CN210197963U

CN210197963U - Continuous drying device of microbial manure

Info

Publication number: CN210197963U
Application number: CN201920923083.XU
Authority: CN
Inventors: Bingjie Li; 李冰洁; Yang Yang; 杨洋; Xiaojing Wang; 王晓静; Weishan Li; 李维山; Ping Ma; 马平; Guangyao Liu; 刘光耀
Original assignee: Jiyuan Vocational and Technical College
Current assignee: Jiyuan Vocational and Technical College
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-27
Anticipated expiration: 2029-06-19

Abstract

The utility model relates to the technical field of drying devices, specifically a microbial fertilizer continuous drying device, including dry barrel, the top surface of dry barrel is provided with driving motor, the bottom of driving motor's drive shaft is provided with rotates the post, the bottom surface of rotating the post is pegged graft and is had defeated tuber pipe, defeated tuber pipe is fixed on the inboard bottom surface of dry barrel, and defeated tuber pipe communicates with each other with the air outlet of fan, the fan overlap joint is in the fan frame, the fan frame is fixed on the bottom surface of dry barrel, and the outside cover of defeated tuber pipe is equipped with the bearing, the bearing is fixed in defeated tuber pipe and the through-hole department that rotates the post, the surface of rotating; the beneficial effects are that: the utility model provides a continuous drying device of microbial manure adds on the loading hopper and establishes the closing cap of seting up scattered gas pocket, is convenient for to the inside pressure release of dry barrel, and is fixed with the separation sack through baffle and centre gripping crown plate inside the closing cap and prevents that the dust from loosing outward.

Description

Continuous drying device of microbial manure

Technical Field

The utility model relates to a relevant technical field of drying device specifically is a microbial manure is drying device in succession.

Background

At present, improper fertilizer use becomes an important source of land pollution, in order to achieve high yield, the abuse of inorganic fertilizer gradually hardens soil, the maximum harm is caused to the sustainable use of the soil, in order to solve the current situation, the organic fertilizer gradually enters agricultural production along with the social progress, the organic fertilizer can improve the hardening degree of the soil, and the most effective component is the microorganism contained in the organic fertilizer;

in the prior art, microbial fertilizers need to be dried during production, currently popular drying technologies mainly include ultraviolet drying, infrared drying, electromagnetic drying and hot air drying, and currently used biological fertilizer drying devices generally adopt hot air drying to dry the fertilizers when drying the fertilizers so as to reduce harm to microorganisms, but in the hot air drying process, because flying dust is generated after the fertilizers are dried, the processing environment becomes severe, and workers are easy to feel uncomfortable after inhaling into lungs; the hot air drying device has good drying effect on materials at the air outlet, and the drying effect on materials far away from the air outlet is not good; therefore, the utility model provides a microbial manure is drying device in succession is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbial manure is drying device in succession to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a microbial fertilizer continuous drying device comprises a drying barrel, wherein a driving motor is arranged on the top surface of the drying barrel, a rotating column is arranged at the bottom end of a driving shaft of the driving motor, an air conveying pipe is inserted into the bottom surface of the rotating column and fixed on the inner side bottom surface of the drying barrel, the air conveying pipe is communicated with an air outlet of a fan, the fan is in lap joint with a fan frame, the fan frame is fixed on the bottom surface of the drying barrel, a bearing is sleeved on the outer side of the air conveying pipe and fixed at a penetrating port of the air conveying pipe and the rotating column, a stirring plate is arranged on the surface of the rotating column, an air conveying channel is arranged inside the stirring plate, an air dispersing hole is formed in the bottom surface of the air conveying channel, a separation net piece is arranged inside the air dispersing hole, a feeding hopper is arranged on the top surface of the drying barrel, a sealing cover is butt-jointed at the opening, and the opening of the sealing cover is butted with a clamping ring plate, and a separation cloth bag is clamped between the clamping ring plate and the baffle.

Preferably, the bottom of dry barrel is provided with a plurality of supporting legs, is provided with the hand hole on the lateral wall of dry barrel, and the rotation post is inside hollow circular cylinder structure, and the defeated tuber pipe is the pipe structure.

Preferably, the stirring board is the rectangular plate structure, and the stirring board is provided with two sets ofly, and two sets of stirring boards are around the terminal surface centre of a circle symmetric distribution of rotation post, and every group stirring board all is provided with a plurality ofly, and a plurality of stirring boards are arranged the distribution from top to bottom, and two sets of stirring board staggered distribution, and the defeated wind channel communicates with each other with the rotation post.

Preferably, the loading hopper is of a circular truncated cone-shaped annular structure, the top surface of the loading hopper is integrally formed with a connecting ring, an inner annular surface of the connecting ring is provided with an inner thread, the sealing cover is of a circular frame structure, an outer annular surface of the sealing cover is provided with an outer thread, the outer thread is connected with the inner thread in a matched mode, and the top surface of the sealing cover is provided with a gas dispersing hole.

Preferably, the baffle and the clamping ring plate are both in circular plate structures, the separating cloth bag is in a circular plate structure, and the outer ring surface of the clamping ring plate is in threaded connection with the inner ring surface of the sealing cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the continuous drying device for the microbial fertilizer, which is provided by the utility model, is additionally provided with the sealing cover provided with the air dispersing holes on the feeding hopper, so that the pressure relief of the interior of the drying cylinder body is convenient, and the blocking cloth bag is fixed in the sealing cover through the baffle and the clamping ring plate to prevent the dust from scattering outside;

2. the utility model provides a microbial manure is drying device in succession carries the output wind of fan to rotating in the post through defeated tuber pipe to get into the stirring board through defeated wind channel, finally will blow to the material thing through the wind hole that looses, at this in-process, the stirring board stirs the material thing under driving motor's drive, promotes the dry homogeneity of material thing.

Drawings

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

FIG. 2 is a schematic view of the structure of the charging hopper of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1.

In the figure: the device comprises a drying cylinder body 1, a driving motor 2, a rotating column 3, an air conveying pipe 4, a fan 5, a fan frame 6, a bearing 7, a stirring plate 8, an air conveying channel 9, an air dispersing hole 10, a blocking net piece 11, a charging hopper 12, a sealing cover 13, a baffle plate 14, a blocking cloth bag 15 and a clamping ring plate 16.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a microbial fertilizer continuous drying device comprises a drying barrel body 1, a plurality of supporting legs are arranged at the bottom end of the drying barrel body 1, hand holes are formed in the side wall of the drying barrel body 1, after microbial fertilizer inside the drying barrel body 1 is dried, the hand holes in the surface of the drying barrel body 1 are opened, the microbial fertilizer can be taken out, a rotating column 3 is of a hollow circular column structure, an air conveying pipe 4 is of a circular pipe structure, a driving motor 2 (the model is YEJ) is welded on the top surface of the drying barrel body 1, the rotating column 3 is welded at the bottom end of a driving shaft of the driving motor 2, the air conveying pipe 4 is inserted into the bottom surface of the rotating column 3, the air conveying pipe 4 is welded on the inner bottom surface of the drying barrel body 1, the air conveying pipe 4 is communicated with an air outlet of a fan 5 (the model is KH-90B), the fan 5 is lapped on a fan frame 6, the, a bearing 7 is sleeved on the outer side of the air delivery pipe 4, the bearing 7 is welded at a through hole between the air delivery pipe 4 and the rotating column 3, hot air generated by the fan 5 is delivered into the rotating column 3 through the air delivery pipe 4, and the hot air enters the stirring plate 8 along the air delivery channel 9;

the surface of the rotating column 3 is welded with stirring plates 8, an air conveying channel 9 is arranged inside each stirring plate 8, each stirring plate 8 is of a rectangular plate-shaped structure, two groups of stirring plates 8 are arranged, the two groups of stirring plates 8 are symmetrically distributed around the center of the end face of the rotating column 3, each group of stirring plates 8 is provided with a plurality of stirring plates 8, the stirring plates 8 are distributed in an up-and-down arrangement manner, the two groups of stirring plates 8 are distributed in a staggered manner, the air conveying channel 9 is communicated with the rotating column 3, the bottom surface of the air conveying channel 9 is provided with air dispersing holes 10, blocking meshes 11 are bonded inside the air dispersing holes 10, hot air enters the stirring plates 8 along the air conveying channel 9 and is blown to the microbial fertilizer through the air dispersing holes 10, the blocking meshes 11 inside the air dispersing holes 10 prevent the microbial fertilizer from entering the air conveying channel 9 to block the air channel, the driving motor 2 drives the rotating column 3 and the stirring plates 8 on the rotating column 3 to rotate, the drying uniformity of the microbial fertilizer is improved;

the top surface of the drying cylinder body 1 is welded with a feeding hopper 12, an opening of the feeding hopper 12 is in threaded connection with a sealing cover 13, the feeding hopper 12 is in a circular truncated cone-shaped annular structure, a connecting ring is integrally formed on the top surface of the feeding hopper 12, an inner annular surface of the connecting ring is provided with an inner thread, the sealing cover 13 is in a circular frame structure, an outer annular surface of the sealing cover 13 is provided with an outer thread, the outer thread is in matched connection with the inner thread, the top surface of the sealing cover 13 is provided with a gas dispersing hole, the inner wall of the sealing cover 13 is welded with a baffle plate 14, an opening of the sealing cover 13 is in threaded connection with a clamping ring plate 16, a separation cloth bag 15 is clamped between the clamping ring plate 16 and the baffle plate 14, both the baffle plate 14 and the clamping ring plate 16 are in a circular plate-shaped structure, microbial fertilizer is put in the drying cylinder body 1 through the feeding hopper 12, then the sealing cover 13 is in threaded connection with the connecting ring, the air dust raised in the drying cylinder 1 is blocked, and the clamping ring plate 16 is screwed at the opening of the sealing cover 13, so that the blocking cloth bag 15 is convenient to clean and replace.

The working principle is as follows: during actual work, microbial fertilizer is put into the drying cylinder body 1 through the feeding hopper 12, then the sealing cover 13 is in threaded connection with the connecting ring at the top end of the feeding hopper 12, the blocking cloth bag 15 is clamped inside the sealing cover 13 by means of the baffle 14 and the clamping ring plate 16, air dust raised inside the drying cylinder body 1 is blocked, and the clamping ring plate 16 is in threaded connection with the opening of the sealing cover 13, so that the blocking cloth bag 15 is convenient to clean and replace; simultaneously start fan 5 and driving motor 2, the hot-blast defeated tuber pipe 4 that fan 5 produced is carried to rotating in the post 3, hot-blast entering stirring board 8 along defeated wind channel 9, and blow to microbial fertilizer through the wind hole 10 that looses, the separation net piece 11 inside the wind hole 10 that looses prevents that microbial fertilizer from getting into defeated wind channel 9 and blockking up the wind channel, driving motor 2 drives and rotates post 3 and the stirring board 8 on the post 3 of rotating and rotate, stirring board 8 stirs the microbial fertilizer of drying barrel 1 inside, promote microbial fertilizer's drying uniformity, the bearing 7 of rotating the post 3 bottom rotates in defeated wind pipe 4 outside simultaneously, after the microbial fertilizer of drying barrel 1 inside is dried, open the hand hole on drying barrel 1 surface and take out microbial fertilizer can.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a microbial manure is drying device in succession, includes dry barrel (1), its characterized in that: the drying device is characterized in that a driving motor (2) is arranged on the top surface of the drying cylinder (1), a rotating column (3) is arranged at the bottom end of a driving shaft of the driving motor (2), an air delivery pipe (4) is inserted into the bottom surface of the rotating column (3), the air delivery pipe (4) is fixed on the inner side bottom surface of the drying cylinder (1), the air delivery pipe (4) is communicated with an air outlet of a fan (5), the fan (5) is lapped on a fan frame (6), the fan frame (6) is fixed on the bottom surface of the drying cylinder (1), a bearing (7) is sleeved on the outer side of the air delivery pipe (4), the bearing (7) is fixed at a penetrating port between the air delivery pipe (4) and the rotating column (3), a stirring plate (8) is arranged on the surface of the rotating column (3), an air delivery hole (9) is formed in the stirring plate air channel (8), and an air dispersing hole (10) is formed, the inside of scattered wind hole (10) is provided with separation net piece (11), and the top surface of dry barrel (1) is provided with loading hopper (12), the opening part of loading hopper (12) is to having sealed cover (13), the inner wall of sealed cover (13) is provided with baffle (14), and the opening part of sealed cover (13) is to having centre gripping crown plate (16), centre gripping sack (15) between centre gripping crown plate (16) and baffle (14).

2. A microbial fertilizer continuous drying apparatus as claimed in claim 1, wherein: the bottom of drying barrel (1) is provided with a plurality of supporting legs, is provided with the hand hole on the lateral wall of drying barrel (1), rotates post (3) and is inside hollow circular cylinder structure, and defeated tuber pipe (4) are the pipe structure.

3. A microbial fertilizer continuous drying apparatus as claimed in claim 1, wherein: the stirring plates (8) are of rectangular plate structures, the stirring plates (8) are arranged in two groups, the two groups of stirring plates (8) are symmetrically distributed about the center of a circle of the end face of the rotating column (3), each group of stirring plates (8) is provided with a plurality of stirring plates, the stirring plates (8) are arranged in an up-down mode and distributed in a staggered mode, and the air conveying duct (9) is communicated with the rotating column (3).

4. A microbial fertilizer continuous drying apparatus as claimed in claim 1, wherein: the loading hopper (12) is of a circular truncated cone-shaped annular structure, a connecting ring is integrally formed on the top surface of the loading hopper (12), internal threads are arranged on the inner annular surface of the connecting ring, the sealing cover (13) is of a circular frame structure, external threads are arranged on the outer annular surface of the sealing cover (13), the external threads are connected with the internal threads in a matched mode, and air dispersing holes are formed in the top surface of the sealing cover (13).

5. A microbial fertilizer continuous drying apparatus as claimed in claim 1, wherein: the baffle (14) and the clamping ring plate (16) are both in circular plate-shaped structures, the separating cloth bag (15) is in a circular plate-shaped structure, and the outer ring surface of the clamping ring plate (16) is in threaded connection with the inner ring surface of the sealing cover (13).