Drying machine for fish meal feed production
By designing the linkage components and stirring structure of the dryer for fish meal feed production, the problem of the inner wall adherence of fish meal feed during drying is solved, the uniformity and stability of the product are achieved, and the uniformity of ingredients and humidity is ensured.
Patent Information
- Application Number
- CN202422624547.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-30
AI Technical Summary
During the drying and processing process, fish meal feed is small in particles and contains oil and protein, which easily adheres to the inner wall of the processing tank, resulting in uneven composition and humidity of subsequently processed fish meal feed, affecting product stability and consistency.
A dryer for fish meal feed production is designed, including a base, support seat, linkage assembly, fixed structure and stirring structure. The processing tank body is clamped and fixed through the linkage assembly and fixed structure, and the scraper plate and inclined plate of the stirring structure are used to clean the inner wall residue to ensure uniformity of components and humidity.
It effectively solves the problem of inner wall adhesion of fish meal feed during drying, ensures the stability and consistency of the product, and avoids uneven composition and humidity.
Smart Images
Figure CN223271582U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fish meal, in particular to a dryer for fish meal feed production. Background Art
[0002] Fishmeal feed is a high-protein feed made from whole fish or fish waste (such as fish heads, tails, fins, and internal organs) through processes such as steaming, pressing, drying, and crushing. Fishmeal feed will contain a certain amount of moisture during the production process. If the moisture content is too high, it is easy to breed bacteria, mold and other microorganisms during storage, causing the feed to deteriorate. Therefore, the dryer for fishmeal feed production is an indispensable equipment in the fishmeal processing process. It is mainly used to remove excess moisture in fishmeal to meet the standards for storage and use. Through the drying process, the moisture content in the feed can be significantly reduced, thereby extending the shelf life of the feed.
[0003] The problem with the existing technology is that during the drying process, fish meal feed, due to its fine particles and the presence of certain oils and proteins, easily adheres to the inner wall of the processing tank. The residue may cause the subsequent processed fish meal feed to become uneven in composition, humidity, etc., affecting the stability and consistency of the product. Utility Model Content
[0004] In response to the problems existing in the prior art, the utility model provides a dryer for fish meal feed production, which has the advantages of fixing and clamping a processing tank containing fish meal feed and scraping the fish meal feed remaining on the inner wall. It solves the problem that during the drying process of the existing fish meal feed, due to its fine particles and the presence of a certain amount of oil and protein, it is easy to adhere to the inner wall of the processing tank. The residue may cause the subsequently processed fish meal feed to be uneven in terms of composition, humidity, etc., thereby affecting the stability and consistency of the product.
[0005] The present invention is realized in this way: a dryer for producing fish meal feed comprises a base, a support base, a linkage assembly, a fixed structure and a stirring structure, the top of the base is provided with a processing tank, the right side of the base is fixedly connected to the support base, the inner wall of the support base is provided with a lifting cylinder, the top of the lifting cylinder is fixedly connected to the lifting base, the left and right sides of the inner wall of the lifting base are respectively rotatably connected to the rotating wheels through a rotating shaft, the outer surfaces of the two rotating wheels are rotatably connected by a belt, the bottom of the left rotating wheel is fixedly connected to the stirring structure, and the bottom of the right rotating wheel is provided with a fixing groove, the right side of the support base is fixedly connected to the motor, the output end of the motor is fixedly connected to the rotating shaft, the top of the rotating shaft is fixedly connected to the fixing block, the top of the fixing block is inserted into the inner wall of the fixing groove, the outer surface of the rotating shaft is fixedly connected to the main bevel gear, the top of the base is provided with a fixing structure, and the right side of the front face of the lifting base is fixedly connected to the linkage assembly.
[0006] As a preferred embodiment of the present invention, the linkage assembly includes a linkage arm, which is fixedly connected to the right side of the front face of the lifting seat, and the back side of the linkage arm is slidably connected to the front face of the support seat. The bottom of the linkage arm is rotatably connected to the moving gear through a rotating shaft, and a main gear is provided on the right side of the moving gear, and the main gear is meshed with the moving gear. The back side of the main gear is fixedly connected to a secondary bevel gear through a rotating shaft, and the secondary bevel gear cooperates with the main bevel gear. By setting the linkage arm, when the lifting cylinder pushes the lifting seat to move upward, it can drive the linkage arm to move upward, thereby driving the secondary bevel gear and the main bevel gear to mesh, so that the motor can drive the main gear and the moving gear to rotate through the main bevel gear.
[0007] As a preferred embodiment of the present invention, the fixed structure includes a main screw, which is arranged on the inner wall of the base, and the surfaces of both ends of the main screw are respectively provided with threads in opposite directions. The front end of the main screw extends and passes through the inner wall of the base, and the front side of the main screw is fixedly connected with a linkage gear, and the linkage gear cooperates with the moving gear. The surfaces of both ends of the main screw are respectively threadedly connected with fixed arms. By setting the main screw, the linkage gear can be driven by the moving gear to rotate, causing the main screw to rotate, thereby driving the two fixed arms to move closer.
[0008] As a preferred embodiment of the present invention, the two fixed arms are fixedly connected to a positioning arm on the side away from each other, and the two positioning arms respectively extend out of the inner wall of the base. Positioning grooves are provided on the tops of the two positioning arms, and positioning rods are respectively sleeved on the inner walls of the two positioning grooves. By setting the fixed arm, the fixed arm can simultaneously drive the two positioning arms to move closer, and then drive the positioning rod to move through the positioning groove.
[0009] As a preferred embodiment of the present invention, the tops of the two positioning rods are fixedly connected to rotating arms, the tops of the two rotating arms are respectively fixedly connected to fixed plates, the bottoms of the two fixed plates are respectively rotatably connected to the front and rear sides of the top of the base through rotating shafts, the sides of the two fixed plates close to each other are respectively fixedly connected to heating plates, and the sides of the two heating plates close to each other are respectively fitted with the outer surface of the processing tank, and by setting the positioning rods, the two positioning rods are moved and drive the two rotating arms to rotate, thereby driving the two fixed plates to rotate in opposite directions, so that the two fixed plates are opened and drive the two heating plates away from the processing tank.
[0010] As a preferred embodiment of the present invention, the stirring structure includes a stirring shaft, which is arranged on the inner wall of the processing tank, and the top of the stirring shaft extends and passes through the inner wall of the lifting seat. The top of the stirring shaft is fixedly connected to the bottom of the left rotating wheel, and the bottom of the stirring shaft is fixedly connected to two scraping plates, and the bottoms of the two scraping plates are both in contact with the inner wall of the processing tank. Eight fixed rods are fixedly connected to the upper and lower sides of the outer surface of the stirring shaft respectively. By setting the stirring shaft, the motor can drive the rotating shaft to rotate, so that the rotating shaft can drive the stirring shaft to rotate through the rotating wheel, so that the stirring shaft can drive the scraping plate to scrape the feed at the bottom of the processing tank, and at the same time drive the fixed rod to move in a circle.
[0011] As a preferred embodiment of the present invention, the outer surfaces of the eight fixed rods are respectively sleeved with moving rods, the inner walls of the eight moving rods are respectively fixedly connected with fixed springs, the ends of the eight fixed springs close to each other are fixedly connected to the surface of the fixed rod, and the outer surfaces of the eight moving rods are provided with four inclined plates, the bottoms of the four inclined plates are respectively fixedly connected to the ends of the four moving rods at the bottom that are away from each other, and the tops of the four inclined plates are respectively fixedly connected to the ends of the four moving rods at the top in the oblique direction that are away from each other. By providing the moving rods, the moving rods can be sleeved on the outer surface of the fixed rods, and the fixed springs are used to make the upper and lower staggered inclined plates close to the inner wall of the processing tank, so that the feed on the inner wall of the processing tank can be scraped off during rotation.
[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0013] 1. The utility model solves the problem that during the drying process of the existing fish meal feed, due to its fine particles and the presence of certain oil and protein, it is easy to adhere to the inner wall of the processing tank. The residue may cause the subsequent processed fish meal feed to be uneven in composition, humidity, etc., affecting the stability and consistency of the product.
[0014] 2. The utility model provides a support base and a linkage assembly, so that the linkage assembly can cooperate with the fixing structure to clamp and fix the processing tank containing the fish meal feed and heat it, and then cooperate with the stirring structure to scrape the inner wall of the processing tank to scrape off the attached feed and put it back into the mixing and heating and drying. By cleaning the residue, the processed fish meal feed can be kept uniform in terms of composition and humidity, which is conducive to the stability and consistency of product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the base provided by an embodiment of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the base, lifting seat and motor provided by the embodiment of the utility model;
[0017] Figure 3 This is a cross-sectional schematic diagram of the base and a schematic diagram of the separation structure of the fixing structure provided by an embodiment of the utility model;
[0018] Figure 4 It is a cross-sectional schematic diagram of a processing tank and a structural schematic diagram of a linkage assembly and a stirring structure provided by an embodiment of the present invention.
[0019] In the figure: 1. Base; 101. Processing tank; 2. Support seat; 201. Lifting cylinder; 202. Lifting seat; 203. Rotating wheel; 204. Fixed groove; 3. Linkage assembly; 4. Fixed structure; 5. Stirring structure; 6. Motor; 601. Rotating shaft; 602. Fixed block; 603. Main bevel gear; 7. Linkage arm; 8. Moving gear; 9. Main gear; 10. Secondary bevel gear; 11. Main screw; 12. Linkage gear; 13. Fixed arm; 14. Positioning arm; 15. Positioning groove; 16. Positioning rod; 17. Rotating arm; 18. Fixed plate; 19. Heating plate; 20. Stirring shaft; 21. Scraping plate; 22. Fixed rod; 23. Moving rod; 24. Fixed spring; 25. Inclined plate. DETAILED DESCRIPTION
[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0021] The structure of the present utility model is described in detail below with reference to the accompanying drawings.
[0022] like Figures 1 to 4As shown, a fish meal feed production dryer provided by the embodiment of the present invention includes a base 1, a support base 2, a linkage assembly 3, a fixed structure 4 and a stirring structure 5. A processing tank 101 is provided on the top of the base 1, and the right side of the base 1 is fixedly connected to the support base 2. A lifting cylinder 201 is provided on the inner wall of the support base 2. A lifting base 202 is fixedly connected to the top of the lifting cylinder 201. The left and right sides of the inner wall of the lifting base 202 are respectively connected to rotating wheels 203 through a rotating shaft. The outer surfaces of the two rotating wheels 203 are connected by a belt. The bottom of the side rotating wheel 203 is fixedly connected to the stirring structure 5, and a fixed groove 204 is provided at the bottom of the right rotating wheel 203. The right side of the support seat 2 is fixedly connected to the motor 6, and the output end of the motor 6 is fixedly connected to the rotating shaft 601. The top of the rotating shaft 601 is fixedly connected to the fixed block 602, and the top of the fixed block 602 is inserted into the inner wall of the fixed groove 204. The outer surface of the rotating shaft 601 is fixedly connected to the main bevel gear 603. A fixed structure 4 is provided on the top of the base 1, and the right side of the front of the lifting seat 202 is fixedly connected to the linkage component 3.
[0023] refer to Figure 4 The linkage assembly 3 includes a linkage arm 7, which is fixedly connected to the right side of the front of the lifting seat 202. The back of the linkage arm 7 is slidably connected to the front of the support seat 2. The bottom of the linkage arm 7 is connected to a moving gear 8 through a rotating shaft. A main gear 9 is provided on the right side of the moving gear 8. The main gear 9 is meshed with the moving gear 8. The back of the main gear 9 is fixedly connected to a secondary bevel gear 10 through a rotating shaft. The secondary bevel gear 10 works in conjunction with the main bevel gear 603.
[0024] The above solution is adopted: by setting the linkage arm 7, when the lifting cylinder 201 pushes the lifting seat 202 to move upward, the linkage arm 7 can be driven to move upward, and thereby drive the secondary bevel gear 10 and the main bevel gear 603 to engage, so that the motor 6 can drive the main gear 9 and the moving gear 8 to rotate through the main bevel gear 603.
[0025] refer to Figure 3 The fixing structure 4 includes a main screw 11, which is arranged on the inner wall of the base 1. The surfaces of both ends of the main screw 11 are respectively provided with threads in opposite directions. The front end of the main screw 11 extends and passes through the inner wall of the base 1. The front of the main screw 11 is fixedly connected with a linkage gear 12, which cooperates with the moving gear 8 and the moving gear 8. The surfaces of both ends of the main screw 11 are respectively threadedly connected with fixed arms 13.
[0026] The above solution is adopted: by providing the main screw 11, the linkage gear 12 can be driven by the moving gear 8 to rotate, so that the main screw 11 rotates, thereby driving the two fixed arms 13 to move closer.
[0027] refer to Figure 3The two fixed arms 13 are fixedly connected to a positioning arm 14 on the side away from each other. The two positioning arms 14 extend out of the inner wall of the base 1 respectively. The tops of the two positioning arms 14 are provided with positioning grooves 15, and the inner walls of the two positioning grooves 15 are respectively sleeved with positioning rods 16.
[0028] The above solution is adopted: by providing the fixing arm 13 , the fixing arm 13 can simultaneously drive the two positioning arms 14 to move closer together, and then drive the positioning rod 16 to move through the positioning slot 15 .
[0029] refer to Figure 3 The tops of the two positioning rods 16 are fixedly connected to rotating arms 17, and the tops of the two rotating arms 17 are fixedly connected to fixed plates 18 respectively. The bottoms of the two fixed plates 18 are rotatably connected to the front and rear sides of the top of the base 1 through rotating shafts respectively. The sides of the two fixed plates 18 close to each other are fixedly connected to heating plates 19 respectively, and the sides of the two heating plates 19 close to each other are respectively in contact with the outer surface of the processing tank 101.
[0030] The above solution is adopted: by setting the positioning rods 16, the two positioning rods 16 move and drive the two rotating arms 17 to rotate, thereby driving the two fixed plates 18 to rotate in opposite directions, so that the two fixed plates 18 are opened and drive the two heating plates 19 away from the processing tank 101.
[0031] refer to Figure 4 The stirring structure 5 includes a stirring shaft 20, which is arranged on the inner wall of the processing tank 101. The top of the stirring shaft 20 extends and penetrates the inner wall of the lifting seat 202. The top of the stirring shaft 20 is fixedly connected to the bottom of the left rotating wheel 203. The bottom of the stirring shaft 20 is fixedly connected to two scraping plates 21. The bottoms of the two scraping plates 21 are both in contact with the inner wall of the processing tank 101. Eight fixing rods 22 are fixedly connected to the upper and lower sides of the outer surface of the stirring shaft 20.
[0032] The above solution is adopted: by setting the stirring shaft 20, the motor 6 can drive the rotating shaft 601 to rotate, so that the rotating shaft 601 can drive the stirring shaft 20 to rotate through the rotating wheel 203, so that the stirring shaft 20 can drive the scraping plate 21 to scrape the feed at the bottom of the processing tank 101, and at the same time drive the fixed rod 22 to move in a circular motion.
[0033] refer to Figure 4The outer surfaces of the eight fixed rods 22 are respectively sleeved with moving rods 23, and the inner walls of the eight moving rods 23 are respectively fixedly connected with fixed springs 24. The ends of the eight fixed springs 24 close to each other are fixedly connected to the surface of the fixed rod 22. The outer surfaces of the eight moving rods 23 are provided with four inclined plates 25. The bottoms of the four inclined plates 25 are respectively fixedly connected to the ends of the four moving rods 23 at the bottom that are away from each other, and the tops of the four inclined plates 25 are respectively fixedly connected to the ends of the four moving rods 23 at the top in the oblique direction that are away from each other.
[0034] The above solution is adopted: by setting a movable rod 23, the movable rod 23 can be sleeved on the outer surface of the fixed rod 22, and cooperate with the fixed spring 24 to make the upper and lower staggered inclined plates 25 close to the inner wall of the processing tank 101, so that the feed on the inner wall of the processing tank 101 can be scraped off during rotation.
[0035] The working principle of this utility model:
[0036] When in use, the feed is put into the processing tank 101, and then the motor 6 drives the rotating shaft 601 to rotate, so that it can drive the main bevel gear 603 to rotate and drive the rotation of the secondary bevel gear 10. The secondary bevel gear 10 can synchronously drive the rotation of the main gear 9, so that the main gear 9 can drive the linkage gear 12 to rotate through the mobile gear 8, and drive the main screw 11 to rotate. The main screw 11 drives the two positioning arms 14 to move away through the fixed arm 13, and drives the two positioning rods 16 to move away through the positioning groove 15, so that the two positioning rods 16 respectively drive the two fixed plates 18 to rotate closer through the two rotating arms 17, and respectively drive the two heating plates 19 to fit the outer surface of the processing tank 101, so that the two heating plates 19 heat the processing tank 101, stop the motor 6, and then the lifting cylinder 201 drives the lifting seat 202 to move downward, and the stirring shaft 20 is inserted into the processing tank 101. When the stirring shaft 20 moves downward, the inner wall of the processing tank 101 squeezes the surface of the inclined plate 25, causing the moving rod 23 to slide on the surface of the fixed rod 22 and squeeze the compression of the fixed spring 24 to push the four inclined plates 25 to fit the inner wall of the processing tank 101 respectively. The lifting seat 202 moves downward and drives the right rotating wheel 203 to be inserted into the outer surface of the fixed block 602 through the fixed groove 204. The motor 6 is started and drives the fixed block 602 to rotate through the rotating shaft 601, so that the fixed block 602 drives the right rotating wheel 203 to rotate through the fixed groove 204, and synchronously drives the left rotating wheel 203 to rotate to drive the rotation of the stirring shaft 20. The stirring shaft 20 synchronously drives the scraping plate 21 to scrape the bottom of the processing tank 101, and drives the inclined plate 25 to scrape the inner wall of the processing tank 101 to scrape the dry feed attached to the inner wall.
[0037] In summary, the dryer for fish meal feed production, through the coordinated work of the base 1, the support base 2, the linkage assembly 3, the fixed structure 4 and the stirring structure 5, solves the problem that during the drying process of fish meal feed, due to its fine particles and the presence of a certain amount of oil and protein, it is easy to adhere to the inner wall of the processing tank. The residue may cause the subsequently processed fish meal feed to be uneven in terms of composition, humidity, etc., thereby affecting the stability and consistency of the product.
[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A dryer for fish meal feed production, comprising a base (1), a support base (2), a linkage assembly (3), a fixing structure (4) and a stirring structure (5), characterized in that: A processing tank (101) is provided on the top of the base (1), a support base (2) is fixedly connected to the right side of the base (1), a lifting cylinder (201) is provided on the inner wall of the support base (2), a lifting base (202) is fixedly connected to the top of the lifting cylinder (201), and rotating wheels (203) are rotatably connected to the left and right sides of the inner wall of the lifting base (202) via rotating shafts, and the outer surfaces of the two rotating wheels (203) are rotatably connected via belts, a stirring structure (5) is fixedly connected to the bottom of the left rotating wheel (203), and a stirring structure (5) is fixedly connected to the bottom of the right rotating wheel (203). ) is provided with a fixing groove (204) at the bottom, a motor (6) is fixedly connected to the right side of the support seat (2), an output end of the motor (6) is fixedly connected to a rotating shaft (601), a fixing block (602) is fixedly connected to the top of the rotating shaft (601), the top of the fixing block (602) is plugged into the inner wall of the fixing groove (204), a main bevel gear (603) is fixedly connected to the outer surface of the rotating shaft (601), a fixing structure (4) is provided on the top of the base (1), and a linkage assembly (3) is fixedly connected to the right side of the front of the lifting seat (202).
2. A dryer for fish meal feed production according to claim 1, characterized in that: The linkage assembly (3) includes a linkage arm (7), wherein the linkage arm (7) is fixedly connected to the right side of the front of the lifting seat (202), and the back of the linkage arm (7) is slidably connected to the front of the support seat (2). The bottom of the linkage arm (7) is rotatably connected to a moving gear (8) via a rotating shaft, and a main gear (9) is provided on the right side of the moving gear (8). The main gear (9) is meshed with the moving gear (8), and the back of the main gear (9) is fixedly connected to a secondary bevel gear (10) via a rotating shaft, and the secondary bevel gear (10) works in conjunction with the main bevel gear (603).
3. The dryer for fish meal feed production according to claim 1, wherein: The fixing structure (4) includes a main screw (11), the main screw (11) is arranged on the inner wall of the base (1), and the surfaces of the two ends of the main screw (11) are respectively provided with threads in opposite directions. The front end of the main screw (11) extends and passes through the inner wall of the base (1), and the front face of the main screw (11) is fixedly connected to a linkage gear (12), and the linkage gear (12) cooperates with the moving gear (8) and the moving gear (8). The surfaces of the two ends of the main screw (11) are respectively threadedly connected to fixed arms (13).
4. A dryer for fish meal feed production according to claim 3, characterized in that: The two fixed arms (13) are fixedly connected to a positioning arm (14) on a side away from each other. The two positioning arms (14) respectively extend out of the inner wall of the base (1). The tops of the two positioning arms (14) are provided with positioning grooves (15). The inner walls of the two positioning grooves (15) are respectively sleeved with positioning rods (16).
5. A dryer for fish meal feed production according to claim 4, characterized in that: The tops of the two positioning rods (16) are fixedly connected to rotating arms (17), the tops of the two rotating arms (17) are fixedly connected to fixed plates (18), the bottoms of the two fixed plates (18) are rotatably connected to the front and rear sides of the top of the base (1) through rotating shafts, and the sides of the two fixed plates (18) close to each other are fixedly connected to heating plates (19), and the sides of the two heating plates (19) close to each other are respectively in contact with the outer surface of the processing tank (101).
6. A dryer for fish meal feed production according to claim 1, characterized in that: The stirring structure (5) includes a stirring shaft (20), which is arranged on the inner wall of the processing tank (101), and the top of the stirring shaft (20) extends and penetrates the inner wall of the lifting seat (202). The top of the stirring shaft (20) is fixedly connected to the bottom of the left rotating wheel (203), and the bottom of the stirring shaft (20) is fixedly connected to two scraping plates (21), and the bottoms of the two scraping plates (21) are both in contact with the inner wall of the processing tank (101). Eight fixing rods (22) are fixedly connected to the upper and lower sides of the outer surface of the stirring shaft (20).
7. A dryer for fish meal feed production according to claim 6, characterized in that: The outer surfaces of the eight fixed rods (22) are respectively sleeved with moving rods (23), the inner walls of the eight moving rods (23) are respectively fixedly connected with fixed springs (24), the ends of the eight fixed springs (24) close to each other are all fixedly connected to the surface of the fixed rod (22), the outer surfaces of the eight moving rods (23) are provided with four inclined plates (25), the bottoms of the four inclined plates (25) are respectively fixedly connected to the ends of the four moving rods (23) at the bottom that are away from each other, and the tops of the four inclined plates (25) are respectively fixedly connected to the ends of the four moving rods (23) at the top in the oblique direction that are away from each other.