Feeding machine with screening function for organic fertilizer production

Abstract

The utility model relates to the technical field of feeders, and discloses a feeder with a screening function for organic fertilizer production, which comprises a conveying belt body, a support frame is fixedly mounted at the top of the conveying belt body, a spiral feeding mechanism is arranged on the inner side of the support frame, and an anti-blocking mechanism is arranged in the spiral feeding mechanism. According to the feeding machine with the screening function for organic fertilizer production, by means of transmission of a first transmission roller and a first transmission belt, a cam rod can rotate, a knocking column is driven to knock a screening net plate in a reciprocating mode, so that the screening net plate vibrates, organic fertilizer raw materials are screened and fall off in a dispersed mode, and by means of transmission of a second transmission roller and a second transmission belt, a stirring roller rotates; according to the organic fertilizer raw material screening device, organic fertilizer raw materials can be stirred, blockage of the organic fertilizer raw materials is avoided, meanwhile, the organic fertilizer raw materials are crushed through the crushing rollers, blockage of caked raw materials is avoided, blockage during screening of the organic fertilizer raw materials is prevented, accumulation of the organic fertilizer raw materials in the feeding hopper is avoided, and the discharging stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a feeder with a screening function for organic fertilizer production. Background Art

[0002] Organic fertilizer is a kind of fertilizer that mainly comes from the metabolites of animals and plants. It is a purely natural fertilizer and has a long-term fertilizer effect. In the production process of organic fertilizer, a feeder is usually used. The fermented material is poured into the hopper and falls from the inside of the hopper to the conveyor belt at the bottom for transportation, so as to realize the feeding of organic fertilizer raw materials in the production process.

[0003] In the prior art, when feeding organic fertilizer raw materials, the raw materials are poured into the hopper by a forklift, and the raw materials are spirally conveyed in the hopper and then fall onto the conveyor belt. However, in actual use, the forklift pours the materials one bucket at a time, and the amount of material discharged is large. If a large amount of material is discharged at one time, it is easy to cause material accumulation in the hopper, resulting in hopper blockage and affecting material discharge. Therefore, it is necessary to improve a feeder with a screening function for organic fertilizer production to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a feeder with a screening function for organic fertilizer production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a feeder with a screening function for organic fertilizer production, comprising a conveyor belt body, a support frame fixedly installed on the top of the conveyor belt body, a spiral feeding mechanism provided on the inner side of the support frame, and an anti-blocking mechanism provided inside the spiral feeding mechanism.

[0006] The anti-blocking mechanism includes a vibrating screening component and a crushing and stirring component, and the crushing and stirring component is arranged on the top of the vibrating screening component.

[0007] Preferably, the spiral feeding mechanism includes a feed hopper, which is fixedly mounted on the inner side of the support frame, a feeding shell is fixedly mounted on the bottom of the feed hopper, a feeding spiral disk is rotatably mounted inside the feed shell, and a motor is fixedly mounted on the left side of the feed shell to facilitate the unloading and feeding of organic fertilizer raw materials through the feed hopper.

[0008] Preferably, holes are opened at corresponding positions of the feeding shell and the feeding spiral disk, and the feeding spiral disk is rotatably installed inside the hole opened inside the feeding shell, and the right side of the transmission shaft of the motor 1 is fixedly installed on the left side of the feeding spiral disk to facilitate normal feeding.

[0009] Preferably, the vibrating screening assembly includes a screening mesh plate, which is fixedly installed inside the feed hopper, a fixed rod is fixedly installed on the inner side of the front of the feed hopper, a knocking column is slidably installed inside the fixed rod, a spring is provided on the outside of the knocking column, a cam rod is rotatably installed inside the feed hopper, a transmission roller 1 is fixedly installed on the right side of the cam rod and the right side of the feed spiral disk, and a transmission belt 1 is installed on the external transmission of the transmission roller 1, so as to facilitate the screening and filtering of the organic fertilizer raw materials through the vibrating screening assembly.

[0010] Preferably, holes are provided at corresponding positions of the feed hopper and the cam rod, and the cam rod is rotatably mounted inside the hole provided inside the feed hopper, so that the knocking column can knock the screening mesh plate normally.

[0011] Preferably, the crushing and stirring assembly includes a crushing roller, which is rotatably mounted inside the feed hopper, a gear is fixedly mounted on the left side of the crushing roller, a second motor is fixedly mounted on the left side of the feed hopper, a stirring roller is rotatably mounted inside the feed hopper, a second transmission roller is fixedly mounted on the right side of the stirring roller and the right side of the back crushing roller, and a second transmission belt is mounted on the external transmission of the second transmission roller, so as to facilitate the stirring and crushing of the organic fertilizer raw material by the crushing and stirring assembly.

[0012] Preferably, four gears are provided, and the four gears are meshed with each other, and the left side of the gear on the back is fixedly installed to the right side of the transmission shaft of the second motor, so as to facilitate the rotation of the crushing roller under normal conditions.

[0013] Compared with the prior art, the present invention provides a feeder with a screening function for organic fertilizer production, which has the following beneficial effects:

[0014] 1. The feeder with a screening function for producing organic fertilizer has an anti-blocking mechanism. During use, the feed spiral disk is rotated and the transmission of the first transmission roller and the first transmission belt is utilized to rotate the cam rod, and the knocking column is driven to knock the screening mesh plate back and forth, so that the screening mesh plate vibrates, the organic fertilizer raw material is screened, and the organic fertilizer raw material is dispersed and dropped. The transmission of the second transmission roller and the second transmission belt is utilized to rotate the stirring roller, so that the organic fertilizer raw material can be stirred to avoid material blockage. At the same time, the organic fertilizer raw material is crushed by the crushing roller to avoid material blockage of agglomerated raw materials, and simultaneously, the organic fertilizer raw material is prevented from being blocked during screening, and the accumulation of organic fertilizer raw materials inside the feed hopper is avoided, thereby improving the stability of blanking.

[0015] 2. The feeder with screening function for organic fertilizer production has a spiral feeding mechanism. During use, the organic fertilizer raw materials can be poured into the interior of the feed hopper through the feed hopper, and the feed spiral disk is driven by a motor to rotate, so that the raw materials can be poured onto the top of the conveyor belt body for conveying and feeding, thereby realizing the function of feeding the organic fertilizer raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional appearance structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the appearance and structure of the anti-blocking mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the appearance and structure of the vibration screening component of the utility model;

[0021] Figure 5 This is a schematic diagram of the appearance and structure of the crushing and stirring component of the utility model;

[0022] Figure 6 This is a schematic diagram of the cross-sectional appearance of the spiral feeding mechanism of the utility model.

[0023] In the figure: 1. Conveyor belt body; 2. Screw feeding mechanism; 21. Feed hopper; 22. Feed shell; 23. Feed spiral disk; 24. Motor 1; 3. Anti-blocking mechanism; 31. Vibrating screening assembly; 311. Screening mesh; 312. Fixed rod; 313. Knocking column; 314. Spring; 315. Cam rod; 316. Drive roller 1; 317. Drive belt 1; 32. Crushing and stirring assembly; 321. Crushing roller; 322. Gear; 323. Motor 2; 324. Stirring roller; 325. Drive roller 2; 326. Drive belt 2; 4. Support frame. DETAILED DESCRIPTION

[0024] 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.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0026] Example 1:

[0027] See also Figure 1-5 The utility model provides a technical solution: a feeder with a screening function for organic fertilizer production, comprising a conveyor belt body 1, a support frame 4 fixedly installed on the top of the conveyor belt body 1, a spiral feeding mechanism 2 is provided on the inner side of the support frame 4, and an anti-blocking mechanism 3 is provided inside the spiral feeding mechanism 2.

[0028] The anti-blocking mechanism 3 includes a vibrating screening component 31 and a crushing and stirring component 32 . The crushing and stirring component 32 is arranged on the top of the vibrating screening component 31 .

[0029] Furthermore, the vibrating screening assembly 31 includes a screening mesh plate 311, which is fixedly installed inside the feed hopper 21. A fixing rod 312 is fixedly installed on the inner side of the front of the feed hopper 21. A knocking column 313 is slidably installed inside the fixed rod 312. A spring 314 is provided on the outside of the knocking column 313. A cam rod 315 is rotatably installed inside the feed hopper 21. A transmission roller 316 is fixedly installed on the right side of the cam rod 315 and the right side of the feed spiral disk 23. A transmission belt 317 is installed on the external transmission of the transmission roller 316, which facilitates the screening and filtering of the organic fertilizer raw materials through the vibrating screening assembly 31.

[0030] Furthermore, holes are provided at corresponding positions of the feed hopper 21 and the cam rod 315 , and the cam rod 315 is rotatably installed inside the hole provided inside the feed hopper 21 , so that the knocking column 313 can knock the screening mesh plate 311 normally.

[0031] Furthermore, the crushing and stirring assembly 32 includes a crushing roller 321, which is rotatably mounted inside the feed hopper 21, a gear 322 is fixedly mounted on the left side of the crushing roller 321, a motor 2 323 is fixedly mounted on the left side of the feed hopper 21, a stirring roller 324 is rotatably mounted inside the feed hopper 21, and a transmission roller 2 325 is fixedly mounted on the right side of the stirring roller 324 and the right side of the back crushing roller 321, and a transmission belt 2 326 is installed on the external transmission of the transmission roller 2 325, so as to facilitate the stirring and crushing of the organic fertilizer raw material by the crushing and stirring assembly 32.

[0032] Furthermore, four gears 322 are provided, and the four gears 322 are meshed with each other, and the left side of the back gear 322 is fixedly installed to the right side of the transmission shaft of the second motor 323, so as to rotate the crushing roller 321 under normal conditions.

[0033] Embodiment 2:

[0034] See also Figure 6 , and combined with Example 1, it is further obtained that the spiral feeding mechanism 2 includes a feed hopper 21, the feed hopper 21 is fixedly installed on the inner side of the support frame 4, a feeding shell 22 is fixedly installed at the bottom of the feed hopper 21, a feeding spiral disk 23 is rotatably installed inside the feed shell 22, and a motor 24 is fixedly installed on the left side of the feed shell 22, which facilitates the unloading and feeding of organic fertilizer raw materials through the feed hopper 21.

[0035] Furthermore, holes are opened at corresponding positions of the feeding shell 22 and the feeding spiral disk 23, and the feeding spiral disk 23 is rotatably installed inside the hole opened inside the feeding shell 22, and the right side of the transmission shaft of the motor 24 is fixedly installed on the left side of the feeding spiral disk 23 to facilitate normal feeding.

[0036] In actual operation, when this device is used, the drive motor 24 and the motor 2 323 are driven. First, the transmission shaft of the motor 24 drives the feeding spiral disk 23 to rotate. Under the transmission of the transmission roller 1 316 and the transmission belt 1 317, the cam rod 315 rotates and begins to contact the bottom of the knocking column 313. By utilizing the elastic force of the spring 314, the knocking column 313 begins to knock the screening mesh plate 311 back and forth, causing the screening mesh plate 311 to vibrate. The transmission shaft of the motor 2 323 drives the gear 322 to rotate. By utilizing the meshing of the four gears 322, the crushing rollers 321 rotate toward each other in pairs. Under the drive of the second 325 and the transmission belt 2 326, the stirring roller 324 starts to rotate, and the organic fertilizer raw material is poured into the interior of the feed hopper 21 by a forklift. The raw material is first stirred by the stirring roller 324 to prevent it from being blocked. At this time, the crushing roller 321 starts to crush the raw material to avoid the formation of agglomerated raw materials inside, which affects the screening of the screening mesh plate 311. After crushing, the raw material falls to the top of the screening mesh plate 311, is screened under the vibration of the screening mesh plate 311, enters the interior of the feeding shell 22, and is spirally transported by the feeding spiral disk 23. It falls to the top of the conveyor belt body 1 and is transported from the top of the conveyor belt body 1.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A feeder with a screening function for organic fertilizer production, comprising a conveyor belt body (1), characterized in that: A support frame (4) is fixedly mounted on the top of the conveyor belt body (1), a spiral feeding mechanism (2) is provided on the inner side of the support frame (4), and an anti-blocking mechanism (3) is provided inside the spiral feeding mechanism (2); The anti-blocking mechanism (3) comprises a vibrating screening component (31) and a crushing and stirring component (32), wherein the crushing and stirring component (32) is arranged on top of the vibrating screening component (31).

2. A feeder with screening function for producing organic fertilizer according to claim 1, characterized in that: The spiral feeding mechanism (2) includes a feed hopper (21), the feed hopper (21) is fixedly mounted on the inner side of the support frame (4), a feed shell (22) is fixedly mounted on the bottom of the feed hopper (21), a feed spiral disk (23) is rotatably mounted inside the feed shell (22), and a motor (24) is fixedly mounted on the left side of the feed shell (22).

3. A feeder with screening function for producing organic fertilizer according to claim 2, characterized in that: The feeding shell (22) and the feeding spiral disk (23) are provided with holes at corresponding positions, and the feeding spiral disk (23) is rotatably installed inside the hole opened inside the feeding shell (22), and the right side of the transmission shaft of the motor (24) is fixedly installed on the left side of the feeding spiral disk (23).

4. A feeder with screening function for producing organic fertilizer according to claim 2, characterized in that: The vibrating screening assembly (31) includes a screening mesh plate (311), which is fixedly installed inside the feed hopper (21). A fixing rod (312) is fixedly installed on the inner side of the front of the feed hopper (21). A knocking column (313) is slidably installed inside the fixing rod (312). A spring (314) is provided on the outside of the knocking column (313). A cam rod (315) is rotatably installed inside the feed hopper (21). A transmission roller (316) is fixedly installed on the right side of the cam rod (315) and the right side of the feed spiral disk (23). A transmission belt (317) is installed on the outside of the transmission roller (316).

5. A feeder with screening function for producing organic fertilizer according to claim 4, characterized in that: The feed hopper (21) and the cam rod (315) are provided with holes at corresponding positions, and the cam rod (315) is rotatably mounted inside the hole provided inside the feed hopper (21).

6. A feeder with screening function for producing organic fertilizer according to claim 2, characterized in that: The crushing and stirring assembly (32) includes a crushing roller (321), which is rotatably mounted inside the feed hopper (21), a gear (322) is fixedly mounted on the left side of the crushing roller (321), a second motor (323) is fixedly mounted on the left side of the feed hopper (21), a stirring roller (324) is rotatably mounted inside the feed hopper (21), a second transmission roller (325) is fixedly mounted on the right side of the stirring roller (324) and the right side of the back crushing roller (321), and a second transmission belt (326) is mounted on the outside of the second transmission roller (325).

7. A feeder with screening function for producing organic fertilizer according to claim 6, characterized in that: There are four gears (322), and the four gears (322) are meshed with each other, and the left side of the gear (322) on the back is fixedly installed with the right side of the transmission shaft of the second motor (323).

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