Material crushing mechanism for processing eel soft pellet feed

Abstract

The utility model relates to a material crushing mechanism for processing eel soft pellet feed, which comprises a material crushing tank body, and an eel feed raw material crushing structure is arranged in the material crushing tank body. The eel feed raw material crushing structure comprises a water conveying pipe, a transmission wheel, a transmission belt, a pipeline rotating joint, a water injection pipe, a first driving motor, a scraper blade, a water spraying pipe, a fixed shaft, a crushing blade and an eel feed raw material feeding pipe. According to the material crushing mechanism for processing the eel soft pellet feed, a first driving motor drives a transmission wheel to rotate, a transmission belt drives a water conveying pipe to rotate, water is injected into a water spraying pipe through a water injection pipe, and then a proper amount of water is sprayed to the inner wall of the material crushing tank body and crushing blades, so that adhesion between feed and the inner wall of the material crushing tank body is reduced; and the rotation of the water conveying pipe can drive the scraper to rotate to scrape the feed adhered to the inner wall of the crushing tank body, so that the production efficiency is improved, the risk of production interruption caused by adhesion is reduced, and the overall working process is further optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of soft eel pellet feed, in particular to a material crushing mechanism for processing soft eel pellet feed. Background Art

[0002] The crushing mechanism for processing soft pellet feed for eels is a device specially used to crush large pieces of feed raw materials into fine particles suitable for eels to eat. This device usually includes one or more high-speed rotating blades, which cut and crush the feed raw materials through the rapid rotation of the blades. The equipment has high working efficiency and can process a large amount of feed raw materials in a short time. This equipment is widely used in the eel farming industry and is an important tool for making soft pellet feed for eels.

[0003] After searching, a convenient discharging type eel feed processing crusher disclosed in the utility model patent with Chinese patent publication number CN215140737U includes a stirring and mixing chamber, a device chamber, an equipment chamber, a transport chamber and a base. A first motor is provided on the top of the stirring and mixing chamber, and a connecting rod that penetrates the interior of the stirring and mixing chamber is installed at the bottom of the transport chamber. The output end of the first motor is rotatably connected to the connecting rod. The interior of the device chamber is respectively provided with an equipment chamber and a transport chamber. The interior of the equipment chamber is provided with a crushing chamber. The bottom end of the crushing chamber is connected to the transport chamber through a second discharge port, and a crushing pulp that cooperates with each other is provided at the end of the spiral transport pulp. The utility model is provided with a spiral stirring pulp inside the stirring and mixing chamber. When the feed is stirred, the bottom of the first motor is connected to the spiral stirring pulp through a connecting rod to rotate, so that the feed inside the stirring and mixing chamber can be fully mixed, and the speed of discharging is accelerated, thereby improving the efficiency of feed production.

[0004] Although the above-mentioned crusher for processing eel feed improves the mixing efficiency of feed and the efficiency of feed production, the practicability of the equipment still needs to be improved. The main problem is that the current crusher design does not have an integrated feed drying function. Due to the high moisture content in the raw materials of eel feed, if there is no proper drying treatment, it is easy to cause the feed to mold and deteriorate, which not only affects the quality of the feed, but also increases the dependence of farmers on additional drying equipment, making the feed production process cumbersome and cost-increasing. In addition, the viscous nature of eel feed means that part of the feed is easy to adhere to the inner wall of the crusher during processing. This adhesion not only reduces production efficiency, but also requires operators to perform manual cleaning regularly, which undoubtedly increases labor intensity and may cause production interruptions, thereby further affecting the overall work efficiency. Therefore, a crushing mechanism for processing soft pellet eel feed is proposed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a crushing mechanism for processing soft pellet feed for eel, which has the advantages of integrated crushing and drying and preventing eel feed from sticking, and solves the problem that the current crusher design does not have an integrated feed drying function. Due to the high moisture content in the raw materials of eel feed, if there is no proper drying treatment, it is easy to cause the feed to mold and deteriorate, which not only affects the quality of the feed, but also increases the dependence of farmers on additional drying equipment, making the feed production process cumbersome and cost-increasing. In addition, the viscous properties of eel feed mean that a part of the feed is easy to adhere to the inner wall of the crusher during processing. This adhesion not only reduces production efficiency, but also requires operators to perform manual cleaning regularly, which undoubtedly increases labor intensity and may cause production interruptions, thereby further affecting the overall work efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing mechanism for processing soft pellet eel feed, comprising a crushing tank body, a sealing cover plate movably installed on the top of the crushing tank body, an eel feed raw material crushing structure arranged inside the crushing tank body, a connecting pipe fixedly installed at the bottom of the crushing tank body, a manual control valve fixedly installed inside the connecting pipe, and an eel feed raw material drying structure arranged at the bottom of the connecting pipe;

[0009] The eel feed raw material crushing structure includes a water pipe, a transmission wheel, a transmission belt, a pipeline rotary joint, a water injection pipe, a first driving motor, a scraper, a water spray pipe, a fixed shaft, a crushing blade and an eel feed raw material delivery pipe. The top of the sealing cover plate is rotatably connected with the water pipe, the outside of the water pipe is fixedly installed with a transmission wheel, the outside of the transmission wheel is movably installed with a transmission belt, the top of the water pipe is fixedly installed with a pipeline rotary joint, the top of the pipeline rotary joint is fixedly installed with a water injection pipe, the top of the sealing cover plate is fixedly installed with the first driving motor, the outside of the water pipe is fixedly installed with a scraper, the outside of the water pipe is fixedly installed with a water spray pipe, the bottom of the water pipe is fixedly installed with a fixed shaft, the outside of the fixed shaft is fixedly installed with a crushing blade, and the top of the sealing cover plate is fixedly installed with the eel feed raw material delivery pipe.

[0010] Furthermore, the eel feed raw material drying structure includes a drying tank, an electric heating ring, an insulation cover, a second drive motor, a drive shaft and a flip plate. The drying tank is fixedly installed at the bottom of the connecting pipe, the electric heating ring is fixedly installed on the inner wall of the drying tank, the insulation cover is movably installed on the right side of the drying tank, the second drive motor is fixedly installed on the right side of the insulation cover, the drive shaft is movably installed on the left side of the insulation cover, and the flip plate is fixedly installed on the outside of the drive shaft.

[0011] Furthermore, there are two transmission wheels, one of which is fixedly installed on the outside of the water pipe, and the other is fixedly installed on the output shaft of the first drive motor, and the two transmission wheels are connected by a transmission belt.

[0012] Furthermore, the bottom of the water pipe passes through the top of the sealing cover plate and extends to the interior of the crushing tank body, and the outer surface of the scraper away from the water pipe is in contact with the inner wall of the crushing tank body.

[0013] Furthermore, the water spray pipe is L-shaped, and a number of spray heads are fixedly installed on one side of the water spray pipe close to the crushing blade and on one side close to the inner wall of the crushing tank, and a pipe connector is fixedly installed on the top of the water injection pipe.

[0014] Furthermore, the internal thread of the thermal insulation cover is connected with four fixing screws, the thermal insulation cover is connected to the right side of the drying tank through the four fixing screws, and the outer surface of the flap away from the driving shaft is in contact with the inner wall of the electric heating ring.

[0015] Furthermore, the left side of the thermal insulation cover is rotatably connected to a cross socket, the right side of the drive shaft is fixedly installed with a cross socket block plugged into the cross socket, and the output shaft of the second drive motor passes through the thermal insulation cover and is fixedly connected to the cross socket.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] 1. The crushing mechanism for processing eel soft pellet feed has an eel feed raw material crushing structure. The first driving motor drives the transmission wheel to rotate, drives the water pipe to rotate through the transmission belt, and injects water into the water spray pipe through the water injection pipe, and then sprays a proper amount of water to the inner wall of the crushing tank and the crushing blade, thereby reducing the adhesion of the feed to the inner wall of the crushing tank and keeping the equipment clean. The rotation of the water pipe can drive the scraper to rotate, which can effectively scrape off the feed adhered to the inner wall of the crushing tank, which not only improves the production efficiency, but also reduces the risk of production interruption caused by adhesion, and further optimizes the overall work process.

[0019] 2. The crushing mechanism for processing soft pellet feed for eel has an eel feed raw material drying structure. During operation, an electric heating coil is fixedly installed on the inner wall of the drying tank at the bottom of the connecting pipe. The heat generated by the electric heating coil is used to dry the eel feed raw material. In addition, the driving shaft drives the flip plate to rotate so that the feed is heated evenly, thereby improving the drying efficiency, thereby effectively preventing the mold and deterioration of the feed caused by high moisture content, ensuring the quality of the feed, and reducing the need for external drying equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the crushing structure of the raw material of eel feed of the utility model;

[0023] Figure 4 This is a schematic diagram of the drying structure of eel feed raw materials of the utility model.

[0024] In the figure: 1. crushing tank body; 2. sealing cover plate; 3. eel feed raw material crushing structure; 301. water pipe; 302. transmission wheel; 303. transmission belt; 304. pipeline rotary joint; 305. water injection pipe; 306. first drive motor; 307. scraper; 308. water spray pipe; 309. fixed shaft; 310. crushing blade; 311. eel feed raw material delivery pipe; 4. connecting pipe; 5. manual control valve; 6. eel feed raw material drying structure; 601. drying tank; 602. electric heating ring; 603. insulation cover plate; 604. second drive motor; 605. drive shaft; 606. flip plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The crushing mechanism for processing soft pellet feed of eel in this embodiment comprises a crushing tank body 1, a sealing cover plate 2 is movably installed on the top of the crushing tank body 1, an eel feed raw material crushing structure 3 is arranged inside the crushing tank body 1, a connecting pipe 4 is fixedly installed at the bottom of the crushing tank body 1, a manual control valve 5 is fixedly installed inside the connecting pipe 4, and an eel feed raw material drying structure 6 is arranged at the bottom of the connecting pipe 4;

[0027] The eel feed raw material crushing structure 3 includes a water pipe 301, a transmission wheel 302, a transmission belt 303, a pipeline rotary joint 304, a water injection pipe 305, a first drive motor 306, a scraper 307, a water spray pipe 308, a fixed shaft 309, a crushing blade 310 and an eel feed raw material delivery pipe 311. The top of the sealing cover plate 2 is rotatably connected to the water pipe 301, the outside of the water pipe 301 is fixedly installed with a transmission wheel 302, the outside of the transmission wheel 302 is movably installed with a transmission belt 303, and the top of the water pipe 301 is connected to the eel feed raw material delivery pipe 311. A pipe rotating joint 304 is fixedly installed on the top of the pipe rotating joint 304, a water injection pipe 305 is fixedly installed on the top of the sealing cover plate 2, a first driving motor 306 is fixedly installed on the top of the sealing cover plate 2, a scraper 307 is fixedly installed on the outside of the water pipe 301, a water spray pipe 308 is fixedly installed on the outside of the water pipe 301, a fixed shaft 309 is fixedly installed on the bottom of the water pipe 301, a crushing blade 310 is fixedly installed on the outside of the fixed shaft 309, and an eel feed raw material delivery pipe 311 is fixedly installed on the top of the sealing cover plate 2.

[0028] Specifically, the pipe rotary joint 304 is a mechanical device for connecting pipes and performing rotational or swinging motions, which can ensure that the fluid does not leak at the connection point and can rotate or move freely. Specifically for the crushing mechanism for processing soft eel pellet feed, water is injected into the water pipe 301 by injecting water from the outside through the water injection pipe 305, and then transported to the required place through the water pipe 301. When the first drive motor 306 is started, it will drive the transmission wheel 302. The two transmission wheels 302 are connected to a transmission belt 303. When the first drive motor 306 is running, it transmits power to the water pipe 301 through the transmission wheel 302 and the transmission belt 303, causing it to start rotating. Since the design of the pipe rotary joint 304 allows the water pipe 301 to remain sealed while rotating, water can flow inside the water pipe 301 and be transmitted to other parts of the system.

[0029] Specifically, the eel feed material drying structure 6 includes a drying tank 601, an electric heating coil 602, a heat-insulating cover plate 603, a second drive motor 604, a drive shaft 605 and a flip plate 606. First, the eel feed material is fed into the drying tank 601. The electric heating coil 602 fixedly installed on the inner wall of the drying tank 601 is a heat energy generating element, which converts electrical energy into heat energy to provide the heat required for drying. The second drive motor 604 is responsible for driving the operation of the entire drying structure. The output shaft of the second drive motor 604 is connected to the drive shaft 605, and the drive shaft 605 is further Connected to the flip plate 606, the design of the flip plate 606 allows it to be flipped inside the drying tank 601 under the drive of the drive shaft 605, ensuring that the feed raw materials are fully in contact with the heat generated by the electric heating ring 602, accelerating the evaporation of water, thereby achieving a uniform and efficient drying process. In addition, the design of the flip plate 606 also helps prevent the feed raw materials from agglomerating during the drying process, which is crucial to maintaining the quality and fluidity of the feed, thereby significantly reducing the moisture content of the eel feed raw materials in a short time, providing convenience for subsequent processing and storage.

[0030] In summary, the crushing mechanism for processing soft eel pellet feed, through the set eel feed raw material crushing structure 3, the first driving motor 306 drives the transmission wheel 302 to rotate, drives the water pipe 301 to rotate through the transmission belt 303, and injects water into the water spray pipe 308 through the water injection pipe 305, and then sprays a proper amount of water to the inner wall of the crushing tank body 1 and the crushing blade 310, so as to reduce the adhesion of the feed to the inner wall of the crushing tank body 1 and keep the equipment clean, and the rotation of the water pipe 301 can drive the scraper 307 to rotate, which can effectively scrape off the feed adhered to the inner wall of the crushing tank body 1, which not only improves the production efficiency, but also reduces the risk of production interruption caused by adhesion, and further optimizes the overall workflow.

[0031] Moreover, the crushing mechanism for processing soft eel pellet feed has an eel feed raw material drying structure 6 set up. During operation, an electric heating coil 602 is fixedly installed on the inner wall of a drying tank 601 at the bottom of a connecting pipe 4, and the eel feed raw material is dried by the heat generated by the electric heating coil 602. In addition, a driving shaft 605 drives a flip plate 606 to rotate, so that the feed is evenly heated, thereby improving the drying efficiency, thereby effectively preventing the mold and deterioration problem of the feed caused by high moisture content, ensuring the quality of the feed, and reducing the need for external drying equipment, solving the problem that the current crusher design does not have an integrated Feed drying function. Due to the high moisture content in the raw materials of eel feed, if there is no proper drying treatment, it is easy to cause the feed to mold and deteriorate, which not only affects the quality of the feed, but also increases the farmers' dependence on additional drying equipment, making the feed production process cumbersome and cost-increasing. In addition, the sticky characteristics of eel feed mean that part of the feed is easy to adhere to the inner wall of the crusher during processing. This adhesion not only reduces production efficiency, but also requires operators to perform manual cleaning regularly, which undoubtedly increases labor intensity and may cause production interruptions, further affecting the overall work efficiency.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crushing mechanism for processing soft pellet feed for eels, comprising a crushing tank (1), characterized in that: A sealing cover plate (2) is movably mounted on the top of the crushing tank body (1), an eel feed raw material crushing structure (3) is arranged inside the crushing tank body (1), a connecting pipe (4) is fixedly mounted on the bottom of the crushing tank body (1), a manual control valve (5) is fixedly mounted inside the connecting pipe (4), and an eel feed raw material drying structure (6) is arranged at the bottom of the connecting pipe (4); The eel feed material crushing structure (3) comprises a water pipe (301), a transmission wheel (302), a transmission belt (303), a pipeline rotating joint (304), a water injection pipe (305), a first driving motor (306), a scraper (307), a water spray pipe (308), a fixed shaft (309), a crushing blade (310) and an eel feed material delivery pipe (311), wherein the top of the sealing cover plate (2) is rotatably connected to the water pipe (301), the outside of the water pipe (301) is fixedly mounted with a transmission wheel (302), the outside of the transmission wheel (302) is movably mounted with a transmission belt (303), and the water pipe (301) A pipe rotating joint (304) is fixedly installed on the top of the pipe rotating joint (304), a water injection pipe (305) is fixedly installed on the top of the sealing cover plate (2), a first driving motor (306) is fixedly installed on the top of the water pipe (301), a scraper (307) is fixedly installed on the outside of the water pipe (301), a water spray pipe (308) is fixedly installed on the outside of the water pipe (301), a fixed shaft (309) is fixedly installed on the bottom of the water pipe (301), a crushing blade (310) is fixedly installed on the outside of the fixed shaft (309), and an eel feed raw material delivery pipe (311) is fixedly installed on the top of the sealing cover plate (2).

2. The crushing mechanism for processing eel soft pellet feed according to claim 1, characterized in that: The eel feed raw material drying structure (6) comprises a drying tank (601), an electric heating ring (602), a heat-insulating cover plate (603), a second driving motor (604), a driving shaft (605) and a flip plate (606); the drying tank (601) is fixedly installed at the bottom of the connecting pipe (4); the electric heating ring (602) is fixedly installed on the inner wall of the drying tank (601); the heat-insulating cover plate (603) is movably installed on the right side of the drying tank (601); the second driving motor (604) is fixedly installed on the right side of the heat-insulating cover plate (603); the driving shaft (605) is movably installed on the left side of the heat-insulating cover plate (603); and the flip plate (606) is fixedly installed on the outside of the driving shaft (605).

3. The crushing mechanism for processing eel soft pellet feed according to claim 1, characterized in that: There are two transmission wheels (302), one of which is fixedly mounted on the outside of the water pipe (301), and the other of which is fixedly mounted on the output shaft of the first drive motor (306), and the two transmission wheels (302) are connected by a transmission belt (303).

4. The crushing mechanism for processing eel soft pellet feed according to claim 1, characterized in that: The bottom of the water pipe (301) passes through the top of the sealing cover plate (2) and extends to the interior of the crushing tank body (1), and the outer surface of the scraper (307) away from the water pipe (301) is in contact with the inner wall of the crushing tank body (1).

5. The crushing mechanism for processing eel soft pellet feed according to claim 1, characterized in that: The water spray pipe (308) is L-shaped, and a plurality of spray heads are fixedly mounted on one side of the water spray pipe (308) close to the crushing blade (310) and on one side close to the inner wall of the crushing tank (1), and a pipe connector is fixedly mounted on the top of the water injection pipe (305).

6. The crushing mechanism for processing eel soft pellet feed according to claim 2, characterized in that: The internal thread of the thermal insulation cover plate (603) is connected to four fixing screws, and the thermal insulation cover plate (603) is connected to the right side of the drying tank (601) through the four fixing screws. The outer surface of the flip plate (606) away from the driving shaft (605) is in contact with the inner wall of the electric heating ring (602).

7. The crushing mechanism for processing eel soft pellet feed according to claim 2, characterized in that: The left side of the thermal insulation cover plate (603) is rotatably connected to a cross socket, the right side of the drive shaft (605) is fixedly installed with a cross socket block plugged into the cross socket, and the output shaft of the second drive motor (604) passes through the thermal insulation cover plate (603) and is fixedly connected to the cross socket.

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