Fish maw production and treatment equipment

By designing a multi-directional air-drying and filtration mechanism, the problems of uneven drying and dust contamination in fish maw production equipment have been solved, achieving efficient and uniform drying and clean production of fish maw.

CN224121602UActive Publication Date: 2026-04-14WEI LAI FACTORY (GUANGDONG) PHARMACEUTICAL CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEI LAI FACTORY (GUANGDONG) PHARMACEUTICAL CO LTD
Filing Date
2025-05-12
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing fish maw production and processing equipment suffers from uneven drying and air dust pollution during the air drying process, resulting in low production efficiency and reduced quality.

Method used

A fish maw production and processing equipment was designed, which adopts a multi-directional air drying mechanism and a filtration mechanism. The transmission rod drives the tray to rotate, and combined with the sealing cover and filtration mechanism, it realizes uniform air drying and air filtration of fish maw to prevent dust contamination.

Benefits of technology

It improves the drying efficiency of fish maw, ensures uniform drying, reduces dust pollution, and enhances production quality and equipment convenience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224121602U_ABST
    Figure CN224121602U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of fish maw production, and discloses fish maw production processing equipment which comprises a cabinet body and further comprises a cabinet door arranged on one side of the cabinet body, a partition plate fixed to the inner wall of the cabinet body, and an air drying mechanism arranged in the cabinet body and used for air drying of fish maw. According to the fish maw drying cabinet, the air blowing mechanism is arranged, air drying work can be conveniently carried out on fish maw through the internal structure of the air blowing mechanism, the driving mechanism, the transmission rod, the storage disc and the sealing cover are arranged to be used in cooperation, and therefore the fish maw drying cabinet is convenient to use. According to the air-drying device for the fish maw, the air-drying work can be conveniently conducted on the fish maw in the storage tray from multiple directions, so that the air-drying efficiency of the fish maw can be improved, the ventilation opening and the filtering mechanism are arranged to be used in cooperation, dust in air can be conveniently filtered, meanwhile, the filtered dust can be conveniently cleaned, and the convenience of the equipment is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of fish maw production technology, specifically to a fish maw production and processing equipment. Background Technology

[0002] Fish maw, also known as fish bladder or fish glue, is a dried product made from the swim bladders of various fish. It is famous for its rich collagen content and is a traditional and precious food and tonic. Fish maw is extracted from the swim bladders of fish. The quality and price of fish maw made from different types of fish swim bladders vary greatly. Common fish used to make fish maw include croakers, such as yellow croaker, large yellow croaker, small yellow croaker, and croaker. The swim bladders of these fish are thick and rich in collagen, resulting in high-quality fish maw. In addition, the swim bladders of some other fish, such as eel and cod, can also be used to make fish maw.

[0003] With the increasing demand from consumers for high-quality fish maw products, the market has placed higher requirements on the color, flavor, and nutritional components of fish maw. In the fish maw production process, to improve production efficiency and ensure product quality, a specialized drying equipment is needed. However, existing fish maw drying equipment typically uses unidirectional drying, and the position of the fish maw is usually fixed. This method means the equipment can only dry the fish maw from a fixed direction, leading to uneven drying during processing. This requires prolonged drying time to achieve the desired dryness, reducing drying efficiency. Furthermore, existing fish maw drying equipment usually requires ventilation during the drying process; however, dust in the air can enter the equipment through the ventilation openings, contaminating the fish maw and reducing its quality. Utility Model Content

[0004] The purpose of this invention is to provide a fish maw production and processing equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fish maw production and processing equipment, including a cabinet, and further comprising:

[0006] A cabinet door is located on one side of the cabinet body. A partition is fixed to the inner wall of the cabinet body. A drying mechanism for air-drying fish maw is installed inside the cabinet body.

[0007] A drive mechanism is located at the top of the cabinet. A vertically arranged transmission rod is rotatably connected to the top of the partition. Three sets of storage trays are arranged on the outside of the transmission rod, and a sealing cover is provided on the top of the storage trays.

[0008] A ventilation opening is provided on the inner wall of the cabinet. A filter mechanism is provided on one side of the cabinet. The filter mechanism includes a fixed frame fixed to one side of the cabinet. A limit frame is slidably connected to the inner wall of the fixed frame. A screen is provided on the inner wall of the limit frame.

[0009] Preferably, the drying mechanism includes a hair dryer installed inside the cabinet, the air outlet of the hair dryer is provided with an exhaust pipe, the inner wall of the cabinet is fixed with a support block for supporting the exhaust pipe, and the inner wall of the exhaust pipe is connected to several sets of air outlet covers.

[0010] Preferably, the drive mechanism includes a fixed frame installed on the top of the cabinet, and a vertically installed motor is provided on the inner wall of the fixed frame, with a rotating rod fixed to the output end of the motor.

[0011] Preferably, the inner wall of the fixed frame is fixed with a vertically arranged support plate, and two sets of exhaust fans are arranged on one side of the support plate.

[0012] Preferably, the end of the rotating rod away from the motor is slidably connected to a first connecting cylinder, and the end of the transmission rod away from the partition is slidably connected to a second connecting cylinder, with a fixing buckle installed on the outer side of the second connecting cylinder.

[0013] Preferably, the inner walls of both the first connecting cylinder and the second connecting cylinder are provided with five sets of slots, and the outer sides of both the first connecting cylinder and the second connecting cylinder are provided with snap rings.

[0014] Preferably, the inner wall of the cabinet door is provided with a glass panel, and the number of glass panels is two sets.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention facilitates the drying of fish maw through its internal structure by incorporating a blower mechanism. The combination of a drive mechanism, transmission rod, tray, and sealing cover allows for drying of the fish maw in the tray from multiple directions, thus improving drying efficiency. Furthermore, the inclusion of vents and a filter mechanism facilitates the filtration of airborne dust, making it easy to clean and enhancing the device's convenience. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the fish maw production and processing equipment provided by this utility model;

[0018] Figure 2 A schematic diagram of the air-drying mechanism provided by this utility model;

[0019] Figure 3A schematic diagram of the filtration mechanism provided by this utility model;

[0020] Figure 4 for Figure 2 A magnified structural diagram of point A shown.

[0021] In the diagram: 1. Cabinet body; 2. Cabinet door; 3. Shelf; 4. Drying mechanism; 41. Hair dryer; 42. Exhaust duct; 43. Support block; 44. Exhaust hood; 5. Drive mechanism; 51. Fixing frame; 52. Motor; 53. Rotating rod; 6. Transmission rod; 7. Storage tray; 8. Sealing cover; 9. Ventilation opening; 10. Filtering mechanism; 101. Fixing frame; 102. Limiting frame; 103. Screen; 11. Support plate; 12. Exhaust fan; 13. First connecting cylinder; 14. Second connecting cylinder; 15. Fixing buckle; 16. Slot; 17. Snap ring; 18. Glass plate. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4As shown, a fish maw production and processing device includes a cabinet 1. The cabinet 1 is designed to protect the storage tray 7 inside, thus protecting the fish maw placed inside the storage tray 7. A cabinet door 2 is located on one side of the cabinet 1. Because the cabinet door 2 is located on one side of the cabinet 1, when the cabinet door 2 is closed, it can seal the cabinet 1, thereby protecting the fish maw placed inside. A partition 3 is fixed to the inner wall of the cabinet 1, which can divide the internal space of the cabinet 1. It should be noted that the blower 41 in the drying mechanism 4 is located in the gap between the partition 3 and the cabinet 1. The cabinet 1 is equipped with a drying mechanism 4 for drying the fish maw. The drying mechanism 4 can dry the fish maw placed inside the cabinet 1 through its internal structure. A drive mechanism 5 is located on the top of the cabinet 1. A vertically arranged transmission rod 6 is rotatably connected to the top of the partition 3. Three sets of trays 7 are provided on the outer side of the 6. A sealing cover 8 is provided on the top of the tray 7. The drive mechanism 5 can drive the transmission rod 6 to rotate through its internal structure. When the transmission rod 6 rotates, it can drive the tray 7 fixed on its outer side to rotate, so that the fish maw placed inside the tray 7 can be heated evenly. The sealing cover 8 can cover the tray 7, so as to prevent the fish maw placed inside the tray 7 from being thrown out when the tray 7 rotates. It should be noted that the inner walls of the tray 7 and the sealing cover 8 are provided with several sets of through holes, so that the drying mechanism 4 can blow air on the fish maw placed in the tray 7. At the same time, the inner wall of the tray 7 is provided with six sets of mounting grooves, and the outer side of the sealing cover 8 is provided with six sets of buckles. The positions of the mounting grooves and the positions of the buckles correspond to each other. When the sealing cover 8 is placed on the tray 7, it can be fixed by the mounting grooves and the buckles.

[0024] Ventilation vent 9 is located on the inner wall of cabinet 1. A filter mechanism 10 is provided on one side of cabinet 1. The filter mechanism 10 includes a fixed frame 101 fixed to one side of cabinet 1. A limit frame 102 is slidably connected to the inner wall of the fixed frame 101. A screen 103 is provided on the inner wall of the limit frame 102. A vertically arranged support plate 11 is fixed to the inner wall of the fixed frame 101. Two sets of exhaust fans 12 are provided on one side of the support plate 11. The ventilation vent 9 allows ventilation of cabinet 1. Because the fixed frame 101 is fixed to the side of cabinet 1 where the ventilation vent 9 is located, and the limit frame 102 is slidably connected inside the fixed frame 101, and because the screen 103 is provided on the inner wall of the limit frame 102, therefore... The screen 103 filters dust from the air, preventing dust from entering the cabinet 1 through the vent 9 and contaminating the paint inside the cabinet 1. When it is necessary to clean the dust attached to the screen 103, simply remove the limiting frame 102 from the fixing frame 101 to remove the screen 103 set on the inner wall of the limiting frame 102, making it easy to clean the dust attached to the surface of the screen 103. When air flows in the cabinet 1, it drives the exhaust fan 12, which is installed inside the fixing frame 101 through the support plate 11, to rotate. At this time, the rotation of the exhaust fan 12 can accelerate the air flow, thus facilitating ventilation inside the cabinet 1.

[0025] The air-drying mechanism 4 includes a blower 41 installed inside the cabinet 1. The blower 41 has an exhaust pipe 42 at its outlet. A support block 43 is fixed to the inner wall of the cabinet 1 to support the exhaust pipe 42. Several sets of air hoods 44 are connected to the inner wall of the exhaust pipe 42. The blower 41 blows air onto the fish maw placed in the storage tray 7 through the exhaust pipe 42 and the air hoods 44, thus drying the fish maw. Since the support block 43 is fixed to the inner wall of the cabinet 1, and the exhaust pipe 42 is located on the inner wall of the support block 43, the support block 43 can fix the exhaust pipe 42 to the inner wall of the cabinet 1. It should be noted that when the blower 41... 1. After the power is turned on, the motor starts to run, driving the fan blades to rotate at high speed. The rotation of the fan blades will create a low-pressure area inside the blower 41. According to the principle of atmospheric pressure, the outside air will be drawn into the blower 41. The drawn-in air will pass through the channel where the heating element is located. If the heating element is powered on and heating, the air will be heated as it passes through the heating element, thus becoming hot air. If the heating element is not powered on, the air blown out is natural wind. The heated air is blown out from the air outlet of the blower 41 by the fan blades and acts on the surface of the fish maw placed in the tray 7 to accelerate the evaporation of moisture and achieve the purpose of rapid drying.

[0026] The drive mechanism 5 includes a fixed frame 51 installed on the top of the cabinet 1. A vertically installed motor 52 is provided on the inner wall of the fixed frame 51. A rotating rod 53 is fixed to the output end of the motor 52. Since the fixed frame 51 is installed on the top of the cabinet 1 and the motor 52 is located on the inner wall of the fixed frame 51, the motor 52 can be installed on the top of the cabinet 1 through the fixed frame 51. When rotating the fish maw, the motor 52 is started first. The motor 52 can drive the rotating rod 53 fixed at its output end to rotate. The rotating rod 53 drives the transmission rod 6 set at its bottom end to rotate. The transmission rod 6 drives the storage tray 7 fixed on its outer side to rotate, so that the fish maw placed in the storage tray 7 can be dried evenly.

[0027] The end of the rotating rod 53 furthest from the motor 52 is slidably connected to a first connecting cylinder 13, and the end of the transmission rod 6 furthest from the partition 3 is slidably connected to a second connecting cylinder 14. A fixing buckle 15 is installed on the outer side of the second connecting cylinder 14. Five sets of slots 16 are opened on the inner walls of both the first connecting cylinder 13 and the second connecting cylinder 14, and a snap ring 17 is provided on the outer side of both the first connecting cylinder 13 and the second connecting cylinder 14. Since the first connecting cylinder 13 is located at the end of the rotating rod 53 furthest from the motor 52, and the second connecting cylinder 14 is located at the end of the transmission rod 6 furthest from the partition 3, and since the first connecting cylinder 13 and the second connecting cylinder 14 are connected by the fixing buckle 15, the first connecting cylinder 13 and the second connecting cylinder 14 are connected by the fixing buckle 15. 14 can connect the rotating rod 53 to the transmission rod 6. Since the inner walls of the first connecting cylinder 13 and the second connecting cylinder 14 are provided with five sets of slots 16, when the snap ring 17 set on the outside of the first connecting cylinder 13 and the second connecting cylinder 14 is snapped, the first connecting cylinder 13 and the second connecting cylinder 14 can be retracted inward, so that the first connecting cylinder 13 can be installed at one end of the rotating rod 53 and the second connecting cylinder 14 can be installed at the top of the transmission rod 6. The inner wall of the cabinet door 2 is provided with a glass plate 18, and the number of glass plates 18 is two. Since the inner wall of the cabinet door 2 is provided with a glass plate 18, the inside of the cabinet 1 can be observed through the glass plate 18 on one side of the cabinet 1 from the outside.

[0028] When the fish maw needs to be air-dried, first open the sealing cover 8 on top of the tray 7, then place the fish maw to be processed in the tray 7, and then seal the tray 7 with the sealing cover 8. Then start the blower 41, which blows air from the air outlet into the exhaust pipe 42. The air is then delivered through the exhaust pipe 42 to the air outlet hood 44 and blown onto the surface of the fish maw in the tray 7, thereby accelerating the evaporation of moisture in the fish maw and achieving rapid drying. At this time, start the motor 52, which drives the rotating rod 53 fixed at its output end to rotate. The rotating rod 53 drives the transmission rod 6 at its bottom end to rotate, and the transmission rod 6 drives the tray 7 fixed on its outer side to rotate, so that the fish maw in the tray 7 can be air-dried evenly. When the air flows in the cabinet 1, it can drive the support plate 11 installed... The exhaust fan 12 inside the fixed frame 101 rotates, which accelerates the airflow and facilitates ventilation inside the cabinet 1. The fixed frame 101 is fixed to the side of the cabinet 1 where the ventilation opening 9 is located, and the fixed frame 101 is slidably connected to the inside of the fixed frame 101. At the same time, the inner wall of the limiting frame 102 is provided with a screen 103, which can filter dust in the air and prevent dust from entering the cabinet 1 from the ventilation opening 9 and contaminating the fish glue inside the cabinet 1. When it is necessary to clean the dust attached to the screen 103, simply remove the limiting frame 102 from the fixed frame 101, and the screen 103 set on the inner wall of the limiting frame 102 can be removed, which makes it easy to clean the dust attached to the surface of the screen 103 and improves the convenience of the equipment.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] 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 fish maw production and processing device, comprising a cabinet (1), characterized in that, Also includes: Cabinet door (2) is located on one side of the cabinet body (1). The inner wall of the cabinet body (1) is fixed with partition (3). The interior of the cabinet body (1) is provided with a drying mechanism (4) for drying fish maw. The drive mechanism (5) is located on the top of the cabinet (1). The top of the partition (3) is rotatably connected to a vertically arranged transmission rod (6). Three sets of storage trays (7) are arranged on the outside of the transmission rod (6). A sealing cover (8) is arranged on the top of the storage tray (7). Ventilation opening (9) is provided on the inner wall of the cabinet (1). A filter mechanism (10) is provided on one side of the cabinet (1). The filter mechanism (10) includes a fixed frame (101) fixed to one side of the cabinet (1). A limit frame (102) is slidably connected to the inner wall of the fixed frame (101). A screen (103) is provided on the inner wall of the limit frame (102).

2. The fish maw production and processing equipment according to claim 1, characterized in that: The air drying mechanism (4) includes a blower (41) installed inside the cabinet (1). The air outlet of the blower (41) is provided with an exhaust pipe (42). The inner wall of the cabinet (1) is fixed with a support block (43) for supporting the exhaust pipe (42). The inner wall of the exhaust pipe (42) is connected to several sets of air outlet covers (44).

3. The fish maw production and processing equipment according to claim 1, characterized in that: The drive mechanism (5) includes a fixed frame (51) installed on the top of the cabinet (1), and a vertically installed motor (52) is provided on the inner wall of the fixed frame (51). A rotating rod (53) is fixed to the output end of the motor (52).

4. The fish maw production and processing equipment according to claim 1, characterized in that: The inner wall of the fixed frame (101) is fixed with a vertically arranged support plate (11), and two sets of exhaust fans (12) are arranged on one side of the support plate (11).

5. The fish maw production and processing equipment according to claim 3, characterized in that: The end of the rotating rod (53) away from the motor (52) is slidably connected to the first connecting cylinder (13), and the end of the transmission rod (6) away from the partition (3) is slidably connected to the second connecting cylinder (14). A fixing buckle (15) is installed on the outside of the second connecting cylinder (14).

6. The fish maw production and processing equipment according to claim 5, characterized in that: The inner walls of the first connecting cylinder (13) and the second connecting cylinder (14) are provided with five sets of slots (16), and the outer sides of the first connecting cylinder (13) and the second connecting cylinder (14) are provided with snap rings (17).

7. The fish maw production and processing equipment according to claim 1, characterized in that: The inner wall of the cabinet door (2) is provided with a glass panel (18), and the number of glass panels (18) is two sets.