CN213631429U

CN213631429U - Fertilizer drying-machine

Info

Publication number: CN213631429U
Application number: CN202022674964.8U
Authority: CN
Inventors: 郭天荣; 莫亿伟
Original assignee: University of Shaoxing
Current assignee: University of Shaoxing
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-06
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a fertilizer drying-machine, including the stoving case, the upper portion of stoving case is equipped with the air heater, the stoving incasement is equipped with the crisscross guide plate that sets up of a plurality of pieces, the lower part of stoving case is equipped with the discharge gate, the bottom that is located the guide plate of below is corresponding with the position of discharge gate, the left side of stoving case is equipped with and is used for the hoisting device who up transmits fertilizer from the bottom, hoisting device is linked together with the upper portion of discharge gate and stoving case respectively, hoisting device has certain space with the intercommunication department of discharge gate, the below of stoving case is equipped with the cylinder, the push rod department of cylinder is equipped with the ejector pad, the top of ejector pad is fixed with the fly leaf, the fly leaf can move to the space department of hoisting device and discharge gate. The utility model discloses it is thorough to dry, is difficult for hardening.

Description

Fertilizer drying-machine

Technical Field

The utility model belongs to the technical field of the drying equipment technique and specifically relates to a fertilizer drying-machine is related to.

Background

In the production and manufacturing process of the fertilizer, drying is an important process, and the quality of the drying effect directly determines the quality of the compound fertilizer. The fertilizer is placed into a drying box for drying, but the dried fertilizer is easy to form a plate shape, when the dried fertilizer is more, the drying effect of the fertilizer at the periphery is better, but the condition of incomplete drying can occur due to insufficient contact of the fertilizer inside with a heat source, and the subsequent processing effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a fertilizer drying-machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fertilizer drying-machine, including the stoving case, the upper portion of stoving case is equipped with the air heater, the stoving incasement is equipped with the crisscross fuse-plate that sets up of a plurality of pieces, the lower part of stoving case is equipped with the discharge gate, the bottom that is located the fuse-plate of below corresponds with the position of discharge gate, the left side of stoving case is equipped with the hoisting device who is used for from up-transferring fertilizer down, hoisting device is linked together with the upper portion of discharge gate and stoving case respectively, there is certain space hoisting device and the intercommunication department of discharge gate, the below of stoving case is equipped with the cylinder, the push rod department of cylinder is equipped with the ejector pad, the top of ejector pad is fixed with the fly leaf, the fly leaf can move to the space department of hoisting device and discharge gate intercommunication left.

The lifting device comprises a frame, wherein an outlet is formed in the upper portion of the frame, the outlet extends into the drying box, a conveying belt arranged in the frame along the vertical direction is arranged, hoppers are uniformly distributed on the conveying belt, a guide plate inclining to one side of the conveying belt is arranged on the upper portion of the outlet, the guide plate extends to the hopper, a first feeding hole is formed in the left side of the frame, a second feeding hole is formed in the right side of the frame, and the second feeding hole is located below the movable plate and corresponds to the position of the discharging hole.

The conveyor belt is driven by a motor arranged on one side of the frame.

The left side of fly leaf is equipped with vertical decurrent baffle.

The utility model has the advantages that: after fertilizer is poured into the first feeding hole, the fertilizer is upwards conveyed into the drying box through the conveying belt, the hot air blower blows hot air to dry the fertilizer, the fertilizer falls into the second feeding hole after passing through the guide plate, and the fertilizer is conveyed back into the drying box through the conveying belt to be dried for the second time; after the secondary drying, the cylinder promotes the fly leaf and moves to discharge gate department, derives fertilizer.

Drawings

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

FIG. 2 is a schematic view of a partially cut-away structure of the novel drying box in the experiment;

in the figure: the drying box comprises a drying box 1, a rack 2, a conveyor belt 3, a hopper 31, a first feeding hole 4, a motor 5, a second feeding hole 6, a cylinder 7, a pushing block 8, a movable plate 9, a baffle 91, a guide-out mechanism 10, a guide plate 11, a hot air blower 12, a discharging hole 13, a guide-out hole 14 and a guide plate 15.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in figures 1-2, a fertilizer dryer comprises a drying box 1, an air heater 12 is arranged at the upper part of the drying box 1, the air heater 12 blows hot air into the drying box 1 for drying the fertilizer, a plurality of guide plates 11 are arranged in the drying box 1 in a staggered mode, the fertilizer presents an S-shaped falling track under the guide of the guide plates 11, two ends of the guide plates 11 are respectively attached to the front side wall and the rear side wall of the drying box 1, so that partial fertilizer is prevented from directly falling when the fertilizer is too much, a discharge hole 13 is arranged at the lower part of the drying box 1, the bottom of the guide plate 11 positioned at the lowest part corresponds to the position of the discharge hole 13, a lifting device for conveying the fertilizer from bottom to top is arranged at the left side of the drying box 1, the lifting device comprises a frame 2, a guide outlet 14 is arranged at the upper part of the frame 2, the guide outlet 14 extends into the drying box 1, a conveyor belt 3 arranged in the vertical direction, the conveyer belt 3 is driven by a motor 5 arranged on one side of the frame 2, the conveyer belt 3 rotates clockwise, hoppers 31 are uniformly distributed on the conveyer belt 3, the opening direction of each hopper 31 is consistent with the conveying direction of the conveyer belt 3, a material guide plate 15 inclined towards one side of the conveyer belt 3 is arranged on the upper portion of the guide outlet 14, the material guide plate 15 extends to the position of each hopper 31, so that fertilizer in each hopper 31 can enter the guide outlet 14 along the material guide plate 15 in the overturning process of the hopper 31, a first feed inlet 4 is arranged on the left side of the frame 2, a second feed inlet 6 is arranged on the right side of the frame 2, the second feed inlet 6 is positioned below the movable plate 9 and corresponds to the position of the discharge outlet 13, fertilizer to be dried is poured into the first feed inlet 4 and is conveyed upwards into the drying box 1 through the conveyer belt 3, the hot air blower 12 dries hot air swept by the fertilizer, and the fertilizer falls into the, then is conveyed back to the drying box 1 through the conveying belt 3 for secondary drying. The fertilizer applying amount is controlled, after the hopper 31 digs all the fertilizers at the bottom of the rack 2, the fertilizers after primary drying fall back to the rack 2 again, and the hopper 31 digs the fertilizers again, so that all the fertilizers can be dried for the second time. In the transmission process, the hopper 31 is loosened while digging the fertilizer, so that the fertilizer is prevented from being hardened, and the secondary drying is favorable for thoroughly drying the undried fertilizer.

The below of stoving case 1 is equipped with cylinder 7, the push rod department of cylinder 7 is equipped with ejector pad 8, the top of ejector pad 8 is fixed with fly leaf 9, fly leaf 9 can move to the below of discharge gate 13 left under the promotion of cylinder 7, the left side of fly leaf 9 is equipped with vertical decurrent baffle 91, fertilizer is at the drying process, baffle 91 is located the right side of second feed inlet 6, when fertilizer falls down from discharge gate 13, baffle 91 has certain guide effect to fertilizer, make fertilizer fall into in the second feed inlet 6, after the secondary is dried, fertilizer has thoroughly dried, cylinder 7 promotes fly leaf 9 and moves to discharge gate 13 department, baffle 91 and frame 2 are laminated each other, derive fertilizer to the right side in the mechanism 10 of deriving, after finishing deriving, cylinder 7 promotes fly leaf 9 and resets.

The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting 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. A fertilizer drying-machine which characterized in that: including stoving case (1), the upper portion of stoving case (1) is equipped with air heater (12), be equipped with the crisscross guide plate (11) that sets up of a plurality of pieces in stoving case (1), the lower part of stoving case (1) is equipped with discharge gate (13), is located the below the bottom of guide plate (11) is corresponding with the position of discharge gate (13), the left side of stoving case (1) is equipped with the hoisting device who is used for up-transferring fertilizer from the bottom, hoisting device is linked together with the upper portion of discharge gate (13) and stoving case (1) respectively, certain space exists in the intercommunication department of hoisting device and discharge gate (13), the below of stoving case (1) is equipped with cylinder (7), the push rod department of cylinder (7) is equipped with ejector pad (8), the top of ejector pad (8) is fixed with fly leaf (9), fly leaf (9) can move to the space department that hoisting device and discharge gate (13) communicate left under the promotion of cylinder (7) and locate cylinder (7), fly leaf (9) And cutting off the communication between the lifting device and the discharge hole (13).

2. The fertilizer dryer of claim 1, wherein: the lifting device comprises a frame (2), wherein a guide outlet (14) is arranged on the upper portion of the frame (2), the guide outlet (14) extends into the drying box (1), a conveying belt (3) arranged in the frame (2) in a vertical direction is arranged, hoppers (31) are arranged on the conveying belt (3) at intervals, a guide plate (15) inclined to one side of the conveying belt (3) is arranged on the upper portion of the guide outlet (14), the guide plate (15) extends to the position of the hopper (31), a first feeding hole (4) is arranged on the left side of the frame (2), a second feeding hole (6) is arranged on the right side of the frame (2), and the second feeding hole (6) is located below the movable plate (9) and corresponds to the position of the discharging hole (13).

3. A fertilizer dryer as claimed in claim 2, wherein: the conveyor belt (3) is driven by a motor (5) arranged on one side of the rack (2).

4. The fertilizer dryer of claim 1, wherein: and a vertically downward baffle (91) is arranged on the left side of the movable plate (9).