CN220135932U

CN220135932U - Fodder drying device

Info

Publication number: CN220135932U
Application number: CN202321629890.3U
Authority: CN
Inventors: 陈光燕; 陈春梅; 李鹏; 邱淦远; 郭勇; 蒋战鹰
Original assignee: Guizhou Yellow Cattle Industry Group Technology Service Co ltd
Current assignee: Guizhou Yellow Cattle Industry Group Technology Service Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-05
Anticipated expiration: 2033-06-26

Abstract

The utility model belongs to the technical field of feed production drying apparatuses, and particularly relates to a feed drying device. Including the stoving case, the feed inlet has been seted up at stoving case top, feed inlet department is provided with the feeder hopper, stoving bottom of the case portion is provided with a plurality of stands, be provided with the screen cloth in the stoving case, the motor is installed to the screen cloth bottom, be fixed with the exhaust pipe on the output shaft of motor, the air intake of exhaust pipe passes the screen cloth and is located the screen cloth top, two logical grooves have been seted up to the exhaust pipe lateral wall, logical groove department all is provided with stirring board, a plurality of apopore has all been seted up to stirring board lateral wall, stirring board fixed surface has filter cloth, the hot-blast generator is installed to stoving case lateral wall, hot-blast generator is connected with the stoving case through the play tuber pipe and communicates with each other, play tuber pipe exhaust pipe is connected and communicates with each other, the screen cloth below is provided with the collection fill, the discharge gate of discharge pipe wears out the stoving case and installs the valve. The utility model can dry the feed better and also improves the efficiency of drying the feed.

Description

Fodder drying device

Technical Field

The utility model belongs to the technical field of feed production drying apparatuses, and particularly relates to a feed drying device.

Background

The feed is a general term of foods of animals raised by all people and comprises more than ten varieties of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like. The feed needs to be dried in the production process, is convenient to store and use, avoids mildew caused by damp, and is unfavorable for normal eating of animals.

At present, the fodder is dried by pouring the fodder into a drying box, and then is dried by conveying hot air into the drying box, but a large amount of fodder is piled up in the drying box to ensure that the fodder can not uniformly contact with the hot air, and the fodder drying effect of the bottom and the top is different, so that the fodder drying efficiency is lower.

Disclosure of Invention

According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the feed drying device can be used for drying feed better, and the drying efficiency is improved.

The feed drying device comprises a drying box, an inner and outer communicated feed inlet is formed in the top of the drying box, a feed hopper is arranged at the feed inlet, a plurality of upright posts used for supporting the drying box are vertically arranged at the bottom of the drying box, a screen is horizontally arranged in the drying box, a motor is arranged at the bottom of the screen, an exhaust pipe is fixed on an output shaft of the motor, an air inlet of the exhaust pipe penetrates through the screen and is positioned above the screen, two symmetrically distributed through grooves are formed in the side wall of the exhaust pipe, stirring plates with hollow structures are arranged at the through grooves, a plurality of inner and outer communicated air outlet holes used for blowing hot air to feed are formed in the side walls of the stirring plates, a layer of filter cloth used for blocking the feed is fixed on the surfaces of the stirring plates, a hot air generator is arranged on the outer side wall of the drying box, an air outlet of the hot air generator is connected and communicated with the drying box through an air outlet pipe, an air outlet of the air outlet pipe is inserted into the exhaust pipe and is connected and communicated with the exhaust pipe, a collecting hopper used for collecting feed is arranged below the screen, a discharging opening of the collecting hopper is connected and communicated with the discharging pipe, and a valve is arranged at the bottom of the discharging pipe.

Further, a layer of electric heating plate is fixed on the outer side wall of the collecting hopper.

Further, the air outlet pipe is connected and communicated with the exhaust pipe through a connector.

Further, the side wall of the drying box is provided with an installation hole which is internally and externally communicated, and a vent pipe for exchanging air flow inside and outside the drying box is arranged at the installation hole.

Further, the side wall of the drying box is provided with an observation window for observing the drying condition of the feed in the drying box.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the feed is poured into the drying box from the feed hopper, the motor and the hot air generator are started, the output shaft of the motor drives the exhaust pipe to rotate, the exhaust pipe drives the stirring plate to rotate so as to stir the feed, the hot air generator blows hot air to the air outlet pipe and the exhaust pipe, then the hot air is conveyed into the stirring plate, and finally the hot air is blown out from the air outlet hole, so that the feed is uniformly contacted with the hot air while stirring the feed, the feed can be dried better, and the feed drying efficiency is also improved.

Drawings

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

FIG. 2 is a front view of FIG. 1;

the names of the components in the figure are as follows: 1. the drying box 2, the stirring plate 3, the air outlet 4, the hot air generator 5, the air outlet pipe 6, the feed hopper 7, the vent pipe 8, the connector 9, the exhaust pipe 10, the motor 11, the screen 12, the collecting hopper 13, the electric heating plate 14, the discharging pipe 15, the upright post 16 and the observation window.

Description of the embodiments

The present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Examples

The feed drying device comprises a drying box 1, wherein a feed inlet which is internally and externally communicated is formed in the top of the drying box 1, a feed hopper 6 is arranged at the feed inlet, a plurality of upright posts 15 for supporting the drying box 1 are vertically arranged at the bottom of the drying box 1, the feed hopper 6 is adhered or welded at the feed inlet at the top of the drying box 1, feed is poured into the drying box 1 through the feed hopper 6, upright posts 15 are welded or in threaded connection with the bottom of the drying box 1, four upright posts 15 are distributed in a rectangular shape, and the upright posts 15 are used for supporting the drying box 1;

the inside of the drying box 1 is horizontally provided with a screen 11, the bottom of the screen 11 is provided with a motor 10, an output shaft of the motor 10 is fixedly provided with an exhaust pipe 9, an air inlet of the exhaust pipe 9 passes through the screen 11 and is positioned above the screen 11, two symmetrically distributed through grooves are formed in the side wall of the exhaust pipe 9, stirring plates 2 with hollow structures are arranged in the through grooves, a plurality of air outlet holes 3 which are communicated with each other inside and outside and are used for blowing hot air to feed are formed in the side wall of the stirring plates 2, the surface of the stirring plates 2 is fixedly provided with a layer of filter cloth for blocking the feed, the outer side wall of the drying box 1 is provided with a hot air generator 4, an air outlet of the hot air generator 4 is connected and communicated with the drying box 1 through an air outlet pipe 5, an air inlet of the air outlet pipe 5 is inserted into the air inlet of the exhaust pipe 9 and is connected and communicated with the exhaust pipe 9, the screen 11 is welded or adhered in the drying box 1, the bottom of the screen 11 is welded or screwed with the motor 10, the motor 10 is a servo motor, the model of the motor 10 can be J-SZ (ZYT) -PX, a side shell can be arranged outside the motor 10, the motor 10 is convenient to protect the motor 10, the normal use of the motor 10 is avoided from being influenced by feed, the motor 10 can be externally connected with a power supply, an exhaust pipe 9 is welded or stuck on an output shaft of the motor 10, a through hole which is vertically communicated is formed on a screen 11 corresponding to the exhaust pipe 9, an air inlet of the exhaust pipe 9 passes through the through hole and is positioned above the screen 11, a bearing is arranged at the through hole, an outer ring of the bearing is welded on a side wall at the through hole, the exhaust pipe 9 is welded on an inner ring of the bearing, the output shaft of the motor 10 is utilized to drive the exhaust pipe 9 to rotate, the bearing can enable the rotation of the exhaust pipe 9 to be more stable, a hot air generator 4 is welded on an outer side wall of the drying box 1 or in threaded connection with the hot air generator 4 in the prior art, the hot air generator 4 can be externally connected with the power supply, the hot air generator 4 is composed of three parts, namely an air blower, a heater and a control circuit, the model of the hot air generator can be SH11-1100-08K, after the hot air generator is electrified, the air blower blows air into the heater, so that the air uniformly passes through the inner side and the outer side of a spiral heating wire, heat generated by the electrified heating wire exchanges heat with the passing cold air, and the air temperature of an air outlet is increased. The K-type thermocouple at the air outlet timely feeds back the detected air outlet temperature to the temperature controller, the temperature controller monitors the actual working temperature according to the set temperature, and transmits the related information back to the solid relay to control whether the heater works or not. Meanwhile, the ventilator can utilize an air quantity regulator (a frequency converter and an air door) to regulate the air quantity of the blown air, so that the regulation and control of the working temperature and the air quantity are realized; the hot air generator 4 can not only convey hot air into the drying box 1, but also adjust the temperature of the hot air, thereby better drying the feed, and when the hot air generator 4 conveys hot air into the drying box 1, the water vapor of the feed and the cold air in the drying box 1 can be discharged from the feed hopper 6, thereby being convenient for the flow of air flow in the drying box 1, the air outlet flange of the hot air generator 4 is connected with the air outlet pipe 5, the air outlet of the air outlet pipe 5 passes through the side wall of the drying box 1 and is inserted into the air inlet of the air outlet pipe 9, the hot air is conveyed to the air outlet pipe 9 through the air outlet pipe 5, the air outlet pipe 9 is connected and communicated with the stirring plate 2 with the hollow structure inside, the surface of the stirring plate 2 is stuck with filter cloth, the feed is prevented from entering the air outlet hole 3 to block the feed, the feed is prevented from entering the stirring plate 2, if some fine feed dust enters the stirring plate 2, when hot air is blown into the stirring plate 2, the feed dust can be blown out of the stirring plate 2, normal use of the stirring plate 2 is not affected, when the stirring plate is used, the motor 10 is started, the output shaft of the stirring plate is driven to rotate by the exhaust pipe 9, the two stirring plates 2 are driven to rotate by the rotation of the exhaust pipe 9, so that feed in the drying box 1 is stirred, the hot air generator 4 is started, the outside air is heated and then blown to the air outlet pipe 5, the hot air is conveyed to the exhaust pipe 9 through the air outlet pipe 5, and then is blown to the stirring plate 2 through the air outlet hole 3, and the feed is dried while being stirred, so that the feed at the bottom and the top can be uniformly contacted with the hot air, the feed can be dried in an omnibearing manner, and the drying efficiency is further improved;

the collecting hopper 12 for collecting feed is arranged below the screen cloth 11, a feed opening of the collecting hopper 12 is connected and communicated with the discharge pipe 14, a valve is installed at the bottom of the drying box 1 through a discharge opening of the discharge pipe 14, the collecting hopper 12 is arranged in the drying box 1 below the screen cloth 11, the collecting hopper 12 is welded or adhered to the inner wall of the drying box 1, the collecting hopper 12 is in a funnel shape, the discharge pipe 14 is welded or adhered at the feed opening of the collecting hopper 12, an outlet which is communicated with the inside and the outside is formed in the bottom of the drying box 1 corresponding to the discharge pipe 14, the discharge opening of the discharge pipe 14 penetrates through the outlet and is positioned outside the drying box 1, a valve is connected on the discharge pipe 14 penetrating out of the drying box 1 through a flange, during use, the dried feed is screened into the collecting hopper 12 through the screen cloth 11, after the drying of the feed is completed, the valve is opened, the feed in the collecting hopper 12 is discharged through the discharge pipe 14, and then is packaged.

As shown in fig. 1, a layer of electric heating plate 13 is adhered to the outer bottom of the collecting hopper 12, and the electric heating plate 13 is of the prior art, and the electric heating plate 13 is light in weight and thin in thickness. The electric heating plate 13 can be externally connected with a power supply, and the electric heating plate 13 is used for heating the collecting hopper 12, so that the collecting hopper 12 is in a high-temperature state, the feed in the collecting hopper 12 is conveniently and further heated, the moisture in the feed is evaporated, the feed is drier, and the feed is not easy to wet and mildew.

As shown in fig. 1, a connector 8 is sleeved on the air outlet of the air outlet pipe 5, the cross section of the connector 8 is in a 'door' -shaped structure, the top of the connector 8 is welded or stuck on the air outlet pipe 5, when the air outlet of the air outlet pipe 5 is inserted into the air inlet of the air outlet pipe 9, the connector 8 covers the joint between the air outlet pipe 5 and the air outlet pipe 9, thereby avoiding leakage of hot air from the joint between the air outlet pipe 5 and the air outlet pipe 9 as much as possible, leading the hot air to blow into the feed from the air outlet hole 3 through the stirring plate 2 in the air outlet pipe 9, and certainly not affecting the drying of the feed if slight leakage of hot air exists between the air outlet pipe 5 and the air outlet pipe 9;

in the in-service use process, the fodder is poured into the stoving case 1 through feeder hopper 6, open motor 10 and make its output shaft drive exhaust pipe 9 rotate, stir the board 2 to the fodder, open hot-blast generator 4 again and make it carry to exhaust pipe 9 with hot-blast through air-out pipe 5, carry to stirring board 2 again in from exhaust pipe 9, blow out from air-out hole 3 at last, but through the temperature of hot-blast generator 4 regulation, make fodder and the abundant contact of hot-blast when stirring the fodder, can be better dry the fodder, further improved the efficiency of fodder stoving.

Examples

In this embodiment, the technology is further described, as shown in fig. 1, the side wall of the drying box 1 is provided with an installation hole with inner and outer communication, the installation hole is provided with a vent pipe 7 for exchanging the air flow inside and outside the drying box 1, the vent pipe 7 is welded or adhered in the installation hole, the air flow inside and outside the drying box 1 can be exchanged by using the vent pipe 7, the fodder can be dried better, and the moisture of the fodder is prevented from remaining on the inner wall of the drying box 1 after evaporation, and the fodder is moist.

Examples

This embodiment further illustrates the technique, as shown in fig. 2, stoving case 1 lateral wall is provided with and is used for observing the observation window 16 of stoving case 1 internal and external communicating viewing aperture has been seted up to stoving case 1 lateral wall, welds or paste at viewing aperture department has observation window 16, and observation window 16 is transparent material preparation, and the staff of being convenient for observes the stoving condition of stoving case 1 internal fodder, in time adjusts the temperature of carrying hot-blast to stoving case 1 internal, can be better stoving to the fodder.

Claims

1. Feed drying device, including stoving case (1), its characterized in that: the top of the drying box (1) is provided with a feed inlet (6) which is internally and externally communicated, the bottom of the drying box (1) is vertically provided with a plurality of upright posts (15) which are used for supporting the drying box (1), the inside of the drying box (1) is horizontally provided with a screen (11), the bottom of the screen (11) is provided with a motor (10), an output shaft of the motor (10) is fixedly provided with an exhaust pipe (9), an air inlet of the exhaust pipe (9) passes through the screen (11) and is positioned above the screen (11), the side wall of the exhaust pipe (9) is provided with two symmetrically distributed through grooves, the through grooves are respectively provided with a stirring plate (2) with a hollow structure, the side walls of the stirring plates (2) are respectively provided with a plurality of air outlet holes (3) which are internally and externally communicated and are used for blowing hot air to feed, the surface of the stirring plates (2) is fixedly provided with a layer of filter cloth which blocks the feed, the outer side wall of the drying box (1) is provided with a hot air generator (4), the air outlet of the hot air generator (4) is connected and communicated with the drying box (1) through the air outlet pipe (5), the air outlet of the hot air generator (5) is inserted into the screen (9) and is connected with the air inlet (12) which is connected with the air outlet (12) of the air collecting hopper (12) which is connected with the air inlet (12), the discharge hole of the discharge pipe (14) penetrates out of the bottom of the drying box (1) and is provided with a valve.

2. Feed drying apparatus according to claim 1, characterized in that: an electric heating sheet (13) is fixed on the outer side wall of the collecting hopper (12).

3. Feed drying apparatus according to claim 1, characterized in that: the air outlet pipe (5) is connected and communicated with the exhaust pipe (9) through a connector (8).

4. Feed drying apparatus according to claim 1, characterized in that: the side wall of the drying box (1) is provided with an installation hole which is internally and externally communicated, and a vent pipe (7) for exchanging the internal and external air flow of the drying box (1) is arranged at the installation hole.

5. Feed drying apparatus according to claim 1, characterized in that: the side wall of the drying box (1) is provided with an observation window (16) for observing the drying condition of the feed in the drying box (1).