CN216998219U - Special device for secondary fermentation of biological basic fertilizer - Google Patents

Abstract

The utility model discloses a special device for secondary fermentation of biological basic fertilizer, which has the technical scheme that: the fermentation box comprises a fermentation box, wherein a box cover is movably sleeved on the top surface of the fermentation box, a feeding hole is formed in the top surface of the box cover, and a feeding frame is fixedly sleeved in the feeding hole; the stirring assembly is arranged on the top surface of the box cover and used for stirring the base fertilizer in the fermentation box, the base fertilizer in the fermentation box can be stirred by arranging the driving motor, the stirring rod and the stirring column, after the stirring and fermentation of the base fertilizer are completed, a worker can screw out the threaded rod from the inside of the threaded hole to lift the stirring rod to be separated from the driving shaft of the driving motor, and then the base fertilizer adhered to the stirring rod is cleaned, so that a large amount of base fertilizer is prevented from being adhered to the stirring rod and the stirring column, the fertilizer is easily accumulated on the stirring rod and the stirring column after long-time stirring, the rotating speed of the stirring rod is reduced, and the fertilizer fermentation efficiency is reduced.

Description

Special device for secondary fermentation of biological basic fertilizer

Technical Field

The utility model relates to the technical field of basic fertilizer fermentation, in particular to a special device for secondary fermentation of biological basic fertilizer.

Background

A base fertilizer for the end or early part of growing season of perennial crops before sowing or planting is an organic fertilizer, such as P fertilizer, K fertilizer and trace element fertilizer, which is used as base fertilizer for improving soil and improving soil. Most of the fertilizers applied as base fertilizers are slow-acting fertilizers.

For example, chinese patent publication No. CN213475835U proposes an organic fertilizer fermentation apparatus, in which a crankshaft is disposed at the bottom of a rotating shaft, a piston rod is disposed inside a piston cylinder, the piston rod is driven by a connecting rod to move left and right when the crankshaft moves left and right, the pressure inside the piston cylinder is reduced when the piston rod moves left, oxygen inside an oxygen tank can be delivered to the inside of the piston cylinder by the action of a pressure valve and a check valve, the pressure inside the piston cylinder is increased when the crankshaft moves right, and the pressure further passes through the action of the check valve, but in this scheme, since organic fertilizer in a fermentation tank is stirred by a stirring blade, the organic fertilizer is attached to the stirring blade, which is inconvenient for workers to clean the stirring blade, and fertilizer is easily accumulated on the stirring blade after long-time stirring, resulting in slow rotation speed of the stirring blade, and thus the efficiency of fertilizer fermentation is reduced, wasting time for the staff.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a special device for secondary fermentation of a biological basic fertilizer, which solves the problems that the organic fertilizer in a fermentation tank is stirred by a stirring blade, so that the organic fertilizer is attached to the stirring blade, workers cannot clean the stirring blade conveniently, and the fertilizer on the stirring blade is easy to accumulate after long-time stirring, so that the rotating speed of the stirring blade is reduced, the fertilizer fermentation efficiency is reduced, and the time of the workers is wasted.

The technical purpose of the utility model is realized by the following technical scheme:

a biological basic fertilizer secondary fermentation isolated plant includes: the top surface of the fermentation box is movably sleeved with a box cover, the top surface of the box cover is provided with a feeding hole, and a feeding frame is fixedly sleeved in the feeding hole; the stirring subassembly, the stirring subassembly sets up the top surface of case lid is used for right base fertilizer in the fermentation box stirs, the stirring subassembly includes: the rotary port is formed in the top surface of the box cover, a driving motor is fixedly mounted on the top surface of the box cover, a driving shaft of the driving motor is movably sleeved with the rotary port, a stirring rod is movably sleeved on the excircle wall surface of the driving shaft of the driving motor, a fixing ring is fixedly sleeved on the excircle wall surface of the stirring rod, a movable ring is movably sleeved on the excircle wall surface of the stirring rod, two limiting columns are fixedly mounted on the excircle wall surface of the stirring rod, two connecting columns are fixedly mounted on the excircle wall surface of the movable ring, a second connecting plate is fixedly mounted at one end of each connecting column, two first connecting plates are fixedly mounted on the inner top surface of the box cover, threaded holes are respectively formed in one sides of the first connecting plates and the second connecting plates, threaded rods are connected to the inner circle wall surfaces of the threaded holes, and a plurality of stirring columns are fixedly mounted on the excircle wall surface of the stirring rod, the bottom surface of the fermentation box is fixedly provided with a discharge pipe, the excircle wall surface of the discharge pipe is provided with a circular through hole, and a valve is fixedly sleeved inside the circular through hole.

In order to monitor the temperature and humidity inside the fermentation box, as the special device for secondary fermentation of the biological basic fertilizer, preferably, a temperature and humidity sensor is fixedly installed on one side inside the fermentation box, a PLC (programmable logic controller) is highly installed on one side of the fermentation box, and the temperature and humidity sensor is electrically connected with the PLC.

In order to water while stirring the basic fertilizer, the special device for secondary fermentation of the biological basic fertilizer is preferably characterized in that a water tank is fixedly mounted on one side of the fermentation tank, a water outlet hole is formed in the top surface of the water tank, a water outlet pipe is fixedly sleeved inside the water outlet hole, a spray head is fixedly sleeved on the outer circular wall surface of the water outlet pipe, a water pump is arranged inside the spray head and electrically connected with a PLC (programmable logic controller), a water inlet hole is formed in one side of the fermentation tank, the spray head is fixedly sleeved with the water inlet hole, a water inlet is formed in the top surface of the water tank, and a piston is movably sleeved on the inner circular wall surface of the water inlet.

In order to ventilate the basic fertilizer in the fermentation box, as the special device for secondary fermentation of the biological basic fertilizer, preferably, a plurality of air holes are formed in one side of the fermentation box.

In order to block the air holes and prevent excessive ventilation in the fermentation box, the special device for secondary fermentation of the biological basic fertilizer is preferably characterized in that a hinge is fixedly arranged on one side of the fermentation box, a magnet is fixedly arranged on one side of the fermentation box, a fixing plate is arranged on one side of the fermentation box, and the fermentation box is connected with the fixing plate through the hinge.

In order to increase the stability of the fermentation box, as the special device for secondary fermentation of the biological basic fertilizer, preferably, a plurality of support columns are fixedly installed on the bottom surface of the fermentation box, every two support columns form a group, and a support plate is fixedly installed on the bottom surface of each group of support columns.

In order to prevent the odor inside the fermentation box from spreading out of the feeding frame, as the special device for secondary fermentation of the biological basic fertilizer, a top plug is preferably movably sleeved inside the feeding frame.

In summary, the utility model mainly has the following beneficial effects:

through setting up driving motor, puddler and stirring post can stir the basic fertilizer in the fermenting case, after accomplishing basic fertilizer stirring fermentation, the staff can twist out the threaded rod from the inside of screw hole, lift the puddler and break away from driving motor's drive shaft, later clear up the basic fertilizer that adheres on the puddler again, a large amount of basic fertilizers have been avoided adhering on puddler and the stirring post, make the puddler pile up with fertilizer on the stirring post easily after long-time stirring, lead to the slew velocity of puddler to slow, the efficiency of fertilizer fermentation has been reduced, staff's time has been wasted.

Through setting up temperature and humidity sensor, can monitor the inside humiture of fermenting case, the change of temperature and humidity in the timely discovery fermenting case can water through water tank, water pump, outlet pipe and shower nozzle when the basic fertilizer stirring to the fermenting case, makes the water that sprays out spill on the basic fertilizer of stirring, is favorable to basic fertilizer to ferment.

Drawings

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

FIG. 2 is a schematic view of a fixing plate according to the present invention;

FIG. 3 is a schematic bottom view of the cover of the present invention;

fig. 4 is a partial structural diagram of a in fig. 1.

Reference numerals: 1. a fermentation box; 2. a box cover; 3. a water tank; 4. a water outlet hole; 5. a water outlet pipe; 6. a water inlet hole; 7. a support column; 8. a support plate; 9. a water inlet; 10. a discharge pipe; 11. a top plug; 12. a spray head; 13. a rotation port; 14. a feeding frame; 15. air holes are formed; 16. a magnet; 17. a fixing plate; 18. a fixing ring; 19. a first connecting plate; 20. a second connecting plate; 21. a threaded hole; 22. a threaded rod; 23. connecting columns; 24. a movable ring; 25. a restraining post; 26. a stirring rod; 27. stirring the column; 28. a feed inlet; 29. temperature and humidity sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a special device for secondary fermentation of biological basic fertilizer comprises a fermentation box 1, a box cover 2 is movably sleeved on the top surface of the fermentation box 1, a feed inlet 28 is formed on the top surface of the box cover 2, a feed frame 14 is fixedly sleeved inside the feed inlet 28, a stirring component is arranged on the top surface of the box cover 2 and used for stirring the basic fertilizer in the fermentation box 1, the stirring component comprises a rotating port 13, the rotating port 13 is formed on the top surface of the box cover 2, a driving motor is fixedly mounted on the top surface of the box cover 2, a driving shaft of the driving motor is movably sleeved with the rotating port 13, a stirring rod 26 is movably sleeved on the outer circular wall surface of the driving shaft of the driving motor, a fixed ring 18 is fixedly sleeved on the outer circular wall surface of the stirring rod 26, a movable ring 24 is movably sleeved on the outer circular wall surface of the stirring rod 26, two limiting columns 25 are fixedly mounted on the outer circular wall surface of the stirring rod 26, two connecting columns 23 are fixedly mounted on the outer circular wall surface of the movable ring 24, one end of the connecting column 23 is fixedly provided with a second connecting plate 20, the top surface inside the box cover 2 is fixedly provided with two first connecting plates 19, one sides of the first connecting plates 19 and the second connecting plates 20 are respectively provided with a threaded hole 21, the inner circular wall surface of the threaded hole 21 is in threaded connection with a threaded rod 22, the outer circular wall surface of the stirring rod 26 is fixedly provided with a plurality of stirring columns 27, the bottom surface of the fermentation box 1 is fixedly provided with a discharging pipe 10, the outer circular wall surface of the discharging pipe 10 is provided with a circular through hole, the inside of the circular through hole is fixedly sleeved with a valve, a worker firstly pours basic fertilizer raw materials into the fermentation box 1 from the feeding frame 14 by arranging the feeding frame 14, then starts a driving motor, so that the driving shaft of the driving motor drives the stirring rod 26 and the stirring columns 27 to stir the basic fertilizer in the fermentation box 1, the basic fertilizer can be rapidly fermented by a script, after the basic fertilizer is fermented, the worker opens the valve on the discharge pipe 10 to discharge the basic fertilizer in the fermentation box 1 through the discharge pipe 10, the worker can lift the box cover 2 upwards, then turn over the box cover 2, the worker can screw out the threaded rod 22 from the threaded hole 21 after turning over the box cover 2, so that the threaded rod 22 does not fix the first connecting plate 19 and the second connecting plate 20 together, then the worker lifts the stirring rod 26 to separate from the driving shaft of the driving motor, the worker can clean the basic fertilizer adhered to the stirring rod 26 after the stirring rod 26 is separated, the stirring rod 26 is sleeved on the driving shaft of the driving motor after cleaning, the threaded rod 22 is screwed into the threaded hole 21 to fix the first connecting plate 19 and the second connecting plate 20, so that a large amount of basic fertilizer is prevented from adhering to the stirring rod 26 and the stirring column 27, the fertilizer is easy to be accumulated on the stirring rod 26 and the stirring column 27 after long-time stirring, resulting in a slow rotation speed of the stirring rod 26, reducing the efficiency of fertilizer fermentation and wasting time of workers.

Referring to fig. 1, 2 and 4, a temperature and humidity sensor 29 is fixedly installed on one side inside the fermentation box 1, a PLC controller is highly installed on one side of the fermentation box 1, the temperature and humidity sensor 29 is electrically connected with the PLC controller, by arranging the temperature and humidity sensor 29, a worker can set the PLC controller to enable the temperature and humidity sensor 29 to monitor the temperature and humidity inside the fermentation box 1, and timely discover the change of the temperature and humidity inside the fermentation box 1, a water tank 3 is fixedly installed on one side of the fermentation box 1, a water outlet hole 4 is formed in the top surface of the water tank 3, a water outlet pipe 5 is fixedly sleeved inside the water outlet hole 4, a nozzle 12 is fixedly sleeved on the outer circular wall surface of the water outlet pipe 5, a water pump is arranged inside the nozzle 12, the water pump is electrically connected with the PLC controller, a water inlet hole 6 is formed in one side of the fermentation box 1, the nozzle 12 is fixedly sleeved with the water inlet hole 6, a water inlet 9 is formed in the top surface of the water tank 3, the piston is movably sleeved on the inner circular wall surface of the water inlet 9, through the arrangement of the water inlet 9, a worker can open the piston in the water inlet 9, water is added into the water tank 3 from the water inlet 9, when the temperature of the basic fertilizer in the fermentation tank 1 is found to be high, a PLC (programmable logic controller) is arranged to enable a water pump to pump out the water in the water tank 3 from the water outlet pipe 5 and spray the water out through the spray nozzle 12 while stirring the basic fertilizer in the fermentation tank 1, the sprayed water is sprayed on the stirred basic fertilizer to be beneficial to fermentation of the basic fertilizer, one side of the fermentation tank 1 is provided with a plurality of air vents 15, through the arrangement of the air vents 15, the air vents 15 can ventilate the basic fertilizer in the fermentation tank 1, the phenomenon that local anaerobism is caused by insufficient ventilation and the fermentation period of the basic fertilizer is prolonged is avoided, one side of the fermentation tank 1 is fixedly provided with a hinge, one side of the fermentation tank 1 is fixedly provided with a magnet 16, one side of the fermentation box 1 is provided with a fixed plate 17, the fermentation box 1 is connected with the fixed plate 17 through a hinge, through the arrangement of the fixed plate 17, the fixed plate 17 can be turned over after the base fertilizer in the fermentation box 1 is properly ventilated, so that the fixed plate 17 blocks the ventilation holes 15, the excessive ventilation in the fermentation box 1 is prevented, the fermentation speed of the base fertilizer is reduced, the bottom surface of the fermentation box 1 is fixedly provided with a plurality of support columns 7, every two support columns 7 form a group, the bottom surface of each group of support columns 7 is respectively and fixedly provided with a support plate 8, the stability of the fermentation box 1 can be increased through the arrangement of the support plates 8, the situation that the fermentation box 1 shakes on the ground and is easy to topple over in the process of stirring the base fertilizer in the fermentation box 1 is avoided, a top plug 11 is movably sleeved in the feeding frame 14, through the arrangement of the top plug 11, the top plug 11 can prevent the smell in the fermentation box 1 from spreading out from the feeding frame 14, after the workers inhale a lot, the health of the workers is affected.

The working principle is as follows: referring to fig. 1-4, by setting the feeding frame 14, a worker firstly pours the basic fertilizer raw material from the feeding frame 14 into the fermentation box 1, then starts the driving motor to drive the driving shaft of the driving motor to drive the stirring rod 26 and the stirring column 27 to stir the basic fertilizer in the fermentation box 1, the basic fertilizer can be rapidly fermented by the script, after the basic fertilizer is fermented, the worker opens the valve on the discharging pipe 10 to discharge the basic fertilizer in the fermentation box 1 through the discharging pipe 10, then the worker can lift the box cover 2 upwards, then turn over the box cover 2, after turning over the box cover 2, the worker can screw out the threaded rod 22 from the inside of the threaded hole 21 to prevent the threaded rod 22 from fixing the first connecting plate 19 and the second connecting plate 20 together, and then lift the stirring rod 26 to separate from the driving shaft of the driving motor, after the stirring rod 26 is separated from the stirring rod, a worker can clean the basic fertilizer adhered to the stirring rod 26, the stirring rod 26 is sleeved on the driving shaft of the driving motor after cleaning is finished, the threaded rod 22 is screwed into the threaded hole 21 to fix the first connecting plate 19 and the second connecting plate 20, a large amount of basic fertilizer adhered to the stirring rod 26 and the stirring column 27 is avoided, the fertilizer is easily accumulated on the stirring rod 26 and the stirring column 27 after long-time stirring, the rotating speed of the stirring rod 26 is reduced, the fertilizer fermentation efficiency is reduced, and the time of the worker is wasted.

Through setting up temperature and humidity sensor 29, the staff can set up the PLC controller and let temperature and humidity sensor 29 monitor the inside humiture of fermenting case 1, the change of temperature and humidity in timely discovery fermenting case 1. Through setting up water inlet 9, the staff can open the piston in the water inlet 9, from the inside water of adding of water inlet 9 toward water tank 3, when discovery 1 inside basic fertilizer temperature of fermenting case is higher, can be in the basic fertilizer stirring to the fermenting case 1, set up the PLC controller and let the water pump take out the water in the water tank 3 from outlet pipe 5 and spray out through shower nozzle 12, the messenger sprays out on the basic fertilizer of stirring, be favorable to basic fertilizer to ferment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a biological basic fertilizer secondary fermentation isolated plant which characterized in that includes:

the fermentation box comprises a fermentation box (1), wherein a box cover (2) is movably sleeved on the top surface of the fermentation box (1), a feeding hole (28) is formed in the top surface of the box cover (2), and a feeding frame (14) is fixedly sleeved in the feeding hole (28);

the stirring subassembly, the stirring subassembly sets up the top surface of case lid (2) is used for right the base fertilizer in fermenting case (1) stirs, the stirring subassembly includes: mouth (13) rotates, mouth (13) is seted up in the rotation the top surface of case lid (2), the top surface fixed mounting of case lid (2) has driving motor, driving motor's drive shaft with mouth (13) activity cup joints rotates, puddler (26) have been cup jointed in the excircle wall activity of driving motor drive shaft, solid fixed ring (18) have been cup jointed in the excircle wall fixed mounting of puddler (26), loose ring (24) have been cup jointed in the excircle wall activity of puddler (26), the excircle wall fixed mounting of puddler (26) has two restriction posts (25), the excircle wall fixed mounting of loose ring (24) has two spliced poles (23), the one end fixed mounting of spliced pole (23) has second connecting plate (20), the inside top surface fixed mounting of case lid (2) has two first connecting plates (19), first connecting plate (19) with threaded hole has been seted up respectively to one side of second connecting plate (20) ("screw hole 21) The utility model discloses a fermentation tank, the interior circle wall threaded connection of screw hole (21) has threaded rod (22), the excircle wall fixed mounting of puddler (26) has a plurality of stirring post (27), the bottom surface fixed mounting of fermenting case (1) has discharging pipe (10), circular through-hole has been seted up to the excircle wall of discharging pipe (10), the fixed cover in inside of circular through-hole has connect the valve.

2. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: the temperature and humidity sensor (29) is fixedly installed on one side inside the fermentation box (1), the PLC is highly installed on one side of the fermentation box (1), and the temperature and humidity sensor (29) is electrically connected with the PLC.

3. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: one side fixed mounting of fermenting case (1) has water tank (3), apopore (4) have been seted up to the top surface of water tank (3), outlet pipe (5) have been cup jointed to the inside of apopore (4) is fixed, shower nozzle (12) have been cup jointed to the excircle wall of outlet pipe (5), the inside of shower nozzle (12) is provided with the water pump, water pump and PLC controller electric connection, inlet opening (6) have been seted up to one side of fermenting case (1), shower nozzle (12) with inlet opening (6) are fixed cup joints, water inlet (9) have been seted up to the top surface of water tank (3), the piston has been cup jointed in the activity of the interior circle wall of water inlet (9).

4. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: one side of the fermentation box (1) is provided with a plurality of air holes (15).

5. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: the iron-attracting type fermentation box is characterized in that a hinge is fixedly mounted on one side of the fermentation box (1), an iron-attracting stone (16) is fixedly mounted on one side of the fermentation box (1), a fixing plate (17) is arranged on one side of the fermentation box (1), and the fermentation box (1) is connected with the fixing plate (17) through the hinge.

6. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: the bottom surface fixed mounting of fermenting case (1) has a plurality of support column (7), every two support column (7) are a set of, every group the bottom surface of support column (7) fixed mounting respectively has backup pad (8).

7. The special device for secondary fermentation of biological basic fertilizer as claimed in claim 1, wherein: the inside of the feeding frame (14) is movably sleeved with a top plug (11).

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