Double-circulation self-cleaning high-efficiency protein separator

Abstract

The utility model relates to protein separation processing technical field, concretely for double -cycle self -cleaning high -efficient protein separator, including separator cylinder, the surface of separator cylinder is installed with inlet pipe, the top of separator cylinder is connected with foam blowdown pipe, one side of foam blowdown pipe is provided with foam blowdown outlet pipe, the surface of separator cylinder is symmetrically installed with two groups of transparent observation and maintenance window, the inside of transparent casing is provided with cleaning and erasing mechanism, the surface of separator cylinder is provided with high -efficient decontamination mechanism. The utility model not only makes the inside water body of separator cylinder even flow when protein separator uses, even passes through foam decontamination, reaches the effect that improves foam decontamination efficiency, and makes the decontamination condition of foam blowdown pipe can be observed conveniently when protein separator uses, and there is no rain to wash away foam decontamination design, and water and energy are saved greatly.

Description

Technical Field

[0001] This utility model relates to the field of protein separation and processing technology, specifically a dual-cycle self-cleaning high-efficiency protein separator. Background Technology

[0002] Protein skimmers are an effective method for purifying water by separating proteins and pollutants from water using air bubbles. Since protein skimmers are mainly used in seawater treatment and aquaculture, they are mainly used to process light suspended particles and organic matter. However, existing protein skimmers have the drawback of low water purification efficiency. To meet market needs, a dual-circulation self-cleaning high-efficiency protein skimmer is required.

[0003] Existing protein separators are not efficient enough in removing contaminants, which prevents the water inside the separator cylinder from flowing evenly and the foam from removing contaminants evenly, resulting in low foam cleaning efficiency. In addition, existing protein separators usually do not have a cleaning and wiping function, which makes it inconvenient to observe the discharge of the foam drain pipe and is not water-saving or energy-efficient. Utility Model Content

[0004] The purpose of this invention is to provide a dual-cycle self-cleaning high-efficiency protein separator to solve the problems mentioned in the background art, such as insufficient decontamination efficiency and the lack of cleaning and wiping functions in protein separators.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dual-circulation self-cleaning high-efficiency protein separator, comprising a separator cylinder, an inlet pipe installed on the surface of the separator cylinder, the inlet pipe being connected to the interior of the separator cylinder, a PLC controller installed on the surface of the separator cylinder, a drain pipe installed on the surface at the bottom of the separator cylinder, a foam drain pipe connected to the top of the separator cylinder, a foam drain outlet pipe provided on one side of the foam drain pipe, two sets of transparent observation and maintenance windows symmetrically installed on the surface of the separator cylinder, a transparent shell installed on the surface of the foam drain pipe, a cleaning and wiping mechanism provided inside the transparent shell, and a high-efficiency decontamination mechanism provided on the surface of the separator cylinder.

[0006] Preferably, a drain pipe is installed on the surface of the separator cylinder, and the drain pipe is connected to the interior of the separator cylinder. A transparent tube is installed on the surface of the drain pipe, and the bottom end of the transparent tube extends into the interior of the drain pipe. The transparent tube is used to observe the water level inside the drain pipe. A water outlet pipe is installed on the surface of the drain pipe, and the water outlet pipe is connected to the interior of the drain pipe. Two sets of negative pressure air inlet pipes are installed on the surface of the separator cylinder, and one end of the negative pressure air inlet pipe extends into the interior of the separator cylinder. A regulating valve is installed on the surface of the negative pressure air inlet pipe, and the regulating valve is used to control the size of the bubbles. A support base is installed on the surface of the separator cylinder, and the support base is used to support the bottom of the drain pipe.

[0007] Preferably, the cleaning and wiping mechanism includes a fixed base disposed on the inner wall of the transparent housing, a motor disposed on the surface of the fixed base, a frame disposed on the surface of the fixed base, an adjusting screw disposed inside the frame, an adjusting screw cylinder disposed on the surface of the adjusting screw, a lifting frame disposed on the surface of the adjusting screw cylinder, and a wiper disposed on the surface of the lifting frame.

[0008] Preferably, a fixing seat is installed on the inner wall of the transparent shell, a frame is installed on the surface of the fixing seat, a motor is installed on the surface of the fixing seat, a rotating adjusting screw is provided inside the frame, and an adjusting screw cylinder is threaded onto the surface of the adjusting screw.

[0009] Preferably, a lifting frame is fitted onto the surface of the frame, the lifting frame slides in contact with the surface of the frame, the surface of the lifting frame is fixed to the surface of the adjusting screw cylinder, and a wiper is provided inside the transparent shell.

[0010] Preferably, the high-efficiency decontamination mechanism consists of a special pump disposed on the surface of the separator cylinder, a connecting pipe disposed on the surface of the special pump, a microbubble gas-liquid mixing jet device disposed on the surface of the connecting pipe, and a connecting pipe disposed on the surface of the microbubble gas-liquid mixing jet device and the negative pressure air inlet pipe.

[0011] Preferably, two sets of special pumps are installed on the surface of the separator cylinder. The input end of the special pump is electrically connected to the output end of the PLC controller, and one end of the special pump extends into the interior of the separator cylinder and is connected through a pipe.

[0012] Preferably, the separator cylinder is equipped with two sets of microbubble gas-liquid mixing injection devices. The microbubble gas-liquid mixing injection devices are separate from the special pump, and each set of microbubble gas-liquid mixing injection devices consists of five sets. The output end of the special pump is connected to a connecting pipe, which is connected to the microbubble gas-liquid mixing injection devices. The negative pressure air inlet pipe is connected to the microbubble gas-liquid mixing injection devices via a connecting pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the dual-circulation self-cleaning high-efficiency protein separator not only allows the water inside the separator cylinder to flow evenly during use, and to be evenly cleaned by foam, thereby improving the foam cleaning efficiency, but also makes it easy to observe the discharge status of the foam drain pipe during use. The rainless foam cleaning and draining design greatly saves water and energy.

[0014] 1. By incorporating a highly efficient decontamination mechanism, the water to be treated is fed into the separator cylinder through the inlet pipe using the potential energy of the water or a circulating pump. Then, a connecting pipe provides liquid power, pumping the liquid at high speed into the microbubble gas-liquid mixing jet device. The liquid rotates at high speed in the mixing chamber through the connecting pipe, generating negative pressure. Under the suction of this negative pressure, air enters the connecting pipe through the negative pressure inlet pipe and connecting pipe, and then enters the microbubble gas-liquid mixing jet device. Upon entering, the liquid and air simultaneously rotate at high speed and rub against each other. During gas-liquid mixing, the gas is broken down into micro-nano-sized bubbles with negative ions under the action of the Venturi principle and high-speed frictional shearing. Finally, the gas-liquid mixture is ejected outwards through the injection holes on the surface of the two microbubble gas-liquid mixing jet devices, achieving the highly efficient decontamination function of the protein separator. This allows the water inside the separator cylinder to flow evenly and be uniformly decontaminated by foam, thus improving the efficiency of foam decontamination.

[0015] 2. Equipped with a cleaning and wiping mechanism, when particulate matter that has floated to the top of the separator cylinder is discharged through the foam drain pipe, transparent shell, and foam drain outlet pipe, the inner wall of the transparent shell becomes obscured due to contamination. The PLC controller controls the motor on the fixed base surface to operate. Under the action of the motor, the adjusting screw is driven to rotate on the inner wall of the frame through the coupling and rotating shaft. The adjusting screw and adjusting cylinder are threaded together, causing the adjusting cylinder to move up and down on the inner wall of the frame. When the adjusting cylinder moves, it drives the lifting frame to move up and down on the surface of the frame. The lifting frame drives the wiper to move up and down inside the transparent shell. The bottom of the frame moves into the inside of the wiper without affecting the normal up and down movement of the wiper. Under the action of the wiper, the contaminants adhering to the inner wall of the transparent shell are wiped clean, realizing the cleaning and wiping function of the protein separator. This allows for convenient observation of the discharge status of the foam drain pipe during use of the protein separator. The rainless defoaming and draining design greatly saves water and energy. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the main appearance structure of this utility model;

[0018] Figure 3 This is an enlarged structural schematic diagram of the main appearance of this utility model;

[0019] Figure 4 For the present utility model Figure 2 A three-dimensional enlarged structural diagram of a medium-to-high efficiency decontamination mechanism;

[0020] Figure 5 For the present utility model Figure 2 A three-dimensional magnified structural diagram of a medium-to-high efficiency decontamination mechanism;

[0021] Figure 6 For the present utility model Figure 5 A partially enlarged structural diagram;

[0022] Figure 7 For the present utility model Figure 2 An enlarged schematic diagram of the cleaning and erasing mechanism.

[0023] In the diagram: 1. Separator cylinder; 101. Sewage pipe; 102. Support base; 103. PLC controller; 11. Water inlet pipe; 12. Foam sewage outlet pipe; 13. Negative pressure air inlet pipe; 14. Transparent pipe; 15. Water outlet pipe; 16. Drainage pipe; 17. Transparent observation and maintenance window; 18. Foam sewage outlet pipe; 19. Regulating valve; 110. Transparent shell; 2. Cleaning and wiping mechanism; 21. Frame; 22. Fixing base; 23. Motor; 24. Wiper; 25. Adjusting screw; 26. Adjusting screw; 27. Lifting frame; 3. High-efficiency decontamination mechanism; 31. Special pump; 32. Connecting pipe; 33. Microbubble gas-liquid mixing jet device; 34. Connecting pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0025] The structure of the dual-cycle self-cleaning high-efficiency protein separator provided by this utility model is as follows: Figures 1 to 3 As shown, the separator includes a separator cylinder 1. A water inlet pipe 11 is mounted on the surface of the separator cylinder 1, connecting to the interior of the separator cylinder 1. A PLC controller 103 (e.g., LA series) is mounted on the surface of the separator cylinder 1. A drain pipe 16 is mounted on the surface of the separator cylinder 1, connecting to the interior of the separator cylinder 1. A transparent pipe 14 is mounted on the surface of the drain pipe 16, with its bottom end extending into the interior of the drain pipe 16 for observing the water level inside the drain pipe 16. An outlet pipe 15 is mounted on the surface of the drain pipe 16, connecting to the interior of the drain pipe 16. The separator cylinder 1... A drain pipe 101 is installed on the surface at the bottom position. A foam drain pipe 12 is connected to the top of the separator cylinder 1. A foam drain outlet pipe 18 is provided on one side of the foam drain pipe 12. Two sets of transparent observation and maintenance windows 17 are symmetrically installed on the surface of the separator cylinder 1. Two sets of negative pressure air inlet pipes 13 are installed on the surface of the separator cylinder 1. One end of the negative pressure air inlet pipe 13 extends into the interior of the separator cylinder 1. A regulating valve 19 is installed on the surface of the negative pressure air inlet pipe 13. The regulating valve 19 is used to control the size of the bubbles. A support base 102 is installed on the surface of the separator cylinder 1. The support base 102 is used to support the bottom of the drain pipe 16. A transparent shell 110 is installed on the surface of the foam drain pipe 12.

[0026] Furthermore, such as Figure 2 and Figure 7 As shown, the cleaning and wiping mechanism 2 includes a fixed base 22 mounted on the inner wall of the transparent housing 110, a motor 23 mounted on the surface of the fixed base 22, a frame 21 mounted on the surface of the fixed base 22, an adjusting screw 26 mounted inside the frame 21, an adjusting screw cylinder 25 mounted on the surface of the adjusting screw 26, a lifting frame 27 mounted on the surface of the adjusting screw cylinder 25, and a wiper 24 mounted on the surface of the lifting frame 27. The fixed base 22 is mounted on the inner wall of the transparent housing 110, the frame 21 is mounted on the surface of the fixed base 22, and the motor 23 is mounted on the surface of the fixed base 22. The input terminal of the motor 23 is connected to the input terminal of the PLC controller 103. The output end is electrically connected. The frame 21 is equipped with a rotating adjusting screw 26 inside. The adjusting screw 26 is threaded with an adjusting screw cylinder 25. The adjusting screw cylinder 25 slides and engages with the inner wall of the frame 21. The frame 21 is equipped with a lifting frame 27. The lifting frame 27 slides and engages with the surface of the frame 21. The surface of the lifting frame 27 is fixed to the surface of the adjusting screw cylinder 25. The transparent shell 110 is equipped with a wiper 24 inside. The wiper 24 contacts the inner wall of the transparent shell 110. The surface of the wiper 24 is fixed to the surface of the lifting frame 27. The frame 21 slides and engages with the inner wall of the wiper 24.

[0027] During implementation, when particulate matter that has floated to the top of the separator cylinder 1 is discharged through the foam drain pipe 12, the transparent shell 110, and the foam drain outlet pipe 18, the inner wall of the transparent shell 110 will become contaminated and lose its visibility. The user operates the PLC controller 103 on the surface of the separator cylinder 1, causing the PLC controller 103 to control the motor 23 on the surface of the fixed base 22. Under the action of the motor 23, the adjusting screw 26 is driven to rotate on the inner wall of the frame 21 through the coupling and the rotating shaft. The adjusting screw 25 moves up and down on the inner wall of the frame 21 when the adjusting screw 25 moves. When the adjusting screw 25 moves, it drives the lifting frame 27 to move up and down on the surface of the frame 21. At this time, the lifting frame 27 drives the wiper 24 to move up and down inside the transparent shell 110. At this time, the bottom end of the frame 21 moves into the inside of the wiper 24, which will not affect the normal up and down movement of the wiper 24. Under the action of the wiper 24, the dirt stuck to the inner wall of the transparent shell 110 is wiped clean, so as to realize the cleaning and wiping function of the protein separator.

[0028] Furthermore, such as Figure 4 , Figure 5 and Figure 6 As shown, a high-efficiency decontamination mechanism 3 is provided on the surface of the separator cylinder 1. The high-efficiency decontamination mechanism 3 consists of a special pump 31 installed on the surface of the separator cylinder 1, a connecting pipe 34 installed on the surface of the special pump 31, a microbubble gas-liquid mixing injection device 33 installed on the surface of the connecting pipe 34, and a connecting pipe 32 installed on the surface of the microbubble gas-liquid mixing injection device 33 and the negative pressure air inlet pipe 13. Two sets of special pumps 31 are installed on the surface of the separator cylinder 1. The model of the special pump 31 can be TZB series. The input end of the special pump 31 is connected to the input of the PLC controller 103. The output end is electrically connected. One end of the special pump 31 extends into the interior of the separator cylinder 1 and is connected through a pipe. The interior of the separator cylinder 1 is equipped with two sets of microbubble gas-liquid mixing injection devices 33. The microbubble gas-liquid mixing injection devices 33 are separated from the special pump 31, and each set of microbubble gas-liquid mixing injection devices 33 consists of five sets. The output end of the special pump 31 is equipped with a connecting pipe 34, which is connected to the microbubble gas-liquid mixing injection devices 33. The negative pressure air inlet pipe 13 is connected to the microbubble gas-liquid mixing injection devices 33 through a connecting pipe 32.

[0029] In practice, the water to be treated is fed into the separator cylinder 1 through the inlet pipe 11 using the potential energy of the water body or through a circulating pump. Then, the connecting pipe 34 provides liquid power, pumping the liquid at high speed through the connecting pipe 34 into the interior of the microbubble gas-liquid mixing jet device 33. The process of the liquid entering each microbubble gas-liquid mixing jet device 33 is existing technology. The liquid rotates at high speed in the mixing chamber through the connecting pipe 34, generating negative pressure. Under the suction of the negative pressure, air enters the connecting pipe 34 through the negative pressure inlet pipe 13 and the connecting pipe 32, and then enters the microbubble gas-liquid mixing jet device 33 through the connecting pipe 34. After entering, the liquid and air rotate at high speed and rub against each other. During the gas-liquid mixing, the gas is broken into micro-nano-level bubbles with negative ions under the action of Venturi principle and high-speed friction shear. Finally, the gas-liquid mixture is ejected outward through the injection holes on the surface of the two microbubble gas-liquid mixing jet devices 33 to achieve the function of efficient decontamination of the protein separator.

[0030] Working principle: In use, first place the separator cylinder 1 at the designated location. Utilize the potential energy of the water or use a circulating pump to send the water to be treated into the separator cylinder 1 through the inlet pipe 11. Then, the connecting pipe 34 provides liquid power, pumping the liquid at high speed through the connecting pipe 34 into the interior of the microbubble gas-liquid mixing jet device 33. The process of the liquid entering each microbubble gas-liquid mixing jet device 33 is existing technology. The liquid rotates at high speed in the mixing chamber through the connecting pipe 34, generating negative pressure. Under the suction of the negative pressure, air enters the connecting pipe 33 through the negative pressure inlet pipe 13 and the connecting pipe 32. The liquid enters the microbubble gas-liquid mixing jet device 33 through pipe 34. After entering, the liquid and air rotate and rub against each other at high speed. During the gas-liquid mixing, the gas is broken into micro-nano-level bubbles with negative ions under the action of Venturi principle and high-speed friction shear. Finally, the gas-liquid mixture is sprayed outward through the spray holes on the surface of the two microbubble gas-liquid mixing jet devices 33 to achieve the function of efficient decontamination of the protein separator. This allows the water inside the separator cylinder 1 to flow evenly and be evenly decontaminated by foam, thereby improving the efficiency of foam decontamination.

[0031] Subsequently, the rotating micro-nano bubbles adsorb dissolved protein components and suspended particles in the water, causing them to float to the top of the separator cylinder 1. The water is then discharged from the interior of the separator cylinder 1 through the foam drain pipe 12 and the foam drain outlet pipe 18. The bottom of the inner cavity of the separator cylinder 1 is conical for convenient centralized drainage. The liquid level inside the separator cylinder 1 can be observed through the transparent pipe 14. The treated water is discharged from the interior of the separator cylinder 1 through the drain pipe 16 and the outlet pipe 15. The drain pipe 16 and the outlet pipe 15 ensure a more uniform water flow rate, promoting the generation of microbubbles inside the separator cylinder 1. The process forms an independent cycle and can quickly and thoroughly collect and crush the dirt that the foam cannot carry away by using the center of the cone bottom to absorb water until the foam completely carries away the main inlet water to the main outlet water channel to form a large cycle. The center outlet design of the large cycle allows the water inside the separator cylinder 1 to flow evenly and pass through the foam for decontamination evenly, thereby improving the foam decontamination efficiency. This device does not have the uniform design of a large dirt collection cup, and does not require rain-flying foaming. It directly uses the upward floating force of the bubbles to directly discharge foam and remove dirt through the foam drain pipe 12 and the foam drain outlet pipe 18. The bottom of the separator cylinder 1 adopts a cone bottom vortex dirt collection cylinder bottom, which improves the sewage discharge effect of the separator cylinder 1.

[0032] Subsequently, when the particulate matter that has floated to the top of the separator cylinder 1 is discharged through the foam drain pipe 12, the transparent shell 110, and the foam drain outlet pipe 18, the inner wall of the transparent shell 110 will become obscured due to contamination. The user operates the PLC controller 103 on the surface of the separator cylinder 1, causing the PLC controller 103 to control the motor 23 on the surface of the fixed base 22. Under the action of the motor 23, the adjusting screw 26 is driven to rotate on the inner wall of the frame 21 through the coupling and the rotating shaft. Under the threaded engagement of the adjusting screw 26 and the adjusting screw cylinder 25, the adjusting screw cylinder 25 is driven to move up and down on the inner wall of the frame 21. When the adjusting screw cylinder 25 moves... When in operation, the adjusting screw 25 drives the lifting frame 27 to move up and down on the surface of the frame 21. At this time, the lifting frame 27 drives the wiper 24 to move up and down inside the transparent shell 110. At this time, the bottom end of the frame 21 moves into the interior of the wiper 24, which will not affect the normal up and down movement of the wiper 24. Under the action of the wiper 24, the dirt adhering to the inner wall of the transparent shell 110 is wiped clean, so as to realize the cleaning and wiping function of the protein separator. This makes it easy to observe the sewage discharge status of the foam drain pipe 12 when the protein separator is in use. The rainless foam discharge design greatly saves water and energy, and finally completes the use of the protein separator.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A dual-cycle self-cleaning high-efficiency protein separator, comprising a separator cylinder (1), characterized in that: A water inlet pipe (11) is installed on the surface of the separator cylinder (1), and the water inlet pipe (11) is connected to the interior of the separator cylinder (1). A PLC controller (103) is installed on the surface of the separator cylinder (1). A drain pipe (101) is installed on the surface at the bottom of the separator cylinder (1). A foam drain pipe (12) is connected to the top of the separator cylinder (1). A foam drain outlet pipe (18) is provided on one side of the foam drain pipe (12). Two sets of transparent observation and maintenance windows (17) are symmetrically installed on the surface of the separator cylinder (1). A transparent shell (110) is installed on the surface of the foam drain pipe (12). A cleaning and wiping mechanism (2) is provided inside the transparent shell (110). A high-efficiency decontamination mechanism (3) is provided on the surface of the separator cylinder (1).

2. The dual-cycle self-cleaning high-efficiency protein separator according to claim 1, characterized in that: A drain pipe (16) is installed on the surface of the separator cylinder (1), and the drain pipe (16) is connected to the interior of the separator cylinder (1). A transparent pipe (14) is installed on the surface of the drain pipe (16), and the bottom end of the transparent pipe (14) extends into the interior of the drain pipe (16). The transparent pipe (14) is used to observe the water level inside the drain pipe (16). A water outlet pipe (15) for water discharge is installed on the surface of the drain pipe (16), and the water outlet pipe (15) is connected to the drain pipe. (16) is internally connected. Two sets of negative pressure air inlet pipes (13) are installed on the surface of the separator cylinder (1). One end of the negative pressure air inlet pipe (13) extends into the interior of the separator cylinder (1). A regulating valve (19) is installed on the surface of the negative pressure air inlet pipe (13). The regulating valve (19) is used to control the size of the bubbles. A support seat (102) is installed on the surface of the separator cylinder (1). The support seat (102) is used to support the bottom of the drain pipe (16).

3. The dual-cycle self-cleaning high-efficiency protein separator according to claim 1, characterized in that: The cleaning and wiping mechanism (2) includes a fixed seat (22) disposed on the inner wall of the transparent housing (110), a motor (23) disposed on the surface of the fixed seat (22), a frame (21) disposed on the surface of the fixed seat (22), an adjusting screw (26) disposed inside the frame (21), an adjusting screw cylinder (25) disposed on the surface of the adjusting screw (26), a lifting frame (27) disposed on the surface of the adjusting screw cylinder (25), and a wiper (24) disposed on the surface of the lifting frame (27).

4. The dual-cycle self-cleaning high-efficiency protein separator according to claim 1, characterized in that: The inner wall of the transparent shell (110) is fitted with a fixed seat (22), the surface of the fixed seat (22) is fitted with a frame (21), the surface of the fixed seat (22) is fitted with a motor (23), the inside of the frame (21) is provided with a rotating adjusting screw (26), and the surface of the adjusting screw (26) is threaded with an adjusting screw cylinder (25).

5. The dual-cycle self-cleaning high-efficiency protein separator according to claim 4, characterized in that: The surface of the frame (21) is fitted with a lifting frame (27), the lifting frame (27) and the surface of the frame (21) slide together, the surface of the lifting frame (27) is fixed to the surface of the adjusting screw (25), and a wiper (24) is provided inside the transparent shell (110).

6. The dual-cycle self-cleaning high-efficiency protein separator according to claim 1, characterized in that: The high-efficiency decontamination mechanism (3) consists of a special pump (31) installed on the surface of the separator cylinder (1), a connecting pipe (34) installed on the surface of the special pump (31), a microbubble gas-liquid mixing jet device (33) installed on the surface of the connecting pipe (34), and a connecting pipe (32) installed on the surface of the microbubble gas-liquid mixing jet device (33) and the negative pressure air inlet pipe (13).

7. The dual-cycle self-cleaning high-efficiency protein separator according to claim 1, characterized in that: Two sets of special pumps (31) are installed on the surface of the separator cylinder (1). The input end of the special pump (31) is electrically connected to the output end of the PLC controller (103). One end of the special pump (31) extends into the interior of the separator cylinder (1) and is connected through a pipe.

8. The dual-cycle self-cleaning high-efficiency protein separator according to claim 2, characterized in that: The separator cylinder (1) is equipped with two sets of microbubble gas-liquid mixing injection devices (33). The microbubble gas-liquid mixing injection devices (33) are separate from the special pump (31), and each set of microbubble gas-liquid mixing injection devices (33) has five sets. The output end of the special pump (31) is equipped with a connecting pipe (34), which is connected to the microbubble gas-liquid mixing injection device (33). The negative pressure air inlet pipe (13) is connected to the microbubble gas-liquid mixing injection device (33) through a connecting pipe (32).

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