Movable instant ground fish meal grinding machine

Abstract

The invention discloses a movable instant ground fish meal grinding machine, and belongs to the technical field of fish meal machines. Comprising a processing box, a processing cavity is integrally formed in the right side in the processing box, a control cavity is formed in the left side in the processing box, and a feeding port is formed in the right side of the upper surface of the processing box; through close cooperation of the crushing mechanism, the grinding mechanism and the screening mechanism, the crushing mechanism drives a transmission rod, a belt pulley and a transmission belt through a first motor, a crushing roller is driven to efficiently crush dried fish, and a good foundation is laid for follow-up grinding, and a second motor in the grinding mechanism drives a grinding disc to rotate and is matched with an adjustable fixing disc; the grinding granularity can be flexibly adjusted according to actual requirements, smooth conveying of materials is guaranteed through the design of a conical groove and a first discharging pipe, the screening mechanism drives a control rod through a third motor, a discharging disc stably vibrates through cooperation of a cam groove in a rotating column and a connecting rod, and precise screening is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of fish meal machines, and particularly to a mobile and instant-grinding large earth fish meal machine. Background Art

[0002] With the development of modern analytical techniques, people's understanding of the nutritional components of fish has been continuously deepened. It has been found that fish are rich in nutritional components such as high-quality protein, unsaturated fatty acids, vitamins, and minerals. Edible fish meal, as a processed product of fish, retains these nutritional components. The amino acid composition of the protein in it is reasonable and belongs to high-quality complete protein, which can provide the human body with rich essential amino acids. At the same time, unsaturated fatty acids in fish meal, such as DHA and EPA, have multiple benefits to human health, such as reducing the risk of cardiovascular diseases and promoting brain and retinal development.

[0003] Traditional fish meal production is usually large-scale centralized production. During the grinding process of traditional grinders, high temperatures are generated, which can cause the fish meal to change color and deteriorate. At the same time, it needs to go through storage, transportation and other links, which may lead to a decline in the quality of the fish meal during storage. Therefore, it is necessary to propose a mobile and instant-grinding large earth fish meal machine, which can be immediately seen by diners at exhibitions or storefront stalls, and instantaneously produce fish meal to ensure the freshness and quality of the fish meal. Summary of the Invention

[0004] Object of the Invention: The object of the present invention is to solve the problem that traditional grinders generate high temperatures during the grinding process, which can cause the fish meal to change color and deteriorate, and at the same time, it needs to go through storage, transportation and other links, which may lead to a decline in the quality of the fish meal during storage.

[0005] Technical Solution: A mobile and instant-grinding large earth fish meal machine, including a processing box. A processing cavity is integrally formed on the right side inside the processing box. A control cavity is opened on the left side inside the processing box. A feeding port is arranged on the upper right surface of the processing box. A crushing mechanism is arranged above the processing cavity. A grinding mechanism is arranged below the crushing mechanism inside the processing cavity. A screening mechanism is fixedly connected to the lower surface inside the processing cavity and below the grinding mechanism.

[0006] The crushing mechanism includes a crushing box, the upper surface of the crushing box is fixedly connected to the inner upper surface of the processing chamber, a feeding hopper is fixedly connected to the lower surface of the crushing box, a conveying pipe is fixedly connected to the lower surface of the feeding hopper, a crushing roller is rotatably connected to the inner front surface of the crushing box through a rotating shaft, a first pulley is arranged behind the crushing box, the front surface of the first pulley is fixedly connected to the rear surface of the crushing roller, two fixed plates are fixedly connected to the right side inside the control chamber, a first motor is fixedly connected to the upper surface of the fixed plate located above the control chamber, a transmission rod is fixedly connected to the rear end of the output shaft of the first motor, a second pulley is fixedly connected to the rear end of the transmission rod, a transmission belt is commonly connected to the outer sidewalls of the first pulley and the second pulley in a transmission manner, and the bottom end of the conveying pipe is communicated with the grinding mechanism;

[0007] Above the fixed plate located above the control chamber and behind the first motor, a floating dust collection pipe is arranged, the right end of the floating dust collection pipe is communicated with the inside of the processing chamber, and the rear end of the floating dust collection pipe is communicated with the outside.

[0008] Furthermore, a plurality of universal wheels are fixedly connected to the lower surface of the processing box.

[0009] Furthermore, the grinding mechanism includes a grinding box, a grinding pipe is fixedly connected to the left side of the grinding box, the left end of the grinding pipe is fixedly connected to the left side inside the processing chamber, a second motor is fixedly connected to the upper surface of the fixed plate located below the control chamber, a rotating bearing is fixedly connected to the right end of the output shaft of the second motor, the right end of the rotating bearing extends into the inside of the grinding pipe and is fixedly connected to a grinding disc, a fixed disc is arranged inside the grinding pipe on the right side of the grinding disc, a conical groove is formed in the inner lower surface of the grinding box, a first discharge pipe is fixedly connected to the inner lower surface of the conical groove, and the bottom end of the first discharge pipe extends above the screening mechanism.

[0010] Furthermore, maintenance doors are arranged on the left side and the inner front surface inside the control chamber, a power cord is arranged below the inside of the control chamber, a through wire hole is formed in the lower left side of the front surface of the front maintenance door, and a through pulling hole is formed in the upper part of the front surface of the front maintenance door.

[0011] Furthermore, a movable cover plate is provided on the right side of the grinding box. A rotating block is provided on the right side of the movable cover plate. A supporting ring is provided on the right side inside the grinding box. The outer side wall of the supporting ring is fixedly connected to the inner side wall of the grinding box. A rotating sleeve is rotatably connected inside the supporting ring. An adjusting rod is threadedly connected inside the rotating sleeve. A square groove is provided on the right side of the rotating sleeve. A plugging block is provided inside the square groove. The right side of the plugging block is fixedly connected to the left side of the rotating block. A limiting groove is provided above the outer side wall of the adjusting rod. A limiting rod is fixedly connected to the upper surface of the inner side wall of the grinding pipe. The bottom end of the limiting rod is slidably connected to the inside of the limiting groove. The left end of the adjusting rod is fixedly connected to the right side of the fixed disk. A heat dissipation water tank is provided on the upper surface of the fixing plate and behind the second motor. A first circulating water pipe is provided above the outer side wall of the grinding box. A second circulating water pipe is provided above the outer side wall of the grinding pipe. Both the first circulating water pipe and the second circulating water pipe are communicated with the heat dissipation water tank.

[0012] Furthermore, a control center is provided on the left side of the front surface of the processing box.

[0013] Furthermore, the screening mechanism includes a fixed seat. Telescopic rods are symmetrically and fixedly connected to the upper surface of the fixed seat. The top ends of the two telescopic rods are jointly fixedly connected to a discharge plate. A screening plate is detachably connected to the upper surface of the discharge plate. A screening mesh is snap-fitted inside the screening plate. A second discharge pipe is fixedly connected to the lower rear surface inside the discharge plate.

[0014] Furthermore, a plurality of springs are fixedly connected between the lower surface of the discharge plate and the upper surface of the fixed seat. A third motor is fixedly connected to the lower surface inside the fixed seat. The top end of the output shaft of the third motor is fixedly connected to a control rod. The center of the lower surface of the discharge plate is fixedly connected to a fixed box. The top end of the control rod extends into the inside of the fixed box and is fixedly connected to a rotating column. A cam groove is provided on the outer side wall of the rotating column. A connecting rod is fixedly connected to the inner side wall of the fixed box. The front end of the connecting rod is slidably connected to the inside of the cam groove.

[0015] Furthermore, two transparent PU plates are provided above the right side inside and the front surface inside the processing cavity. A U-shaped PU plate is fixedly connected to the upper surface of the processing box. An operation door is rotatably connected to the lower right side inside the processing cavity through a hinge.

[0016] Beneficial effects: Through the close cooperation of the crushing mechanism, grinding mechanism and screening mechanism, the crushing mechanism drives the transmission rod, pulley and transmission belt through the first motor to drive the crushing roller to efficiently crush the dried fish, laying a good foundation for subsequent grinding. In the grinding mechanism, the second motor drives the grinding disc to rotate, and in cooperation with the adjustable fixed disc, the grinding particle size can be flexibly adjusted according to actual needs. Moreover, the conical groove and the first discharge pipe are designed to ensure the smooth conveying of materials. The screening mechanism uses the third motor to drive the control rod, and through the cooperation of the cam groove on the rotating column and the connecting rod, the discharge tray vibrates stably to achieve precise screening, ensuring the high efficiency of fish meal processing and the stability of product quality;

[0017] The fish meal processing equipment of the present invention is designed to be movable and capable of immediate grinding, abandoning the process of long-term storage and transportation after large-scale centralized production, greatly avoiding the problem of quality decline of fish meal caused by factors such as moisture absorption and oxidation during storage, ensuring that users can obtain fresh and high-quality fish meal at any time. At the same time, it can be directly moved to the usage site according to the needs of different customers, greatly expanding the usage scenarios of the equipment, reducing the intermediate links in the process from fish meal production to use, and further ensuring the quality of fish meal;

[0018] The outer surface of the present invention adopts a design without protrusions, combined with the bottom universal wheels, making the overall contour of the machine flat and smooth, and it can easily shuttle through narrow spaces such as the gaps between kitchen countertops, the narrow aisles of fishing boats, and the equipment gaps in food processing workshops, avoiding equipment damage or space scratches caused by collisions, greatly improving the mobility and passability of the equipment in complex environments, and being suitable for flexible deployment in multiple scenarios. Brief Description of the Drawings

[0019] Figure 1 is the overall structural schematic diagram of the present invention;

[0020] Figure 2 is the cross-sectional structural schematic diagram of the processing box of the present invention;

[0021] Figure 3 is the top view structural schematic diagram of the cross-section of the crushing box of the present invention;

[0022] Figure 4 is the front cross-sectional structural schematic diagram of the grinding box and the grinding pipe of the present invention;

[0023] Figure 5 is the overall side cross-sectional structural schematic diagram of the screening mechanism of the present invention;

[0024] Figure 6 is the present invention Figure 4 The enlarged structural schematic diagram at position A in;

[0025] Figure 7 is the present invention Figure 5 The enlarged structural schematic diagram at position B in.

[0026] In the figure: 1, processing box; 2, processing cavity; 3, control cavity; 4, feeding port; 5, crushing mechanism; 6, grinding mechanism; 7, screening mechanism; 8, universal wheels; 9, maintenance door; 10, transparent PU board; 11, U-shaped PU board; 12, operation door; 13, control center; 14, power cord; 15, wire passing hole; 16, pulling hole; 501, crushing box; 502, feeding hopper; 503, conveying pipe; 504, crushing roller; 505, pulley one; 506, fixing plate; 507, motor one; 508, transmission rod; 509, pulley two; 510, transmission belt; 511, floating dust collection pipe; 601, grinding box; 602, grinding pipe; 603, motor two; 604, rotating bearing; 605, grinding disc; 606, fixing disc; 607, conical groove; 608, discharge pipe one; 609, movable cover plate; 610, rotating block; 611, supporting ring; 612, rotating sleeve; 613, adjusting rod; 614, square groove; 615, plugging block; 616, limiting groove; 617, limiting rod; 618, heat dissipation water tank; 619, circulating water pipe one; 620, circulating water pipe two; 701, fixing seat; 702, telescopic rod; 703, discharge tray; 704, screening tray; 705, screening mesh; 706, discharge pipe two; 707, spring; 708, motor three; 709, control rod; 710, fixing box; 711, rotating column; 712, cam groove; 713, connecting rod. Specific embodiments

[0027] To make the technical solution of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.

[0028] Embodiment

[0029] As Figure 1 shown, a plurality of universal wheels 8 are fixedly connected to the lower surface of the processing box 1;

[0030] In actual production, when it is necessary to change the raw material source or adjust the production scale, it may be necessary to move the fish meal machine close to the new raw material stacking place. Through the provided plurality of universal wheels 8, the position can be quickly transferred, greatly saving labor and time costs, and improving the flexibility and efficiency of production.

[0031] As Figure 1 and Figure 2 shown, a mobile and grinding large earth fish meal machine is provided, including a processing box 1. A processing cavity 2 is integrally formed on the right side inside the processing box 1, a control cavity 3 is opened on the left side inside the processing box 1, a feeding port 4 is arranged on the upper surface right side of the processing box 1, a crushing mechanism 5 is arranged above the inside of the processing cavity 2, a grinding mechanism 6 is arranged below the crushing mechanism 5 inside the processing cavity 2, and a screening mechanism 7 is fixedly connected to the lower surface inside the processing cavity 2 and below the grinding mechanism 6;

[0032] First, the dried fish raw materials are put into the feeding port 4. The raw materials are first preliminarily crushed by the crushing mechanism 5, and the larger raw materials are decomposed into smaller pieces. Then, the crushed raw materials fall to the grinding mechanism 6, and are further ground and refined under the action of the grinding mechanism 6. Subsequently, the ground materials fall to the screening mechanism 7 on the inner lower surface of the processing chamber 2, and the finished fish meal that meets the particle size requirements is screened out by the screening mechanism 7, thus realizing one-stop processing from raw materials to finished products, ensuring the continuity and efficiency of fish meal processing. The crushing mechanism 5, the grinding mechanism 6 and the screening mechanism 7 can be located in the front of the inner part of the processing chamber 2 or in the rear of the inner part of the processing chamber 2.

[0033] As Figure 2 and Figure 3 shown, the crushing mechanism 5 includes a crushing box 501. The upper surface of the crushing box 501 is fixedly connected to the inner upper surface of the processing chamber 2. A feed hopper 502 is fixedly connected to the lower surface of the crushing box 501. A conveying pipe 503 is fixedly connected to the lower surface of the feed hopper 502. The front inner surface of the crushing box 501 is rotatably connected to a crushing roller 504 through a rotating shaft. A first pulley 505 is arranged behind the crushing box 501. The front surface of the first pulley 505 is fixedly connected to the rear surface of the crushing roller 504. Two fixing plates 506 are fixedly connected to the right side inside the control chamber 3. A first motor 507 is fixedly connected to the upper surface of the fixing plate 506 above the control chamber 3. The rear end of the output shaft of the first motor 507 is fixedly connected to a transmission rod 508. A second pulley 509 is fixedly connected to the rear end of the transmission rod 508. A transmission belt 510 is commonly connected to the outer side walls of the first pulley 505 and the second pulley 509. The bottom end of the conveying pipe 503 is communicated with the grinding mechanism 6;

[0034] After the dried fish is put into the feeding port 4 on the upper surface of the right side of the processing box 1, it enters the crushing box 501. Inside the crushing box 501, the dried fish is crushed under the action of the crushing roller 504. By starting the first motor 507, the transmission rod 508 connected to the rear end of its output shaft drives the second pulley 509 to rotate. The second pulley 509 drives the first pulley 505 fixedly connected to the rear surface of the crushing roller 504 to rotate through the transmission belt 510, so that the crushing roller 504 rotates to crush the dried fish. The crushed materials pass through the feed hopper 502 fixedly connected to the lower surface of the crushing box 501, and then through the conveying pipe 503 fixedly connected to the lower surface of the feed hopper 502, and are conveyed to the lower grinding mechanism 6, thus ensuring the consistency and efficiency of the raw material crushing effect. The crushed materials are directly conveyed to the grinding mechanism 6 through the feed hopper 502 and the conveying pipe 503, realizing the smooth connection between the crushing and grinding links, reducing the transmission loss and time cost of the materials, and improving the overall processing efficiency.

[0035] AsFigure 2 , Figure 4 and Figure 6 As shown in Figure 2 , Figure 4 and Figure 6 , the grinding mechanism 6 includes a grinding box 601. A grinding pipe 602 is fixedly connected to the left side of the grinding box 601. The left end of the grinding pipe 602 is fixedly connected to the left side inside the processing cavity 2. The upper surface of the fixing plate 506 located below the control cavity 3 is fixedly connected with a second motor 603. The right end of the output shaft of the second motor 603 is fixedly connected with a rotating bearing 604. The right end of the rotating bearing 604 extends into the grinding pipe 602 and is fixedly connected with a grinding disc 605. A fixed disc 606 is arranged inside the grinding pipe 602 and on the right side of the grinding disc 605. A conical groove 607 is formed in the lower surface inside the grinding box 601. A first discharge pipe 608 is fixedly connected to the lower surface inside the conical groove 607. The bottom end of the first discharge pipe 608 extends above the screening mechanism 7. An activity cover plate 609 is arranged on the right side of the grinding box 601. A rotating block 610 is arranged on the right side of the activity cover plate 609. A support ring 611 is arranged inside the right side of the grinding box 601. The outer side wall of the support ring 611 is fixedly connected with the inner side wall of the grinding box 601. A rotating sleeve 612 is rotatably connected inside the support ring 611. An adjusting rod 613 is threadedly connected inside the rotating sleeve 612. A square groove 614 is formed in the right side of the rotating sleeve 612. An insertion block 615 is arranged inside the square groove 614. The right side of the insertion block 615 is fixedly connected with the left side of the rotating block 610. A limiting groove 616 is formed in the upper part of the outer side wall of the adjusting rod 613. A limiting rod 617 is fixedly connected to the upper surface of the inner side wall of the grinding pipe 602. The bottom end of the limiting rod 617 is slidably connected inside the limiting groove 616. The left end of the adjusting rod 613 is fixedly connected with the right side of the fixed disc 606;

[0036] The preliminarily crushed dried fish material enters the grinding tube 602 from the conveying pipe 503. By starting the motor 2 603, its output shaft drives the rotating bearing 604 to rotate, thereby causing the grinding disc 605 fixed at the right end of the rotating bearing 604 to rotate in the grinding tube 602. The dried fish material is located between the rotating grinding disc 605 and the fixed disc 606 in the grinding tube 602, and is ground by the grinding action of the grinding disc 605. The ground fish meal is collected into the discharge pipe 1 608 through the conical groove 607 on the lower surface of the grinding box 601, and then discharged from the discharge pipe 1 608 to the top of the screening mechanism 7. When it is necessary to control the coarseness of the fish meal, the rotating block 610 on the right side of the grinding box 601 is rotated, and the rotating block 610 drives the plug-in block 615 to rotate in the square groove 614 on the right side of the rotating sleeve 612, thereby The rotating sleeve 612 is rotated. Since the rotating sleeve 612 is threadedly connected to the adjusting rod 613, and the limiting rod 617 on the upper surface of the inner wall of the grinding tube 602 is slidably connected to the limiting groove 616 above the outer wall of the adjusting rod 613, when the rotating sleeve 612 is rotated, the adjusting rod 613 will move in the horizontal direction. The left end of the adjusting rod 613 is fixedly connected to the fixed disk 606, so the movement of the adjusting rod 613 will drive the fixed disk 606 to approach or move away from the grinding disk 605, thereby changing the gap between the grinding disk 605 and the fixed disk 606 to control the coarseness of the fish meal. The smaller the gap, the finer the fish meal, and the larger the gap, the coarser the fish meal. After the adjustment is completed, the locking structure provided on the outer side of the rotating block 610 is used to lock it to prevent it from moving, which leads to inconsistent coarseness of the fish meal.

[0037] like Figure 2 , Figure 5 and Figure 7 As shown, the screening mechanism 7 includes a fixed seat 701, the upper surface of the fixed seat 701 is symmetrically fixedly connected with telescopic rods 702, the tops of the two telescopic rods 702 are commonly fixedly connected with a discharge tray 703, the upper surface of the discharge tray 703 is detachably connected with a screening tray 704, the inner part of the screening tray 704 is connected with a screening net 705, a discharge pipe 706 is fixedly connected to the lower rear surface of the inner part of the discharge tray 703, and a plurality of springs 707 are fixedly connected to the lower surface of the discharge tray 703 and the upper surface of the fixed seat 701. The inner lower surface of the fixed seat 701 is fixedly connected with a motor 3 708, the top of the output shaft of the motor 3 708 is fixedly connected with a control rod 709, the center of the lower surface of the discharge tray 703 is fixedly connected with a fixed box 710, the top of the control rod 709 extends to the inside of the fixed box 710, and is fixedly connected with a rotating column 711, the outer side wall of the rotating column 711 is provided with a cam groove 712, and the inner side wall of the fixed box 710 is fixedly connected with a connecting rod 713, and the front end of the connecting rod 713 is slidably connected with the inside of the cam groove 712;

[0038] The ground fish-dried raw materials discharged by the grinding mechanism 6 fall onto the screening mesh 705. The motor three 708 is started, and the output shaft of the motor three 708 drives the control rod 709 to rotate. The rotating column 711 at the top of the control rod 709 rotates in the fixed box 710 together with the control rod 709. The cam groove 712 on the outer side wall of the rotating column 711 interacts with the connecting rod 713 fixedly connected to the inner side wall of the fixed box 710. Since the front end of the connecting rod 713 slides in the cam groove 712, with the rotation of the rotating column 711, the shape of the cam groove 712 causes the connecting rod 713 to generate a displacement in the up-and-down direction, thereby driving the fixed box 710 and the entire discharge tray 703 to vibrate up and down. When the discharge tray 703 vibrates, it drives the screening tray 704 and the screening mesh 705 to vibrate together, so that the fish powder on the screening mesh 705 is screened under the action of vibration. The fish powder that meets the particle size requirements passes through the screening mesh 705, falls into the discharge tray 703, and is discharged from the discharge pipe two 706 below the lower rear surface of the discharge tray 703 to become the finished product, while the larger particles that do not meet the particle size requirements remain on the screening mesh 705. The telescopic rod 702 plays a supporting and guiding role when the discharge tray 703 vibrates, and the spring 707 plays a role in buffering and assisting vibration, enhancing the vibration effect, thereby ensuring the stability and guiding property of the discharge tray 703 during vibration, and preventing the discharge tray 703 from shifting or shaking during vibration. At the same time, a magnet is provided inside the discharge tray 703, which can adsorb metal powder particles when discharging the finished fish powder, further increasing the safety of the device.

[0039] As Figure 1 and Figure 2 shown, a maintenance door 9 is provided on both the left inner side and the front inner surface of the control cavity 3. A power cord 14 is provided below the inner part of the control cavity 3. A through wire hole 15 is provided below the left side of the front surface of the front maintenance door 9, and a through pulling hole 16 is provided above the front surface of the front maintenance door 9. Two transparent PU plates 10 are provided on both the upper right side and the front inner surface of the processing cavity 2. A U-shaped PU plate 11 is fixedly connected to the upper surface of the processing box 1. An operation door 12 is rotatably connected to the lower right side of the inner part of the processing cavity 2 through a hinge;

[0040] The maintenance door 9 provides great convenience for the daily maintenance and troubleshooting of the equipment inside the control chamber 3. At the same time, through the transparent PU board 10 provided, the production status of fish meal can be clearly observed, facilitating the handling of some emergencies. The power cord 14 is placed below the control chamber 3, which is convenient for centralized management and protection, avoiding damage to the circuit caused by the external environment. The wire passing hole 15 provides a standard channel for the access and extraction of the power cord 14, making the circuit layout neat and orderly, reducing the risk of wire entanglement and wear, and ensuring the electrical safety of the equipment. The setting of the anti-convex pulling hole 16 fully considers the convenience of operation, making the overall contour of the machine smooth. At the same time, the U-shaped PU board 11 plays a protective role, allowing tourists to visit, and also playing a role in safety and hygiene. At the same time, it can prevent foreign objects from accidentally falling into the processing chamber 2 from above, avoiding interference with the operation of the equipment and fish meal processing. Finally, through the operation door 12, the collection device for collecting fish meal can be taken out or put in, further improving the convenience and flexibility of equipment use.

[0041] As Figure 1 shown, a control center 13 is provided on the left side of the front surface of the processing box 1;

[0042] Through the provided control center 13, it is convenient for the staff to control the device intelligently to meet different production requirements, greatly improving the convenience and intelligent level of equipment operation.

[0043] As Figure 3 shown, above the fixed plate 506 above the control chamber 3 and behind the first motor 507, a floating dust collection pipe 511 is provided. The right end of the floating dust collection pipe 511 is connected to the inside of the processing chamber 2, and the rear end of the floating dust collection pipe 511 is connected to the outside;

[0044] During the fish meal processing, a large amount of fine dust will be generated in the crushing and grinding links. The right end of the floating dust collection pipe 511 is connected to the processing chamber 2, which can timely suck the floating dust generated in the processing chamber 2 into the pipe, prevent the dust from spreading inside the equipment, avoid the dust adhering to the surfaces of equipment components such as motors and transmission parts, reduce the equipment wear caused by dust accumulation, effectively extend the service life of the equipment, and at the same time reduce the probability of equipment failure caused by dust.

[0045] As Figure 2 and Figure 4 shown, a heat dissipation water tank 618 is provided on the upper surface of the fixed plate 506 and behind the second motor 603. Above the outer wall of the grinding box 601, a first circulating water pipe 619 is provided. Above the outer wall of the grinding pipe 602, a second circulating water pipe 620 is provided. Both the first circulating water pipe 619 and the second circulating water pipe 620 are connected to the heat dissipation water tank 618;

[0046] When the grinding disc 605 is driven by the second motor 603 to rotate at a high speed to grind fish meal, the circulating water pump inside the heat dissipation water tank 618 is started synchronously. The cooling water flows into the cavities inside the grinding box 601 and the grinding pipe 602 through the first circulating water pipe 619 and the second circulating water pipe 620, and continuously repeats the above heat exchange and dissipation process to form a closed-loop water circulation heat dissipation system, thereby effectively reducing the temperatures of the grinding box 601 and the grinding pipe 602, and further reducing the temperature of the fish meal during the grinding process, avoiding excessive loss of volatile flavor substances in the fish meal due to high temperature, and maximizing the retention of the original fish flavor.

[0047] The above-described embodiments merely represent several implementation manners of the present invention, and their descriptions are relatively specific and detailed, but should not be construed as limiting the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the appended claims.

Claims

1. Mobile on-site ground fish meal machine, including a processing box (1), characterized in that: On the right side inside the processing box (1), a processing chamber (2) is integrally formed. On the left side inside the processing box (1), a control chamber (3) is provided. On the upper right surface of the processing box (1), a feeding port (4) is provided. Above the inside of the processing chamber (2), a crushing mechanism (5) is provided. Below the crushing mechanism (5) inside the processing chamber (2), a grinding mechanism (6) is provided. On the lower surface inside the processing chamber (2) and below the grinding mechanism (6), a screening mechanism (7) is fixedly connected. The crushing mechanism (5) includes a crushing box (501). The upper surface of the crushing box (501) is fixedly connected to the upper surface inside the processing chamber (2). The lower surface of the crushing box (501) is fixedly connected to a feeding hopper (502). The lower surface of the feeding hopper (502) is fixedly connected to a conveying pipe (503). The front surface inside the crushing box (501) is rotatably connected to a crushing roller (504) through a rotating shaft. Behind the crushing box (501), a pulley one (505) is provided. The front surface of the pulley one (505) is fixedly connected to the rear surface of the crushing roller (504). On the right side inside the control chamber (3), two fixing plates (506) are fixedly connected. On the upper surface of the fixing plate (506) above the control chamber (3), a motor one (507) is fixedly connected. The rear end of the output shaft of the motor one (507) is fixedly connected to a transmission rod (508). The rear end of the transmission rod (508) is fixedly connected to a pulley two (509). The outer side walls of the pulley one (505) and the pulley two (509) are jointly connected by a transmission belt (510). The bottom end of the conveying pipe (503) is communicated with the grinding mechanism (6). Above the fixing plate (506) above the control chamber (3) and behind the motor one (507), a dust collection pipe (511) is provided. The right end of the dust collection pipe (511) is communicated with the inside of the processing chamber (2). The rear end of the dust collection pipe (511) is communicated with the outside.

2. The mobile on-site grinding bighead croaker fish meal machine according to claim 1, characterized in that: The lower surface of the processing box (1) is fixedly connected with a plurality of universal wheels (8).

3. The mobile on-site grinding Alaska pollack fish meal machine according to claim 1, characterized in that: The grinding mechanism (6) includes a grinding box (601). The left side of the grinding box (601) is fixedly connected to a grinding pipe (602). The left end of the grinding pipe (602) is fixedly connected to the left side inside the processing chamber (2). On the upper surface of the fixing plate (506) below the control chamber (3), a second motor (603) is fixedly connected. The right end of the output shaft of the second motor (603) is fixedly connected to a rotating bearing (604). The right end of the rotating bearing (604) extends into the grinding pipe (602) and is fixedly connected to a grinding disc (605). Inside the grinding pipe (602) and on the right side of the grinding disc (605), a fixed disc (606) is provided. On the lower surface inside the grinding box (601), a conical groove (607) is formed. On the lower surface inside the conical groove (607), a first discharge pipe (608) is fixedly connected. The bottom end of the first discharge pipe (608) extends above the screening mechanism (7).

4. The mobile on-site grinding Alaska pollack fish meal machine according to claim 1, characterized in that: On the left side and the front surface inside the control chamber (3), inspection doors (9) are provided. Below the control chamber (3), a power cord (14) is provided. On the lower left side of the front surface of the front inspection door (9), a through wire hole (15) is formed. On the upper part of the front surface of the front inspection door (9), a through pulling hole (16) is formed.

5. The mobile on-site ground fish meal machine according to claim 3, characterized in that: On the right side of the grinding box (601), a movable cover plate (609) is provided. On the right side of the movable cover plate (609), a rotating block (610) is provided. Inside the right side of the grinding box (601), a supporting ring (611) is provided. The outer side wall of the supporting ring (611) is fixedly connected to the inner side wall of the grinding box (601). Inside the supporting ring (611), a rotating sleeve (612) is rotatably connected. Inside the rotating sleeve (612), an adjusting rod (613) is threadedly connected. On the right side of the rotating sleeve (612), a square groove (614) is formed. Inside the square groove (614), a plug-in block (615) is provided. The right side of the plug-in block (615) is fixedly connected to the left side of the rotating block (610). On the upper part of the outer side wall of the adjusting rod (613), a limiting groove (616) is formed. On the upper surface of the inner side wall of the grinding pipe (602), a limiting rod (617) is fixedly connected. The bottom end of the limiting rod (617) is slidably connected to the inside of the limiting groove (616). The left end of the adjusting rod (613) is fixedly connected to the right side of the fixed disc (606). On the upper surface of the fixing plate (506) and behind the second motor (603), a heat dissipation water tank (618) is provided. On the upper part of the outer side wall of the grinding box (601), a first circulating water pipe (619) is provided. On the upper part of the outer side wall of the grinding pipe (602), a second circulating water pipe (620) is provided. Both the first circulating water pipe (619) and the second circulating water pipe (620) are connected to the heat dissipation water tank (618) and communicate with each other.

6. The mobile on-site grinding bighead croaker fish meal machine according to claim 1, wherein: On the left side of the front surface of the processing box (1), a control center (13) is provided.

7. The mobile on-site grinding bighead croaker fish meal machine according to claim 1, wherein: The screening mechanism (7) includes a fixed seat (701). Symmetrically and fixedly connected to the upper surface of the fixed seat (701) are telescopic rods (702). The tops of the two telescopic rods (702) are commonly and fixedly connected to a discharge tray (703). The upper surface of the discharge tray (703) is detachably connected to a screening tray (704). A screening mesh (705) is snap-connected inside the screening tray (704). Below the lower rear surface inside the discharge tray (703) is fixedly connected to a second discharge pipe (706). The lower surface inside the discharge tray (703) is provided with...

8. The mobile on-site grinding bighead croaker fish meal machine according to claim 7, wherein: A plurality of springs (707) are fixedly connected between the lower surface of the discharge tray (703) and the upper surface of the fixed seat (701). Fixedly connected to the lower inner surface of the fixed seat (701) is a third motor (708). The top of the output shaft of the third motor (708) is fixedly connected to a control rod (709). At the center of the lower surface of the discharge tray (703) is fixedly connected to a fixed box (710). The top of the control rod (709) extends into the interior of the fixed box (710) and is fixedly connected to a rotating column (711). A cam groove (712) is formed on the outer sidewall of the rotating column (711). Fixedly connected to the inner sidewall of the fixed box (710) is a connecting rod (713). The front end of the connecting rod (713) is slidably connected to the interior of the cam groove (712).

9. The mobile on-site ground fish meal machine according to claim 1, characterized in that: Two transparent PU plates (10) are provided respectively above the upper right side and on the front surface inside the processing chamber (2). Fixedly connected to the upper surface of the processing box (1) is a U-shaped PU plate (11). A operating door (12) is rotatably connected by a hinge to the lower right side inside the processing chamber (2).

Images