CN215429437U - Organic fertilizer raw material reducing mechanism - Google Patents

Abstract

The utility model discloses an organic fertilizer raw material crushing device which comprises a barrel, wherein a feed hopper is arranged at the upper part of the barrel, bearings are symmetrically arranged on the barrel, a rotating shaft is arranged through the bearings, a plurality of groups of blades are arranged on the rotating shaft, a motor is connected with the rotating shaft, a fan groove is arranged in the barrel, a groove plate is arranged at the outer edge of the fan groove, a discharging hole is formed in the groove plate, a first discharging port and a second discharging port are formed in the barrel, the first discharging port is communicated with the fan groove, a material conveying cavity is formed in the barrel and located below the groove plate, the second discharging port is communicated with the material conveying cavity, and a scraper plate is arranged in the material conveying cavity. The utility model has reasonable structural design, the motor drives the blades which are gradually increased on the rotating shaft to reliably rotate in the fan groove, and the blades are reliably contacted with the massive organic fertilizer on the groove plate, so that the blades can cut and crush the massive organic fertilizer layer by layer, the crushing efficiency and the crushing effect are ensured, and the crushed organic fertilizer particles are screened through the blanking holes, thereby improving the production efficiency.

Description

Organic fertilizer raw material reducing mechanism

Technical Field

The utility model belongs to the technical field of fertilizer production, and particularly relates to an organic fertilizer raw material crushing device.

Background

In the production process of the organic fertilizer, the massive organic fertilizer raw materials need to be crushed, so that the subsequent operation is facilitated. At present generally come to carry out the breakage to the fertilizer raw materials through the stirring in the agitator, can not realize the intensive mixing to the cubic, crushing efficiency is low, and the particle diameter after the breakage is great, has reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a device for crushing organic fertilizer raw materials.

The utility model is realized by the following steps: an organic fertilizer raw material crushing device comprises a barrel body which is horizontally placed, wherein a feed hopper is fixedly arranged at the upper part of one end of the barrel body, the feed hopper is communicated with the inside of the barrel body, massive organic fertilizer raw materials are put into the barrel body along the feed hopper to be stirred and crushed, bearings are symmetrically and fixedly arranged at the middle parts of two ends of the barrel body, a rotating shaft is ensured to stably rotate along the bearings, so that the crushing effect of blades on the massive organic fertilizer is ensured, the bearings are positioned below the joint of the feed hopper and the barrel body, a rotating shaft is fixedly arranged at the center of the bearings in a penetrating way, a plurality of groups of blades are vertically and uniformly and fixedly arranged on the rotating shaft, the rotating shaft drives the blades to synchronously rotate, a motor is fixedly arranged on the barrel body below the feed hopper, a transmission shaft of the motor is fixedly connected with the rotating shaft, the motor provides power for the rotation of the rotating shaft, and a fan groove is arranged below the rotating shaft in the barrel body, the lower part of the fan groove is horn-shaped, the blade which is gradually increased is guaranteed to reliably rotate in the fan groove, so that the blocky organic fertilizer is cut and crushed layer by layer, the crushing efficiency is guaranteed, a groove plate is fixedly arranged at the outer edge of the fan groove in the barrel body, the blocky organic fertilizer is supported, the reliable contact between the blade and the blocky organic fertilizer is guaranteed, the crushing effect of the blade on the blocky organic fertilizer is guaranteed, the bottom of the groove plate is obliquely and downwards arranged, the blocky organic fertilizer is convenient to slide along the groove plate in the crushing process, the radian of the groove plate is matched with the length of the blade, the reliable cutting and crushing of the blocky organic fertilizer on the groove plate are guaranteed, a plurality of blanking holes are uniformly formed in the groove plate, organic fertilizer particles which meet the specification after being cut and crushed fall into a material conveying cavity along the blanking holes, and a first discharging hole communicated with the interior of the barrel body is formed in one end of the barrel body, which deviates from the motor, the lower part of the first discharge port is connected with the lowest part of the trough plate, organic fertilizer particles which are not in line with specifications after being cut and crushed are poured into the feed hopper again to be crushed along the first discharge port after being discharged, a material conveying cavity is formed below the trough plate in the barrel body, a sliding plate is arranged at the bottom of the material conveying cavity in an inclined and downward mode, a second discharge port communicated with the material conveying cavity is formed in the barrel body below the first discharge port, the first discharge port is separated from the second discharge port, the lower part of the second discharge port is connected with the lowest part of the sliding plate, the organic fertilizer particles in the material conveying cavity are collected after being discharged from the sliding plate to the second discharge port, sliding grooves are formed in the side wall of the barrel body on the two sides of the material conveying cavity in an inclined and downward mode, a scraper blade is vertically arranged in the material conveying cavity, the lower end of the scraper blade is abutted to the sliding plate, and connecting rods are symmetrically and fixedly arranged at the two ends of the scraper blade, the connecting rod sets up in the spout, and the connecting rod drives the scraper blade and moves from last to down along the spout to make the organic fertilizer granule that the scraper blade will be defeated in the material chamber push away to second discharge opening department, prevent that the organic fertilizer granule from gathering in defeated material chamber and causing the jam.

Preferably, be located the fixed backup pad that is provided with of barrel upper level below the feeder hopper supports the motor, guarantees the reliable connection of motor and pivot to ensure the blade to the broken effect of cutting of cubic organic fertilizer on the frid, the motor is fixed to be set up in the backup pad.

Preferably, the length of the blade on the side, close to the motor, of the rotating shaft is smaller than the length of the blade on the side, away from the motor, of the rotating shaft.

Preferably, the lower extreme slope of feeder hopper sets up downwards and the port department is located the pivot top, and the direct landing of cubic organic fertilizer in the feeder hopper of being convenient for is to blade department and cuts the breakage.

Preferably, the bottom of frid, spout and the parallel arrangement of slide guarantee the scraper blade to defeated material chamber in organic fertilizer granule scrape off the effect.

The utility model has the beneficial effects that: the utility model has reasonable structural design, the motor drives the blades which are gradually increased on the rotating shaft to reliably rotate in the fan groove, and the blades are reliably contacted with the massive organic fertilizer on the groove plate, so that the blades can cut and crush the massive organic fertilizer layer by layer, the crushing efficiency and the crushing effect are ensured, and the crushed organic fertilizer particles are screened through the blanking holes, thereby improving the production efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

in the figure: 1. a barrel; 2. a feed hopper; 3. a bearing; 4. a rotating shaft; 5. a blade; 6. a motor; 7. a fan groove; 8. a groove plate; 9. a blanking hole; 10. a first discharge port; 11. a material conveying cavity; 12. a slide plate; 13. a second discharge opening; 14. a chute; 15. a squeegee; 16. a connecting rod; 17. and a support plate.

Detailed Description

In order to clearly understand the technical scheme of the utility model, the utility model is further explained with reference to the attached drawings.

As shown in figures 1 and 2, the organic fertilizer raw material crushing device comprises a barrel body 1 which is horizontally placed, wherein a feed hopper 2 is fixedly arranged at the upper part of one end of the barrel body 1, the feed hopper 2 is communicated with the inside of the barrel body 1, the lower end of the feed hopper 2 is inclined downwards, and the port part of the lower end of the feed hopper 2 is positioned above a rotating shaft 4, so that massive organic fertilizer in the feed hopper 2 can directly slide to a blade 5 for cutting and crushing, bearings 3 are symmetrically and fixedly arranged at the middle parts of the two ends of the barrel body 1, the rotating shaft 4 is ensured to stably rotate along the bearings 3, the crushing effect of the blade 5 on the massive organic fertilizer is ensured, the bearings 3 are positioned below the joint of the feed hopper 2 and the barrel body 1, a rotating shaft 4 is fixedly arranged at the center of the bearings 3, a plurality of groups of blades 5 are vertically and uniformly and fixedly arranged on the rotating shaft 4, the length of the blade 5 on the rotating shaft 4, which is close to one side of a motor 6, is smaller than the length of the blade 5 on the rotating shaft 4, which is far away from one side of the motor 6, the rotating shaft 4 drives the blade 5 to synchronously rotate, the motor 6 is fixedly arranged on the barrel 1 below the feed hopper 2, a transmission shaft of the motor 6 is fixedly connected with the rotating shaft 4, the motor 6 provides power for the rotation of the rotating shaft 4, the support plate 17 is horizontally and fixedly arranged on the barrel 1 below the feed hopper 2 and supports the motor 6, so that the reliable connection of the motor 6 and the rotating shaft 4 is ensured, thereby ensuring the cutting and crushing effect of the blade 5 on the blocky organic fertilizer on the groove plate 8, the motor 6 is fixedly arranged on the support plate 17, the fan groove 7 is arranged below the rotating shaft 4 in the barrel 1, the lower part of the fan groove 7 is in a horn shape, ensuring the blade 5 which gradually increases to reliably rotate in the fan groove 7, thereby cutting and crushing the blocky organic fertilizer layer by layer, ensuring the crushing efficiency, the groove plate 8 is fixedly arranged at the outer edge of the fan groove 7 in the barrel 1, the crushing device has the advantages that the device supports massive organic fertilizers, ensures reliable contact between the blade 5 and the massive organic fertilizers, ensures the crushing effect of the blade 5 on the massive organic fertilizers, ensures that the bottom of the groove plate 8 is inclined downwards, is convenient for the massive organic fertilizers to slide along the groove plate 8 in the crushing process, ensures that the radian of the groove plate 8 is matched with the length of the blade 5, ensures that the blade 5 reliably cuts and crushes the massive organic fertilizers on the groove plate 8, uniformly arranges a plurality of blanking holes 9 on the groove plate 8, ensures that organic fertilizer particles meeting the specification after cutting and crushing fall into a material conveying cavity 11 along the blanking holes 9, arranges a first discharge port 10 communicated with the inside of the barrel 1 at one end of the barrel 1, which is far away from the motor 6, connects the lower part of the first discharge port 10 with the lowest part of the groove plate 8, and pours the organic fertilizer particles which do not meet the specification after cutting and crushing into the feed hopper 2 again for crushing operation after being discharged along the first discharge port 10, the barrel 1 is provided with a material conveying cavity 11 below the trough plate 8, the bottom of the material conveying cavity 11 is inclined downwards to form a sliding plate 12, the barrel 1 below the first material discharge port 10 is provided with a second material discharge port 13 communicated with the material conveying cavity 11, the first material discharge port 10 is separated from the second material discharge port 13, the lower part of the second material discharge port 13 is connected with the lowest part of the sliding plate 12, organic fertilizer particles in the material conveying cavity 11 are collected after being discharged to the second material discharge port 13 along the sliding plate 12, the side walls of the barrel 1 at the two sides of the material conveying cavity 11 are inclined downwards to form a sliding groove 14, a scraper 15 is vertically arranged in the material conveying cavity 11, the lower end of the scraper 15 is abutted to the sliding plate 12, connecting rods 16 are symmetrically and fixedly arranged at the two ends of the scraper 15, the connecting rods 16 are arranged in the sliding groove 14, the connecting rods 16 drive the scraper 15 to move from top to bottom along the sliding groove 14, thereby make scraper blade 15 push away the organic fertilizer granule in the defeated material chamber 11 to second bin outlet 13 department, prevent that the organic fertilizer granule from gathering in defeated material chamber 11 and causing the jam, the bottom of frid 8, spout 14 and slide 12 parallel arrangement guarantee scraper blade 15 to defeated the effect of scraping off of organic fertilizer granule in the defeated material chamber 11.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.

Claims (5)

1. The organic fertilizer raw material crushing device comprises a horizontally placed barrel body, wherein a feed hopper is fixedly arranged at the upper part of one end of the barrel body, the feed hopper is communicated with the inside of the barrel body, and the device is characterized in that bearings are fixedly arranged at the middle positions of two ends of the barrel body in a symmetrical mode, the bearings are positioned below the joint of the feed hopper and the barrel body, a rotating shaft is fixedly arranged at the center of the bearing in a penetrating mode, a plurality of groups of blades are vertically and uniformly and fixedly arranged on the rotating shaft, a motor is fixedly arranged on the barrel body below the feed hopper, a transmission shaft of the motor is fixedly connected with the rotating shaft, a fan groove is formed in the barrel body and positioned below the rotating shaft, the lower part of the fan groove is horn-shaped, a groove plate is fixedly arranged at the outer edge of the fan groove in the barrel body, the bottom of the groove plate is obliquely and downwards arranged, the radian of the groove plate is matched with the length of the blades, evenly seted up a plurality of unloading holes on the frid, the first discharge gate that is linked together with the barrel is seted up to the one end that the barrel deviates from the motor, the lower part of first discharge gate is connected with the lower of frid, the defeated material chamber has been seted up to the below that is located the frid in the barrel, the bottom slope in defeated material chamber is provided with the slide downwards, is located set up the second bin outlet that is linked together with defeated material chamber on the barrel of first discharge gate below, first discharge gate is separated by with the second bin outlet, the lower part of second bin outlet is connected with the lower of slide, is located slope has seted up the spout downwards on the barrel lateral wall of defeated material chamber both sides, the vertical scraper blade that is provided with in defeated material intracavity, the lower extreme and the slide of scraper blade are in the same place, the both ends symmetry of scraper blade is fixed and is provided with the connecting rod, the connecting rod sets up in the spout.

2. The organic fertilizer raw material crushing device as claimed in claim 1, wherein a support plate is horizontally and fixedly arranged on the barrel below the feed hopper, and the motor is fixedly arranged on the support plate.

3. The organic fertilizer raw material crushing device according to claim 1, wherein the length of the blade on the side of the rotating shaft close to the motor is smaller than the length of the blade on the side of the rotating shaft away from the motor.

4. The organic fertilizer raw material crushing device as claimed in claim 1, wherein the lower end of the feed hopper is arranged obliquely downward and the port is positioned above the rotating shaft.

5. The organic fertilizer raw material crushing device according to claim 1, wherein the bottom of the groove plate, the sliding groove and the sliding plate are arranged in parallel.

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