A cleaning and draining integrated device for soaking and airing isinglass and a method thereof

Abstract

The application discloses a cleaning and draining integrated device for soaking isinglass and a method thereof, relates to the field of isinglass processing, and comprises a frame body and a plurality of processing pieces which are equidistantly arranged on the frame body, wherein the processing piece comprises a fixing frame and a barrel which is arranged on the fixing frame; the front and rear half areas of the frame body are respectively divided into a cleaning area and a draining area, and the frame body is provided with a cleaning assembly and a draining assembly; the cleaning assembly is used for injecting flowing clean water into the barrel to flush the isingglass in the barrel; the draining assembly is used for rapidly draining the residual water of the isingglass after flushing; the bottom of the frame body is provided with a switching assembly, and the switching assembly is used for switching the positions of the plurality of barrels between the cleaning area and the draining area; and the application realizes efficient cleaning of the isingglass and prevents cross contamination through batch independent flushing and centrifugal draining.

Description

Technical Field

[0001] This invention relates to the field of fish maw processing technology, specifically to an integrated device and method for cleaning and draining soaked fish maw. Background Technology

[0002] Fish maw (also known as fish glue) is a high-protein, nourishing food. The cleaning and draining processes after soaking are crucial to the quality of the final product. Currently, traditional methods often involve manual batch soaking, kneading, and cleaning followed by natural draining, which has the following drawbacks: 1. Low cleaning efficiency, making continuous operation difficult; 2. Poor cleaning uniformity, making it difficult to thoroughly remove residual TG enzyme solution or impurities from the surface of the fish maw; 3. Damaged fish maw can easily contaminate the entire batch, causing cross-contamination and deterioration in taste; 4. The draining process is time-consuming, and residual moisture can affect the quality of subsequent cooking or processing. Summary of the Invention

[0003] The purpose of this invention is to provide an integrated device and method for cleaning and draining soaked fish maw, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an integrated device and method for cleaning and draining soaked fish maw, comprising a frame and a plurality of processing components equidistantly arranged on the frame, wherein the processing components include a fixed frame and a material cylinder installed on the fixed frame;

[0005] The front and rear halves of the frame are respectively divided into a cleaning area and a draining area, and the frame is equipped with a cleaning component and a draining component.

[0006] The cleaning assembly is used to inject flowing clean water into the material cylinder to rinse the fish maw inside the material cylinder.

[0007] The draining component is used to quickly drain the residual moisture from the rinsed fish maw.

[0008] A switching component is provided at the bottom of the frame, which is used to switch the positions of multiple material cylinders between the washing area and the draining area.

[0009] Preferably, the cleaning assembly includes a water inlet pipe, a valve installed on the water inlet pipe and a connecting pipe rotatably connected to the bottom end of the water inlet pipe, and the water outlet of the water inlet pipe is located on the front half of its bottom; the fixing frame is fixedly connected to the frame body and a rinsing pipe is installed on the fixing frame, and the rinsing pipe is connected to the connecting pipe; the material cylinder is sleeved on the rinsing pipe.

[0010] Preferably, the material cylinder is rotatably connected to the rinsing pipe and the rinsing pipe is rotatably connected to the frame; the rinsing pipe has multiple water outlet holes on the inner surface of the material cylinder; the frame is provided with a rotating unit, which is used to drive the rinsing pipe to rotate and rinse inside the material cylinder.

[0011] Preferably, the rotating unit includes a motor located at the bottom of the frame, with a bevel gear fixedly connected to the upper end of the output shaft of the motor; a bevel gear is fixedly connected to the flushing pipe near the bevel gear, and multiple bevel gears mesh with the bevel gear; the connection between the flushing pipe and the connecting pipe is a rotatable connection.

[0012] Preferably, the draining assembly includes a friction plate one sleeved on the rinsing pipe, the friction plate one being slidably connected to the rinsing pipe and having a friction plate two and a push block respectively at both ends; the friction plate two being fixedly connected to the material cylinder and the push block being rotatably connected to the friction plate one; the frame is provided with a driving unit, which is used to drive the friction plate one and the friction plate two to fit together when the material cylinder is in the draining area; the material cylinder is provided with a drainage unit, which is used to drain the water in the material cylinder.

[0013] Preferably, the driving unit includes a pressing ring fixed on the water inlet pipe, the bottom end of the rear part of the pressing ring being downwardly convex; a slider is slidably connected to the fixing frame near the pressing ring, the slider is in contact with the bottom part of the pressing ring and a connecting rod is provided between the slider and the push block, the two ends of the connecting rod being rotatably connected to the slider and the push block respectively; a spring is installed at the bottom end of the slider.

[0014] Preferably, the drainage unit includes a waterproof cylinder sleeved on the material cylinder, the waterproof cylinder being slidably connected to the fixing frame and having a drain outlet installed at the bottom end of the waterproof cylinder; a second motor is fixedly connected to the fixing frame, a lead screw is fixedly connected to the output shaft of the second motor, and the waterproof cylinder is threadedly connected to the lead screw; multiple drainage holes are provided on the surface of the material cylinder.

[0015] Preferably, the switching assembly includes a base plate disposed at the bottom of the frame, the frame being rotatably connected to the base plate, and multiple fixed frames being fixedly connected to the frame; a motor is fixedly connected to the base plate, and a gear is fixedly connected to the output shaft of the motor; an internal gear ring is fixedly connected to the frame, and the gear meshes with the internal gear ring.

[0016] A method for cleaning and draining soaked fish maw, the specific steps of which are as follows:

[0017] Step 1: Divide the soaked fish maw into multiple containers in batches, with each container holding one portion of fish maw.

[0018] Step 2: By switching components to drive the rotating frame to rotate, the material cylinders containing fish maw are sequentially transferred to the cleaning area in the front half of the frame.

[0019] Step 3: In the cleaning area, start the cleaning unit to inject flowing clean water into the material cylinder. At the same time, drive the rinsing pipe to rotate through the rotating unit so that the water flow can evenly rinse the fish maw in the material cylinder. Continue rinsing until the set time is reached.

[0020] Step 4: After rinsing, the switching component moves the material cylinder to the draining area in the rear half of the frame. The drive unit makes friction plate one and friction plate two fit together, driving the material cylinder to rotate centrifugally. At the same time, the drainage unit collects and discharges the splashed water.

[0021] Step 5: After draining, switch components to move the material cylinder out of the draining area. Manually or mechanically remove the cleaned and drained fish maw and put it into the next batch of fish maw to be processed. Repeat steps 2 to 5.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. This invention achieves batch-based, unitized cleaning of fish maw by setting up multiple independent material cylinders and using a switching component to circulate them between the cleaning and draining areas. When fish maw is damaged in a single material cylinder, the released nutrient solution and residual TG enzymes only contaminate that batch and will not spread to other material cylinders through the water flow, thus minimizing losses and significantly improving overall processing safety.

[0024] 2. During the cleaning process, the rotating unit drives the rinsing pipe to rotate inside the material cylinder, coordinating with the water outlet for even spraying. This allows the fish maw to fully tumble and be rinsed in the dynamic water flow, effectively removing surface residues. During draining, the driving unit controls the friction plates to drive the material cylinder to rotate at high speed, utilizing centrifugal force for rapid dehydration. Combined with the waterproof cylinder and drain outlet, water and residue are separated. Compared to static soaking or natural draining, this invention integrates rinsing, rotation, and centrifugation, significantly shortening the processing cycle while ensuring the fish maw retains its integrity and has a chewy texture. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the disassembled structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the processing component in this invention;

[0028] Figure 4 This is a schematic diagram of the disassembled structure of the processing component in this invention;

[0029] Figure 5 This is a schematic diagram of the structure of the draining component in this invention;

[0030] Figure 6 This is a schematic diagram of the material cylinder in this invention;

[0031] Figure 7 This is a schematic diagram of the water inlet pipe in this invention;

[0032] Figure 8This is a schematic diagram of the water inlet pipe from a second perspective in this invention;

[0033] Figure 9 This is a schematic diagram of the switching component in this invention;

[0034] Figure 10 This is a schematic diagram of the cleaning principle of the present invention (S1 and S2 represent the draining area and the cleaning area, respectively, and the arrows indicate the direction of water flow).

[0035] Figure 11 This is a flowchart of the method of the present invention.

[0036] The attached diagram lists the components represented by each number as follows:

[0037] 1. Frame; 2. Fixing frame; 3. Material cylinder; 4. Water inlet pipe; 5. Connecting pipe; 6. Flushing pipe; 7. Water outlet; 8. Motor 1; 9. Bevel gear disc; 10. Bevel gear; 11. Friction plate 1; 12. Friction plate 2; 13. Push block; 14. Pressing ring; 15. Sliding block; 16. Connecting rod; 17. Spring; 18. Waterproof cylinder; 19. Drain outlet; 20. Motor 2; 21. Lead screw; 22. Drain hole; 23. Base plate; 24. Motor 3; 25. Gear; 26. Internal gear ring. Detailed Implementation

[0038] Please see Figure 1-11 The present invention provides a technical solution: an integrated device and method for cleaning and draining soaked fish maw, comprising a frame 1 and a plurality of processing components equidistantly arranged on the frame 1, wherein the processing components include a fixed frame 2 and a material cylinder 3 installed on the fixed frame 2;

[0039] The front and rear halves of the frame 1 are divided into a washing area and a draining area, and the frame 1 is equipped with washing and draining components.

[0040] The cleaning component is used to inject flowing clean water into the material cylinder 3 to rinse the fish maw inside the material cylinder 3.

[0041] The draining unit is used to quickly drain the residual moisture from the rinsed fish maw;

[0042] A switching component is provided at the bottom of the frame 1. The switching component is used to switch the positions of multiple material cylinders 3 between the washing area and the draining area.

[0043] During operation, the fish maw that needs to be cleaned is placed into multiple material cylinders 3 in batches, and then the switching component is activated. The switching component can intermittently switch the multiple material cylinders 3 between the cleaning area and the draining area. When the material cylinder 3 is in the cleaning area, flowing clean water is injected into the material cylinder 3 in the cleaning area. The TG enzyme solution remaining on the surface of the soaked fish maw can be effectively cleaned by rinsing with clean water.

[0044] After the fish maw is cleaned, the switching component switches the material cylinder 3 to the draining area. At this time, the draining component quickly removes the residual water in the material cylinder 3 and on the fish maw to achieve the effect of quickly draining the fish maw.

[0045] Once the fish maw has drained, it can be removed from the container 3, and another batch of fish maw to be cleaned can be added. If a batch of fish maw is damaged during cleaning or draining, the nutrient solution released from the damaged fish maw will quickly contaminate all the fish maw with the water flow. At the same time, the damaged area becomes a breakthrough point for TG enzyme to penetrate into the interior and continue its action, and may be "infected" with other fish maw with the water flow, causing uncontrollable changes in the texture of the fish maw, making it hard and deteriorating in taste. Therefore, by cleaning the fish maw in batches, it is possible to effectively prevent more fish maw from being contaminated when the fish maw is damaged, and to control the loss to a small extent. In addition, using a quantitative water rinsing method in the limited space of the container 3 can ensure that the water is concentrated on rinsing the fish maw, which can effectively save water while ensuring the rinsing effect.

[0046] As a further embodiment of the present invention, the cleaning assembly includes a water inlet pipe 4, a valve is installed on the water inlet pipe 4 and a connecting pipe 5 is rotatably connected to the bottom end of the water inlet pipe 4, and the water outlet part of the water inlet pipe 4 is located on the front half of its bottom; a fixed frame 2 is fixedly connected to the frame body 1 and a rinsing pipe 6 is installed on the fixed frame 2, and the rinsing pipe 6 is connected to the connecting pipe 5; a material cylinder 3 is sleeved on the rinsing pipe 6.

[0047] The material cylinder 3 is rotatably connected to the flushing pipe 6, and the flushing pipe 6 is rotatably connected to the frame 1; the flushing pipe 6 has multiple water outlet holes 7 on the inner surface of the material cylinder 3; the frame 1 is equipped with a rotating unit, which is used to drive the flushing pipe 6 to rotate and flush inside the material cylinder 3.

[0048] When working, refer to Figure 4-5 , Figure 7 Connect the inlet pipe 4 to the water source and open the valve. The water source is discharged through the inlet pipe 4 into the connecting pipe 5. The connecting pipe 5 then distributes the water to the rinsing pipe 6 in the cleaning area. The water in the rinsing pipe 6 is finally discharged through multiple outlet holes 7, evenly rinsing the fish maw in the material cylinder 3, thereby achieving the effect of cleaning the fish maw. While rinsing in the rinsing pipe 6, the rinsing pipe 6 can be driven to rotate by the rotating unit. When the rinsing pipe 6 rotates, it can change from static rinsing to dynamic rinsing, thereby further improving the rinsing effect on the fish maw.

[0049] As a further embodiment of the present invention, the rotating unit includes a motor 8 disposed at the bottom of the frame 1, and a bevel gear 9 is fixedly connected to the upper end of the output shaft of the motor 8; a bevel gear 10 is fixedly connected to the flushing pipe 6 near the bevel gear 9, and multiple bevel gears 10 mesh with the bevel gear 9; the connection between the flushing pipe 6 and the connecting pipe 5 is a rotatable connection.

[0050] When working, refer to Figure 4-5 , Figure 7-8 By starting the motor 8, the bevel gear disc 9 can be rotated. When the bevel gear disc 9 rotates, it drives the multiple bevel gears 10 that mesh with it to rotate. When the bevel gears 10 rotate, they drive the rinsing pipe 6 to rotate. By driving the rinsing pipe 6 to rotate, the rinsing effect on the fish maw can be further improved.

[0051] As a further embodiment of the present invention, the draining assembly includes a friction plate 11 sleeved on the rinsing pipe 6, the friction plate 11 being slidably connected to the rinsing pipe 6, and a friction plate 12 and a push block 13 respectively provided at both ends of the friction plate 11; the friction plate 12 being fixedly connected to the material cylinder 3, and the push block 13 being rotatably connected to the friction plate 11; a driving unit is provided on the frame 1, which is used to drive the friction plate 11 and the friction plate 12 to fit together when the material cylinder 3 is in the draining area; a drainage unit is provided on the material cylinder 3, which is used to drain the water in the material cylinder 3;

[0052] The drive unit includes a pressing ring 14 fixed on the water inlet pipe 4, with the bottom of the rear part of the pressing ring 14 protruding downwards; a slider 15 is slidably connected to the fixing frame 2 near the pressing ring 14, the slider 15 is in contact with the bottom part of the pressing ring 14, and a connecting rod 16 is provided between the slider 15 and the push block 13, with the two ends of the connecting rod 16 being rotatably connected to the slider 15 and the push block 13 respectively; a spring 17 is installed at the bottom of the slider 15;

[0053] The drainage unit includes a waterproof cylinder 18 sleeved on the material cylinder 3. The waterproof cylinder 18 is slidably connected to the fixed frame 2 and a drain outlet 19 is installed at the bottom of the waterproof cylinder 18. A motor 20 is fixedly connected to the fixed frame 2. A lead screw 21 is fixedly connected to the output shaft of the motor 20. The waterproof cylinder 18 is threadedly connected to the lead screw 21. Multiple drainage holes 22 are opened on the surface of the material cylinder 3.

[0054] When working, refer to Figure 4-6 , Figure 8When the material cylinder 3 is in the draining area, the inlet of the rinsing pipe 6 corresponding to the material cylinder 3 is in the water outlet blind zone of the water inlet pipe 4, and the rinsing pipe 6 no longer rinsing. At the same time, after the material cylinder 3 is in the draining area, the bottom protrusion of the pressing ring 14 presses down the slider 15 corresponding to the material cylinder 3. When the slider 15 moves down, it drives the push block 13 to move closer to the material cylinder 3 through the connecting rod 16. The push block 13 drives the friction plate 11 to move. When the push block 13 is pressed to the bottom, the friction plate 11 is in contact with the friction plate 12. Since the friction plate 11 is driven to rotate continuously by the rinsing pipe 6, when the two are in contact, the friction plate 11 drives the material cylinder 3 to rotate through the friction plate 12. When the material cylinder 3 rotates, it can throw out the water remaining inside and on the surface of the fish maw. The remaining water is thrown out through the drain hole 22 and blocked by the waterproof cylinder 18. The water blocked by the waterproof cylinder 18 is concentrated at the bottom of the waterproof cylinder 18 and discharged along the drain pipe.

[0055] Once the water in the material cylinder 3 has been spun out, the motor 20 can be started to drive the lead screw 21 to rotate. The lead screw 21 drives the waterproof cylinder 18 to slide, and the waterproof cylinder 18 is offset from the material cylinder 3. At this time, the material cylinder 3 can be opened to take out the fish maw inside, and then another batch of fish maw to be cleaned can be put in. After closing the material cylinder 3, the motor 20 can be started again to drive the waterproof cylinder 18 to put the material cylinder 3 back on.

[0056] As a further embodiment of the present invention, the switching assembly includes a base plate 23 disposed at the bottom of the frame 1, the frame 1 being rotatably connected to the base plate 23, and multiple fixed frames 2 being fixedly connected to the frame 1; a motor 24 is fixedly connected to the base plate 23, and a gear 25 is fixedly connected to the output shaft of the motor 24; an internal gear ring 26 is fixedly connected to the frame 1, and the gear 25 meshes with the internal gear ring 26;

[0057] When working, refer to Figure 9 The motor 24 drives the gear 25 to rotate intermittently. When the gear 25 rotates, it drives the frame 1 to rotate through the internal gear ring 26. The frame 1 then drives multiple material cylinders 3 to rotate intermittently around the water inlet pipe 4. When the fixed frame 2 is in the draining area and about to enter the cleaning area, the motor 24 is in a stopped state. The material cylinders 3 in this position can complete the loading and unloading operation when the motor 24 is stopped.

[0058] A method for cleaning and draining soaked fish maw, the specific steps of which are as follows:

[0059] Step 1: Put the soaked fish maw into multiple containers 3 in batches, with each container 3 containing one portion of fish maw.

[0060] Step 2: By switching components to drive the rotating frame to rotate, the material cylinder 3 containing fish maw is sequentially moved to the cleaning area of ​​the front half of the frame 1.

[0061] Step 3: In the cleaning area, start the cleaning component and inject flowing clean water into the material cylinder 3. At the same time, drive the rinsing pipe 6 to rotate through the rotating unit so that the water flow can evenly rinse the fish maw in the material cylinder 3 and continue rinsing until the set time.

[0062] Step 4: After rinsing, the switching component moves the material cylinder 3 to the draining area of ​​the rear half of the frame 1. The drive unit makes the friction plate 11 and the friction plate 2 12 fit together, driving the material cylinder 3 to rotate centrifugally. At the same time, the drainage unit collects and discharges the splashed water.

[0063] Step 5: After draining, switch the component to move the material cylinder 3 out of the draining area, manually or mechanically remove the cleaned and drained fish maw, and put in the next batch of fish maw to be processed, repeating steps 2 to 5.

Claims

1. An integrated device for cleaning and draining soaked fish maw, comprising a frame (1) and a plurality of processing components equidistantly arranged on the frame (1), characterized in that: The processing component includes a fixed frame (2) and a material cylinder (3) mounted on the fixed frame (2); The frame (1) is divided into a cleaning area and a draining area in the front and rear halves, and the frame (1) is equipped with a cleaning component and a draining component. The cleaning component is used to inject flowing clean water into the material cylinder (3) to rinse the fish maw inside the material cylinder (3); The draining component is used to quickly drain the residual moisture from the rinsed fish maw. The bottom of the frame (1) is provided with a switching component, which is used to switch the position of multiple material cylinders (3) between the washing area and the draining area.

2. The integrated device for cleaning and draining soaked fish maw according to claim 1, characterized in that: The cleaning assembly includes a water inlet pipe (4), a valve is installed on the water inlet pipe (4), and a connecting pipe (5) is rotatably connected to the bottom end of the water inlet pipe (4). The water outlet part of the water inlet pipe (4) is located on the front half of its bottom. The fixing frame (2) is fixedly connected to the frame body (1), and a rinsing pipe (6) is installed on the fixing frame (2). The rinsing pipe (6) is connected to the connecting pipe (5). The material cylinder (3) is sleeved on the rinsing pipe (6).

3. The integrated device for cleaning and draining soaked fish maw according to claim 2, characterized in that: The material cylinder (3) is rotatably connected to the flushing pipe (6) and the flushing pipe (6) is rotatably connected to the frame (1); the flushing pipe (6) has multiple water outlet holes (7) on the inner surface of the material cylinder (3); the frame (1) is provided with a rotating unit, which is used to drive the flushing pipe (6) to rotate and flush inside the material cylinder (3).

4. The integrated device for cleaning and draining soaked fish maw according to claim 3, characterized in that: The rotating unit includes a motor (8) located at the bottom of the frame (1), and a bevel gear (9) is fixedly connected to the upper end of the output shaft of the motor (8); a bevel gear (10) is fixedly connected to the flushing pipe (6) near the bevel gear (9), and multiple bevel gears (10) mesh with the bevel gear (9); the flushing pipe (6) and the connecting pipe (5) are rotatably connected.

5. The integrated device for cleaning and draining soaked fish maw according to claim 2, characterized in that: The draining assembly includes a friction plate 1 (11) sleeved on the rinsing pipe (6), the friction plate 1 (11) being slidably connected to the rinsing pipe (6), and a friction plate 2 (12) and a push block (13) respectively provided at both ends of the friction plate 1 (11); the friction plate 2 (12) being fixedly connected to the material cylinder (3), and the push block (13) being rotatably connected to the friction plate 1 (11); a drive unit is provided on the frame (1), the drive unit being used to drive the friction plate 1 (11) and the friction plate 2 (12) to fit together when the material cylinder (3) is in the draining area; a drainage unit is provided on the material cylinder (3), the drainage unit being used to drain the water in the material cylinder (3).

6. The integrated device for cleaning and draining soaked fish maw according to claim 5, characterized in that: The drive unit includes a pressing ring (14) fixed on the water inlet pipe (4), the bottom of the rear part of the pressing ring (14) is convex downward; a slider (15) is slidably connected on the side of the fixing frame (2) near the pressing ring (14), the slider (15) is in contact with the bottom part of the pressing ring (14) and a connecting rod (16) is provided between the slider (15) and the push block (13), the two ends of the connecting rod (16) are rotatably connected to the slider (15) and the push block (13) respectively; a spring (17) is installed at the bottom of the slider (15).

7. An integrated device for cleaning and draining soaked fish maw according to claim 5, characterized in that: The drainage unit includes a waterproof cylinder (18) sleeved on the material cylinder (3), the waterproof cylinder (18) is slidably connected to the fixing frame (2) and a drain outlet (19) is installed at the bottom of the waterproof cylinder (18); a motor (20) is fixedly connected to the fixing frame (2), a lead screw (21) is fixedly connected to the output shaft of the motor (20), and the waterproof cylinder (18) is threadedly connected to the lead screw (21); a plurality of drainage holes (22) are opened on the surface of the material cylinder (3).

8. The integrated device for cleaning and draining soaked fish maw according to claim 1, characterized in that: The switching assembly includes a base plate (23) at the bottom of the frame (1), the frame (1) and the base plate (23) are rotatably connected, and multiple fixed frames (2) are fixedly connected to the frame (1); a motor (24) is fixedly connected to the base plate (23), and a gear (25) is fixedly connected to the output shaft of the motor (24); an internal gear ring (26) is fixedly connected to the frame (1), and the gear (25) meshes with the internal gear ring (26).

9. A method for cleaning and draining soaked fish maw, applicable to the integrated cleaning and draining device for soaked fish maw as described in any one of claims 1-8, characterized in that: The specific steps of this method are as follows: Step 1: Put the soaked fish maw into multiple containers (3) in batches, with each container (3) containing one portion of fish maw. Step 2: By switching components to drive the rotating frame to rotate, the material cylinder (3) containing fish maw is sequentially transferred to the cleaning area of ​​the front half of the frame (1); Step 3: In the cleaning area, start the cleaning component and inject flowing clean water into the material cylinder (3). At the same time, drive the flushing pipe (6) to rotate through the rotating unit so that the water flow can evenly flush the fish maw in the material cylinder (3) and continue flushing until the set time. Step 4: After rinsing, the switching component moves the material cylinder (3) to the draining area of ​​the rear half of the frame (1). The drive unit makes the friction plate one (11) and friction plate two (12) fit together, driving the material cylinder (3) to rotate centrifugally. At the same time, the drainage unit collects and discharges the water that is thrown out. Step 5: After draining, switch components to move the material cylinder (3) out of the draining area, manually or mechanically remove the cleaned and drained fish maw, and put in the next batch of fish maw to be processed, repeating steps 2 to 5.

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