CN215930441U

CN215930441U - Grain drying bin

Info

Publication number: CN215930441U
Application number: CN202122434293.2U
Authority: CN
Inventors: 张松; 张飞; 黄雪; 王娟; 王明; 王光宇
Original assignee: Anhui Huiying Mechanical Equipment Co ltd
Current assignee: Anhui Huiying Mechanical Equipment Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-01
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to the technical field of grain drying equipment, in particular to a grain drying bin. The utility model discloses a drying machine, including the shell, hot-blast furnace and fan, the filter vat is installed to shell inner chamber upper portion position, filter vat outer wall position is provided with the filtration pore, shell inner chamber middle part position vertically installs the axis of rotation, the motor that is used for driving the axis of rotation is installed at the shell top, the axis of rotation outer wall is located filter vat inner chamber position and installs the puddler, filter vat bottom position install with the lower chute of filter vat intercommunication, shell back one side is provided with row's material pipe that uses with the lower chute cooperation, the cover that gathers materials of funnel structure is still installed to shell inner chamber bottom position, the axis of rotation outer wall just is located and gathers materials cover inner chamber position and still fixed mounting has the dead lever, not only can be at the in-process of drying to the dust, particle matter that disappears such as fine sand separates, discharge particle matter and grain that disappears such as dust and fine sand that also can be smooth and easy simultaneously.

Description

Grain drying bin

Technical Field

The utility model relates to the technical field of grain drying equipment, in particular to a grain drying bin.

Background

The existing grain drying equipment cannot separate dust, fine sand and other small particles doped in grains.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problems in the prior art, the utility model provides a grain drying bin which can separate dust, fine sand and other particles and can smoothly discharge the dust, fine sand and other particles and grains in the drying process.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the main technical scheme that: the device comprises a shell, a hot blast stove and a fan, wherein a filter vat is arranged at the upper part of an inner cavity of the shell, a filter hole is arranged at the outer wall position of the filter vat, a rotating shaft is longitudinally arranged at the middle part of the inner cavity of the shell, a motor for driving the rotating shaft is arranged at the top of the shell, the outer wall of the rotating shaft is arranged at the inner cavity position of the filter vat and is provided with a stirring rod, a blanking groove communicated with the filter vat is arranged at the bottom part of the filter vat, one side of the back part of the shell is provided with a discharge pipe matched with the blanking groove for use, the bottom part of the inner cavity of the shell is also provided with an aggregate cover with a funnel structure, the outer wall of the rotating shaft is also fixedly provided with a fixed rod at the inner cavity position of the aggregate cover, one end of the fixed rod, which is far away from the rotating shaft, is fixedly provided with a scraper matched with the aggregate cover for use, the bottom part of the shell is provided with a drain outlet communicated with the inner cavity of the aggregate cover, the top of the shell is also provided with a feed inlet and an exhaust port.

Preferably, the outer wall of the rotating shaft is provided with a helical blade at the position of the inner cavity of the blanking groove.

Preferably, the hot blast stove, the fan and the shell are communicated in sequence through a conduit.

Preferably, the bottom of the shell is provided with a support leg.

(III) advantageous effects

The utility model provides a grain drying bin. The method has the following beneficial effects:

(1) the motor drives the axis of rotation at the in-process of work and rotates, and the axis of rotation drives the puddler and stirs the inside grain of filter vat, and in particulate matters such as dust, fine sand passed filter hole and then entered into the cover that gathers materials, grain after the stoving was discharged through silo and row's material pipe down, the axis of rotation also can drive the scraper blade through the dead lever and scrape the clearance to particulate matters such as dust, fine sand of the cover inner chamber that gathers materials, then discharge through the drain.

(2) The motor is at the in-process of corotation, and continuous turning over on being located the inside grain of feed chute through helical blade, realizes high efficiency and dries, and during the motor reversal, helical blade is continuous carries the inside grain of feed chute downwards through helical blade, and the unloading has not only promoted drying efficiency with higher speed, also can guarantee the high efficiency simultaneously and arrange the material.

Drawings

FIG. 1 is a front cross-sectional view of the present invention.

In the figure: 1. a housing; 2. a hot blast stove; 3. a fan; 4. a filter vat; 5. a filtration pore; 6. a rotating shaft; 7. a motor; 8. a stirring rod; 9. a discharging groove; 11. a material collecting cover; 12. fixing the rod; 13. a squeegee; 14. a sewage draining outlet; 15. a feed inlet; 16. an exhaust port; 17. a helical blade; 18. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the grain drying bin of this embodiment includes a housing 1, a hot-blast stove 2 and a fan 3, a filter vat 4 is installed at an upper position of an inner cavity of the housing 1, a filter hole 5 is formed at an outer wall position of the filter vat 4, a rotating shaft 6 is longitudinally installed at a middle position of the inner cavity of the housing 1, a motor 7 for driving the rotating shaft 6 is installed at a top of the housing 1, a stirring rod 8 is installed at an outer wall position of the rotating shaft 6, which is located at an inner cavity position of the filter vat 4, a material discharging groove 9 communicated with the filter vat 4 is installed at a bottom position of the filter vat 4, a material discharging pipe used in cooperation with the material discharging groove 9 is installed at one back side of the housing 1, a material collecting cover 11 of a funnel structure is further installed at a bottom position of the inner cavity of the housing 1, a fixing rod 12 is further fixedly installed at an outer wall of the rotating shaft 6 and located at an inner cavity position of the material collecting cover 11, a scraper 13 used in cooperation with the material collecting cover 11 is fixedly installed at one end of the fixing rod 12 away from the rotating shaft 6, a sewage draining outlet 14 communicated with the inner cavity of the aggregate cover 11 is arranged at the bottom of the shell 1, and a feeding hole 15 and an exhaust port 16 are also arranged at the top of the shell 1. Motor 7 is at the in-process of work, it rotates to drive axis of rotation 6, axis of rotation 6 drives puddler 8 and stirs 4 inside grains of filter vat, the dust, particulate matter such as fine sand passes filtration pore 5 and then enters into the cover 11 that gathers materials, grain after the stoving is through silo 9 and row material pipe discharge down, axis of rotation 6 also can drive scraper blade 13 through dead lever 12 and scrape the clearance to the dust of gathering materials cover 11 inner chamber, particulate matter such as fine sand, then discharge through drain 14.

Further, the outer wall of the rotating shaft 6 and the inner cavity of the discharging groove 9 are provided with helical blades 17. In the process of corotation, the motor 7 continuously turns over the grain that is located the feed chute inside on the contrary through helical blade 17, realizes that the high efficiency is dried, and when motor 7 reverses, helical blade 17 continuously carries the grain of 9 insides of feed chute downwards through helical blade 17, and the unloading is accelerated, has not only promoted drying efficiency, also can guarantee the high efficiency simultaneously and arrange the material.

Further, the hot blast stove 2, the fan 3 and the shell 1 are communicated in sequence through a conduit.

Further, a support leg 18 is installed at the bottom position of the housing 1.

The working principle is as follows: motor 7 is at the in-process of work, it rotates to drive axis of rotation 6, axis of rotation 6 drives puddler 8 and stirs 4 inside grains of filter vat, the dust, particulate matter such as fine sand passes filtration pore 5 and then enters into the cover 11 that gathers materials, grain after the stoving is through silo 9 and row material pipe discharge down, axis of rotation 6 also can drive scraper blade 13 through dead lever 12 and scrape the clearance to the dust of gathering materials cover 11 inner chamber, particulate matter such as fine sand, then discharge through drain 14. In the process of corotation, the motor 7 continuously turns over the grain that is located the feed chute inside on the contrary through helical blade 17, realizes that the high efficiency is dried, and when motor 7 reverses, helical blade 17 continuously carries the grain of 9 insides of feed chute downwards through helical blade 17, and the unloading is accelerated, has not only promoted drying efficiency, also can guarantee the high efficiency simultaneously and arrange the material.

Claims

1. The utility model provides a grain stoving storehouse which characterized in that: comprises a shell (1), a hot blast stove (2) and a fan (3), wherein a filter vat (4) is installed at the upper part of an inner cavity of the shell (1), a filter hole (5) is arranged at the outer wall of the filter vat (4), a rotating shaft (6) is vertically installed at the middle position of the inner cavity of the shell (1), a motor (7) used for driving the rotating shaft (6) is installed at the top of the shell (1), a stirring rod (8) is installed at the outer wall of the rotating shaft (6) which is positioned at the inner cavity of the filter vat (4), a discharging pipe communicated with the filter vat (4) is installed at the bottom position of the filter vat (4), a material collecting cover (11) of a funnel structure is further installed at the bottom position of the inner cavity of the shell (1), a fixing rod (12) is fixedly installed at the inner cavity of the material collecting cover (11) at the outer wall of the rotating shaft (6), dead lever (12) are kept away from axis of rotation (6) one end fixed mounting and are had scraper blade (13) with the cooperation of cover (11) that gathers materials and use, shell (1) bottom position is provided with and gathers materials drain (14) that cover (11) inner chamber communicates, shell (1) top position still is provided with feed inlet (15) and gas vent (16).

2. The grain drying bin of claim 1, wherein: and the outer wall of the rotating shaft (6) is provided with a helical blade (17) at the position of the inner cavity of the discharging groove (9).

3. The grain drying bin of claim 1, wherein: the hot blast stove (2), the fan (3) and the shell (1) are communicated in sequence through a guide pipe.

4. The grain drying bin of claim 1, wherein: and the bottom of the shell (1) is provided with a support leg (18).