CN215028628U

CN215028628U - Compound fertilizer extrusion pelletization device

Info

Publication number: CN215028628U
Application number: CN202121504334.4U
Authority: CN
Inventors: 胡华海
Original assignee: Hubei Fengle Ecological Fertilizer Co ltd
Current assignee: Hubei Fengle Ecological Fertilizer Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-07
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a compound fertilizer extrusion pelletization device relates to compound fertilizer extrusion pelletization technical field, including the mixing drum, the inside of mixing drum is provided with the mixing mechanism, the feeder hopper is installed to the top of mixing drum, the top of mixing mechanism is provided with power unit, the inside of mixing drum is provided with filtering mechanism. The utility model relates to a rational in infrastructure, it can pass through the motor, cooperation between support and the rotation axis, make the support the motor, the motor can drive rotation axis rotation simultaneously, realized making rotation axis pivoted purpose, through a grain section of thick bamboo, the spiral leaf, cooperation between L shape sword and the spout, make L shape sword can all the time with the outer wall contact of a grain section of thick bamboo together, and the spiral leaf rotates along with the rotation of rotation axis, the purpose to compound fertilizer granulation has been realized, it needs just can plasticity in the downthehole longer time of extrusion to have solved compound fertilizer, consequently, can waste the longer time, influence production efficiency's problem.

Description

Compound fertilizer extrusion pelletization device

Technical Field

The utility model relates to a compound fertilizer extrusion pelletization technical field specifically is a compound fertilizer extrusion pelletization device.

Background

The compound fertilizer is a chemical fertilizer containing two or more nutrient elements, has the advantages of high nutrient content, few side components, good physical properties and the like, and plays an important role in balancing fertilization, improving the utilization rate of the fertilizer and promoting the high and stable yield of crops.

Chinese patent according to application No. 201820963860.9 discloses a compound fertilizer extrusion pelletization device, this utility model discloses a shake the board and do under the effect of spring and reciprocate, the vibrations piece strikes the clamp plate connecting plate ceaselessly, with the downthehole compound fertilizer granule shake of extrusion to material groove, this design can conveniently carry out the material and collect, because material groove size is greater than the clamp plate size, do not worry compound fertilizer granule and drop to material groove outside, and through being provided with a plurality of extrusion holes, can improve the efficiency of pelletization greatly.

In the prior art, the compound fertilizer can be plasticized in an extrusion hole for a long time, so that the long time is wasted, and the production efficiency is influenced; therefore, the device for extruding and granulating the compound fertilizer is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compound fertilizer extrusion pelletization device in order to make up the deficiency of the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound fertilizer extrusion pelletization device, includes the mixing drum, the inside of mixing drum is provided with the mixing mechanism, the feeder hopper is installed to the top of mixing drum, the top of mixing mechanism is provided with power unit, the inside of mixing drum is provided with filtering mechanism, the below installation and the play hopper of mixing drum, the inside that goes out the hopper is provided with extrusion mechanism.

Further, mixing mechanism includes rotation axis, puddler and crushing pole, the surface of rotation axis rotates with the roof of mixing drum to be connected, the inside and the rotation axis of puddler are located the inside fixed surface connection of mixing drum, the inner wall fixed connection of crushing pole and mixing drum.

Furthermore, the power mechanism comprises a motor and a support, an output shaft end of the motor is fixedly connected with one end, located outside the mixing drum, of the rotating shaft, the outer surface of the motor is fixedly connected with the inside of the support, and the bottom surface of the support is fixedly connected with the upper surface of the mixing drum.

Further, filtering mechanism includes filter plate, montant and scraper blade, the inside of filter plate is connected with the surface rotation of rotation axis, the surface of filter plate and the inner wall fixed connection of mixing drum.

Further, the scraper blade is located the inside of filter plate, the upper surface of scraper blade and the bottom fixed connection of montant, the montant is kept away from the one end of scraper blade and is located the bottom surface fixed connection of below puddler.

Furthermore, the extrusion mechanism comprises a grain discharging barrel, a spiral blade, a sliding groove and an L-shaped cutter, wherein the grain discharging barrel is installed on the bottom wall of the mixing barrel, the outer surface of the rotating shaft is rotationally connected with the bottom wall of the grain discharging hopper, and the spiral blade is fixedly connected with the outer surface of the rotating shaft, which is positioned inside the grain discharging barrel.

Furthermore, the L-shaped knife is fixedly connected with the outer surface of one end, located below the grain discharging barrel, of the rotating shaft, the sliding groove is formed in the bottom wall of the mixing barrel, the top end of the L-shaped knife is located inside the sliding groove, and the top end of the L-shaped knife is connected with the sliding groove in a sliding mode.

Compared with the prior art, this compound fertilizer extrusion pelletization device possesses following beneficial effect:

the utility model discloses a, through the motor, the cooperation between support and the rotation axis, make the support the motor, the motor can drive the rotation axis rotation simultaneously, realized making the purpose of rotation axis rotation, simultaneously through the cooperation between puddler and the broken pole, make compound fertilizer raw materials can be in the inside abundant mixing of mixing drum, make caking compound fertilizer also can break simultaneously, realized making compound fertilizer raw materials mix and broken purpose, then through the filter screen, the cooperation between montant and the scraper blade, make the puddler can drive the scraper blade and rotate, make qualified compound fertilizer can enter into grain discharging drum through the filter screen, the rotation of scraper blade can make the filter screen clear up simultaneously, realized the purpose of clearing up the filter screen, at last through grain discharging drum, the spiral leaf, the cooperation between L shape sword and the spout, make L shape sword can be in the same place with grain discharging drum's outer wall contact all the time, the spiral blades rotate along with the rotation of the rotating shaft, the purpose of granulating the compound fertilizer is achieved, and the problems that the compound fertilizer can be plasticized in the extrusion holes for a long time, so that the long time is wasted and the production efficiency is influenced are solved.

Two, the utility model discloses, through the cooperation between feeder hopper and the mixing drum, make the feeder hopper can be continuous add the fertile raw materials that resets in to the mixing drum, realized increasing the efficiency of compound fertilizer pelletization, simultaneously through the cooperation between hopper, a grain section of thick bamboo and the mixing drum, go out the hopper and make the compound fertilizer granule of making out can not the spill, realized the purpose that compound fertilizer granule was convenient for to collect.

Drawings

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

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

FIG. 3 is a schematic sectional view of the mixing drum of the present invention;

FIG. 4 shows the internal structure of the mixing drum of the present invention;

fig. 5 is an enlarged schematic structural view of the extruding mechanism of the present invention.

In the figure: 1 mixing cylinder, 2 mixing mechanisms, 201 rotating shafts, 202 stirring rods, 203 crushing rods, 3 feed hoppers, 4 power mechanisms, 401 motors, 402 supports, 5 filtering mechanisms, 501 filter plates, 502 vertical rods, 503 scraping plates, 6 discharge hoppers, 7 extruding mechanisms, 701 grain discharging cylinders, 702 spiral blades, 703 sliding chutes and 704L-shaped cutters.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The embodiment provides a compound fertilizer extrusion granulating device applied to granulating of compound fertilizer raw materials, and the compound fertilizer extrusion granulating device enables an L-shaped cutter 704 to be always contacted with the outer wall of a granule outlet cylinder 701 through the matching among a granule outlet cylinder 701, a spiral blade 702, the L-shaped cutter 704 and a sliding chute 703, and the spiral blade 702 rotates along with the rotation of a rotating shaft 201, so that the purpose of granulating the compound fertilizer is achieved.

A compound fertilizer extrusion pelletization device, includes a mixing section of thick bamboo 1.

Referring to fig. 2, 3, and 1, in the present embodiment, a mixing mechanism 2 is provided inside a mixing drum 1.

Preferably, the mixing mechanism 2 includes a rotating shaft 201, a stirring rod 202, and a crushing rod 203.

The outer surface of the rotating shaft 201 is rotatably connected to the top wall of the mixing drum 1.

Here, a bearing is fitted to a top wall of the mixing drum 1 at a position of the rotating shaft 201, and the bearing is fitted to an outer surface of the rotating shaft 201.

The rotation shaft 201 is more convenient to rotate through the bearing.

The inside of the stirring rod 202 is fixedly connected to the outer surface of the rotary shaft 201 inside the mixing drum 1.

The rotation of rotation axis 201 can drive puddler 202 when rotating, and then can make the raw materials of compound fertilizer carry out abundant mixture through the rotation of puddler 202.

The crushing rod 203 is fixedly connected with the inner wall of the mixing cylinder 1.

Through the cooperation between puddler 202 and broken pole 203, make the compound fertilizer raw materials of caking can carry out the breakage, be convenient for the manufacturing of compound powder granule.

A feed hopper 3 is arranged above the mixing cylinder 1.

The feed hopper 3 can continuously supplement the raw materials of the compound fertilizer to the mixing cylinder 1, thereby increasing the efficiency of producing the compound fertilizer particles.

Referring to fig. 1, 2, 3 and 4, in the present embodiment, a power mechanism 4 is disposed above the mixing mechanism 2.

Preferably, the power mechanism 4 comprises a motor 401 and a bracket 402.

The output shaft end of the motor 401 is fixedly connected with one end of the rotating shaft 201 which is positioned outside the mixing drum 1.

The rotating shaft 201 can be rotated by the driving of the motor 401.

The outer surface of the motor 401 is fixedly connected with the inside of the bracket 402, and the bottom surface of the bracket 402 is fixedly connected with the upper surface of the mixing drum 1.

The motor 401 may be supported by the bracket 402 while making the motor 401 more stable during use.

Referring to fig. 2, 3 and 4, in the present embodiment, a filter mechanism 5 is provided inside the mixing drum 1.

The filtering mechanism 5 comprises a filtering plate 501, a vertical rod 502 and a scraper 503, wherein the inner part of the filtering plate 501 is rotatably connected with the outer surface of the rotating shaft 201, and the outer surface of the filtering plate 501 is fixedly connected with the inner wall of the mixing cylinder 1.

The filter plate 501 is embedded with a bearing at the position of the rotating shaft 201, and the bearing is sleeved on the outer surface of the rotating shaft 201.

The rotation shaft 201 is more convenient to rotate through the bearing.

The scraper 503 is located inside the filter plate 501, the upper surface of the scraper 503 is fixedly connected with the bottom end of the vertical rod 502, and one end of the vertical rod 502 far away from the scraper 503 is fixedly connected with the bottom surface of the stirring rod 202 located below.

When the stirring rod 202 rotates, the scraping plate 503 is driven to rotate, and meanwhile, the filter plate 501 can be cleaned through the scraping plate 503, so that the filter plate 501 cannot be blocked when in use.

A discharge hopper 6 is arranged below the mixing cylinder 1.

Referring to fig. 2 and 5, in the present embodiment, a pressing mechanism 7 is provided inside the discharge hopper 6.

Preferably, the extruding mechanism 7 comprises a grain discharging barrel 701, a spiral blade 702, a chute 703 and an L-shaped knife 704.

The grain discharging barrel 701 is installed on the bottom wall of the mixing barrel 1, and the outer surface of the rotating shaft 201 is rotatably connected with the bottom wall of the grain discharging hopper 6.

The bottom wall of the grain discharging barrel 701 is embedded with a bearing at the position of the rotating shaft 201, and the bearing is sleeved on the outer surface of the rotating shaft 201.

The spiral blade 702 is fixedly connected with the outer surface of the rotating shaft 201 positioned inside the grain discharging barrel 701.

When the rotating shaft 201 rotates, the spiral leaves 702 are driven to rotate, so that the compound fertilizer raw materials can be extruded downwards.

The L-shaped knife 704 is fixedly connected with the outer surface of one end of the rotating shaft 201, which is positioned below the grain discharging barrel 701, and the chute 703 is arranged on the bottom wall of the mixing barrel 1.

When the rotating shaft 201 rotates, the L-shaped knife 704 is driven to rotate, and then the extruded compound fertilizer can be cut, so that the purpose of granulation is achieved.

The top end of the L-shaped knife 704 is located inside the sliding groove 703, and the top end of the L-shaped knife 704 is slidably connected with the sliding groove 703.

So that the L-shaped knife 704 can be always contacted with the discharging barrel 701.

The working principle is as follows: firstly, compound fertilizer is continuously added into a mixing cylinder 1 through a feed hopper 3, then a motor 401 is started, the motor 401 can drive a rotating shaft 201 to rotate, a stirring rod 202 can be rotated when the rotating shaft 201 needs to rotate, so that reset fertilizer raw materials can be fully mixed, caked compound fertilizer raw materials can be broken under the action of a breaking rod 203, meanwhile, a scraping plate 503 can rotate under the action of the stirring rod 202, the scraping plate 503 is cleaned, the compound fertilizer raw materials enter a grain discharging cylinder 701, then a spiral blade 702 can rotate under the action of the rotating shaft 201, the compound fertilizer raw materials can move downwards, the compound fertilizer can be extruded out through the grain discharging cylinder 701, an L-shaped knife 704 can rotate under the drive of the rotating shaft 201, and the extruded compound fertilizer raw materials are cut into granular compound fertilizers.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a compound fertilizer extrusion pelletization device, includes mixing drum (1), its characterized in that: the inside of mixing drum (1) is provided with mixing mechanism (2), feeder hopper (3) are installed to the top of mixing drum (1), the top of mixing mechanism (2) is provided with power unit (4), the inside of mixing drum (1) is provided with filtering mechanism (5), below installation and play hopper (6) of mixing drum (1), the inside of going out hopper (6) is provided with extrusion mechanism (7).

2. The compound fertilizer extrusion granulation device according to claim 1, characterized in that: mixing mechanism (2) include rotation axis (201), puddler (202) and broken pole (203), the surface of rotation axis (201) rotates with the roof of mixing drum (1) to be connected, the inside and the rotation axis (201) of puddler (202) are located the inside surface fixed connection of mixing drum (1), the inner wall fixed connection of broken pole (203) and mixing drum (1).

3. The compound fertilizer extrusion granulation device according to claim 2, characterized in that: the power mechanism (4) comprises a motor (401) and a support (402), an output shaft end of the motor (401) is fixedly connected with one end, located outside the mixing drum (1), of the rotating shaft (201), the outer surface of the motor (401) is fixedly connected with the inside of the support (402), and the bottom surface of the support (402) is fixedly connected with the upper surface of the mixing drum (1).

4. The compound fertilizer extrusion granulation device according to claim 2, characterized in that: the filter mechanism (5) comprises a filter plate (501), a vertical rod (502) and a scraper (503), the inside of the filter plate (501) is rotatably connected with the outer surface of the rotating shaft (201), and the outer surface of the filter plate (501) is fixedly connected with the inner wall of the mixing cylinder (1).

5. The compound fertilizer extrusion granulation device of claim 4, characterized in that: the scraper blade (503) is located the inside of filter plate (501), the upper surface of scraper blade (503) and the bottom fixed connection of montant (502), montant (502) keep away from the one end of scraper blade (503) and the bottom surface fixed connection that is located below puddler (202).

6. The compound fertilizer extrusion granulation device according to claim 2, characterized in that: the extrusion mechanism (7) comprises a grain discharging barrel (701), a spiral blade (702), a sliding chute (703) and an L-shaped knife (704), the grain discharging barrel (701) is installed on the bottom wall of the mixing barrel (1), the outer surface of the rotating shaft (201) is rotatably connected with the bottom wall of the grain discharging hopper (6), and the spiral blade (702) is fixedly connected with the outer surface of the rotating shaft (201) inside the grain discharging barrel (701).

7. The compound fertilizer extrusion granulation device of claim 6, wherein: the L-shaped knife (704) is fixedly connected with the outer surface of one end, located below the grain discharging barrel (701), of the rotating shaft (201), the sliding groove (703) is formed in the bottom wall of the mixing barrel (1), the top end of the L-shaped knife (704) is located inside the sliding groove (703), and the top end of the L-shaped knife (704) is connected with the sliding groove (703) in a sliding mode.