CN217052082U

CN217052082U - Fertilizer fermenting installation is used in fertilizer production

Info

Publication number: CN217052082U
Application number: CN202220795695.7U
Authority: CN
Inventors: 谭成军
Original assignee: Xinjiang Jinxiu Earth Ecological Engineering Co ltd
Current assignee: Xinjiang Jinxiu Earth Ecological Engineering Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-26
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a fertilizer fermenting installation is used in fertilizer production relates to fertilizer production equipment technical field, which comprises a tank body, the fixed motor that is provided with in top of the jar body, the spindle of motor passes through shaft coupling fixedly connected with rotation axis, the rotation axis rotates and sets up at the top of the jar body, and the bottom of rotation axis runs through a jar body top and extends to a jar internal side. The device can scrape and sweep the inner side of the tank body by arranging the scraper rotary blade, so that the attachment amount of the biogas residues is reduced, the emptying is facilitated, the upward pushing action of the separation plate is facilitated, and the effectiveness of the biogas residue and biogas slurry separation action is guaranteed. The rotation of scraper blade rotary vane promotes the upper and lower stirring of jar internal side natural pond sediment, strengthens the fermentation effect, through setting up spacing tube socket and guide board, the natural pond liquid of reservation part between division board and the internal wall bottom surface of jar reduces the negative pressure effect, provides the action buffering simultaneously, avoids the deformation damage of division board and filter screen.

Description

Fertilizer fermenting installation is used in fertilizer production

Technical Field

The utility model relates to a fertilizer production facility technical field specifically is a fertilizer fermentation device is used in fertilizer production.

Background

The organic fertilizer can be rapidly decomposed by microbial fermentation, and the protein, cellulose, hemicellulose, lignin and the like are converted into nutrient components which can be absorbed by crops.

The prior patent (publication number: CN214830012U) discloses an organic fertilizer fermentation tank, which comprises a bracket, a liquid outlet pipe, a filtering component, a sealing shaft and a first driving component. The support has a jar body, and a jar body is equipped with feed inlet and discharge gate. The liquid outlet pipe is fixedly connected with the bottom wall of the tank body and communicated with the tank body. The filtering component slides along the vertical direction and is arranged in the tank body and positioned below the discharge port, and is attached to the tank body in the circumferential direction. The sealing shaft is fixedly connected with the filtering component, and the filtering component slides along the vertical direction.

The inventor finds that the prior device has the following problems:

1. when the device is used, the tank body space on the top surface of the filter screen is a biogas residue storage space, so that biogas residues are easily adhered to the inner wall of the tank body and are not easily discharged completely during discharge, the integral operation of the tank body is influenced, and meanwhile, the adhesion of the biogas residues also brings obstruction to the upward movement of the filter plate and influences the separation action of the biogas residues and biogas slurry;

2. the device filter pastes with jar body bottom surface constantly and leans on, filter surface filter screen is blockked up by natural pond sediment easily for form the water film between filter bottom surface and the jar body bottom surface, when the propelling movement filter, the filter is lower side liquid flow nature poor, the clearance produces the negative pressure effect easily between filter bottom surface and jar internal wall bottom side, and receives the influence of water film tension, the filter is difficult to move up the action, the too fast propelling movement of pneumatic cylinder this moment very leads to the protruding taper deformation that produces in filter middle part easily, damage equipment hardware structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer fermenting installation is used in fertilizer production to solve fertilizer fermenting installation's for fertilizer production problem in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a fertilizer fermenting installation is used in fertilizer production, includes a jar body, the fixed motor that is provided with in top of the jar body, the spindle of motor passes through shaft coupling fixedly connected with rotation axis, the rotation axis rotates the top that sets up at the jar body, and the bottom of rotation axis runs through a jar body top and extends to a jar internal side, the fixed telescopic push rod that is provided with in bottom of the jar body, telescopic push rod's the body of rod interlude cover is established in the bottom of the jar body, the bottom interlude cover of rotation axis is equipped with rabbling mechanism, the bottom side of rabbling mechanism is rotated and is connected with filtering mechanism, filtering mechanism and telescopic push rod's body of rod top fixed connection, rabbling mechanism and filtering mechanism all set up the inboard at the jar body.

The stirring mechanism comprises a stirring shaft, a hexagonal groove is formed in the top of the stirring shaft, the bottom of the rotating shaft is arranged in a hexagonal shape, and the bottom of the rotating shaft is inserted and sleeved on the inner side of the hexagonal groove.

The fixed puddler that is provided with of surface of (mixing) shaft, the outer edge of puddler is fixed and is provided with the scraper blade rotary vane, the scraper blade rotary vane becomes the heliciform setting, and the scraper blade rotary vane becomes the smooth configuration with jar internal side circumference curved surface and is connected the setting.

The filtering mechanism comprises an axial tube, the bottom of the axial tube is fixedly sleeved with the rod end of the telescopic push rod, the top of the axial tube is movably sleeved with the bottom of the stirring shaft, a partition plate is fixedly sleeved outside the axial tube and is movably sleeved inside the tank body, the outside circumference of the partition plate and the circumference curved surface of the inner side of the tank body form sliding fit connection, a guide rod is sleeved outside the partition plate along the penetrating direction, a limiting tube seat is sleeved at the bottom of the guide rod in a fixed mode, the bottom of the limiting tube seat is welded on the bottom side of the inner wall of the tank body, the top of the limiting tube seat protrudes from the bottom surface of the inner wall of the tank body, a filter screen of a C type is sleeved on the surface of the partition plate, a guide plate is arranged at an opening of the filter screen, and the guide plate is arranged in a recessed mode.

Optionally, a slag discharge pipe penetrates and is fixed on the circumferential curved surface in the middle of the outer side of the tank body, and the circle center of the inner side port of the slag discharge pipe and the vertical middle dividing line of the guide plate are located on the same bus of the tank body.

And a liquid discharge pipe penetrates through and is fixed on the end surface of the bottom outside the tank body.

The top of jar external side is run through and is fixed with inlet pipe and blast pipe.

Optionally, the top and the middle of the rotating shaft are both smooth cylindrical curved surfaces, and the radial length of the hexagonal prism-shaped structure at the bottom of the rotating shaft is greater than the depth of the hexagonal groove.

Optionally, a gap is left between the inner helical surface of the scraper blade and the outer surface of the stirring shaft.

Optionally, a rubber pad is fixedly sleeved at the top of the limiting pipe seat and is abutted against the bottom surface of the dividing plate.

Optionally, the outer side edge of the guide plate is attached to the side surface of the inner wall of the tank body, and the guide plate and the circumferential curved surface of the inner wall of the tank body are connected in a sliding fit manner.

The utility model discloses a technological effect and advantage:

1. this equipment can scrape the circumference curved surface of jar internal side through setting up the scraper blade spiral leaf, reduces the adhesion volume of natural pond sediment, and the evacuation operation of the jar body of being convenient for through the smoothness of guaranteeing jar internal side circumference curved surface, the propelling movement upwards of the division board of being convenient for ensures the validity of natural pond sediment natural pond liquid separation action. And the rotation of the rotary blades of the scraper plate promotes the biogas residues on the inner side of the tank body to turn up and down, so that the fermentation effect is enhanced, and the fermentation rate is increased.

2. This equipment is through setting up spacing tube socket and guide board, leave sufficient clearance between division board and the internal wall bottom surface of jar, and reserve partial natural pond liquid, before the action shifts up the propelling movement in the propelling movement division board, can shift down a segment distance earlier under telescopic push rod's drive, the natural pond liquid of reservation can upwards wash out the natural pond sediment that the filter screen hole blockked up, then realize the circulation and the exchange of downside natural pond liquid on the filter screen, reduce the negative pressure effect, also can alleviate the influence of dividing the board lifting action because of water tension, provide the action buffering simultaneously, avoid the deformation damage of division board and filter screen.

Drawings

FIG. 1 is a top view of the structure of the present invention;

fig. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a partial longitudinal cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic structural view of the scraper blade of the present invention;

fig. 5 is a schematic structural view of the partition plate of the present invention.

In the figure: 1. a tank body; 2. a motor; 3. a rotating shaft; 4. a telescopic push rod; 5. a stirring mechanism; 501. a stirring shaft; 502. a hexagonal groove; 503. a stirring rod; 504. a scraper blade is rotated; 6. a filtering mechanism; 601. a hub tube; 602. a partition plate; 603. a guide rod; 604. a limiting pipe seat; 605. filtering with a screen; 606. a guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The utility model provides an organic fertilizer fermentation device for fertilizer production as shown in figures 1-5, which comprises a tank body 1, a deslagging pipe is fixedly penetrated on the circumferential curved surface of the middle part of the outer side of the tank body 1, the circle center of the inner side port of the deslagging pipe and the vertical center line of a guide plate 606 are positioned on the same bus line of the tank body 1, a liquid discharge pipe is fixedly penetrated on the end surface of the bottom of the outer side of the tank body 1, a feed pipe and an exhaust pipe are fixedly penetrated on the top of the outer side of the tank body 1, a motor 2 is fixedly arranged on the top of the tank body 1, a shaft of the motor 2 is fixedly connected with a rotating shaft 3 through a shaft coupling, the rotating shaft 3 is rotatably arranged on the top of the tank body 1, the bottom of the rotating shaft 3 penetrates through the top of the tank body 1 and extends to the inner side of the tank body 1, the top and the middle part of the rotating shaft 3 are smooth columnar curved surfaces, the radial length of a hexagonal prism-shaped structure at the bottom of the rotating shaft 3 is greater than the depth of a hexagonal groove 502, the fixed telescopic push rod 4 that is provided with in bottom of the jar body 1, the body of rod interlude cover of telescopic push rod 4 is established in the bottom of the jar body 1, and the bottom interlude cover of rotation axis 3 is equipped with rabbling mechanism 5, and the bottom side of rabbling mechanism 5 is rotated and is connected with filtering mechanism 6, filtering mechanism 6 and telescopic push rod 4's body of rod top fixed connection, and rabbling mechanism 5 and filtering mechanism 6 all set up the inboard at the jar body 1.

The stirring mechanism 5 comprises a stirring shaft 501, a hexagonal groove 502 is formed in the top of the stirring shaft 501, the bottom of the rotating shaft 3 is in a hexagonal shape, and the bottom of the rotating shaft 3 is inserted and sleeved on the inner side of the hexagonal groove 502.

The outer fixed puddler 503 that is provided with of surface of (mixing) shaft 501, the outer edge of puddler 503 is fixed and is provided with scraper blade rotary vane 504, scraper blade rotary vane 504 becomes the heliciform setting, and scraper blade rotary vane 504 becomes the smooth joining in marriage with the inboard circumference curved surface of the jar body 1 and sets up, leave the clearance between the inboard helicoid of scraper blade rotary vane 504 and the surface of (mixing) shaft 501, through this clearance, to the ascending guide effect of the near turbid liquid of the inboard circumference curved surface of the jar body 1 when cooperation scraper blade rotary vane 504 is fought changeing, realize the upper and lower circulation flow of the inboard turbid liquid of the jar body 1, promote microorganism and turbid liquid contact, promote the fermentation effect. Through setting up scraper blade rotary vane 504, can scrape the circumference curved surface of jar body 1 inboard and sweep, reduce the adhesion volume of natural pond sediment, the evacuation operation of the jar body 1 of being convenient for, through the smoothness of guaranteeing jar body 1 inboard circumference curved surface, the upwards propelling movement of division board 602 of being convenient for ensures the validity of natural pond sediment natural pond liquid separation action. And the rotation of the scraper rotary vane 504 promotes the biogas residues on the inner side of the tank body 1 to turn up and down, thereby enhancing the fermentation effect and improving the fermentation rate.

Filtering mechanism 6 includes axle center pipe 601, the fixed cover in body of rod end of the bottom of axle center pipe 601 and telescopic push rod 4 is established, the top of axle center pipe 601 becomes movable sleeve with the bottom of (mixing) shaft 501 and establishes, the fixed cover in the outside of axle center pipe 601 is equipped with division board 602, division board 602 movable sleeve is established at the inboard of the jar body 1, and the outside circumference of division board 602 becomes sliding fit with the inboard circumference curved surface of the jar body 1 and is connected the setting, the outer edge interlude cover of division board 602 is equipped with guide bar 603, the fixed cover in bottom of guide bar 603 is equipped with spacing tube socket 604, the bottom welding of spacing tube socket 604 is at the bottom side of the internal wall of jar, and the protruding bottom surface in the internal wall of jar body 1 of top of spacing tube socket 604, the fixed cover in top of spacing tube socket 604 is equipped with the rubber pad, the rubber pad is with the bottom surface butt of division board, move down for division board 602 through the rubber pad and provide buffering and move the surplus. The fixed surface cover of division board 602 is equipped with the filter screen 605 of C type, and the opening part of filter screen 605 is provided with guide board 606, and guide board 606 becomes sunken setting, and the outside border of guide board 606 pastes the side surface of leaning on jar body 1 inner wall, and guide board 606 becomes the sliding fit with jar body 1 inner wall circumference curved surface and is connected the setting, and in the fermentation process, division board 602 and the position potential height of guide board 606 all are less than the port position of scum pipe. Through setting up spacing tube socket 604 and guide board 606, leave sufficient abundant clearance between division board 602 and the jar body 1 inner wall bottom surface, and reserve partial natural pond liquid, before the action shifts up at propelling movement division board 602, can shift down a segment distance earlier under the drive of telescopic push rod 4, the natural pond liquid of reservation can upwards wash out the natural pond sediment that filter screen 605 hole blockked up, then realize circulation and the exchange of the natural pond liquid of filter screen 605 upper and lower side, reduce the negative pressure effect, also can alleviate because of the influence of water tension to division board 602 lifting action, provide the action buffering simultaneously, avoid division board 602 and filter screen 605's deformation damage.

This practical theory of operation: this fertilizer fermenting installation is used in fertilizer production, when using, motor 2 rotates and drives rotation axis 3 and rotate, rotation axis 3 drives (mixing) shaft 501 and rotates, (mixing) shaft 501 drives puddler 503 and scraper blade rotary vane 504 and produces the rotation action, scraper blade rotary vane 504 strikes off the landing to adnexed natural pond sediment on the internal side circumference curved surface of jar 1, reduce and adhere, the heliciform structure of scraper blade rotary vane 504 simultaneously, when rotatory, promote the turbid liquid upflow of the internal wall of jar 1 and follow the clearance downward flow between scraper blade rotary vane 504 and the (mixing) shaft 501, realize the circulation flow of solid-liquid mixture between the 1 upper and lower of jar, and make the microorganism fully contact turbid liquid, strengthen the fermentation effect.

When filtration separation and discharge are needed, the telescopic push rod 4 firstly contracts downwards quickly for a short distance, the telescopic push rod 4 drives the spindle pipe 601 and the separation plate 602 to move downwards, biogas slurry reserved between the separation plate 602 and the bottom surface of the inner wall of the tank body 1 flows upwards to impact biogas residues blocked in meshes of the filter screen 605, the blocking effect of the biogas residues is reduced, the biogas slurry on the upper side and the lower side of the separation plate 602 are mutually circulated, then the telescopic push rod 4 is gradually pushed upwards to drive the separation plate 602 to move upwards until the guide plate 606 is in a position-aligned residue discharge pipe, at the moment, the biogas slurry can be discharged from the liquid discharge pipe through the filter screen 605, the biogas residues can be guided by the guide plate 606 to be discharged from the residue discharge pipe, and separation treatment operation of the biogas slurry and the biogas residues is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a fertilizer fermenting installation is used in fertilizer production, includes a jar body (1), the fixed motor (2) that are provided with in top of the jar body (1), the spindle of motor (2) passes through shaft coupling fixedly connected with rotation axis (3), rotation axis (3) rotate and set up at the top of the jar body (1), and the bottom of rotation axis (3) runs through jar body (1) top and extend to jar body (1) inboardly, the fixed telescopic push rod (4) that are provided with in bottom of the jar body (1), the body of rod interlude cover of telescopic push rod (4) is established in the bottom of the jar body (1), its characterized in that: the bottom of the rotating shaft (3) is inserted and sleeved with a stirring mechanism (5), the bottom side of the stirring mechanism (5) is rotatably connected with a filtering mechanism (6), the filtering mechanism (6) is fixedly connected with the top of a rod body of the telescopic push rod (4), and the stirring mechanism (5) and the filtering mechanism (6) are both arranged on the inner side of the tank body (1);

the stirring mechanism (5) comprises a stirring shaft (501), a hexagonal groove (502) is formed in the top of the stirring shaft (501), the bottom of the rotating shaft (3) is arranged in a hexagonal shape, and the bottom of the rotating shaft (3) is inserted and sleeved on the inner side of the hexagonal groove (502);

the outer surface of the stirring shaft (501) is fixedly provided with a stirring rod (503), the outer edge of the stirring rod (503) is fixedly provided with a scraper rotary blade (504), the scraper rotary blade (504) is spirally arranged, and the scraper rotary blade (504) is connected with the circumferential curved surface on the inner side of the tank body (1) in a sliding fit manner;

the filtering mechanism (6) comprises an axial tube (601), the bottom of the axial tube (601) is fixedly sleeved with the rod body end of the telescopic push rod (4), the top of the axial tube (601) is movably sleeved with the bottom end of the stirring shaft (501), a separation plate (602) is fixedly sleeved on the outer side of the axial tube (601), the separation plate (602) is movably sleeved on the inner side of the tank body (1), the outer side circumference of the separation plate (602) is connected with the circumferential curved surface of the inner side of the tank body (1) in a sliding fit manner, a guide rod (603) is sleeved on the outer edge of the separation plate (602) in an inserting manner, a limiting tube seat (604) is fixedly sleeved at the bottom of the inner wall of the tank body (1), the top of the limiting tube seat (604) protrudes out of the bottom surface of the inner wall of the tank body (1), and a C-shaped filter screen (605) is fixedly sleeved on the surface of the separation plate (602), the opening of filter screen (605) is provided with guide board (606), guide board (606) become sunken setting.

2. The organic fertilizer fermentation device for fertilizer production according to claim 1, characterized in that: a slag discharge pipe penetrates through and is fixed on the circumferential curved surface of the middle part of the outer side of the tank body (1), and the circle center of an end opening of the inner side of the slag discharge pipe and the vertical middle line of the guide plate (606) are positioned on the same bus of the tank body (1);

a liquid discharge pipe penetrates through and is fixed on the end surface of the bottom of the outer side of the tank body (1);

the top in the jar body (1) outside is run through and is fixed with inlet pipe and blast pipe.

3. The organic fertilizer fermentation device for fertilizer production according to claim 1, wherein: the top and the middle of the rotating shaft (3) are both smooth cylindrical curved surfaces, and the radial length of the hexagonal prism-shaped structure at the bottom of the rotating shaft (3) is greater than the depth of the hexagonal groove (502).

4. The organic fertilizer fermentation device for fertilizer production according to claim 1, wherein: a gap is reserved between the inner helical surface of the scraper blade rotary vane (504) and the outer surface of the stirring shaft (501).

5. The organic fertilizer fermentation device for fertilizer production according to claim 1, characterized in that: the top of the limiting pipe seat (604) is fixedly sleeved with a rubber pad, and the rubber pad is abutted to the bottom surface of the dividing plate.

6. The organic fertilizer fermentation device for fertilizer production according to claim 1, wherein: the outside border of guide board (606) pastes the side surface of leaning on jar body (1) inner wall, and guide board (606) and jar body (1) inner wall circumference curved surface become the smooth joining in marriage and set up.