Drying machine for fish meal processing

Abstract

The utility model discloses a drying machine for fish meal processing, which comprises a box body, a barrel body is movably arranged in the box body, a cleaning mechanism is arranged in the barrel body, a heating mechanism is arranged at the rear part of the box body, the cleaning mechanism comprises a fixed rod, the fixed rod is arranged in the barrel body, and the heating mechanism is arranged in the barrel body. A plurality of spray heads are installed on the periphery of the fixing rod, a plurality of ring sleeves are connected to the periphery of the fixing rod in a sleeving mode, a plurality of supporting rods are installed between the peripheries of the ring sleeves and the inner wall of the barrel body, a plurality of spiral blades are installed on the inner wall of the barrel body, and a shaft rod is fixedly installed on the rear portion of the barrel body; a bearing is installed on the periphery of the shaft rod and penetrates through the rear end of the box body, and an annular rail is installed on the periphery of the barrel close to the front end; according to the drying machine for fish meal processing, cleaning of the interior of the barrel is facilitated, fish meal can be scattered and evenly dried conveniently, meanwhile, the barrel can be heated while rotating, and the drying efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the field of fish meal processing, in particular to a dryer for fish meal processing. Background Art

[0002] Fish meal is a powder processed from fish. The main raw material is fish. It is rich in nutrients such as protein and minerals. It is often used as a seasoning in livestock and poultry feed and food. In the processing process, in order to extend the shelf life and improve the quality stability, it needs to be dried. This solution specifically relates to a dryer for fish meal processing;

[0003] When the existing fish meal processing dryer is in use, the wet fish meal easily sticks into lumps and adheres to the inner wall of the cylinder, which makes it inconvenient to break it up and dry it evenly during the drying process, and it is inconvenient to clean the inside. In addition, the fixed electric heating tube reduces the heating effect, and it is not convenient to continue heating while the cylinder rotates, which has a certain impact on actual use. Utility Model Content

[0004] The main purpose of the utility model is to provide a dryer for fish meal processing, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A fish meal processing dryer comprises a box body, a cylinder body is movably mounted inside the box body, a cleaning mechanism is mounted inside the cylinder body, a heating mechanism is mounted at the rear of the box body, the cleaning mechanism comprises a fixed rod, the fixed rod is mounted inside the cylinder body, a plurality of nozzles are mounted on the periphery of the fixed rod, a plurality of ring sleeves are sleeved on the periphery of the fixed rod, a plurality of support rods are mounted between the periphery of the ring sleeve and the inner wall of the cylinder body, a plurality of spiral leaves are mounted on the inner wall of the cylinder body, a shaft rod is fixedly mounted on the rear part of the cylinder body, a bearing is mounted on the periphery of the shaft rod and runs through the rear end of the box body, a ring rail is mounted on the periphery of the cylinder body near the front end, support wheels are mounted on both sides of the bottom of the box body near the front end and in the ring rail, a feed hopper is fixedly mounted on the front part of the box body near the top end, an inclined plate is mounted on the bottom of the feed hopper and located at the front end position of the cylinder body, a discharging plate is mounted on the front part of the box body near the bottom end, and a water receiving pipe is connected to the front end of the fixed rod and runs through the inside of the feed hopper.

[0007] As a further solution of the utility model, the cylinder is movably rotatably arranged inside the box through a bearing and two supporting wheels, and the rear end of the fixing rod is movably connected to the cylinder.

[0008] As a further solution of the utility model, the interior of the fixing rod is hollow, and the ring sleeve is located on the periphery of the fixing rod and is movably rotatable.

[0009] As a further solution of the utility model, the water receiving pipe and the interior of the fixing rod are connected to each other, and the inclined plate is located inside the cylinder body near the front end and is matched with each other.

[0010] As a further solution of the utility model, the heating mechanism includes several groups of electric heating tubes, which are installed on the periphery of the cylinder, and a power cord is connected and installed at the rear end of each electric heating tube and passes through the interior of the shaft rod, a first rotating tooth is installed on the periphery of the shaft rod and located on the inner wall of the box body, a motor is installed at the rear end of the box body near the top, a second rotating tooth is installed on the front end output shaft of the motor and located on the periphery of the first rotating tooth, a control box is installed at the rear end of the box body and above the motor, and several groups of conductive slip rings are installed on the periphery of the shaft rod and inside the control box, and brush blocks are installed on the periphery of each conductive slip ring and on both sides of the interior of the control box.

[0011] As a further solution of the utility model, the number of each group of electric heating tubes is two, the number of each group of conductive slip rings is two, and the front ends of every two electric heating tubes are connected to the same power line.

[0012] As a further solution of the utility model, the first rotating teeth are meshedly connected with the second rotating teeth, the two ends of the power lines of each group of electric heating tubes are respectively connected to the corresponding two conductive slip rings in each group, and each brush block on both sides is respectively in contact with the two conductive slip rings in each group.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a cleaning mechanism, water flows into the fixed rod through the water pipe, and sprays the water to the surface of the cylinder through the nozzle, which is convenient for cleaning the inside of the cylinder for the next use. The spiral blade and the support rod rotate synchronously through the rotation of the cylinder, which can make the fish meal tumble repeatedly for uniform drying, and at the same time can break up the sticky fish meal;

[0015] By setting a heating mechanism, the electric heating tube is located on the periphery of the cylinder to heat the cylinder, thereby improving the drying efficiency of the fish meal. The power line of the electric heating tube is connected to the corresponding conductive slip ring through the inside of the shaft rod, so that the brush block slides on the periphery of the conductive slip ring. While the cylinder rotates, the electric heating tube remains connected to the power supply, thereby further improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a dryer for fish meal processing according to the utility model;

[0017] Figure 2This is a schematic diagram of the internal structure of a cleaning mechanism in a dryer for fish meal processing according to the utility model;

[0018] Figure 3 This is an internal side view of a cleaning mechanism in a dryer for fish meal processing according to the utility model;

[0019] Figure 4 This is a schematic diagram of the rear structure of a heating mechanism in a dryer for fish meal processing according to the utility model;

[0020] Figure 5 The utility model is a drying machine for fish meal processing Figure 4 Enlarged view of point A.

[0021] In the figure: 1. box body; 2. cylinder body; 3. cleaning mechanism; 4. heating mechanism; 5. fixing rod; 6. nozzle; 7. ring sleeve; 8. support rod; 9. spiral blade; 10. shaft rod; 11. bearing; 12. ring rail; 13. support wheel; 14. feed hopper; 15. discharge plate; 16. inclined plate; 17. water pipe; 18. electric heating pipe; 19. power cord; 20. first rotating gear; 21. second rotating gear; 22. motor; 23. control box; 24. conductive slip ring; 25. brush block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, a fish meal processing dryer comprises a box body 1, a cylinder body 2 is movably mounted inside the box body 1, a cleaning mechanism 3 is mounted inside the cylinder body 2, a heating mechanism 4 is mounted at the rear of the box body 1, the cleaning mechanism 3 comprises a fixing rod 5, the fixing rod 5 is mounted inside the cylinder body 2, a plurality of nozzles 6 are mounted on the periphery of the fixing rod 5, a plurality of ring sleeves 7 are sleeved on the periphery of the fixing rod 5, a plurality of support rods 8 are mounted between the periphery of the ring sleeve 7 and the inner wall of the cylinder body 2, a plurality of spiral leaves 9 are mounted on the inner wall of the cylinder body 2, a plurality of spiral leaves 9 are mounted on the rear of the cylinder body 2, and a plurality of spiral leaves 9 are mounted on the inner wall of the cylinder body 2. A shaft rod 10 is installed, and a bearing 11 is installed on the periphery of the shaft rod 10 and passes through the rear end of the box body 1. A ring rail 12 is installed on the periphery of the cylinder body 2 near the front end, and support wheels 13 are installed on both sides of the bottom of the box body 1 near the front end and inside the ring rail 12. A feed hopper 14 is fixedly installed at the top of the front part of the box body 1, and an inclined plate 16 is installed at the bottom of the feed hopper 14 and at the front end position of the cylinder body 2. A discharge plate 15 is installed at the bottom end of the front part of the box body 1, and a water pipe 17 is connected to the front end of the fixed rod 5 and passes through the inside of the feed hopper 14.

[0024] In this embodiment, the cylinder 2 is movably rotatably arranged inside the box 1 through the bearing 11 and the two supporting wheels 13, and the rear end of the fixed rod 5 is movably connected to the cylinder 2. Through the rotation of the cylinder 2, the spiral blades 9 and the support rods 8 drive the fish meal to roll continuously for uniform drying.

[0025] In this embodiment, the interior of the fixed rod 5 is hollow, and the ring sleeve 7 is located on the periphery of the fixed rod 5 and is movably rotatable. When the cylinder 2 rotates, the fixed rod 5 is located inside the cylinder 2 and remains stationary between the feed hopper 14 and the box body 1, so that the support rod 8 rotates synchronously with the cylinder 2.

[0026] In this embodiment, the water receiving pipe 17 and the interior of the fixed rod 5 are interconnected, and the inclined plate 16 is located inside the cylinder 2 near the front end and is matched with each other. By connecting the water flow to the water receiving pipe 17, the water flow is sprayed out through the nozzle 6, which facilitates the cleaning of the interior of the cylinder 2.

[0027] In this embodiment, the heating mechanism 4 includes a plurality of groups of electric heating tubes 18, which are installed on the periphery of the cylinder 2. A power cord 19 is connected to the rear end of each electric heating tube 18 and passes through the interior of the shaft 10. A first rotating tooth 20 is installed on the periphery of the shaft 10 and located on the inner wall of the box 1. A motor 22 is installed at the top end of the rear part of the box 1. A second rotating tooth 21 is installed on the front output shaft of the motor 22 and located on the periphery of the first rotating tooth 20. A control box 23 is installed at the rear part of the box 1 and above the motor 22. A plurality of groups of conductive slip rings 24 are installed on the periphery of the shaft 10 and located in the control box 23. Brush blocks 25 are installed on the periphery of each conductive slip ring 24 and located on both sides of the interior of the control box 23. Through the contact between the conductive slip ring 24 and the brush block 25, the electric heating tube 18 is always connected to the power supply to heat the cylinder 2.

[0028] In this embodiment, the number of each group of electric heating tubes 18 is two, the number of each group of conductive slip rings 24 is two, and the front ends of every two electric heating tubes 18 are connected to the same power line 19. The two electric heating tubes 18 in each group are connected by the power line 19 to form a current loop, which is convenient for heating the inside of the cylinder 2.

[0029] In this embodiment, the first rotating teeth 20 and the second rotating teeth 21 are arranged in meshing connection, the two ends of the power lines 19 of each group of electric heating tubes 18 are respectively connected to the corresponding two conductive slip rings 24 in each group, and each brush block 25 on both sides is respectively in contact with the two conductive slip rings 24 in each group. The second rotating teeth 21 drive the first rotating teeth 20 to rotate through the first motor 22, and then the cylinder 2 rotates, which is convenient for uniform heating and drying of the fish meal.

[0030] It should be noted that the utility model is a dryer for processing fish meal. When in use, the undried fish meal is first added into the cylinder 2 through the feed hopper 14. When drying, the motor 22 is started to make the second rotating gear 21 drive the first rotating gear 20 to rotate, thereby rotating the cylinder 2. At the same time, the power supply of the electric heating tube 18 is turned on, and the power is transmitted to the electric heating tube 18 through the brush block 25 and the conductive slip ring 24 and the power line 19, so that the electric heating tube 18 heats the cylinder 2, and the brush block 25 The cylinder 2 is in contact with the conductive slip ring 24, and the power supply remains connected while the cylinder 2 rotates. During the rotation of the cylinder 2, the support rod 8 follows the rotation, and the fish meal is repeatedly tumbled by the spiral blades 9 and the support rods 8, so that the fish meal is evenly dried and broken during the heating process. The fish meal is pushed to the discharge plate 15 through the spiral blades 9 through the reversal of the cylinder 2 for discharge. When the internal cleaning is performed, the high-pressure water flow is connected to the water receiving pipe 17, and the water flow enters the fixed rod 5 and is sprayed out through the nozzle 6 to clean the inner wall of the cylinder 2.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dryer for fish meal processing, comprising a housing (1), a cylinder (2) movably mounted inside the housing (1), a cleaning mechanism (3) mounted inside the cylinder (2), and a heating mechanism (4) mounted at the rear of the housing (1), characterized in that: The cleaning mechanism (3) comprises a fixed rod (5), the fixed rod (5) being mounted inside the cylinder (2), a plurality of nozzles (6) being mounted on the periphery of the fixed rod (5), a plurality of ring sleeves (7) being sleeved on the periphery of the fixed rod (5), a plurality of support rods (8) being mounted between the periphery of the ring sleeve (7) and the inner wall of the cylinder (2), a plurality of spiral blades (9) being mounted on the inner wall of the cylinder (2), a shaft rod (10) being fixedly mounted on the rear part of the cylinder (2), and a bearing being mounted on the periphery of the shaft rod (10) and penetrating the rear end of the box (1). (11), a ring rail (12) is installed on the outer periphery of the cylinder (2) near the front end, support wheels (13) are installed on both sides of the bottom of the box (1) near the front end and located inside the ring rail (12), a feed hopper (14) is fixedly installed at the top end of the front part of the box (1), an inclined plate (16) is installed at the bottom of the feed hopper (14) and located at the front end position of the cylinder (2), a discharge plate (15) is installed at the bottom end of the front part of the box (1), and a water receiving pipe (17) is connected to the front end of the fixed rod (5) and passes through the inside of the feed hopper (14).

2. A fish meal processing dryer according to claim 1, characterized in that: The cylinder (2) is movably rotatably arranged inside the box (1) via a bearing (11) and two supporting wheels (13), and the rear end of the fixing rod (5) is movably connected to the cylinder (2).

3. A fish meal processing dryer according to claim 1, characterized in that: The interior of the fixing rod (5) is hollow, and the ring sleeve (7) is located on the periphery of the fixing rod (5) and is movably rotatable.

4. A fish meal processing dryer according to claim 1, characterized in that: The water receiving pipe (17) and the interior of the fixing rod (5) are connected to each other, and the inclined plate (16) is located inside the cylinder (2) near the front end and matches each other.

5. A fish meal processing dryer according to claim 1, characterized in that: The heating mechanism (4) comprises a plurality of groups of electric heating tubes (18), the electric heating tubes (18) being mounted on the periphery of the cylinder (2), a power line (19) being connected and mounted at the rear end of each electric heating tube (18) and penetrating the interior of the shaft (10), a first rotating tooth (20) being mounted on the periphery of the shaft (10) and located on the inner wall of the box (1), a motor (22) being mounted on the rear end of the box (1) near the top end, a second rotating tooth (21) being mounted on the front end output shaft of the motor (22) and located on the periphery of the first rotating tooth (20), a control box (23) being mounted on the rear end of the box (1) and located above the motor (22), a plurality of groups of conductive slip rings (24) being mounted on the periphery of the shaft (10) and located inside the control box (23), and brush blocks (25) being mounted on the periphery of each conductive slip ring (24) and located on both sides inside the control box (23).

6. A fish meal processing dryer according to claim 5, characterized in that: Each group of electric heating tubes (18) has two members, each group of conductive slip rings (24) has two members, and the front ends of each two electric heating tubes (18) are connected to the same power supply wire (19).

7. A dryer for fish meal processing according to claim 5, characterized in that: The first rotating teeth (20) and the second rotating teeth (21) are arranged in meshing connection, the ends of the two power lines (19) of each group of electric heating tubes (18) are respectively connected to the two corresponding conductive slip rings (24) in each group, and each brush block (25) on both sides is respectively in contact with the two conductive slip rings (24) in each group.

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