Residue crushing and discharging device of lobster cleaning machine

Abstract

The utility model discloses a residue crushing and discharging device of a lobster cleaning machine, which relates to the technical field of residue crushing and discharging and comprises a crushing tank body, a first water outlet is fixedly mounted at the edge of the upper end of the crushing tank body, a second water outlet is fixedly mounted at the edge of the lower end of the crushing tank body, and a filter screen is fixedly mounted in the first water outlet. A smashing mechanism is arranged at the bottom of the smashing tank and comprises a driving motor fixedly installed at the bottom of the smashing tank, a smashing disc is fixedly installed at the output tail end of the driving motor, a gap exists between the smashing disc and the inner wall of the smashing tank, smashing blades are fixedly installed on the surface of the smashing disc, and a separation mechanism is arranged in the smashing tank. According to the residue crushing and discharging device of the lobster cleaning machine, through cooperative use of the crushing mechanism and the separation mechanism, lobster residues can be crushed, and the crushed lobster residues can be discharged through the second water outlet, so that the residues are crushed and discharged, and the pipeline is prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of residue crushing and discharge technology, specifically a residue crushing and discharge device for a lobster cleaning machine. Background Technology

[0002] The lobster cleaning machine is a highly efficient cleaning device specifically designed for cleaning crayfish and other seafood. It utilizes advanced bubble cleaning technology, injecting a large number of bubbles into the water to create a powerful water flow that causes the crayfish to tumble and collide within the cleaning tank, effectively removing surface mud, dirt, and impurities. The machine is easy to operate; simply place the crayfish in the cleaning tank, set the cleaning time and intensity, and the cleaning process will begin.

[0003] During the cleaning process of lobsters, some lobster limbs inevitably detach. When the wastewater generated during the cleaning process is discharged, these detached lobster limbs are carried by the water flow through the drain outlet into the sewage pipe. Because these lobster limbs are relatively hard, they easily accumulate in the pipe, causing blockage problems. To address this issue, a residue crushing and discharge device for a lobster cleaning machine is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a residue crushing and discharge device for a lobster cleaning machine, so as to solve the problem that residue easily clogs the pipes in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a residue crushing and discharge device for a lobster cleaning machine, comprising a crushing tank, a connecting port fixedly installed at the upper end of the crushing tank, a first drain outlet fixedly installed at the upper edge of the crushing tank, a second drain outlet fixedly installed at the lower edge of the crushing tank, a filter screen fixedly installed inside the first drain outlet, a crushing mechanism provided at the bottom of the crushing tank, the crushing mechanism including a drive motor fixedly installed at the bottom of the crushing tank, a crushing disc fixedly installed at the output end of the drive motor, a gap existing between the crushing disc and the inner wall of the crushing tank, crushing blades fixedly installed on the surface of the crushing disc, and a separating mechanism provided inside the crushing tank.

[0006] Preferably, the pulverizing tank is provided with a conical sealing block, the pulverizing disc has an installation port in the middle, and the drive shaft has a connection port at the upper end.

[0007] Preferably, a through hole is provided in the middle of the conical sealing block, the drive shaft passes through the conical sealing block through the through hole, and a rotating sealing ring is provided in the through hole on the conical sealing block.

[0008] Preferably, the upper end of the drive shaft is connected to the crushing disc through a mounting port, the crushing blade is rotatably mounted in the crushing tank through the crushing disc, the output end of the drive motor is provided with a coupling, and the drive shaft is fixedly mounted to the output end of the drive motor through the coupling.

[0009] Preferably, the separating mechanism includes a separating plate fixedly installed inside the crushing tank, a slag inlet is provided on the separating plate, a scraper frame is rotatably installed on the upper surface of the separating plate, a sealing plug is rotatably installed on the lower surface of the separating plate, and a transmission shaft is fixedly installed at the output end of the drive shaft, and a clutch and a reducer are provided on the transmission shaft.

[0010] Preferably, a perforation is provided in the middle of the partition plate, and the drive shaft passes through the partition plate through the perforation.

[0011] Preferably, the scraper frame is rotatably mounted on the upper surface of the partition plate via a drive shaft, and the sealing plug is rotatably mounted on the lower surface of the partition plate via a drive shaft, with a sealing gasket provided on the upper surface of the sealing plug.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this application, after the lobster remains fall into the pulverizing disc, the inlet is immediately closed. Subsequently, the drive motor starts, and the drive shaft rotates at high speed. The high-speed rotating drive shaft drives the pulverizing blades on the pulverizing disc to operate at high speed, thereby effectively pulverizing the lobster remains. After the pulverizing operation is completed, the inlet reopens, allowing new lobster remains to fall into the pulverizing disc, while the pulverized remains are discharged with the wastewater through the second drain outlet. This process achieves the pulverization and discharge of lobster remains, effectively preventing pipe blockage.

[0014] 2. In this application, wastewater generated during the cleaning process enters the pulverizing tank. During this process, the slag inlet remains closed, and the wastewater is discharged through the first drain outlet under the action of the filter screen, while the lobster remains are trapped in the upper part of the pulverizing tank. After a period of accumulation, by controlling the clutch to engage, the drive shaft drives the transmission shaft to rotate, thereby causing the sealing plug and scraper frame to rotate. The rotating sealing plug can precisely control the opening and closing of the slag inlet. When the slag inlet is open, the rotating scraper frame scrapes the lobster remains onto the pulverizing disc, achieving intermittent pulverization of the remains. This design effectively reduces the power consumption of the equipment and improves the processing efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the pulverizing tank of this utility model;

[0017] Figure 3 This is a schematic diagram of the crushing mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the separating mechanism of this utility model.

[0019] The following are the labeling elements in the diagram: 1. Crushing tank; 2. Connecting port; 3. First drain outlet; 4. Second drain outlet; 5. Filter screen; 6. Crushing mechanism; 601. Crushing disc; 602. Crushing blade; 603. Mounting port; 604. Drive shaft; 605. Conical sealing block; 606. Connection port; 607. Drive motor; 7. Separating mechanism; 701. Separating plate; 702. Slag inlet; 703. Sealing plug; 704. Scraper frame; 705. Drive shaft; 706. Clutch; 707. Reducer. Detailed Implementation

[0020] 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1 and Figure 2 As shown, this utility model provides a technical solution for a lobster cleaning machine residue crushing and discharge device, including a crushing tank 1, a connecting port 2 fixedly installed at the upper end of the crushing tank 1, a first drain outlet 3 fixedly installed at the upper edge of the crushing tank 1, a second drain outlet 4 fixedly installed at the lower edge of the crushing tank 1, a filter screen 5 fixedly installed inside the first drain outlet 3, a crushing mechanism 6 provided at the bottom of the crushing tank 1, and a separating mechanism 7 provided inside the crushing tank 1. Through the cooperation of the crushing mechanism 6 and the separating mechanism 7, lobster remains can be crushed, and the crushed lobster residue can be discharged through the second drain outlet 4, thereby realizing residue crushing and discharge and preventing pipe blockage.

[0022] like Figure 2 and Figure 3As shown, the crushing mechanism 6 includes a drive motor 607 fixedly installed at the bottom of the crushing tank 1. A crushing disc 601 is fixedly installed at the output end of the drive motor 607. There is a gap between the crushing disc 601 and the inner wall of the crushing tank 1. A crushing blade 602 is fixedly installed on the surface of the crushing disc 601. A conical sealing block 605 is provided inside the crushing tank 1. An installation port 603 is opened in the middle of the crushing disc 601. A connection port 606 is opened at the upper end of the drive shaft 604. A through hole is opened in the middle of the conical sealing block 605. The drive shaft 604 passes through the conical sealing block 605 through the through hole. A rotating sealing ring is provided in the through hole of the conical sealing block 605.

[0023] Specifically, the slag inlet 702 can be closed when lobster remains fall onto the pulverizing disc 601. Then, the drive motor 607 drives the drive shaft 604 to rotate at high speed. As the drive shaft 604 rotates rapidly, the pulverizing blades 602 on the pulverizing disc 601 also rotate at high speed. These sharp blades quickly pulverize the lobster remains into fine particles. After the pulverizing process is complete, the slag inlet 702 can be reopened so that new lobster remains can continue to fall onto the pulverizing disc 601, while the pulverized lobster remains are discharged along with the wastewater through the second drain outlet 4. In this way, the pulverization and discharge of lobster remains can be effectively achieved, thus avoiding pipe blockage problems.

[0024] like Figure 2 and Figure 4 As shown, the separating mechanism 7 includes a separating plate 701 fixedly installed inside the crushing tank 1. A slag inlet 702 is provided on the separating plate 701. A scraper frame 704 is rotatably installed on the upper surface of the separating plate 701. A sealing plug 703 is rotatably installed on the lower surface of the separating plate 701. A drive shaft 705 is fixedly installed at the output end of the drive shaft 604. A clutch 706 and a reducer 707 are provided on the drive shaft 705. A through hole is provided in the middle of the separating plate 701, and the drive shaft 705 passes through the separating plate 701 through the through hole.

[0025] Specifically, during the use of the lobster cleaning machine, the wastewater generated can be effectively guided and discharged into the interior of the crushing tank 1. When the wastewater begins to flow into the crushing tank 1, the slag inlet 702 is closed. In this way, the wastewater can be smoothly discharged through the first drain outlet 3 under the filtration effect of the filter screen 5. At the same time, the lobster remains are intercepted by the filter screen 5 and remain in the upper part of the crushing tank 1. Over time, the lobster remains will gradually accumulate in the upper part of the crushing tank 1. When they accumulate to a certain extent, the clutch 706 can be engaged. Once the clutch 706 is engaged, the drive shaft 604 can drive the transmission shaft 705 to rotate. The rotation of the transmission shaft 705 will further drive the sealing plug 703 and the scraper frame 704 to rotate together. By rotating the sealing plug 703, the opening and closing state of the slag inlet 702 can be flexibly controlled. When the slag inlet 702 is opened, the rotating scraper frame 704 will effectively scrape away the lobster remains accumulated in the upper part of the crushing tank 1. This intermittent scraping motion can transfer the lobster remains to the shredding disc 601 in an orderly manner, thus facilitating the intermittent shredding of these remains and reducing power consumption.

[0026] Working Principle: During use, the crushing tank 1 is connected to the drain outlet of the lobster cleaning machine via interface 2. Wastewater from the lobster cleaning machine can then be discharged into the crushing tank 1. When the wastewater enters the crushing tank 1, the slag inlet 702 is closed. Under the action of the filter screen 5, the wastewater will be discharged through the first drain outlet 3, while lobster remains will remain in the upper part of the crushing tank 1. After the lobster remains accumulate in the upper part of the crushing tank 1 for a period of time, the clutch 706 can be engaged. When the clutch 706 is engaged, the drive shaft 604 can drive the transmission shaft 705 to rotate. After the transmission shaft 705 rotates, it will drive the sealing plug 703 and the scraper frame 704 to rotate. Rotating the sealing plug 703 can control the opening or closing of the slag inlet 702. When the slag inlet 702 is opened, the rotating scraper frame 704 scrapes the lobster remains onto the grinding disc 601. After the lobster remains are scraped onto the grinding disc 601, the slag inlet 702 can be closed. Then, the drive motor 607 drives the drive shaft 604 to rotate at high speed. After the drive shaft 604 rotates at high speed, it drives the grinding blades 602 on the grinding disc 601 to rotate at high speed, thereby pulverizing the lobster remains. After the lobster remains are pulverized, the slag inlet 702 can be reopened. After the slag inlet 702 is reopened, new lobster remains will fall onto the grinding disc 601. The pulverized lobster remains will be discharged with the sewage through the second drain outlet 4, thereby realizing the pulverized discharge of remains, preventing pipe blockage, and the drive motor 607 only needs to be started intermittently, which can reduce power consumption.

[0027] 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 lobster cleaning machine residue crushing and discharging device, comprising a crushing tank body (1), a docking port (2) is fixedly installed on the upper end of the crushing tank body (1), characterized in that: The first drain port (3) is fixedly installed at the upper end edge of the crushing tank body (1), the second drain port (4) is fixedly installed at the lower end edge of the crushing tank body (1), the filter screen (5) is fixedly installed in the first drain port (3), the crushing mechanism (6) is arranged at the bottom of the crushing tank body (1), the crushing mechanism (6) comprises a driving motor (607) fixedly installed at the bottom of the crushing tank body (1), the output end of the driving motor (607) is fixedly connected with a driving shaft (604), the driving shaft (604) is fixedly connected with a crushing disc (601), the crushing disc (601) is arranged with a gap between the inner wall of the crushing tank body (1), the crushing disc (601) is fixedly connected with a crushing blade (602), and the crushing tank body (1) is provided with a separation mechanism (7).

2. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 1, characterized in that: The crushing tank body (1) is provided with a conical sealing block (605), the crushing disc (601) is provided with an installation port (603) at the middle position, and the upper end of the driving shaft (604) is provided with a connecting port (606).

3. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 2, wherein: The conical sealing block (605) is provided with a through hole at the middle position, the driving shaft (604) penetrates through the conical sealing block (605) through the through hole, and the through hole in the conical sealing block (605) is provided with a rotary sealing ring.

4. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 3, wherein: The upper end of the driving shaft (604) is connected to the crushing disc (601) through the installation port (603), the crushing blade (602) is rotatably installed in the crushing tank body (1) through the crushing disc (601), the output end of the driving motor (607) is provided with a shaft coupling, and the driving shaft (604) is fixedly connected to the output end of the driving motor (607) through the shaft coupling.

5. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 4, wherein: The separation mechanism (7) comprises a separation plate (701) fixedly installed in the crushing tank body (1), the separation plate (701) is provided with a residue inlet (702), the separation plate (701) is rotatably provided with a scraper frame (704) at the upper surface, the separation plate (701) is rotatably provided with a sealing cover (703) at the lower surface, the output end of the driving shaft (604) is fixedly connected with a transmission shaft (705), and the transmission shaft (705) is provided with a clutch (706) and a speed reducer (707).

6. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 5, wherein: The separation plate (701) is provided with a perforation at the middle position, and the transmission shaft (705) penetrates through the separation plate (701) through the perforation.

7. A residue comminution and discharge apparatus for a lobster cleaning machine according to claim 6, wherein: The scraper frame (704) is rotatably installed on the upper surface of the separation plate (701) through the transmission shaft (705), the sealing cover (703) is rotatably installed on the lower surface of the separation plate (701) through the transmission shaft (705), and the upper surface of the sealing cover (703) is provided with a sealing gasket.

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