A bottle dewatering machine for canned fish processing
By designing a water-absorbing mechanism and an adjustable baffle, the bottle dewatering machine solves the problems of water splashing and size adaptability in fish canning, realizes centralized water treatment and stable operation of the production line, and improves processing efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEITUN ERHE GRASSLAND FOODSTUFF CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-06-30
AI Technical Summary
Existing fish canning equipment can cause water to splash and make the production workshop slippery when cleaning the bottles, increasing safety risks and management difficulties. In addition, the equipment is not suitable for cleaning bottles of different sizes, which affects production efficiency.
A bottle dewatering machine including a water absorption mechanism and a water-blocking mesh was designed. A servo motor drives a fan to absorb splashed water and collect it in a water tank. Combined with an adjustable baffle structure, it can adapt to bottles of different sizes. The baffle position is adjusted by a moving mechanism to ensure stable transportation and cleaning effect.
It effectively collects and treats splashed water, reduces safety risks and management costs, improves the stability and efficiency of the production line, adapts to the cleaning needs of bottles of different sizes, and enhances processing efficiency.
Smart Images

Figure CN224434914U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of canned food dewatering technology, specifically a bottle dewatering machine for fish canning. Background Technology
[0002] Canned fish, as a convenience food, has the advantages of long shelf life and easy consumption, and occupies an important position in the food processing industry. Its production process usually includes raw material processing, seasoning and canning, sealing and sterilization, cooling and drying, and packaging. Among these, after sterilization and cooling, bottled canned fish is prone to residual moisture on the surface of the bottle and cap. Therefore, a device for cleaning moisture from the bottle surface has emerged.
[0003] However, some existing devices cause water to splash everywhere during the cleaning process of the bottles, making the floor of the production workshop slippery and increasing the risk of workers slipping and getting injured. Moreover, the splashed water also poses a challenge to the hygiene management of the production workshop, requiring more manpower and resources for cleaning, which increases the difficulty and cost of production management.
[0004] Furthermore, in some existing equipment, the baffles on both sides cannot be adjusted according to the size of the cans during transport and cleaning of fish cans. For smaller cans, there is a large gap between the baffle and the can, which makes the cans prone to shaking and shifting during transport and cleaning. This can result in some areas of moisture not being effectively removed and may also cause the cans to collide with each other. For larger cans, the baffle may exert excessive pressure on the cans, causing them to get stuck during transport, hindering the normal operation of the production line and reducing processing efficiency. Utility Model Content
[0005] The purpose of this invention is to provide a dehydration machine for canned fish processing to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a dewatering machine for canned fish processing, comprising a dewatering mechanism and a mounting shell fixedly connected to its inner cavity, and further comprising:
[0007] A movable mechanism is installed in the inner cavity of the mounting shell. Mounting frames are installed on both sides of the movable mechanism. Baffles are fixedly connected to both sides of the mounting frames. A water-blocking mesh is fixedly connected to the inner cavity of the mounting frames.
[0008] A water suction mechanism is installed on one side of the mounting frame. The bottom of the mounting frame is connected to a hose, one end of which is connected to a water tank, and the bottom of the water tank is connected to a valve.
[0009] Preferably, the moving mechanism includes a bidirectional threaded rod that rotates on the inner wall of the mounting housing, with sleeves threaded to both sides of the surface of the bidirectional threaded rod, and a knob fixedly connected to one end of the bidirectional threaded rod.
[0010] Preferably, the water absorption mechanism includes a fixed shell connected to one side of the mounting frame, a servo motor is installed in the inner cavity of the fixed shell, a fan is fixedly connected to the output shaft of the servo motor, and a protective frame is installed on one side of the fixed shell.
[0011] Preferably, a scale line is provided on one side of the mounting shell, and a pointer is fixedly connected to one side of the sleeve, with the scale line and the pointer used in conjunction.
[0012] Preferably, one end of the bidirectional threaded rod is rotatably connected to a bearing seat, and one side of the bearing seat is fixedly connected to the inner wall of the mounting housing.
[0013] Preferably, the inner wall at the bottom of the mounting frame cavity is designed with an inclined structure, and the number of mounting frames is six, arranged in a symmetrical three-by-three relationship.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] This invention effectively blocks water splashed during the air-blowing process by using a water-absorbing mechanism and a water-blocking mesh. The water is then directed to the surface of the mesh and flows into a water tank via a hose, achieving centralized water collection and treatment. This effectively reduces the risk of water spillage in the production area, minimizing the risk of injury to workers due to slippery surfaces. It also reduces the difficulty and cost of production management. The movable mechanism allows for easy adjustment of the baffle position, enabling the device to adapt to the processing needs of fish cans of different sizes. This reduces equipment adjustment time and processing interruptions caused by changing product specifications, improves processing efficiency, and solves the problems of easy water spillage and poor adaptability in existing devices. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a partial three-dimensional cross-sectional structural diagram of the present invention;
[0018] Figure 3 This is a partial three-dimensional cross-sectional structural diagram of the present invention;
[0019] Figure 4 This is a partial three-dimensional cross-sectional structural diagram of the present invention.
[0020] In the diagram: 1. Water removal mechanism; 2. Mounting housing; 3. Moving mechanism; 31. Two-way threaded rod; 32. Sleeve; 33. Knob; 4. Mounting frame; 5. Water-blocking mesh; 6. Water suction mechanism; 61. Fixed housing; 62. Servo motor; 63. Fan; 64. Protective frame; 7. Hose; 8. Water tank; 9. Scale line; 10. Pointer; 11. Valve; 12. Bearing seat; 13. Baffle. Detailed Implementation
[0021] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.
[0022] Please see Figure 1-4As shown, a bottle dewatering machine for canned fish processing includes a dewatering mechanism 1, which consists of a base, a conveyor belt, and an air knife, etc., to easily remove moisture from the surface of the canned fish. A mounting shell 2 is fixedly connected to the inner cavity of the dewatering mechanism 1. A moving mechanism 3 is installed inside the mounting shell 2. Mounting frames 4 are mounted on both sides of the moving mechanism 3. The inner wall of the bottom of the mounting frame 4 is designed with an inclined structure. There are six mounting frames 4, arranged symmetrically in pairs of three. Baffles 13 are fixedly connected to both sides of the mounting frames 4. When cleaning canned fish of different sizes is required, the operator drives the moving mechanism 3 to move the mounting frames 4 and baffles 13 to the required positions. In this way, the distance between the baffles 13 can be flexibly adjusted according to the actual size of the canned fish, ensuring a suitable gap between the baffles 13 and the can, reducing bottle shaking and displacement, ensuring cleaning effect, preventing excessive squeezing of the bottles, ensuring stable operation of the production line, and effectively improving production efficiency. A water-blocking mesh 5 is fixedly connected to the inner cavity of frame 4. The surface of the water-blocking mesh 5 is covered with regular mesh holes. A water-absorbing mechanism 6 is set on one side of the mounting frame 4. The water-blocking mesh 5 works in conjunction with the water-absorbing mechanism 6. A hose 7 is connected to the bottom of the mounting frame 4. One end of the hose 7 is connected to a water tank 8. Under this action, when the fish cans pass through this area on the conveyor belt, the air knife above them will clean the water on the surface of the fish cans. The cleaned water will splash everywhere. At this time, the water-absorbing mechanism 6 will start working and quickly absorb the splashed water. Under the special structure of the water-blocking mesh 5, the water will be effectively blocked and will slide down under the action of gravity, flowing into the hose 7 along the inner wall of the mounting frame 4, and finally converging into the water tank 8. This achieves centralized water treatment, keeps the production environment dry and clean, effectively reduces the possibility of microbial growth, and reduces subsequent cleaning costs. A valve 11 is connected to the bottom of the water tank 8. When the water in the water tank 8 accumulates to a certain amount, simply open the valve 11 to drain the water, effectively ensuring the stable operation of the device.
[0023] The moving mechanism 3 includes a bidirectional threaded rod 31 that rotates on the inner wall of the mounting housing 2. Sleeves 32 are threadedly connected to both sides of the surface of the bidirectional threaded rod 31. The two ends of the bidirectional threaded rod 31 have opposite thread directions, allowing it to simultaneously drive the two sleeves 32 to move towards or away from each other during rotation. The surfaces of the sleeves 32 are fixedly connected to the bottom of the mounting frame 4. A knob 33 is fixedly connected to one end of the bidirectional threaded rod 31. When the position of the baffle 13 needs to be adjusted, the operator rotates the knob 33 to move the sleeves 32 on the surface of the bidirectional threaded rod 31 closer together or further apart. This allows for flexible adjustment of the position of the baffle 13 according to different can sizes of fish, ensuring stable operation of the production line and effectively improving production efficiency. The surface of one side of the mounting shell 2 is provided with a scale line 9, and a pointer 10 is fixedly connected to one side of the sleeve 32. The scale line 9 and the pointer 10 work together to provide precise position information for the baffle 13. By reading the value of the scale line 9, the operator can accurately know the moving distance and current position of the baffle 13, and achieve precise positioning control. One end of the bidirectional threaded rod 31 is rotatably connected to a bearing seat 12. One side of the bearing seat 12 is fixedly connected to the inner wall of the mounting shell 2. Under this action, the bidirectional threaded rod 31 can work with the bearing seat 12 to make the bidirectional threaded rod 31 more stable when rotating, reducing the possibility that the bidirectional threaded rod 31 is not stable enough when rotating and will affect the threaded connection with the sleeve 32.
[0024] The water absorption mechanism 6 includes a fixed shell 61 connected to one side of the mounting frame 4. A servo motor 62 is installed inside the fixed shell 61. The output shaft of the servo motor 62 is fixedly connected to a fan 63. When it is necessary to absorb the water blown out by the air knife, the servo motor 62 drives the fan 63 to rotate, which can effectively block the splashed water to the surface of the water-blocking grid 5 and flow into the water tank 8, thereby effectively reducing the possibility of microbial growth and reducing subsequent cleaning costs. A protective frame 64 is installed on one side of the fixed shell 61. The surface of the protective frame 64 is evenly provided with small holes and communicates with the external environment, thereby providing negative pressure to the water absorption mechanism 6 to generate suction and effectively preventing larger objects such as fingers, tools, and debris from entering the interior of the water absorption mechanism 6, making the water absorption mechanism 6 safer to use.
[0025] It is worth noting that the technical features such as the water removal mechanism 1 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.
[0026] Working principle: During the air knife's water blowing process, the cleaned water splashes everywhere. At this time, the servo motor 62 starts, driving the fan 63 on the output shaft to rotate. The rotation of the fan 63 generates negative pressure in the mounting frame 4, which quickly blocks the splashed water to the surface of the water-blocking grid 5. Under the action of gravity, the water flows into the water tank 8 through the hose 7, realizing centralized collection and treatment of water. This keeps the production environment dry and clean, effectively reducing the possibility of microbial growth and reducing subsequent cleaning costs. When it is necessary to clean fish cans of different sizes, the operator turns the knob 33 to drive the sleeve 32 on the surface of the bidirectional threaded rod 31 to move towards or relative to each other, and at the same time, it drives the baffle 13 to move. This allows for flexible adjustment of the position of the baffle 13, thereby meeting the processing needs of fish cans of different sizes, ensuring cleaning effect and product quality, and improving processing efficiency.
[0027] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A bottled water removing machine for fish canning, comprising a water removing mechanism (1) and a mounting shell (2) fixedly connected to the inner cavity of the water removing mechanism (1), characterized in that, Also includes: A moving mechanism (3) is provided in the inner cavity of the mounting shell (2). Mounting frames (4) are installed on both sides of the moving mechanism (3). Baffles (13) are fixedly connected to both sides of the mounting frame (4). A water-blocking mesh (5) is fixedly connected to the inner cavity of the mounting frame (4). A water suction mechanism (6) is provided on one side of the mounting frame (4). The bottom of the mounting frame (4) is connected to a hose (7). One end of the hose (7) is connected to a water tank (8). The bottom of the water tank (8) is connected to a valve (11).
2. A water removing machine for bottling of fish canning according to claim 1, characterized in that: The moving mechanism (3) includes a bidirectional threaded rod (31) that rotates on the inner wall of the mounting shell (2). Both sides of the surface of the bidirectional threaded rod (31) are threaded with sleeves (32), and one end of the bidirectional threaded rod (31) is fixedly connected with a knob (33).
3. The bottle dewatering machine for fish canning processing according to claim 1, characterized in that: The water absorption mechanism (6) includes a fixed shell (61) connected to one side of the mounting frame (4). A servo motor (62) is installed in the inner cavity of the fixed shell (61). A fan (63) is fixedly connected to the output shaft of the servo motor (62). A protective frame (64) is installed on one side of the fixed shell (61).
4. A dehydration machine for bottling fish canning according to claim 2, characterized in that: The mounting shell (2) has a scale line (9) on one side of its surface, and a pointer (10) is fixedly connected to one side of the sleeve (32). The scale line (9) and the pointer (10) are used together.
5. A bottle dewatering machine for fish canning according to claim 2, characterized in that: One end of the bidirectional threaded rod (31) is rotatably connected to a bearing seat (12), and one side of the bearing seat (12) is fixedly connected to the inner wall of the mounting shell (2).
6. A dehydration machine for bottling fish canning according to claim 1, characterized in that: The inner wall of the bottom of the inner cavity of the mounting frame (4) is designed with an inclined structure. There are six mounting frames (4), and they are arranged in a symmetrical three-three pair.