Raw material squeezing device for fish peptide fertilizer processing

Abstract

The utility model belongs to the technical field of fish peptide fertilizer processing, and provides a fish peptide fertilizer processing raw material squeezing device which comprises an upper cover and a lower cover which are vertically connected, an arch breaking assembly is arranged on the inner side of the upper cover, a spiral squeezing rod is arranged in the lower cover and used for squeezing raw materials, and the arch breaking assembly is located over the spiral squeezing rod. The cleaning device is used for cleaning grease impurities attached to the rod; the upper cover and the lower cover are further provided with an in-out structure used for conveying raw materials. The arch breaking assembly comprises a rotating shaft, a plurality of arch breaking rod assemblies are further evenly arranged in the length direction of the rotating shaft, and the arch breaking rod assemblies are detachably connected to the rotating shaft; the upper cover is arranged, the arch breaking assembly is arranged in the upper cover, the upper cover is used for protecting a worker from making contact with the arch breaking assembly, potential safety hazards are reduced, the upper cover is convenient to disassemble and assemble, and grease impurities and the like in the space of the lower cover can be conveniently cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of fish peptide fertilizer processing, and particularly relates to a fish peptide fertilizer processing raw material pressing device. Background Art

[0002] Fish peptide fertilizer is an organic fertilizer made from fish as raw material, through bioengineering technology to extract protein, and through enzymatic hydrolysis, fermentation and other processes. It is rich in amino acids, trace elements and bioactive substances, which can effectively improve soil structure, increase soil fertility, enhance plant disease resistance and stress resistance, thereby increasing crop yield and quality. Fish peptide fertilizer needs to be squeezed during the production process to remove the water and oil contained in it to ensure the quality of fish peptide fertilizer.

[0003] The existing pressing device for fish peptide fertilizer is a screw pressing device, and the fish peptide fertilizer raw material itself contains a high amount of oil and fat, which is easy to adhere to the spiral rod. Therefore, a arch breaking device is required to prevent too much raw material from adhering to the spiral rod. Then such an arch breaking device is located on the upper part of the spiral rod, and the upper end of the pressing device is an open structure. Such a working environment is relatively dangerous, and the arch breaking device itself is integrally formed. Friction is inevitable at its end during arch breaking, and the wear of different parts of the arch breaking device is not synchronized. Therefore, replacing the entire arch breaking rod is a waste of materials. For this reason, we propose a fish peptide fertilizer processing raw material pressing device to solve the above problems. Utility Model Content

[0004] The utility model provides a fish peptide fertilizer processing raw material pressing device, which solves the problems in the prior art.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A raw material squeezing device for processing fish peptide fertilizers, comprising an upper cover and a lower cover connected up and down, wherein an arch breaking component is arranged inside the upper cover, and a spiral squeezing rod is arranged in the lower cover for squeezing raw materials, and the arch breaking component is located directly above the spiral squeezing rod and is used to clean grease and debris attached to the rod;

[0007] The upper cover and the lower cover are also provided with an inlet and outlet structure for conveying raw materials;

[0008] The arch-breaking assembly comprises a rotating shaft, and a plurality of groups of arch-breaking rod assemblies are evenly arranged along the length direction of the rotating shaft. The arch-breaking rod assemblies are detachably connected to the rotating shaft.

[0009] Furthermore, upper cover side edges and lower cover side edges are fixedly provided on both sides of the upper cover and the lower cover respectively, and fixing bolts are also provided between the ends of the upper cover side edges and the lower cover side edges for disassembly and assembly between the upper cover and the lower cover.

[0010] Furthermore, guide pillars are evenly and fixedly arranged along the length direction of the side edge of the lower cover, and guide holes are opened on the inner side of the side edge of the upper cover corresponding to the guide pillars to ensure the guiding connection between the upper cover and the lower cover.

[0011] Furthermore, the inlet and outlet structure includes an inlet arranged at the upper end of the upper cover and an outlet arranged at the lower end of the lower cover.

[0012] Furthermore, the pressing device also includes a transmission member and a motor for driving the spiral pressing rod.

[0013] Furthermore, the transmission member includes a belt and a pulley, and the pulley includes two sets of driven pulleys fixedly sleeved with the spiral pressing rod and a driving pulley fixedly connected to the output shaft of the motor.

[0014] Furthermore, a feed arch breaking rod is fixedly arranged between the two groups of arch breaking rod assemblies located at the discharge port.

[0015] Furthermore, the feed arch-breaking rod is arc-shaped to prevent contact and wear with the spiral pressing rod at the bottom.

[0016] Furthermore, the arch-breaking rod assembly includes a connecting cover fixedly mounted on the rotating shaft, an arch-breaking rod body is integrally provided at one end of the connecting cover, and screws are provided between the connecting cover and the rotating shaft for fixing.

[0017] Furthermore, each group of the arch breaking rod assemblies contains three arch breaking rod bodies, and the angle between two adjacent arch breaking rod bodies is 120 degrees.

[0018] After adopting the above technical solution, the beneficial effects of the utility model are:

[0019] 1. In the utility model, the arch breaking component is arranged in the upper cover by providing an upper cover, and the upper cover is used to protect the contact between the staff and the arch breaking component, thereby reducing the potential safety hazard, and the upper cover is easy to disassemble and assemble, and it is convenient to clean the grease impurities in the lower cover space;

[0020] 2. In the utility model, by providing an arch breaking assembly, the arch breaking rod assembly on the arch breaking assembly is easy to disassemble, so that it is convenient to replace the arch breaking rod assembly with relatively serious wear, while retaining the arch breaking rod assembly with good wear, thereby saving costs;

[0021] 3. In the utility model, a feed arch breaking rod is provided, and the feed arch breaking rod is provided at the feed inlet, so as to clean and break the arch of the bridging materials that may form at the feed inlet to prevent the feed inlet from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 This is a schematic diagram of the overall structure of the fish peptide fertilizer processing raw material pressing device of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the raw material pressing device for processing fish peptide fertilizers of the utility model;

[0025] Figure 3 It is a schematic diagram of the overall structure of the arch-breaking component;

[0026] Figure 4 It is a schematic diagram of the connection structure between the upper cover side and the lower cover side.

[0027] In the figure, 1. upper cover; 11. feed port; 12. upper cover side; 13. guide hole; 2. lower cover; 21. lower cover side; 22. guide column; 23. discharge port; 3. transmission part; 4. motor; 5. fixing bolt; 60. arch breaking assembly; 601. rotating shaft; 602. arch breaking rod assembly; 602A. arch breaking rod body; 602B. connecting cover; 602C. screw; 603. feed arch breaking rod; 7. spiral pressing rod. DETAILED DESCRIPTION

[0028] 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 of 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.

[0029] Example: Figure 1-4 As shown, a raw material squeezing device for processing fish peptide fertilizer comprises an upper cover 1 and a lower cover 2 connected to each other, wherein the upper end of the upper cover 1 is fixedly connected with a feed port 11, and the lower end of the lower cover 2 is correspondingly fixedly provided with a discharge port 23, and a spiral squeezing rod 7 is provided in the lower cover 2 for squeezing the raw material put into the squeezing device, and the raw material after squeezing is discharged through the discharge port 23;

[0030] like Figure 2As shown, an arch breaking component 60 is arranged on the inner side of the upper cover 1, and the arch breaking component 60 is installed on the upper cover 1. The upper cover 1 is used as a safety plate of the arch breaking component 60 to prevent accidents during the working process. A spiral pressing rod 7 is installed along the lower side of the arch breaking component 60, wherein the spiral pressing rod 7 is provided with two groups to form a double spiral pressing, and a transmission member 3 is arranged along the end of the spiral pressing rod 7, and the input end of the transmission member 3 is connected to the motor 4, and the transmission member 3 is a belt and a pulley, and the pulley includes a driving pulley and a driven pulley, wherein the driven pulley and the spiral pressing rod 7 are fixedly sleeved, and the driving pulley is fixedly connected to the output shaft of the motor 4, and the spiral pressing rod 7 is driven by the motor 4 to rotate;

[0031] In order to facilitate the disassembly and assembly of the upper cover 1, an upper cover side edge 12 and a lower cover side edge 21 are respectively integrally provided along the sides of the upper cover 1 and the lower cover 2, and a fixing bolt 5 is also provided between the upper cover side edge 12 and the lower cover side edge 21 for fastening the two ends of the upper cover side edge 12 and the lower cover side edge 21, and a plurality of groups of guide columns 22 are fixedly installed at the upper end of the lower cover side edge 21, and guide holes 13 are provided on the inner side of the upper cover side edge 12 corresponding to the guide columns 22, and the guide columns 22 are inserted into the guide holes 13 for position guidance between the upper cover 1 and the lower cover 2. When disassembling, it is only necessary to remove the fixing bolts 5 at both ends to lift the upper cover 1. At the same time, because the arch breaking assembly 60 is arranged in the upper cover 1, the arch breaking assembly 60 is also lifted together, so as to facilitate the cleaning of liquids such as grease in the lower cover 2;

[0032] like Figure 2-3 As shown, the arch breaking assembly 60 also includes a rotating shaft 601, and an arch breaking rod assembly 602 is fixedly installed on the outer edge of the rotating shaft 601, wherein a feed arch breaking rod 603 is arranged between the two groups of arch breaking rod assemblies 602 near the side of the feed port 11, and the feed arch breaking rod 603 is an arc-shaped structure to prevent contact with the spiral pressing rod 7 at the lower cover 2 to cause wear, and a connecting hole is opened along the inner side of the upper cover 1 corresponding to the rotating shaft 601, and a bearing is embedded in the connecting hole, and the rotating shaft 601 is installed on the inner side of the bearing, and the rotating shaft 601 is also connected to the output shaft part of the power part (not shown in the figure) to drive the arch breaking assembly 60 to rotate. When the arch breaking assembly 60 rotates, the rotating shaft 601 drives the feed arch breaking rod 603 to break the bridging raw material formed at the feed port 11 to prevent the problem of accumulation at the feed port 11, and the arch breaking rod assemblies 602 at other places clean the raw materials attached to the spiral pressing rod 7;

[0033] like Figure 3As shown, the arch breaking rod assembly 602 also includes a connection cover 602B for fixing on the rotating shaft 601, and one end of the connection cover 602B is also integrally formed with an arch breaking rod body 602A, and a screw 602C is also provided between the connection cover 602B and the rotating shaft 601. Because the wear degree of the arch breaking rod assembly 602 at different positions is different, when the worn arch breaking rod assembly 602 needs to be replaced, the arch breaking rod assembly 602 with good wear condition can also be retained, so as to achieve the purpose of cost saving;

[0034] In addition, each set of arch breaking rod assembly 602 includes three rod heads, and the interval between the three rod heads is 120 degrees, which can better break the arch and clean the grease and the like attached to the spiral pressing rod 7 to prevent clogging problems.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fish peptide fertilizer processing raw material squeezing device, characterized in that: It comprises an upper cover (1) and a lower cover (2) connected up and down, wherein an arch breaking assembly (60) is arranged inside the upper cover (1), and a spiral pressing rod (7) is arranged in the lower cover (2) for pressing raw materials, and the arch breaking assembly (60) is located directly above the spiral pressing rod (7) and is used to clean grease and debris attached to the rod; The upper cover (1) and the lower cover (2) are also provided with an inlet and outlet structure for conveying raw materials; The arch-breaking assembly (60) comprises a rotating shaft (601), and a plurality of arch-breaking rod assemblies (602) are evenly arranged along the length direction of the rotating shaft (601). The arch-breaking rod assemblies (602) are detachably connected to the rotating shaft (601).

2. The fish peptide fertilizer processing raw material squeezing device according to claim 1, characterized in that: An upper cover side edge (12) and a lower cover side edge (21) are fixedly arranged on both sides of the upper cover (1) and the lower cover (2), respectively. Fixing bolts (5) are also arranged between the ends of the upper cover side edge (12) and the lower cover side edge (21) for disassembly and assembly between the upper cover (1) and the lower cover (2).

3. The fish peptide fertilizer processing raw material squeezing device according to claim 2, characterized in that: Guide columns (22) are evenly and fixedly arranged along the length direction of the lower cover side edge (21), and guide holes (13) are opened on the inner side of the upper cover side edge (12) corresponding to the guide columns (22) to ensure the guiding connection between the upper cover (1) and the lower cover (2).

4. The fish peptide fertilizer processing raw material squeezing device according to claim 1, characterized in that: The inlet and outlet structure comprises an inlet (11) arranged at the upper end of the upper cover (1) and an outlet (23) arranged at the lower end of the lower cover (2).

5. The fish peptide fertilizer processing raw material squeezing device according to claim 1, characterized in that: The squeezing device also includes a transmission member (3) and a motor (4) for driving the screw squeezing rod (7).

6. The fish peptide fertilizer processing raw material squeezing device according to claim 5, characterized in that: The transmission member (3) comprises a belt and a pulley, wherein the pulley comprises two sets of driven pulleys fixedly sleeved with the spiral pressing rod (7) and a driving pulley fixedly connected to the output shaft of the motor (4).

7. The fish peptide fertilizer processing raw material squeezing device according to claim 4, characterized in that: A feed arch breaking rod (603) is also fixedly arranged between the two groups of arch breaking rod assemblies (602) located at the feed inlet (11).

8. The fish peptide fertilizer processing raw material squeezing device according to claim 7, characterized in that: The feed arch-breaking rod (603) is arc-shaped to prevent contact and wear with the spiral pressing rod (7) below.

9. The fish peptide fertilizer processing raw material squeezing device according to claim 1, characterized in that: The arch-breaking rod assembly (602) comprises a connection cover (602B) fixedly mounted on the rotating shaft (601), an arch-breaking rod body (602A) is integrally arranged at one end of the connection cover (602B), and a screw (602C) is arranged between the connection cover (602B) and the rotating shaft (601) for fixing.

10. The fish peptide fertilizer processing raw material squeezing device according to claim 9, characterized in that: Each group of the arch breaking rod assembly (602) contains three arch breaking rod bodies (602A) in total, and the angle between two adjacent arch breaking rod bodies (602A) is 120 degrees.

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