A live fish slaughtering platform
By designing a waste flow channel and spray system on the live fish slaughtering platform, rapid solid-liquid separation of waste is achieved, solving the problem of waste splashing during slaughtering and improving work efficiency and operational comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI LIANCHEN FOOD CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-07-10
AI Technical Summary
During the operation of existing live fish slaughtering stations, fish scales, internal organs and other waste are easily splashed and scattered, contaminating the surface, breeding bacteria and emitting unpleasant odors, resulting in labor-intensive and time-consuming cleaning work.
A live fish slaughtering station was designed, equipped with a waste flow trough and a nozzle system. The slaughtering waste is quickly introduced into the waste flow trough by water flow and solid-liquid separation is carried out. The waste is then quickly cleaned by a screening plate.
It effectively reduces waste splashing and pollution, improves work efficiency and operator comfort, and simplifies cleaning work.
Smart Images

Figure CN224473902U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of live fish processing technology, and in particular to a live fish slaughtering platform. Background Technology
[0002] A live fish slaughtering station is a specialized work platform for processing live fish. It provides suitable operating space and convenient conditions for slaughtering live fish, which helps to improve slaughtering efficiency.
[0003] Currently, most live fish slaughtering stations on the market adopt the traditional operating mode, which is to place live fish directly on the table for slaughtering. In actual operation, fish scales, internal organs and other waste generated during the slaughtering process are very easy to splash and scatter, which will contaminate the table, breed bacteria and emit unpleasant odors. Frequent cleaning work will consume a certain amount of manpower and time costs, which is quite troublesome. Therefore, a live fish slaughtering station has been proposed to solve the above problems. Utility Model Content
[0004] (a) Purpose of the utility model
[0005] To address the technical problems existing in the background art, this utility model proposes a live fish slaughtering station that can quickly clean up the waste from slaughtering live fish, while improving work efficiency and operator comfort.
[0006] (II) Technical Solution
[0007] This utility model provides a live fish slaughtering platform, including a slaughtering platform body, with a plurality of second support rods installed at the bottom of the slaughtering platform body. The platform body is characterized in that support frames are installed at both ends of the upper edge of the slaughtering platform body, and second connecting pipes are installed at the top of the support frames at both ends. Water outlet components are distributed at intervals on the outer wall of the second connecting pipes.
[0008] A slot is cut through the middle of the slaughtering table body. A waste flow trough is installed at the bottom of the slaughtering table body and below the slot. The inner bottom wall of the waste flow trough is inclined and smooth. A waste outlet is opened at the lowest point of the bottom of the waste flow trough. A waste separation mechanism is installed at the waste outlet.
[0009] It also includes a diversion pipe and a first nozzle. The diversion pipe has a U-shaped structure and is located on the outer peripheral wall of the slaughtering table body. The water inlet end of the second connecting pipe is connected to the first connecting pipe. The upper end of the diversion pipe is connected to the first connecting pipe through a third connecting pipe. A first switching valve is installed on the outer peripheral wall of the third connecting pipe. Multiple equidistant first nozzles form a group. Two groups of first nozzles are respectively installed on the inner wall of the diversion pipe on the side close to each other and penetrate through the outer end face of the slaughtering table body.
[0010] A second nozzle is installed at the end of the waste flow channel away from the waste inlet, and the diversion pipe is connected to the second nozzle through a fourth connecting pipe.
[0011] Preferably, the water outlet assembly includes a second switching valve and a water outlet hose, and the outer peripheral wall of the second connecting pipe is connected to the water outlet hose through the second switching valve.
[0012] Preferably, the device further includes two knife holders, which are respectively installed at both ends of a plurality of second support rods, and a placement groove is passed through the middle of each knife holder.
[0013] Preferably, the waste separation mechanism includes a waste connecting pipe, a mounting shell, an opening, and a screening plate. The bottom of the waste inlet is connected to the mounting shell through the waste connecting pipe. A plurality of first support rods are installed on the outer peripheral wall of the mounting shell. The opening is opened on the outer peripheral wall of the mounting shell. The screening plate is inclined and one end is connected to the inner wall of the mounting shell. The other end of the screening plate extends to the outside through the opening.
[0014] Preferably, each of the second support rods has an anti-slip pad installed at its bottom.
[0015] Preferably, the bottoms of the plurality of first support rods and the bottoms of the plurality of anti-slip pads are located on the same plane.
[0016] Preferably, the discharge end of the waste connecting pipe is located above the highest point of the inclined surface of the screening plate.
[0017] Preferably, a bottom placement frame is installed between the plurality of second support rods.
[0018] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: When the live fish slaughtering platform is in use, the waste from the slaughtering of live fish will remain in the slaughtering area of the platform body. Then, water is sprayed out through multiple first nozzles, and the waste remaining in the slaughtering area of the platform body enters the waste flow trough through the slot. The water sprayed from the second nozzle can transport the waste located inside the waste flow trough to the waste outlet. Finally, the waste enters the waste separation mechanism to achieve solid-liquid two-phase physical separation of the waste, thereby quickly cleaning up the waste from the slaughtering of live fish, while improving work efficiency and operator comfort. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of a live fish slaughtering platform proposed in this utility model.
[0020] Figure 2 This is a perspective view of a knife placement rack for a live fish slaughtering platform proposed in this utility model.
[0021] Figure 3 This is a three-dimensional view of a live fish slaughtering platform proposed in this utility model.
[0022] Figure 4 This utility model proposes a live fish slaughtering platform. Figure 3 A magnified view of A in the middle.
[0023] Reference numerals: 1. First connecting pipe; 2. First switching valve; 3. Second connecting pipe; 4. Second switching valve; 5. Water outlet hose; 6. Support frame; 7. Diverter pipe; 8. Waste material connecting pipe; 9. Mounting housing; 10. Opening; 11. Screening plate; 12. First support rod; 13. Anti-slip mat; 14. Bottom placement rack; 15. Second support rod; 16. Third connecting pipe; 17. Knife placement rack; 18. Placement slot; 19. First nozzle; 20. Slot; 21. Slaughtering table body; 22. Second nozzle; 23. Waste material flow channel; 24. Fourth connecting pipe. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.
[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin 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; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] like Figure 1-4 As shown, the present invention proposes a live fish slaughtering platform, including a slaughtering platform body 21, with a plurality of second support rods 15 installed at the bottom of the slaughtering platform body 21. The feature is that support frames 6 are installed at both ends of the upper edge of the slaughtering platform body 21, and second connecting pipes 3 are installed on the top of the support frames 6 at both ends. Water outlet components are distributed at intervals on the outer wall of the second connecting pipes 3.
[0028] A slot 20 runs through the middle of the slaughtering table body 21. A waste flow channel 23 is installed at the bottom of the slaughtering table body 21 and below the slot 20. The inner bottom wall of the waste flow channel 23 is inclined and smooth. A waste outlet is opened at the lowest point of the bottom of the waste flow channel 23. A waste separation mechanism is installed at the waste outlet.
[0029] It also includes a diversion pipe 7 and a first nozzle 19. The diversion pipe 7 has a U-shaped structure and is located on the outer peripheral wall of the slaughtering table body 21. The water inlet end of the second connecting pipe 3 is connected to the first connecting pipe 1. The upper end of the diversion pipe 7 is connected to the first connecting pipe 1 through a third connecting pipe 16. A first switch valve 2 is installed on the outer peripheral wall of the third connecting pipe 16. Multiple first nozzles 19 are distributed at equal intervals as a group. Two groups of first nozzles 19 are respectively installed on the inner wall of the diversion pipe 7 on the side close to each other and penetrate through the outer end face of the slaughtering table body 21. The end of the first connecting pipe 1 away from the second connecting pipe 3 is connected to a water pump for water supply.
[0030] A second nozzle 22 is installed at the end of the waste flow trough 23 away from the waste outlet. The diversion pipe 7 is connected to the second nozzle 22 through a fourth connecting pipe 24, and the slaughtering area of the slaughtering table body 21 is smoothly set.
[0031] In this utility model, when using it, the cutting board is first placed on the slaughtering table 21, and then the staff can slaughter the fish.
[0032] Furthermore, when it is necessary to clean the fish during slaughter, water can be pumped from the external water pump through the first connecting pipe 1 to the second connecting pipe 3. Then, the water outlet component is turned on, and the water inside the second connecting pipe 3 can be discharged through the water outlet component, thereby cleaning the slaughtered fish.
[0033] When it is necessary to clean up the slaughter waste, the first switch valve 2 is opened. At this time, the water in the first connecting pipe 1 can flow into the diversion pipe 7. The water flowing into the diversion pipe 7 can be sprayed out through multiple first nozzles 19 connected to it, and the water can also enter the second nozzle 22 through the fourth connecting pipe 24 and be sprayed out. The water sprayed out by the multiple first nozzles 19 can carry the waste remaining on the slaughtering table body 21 into the waste flow channel 23 through the slot 20, and the water sprayed out by the second nozzle 22 can transport the waste located in the waste flow channel 23 to the waste port. Finally, it enters the screening plate 11 inside the installation shell 9 through the waste connecting pipe 8, and then the screening plate 11 sorts and filters these wastes and wastewater.
[0034] In an optional embodiment, the water outlet assembly includes a second switching valve 4 and a water outlet hose 5, with the outer peripheral wall of the second connecting pipe 3 connected to the water outlet hose 5 via the second switching valve 4.
[0035] It should be noted that by opening the second switch valve 4, water will flow out from the outlet end of the water outlet hose 5 connected to the second switch valve 4, which can be used to clean the fish when slaughtering it.
[0036] In an optional embodiment, the device further includes two knife holders 17, which are respectively mounted on both ends of a plurality of second support rods 15, and a placement groove 18 is passed through the middle of the knife holder 17.
[0037] It should be noted that the slaughtering knife is placed on the knife holder 17 with the knife body passing through the placement slot 18, thereby placing the slaughtering knife.
[0038] In an optional embodiment, the waste separation mechanism includes a waste connecting pipe 8, a mounting housing 9, an opening 10, and a screening plate 11. The bottom of the waste outlet is connected to the mounting housing 9 through the waste connecting pipe 8. A plurality of first support rods 12 are installed on the outer peripheral wall of the mounting housing 9. The opening 10 is opened on the outer peripheral wall of the mounting housing 9. The screening plate 11 is inclined and one end is connected to the inner wall of the mounting housing 9. The other end of the screening plate 11 extends to the outside through the opening 10. The discharge end of the waste connecting pipe 8 is located above the highest point of the inclined surface of the screening plate 11.
[0039] It should be noted that the waste and wastewater generated from fish slaughtering can enter the waste flow channel 23 through the slot 20. Along the inclined surface of the bottom wall of the waste flow channel 23, the waste can enter the waste connecting pipe 8 through the waste port and then fall onto the opening 10 inside the mounting shell 9. The waste will be filtered by the screening plate 11. The filtered waste will slide down the inclined surface of the screening plate 11 due to gravity, while the wastewater will flow down through the filter plate holes of the screening plate 11, realizing the physical separation of solid and liquid phases. Finally, it enters the wastewater flow channel pre-opened at the bottom of the mounting shell 9.
[0040] In an optional embodiment, each of the plurality of second support rods 15 is fitted with an anti-slip pad 13 at its bottom.
[0041] It should be noted that the anti-slip pad 13 can prevent the second support rod 15 from contacting the ground and thus prevent slipping.
[0042] In an optional embodiment, the bottoms of the plurality of first support rods 12 are located on the same plane as the bottoms of the plurality of anti-slip pads 13.
[0043] It should be noted that the multiple first support rods 12 can provide stable support for the mounting housing 9; and the bottom of the first support rods 12 and the anti-slip pad 13 are on the same horizontal plane, ensuring the stable placement of the mounting housing 9.
[0044] In an optional embodiment, a bottom placement bracket 14 is mounted between a plurality of second support rods 15.
[0045] It should be noted that the bottom placement rack 14 can improve the stability between the multiple second support rods 15, and the bottom placement rack 14 can be used to place some slaughtering tools.
[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A live fish slaughtering platform, comprising a slaughtering platform body (21), wherein a plurality of second support rods (15) are installed at the bottom of the slaughtering platform body (21), characterized in that, Both ends of the upper edge of the slaughtering platform (21) are equipped with support frames (6), and the top of the support frames (6) at both ends is equipped with a second connecting pipe (3). Water outlet components are distributed at intervals on the outer wall of the second connecting pipe (3). The slaughtering platform (21) has a slot (20) running through its middle. A waste flow channel (23) is installed at the bottom of the slaughtering platform (21) and below the slot (20). The inner bottom wall of the waste flow channel (23) is inclined and smooth. A waste outlet is provided at the lowest point of the bottom of the waste flow channel (23). A waste separation mechanism is installed at the waste outlet. It also includes a diversion pipe (7) and a first nozzle (19). The diversion pipe (7) has a U-shaped structure and is located on the outer peripheral wall of the slaughtering platform (21). The water inlet end of the second connecting pipe (3) is connected to the first connecting pipe (1). The upper end of the diversion pipe (7) is connected to the first connecting pipe (1) through a third connecting pipe (16). A first switching valve (2) is installed on the outer peripheral wall of the third connecting pipe (16). Multiple equidistant first nozzles (19) form a group. Two groups of first nozzles (19) are respectively installed on the inner wall of the diversion pipe (7) on the side close to each other and penetrate through the outer end face of the slaughtering platform (21). The waste flow channel (23) is equipped with a second nozzle (22) at the end away from the waste port, and the diversion pipe (7) is connected to the second nozzle (22) through a fourth connecting pipe (24).
2. The live fish slaughtering platform according to claim 1, characterized in that, The water outlet assembly includes a second switch valve (4) and a water outlet hose (5). The outer peripheral wall of the second connecting pipe (3) is connected to the water outlet hose (5) through the second switch valve (4).
3. The live fish slaughtering platform according to claim 1, characterized in that, It also includes two knife holders (17), which are respectively installed at both ends of a plurality of second support rods (15), and a placement groove (18) runs through the middle of each knife holder (17).
4. The live fish slaughtering platform according to claim 1, characterized in that, The waste separation mechanism includes a waste connecting pipe (8), a mounting shell (9), an opening (10), and a screening plate (11). The bottom of the waste inlet is connected to the mounting shell (9) through the waste connecting pipe (8). A plurality of first support rods (12) are installed on the outer peripheral wall of the mounting shell (9). The opening (10) is opened on the outer peripheral wall of the mounting shell (9). The screening plate (11) is inclined and one end is connected to the inner wall of the mounting shell (9). The other end of the screening plate (11) extends to the outside through the opening (10).
5. A live fish slaughtering platform according to claim 4, characterized in that, Each of the second support rods (15) has an anti-slip pad (13) installed on its bottom.
6. A live fish slaughtering platform according to claim 5, characterized in that, The bottoms of the plurality of first support rods (12) and the bottoms of the plurality of anti-slip pads (13) are on the same plane.
7. A live fish slaughtering platform according to claim 4, characterized in that, The discharge end of the waste connecting pipe (8) is located above the highest point of the inclined surface of the screening plate (11).
8. A live fish slaughtering platform according to claim 1, characterized in that, A bottom placement frame (14) is installed between multiple second support rods (15).