Eel cooking machine

By introducing a selection mechanism and a feeding component into the eel steaming machine, the appropriate steaming line is automatically selected according to the weight of the eel, solving the problem that traditional eel steaming machines cannot flexibly adjust the time, thus improving the taste and quality of the eel.

CN224155094UActive Publication Date: 2026-04-24FUJIAN HUANONG FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN HUANONG FOOD CO LTD
Filing Date
2025-04-01
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

Traditional eel steaming machines cannot flexibly adjust the steaming time according to the size of the eels, resulting in smaller eels being steamed for too long or larger eels being steamed for too short a time, which affects the taste and quality of the eels.

Method used

An eel steaming machine was designed, comprising a first steaming line, a second steaming line, a steam generating mechanism, and a sorting mechanism. The machine automatically selects the appropriate steaming line based on the weight of the eels using an electronic scale and a feeding component, ensuring that each eel receives the appropriate steaming time.

Benefits of technology

This allows for flexible adjustment of steaming time based on the size of the eel, improving the taste and quality of the eel and preventing quality degradation caused by improper steaming.

✦ Generated by Eureka AI based on patent content.

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Abstract

According to the eel cooking machine, when slaughtered eels need to be cooked in the actual production and use process, an operator can place the eels on an electronic scale, the electronic scale weighs the eels, then a moving assembly is operated according to the weight of the eels, and if the weight of the eels is large, the eels can be cooked through the moving assembly. The moving assembly drives the eels to approach the feeding port of the first cooking line, when the eels move to one side of the first cooking line, the first linear driving part can be operated to properly move the lifting pushing assembly according to the position of the electronic scale, and then the lifting pushing assembly is operated to drive the first linear driving part to move to the feeding port of the first cooking line. When the eel is cooked, the lifting pushing assembly descends to the upper portion of the electronic scale, then the first linear driving piece continues to run, the first linear driving piece drives the lifting pushing assembly to push the eel into the first cooking line to be cooked, and if the weight of the eel is small, the moving assembly brings the eel into the second cooking line and pushes the eel into the second cooking line to be cooked.
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Description

Technical Field

[0001] This utility model relates to the field of eel steaming technology, and in particular to an eel steaming machine. Background Technology

[0002] Grilled eel is a type of eel product that has undergone special grilling and seasoning, resulting in a tender, juicy texture and a unique savory flavor.

[0003] When processing kabayaki eel, food processing plants need to steam the slaughtered eels first. Since the eels are of different sizes, the required steaming time is also different. Traditional eel steaming machines can only steam eels uniformly, which results in smaller eels being steamed for too long and larger eels being steamed for too short a time, which affects the taste and reduces the quality of the eel. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the aforementioned problems in the prior art, this utility model provides an eel steaming machine that can select different steaming times according to the size of the eel, reducing the impact of improper steaming on the taste of the eel and thus improving the quality of the eel.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0008] An eel steaming machine includes a first steaming line, a second steaming line, a steam generating mechanism, and a sorting mechanism. The first and second steaming lines are both connected to the steam generating mechanism at their middle parts. Each of the first and second steaming lines has a feed inlet at one end and a discharge outlet at the other end. The feed inlet of the first steaming line is connected to the feed inlet of the second steaming line through the sorting mechanism.

[0009] The sorting mechanism includes a frame, a moving component, an electronic scale, and a pushing component. The feed inlet of the first cooking line is connected to the feed inlet of the second cooking line through the frame. The moving component is provided at the lower part of the frame and is drivenly connected to the lower part of the electronic scale. The pushing component is provided at the upper part of the frame and is movably connected to the upper part of the electronic scale.

[0010] The feeding assembly includes a first linear drive, a first slider, and a lifting and pushing assembly. The upper part of the frame is provided with a first slide groove adapted to the first slider. The first slider is slidably connected to the first slide groove. The first linear drive is drivenly connected to the first slider. The lifting and pushing assembly is connected to the first slider and is movably connected to the upper part of the electronic scale.

[0011] Furthermore, the lifting and pushing assembly includes a second linear drive component, a slide bar, a lifting frame, and a push plate. The lifting frame is slidably connected to the first slider through several slide bars. The second linear drive component is detachably connected to the upper part of the first slider and is linearly driven connected to the upper part of the lifting frame. The lower part of the lifting frame is provided with the push plate, which is movably connected to the upper part of the electronic scale.

[0012] Furthermore, the moving component includes a rotation drive, a transmission belt, a screw, and a second slider. The lower part of the frame is provided with a second slide groove adapted to the second slider. The second slider is slidably connected to the second slide groove. The screw passes through the middle of the second slider and is rotatably connected to the frame. The rotation drive is driven by the screw through the transmission belt. The bottom of the electronic scale is connected to the top of the second slider.

[0013] Furthermore, the first cooking line and the second cooking line have the same structure;

[0014] The first steaming line includes a conveyor and a steaming tank. One end of the steaming tank is provided with the feed inlet, and the other end of the steaming tank is provided with the discharge outlet. The conveyor passes through the feed inlet and the discharge outlet and is connected to the steaming tank. One steaming tank is connected to another steaming tank through the frame. The middle of each steaming tank is connected to the steam generating mechanism.

[0015] Furthermore, the height of the upper surface of the electronic scale is higher than the height of the upper surface of the conveyor.

[0016] Furthermore, the steam generating mechanism includes a steam generator and a steam inlet pipe. Each of the fish steaming chambers is provided with a steam inlet in the middle, and the steam generator is connected to the steam inlet through the steam inlet pipe.

[0017] Furthermore, it also includes baffles, with a baffle provided on the side of the feed inlet away from the selection mechanism, and the baffles being connected to the outside of the steaming chamber.

[0018] Furthermore, it also includes a PLC controller, which is electrically connected to the first cooking line, the second cooking line, the steam generating mechanism, and the sorting mechanism, respectively.

[0019] (III) Beneficial Effects

[0020] The beneficial effects of this utility model are as follows: In actual production, when it is necessary to steam or cook the slaughtered eels, the operator can place the eels on an electronic scale to weigh them. Then, based on the weight of the eels, the moving component is activated. If the eels are heavy, the moving component moves them closer to the feed inlet of the first steaming line. When the eels move to one side of the first steaming line, the first linear drive is activated, causing it to move the lifting and pushing component appropriately according to the position of the electronic scale. Then, the lifting and pushing component is activated, causing it to descend to the electric... The first linear drive unit then continues to operate on the upper part of the scale, causing it to drive the lifting and pushing component to push the eel into the first steaming line for steaming. If the eel is small, the moving component will carry the eel to the second steaming line and push it into the second steaming line for steaming. When it is necessary to weigh and move the next eel, the lifting and pushing component will be reset first to ensure better subsequent weighing. The steaming time of the first steaming line is longer than that of the second steaming line, so different steaming times can be selected according to the size of the eel, reducing the impact of improper steaming on the taste of the eel and thus improving the quality of the eel. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the eel steaming machine according to an embodiment of the present utility model;

[0022] Figure 2 This is a side view of the overall structure of the eel steaming machine according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the selection mechanism of the eel steaming machine according to an embodiment of the present invention;

[0024] Figure 4 This is a cross-sectional view of the selection mechanism of the eel steaming machine according to an embodiment of the present invention;

[0025] [Explanation of Labels in the Attached Image]

[0026] First steaming line 1, steaming tank 2, conveyor 3, second steaming line 4, sorting mechanism 5, baffle 6, steam vent 7, steam generator 8, steam pipe 9, first chute 501, second linear drive 502, slide bar 503, first slider 504, lifting frame 505, push plate 506, frame 507, electronic scale 508, first linear drive 509, transmission belt 510, second slider 511, second chute 512, screw 513. Detailed Implementation

[0027] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] Please refer to Figures 1 to 4 As shown, the present invention discloses an eel steaming machine, comprising a first steaming line 1, a second steaming line 4, a steam generating mechanism, and a sorting mechanism 5. The first steaming line 1 and the second steaming line 4 are both connected to the steam generating mechanism at their middle parts. One end of the first steaming line 1 and the second steaming line 4 are provided with a feed inlet, and the other end of the first steaming line 1 and the second steaming line 4 are provided with a discharge outlet. The feed inlet of the first steaming line 1 is connected to the feed inlet of the second steaming line 4 through the sorting mechanism 5.

[0029] The sorting mechanism 5 includes a frame 507, a moving component, an electronic scale 508, and a pushing component. The feed inlet of the first cooking line 1 is connected to the feed inlet of the second cooking line 4 through the frame 507. The moving component is provided at the lower part of the frame 507 and is drivenly connected to the lower part of the electronic scale 508. The pushing component is provided at the upper part of the frame 507 and is movably connected to the upper part of the electronic scale 508.

[0030] The feeding assembly includes a first linear drive 509, a first slider 504, and a lifting and pushing assembly. The upper part of the frame 507 is provided with a first slide groove 501 adapted to the first slider 504. The first slider 504 is slidably connected to the first slide groove 501. The first linear drive 509 is drivenly connected to the first slider 504. The lifting and pushing assembly is connected to the first slider 504 and is movably connected to the upper part of the electronic scale 508.

[0031] The working principle of this utility model is as follows: In actual production, when it is necessary to steam or cook the slaughtered eels, the operator can place the eels on the electronic scale 508 to weigh them. Then, based on the weight of the eels, the moving component is activated. If the eels are heavy, the moving component will move the eels closer to the feed inlet of the first steaming line 1. When the eels move to one side of the first steaming line 1, the first linear drive 509 can be activated, causing the first linear drive 509 to adjust the position of the lifting and pushing component appropriately according to the position of the electronic scale 508. The device moves, and then operates the lifting and pushing component, which lowers the lifting and pushing component to the top of the electronic scale 508. Then, the first linear drive 509 continues to operate, causing the first linear drive 509 to drive the lifting and pushing component to push the eel into the first steaming line 1 for steaming. If the eel is small, the moving component will carry the eel to the second steaming line 4 and push it into the second steaming line 4 for steaming. When it is necessary to weigh and move the next eel, the lifting and pushing component will be reset first to make subsequent weighing better. The steaming time of the first steaming line 1 is longer than the steaming time of the second steaming line 4.

[0032] Furthermore, the lifting and pushing assembly includes a second linear drive 502, a slide bar 503, a lifting frame 505, and a push plate 506. The lifting frame 505 is slidably connected to the first slider 504 via several slide bars 503. The second linear drive 502 is detachably connected to the upper part of the first slider 504. The second linear drive 502 is linearly driven connected to the upper part of the lifting frame 505. The push plate 506 is provided at the lower part of the lifting frame 505, and the push plate 506 is movably connected to the upper part of the electronic scale 508.

[0033] As can be seen from the above description, after the electronic scale 508 weighs the eel, the moving component moves the eel to the side of the appropriate first cooking line 1 or second cooking line 4. Then, the first linear drive 509 is activated, which moves the lifting and pushing component to a suitable position. Then, the second linear drive 502 is activated, which drives the push plate 506 to descend through the lifting frame 505, so that the lower surface of the push plate 506 is lowered to the upper surface of the electronic scale 508. Then, the first linear drive 509 is activated again, which drives the push plate 506 to push the eel into the first cooking line 1 or second cooking line 4.

[0034] Furthermore, the moving component includes a rotation drive, a transmission belt 510, a screw 513, and a second slider 511. The lower part of the frame 507 is provided with a second slide groove 512 adapted to the second slider 511. The second slider 511 is slidably connected to the second slide groove 512. The screw 513 passes through the middle of the second slider 511 and is rotatably connected to the frame 507. The rotation drive is driven by the transmission belt 510 and the screw 513. The bottom of the electronic scale 508 is connected to the top of the second slider 511.

[0035] As can be seen from the above description, when it is necessary to weigh the eel, the eel can be placed on the electronic scale 508, and then the electronic scale 508 weighs the eel to obtain its weight. Then, the rotation drive is activated, which drives the screw 513 to rotate through the transmission belt 510. The screw 513 drives the electronic scale 508 to move through the second slider 511, so that the eel on the electronic scale 508 is moved to the side of the appropriate cooking line. The eel is then pushed into the appropriate cooking line for cooking by the lifting push component and the first linear drive component 509.

[0036] Furthermore, the first cooking line 1 and the second cooking line 4 have the same structure;

[0037] The first steaming line 1 includes a conveyor 3 and a steaming tank 2. One end of the steaming tank 2 is provided with the feed inlet, and the other end of the steaming tank 2 is provided with the discharge outlet. The conveyor 3 passes through the feed inlet and the discharge outlet and is connected to the steaming tank 2. One steaming tank 2 is connected to another steaming tank 2 through the frame 507. The middle part of each steaming tank 2 is connected to the steam generating mechanism.

[0038] As can be seen from the above description, it is advantageous to push the eel onto the conveyor 3 after it has been weighed, and then run the conveyor 3 to transport the eel through the feed inlet to the steaming chamber 2, so that the steam generated by the steam generator can steam the eel. The steaming time of the eel in the steaming chamber 2 can be controlled by controlling the running speed of the conveyor 3.

[0039] Furthermore, the height of the upper surface of the electronic scale 508 is higher than the height of the upper surface of the conveyor 3.

[0040] As can be seen from the above description, it is beneficial for the eels on the electronic scale 508 to be pushed onto the conveyor 3 for transport.

[0041] Furthermore, the steam generating mechanism includes a steam generator 8 and a steam inlet pipe 9. Each of the fish steaming chambers 2 has a steam inlet in the middle, and the steam generator 8 is connected to the steam inlet through the steam inlet pipe 9.

[0042] As can be seen from the above description, when the eel needs to be steamed, the steam generated by the steam generator 8 enters the steaming chamber 2 through the steam pipe 9, so that the eel is steamed when it passes through the steaming chamber 2.

[0043] Furthermore, it also includes a baffle 6, which is provided on the side of the feed inlet away from the selection mechanism 5, and the baffle 6 is connected to the outside of the steaming chamber 2.

[0044] As can be seen from the above description, the baffle 6 helps to prevent the eel from being pushed out of the conveyor 3.

[0045] Furthermore, it also includes a PLC controller, which is electrically connected to the first cooking line 1, the second cooking line 4, the steam generating mechanism, and the sorting mechanism 5, respectively.

[0046] As can be seen from the above description, it is beneficial to adjust the parameters of the eel steaming machine through the PLC controller, and makes it more convenient for operators to operate the eel steaming machine.

[0047] Example 1

[0048] Please refer to Figures 1 to 4 An eel steaming machine includes a first steaming line 1, a second steaming line 4, a steam generating mechanism, and a sorting mechanism 5. The first steaming line 1 and the second steaming line 4 are both connected to the steam generating mechanism at their middle parts. One end of the first steaming line 1 and the second steaming line 4 are provided with a feed inlet, and the other end of the first steaming line 1 and the second steaming line 4 are provided with a discharge outlet. The feed inlet of the first steaming line 1 is connected to the feed inlet of the second steaming line 4 through the sorting mechanism 5.

[0049] The sorting mechanism 5 includes a frame 507, a moving component, an electronic scale 508, and a pushing component. The feed inlet of the first cooking line 1 is connected to the feed inlet of the second cooking line 4 through the frame 507. The moving component is provided at the lower part of the frame 507 and is drivenly connected to the lower part of the electronic scale 508. The pushing component is provided at the upper part of the frame 507 and is movably connected to the upper part of the electronic scale 508.

[0050] The feeding assembly includes a first linear drive 509, a first slider 504, and a lifting and pushing assembly. The upper part of the frame 507 is provided with a first slide groove 501 adapted to the first slider 504. The first slider 504 is slidably connected to the first slide groove 501. The first linear drive 509 is drivenly connected to the first slider 504. The lifting and pushing assembly is connected to the first slider 504. The lifting and pushing assembly is movably connected to the upper part of the electronic scale 508.

[0051] Both the first linear drive unit 509 and the second linear drive unit 502 are cylinders;

[0052] The lifting and pushing assembly includes a second linear drive component 502, a slide bar 503, a lifting frame 505, and a push plate 506. The lifting frame 505 is slidably connected to the first slider 504 via a plurality of slide bars 503. The second linear drive component 502 is detachably connected to the upper part of the first slider 504. The second linear drive component 502 is linearly driven connected to the upper part of the lifting frame 505. The lower part of the lifting frame 505 is provided with the push plate 506, and the push plate 506 is movably connected to the upper part of the electronic scale 508.

[0053] The moving component includes a rotation drive, a transmission belt 510, a screw 513, and a second slider 511. The lower part of the frame 507 is provided with a second slide groove 512 adapted to the second slider 511. The second slider 511 is slidably connected to the second slide groove 512. The screw 513 passes through the middle of the second slider 511 and is rotatably connected to the frame 507. The rotation drive is driven by the screw 513 through the transmission belt 510. The bottom of the electronic scale 508 is connected to the top of the second slider 511.

[0054] The second slider 511 has a through hole in the middle, and the through hole has an internal thread that is adapted to the screw 513. The internal thread meshes with the screw 513.

[0055] The rotation drive component is an AC motor;

[0056] The first cooking line 1 and the second cooking line 4 have the same structure;

[0057] The first steaming line 1 includes a conveyor 3 and a steaming tank 2. One end of the steaming tank 2 is provided with the feed inlet, and the other end of the steaming tank 2 is provided with the discharge outlet. The conveyor 3 passes through the feed inlet and the discharge outlet and is connected to the steaming tank 2. One steaming tank 2 is connected to another steaming tank 2 through the frame 507. The middle part of each steaming tank 2 is connected to the steam generating mechanism.

[0058] The conveyor 3 is a plate chain conveyor 3;

[0059] Each of the fish steaming chambers 2 is equipped with a steam vent 7 at the top, which facilitates the discharge of excess steam through the steam vent 7;

[0060] The height of the upper surface of the electronic scale 508 is higher than the height of the upper surface of the conveyor 3;

[0061] The steam generating mechanism includes a steam generator 8 and a steam pipe 9. Each of the fish steaming chambers 2 has a steam inlet in the middle. The steam generator 8 is connected to the steam inlet through the steam pipe 9.

[0062] It also includes a baffle 6, and a baffle 6 is provided on the side of the feed inlet away from the selection mechanism 5. The baffle 6 is connected to the outside of the fish steaming chamber 2.

[0063] It also includes a PLC controller, which is electrically connected to the first cooking line 1, the second cooking line 4, the steam generating mechanism and the sorting mechanism 5 respectively;

[0064] The PLC controller is model DATA-7311, and it is electrically connected to the first linear drive 509, the second linear drive 502, the steam generator 8, the electronic scale 508, the rotary drive and the conveyor 3.

[0065] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0066] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An eel steaming machine, characterized in that: It includes a first cooking line, a second cooking line, a steam generating mechanism, and a sorting mechanism. The first cooking line and the second cooking line are both connected to the steam generating mechanism in the middle. One end of the first cooking line and the second cooking line are provided with a feed inlet, and the other end of the first cooking line and the second cooking line are provided with a discharge outlet. The feed inlet of the first cooking line is connected to the feed inlet of the second cooking line through the sorting mechanism. The sorting mechanism includes a frame, a moving component, an electronic scale, and a pushing component. The feed inlet of the first cooking line is connected to the feed inlet of the second cooking line through the frame. The moving component is provided at the lower part of the frame and is drivenly connected to the lower part of the electronic scale. The pushing component is provided at the upper part of the frame and is movably connected to the upper part of the electronic scale. The feeding assembly includes a first linear drive, a first slider, and a lifting and pushing assembly. The upper part of the frame is provided with a first slide groove adapted to the first slider. The first slider is slidably connected to the first slide groove. The first linear drive is drivenly connected to the first slider. The lifting and pushing assembly is connected to the first slider and is movably connected to the upper part of the electronic scale.

2. The eel boiler according to claim 1, wherein: The lifting and pushing assembly includes a second linear drive component, a slide bar, a lifting frame, and a push plate. The lifting frame is slidably connected to the first slider through a plurality of slide bars. The second linear drive component is detachably connected to the upper part of the first slider and is linearly driven connected to the upper part of the lifting frame. The lower part of the lifting frame is provided with the push plate, which is movably connected to the upper part of the electronic scale.

3. The eel boiler according to claim 1, wherein: The moving component includes a rotation drive, a transmission belt, a screw, and a second slider. The lower part of the frame is provided with a second slide groove adapted to the second slider. The second slider is slidably connected to the second slide groove. The screw passes through the middle of the second slider and is rotatably connected to the frame. The rotation drive is driven by the screw through the transmission belt. The bottom of the electronic scale is connected to the top of the second slider.

4. The eel boiler according to claim 1, wherein: The first cooking line and the second cooking line have the same structure; The first steaming line includes a conveyor and a steaming tank. One end of the steaming tank is provided with the feed inlet, and the other end of the steaming tank is provided with the discharge outlet. The conveyor passes through the feed inlet and the discharge outlet and is connected to the steaming tank. One steaming tank is connected to another steaming tank through the frame. The middle of each steaming tank is connected to the steam generating mechanism.

5. The eel boiler as claimed in claim 4, wherein: The height of the upper surface of the electronic scale is higher than the height of the upper surface of the conveyor.

6. The eel boiler according to claim 4, wherein: The steam generating mechanism includes a steam generator and a steam inlet pipe. Each of the fish steaming chambers is provided with a steam inlet in the middle. The steam generator is connected to the steam inlet through the steam inlet pipe.

7. The eel boiler according to claim 4, wherein: It also includes baffles, and each of the feed inlets is provided with a baffle on the side away from the selection mechanism, and the baffles are connected to the outside of the steaming tank.

8. The eel boiler according to claim 1, wherein: The PLC controller is electrically connected with the first cooking line, the second cooking line, the steam generator and the selecting mechanism respectively.