for the inner and outer ring clamping devices on the valve body, leading to a larger valve body diameter and a significant decrease in sealing reliability and stability. Therefore, this invention proposes a simple continuous fluid processing device with high sealing performance.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A simple continuous fluid processing device with high sealing performance includes a rotating mounting base, on one side of which a plurality of James coupler connectors are fixedly connected, and on the other side of which a multi-channel valve assembly is provided.

[0007] The multi-channel valve assembly includes a valve body fixing support. The bottom of the valve body fixing support is fixedly connected to the foundation. An intermediate shaft is fixedly connected inside the valve body fixing support. The top of the intermediate shaft extends to the outside of the valve body fixing support and is fixedly connected to a fixing chuck. A pressure-applying component is fixedly connected to the bottom of the fixing chuck. A fixing valve plate is fixedly connected to the bottom of the pressure-applying component. A first central through hole is opened inside the fixing valve plate. The fixing valve plate is disposed on the top outer periphery of the intermediate shaft through the first central through hole. A rotating valve plate is disposed below the fixing valve plate.

[0008] As a further description of the above technical solution:

[0009] The rotary valve plate has a second central through hole inside, and a first bearing is installed inside the second central through hole. The rotary valve plate is tightly connected to the outer periphery of the intermediate shaft through the first bearing.

[0010] As a further description of the above technical solution:

[0011] The rotary valve plate has multiple second flow channel holes inside, and each of the multiple second flow channel holes is provided with a second straight flow channel pipe. The bottom end of the second straight flow channel pipe is connected to a second quick-connect pipe component.

[0012] As a further description of the above technical solution:

[0013] The other end of the second quick-connect pipe component is connected to an internal connecting pipe, and the other end of the multiple internal connecting pipes is connected to multiple reaction vessels, which are linearly distributed on the top of the rotating mounting base.

[0014] As a further description of the above technical solution:

[0015] A second bearing is provided on the inner bottom side of the rotary valve plate, and the rotary valve plate is rotatably connected to the valve body through the second bearing. A pressure-bearing plane is provided on the top of the fixed valve plate.

[0016] As a further description of the above technical solution:

[0017] The pressure-bearing plane has multiple first flow channel holes linearly distributed on its inner outer periphery. The first flow channel holes are located inside the fixed valve plate. Each of the multiple first flow channel holes has a first straight flow channel pipe inside. The top end of the first straight flow channel pipe is fixedly connected to a first quick-connect pipe component. The other end of each of the multiple first quick-connect pipe components is connected to an external inlet / outlet pipe.

[0018] As a further description of the above technical solution:

[0019] The bottom of the first central through hole is connected to a sealing plate groove, which is located inside the fixed valve plate. A sealing plate is fixedly connected inside the sealing plate groove by a pin. The sealing plate is located between the fixed valve plate and the rotating valve plate, and a flow channel through hole is opened inside the sealing plate. The sealing plate is made of polymer material, polytetrafluoroethylene, polypropylene, or hard rubber, etc. It is an engineering plastic or rubber material with self-lubrication and micro-deformation, which is selected according to the sealing requirements. The surface flatness and smoothness are ensured by special machining. The sealing plate can be made into an inner and outer ring separation form according to process requirements, and a flow guiding annular groove is provided in the inner ring, the middle partition and the outer ring respectively.

[0020] As a further description of the above technical solution:

[0021] Both the fixed valve plate and the rotary valve plate are configured as tapered machined parts of a metal structure, and the fixed valve plate and the rotary valve plate are arranged symmetrically.

[0022] As a further description of the above technical solution:

[0023] The rotating mounting base is rotatably mounted on the foundation. A servo motor is installed inside the rotating mounting base. The bottom of the servo motor is fixedly connected to the foundation through a support base. The output shaft of the servo motor is fixedly connected to a rotating shaft. A large gear is fixedly connected to the end of the rotating shaft away from the servo motor. A gear disk is meshed on one side of the large gear. The top of the gear disk is fixedly connected to the bottom of the rotating mounting base.

[0024] As a further description of the above technical solution:

[0025] The pressurizing component uses a thin piston hydraulic cylinder or a high-elasticity spring. An upper pressure plate is fixedly connected to the top of the thin piston hydraulic cylinder or the high-elasticity spring. The upper pressure plate is fixedly connected to a fixed chuck. Multiple fastening bolts are provided between the fixed chuck and the upper pressure plate to adjust the gap of the hydraulic cylinder or the deformation degree of the high-elasticity spring. The thrust range of the hydraulic cylinder and the high-elasticity spring is 100-500 bar. A lower pressure plate is fixedly connected to the bottom of the thin piston hydraulic cylinder or the high-elasticity spring. The lower support plate is fixedly connected to a fixed valve plate.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0027] 1. In this invention, the rotating mounting base drives the rotating valve plate to rotate via the James coupler connector, causing the rotating valve plate to rotate circumferentially around the central shaft. The second bearing ensures the stability of the rotating valve plate and the central shaft during rotation, preventing eccentric operation and thus preventing any impact on the sealing performance and stability of the equipment. When the valve position is switched to the correct position, a straight flow channel is formed, ensuring unobstructed flow of fluid within the multi-channel valve assembly. Simultaneously, under the pressure of the pressurizing component, the sealing plate receives a large clamping force, thereby achieving a seal. The tightness of the pressurizing component can be adjusted using bolts. The structure is simple, improving the sealing performance and portability of the equipment during use. It allows for connection and conversion between different flow channels, enabling continuous process operation within sequentially arranged reaction vessels. Each reaction vessel sequentially undergoes adsorption, washing, elution, and regeneration processes, achieving continuous ion exchange functionality.

[0028] 2. In this invention, the external inlet / outlet pipes and the internal connecting pipes are quickly connected and fixed by the first and second quick-connect pipe components, which facilitates subsequent maintenance and repair of the equipment. At the same time, it buffers the stress of the external pipes and avoids uneven stress on the rotating valve plate caused by stress compression. The sealing plate can be made into a separate inner and outer ring form according to process requirements. The inner ring, the middle partition and the outer ring are provided with flow guiding annular grooves. When there is leakage in the seal, it can be discharged directly along the flow guiding annular grooves, which further improves the performance of the equipment.

[0029] 3. In this invention, the fixed valve plate and the rotating valve plate are set as conical machined parts of a metal mechanism. After the sealing plate is sealed and pressed, they achieve an olive-shaped mechanical transmission mode. Pressure can be provided by the pressure clamping device installed on the inner ring, and the clamping force is transmitted to the entire sealing plane through the conical structure to achieve the effect of planar sealing. The set James coupler connection provides a good buffering effect between the rotating valve plate and the rotating mounting seat, which can effectively avoid the impact of the rotating mounting seat vibration on the rotating valve plate, and further ensure the stability of the equipment during use. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 This is a schematic diagram of the sealing plate groove in this invention.

[0032] Legend:

[0033] 1. Rotating mounting base; 2. Jameson coupler connector; 3. Multi-channel valve assembly; 301. Valve body fixing support; 302. Intermediate shaft; 303. Fixed valve plate; 304. Fixed chuck; 305. Pressurizing component; 306. First central through hole; 307. Pressure bearing plane; 308. First flow channel pipe hole; 309. Sealing plate groove; 310. Sealing plate; 311. Rotating valve plate; 312. Second central through hole; 313. First bearing; 314. Second flow channel pipe hole; 315. Second bearing; 4. First straight flow channel pipe; 5. Second straight flow channel pipe; 6. First quick-connect pipe assembly; 7. Second quick-connect pipe assembly; 8. External inlet / outlet pipes; 9. Internal connecting pipes; 10. Reaction vessel; 11. Servo motor; 12. Large gear; 13. Gear disk; 14. Rotating shaft. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Please see Figure 1-2 The present invention provides a technical solution: a simple continuous fluid processing device with high sealing performance, including a rotating mounting base 1, a plurality of James coupler connectors 2 fixedly connected to one side of the rotating mounting base 1, and a multi-channel valve assembly 3 provided on the other side of the James coupler connectors 2;

[0036] The multi-channel valve assembly 3 includes a valve body fixing support 301. The bottom of the valve body fixing support 301 is fixedly connected to the foundation. An intermediate shaft 302 is fixedly connected inside the valve body fixing support 301. The top of the intermediate shaft 302 extends to the outside of the valve body fixing support 301 and is fixedly connected to a fixing chuck 304. A pressurizing component 305 is fixedly connected to the bottom of the fixing chuck 304. A fixing valve plate 303 is fixedly connected to the bottom of the pressurizing component 305. A first central through hole 306 is opened inside the fixing valve plate 303. The fixing valve plate 303 is set on the top outer periphery of the intermediate shaft 302 through the first central through hole 306. A rotating valve plate 311 is set below the fixing valve plate 303.

[0037] Detailed Implementation: The rotating mounting base 1 drives the rotating valve plate 311 to rotate via the James coupler connector 2, causing the rotating valve plate 311 to rotate circumferentially around the intermediate shaft 302. The second bearing 315 ensures the stability of the rotating valve plate 311 and the intermediate shaft 302 during rotation, preventing eccentric operation and thus preventing any impact on the sealing performance and stability of the equipment. When the valve position is switched to alignment during use, a straight flow channel is formed, ensuring unobstructed flow of fluid within the multi-channel valve assembly 3. The two parts are sealed together by the sealing plate 310 to prevent leakage, allowing for different flow channels. The connection and conversion between the ports enable continuous process operation within the sequentially arranged reaction vessels 10. Each reaction vessel 10 sequentially undergoes adsorption, water washing, elution, and regeneration processes to achieve continuous ion exchange. Under the pressure of the pressurizing component 305, the fixed valve plate 303 is pushed towards the rotating valve plate 311, causing the sealing plate 310 to receive a large clamping force to achieve sealing. The pressurizing component 305 is fixed to the upper end of the intermediate shaft 302 by the fixed chuck 304, and the tightness of the pressurizing component can be adjusted by bolts, further improving the sealing performance of the equipment during use.

[0038] The rotary valve plate 311 has a second central through hole 312 inside, and a first bearing 313 is installed inside the second central through hole 312. The rotary valve plate 311 is rotatably and tightly connected to the outer periphery of the intermediate shaft 302 through the first bearing 313. The rotary valve plate 311 has multiple second flow channel holes 314 inside, and each of the multiple second flow channel holes 314 is provided with a second straight flow channel pipe 5. The bottom end of the second straight flow channel pipe 5 is connected to a second quick-connect pipe component 7, and the other end of the second quick-connect pipe component 7 is connected to an internal connecting pipe 9. The other end of the internal connecting pipe 9 is connected to multiple reaction vessels 10, which are linearly distributed on the top of the rotating mounting base 1. A second bearing 315 is provided on the bottom side of the inner side of the rotary valve plate 311. The rotary valve plate 311 is rotatably connected to the valve body fixed support 301 through the second bearing 315. A pressure-bearing plane 307 is provided on the top of the fixed valve plate 303. Multiple first flow channel holes 308 are linearly distributed on the outer periphery of the inner side of the pressure-bearing plane 307. The first flow channel holes 308 are located inside the fixed valve plate 303. Each of the valve plates 8 has a first straight flow channel pipe 4 inside. The top end of the first straight flow channel pipe 4 is fixedly connected to a first quick-connect pipe component 6. The other ends of the multiple first quick-connect pipe components 6 are all connected to external inlet / outlet pipes 8. The bottom of the first central through hole 306 is connected to a sealing plate groove 309. The sealing plate groove 309 is located inside the fixed valve plate 303. A sealing plate 310 is fixedly connected inside the sealing plate groove 309 by a pin. The sealing plate 310 is located between the fixed valve plate 303 and the rotary valve plate 311, and the sealing plate 310 has an opening inside. The flow channel through hole and the sealing plate 310 are made of polymer material, polytetrafluoroethylene, polypropylene or hard rubber, etc. It is an engineering plastic or rubber material with self-lubrication and micro-deformation according to the sealing requirements. The surface flatness and smoothness are ensured by special machining. The sealing plate 310 can be made into an inner and outer ring separation form according to process needs. The inner ring, the middle partition and the outer ring are provided with flow guiding annular grooves respectively. The fixed valve plate 303 and the rotary valve plate 311 are both set as tapered machined parts of metal mechanism, and the fixed valve plate 303 and the rotary valve plate 311 are symmetrically arranged.

[0039] Detailed implementation: Taking the application of this equipment in ion exchange as an example, ion exchange resin is added to the reaction vessel 10, and then liquids such as materials, water, regenerator, and eluent are transported to the inside of the first straight-through flow channel 4 through the external conveying device and the external inlet / outlet pipe 8, respectively. Then, the liquid is transported to the inside of the second straight-through flow channel 5 through the first straight-through flow channel 4 and the flow channel through hole, and finally transported to the inside of the internal connecting pipe 9 through the second quick-connect pipe component 7. At this time, the reaction liquid is transported to the inside of the reaction vessel 10 through the internal connecting pipe 9 for reaction. The sealing plate 310 can be made into an inner and outer ring separation form according to process requirements. The inner ring, the middle partition, and the outer ring are all provided with flow guiding annular grooves. When there is leakage in the seal, it can be directly discharged along the flow guiding annular grooves, which further improves the performance of the equipment.

[0040] The rotating mounting base 1 is rotatably mounted on the foundation. A servo motor 11 is installed inside the rotating mounting base 1. The bottom of the servo motor 11 is fixedly connected to the foundation through a support base. The output shaft of the servo motor 11 is fixedly connected to a rotating shaft 14. A large gear 12 is fixedly connected to the end of the rotating shaft 14 away from the servo motor 11. A gear disk 13 is meshed with one side of the large gear 12. The top of the gear disk 13 is fixedly connected to the bottom of the rotating mounting base 1. The pressurizing component 305 adopts a thin piston hydraulic cylinder or a high-elasticity spring. An upper pressure plate is fixedly connected to the top of the thin piston hydraulic cylinder or the high-elasticity spring. The upper pressure plate is fixedly connected to a fixed chuck 304. Multiple fastening bolts are provided between the fixed chuck 304 and the upper pressure plate for adjusting the gap of the hydraulic cylinder or adjusting the deformation degree of the high-elasticity spring. The thrust range of the hydraulic cylinder and the high-elasticity spring is 100~500 bar. A lower pressure plate is fixedly connected to the bottom of the thin piston hydraulic cylinder or the high-elasticity spring. The lower support plate is fixedly connected to a fixed valve plate 303.

[0041] Detailed Implementation: The rotation speed, angle, and stroke of the servo motor 11 are precisely controlled by an external servo controller. A position sensor detects its rotation angle and positioning to prevent excessive deflection, thus avoiding any impact on the equipment's performance. The servo motor 11 is started, driving the rotating shaft 14 to rotate. Utilizing the linkage between the rotating shaft 14 and the large gear 12, power is transmitted to the large gear 12, causing it to rotate. Then, utilizing the linkage between the large gear 12 and the gear disk 13, power is transmitted to the gear disk 13, causing it to drive the rotating mounting base 1 to rotate. This, in turn, causes the rotating mounting base 1 to move the reaction vessel 10. The rotating mounting base 1 then drives the rotary valve plate 311, the second straight-through flow channel 5, the second quick-connect pipe component 7, and the internal connecting pipe 9 to rotate. After the reaction is complete, the reaction... The reaction liquid inside container 10 is discharged through internal connecting pipe 9, second quick connecting pipe component 7, second straight flow channel pipe 5, flow channel through hole, first straight flow channel pipe 4 and external inlet / outlet pipe 8, realizing the equipment's circulating inlet and outlet, thereby continuously processing the liquid and improving the continuous working performance of the equipment. In this equipment, the fixed valve plate 303 and the rotary valve plate 311 are set as conical machined parts of the metal mechanism. After being sealed and pressed by the sealing plate 310, they achieve an olive-shaped mechanical transmission mode. Pressure can be provided by the pressure clamping device installed on the inner ring, and the clamping force is transmitted to the entire sealing plane through the conical structure to achieve the effect of planar sealing. The set James hook connector 2 provides a good buffering effect between the rotary valve plate 311 and the rotary mounting seat 1, which can effectively avoid the impact of the vibration of the rotary mounting seat 1 on the rotary valve plate 311, further ensuring the stability of the equipment during use.

[0042] Working principle: When using this equipment, taking ion exchange as an example, ion exchange resin is added to the reaction vessel 10, and then liquids such as materials, water, regenerator and eluent are transported to the inside of the first straight channel pipe 4 through the external conveying device and the external inlet and outlet pipes 8, respectively. Then the liquid is transported to the inside of the second straight channel pipe 5 through the first straight channel pipe 4 and the channel through hole, and finally transported to the inside of the internal connecting pipe 9 through the second quick connection pipe component 7. At this time, the reaction liquid is transported to the inside of the reaction vessel 10 through the internal connecting pipe 9 to react.

[0043] The rotation speed, angle, and stroke of the servo motor 11 are precisely controlled by an external servo controller. A position sensor detects the rotation angle and positioning position. The servo motor 11 drives the rotating shaft 14 to rotate. Utilizing the linkage between the rotating shaft 14 and the large gear 12, power is transmitted to the large gear 12, causing it to rotate. Then, utilizing the linkage between the large gear 12 and the gear disk 13, power is transmitted to the gear disk 13, causing it to drive the rotating mounting base 1 to rotate. This, in turn, causes the rotating mounting base 1 to move the reaction vessel 10. The rotating mounting base 1 drives the rotating valve plate 311 to rotate via the James coupler connector 2, causing the rotating valve plate 311 to rotate circumferentially around the intermediate shaft 302. When the valve position is switched to alignment, a straight flow channel is formed, ensuring that the fluid flows unobstructed inside the multi-channel valve assembly 3. Under the pressure of the pressurizing component 305, the fixed valve plate 303 is pushed towards the rotating valve plate 311, so that the sealing plate 310 receives a large clamping force to achieve sealing. This allows for connection and conversion between different flow channels, enabling continuous process operation in sequentially arranged reaction vessels, and is convenient to use.

[0044] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A simple continuous fluid processing device with high sealing performance, comprising a rotating mounting base (1), characterized in that: A plurality of James coupler connectors (2) are fixedly connected to one side of the rotating mounting base (1), and a multi-channel valve assembly (3) is provided on the other side of the James coupler connector (2). The multi-channel valve assembly (3) includes a valve body fixing support (301), the bottom of which is fixedly connected to the foundation. An intermediate shaft (302) is fixedly connected inside the valve body fixing support (301). A fixing chuck (304) is fixedly connected to the top of the intermediate shaft (302) after it extends to the outside of the valve body fixing support (301). A pressurizing component (305) is fixedly connected to the bottom of the fixing chuck (304). A fixing valve plate (303) is fixedly connected to the bottom of the pressurizing component (305). A first central through hole (306) is opened inside the fixing valve plate (303). The fixing valve plate (303) is set on the top outer periphery of the intermediate shaft (302) through the first central through hole (306). A rotating valve plate (311) is set below the fixing valve plate (303). The device also includes a sealing plate (310), which is disposed between a fixed valve plate (303) and a rotating valve plate (311). The sealing plate (310) has a flow channel through hole inside. The fixed valve plate (303) and the rotating valve plate (311) are both made of metal conical parts and are symmetrically arranged. The top of the fixed valve plate (303) is provided with a pressure bearing plane (307), and the pressurizing component (305) abuts against the pressure bearing plane (307). The pressurizing component (305) is used to apply pressure to the fixed valve plate (303) to push the fixed valve plate (303) towards the rotating valve plate (311), so that the sealing plate (310) is subjected to a clamping force to achieve sealing.

2. The simple continuous fluid processing equipment with high sealing performance according to claim 1, characterized in that: The rotary valve plate (311) has a second central through hole (312) inside, and a first bearing (313) is provided inside the second central through hole (312). The rotary valve plate (311) is rotatably and tightly connected to the outer periphery of the intermediate shaft (302) through the first bearing (313).

3. A simple continuous fluid processing device with high sealing performance according to claim 2, characterized in that: The rotary valve plate (311) has multiple second flow channel holes (314) inside, and each of the multiple second flow channel holes (314) is provided with a second straight flow channel pipe (5). The bottom end of the second straight flow channel pipe (5) is connected to a second quick connection pipe component (7).

4. A simple continuous fluid processing device with high sealing performance according to claim 3, characterized in that: The other end of the second quick-connect pipe component (7) is connected to an internal connecting pipe (9), and the other end of the multiple internal connecting pipes (9) is connected to multiple reaction vessels (10). The multiple reaction vessels (10) are linearly distributed on the top of the rotating mounting base (1).

5. A simple continuous fluid processing device with high sealing performance according to claim 3, characterized in that: The inner bottom side of the rotary valve plate (311) is provided with a second bearing (315), and the rotary valve plate (311) is rotatably connected to the valve body fixed support (301) through the second bearing (315).

6. A simple continuous fluid processing device with high sealing performance according to claim 5, characterized in that: The pressure-bearing plane (307) has a plurality of first flow channel holes (308) linearly distributed on its inner outer periphery. The first flow channel holes (308) are located inside the fixed valve plate (303). Each of the plurality of first flow channel holes (308) is provided with a first straight flow channel pipe (4). The top end of the first straight flow channel pipe (4) is fixedly connected to a first quick connection pipe component (6). The other end of each of the plurality of first quick connection pipe components (6) is connected to an external inlet / outlet pipe (8).

7. A simple continuous fluid processing device with high sealing performance according to claim 1, characterized in that: The bottom of the first central through hole (306) is connected to a sealing plate groove (309), which is located inside the fixed valve plate (303). The sealing plate (310) is fixedly connected inside the sealing plate groove (309) by a pin.

8. A simple continuous fluid processing device with high sealing performance according to claim 1, characterized in that: The rotating mounting base (1) is rotatably mounted on the foundation. A servo motor (11) is installed inside the rotating mounting base (1). The bottom of the servo motor (11) is fixedly connected to the foundation through a support base. The output shaft of the servo motor (11) is fixedly connected to a rotating shaft (14). A large gear (12) is fixedly connected to one end of the rotating shaft (14) away from the servo motor (11). A gear disk (13) is meshed on one side of the large gear (12). The top of the gear disk (13) is fixedly connected to the bottom of the rotating mounting base (1).

9. A simple continuous fluid processing device with high sealing performance according to claim 1, characterized in that: The pressurizing component (305) adopts a thin piston hydraulic cylinder or a high-elasticity spring. The top of the thin piston hydraulic cylinder or the high-elasticity spring is fixedly connected to an upper pressure plate. The upper pressure plate is fixedly connected to a fixed chuck (304). Multiple fastening bolts are provided between the fixed chuck (304) and the upper pressure plate. The bottom of the thin piston hydraulic cylinder or the high-elasticity spring is fixedly connected to a lower pressure plate. The lower support plate is fixedly connected to a fixed valve plate (303).

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