A kind of collapsible grain drier
Technical field
The present invention relates to drying machine fields, more particularly to a kind of collapsible grain drier.
Background technique
China is populous nation, and grain security is major issue, and miserable experience cannot be forgotten in history, and grain security is closed
It is to maintain middle people's lives to national economy and stablize, grain depot is all arranged in each city in China, for storing in social stability
War preparedness grain and emergency rations, after annual grain harvest, grain is stored in the grain depot in each place, is used for national food
Allot, before grain enters grain depot, first have to be dried, the dry wind dry storage of grain is important procedure, traditional
It dries, dries, air-dry inefficiency, sunning mode is clumsy, and low efficiency, large-scale drying equipment, centrifugation apparatus cost is high, to each
The small-sized grain depot in a place is not applicable, for this purpose, equipment is compact to design, accounts for the present invention provides a kind of collapsible grain drier
Ground area is small, so that grain is dried in time, convenient for the storage of grain, maintains the stabilization of society.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of collapsible grain driers, can be realized the abundant of grain
It is dry and compact-sized, improve the drying efficiency of grain.
A kind of collapsible grain drier, including:Drying machine body, drying machine body shape integrally use alloy
Steel material production, drying machine body are divided into three component parts of upper, middle and lower, and each component part is lateral cavity body structure, most upper
The lateral cavity upper end of layer is provided with feed hopper, and feed inlet is provided on feed hopper, and material enters grain from feed inlet and does
Dry machine is provided with supporting leg in the bottom end of lower layer's transverse direction cavity, and supporting leg is the support construction of drying machine, a kind of optimization technique side
Case is provided with friction striped on supporting leg, so that drying machine keeps stablizing.
On upper layer, the top of transverse direction cavity is provided with solar shield, and solar energy photovoltaic panel is provided on solar shield,
Solar heat is absorbed by solar shield, and is provided with drying plate on the transverse direction cavity of upper layer, is upper layer by drying plate
Lateral cavity heating, connection is provided with two horizontal roller A and roller between upper layer transverse direction cavity and middle layer transverse direction cavity
B, roller A and roller B use cylindrical structure, on roller A and roller B be provided with filter hole, by filter hole grain into
The filtering of one step.
The bottom plate of middle layer transverse direction cavity is using cambered structure obliquely, and grain is under self gravitation effect along well floor
Movement, a kind of optimal technical scheme, the angle between the bottom plate and level ground of middle layer transverse direction cavity is between 5 to 10 degree.
It is provided with horizontal roller C between lateral cavity and lower layer's transverse direction cavity in middle level, roller C makes material further
Dry filter, and it is provided with air intake on lateral cavity in middle level, air intake is connected to air blower by pipeline, in drum
Under blower power, realizes air flowing in drying machine, accelerate air circulation.
One end connection is provided with push plate on lower layer's transverse direction cavity, and push plate is connected to hydraulic cylinder main shaft, lower layer's transverse chambers
The other end of body is connected to discharge port, and finally dry material is discharged from discharge port, and left lateral oiling is provided on hydraulic cylinder
Mouth and right lateral pouring orifice drive the movement of push plate under the power of hydraulic cylinder.
Also, connection is provided with brush wheel on lower layer's transverse direction cavity, makes material mobile uniformly by brush wheel, discharging side
Just.
The beneficial effects of the invention are as follows:A kind of collapsible grain drier of the present invention, structure is compact to design, occupied area
It is small, it can effectively realize and the moisture of grain is distributed, improve the drying efficiency of grain.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of collapsible grain drier of the present invention;
The components in the drawings are labeled as follows:
1 is supporting leg, and 2 be feed inlet, and 3 be discharge port, and 4 be roller A, and 5 be roller B, and 6 be roller C, and 7 be brush wheel, and 8 are
Air blower, 9 be solar shield, and 10 be push plate, and 11 be hydraulic cylinder, and 12 be drying plate.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of collapsible grain drier, including:Drying machine body, drying machine body shape integrally use alloy
Steel material production, drying machine body are divided into three component parts of upper, middle and lower, and each component part is lateral cavity body structure, most upper
The lateral cavity upper end of layer is provided with feed hopper, and feed inlet is provided on feed hopper, and material enters grain from feed inlet and does
Dry machine is provided with supporting leg in the bottom end of lower layer's transverse direction cavity, and supporting leg is the support construction of drying machine, a kind of optimization technique side
Case is provided with friction striped on supporting leg, so that drying machine keeps stablizing.
On upper layer, the top of transverse direction cavity is provided with solar shield, and solar energy photovoltaic panel is provided on solar shield,
Solar heat is absorbed by solar shield, and is provided with drying plate on the transverse direction cavity of upper layer, is upper layer by drying plate
Lateral cavity heating, connection is provided with two horizontal roller A and roller between upper layer transverse direction cavity and middle layer transverse direction cavity
B, roller A and roller B use cylindrical structure, on roller A and roller B be provided with filter hole, by filter hole grain into
The filtering of one step.
The bottom plate of middle layer transverse direction cavity is using cambered structure obliquely, and grain is under self gravitation effect along well floor
Movement, a kind of optimal technical scheme, the angle between the bottom plate and level ground of middle layer transverse direction cavity is between 5 to 10 degree.
It is provided with horizontal roller C between lateral cavity and lower layer's transverse direction cavity in middle level, roller C makes material further
Dry filter, and it is provided with air intake on lateral cavity in middle level, air intake is connected to air blower by pipeline, in drum
Under blower power, realizes air flowing in drying machine, accelerate air circulation.
One end connection is provided with push plate on lower layer's transverse direction cavity, and push plate is connected to hydraulic cylinder main shaft, lower layer's transverse chambers
The other end of body is connected to discharge port, and finally dry material is discharged from discharge port, and left lateral oiling is provided on hydraulic cylinder
Mouth and right lateral pouring orifice drive the movement of push plate under the power of hydraulic cylinder.
Also, connection is provided with brush wheel on lower layer's transverse direction cavity, makes material mobile uniformly by brush wheel, discharging side
Just.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.