CN210538596U

CN210538596U - Efficient low-loss grain drying machine

Info

Publication number: CN210538596U
Application number: CN201920654307.1U
Authority: CN
Inventors: 高本明
Original assignee: Anhui Jinming Machinery Technology Co ltd
Current assignee: Anhui Jinming Machinery Technology Co ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-05-19
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a high-efficiency low-loss grain dryer, which comprises a drying layer, an equalization layer and a hoisting machine, wherein the bottom end of the drying layer is fixedly connected through a support, the bottom of the drying layer is provided with a discharging circulation port, the discharging circulation port is connected with a feeding hopper of the hoisting machine through a lower feeding pipe, the top of the equalization layer is provided with a feeding circulation port, the feeding circulation port is connected with the discharging hopper of the hoisting machine through an upper feeding pipe, the side of the bottom of the hoisting machine opposite to the feeding hopper is provided with a sampling port, the bottom side of the hoisting machine is provided with a computer moisture meter, and the outside of the drying layer is provided with a hot air port; the utility model discloses a form high drop with homogenization layer top and drying layer bottom respectively to the both ends of lifting machine, carry cereal through upper and lower conveying pipeline respectively, reduce breakage and the damage brought the cereal stirring, improve grain yield, need not the motor simultaneously, reduce the energy consumption.

Description

Efficient low-loss grain drying machine

Technical Field

The utility model relates to a grain drier technical field, in particular to high-efficient low-loss grain drier.

Background

The grain drying machine is a drying device which utilizes hot air to perform forced drying, can dry and store harvested grains at any time without being limited by meteorological conditions, generally adopts a lifter to lift the grains, utilizes hot air to perform repeated circulation drying, utilizes upper and lower packing augers to perform up-down conveying circulation of materials, can crush and damage the grains when the upper and lower packing augers perform twisting and stirring, reduces the beam discharging rate, and needs to be driven by a motor when the packing augers stir, thereby increasing the energy consumption.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a high-efficient low-loss grain drier, can effectively solve among the background art auger stirring and carry cereal to cause breakage and damage to cereal, the roof beam rate of appearing reduces, increases the problem of energy consumption.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high-efficient low-loss grain drier, includes dry layer, homogenization layer and lifting machine, support fixed connection is passed through to dry layer bottom, dry layer bottom is equipped with ejection of compact circulation mouth, ejection of compact circulation mouth passes through down the conveying pipeline with the feeder hopper of lifting machine and is connected, homogenization layer top is equipped with the feeding circulation mouth, the feeding circulation mouth is connected with the play hopper of lifting machine through last conveying pipeline, the bottom of lifting machine is equipped with the sample connection with the relative side of feeder hopper, the bottom side of lifting machine is equipped with computer moisture meter, the dry layer outside is equipped with hot-blast mouthful.

Preferably, the upper conveying pipe and the lower conveying pipe are obliquely arranged, so that grains can freely slide down to circulate conveniently.

Preferably, the inclination angle of the upper material conveying pipe and the lower material conveying pipe is 45-60 degrees, the inclination angle is too low, grain sliding is not utilized, and the impact force of grain with too high inclination angle is easy to damage the discharged material.

Preferably, the bottom of the lifting machine is lower than the bottom of the drying layer, and the top of the lifting machine is higher than the top of the homogenizing layer, so that the falling height difference of grains is realized, and the falling circulation of materials is facilitated.

Preferably, the top of the elevator is provided with a grain discharging hopper at the side edge of the discharging hopper, the grain discharging hopper is communicated with the inside of the elevator, the grain discharging hopper is closed when grains are conveyed in a circulating drying mode, the grains are discharged through the grain discharging hopper after the drying of the grains is finished, and the grains are convenient to collect by means of high fall.

Preferably, the outer surface of the homogenizing layer is provided with a volume inspection window, the homogenizing condition of the grains is observed through the volume inspection window, and the blocking condition in the grain homogenizing process is found and checked in time.

Compared with the prior art, the utility model discloses the beneficial effect who produces is: the utility model discloses a form high drop with homogenization layer top and drying layer bottom respectively to the both ends of lifting machine, carry cereal through upper and lower conveying pipeline respectively, reduce breakage and the damage brought the cereal stirring, improve grain yield, need not the motor simultaneously, reduce the energy consumption.

Drawings

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

fig. 2 is a schematic view of the overall structure of the present invention.

In the figure: 1. drying the layer; 2. an homogenization layer; 3. a hoist; 4. a support; 5. a discharge circulation port; 6. a feed hopper; 7. a lower delivery pipe; 8. a feed circulation port; 9. an upper feed delivery pipe; 10. a discharge hopper; 11. a sampling port; 12. a computer moisture meter; 13. a hot air port; 14. a grain discharge hopper; 15. and a volume inspection window.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a high-efficient low-loss grain drier, includes dry layer 1, homogenization layer 2 and lifting machine 3, support 4 fixed connection is passed through to dry layer 1 bottom, dry layer 1 bottom is equipped with ejection of compact circulation mouth 5, ejection of compact circulation mouth 5 is connected through conveying pipeline 7 down with the feeder hopper 6 of lifting machine 3, homogenization layer 2 top is equipped with feeding circulation mouth 8, feeding circulation mouth 8 is connected with the play hopper 10 of lifting machine 3 through last conveying pipeline 9, the bottom of lifting machine 3 is equipped with sample connection 11 with the relative side of feeder hopper 6, the bottom side of lifting machine 3 is equipped with computer moisture meter 12, the dry layer 1 outside is equipped with hot-blast mouth 13.

In this embodiment, the upper feeding pipe 9 and the lower feeding pipe 7 are both inclined, so that grains can freely slide down for circulation.

In this embodiment, the inclination angle between the upper feed delivery pipe 9 and the lower feed delivery pipe 7 is 45-60 °, the inclination angle is too low, grain sliding is not utilized, and the impact force of grain with too high inclination angle is easy to damage the discharged material.

In this embodiment, the bottom of lifting machine 3 is less than dry layer 1 bottom, the top of lifting machine 3 is higher than the top of homogenization layer 2, realizes the height difference that falls of cereal, does benefit to cereal circulation that falls.

In this embodiment, the top of the elevator 3 is provided with a grain discharge hopper 14 at the side of the discharge hopper 10, the grain discharge hopper 14 is communicated with the inside of the elevator 3, the grain discharge hopper 14 is closed when grains are conveyed in a circulating drying mode, the grains are discharged through the grain discharge hopper 14 after the grains are dried, and the grains are convenient to collect by means of high fall.

In this embodiment, the surface of the outer side of the homogenization layer 2 is provided with a volume inspection window 15, and the homogenization condition of grains is observed through the volume inspection window 15, and the blockage condition in the grain homogenization process is found and checked in time.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a high-efficient low-loss grain drier, includes dry layer, homogenization layer and lifting machine, its characterized in that: support fixed connection is passed through to dry layer bottom, dry layer bottom is equipped with ejection of compact circulation mouth, ejection of compact circulation mouth passes through the conveying pipeline connection down with the feeder hopper of lifting machine, homogenization layer top is equipped with the feeding circulation mouth, the feeding circulation mouth is connected with the play hopper of lifting machine through last conveying pipeline, the bottom of lifting machine is equipped with the sample connection with the relative side of feeder hopper, the bottom side of lifting machine is equipped with computer moisture meter, the dry layer outside is equipped with hot-blast mouth.

2. An efficient low loss grain dryer as claimed in claim 1, wherein: the upper material conveying pipe and the lower material conveying pipe are obliquely arranged.

3. An efficient low loss grain dryer as claimed in claim 2, wherein: the inclination angle of the upper material conveying pipe and the lower material conveying pipe is 45-60 degrees.

4. An efficient low loss grain dryer as claimed in claim 1, wherein: the bottom of the lifter is lower than the bottom of the drying layer, and the top of the lifter is higher than the top of the homogenizing layer.

5. An efficient low loss grain dryer as claimed in claim 1, wherein: the top of the elevator is provided with a grain discharge hopper at the side edge of the discharge hopper, and the grain discharge hopper is communicated with the inside of the elevator.

6. An efficient low loss grain dryer as claimed in claim 1, wherein: the outer surface of the homogenizing layer is provided with a volume inspection window.