CN223705504U

CN223705504U - Quick fermenting installation of microbial fertilizer

Info

Publication number: CN223705504U
Application number: CN202423304345.4U
Authority: CN
Inventors: 林小明
Original assignee: Guangdong Dazhong Agriculture Science Co Ltd
Current assignee: Guangdong Dazhong Agriculture Science Co Ltd
Priority date: 2024-12-31
Filing date: 2024-12-31
Publication date: 2025-12-23
Anticipated expiration: 2034-12-31

Abstract

This utility model discloses a rapid fermentation device for microbial fertilizer, relating to the field of microbial fertilizer technology. It includes a fermenter, an air inlet pipe, a drive assembly, and a rotating shaft B. Helical blades are mounted on the outer side of the hollow shaft. The air inlet pipe passes through the inner side of the hollow shaft. A mounting plate is fixedly connected to the left side of the top of the air inlet pipe. Air outlet holes are evenly spaced at the bottom of the air inlet pipe. A turntable is fixedly connected to one end of the rotating shaft B. A limiting frame is fitted onto the outer side of the support shaft. A connecting rod is fixedly connected to the bottom of the limiting frame. A frustum plug is fixedly connected to the bottom of the connecting rod. A perforated rubber plug is installed at the bottom of the frustum plug. A T-shaped rod is fixedly connected to the bottom of the frustum plug. This utility model, through the continuous switching between the upper and lower layers of the microbial fertilizer, allows the air inlet pipe to continuously supply gas to the bottom layer of the fertilizer, thus further ensuring the efficiency of microbial fertilizer fermentation.

Description

Quick fermenting installation of microbial fertilizer

Technical Field

The utility model relates to the technical field of microbial fertilizers, in particular to a microbial fertilizer rapid fermentation device.

Background

Microbial fertilizer is also called biological fertilizer, inoculant or bacterial fertilizer, and the like, and refers to a fertilizer product which takes the life activity of microorganisms as the core and enables crops to obtain a specific fertilizer effect.

At present, china patent discloses a fermentation device with a stirring structure for microbial fertilizer production, which has the publication number of CN221460353U, and in the technical direction of the disclosure, the fermentation device can realize the function of multidirectional stirring, so that the effect of mixing raw materials is better, and the reaction time is reduced.

In combination with the technical scheme disclosed in the prior art, although the microbial fertilizer can be stirred in multiple directions in the fermentation process, the efficiency of conversion between the upper layer and the lower layer of the fertilizer in the fermentation tank is low, so that the effect of the contact of the fertilizer with air in the fermentation process is poor, and the fermentation efficiency of the microbial fertilizer can be influenced.

Disclosure of utility model

The utility model aims to provide a microbial fertilizer rapid fermentation device so as to solve the problems in the background technology.

The microbial fertilizer rapid fermentation device comprises a fermentation tank, an air inlet pipe, a driving assembly and a rotating shaft B, wherein a driving box is arranged at the top of the fermentation tank, a feed back pipe is arranged at the inner side of the fermentation tank, a hollow shaft is arranged at the inner side of the feed back pipe, and spiral blades are arranged at the outer side of the hollow shaft.

The air inlet pipe penetrates through the inner side of the hollow shaft, the left side of the top end of the air inlet pipe is fixedly connected with a mounting plate, and air outlet holes are formed in the bottom end of the air inlet pipe at equal intervals.

The driving assembly comprises a driving motor, an output shaft of the driving motor is fixedly connected with a rotating shaft A, one end of the rotating shaft A is fixedly connected with a bevel gear A, and one side of the bevel gear A is connected with a bevel gear B in a meshed connection mode and sleeved on the top of the hollow shaft.

The one end rotation of pivot B is connected in the inboard of driving case, driven gear has been cup jointed at pivot B's middle part, driven gear's bottom meshing is connected with the driving gear who cup joints in pivot A outside, pivot B's one end fixedly connected with carousel, eccentric department fixedly connected with pivot on one side of the carousel, the outside cover of pivot is equipped with spacing frame, the bottom fixedly connected with connecting rod of spacing frame, the bottom fixedly connected with round platform stopper of connecting rod, foraminiferous rubber stopper is installed to the bottom of round platform stopper, the bottom fixedly connected with T shape pole of round platform stopper, foraminiferous rubber stopper sliding connection is in the inboard of intake pipe.

Optionally, the top fixed connection of mounting panel is at the top of drive box inner wall, two spouts have been seted up to one side of mounting panel, the inboard sliding connection of spout has the slider with spacing frame fixed connection.

Optionally, a connecting bearing is installed in the middle of the top of the fermentation tank, and the hollow shaft is connected to the inner side of the connecting bearing.

Optionally, the both sides of hollow shaft bottom all fixedly connected with scraper blade A, scraper blade A laminates with the inner wall of fermentation cylinder mutually, one side equidistant fixedly connected with puddler of scraper blade A, one side fixedly connected with scraper blade B of puddler, one side of scraper blade B laminates with the feed back pipe mutually.

Optionally, the bottom of feed back pipe is the opening setting, and the export has all been seted up to the both sides at feed back pipe top, the top of feed back pipe is connected with the inner wall of fermentation cylinder through the dead lever all around.

Optionally, the trompil in foraminiferous rubber buffer middle part and round platform stopper looks adaptation, and the equal fixedly connected with coupling spring in both sides of round platform stopper, coupling spring's bottom fixed connection is at foraminiferous rubber buffer's top.

Optionally, the length of the transverse groove in the middle of the limiting frame is greater than the diameter of the turntable.

The utility model has the technical effects and advantages that:

1. According to the utility model, through the cooperation of the feed back pipe, the spiral blade and the stirring rod, the spiral blade can be used for converting the fertilizer at the bottom layer into the fertilizer at the upper layer in the fermentation process of the microbial fertilizer, so that the microbial fertilizer can be continuously converted, the contact effect of the microbial fertilizer and air is ensured, and the fermentation efficiency of the microbial fertilizer is improved.

2. According to the microbial fertilizer fermentation device, in the process of continuously converting the microbial fertilizer between the upper layer and the lower layer, the air inlet pipe can continuously provide air for the bottom layer of the microbial fertilizer to supplement air, so that the microbial fertilizer fermentation efficiency is further ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the fermenter and scraper A according to the present utility model;

FIG. 3 is a schematic view of the structure of the feed back pipe, scraper A, spiral blade and air inlet pipe of the present utility model;

FIG. 4 is a schematic diagram of the bevel gear A, the shaft B and the limiting frame according to the present utility model;

Fig. 5 is a schematic view of a frustoconical plug and a rubber plug with holes according to the present utility model.

In the figure, a fermentation tank 1, a driving box 2, a material returning pipe 3, a hollow shaft 4, a spiral blade 5, an air inlet pipe 6, a rotating shaft A7, a bevel gear A8, a bevel gear B9, a mounting plate 10, a rotating shaft B11, a driven gear 12, a driving gear 13, a rotary table 14, a supporting shaft 15, a limiting frame 16, a connecting rod 17, a rotary table 18, a rubber plug 19 with holes, a 20T-shaped rod, a scraping plate A21, a stirring rod 22 and a scraping plate B23 are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model provides a microbial fertilizer rapid fermentation device shown in figures 1-5, which comprises a fermentation tank 1, wherein the top of the fermentation tank 1 is communicated with a feed pipe, the middle part of the bottom of the fermentation tank 1 is communicated with a discharge pipe, a control valve is arranged on the discharge pipe, both sides of the bottom of the fermentation tank 1 are fixedly connected with supporting legs, the top of the fermentation tank 1 is provided with a driving box 2, the inner side of the fermentation tank 1 is provided with a feed back pipe 3, the inner side of the feed back pipe 3 is provided with a hollow shaft 4, the middle part of the top of the fermentation tank 1 is provided with a connecting bearing, the hollow shaft 4 is connected with the inner side of the connecting bearing, the outer side of the hollow shaft 4 is provided with a spiral blade 5, and the spiral blade 5 can be matched with the feed back pipe 3 to enable fertilizer at the bottom layer to be poured into the upper layer.

The bottom of feed back pipe 3 is the opening setting, and fertilizer exhaust export has all been seted up to the both sides at feed back pipe 3 top, the top of feed back pipe 3 is connected with the inner wall of fermentation cylinder 1 through the dead lever all around, the equal fixedly connected with scraper blade A21 in both sides of hollow shaft 4 bottom, scraper blade A21 laminates with the inner wall of fermentation cylinder 1 mutually, equidistant fixedly connected with puddler 22 in one side of scraper blade A21, one side fixedly connected with scraper blade B23 of puddler 22 laminates with feed back pipe 3 mutually, let fertilizer in the in-process of stirring, scraper blade A21 and scraper blade B23 can scrape the fertilizer of adhesion on fermentation cylinder 1 inner wall and the feed back pipe 3 outside, guarantee the fermentation effect of fertilizer.

The air inlet pipe 6 for the microbial fertilizer carries out the air filling, air inlet pipe 6 runs through the inboard that sets up at hollow shaft 4, the left side fixedly connected with mounting panel 10 on air inlet pipe 6 top, the top of mounting panel 10 fixedly connected with is at the top of drive case 2 inner wall, two spouts have been seted up to one side of mounting panel 10, the inboard sliding connection of spout has the slider with spacing frame 16 fixed connection, the bottom equidistant venthole that is equipped with of air inlet pipe 6, the outside mountable of air inlet pipe 6 is with the little bearing that hollow shaft 4 inner wall is connected, guarantee the stability of air inlet pipe 6 when using, the bottom of air inlet pipe 6 stretches out the bottom of hollow shaft 4.

The drive fertilizer stirs and carries out the drive assembly of tonifying qi, and drive assembly includes driving motor, and driving motor installs in the outside of drive box, driving motor's output shaft fixedly connected with pivot A7, pivot A7's one end fixedly connected with bevel gear A8, and bevel gear A8's one side meshing is connected with the bevel gear B9 of cup jointing at hollow shaft 4 top.

One end of the rotating shaft B11 is rotationally connected to the inner side of the driving box 2, the middle part of the rotating shaft B11 is sleeved with the driven gear 12, the bottom of the driven gear 12 is in meshed connection with the driving gear 13 sleeved on the outer side of the rotating shaft A7, one end of the rotating shaft B11 is fixedly connected with the rotary table 14, the eccentric part on one side of the rotary table 14 is fixedly connected with the supporting shaft 15, the outer side of the supporting shaft 15 is sleeved with the limiting frame 16, the length of a transverse groove in the middle part of the limiting frame 16 is larger than the diameter of the rotary table 14, the supporting shaft 15 can continuously drive the limiting frame 16 to move up and down when in the rotating process of the rotary table 14, the bottom of the limiting frame 16 is fixedly connected with the connecting rod 17, the bottom of the connecting rod 17 is fixedly connected with the round table plug 18, the bottom of the round table plug 18 is provided with the perforated rubber plug 19, the bottom of the round table plug 18 is fixedly connected with the T-shaped rod 20, the perforated rubber plug 19 is in sliding connection to the inner side of the air inlet pipe 6, the opening in the middle of the round table plug 18 is matched with the round table plug 18, the two sides of the round table plug 18 are fixedly connected with connecting springs, and the bottom ends of the connecting springs are fixedly connected to the top of the round table plug 19.

The quick microbial fertilizer fermentation device in the embodiment of the application has the implementation principle that when microbial fertilizer is fermented in a fermentation tank 1, a driving motor is started, a bevel gear A8 drives a hollow shaft 4 to rotate through a bevel gear B9, a spiral blade 5 drives microbial fertilizer at the bottom layer to be converted into upper layer, and a stirring rod 22 continuously stirs the fertilizer.

Simultaneously, pivot B11 is when rotating, carousel 14 drives limit frame 16 through the circular motion of pivot 15 and reciprocates, thereby drive round platform stopper 18 through connecting rod 17 and move down, the shutoff is in foraminiferous rubber stopper 19, in utilizing the downmovement of foraminiferous rubber stopper 19, it enters the bottom of fertilizer to drive the air from the inlet port of intake pipe 6 bottom, when connecting rod 17 moves up, round platform stopper 18 moves up at first, let foraminiferous rubber stopper 19 open, let the air pass foraminiferous rubber stopper 19, after the T-shaped pole 17 on round platform stopper 18 pulls foraminiferous rubber stopper 19, foraminiferous rubber stopper 19 is moving up, with this circulation, constantly carry out the air filling to the fertilizer bottom, thereby guarantee microbial fertilizer's fermentation efficiency.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. A microbial fertilizer rapid fermentation device, comprising:

The fermentation device comprises a fermentation tank (1), wherein a driving box (2) is arranged at the top of the fermentation tank (1), a feed back pipe (3) is arranged at the inner side of the fermentation tank (1), a hollow shaft (4) is arranged at the inner side of the feed back pipe (3), and a helical blade (5) is arranged at the outer side of the hollow shaft (4);

The air inlet pipe (6) is arranged on the inner side of the hollow shaft (4) in a penetrating mode, a mounting plate (10) is fixedly connected to the left side of the top end of the air inlet pipe (6), and air outlet holes are formed in the bottom end of the air inlet pipe (6) at equal intervals;

The driving assembly comprises a driving motor, an output shaft of the driving motor is fixedly connected with a rotating shaft A (7), one end of the rotating shaft A (7) is fixedly connected with a bevel gear A (8), and one side of the bevel gear A (8) is connected with a bevel gear B (9) sleeved on the top of the hollow shaft (4) in a meshed manner;

The rotary shaft B (11), the one end rotation of pivot B (11) is connected in the inboard of drive case (2), driven gear (12) have been cup jointed in the middle part of pivot B (11), the bottom meshing of driven gear (12) is connected with and cup joints driving gear (13) in the pivot A (7) outside, the one end fixedly connected with carousel (14) of pivot B (11), eccentric department fixedly connected with pivot (15) of carousel (14) one side, the outside cover of pivot (15) is equipped with spacing frame (16), the bottom fixedly connected with connecting rod (17) of spacing frame (16), the bottom fixedly connected with round platform stopper (18) of connecting rod (17), foraminiferous rubber stopper (19) are installed to the bottom of round platform stopper (18), the bottom fixedly connected with T shape pole (20), foraminiferous rubber stopper (19) sliding connection is in the inboard of intake pipe (6).

2. The microbial fertilizer rapid fermentation device according to claim 1, wherein the top of the mounting plate (10) is fixedly connected to the top of the inner wall of the driving box (2), two sliding grooves are formed in one side of the mounting plate (10), and sliding blocks fixedly connected with the limiting frame (16) are slidably connected to the inner sides of the sliding grooves.

3. The microbial fertilizer rapid fermentation device according to claim 1, wherein a connecting bearing is arranged in the middle of the top of the fermentation tank (1), and the hollow shaft (4) is connected to the inner side of the connecting bearing.

4. The microbial fertilizer rapid fermentation device according to claim 1, wherein the two sides of the bottom of the hollow shaft (4) are fixedly connected with the scraping plates A (21), the scraping plates A (21) are attached to the inner wall of the fermentation tank (1), one side of each scraping plate A (21) is fixedly connected with stirring rods (22) at equal intervals, one side of each stirring rod (22) is fixedly connected with one scraping plate B (23), and one side of each scraping plate B (23) is attached to the feed back pipe (3).

5. The microbial fertilizer rapid fermentation device according to claim 1, wherein the bottom of the feed back pipe (3) is provided with an opening, outlets are formed in two sides of the top of the feed back pipe (3), and the periphery of the top of the feed back pipe (3) is connected with the inner wall of the fermentation tank (1) through fixing rods.

6. The microbial fertilizer rapid fermentation device according to claim 1, wherein the opening in the middle of the rubber plug (19) with holes is matched with the round table plug (18), connecting springs are fixedly connected to two sides of the round table plug (18), and the bottom ends of the connecting springs are fixedly connected to the top of the rubber plug (19) with holes.

7. The microbial fertilizer rapid fermentation device according to claim 1, wherein the length of the transverse groove in the middle of the limiting frame (16) is larger than the diameter of the turntable (14).