Fish meal processing presser

Abstract

The utility model relates to the technical field of fish meal processing, and discloses a fish meal processing presser which comprises a pressing box, a supporting frame is fixed to one side of the pressing box, an electric cylinder is fixed to the top of the supporting frame, and a lower pressing block located on the upper side of the pressing box is fixed to the push rod end of the electric cylinder. A filter plate is fixed at the bottom of the inner wall of the squeezing box; a plurality of second drainage holes are formed in the surface of the filter plate; a squeezing frame is inserted into one side of the squeezing box, and a plurality of first drainage holes are formed in the bottom of the squeezing frame; a spiral conveyor is arranged on one side of the squeezing box, when the downward pressing block moves downwards, the scraping plate scrapes away fish meal left on the inner wall of the squeezing box and pushes the fish meal to one side of the bottom of the downward pressing block, fish meal left on the inner wall of the squeezing box is avoided, and the scraping effect of the scraping plate ensures that no fish meal is left on the inner wall of the squeezing box, and fish meal left on the inner wall of the squeezing box is avoided; the risks of fish meal pollution and quality reduction caused by residues can be reduced, the purity and consistency of the fish meal can be kept, and the quality of a final product is improved.

Description

Technical Field

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

[0002] Fishmeal is a high-protein feed ingredient made from one or more fish species through degreasing, dehydration, and pulverization. With the rapid development of aquaculture and the increasing amount of seafood produced, the demand for and quality of feed is also increasing and improving.

[0003] In the Chinese patent with the authorization announcement number CN220349124U, a fish meal processing press is disclosed, including a press box, a feed port fixedly provided on the upper side of the press box, a support plate fixedly provided on one side of the press box, a feed motor fixedly provided on the upper side of the support plate, a rotating shaft A fixedly provided on the shaft end of the feed motor, a dragon rod A fixedly provided on one side of the rotating shaft A, a connecting shaft fixedly provided on one side of the dragon rod A, a dragon rod B fixedly provided on one side of the connecting shaft, an automatic closing door device provided between dragon rods A and B, a liquid outlet A fixedly provided on the lower side of the press box, and a filter plate A fixedly provided on one side of the press box. The present utility model has an automatic squeezing function by providing a rotating shaft C, a closing motor, a closing gear, a closing rack, a closing door plate, a dragon rod A, a filter plate A, a sliding groove, a sliding block A, a sliding groove, a sliding block B, and a connecting shaft, thereby replacing manual squeezing, saving time and effort, and improving squeezing efficiency.

[0004] The above patent has the following defects: In the above patent, since a large amount of fish meal residue and moisture will be left on the inner wall of the press box during the pressing process, dirt is easily accumulated on the inner wall of the press box, which not only affects the sanitary condition of the equipment, but may also affect the quality of the fish meal. Therefore, a fish meal processing press is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a fish meal processing press to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a fish meal processing press, comprising a press box, a support frame fixed to one side of the press box, an electric cylinder fixed to the top of the support frame, and a lower pressing block located on the upper side of the press box fixed to the end of the electric cylinder push rod;

[0007] A filter plate is fixed at the bottom of the inner wall of the press box, and a plurality of second drainage holes are opened on the surface of the filter plate;

[0008] A pressing frame is inserted into one side of the pressing box, and a plurality of first drainage holes are opened at the bottom of the pressing frame;

[0009] A screw conveyor is provided on one side of the pressing box, and the feed end of the screw conveyor is connected to a storage barrel;

[0010] A cleaning component is provided on the outer side of the lower pressing block;

[0011] The cleaning component includes a plurality of fixing frames, and a sliding groove is provided inside the fixing frames.

[0012] Preferably, a base is inserted into the inner side of the above-mentioned chute, and a scraper slidably connected to the inner wall of the press box is fixed on one side of the base.

[0013] Preferably, one side of the fixing bracket is connected to a cover plate via bolts, and one side of a plurality of the fixing brackets is fixed to the four sides of the lower pressing block.

[0014] Preferably, the bottom of the pressing box is connected to a drain pipe, and the discharge end of the screw conveyor is located on the top side of the pressing frame.

[0015] Preferably, the top of the storage barrel is connected to a feeding pipe for adding fish meal.

[0016] Preferably, a support leg is fixed to the bottom of the screw conveyor, and the cross-sectional shape of the chute is T-shaped.

[0017] Compared with the prior art, the above technical solution adopted by the present invention has the following technical effects:

[0018] 1. The fish meal is transported into the inner side of the pressing frame by a screw conveyor. The electric cylinder pushes the pressing block to press the fish meal in the pressing frame, which can more effectively squeeze out the moisture in the fish meal, improve the pressing effect, and make it easier for the fish meal to reach the required moisture standard.

[0019] 2. When the lower pressing block moves downward, the scraper will scrape off the fish meal remaining on the inner wall of the press box and push it to the side of the bottom of the lower pressing block to avoid fish meal remaining on the inner wall of the press box. The scraping action of the scraper ensures that there will be no fish meal remaining on the inner wall of the press box. Avoiding fish meal remaining on the inner wall of the press box can reduce the risk of fish meal contamination and quality degradation caused by residue, help maintain the purity and consistency of the fish meal, and improve the quality of the final product.

[0020] 3. Use a wrench to loosen the bolts, then remove the cover, take out the damaged scraper, then take a new scraper, insert the base at the bottom of the scraper into the inside of the slide, and then tighten the bolts. There is no need for complicated disassembly and installation steps, making the replacement of the scraper very simple and quick, reducing the maintenance difficulty and downtime. The operator can complete the scraper replacement work more quickly, thereby improving maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0022] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0024] Figure 3 This is a schematic diagram of the main cross-sectional structure of the press box of the present invention;

[0025] Figure 4 This is a schematic diagram of the top view of the lower pressing block of the utility model;

[0026] Figure 5 This is a structural diagram of the chute of the present invention.

[0027] Explanation of the accompanying reference numerals: 1. Press box; 2. Cleaning assembly; 21. Scraper; 22. Fixed frame; 23. Cover plate; 24. Base; 25. Chute; 3. Lower pressure block; 4. Filter plate; 5. Screw conveyor; 6. Storage barrel; 7. Feeding pipe; 8. Support frame; 9. Electric cylinder; 10. Pressing frame; 11. First drainage hole; 12. Second drainage hole; 13. Drain pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0030] Example

[0031] See also Figure 1-5The utility model provides a technical solution: a fish meal processing press, including a pressing box 1, a support frame 8 is fixed to one side of the pressing box 1, an electric cylinder 9 is fixed to the top of the support frame 8, and a lower pressing block 3 located on the upper side of the pressing box 1 is fixed to the push rod end of the electric cylinder 9. The push rod end of the electric cylinder 9 is controlled to extend. At this time, the push rod end of the electric cylinder 9 pushes the lower pressing block 3 to move downward. The lower pressing block 3 presses the fish meal inside the pressing frame 10 and presses out the water inside the fish meal;

[0032] A filter plate 4 is fixed to the bottom of the inner wall of the press box 1. A plurality of second drainage holes 12 are formed on the surface of the filter plate 4. A press frame 10 is inserted into one side of the press box 1. A plurality of first drainage holes 11 are formed at the bottom of the press frame 10. Water is discharged into the inner side of a drainage pipe 13 through the first drainage holes 11 and the second drainage holes 12, and then discharged through the drainage pipe 13.

[0033] A screw conveyor 5 is provided on one side of the pressing box 1. The feeding end of the screw conveyor 5 is connected to a storage barrel 6. The fish meal is added to the inner side of the storage barrel 6 through a feeding pipe 7. Then the screw conveyor 5 is started. At this time, the screw conveyor 5 conveys the fish meal into the inner side of the pressing frame 10. The bottom of the pressing box 1 is connected to a drain pipe 13. The discharge end of the screw conveyor 5 is located on the top side of the pressing frame 10. The top of the storage barrel 6 is connected to a feeding pipe 7 for adding fish meal. A supporting leg is fixed to the bottom of the screw conveyor 5, and the cross-sectional shape of the chute 25 is T-shaped.

[0034] A cleaning assembly 2 is provided on the outside of the lower pressing block 3; the cleaning assembly 2 includes a plurality of fixing frames 22, each of which has a chute 25 formed therein, and a base 24 inserted into the chute 25. A scraper 21 slidably connected to the inner wall of the press box 1 is fixed to one side of the base 24. The scraper 21 scrapes off the fish meal remaining on the inner wall of the press box 1 and pushes it to the bottom side of the lower pressing block 3 to prevent fish meal from remaining on the inner wall of the press box 1. The scraping action of the scraper 21 ensures that no fish meal remains on the inner wall of the press box 1.

[0035] One side of the fixing frame 22 is connected to a cover plate 23 by bolts. One side of several fixing frames 22 is fixed around the lower pressing block 3. Loosen the bolts with a wrench, and then remove the cover plate 23. At this time, pull the scraper 21 to one side. At this time, the scraper 21 drives the base 24 to slide out of the outside of the slide groove 25, and the damaged scraper 21 can be taken out. Then take the new scraper 21, insert the base 24 at the bottom of the scraper 21 into the inside of the slide groove 25, and then tighten the bolts with a wrench so that the cover plate 23 is connected to one side of the fixing frame 22. At this time, the replacement of the scraper 21 can be completed.

[0036] Working principle: When the fish meal needs to be squeezed to remove water, the fish meal is first added to the inner side of the storage barrel 6 through the feeding pipe 7, and then the screw conveyor 5 is started. At this time, the screw conveyor 5 conveys the fish meal into the inner side of the squeezing frame 10, and then the screw conveyor 5 is stopped to convey the fish meal. At this time, the push rod end of the control electric cylinder 9 is extended. At this time, the push rod end of the electric cylinder 9 pushes the lower pressing block 3 to move downward. The lower pressing block 3 pressurizes the fish meal inside the squeezing frame 10 and squeezes out the water inside the fish meal. At this time, the water is discharged to the inner side of the drain pipe 13 through the first drain hole 11 and the second drain hole 12. At this time, the squeezing process of the fish meal is completed. The electric cylinder 9 pushes the lower pressing block 3 to pressurize the fish meal in the squeezing frame 10, which can more effectively squeeze out the moisture in the fish meal, improve the squeezing effect, and make it easier for the fish meal to reach the required moisture standard.

[0037] When the lower pressing block 3 moves downward, the scraper 21 scrapes off the fish meal remaining on the inner wall of the pressing box 1 and pushes it to the side of the bottom of the lower pressing block 3 to avoid fish meal remaining on the inner wall of the pressing box 1. The scraping action of the scraper 21 ensures that there is no fish meal remaining on the inner wall of the pressing box 1, thereby reducing the risk of fish meal contamination and quality degradation caused by residue, helping to maintain the purity and consistency of the fish meal and improving the quality of the final product.

[0038] At the same time, when the scraper 21 needs to be replaced after being worn, it is only necessary to loosen the bolts with a wrench, then remove the cover plate 23, and pull the scraper 21 to one side. At this time, the scraper 21 drives the base 24 to slide out of the outer side of the slide groove 25, and the damaged scraper 21 can be taken out. Then take the new scraper 21, insert the base 24 at the bottom of the scraper 21 into the inner side of the slide groove 25, and then tighten the bolts with a wrench so that the cover plate 23 is connected to one side of the fixing frame 22. At this time, the replacement of the scraper 21 is completed. It is only necessary to loosen the bolts with a wrench, remove the cover plate 23, pull the scraper 21 to slide out of the slide groove 25, and then insert the new scraper 21 and tighten the bolts. There is no need for complicated disassembly and installation steps, which makes the replacement of the scraper 21 very simple and quick, reduces the maintenance difficulty and downtime, and the operator can complete the replacement of the scraper 21 more quickly, thereby improving maintenance efficiency.

[0039] Those skilled in the art will appreciate that various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed without departing from the spirit and teachings of the present invention. All such combinations and / or combinations fall within the scope of the present invention.

Claims

1. A fishmeal processing press, comprising a press box (1), characterized in that: A support frame (8) is fixed to one side of the press box (1), an electric cylinder (9) is fixed to the top of the support frame (8), and a lower pressing block (3) located on the upper side of the press box (1) is fixed to the push rod end of the electric cylinder (9); A filter plate (4) is fixed to the bottom of the inner wall of the squeezing box (1), and a plurality of second drainage holes (12) are opened on the surface of the filter plate (4); A squeezing frame (10) is inserted into one side of the squeezing box (1), and a plurality of first drainage holes (11) are opened at the bottom of the squeezing frame (10); A screw conveyor (5) is provided on one side of the squeezing box (1), and a feeding end of the screw conveyor (5) is connected to a storage barrel (6); A cleaning component (2) is provided on the outer side of the lower pressing block (3); The cleaning assembly (2) comprises a plurality of fixing frames (22), wherein a sliding groove (25) is provided inside the fixing frames (22).

2. A fishmeal processing press according to claim 1, characterized in that: A base (24) is inserted into the inner side of the chute (25), and a scraper (21) slidably connected to the inner side wall of the pressing box (1) is fixed on one side of the base (24).

3. A fishmeal processing press according to claim 2, characterized in that: One side of the fixing frame (22) is connected to a cover plate (23) via bolts, and one side of a plurality of the fixing frames (22) is fixed to the periphery of the lower pressing block (3).

4. The fishmeal processing press according to claim 1, characterized in that: The bottom of the squeezing box (1) is connected to a liquid discharge pipe (13), and the discharge end of the screw conveyor (5) is located on one side of the top of the squeezing frame (10).

5. The fishmeal processing press according to claim 1, characterized in that: The top of the storage barrel (6) is connected to a feeding pipe (7) for adding fish meal.

6. The fish meal processing press according to claim 3, characterized in that: A supporting leg is fixed to the bottom of the screw conveyor (5), and the cross-sectional shape of the chute (25) is T-shaped.

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