Pretreatment device for biological fertilizer processing

Abstract

The utility model provides a pretreatment device for biological fertilizer processing, which relates to the technical field of fertilizer processing and comprises a shell, a sieve plate and a support II, a square hole is formed in the left side of the upper end of the shell, the first support is connected into the square hole in the left side of the upper end of the shell, the second support is arranged at the top end of a positioning block at the lower end of the left side in the shell, the second support is arranged at the lower end of the first support, the sieve plate is arranged at the right end of an inclined plate on the second support, and four sets of connecting pipes are fixedly connected to the sieve plate. The sieve plate is close to the lower end of the fixed plate, and sieve holes in the left end of the sieve plate are smaller than sieve holes in the right end of the sieve plate, so that when the sieve plate vibrates, the crushed raw materials are sieved, and subsequent fertilizer processing is facilitated; the pretreatment device for biological fertilizer processing solves the problem that an existing pretreatment device for biological fertilizer processing sieves raw materials after primary treatment, and sometimes, the primary treatment result is not ideal.

Description

Technical Field

[0001] The utility model belongs to the technical field of fertilizer processing, and more specifically, relates to a pretreatment device for biological fertilizer processing. Background Art

[0002] Biofertilizer pretreatment equipment is a specialized fertilizer processing device used for preliminary processing of biofertilizer raw materials. This equipment improves biofertilizer utilization efficiency and treatment effectiveness. However, most commonly used biofertilizer pretreatment equipment currently screens the raw materials after initial processing, which can sometimes result in suboptimal initial processing results. Therefore, a new type of biofertilizer pretreatment equipment is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a pretreatment device for biofertilizer processing to solve the problem that the existing pretreatment device for biofertilizer processing screens the raw materials after preliminary treatment, which sometimes leads to unsatisfactory preliminary treatment results.

[0004] The utility model is a pretreatment device for biofertilizer processing, which is achieved by the following specific technical means:

[0005] A pretreatment device for biofertilizer processing, comprising a housing, a sieve plate, and a bracket;

[0006] The left side of the upper end of the shell is provided with a square hole, and a bracket one is connected to the square hole on the left side of the upper end of the shell, the upper left end of the shell is provided with two groups of circular holes, and the two groups of circular holes on the upper left end of the shell are respectively connected to a fixed tube one and a fixed tube two, and the fixed tube two is close to the right end of the fixed tube one, the lower right end of the shell is provided with two groups of square holes, and the two groups of square holes on the lower right end of the shell are respectively clamped with a storage box one and a storage box two, and the storage box one is close to the left end of the storage box two, and a positioning block is provided at the lower left end of the interior of the shell, the bracket two is placed on the top of the positioning block at the lower left end of the interior of the shell, and the bracket two is placed at the lower end of the bracket one, an inclined plate is provided inside the bracket two, the right end of the bracket two is connected to a fixed plate, and four groups of fixed tubes three are provided on the fixed plate, the sieve plate is placed on the right end of the inclined plate on the bracket two, and four groups of connecting tubes are fixedly connected to the sieve plate, the sieve plate is close to the lower end of the fixed plate, and the four groups of connecting tubes on the sieve plate correspond to the four groups of fixed tubes three on the fixed plate, and the sieve hole at the left end of the sieve plate is smaller than the sieve hole at the right end of the sieve plate.

[0007] Furthermore, a motor D is internally connected to the lower end of the bracket 2, and the motor shaft of the motor D passes through the inclined plate on the bracket 2 and is placed on the inner side of the lower end of the bracket 1, and a group of gear cutters are connected to the motor shaft of the motor D. A fixed tube 4 is internally connected to the lower end of the bracket 2, and the fixed tube 4 is close to the front end of the motor D, and a connecting rod is connected to the upper end of the fixed tube 4, and the connecting rod passes through the inclined plate on the bracket 2 and is placed on the inner side of the lower end of the bracket 1, and a group of gear cutters are connected to the connecting rod, and the two groups of gear cutters are meshed.

[0008] Furthermore, the upper ends of the two groups of gear cutters are connected with conical cover plates, and the upper ends of the two groups of conical cover plates are connected with a group of small brackets, and the front and rear ends of the small brackets are inserted into bracket one.

[0009] Furthermore, two sets of fixing rods are provided on the positioning block at the lower left end of the inner part of the shell, an inner partition is installed inside the shell, a square hole is provided on the inner partition, a fixing bracket is provided on the right side of the inner part of the shell, a square hole is provided at the rear end of the fixing bracket, and the square hole at the rear end of the fixing bracket corresponds to the square hole on the inner partition, a positioning block is provided at the lower end of the inner part of the shell, and the positioning block is placed between storage box one and storage box two, and two sets of fixing rods are connected to the positioning block.

[0010] Furthermore, the two groups of fixing rods on the positioning block at the lower left end of the inner side of the shell pass through the two groups of connecting tubes at the left end of the sieve plate and penetrate into the two groups of fixing tubes three at the left end of the fixed plate. The two groups of fixing rods on the positioning block at the lower end of the inner side of the shell pass through the two groups of connecting tubes at the left end of the sieve plate and penetrate into the two groups of fixing tubes three at the right end of the fixed plate. The parts of the four groups of fixing rods placed at the lower end of the sieve plate are provided with springs A, and the parts of the four groups of fixing rods placed at the upper end of the sieve plate are provided with springs B. The rear end of the sieve plate is connected to a connecting plate, and the connecting plate passes through the rear end of the fixing bracket and the square holes on the inner partition.

[0011] Furthermore, a support plate is connected to the lower side of the rear end of the inner partition, a motor C is mounted on the support plate, and an eccentric piece is connected to the motor shaft of the motor C, and the eccentric piece corresponds to the rear end of the connecting plate.

[0012] Furthermore, motor A and motor B are installed on the left side of the rear end of the inner partition. The motor shaft of motor A passes through the inner partition, passes through bracket one, and passes into fixed tube two. A group of spiral cutters are connected to the motor shaft of motor A. The motor shaft of motor B passes through the inner partition, passes through bracket one, and passes into fixed tube two. A group of spiral cutters are connected to the motor shaft of motor B.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model is provided with spiral cutters, which is conducive to the engagement of two sets of spiral cutters and the horizontal crushing of fertilizer raw materials during use.

[0015] 2. The utility model is provided with spiral cutters, and two sets of spiral cutters are used to facilitate longitudinal crushing of raw materials during use.

[0016] 3. The utility model sets a sieve plate, and the sieve holes on the left end of the sieve plate are smaller than the sieve holes on the right end of the sieve plate, which is conducive to screening the crushed raw materials when the sieve plate vibrates, and is convenient for subsequent fertilizer processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] Figure 2 It is a schematic cross-sectional structural diagram of the front end of the shell of the utility model.

[0019] Figure 3 It is a schematic cross-sectional structural diagram of the rear end of the shell of the utility model.

[0020] Figure 4 It is a schematic cross-sectional structural diagram of the screen plate of the utility model.

[0021] Figure 5 It is a schematic cross-sectional structural diagram of the first and second brackets of the present invention.

[0022] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0023] 1. Outer casing; 101. Fixed bracket; 102. Positioning block; 103. Inner partition; 104. Support plate; 2. Fixed tube one; 3. Fixed tube two; 4. Bracket one; 401. Spiral cutter; 402. Small bracket; 5. Storage box one; 501. Storage box two; 6. Fixed plate; 601. Fixed tube three; 7. Sieve plate; 701. Connecting plate; 702. Connecting tube; 8. Bracket two; 801. Fixed tube four; 9. Motor A; 10. Motor B; 11. Motor C; 1101. Eccentric piece; 12. Spring A; 13. Spring B; 14. Fixed rod; 15. Motor D; 16. Connecting rod; 17. Gear cutter; 1701. Conical cover plate. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] Example:

[0026] As attached Figure 1 To the attached Figure 5 As shown:

[0027] The utility model provides a pretreatment device for biofertilizer processing, comprising a housing 1, a sieve plate 7, and a bracket 8;

[0028] A square hole is provided on the left side of the upper end of the shell 1, and a bracket 4 is connected to the square hole on the left side of the upper end of the shell 1. Two groups of round holes are provided on the upper left end of the shell 1, and a fixing pipe 2 and a fixing pipe 3 are respectively connected to the two groups of round holes on the upper left end of the shell 1, and the fixing pipe 2 3 is close to the right end of the fixing pipe 2. The lower right end of the shell 1 is provided with two groups of square holes, and the two groups of square holes on the lower right end of the shell 1 are respectively fixed with a storage box 1 5 and a storage box 2 501. The storage box 1 5 is close to the left end of the storage box 2 501. A positioning block is provided on the lower left end of the inner left side of the shell 1. Bracket 2 8 is placed on the top of the positioning block at the lower left end of the interior of the outer shell 1, and bracket 2 8 is placed at the lower end of bracket 1 4. An inclined plate is provided inside bracket 2 8. The right end of bracket 2 8 is connected to a fixed plate 6. Four groups of fixed tubes 3 601 are provided on the fixed plate 6. The sieve plate 7 is placed at the right end of the inclined plate on bracket 2 8, and four groups of connecting tubes 702 are fixedly connected to the sieve plate 7. The sieve plate 7 is close to the lower end of the fixed plate 6, and the four groups of connecting tubes 702 on the sieve plate 7 correspond to the four groups of fixed tubes 3 601 on the fixed plate 6. The sieve holes at the left end of the sieve plate 7 are smaller than the sieve holes at the right end of the sieve plate 7.

[0029] Among them, Figure 5 As shown, a motor D15 is connected to the lower end of the bracket 2 8, and the motor shaft of the motor D15 passes through the inclined plate on the bracket 2 8 and is placed on the inner side of the lower end of the bracket 1 4, and a group of gear cutters 17 are connected to the motor shaft of the motor D15, and a fixed tube 4 801 is connected to the lower end of the bracket 2 8, and the fixed tube 4 801 is close to the front end of the motor D15, and a connecting rod 16 is connected to the upper end of the fixed tube 4 801, and the connecting rod 16 passes through the inclined plate on the bracket 2 8 and is placed on the inner side of the lower end of the bracket 1 4, and a group of gear cutters 17 are connected to the connecting rod 16, and the two groups of gear cutters 17 are meshed, and the upper ends of the two groups of gear cutters 17 are connected to a conical cover plate 1701, and the upper ends of the two groups of conical cover plates 1701 are connected to a group of small brackets 402, and the front and rear ends of the small bracket 402 are inserted into the bracket 1 4, and the two groups of gear cutters 17 are meshed, and the two groups of gear cutters 17 are driven by the motor D15 to horizontally crush the raw materials of the fertilizer when in use.

[0030] Among them, as shown in Figure 2 and Figure 4As shown, two groups of fixing rods 14 are provided on the positioning block at the lower left end of the interior of the shell 1, an inner partition 103 is installed inside the shell 1, and a square hole is provided on the inner partition 103. A fixing bracket 101 is provided on the right side of the interior of the shell 1, and a square hole is provided at the rear end of the fixing bracket 101, and the square hole at the rear end of the fixing bracket 101 corresponds to the square hole on the inner partition 103. A positioning block 102 is provided at the lower end of the interior of the shell 1, and the positioning block 102 is placed between the storage box 1 5 and the storage box 2 501, and two groups of fixing rods 14 are connected to the positioning block 102. The two groups of fixing rods 14 on the positioning block at the lower left end of the interior of the shell 1 pass through the two groups of connecting pipes 702 at the left end of the sieve plate 7 and penetrate into the left end of the fixing plate 6 In the two groups of fixed tubes 3 601 at the ends, the two groups of fixing rods 14 on the positioning block 102 at the lower end of the shell 1 pass through the two groups of connecting tubes 702 at the left end of the sieve plate 7, and penetrate into the two groups of fixed tubes 3 601 at the right end of the fixed plate 6. The four groups of fixing rods 14 are placed on the lower end of the sieve plate 7 and are covered with springs A12. The four groups of fixing rods 14 are placed on the upper end of the sieve plate 7 and are covered with springs B13. The rear end of the sieve plate 7 is connected to a connecting plate 701, and the connecting plate 701 passes through the square holes on the rear end of the fixed bracket 101 and the inner partition 103. The sieve hole at the left end of the sieve plate 7 is smaller than the sieve hole at the right end of the sieve plate 7. When in use, it is convenient to screen the raw materials of different sizes after crushing, which is beneficial to improving the subsequent processing of fertilizers.

[0031] Among them, Figure 3 As shown, the lower side of the rear end of the inner partition 103 is connected to a support plate 104, a motor C11 is installed on the support plate 104, and an eccentric piece 1101 is connected to the motor shaft of the motor C11, and the eccentric piece 1101 corresponds to the rear end of the connecting plate 701. The eccentric piece 1101 corresponds to the rear end of the connecting plate 701. When in use, the eccentric piece 1101 is driven by the machine C11 to vibrate the screen plate 7, which is convenient for subsequent screening of raw materials.

[0032] Among them, Figure 5 As shown, motor A9 and motor B10 are installed on the left side of the rear end of the inner partition 103. The motor shaft of motor A9 passes through the inner partition 103, and passes through the bracket 1 4, and penetrates into the fixed tube 2 3. A group of spiral cutters 401 are connected to the motor shaft of motor A9. The motor shaft of motor B10 passes through the inner partition 103, and passes through the bracket 1 4, and penetrates into the fixed tube 2 3. A group of spiral cutters 401 are connected to the motor shaft of motor B10. When in use, motor A9 and motor B10 are used to drive a group of spiral cutters 401 respectively, which is convenient for longitudinal crushing of raw materials during use.

[0033] The specific usage and function of this embodiment are as follows:

[0034] like Figures 1 to 5As shown, in the present invention, a group of spiral cutters 401 are driven by motor A9 and motor B10 respectively, which facilitates the longitudinal crushing of raw materials when in use. The two groups of gear cutters 17 are engaged, and the two groups of gear cutters 17 are driven by motor D15 to crush the fertilizer raw materials horizontally when in use. The raw materials slide from the inclined plate of bracket 2 8 to the screen plate 7, and the eccentric piece 1101 is driven by machine C11 to vibrate the screen plate 7. The sieve hole at the left end of the sieve plate 7 is smaller than the sieve hole at the right end of the sieve plate 7, which facilitates the subsequent screening of the raw materials. The storage box 1 5 and the storage box 2 501 are used to store the screened raw materials.

[0035] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. A pretreatment device for biofertilizer processing, characterized in that: It comprises a housing (1), a sieve plate (7) and a second bracket (8); The shell (1) is provided with a square hole on the left side of the upper end, and a bracket 1 (4) is connected to the square hole on the left side of the upper end of the shell (1). The shell (1) is provided with two groups of circular holes on the left side of the upper end, and a fixed tube 1 (2) and a fixed tube 2 (3) are respectively connected to the two groups of circular holes on the left side of the upper end of the shell (1), and the fixed tube 2 (3) is close to the right end of the fixed tube 1 (2). The shell (1) is provided with two groups of square holes on the right side of the lower end, and a storage box 1 (5) and a storage box 2 (501) are respectively clamped in the two groups of square holes on the right side of the lower end of the shell (1), and the storage box 1 (5) is close to the left end of the storage box 2 (501). A positioning block is provided on the inner left side of the shell (1). The bracket 2 (8 ) is placed on the top of the positioning block at the lower left end of the interior of the housing (1), and the second bracket (8) is placed at the lower end of the first bracket (4), an inclined plate is provided inside the second bracket (8), the right end of the second bracket (8) is connected to the fixed plate (6), and the fixed plate (6) is provided with four groups of fixed tubes (601), the sieve plate (7) is placed at the right end of the inclined plate on the second bracket (8), and four groups of connecting tubes (702) are fixedly connected to the sieve plate (7), the sieve plate (7) is close to the lower end of the fixed plate (6), and the four groups of connecting tubes (702) on the sieve plate (7) correspond to the four groups of fixed tubes (601) on the fixed plate (6), and the sieve hole at the left end of the sieve plate (7) is smaller than the sieve hole at the right end of the sieve plate (7).

2. A pretreatment device for biofertilizer processing according to claim 1, characterized in that: The lower end of the second bracket (8) is internally connected to a motor D (15), the motor shaft of the motor D (15) passes through the inclined plate on the second bracket (8) and is placed inside the lower end of the first bracket (4), and a group of gear cutters (17) are connected to the motor shaft of the motor D (15), the lower end of the second bracket (8) is internally connected to a fixed tube (801), the fixed tube (801) is close to the front end of the motor D (15), and a connecting rod (16) is connected to the upper end of the fixed tube (801), and the connecting rod (16) passes through the inclined plate on the second bracket (8) and is placed inside the lower end of the first bracket (4), and a group of gear cutters (17) are connected to the connecting rod (16), and the two groups of gear cutters (17) are meshed.

3. A pretreatment device for biofertilizer processing according to claim 2, characterized in that: The upper ends of the two groups of gear cutters (17) are connected to a conical cover plate (1701), and the upper ends of the two groups of conical cover plates (1701) are connected to a group of small brackets (402), and the front and rear ends of the small bracket (402) are inserted into bracket one (4).

4. The pretreatment device for biofertilizer processing according to claim 1, characterized in that: Two groups of fixing rods (14) are provided on the positioning block at the lower left end of the interior of the shell (1); an inner partition (103) is installed inside the shell (1); a square hole is provided on the inner partition (103); a fixing bracket (101) is provided on the right side of the interior of the shell (1); a square hole is provided at the rear end of the fixing bracket (101); and the square hole at the rear end of the fixing bracket (101) corresponds to the square hole on the inner partition (103); a positioning block (102) is provided at the lower end of the interior of the shell (1); the positioning block (102) is placed between the storage box 1 (5) and the storage box 2 (501), and the two groups of fixing rods (14) are connected to the positioning block (102).

5. The pretreatment device for biofertilizer processing according to claim 1, characterized in that: The two groups of fixing rods (14) on the positioning block at the lower left end of the shell (1) pass through the two groups of connecting pipes (702) at the left end of the sieve plate (7) and penetrate into the two groups of fixing pipes (601) at the left end of the fixing plate (6). The two groups of fixing rods (14) on the positioning block (102) at the lower end of the shell (1) pass through the two groups of connecting pipes (702) at the left end of the sieve plate (7) and penetrate into the two groups of fixing pipes (601) at the right end of the fixing plate (6). The parts of the four groups of fixing rods (14) placed at the lower end of the sieve plate (7) are covered with springs A (12), and the parts of the four groups of fixing rods (14) placed at the upper end of the sieve plate (7) are covered with springs B (13). The rear end of the sieve plate (7) is connected to a connecting plate (701), and the connecting plate (701) passes through the rear end of the fixing bracket (101) and the square hole on the inner partition (103).

6. A pretreatment device for biofertilizer processing according to claim 4, characterized in that: A support plate (104) is connected to the lower side of the rear end of the inner partition plate (103), a motor C (11) is mounted on the support plate (104), and an eccentric piece (1101) is connected to the motor shaft of the motor C (11), and the eccentric piece (1101) corresponds to the rear end of the connecting plate (701).

7. The pretreatment device for biofertilizer processing according to claim 4, characterized in that: A motor A (9) and a motor B (10) are installed on the left side of the rear end of the inner partition (103). The motor shaft of the motor A (9) passes through the inner partition (103), passes through the bracket one (4), and penetrates into the fixed tube two (3). A group of spiral cutters (401) are connected to the motor shaft of the motor A (9). The motor shaft of the motor B (10) passes through the inner partition (103), passes through the bracket one (4), and penetrates into the fixed tube two (3). A group of spiral cutters (401) are connected to the motor shaft of the motor B (10).

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