CN212720739U

CN212720739U - Crop drying device for agricultural planting

Info

Publication number: CN212720739U
Application number: CN202021734777.8U
Authority: CN
Inventors: 王永环
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-16
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a crop drying device for farming, include: drying cylinder, material loading axle, collecting hopper and hot-blast furnace, drying cylinder top and bottom inner wall central authorities rotate through the bearing and are connected with the material loading axle, drying cylinder outer wall one side is through screw fixedly connected with collecting hopper, the collecting hopper top is through screw fixedly connected with apron, the utility model discloses a material loading motor drives the material loading axle and rotates for the spiral material loading dish spiral upwards rotates, when making crops that fall on the spiral material loading dish dry by being heated in drying cylinder, overturns through the spiral material loading dish, guarantees to dry evenly, enters into the feed inlet through the discharge gate, enters into the collecting hopper again, and the circulation of crops is dried to circulation above-mentioned step, and the stoving in-process is heated evenly for when drying efficiency, equipment structure is compact, and area is little, saves space.

Description

Crop drying device for agricultural planting

Technical Field

The utility model relates to an farming technical field specifically is a crop drying device for farming.

Background

After various crops are planted and harvested, if the storage time is longer, the crops cannot easily go bad and mildew only by continuous exposure of sunlight, airing of moisture and sealing. At present, after crops are harvested in most areas of China, farmers usually select to air on roofs and roads nearby, the quality of agricultural products is seriously influenced, meanwhile, the crops are extremely easy to be influenced by frost and rainy weather, the frost and the mildew of the crops are caused, and the safety of grains is seriously influenced. The crop drying and airing device can be transported as soon as possible.

However, traditional crop drying and airing device for farming has some drawbacks in the use, for example:

1. traditional crop drying and airing device for farming is in the use, and the unable upset of crops is dried, causes crops drying efficiency low, and traditional farming device area is big simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crop drying device for farming to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crop stoving drying device for farming, includes: drying cylinder, material loading axle, collecting hopper and hot-blast furnace, drying cylinder top and bottom inner wall central authorities rotate through the bearing and are connected with the material loading axle, screw fixedly connected with collecting hopper is passed through to drying cylinder outer wall one side, the screw fixedly connected with apron is passed through at the collecting hopper top, pipe joint fixedly connected with inlet pipe is passed through to the collecting hopper bottom, inlet pipe one end is passed through coupling and drying cylinder lower half one side fixed connection, drying cylinder one end is kept away from to the inlet pipe and is passed through coupling fixedly connected with hot-blast furnace, drying cylinder and apron top one side are passed through coupling fixedly connected with automatic relief valve.

Further, the drying drum further comprises: the drying drum comprises a discharge port and a feeding motor, wherein the discharge port is formed in the upper half part of the drying drum close to one side of the collecting hopper, the feeding motor is fixedly connected to the center of the outer wall of the bottom of the drying drum through a screw, and one end of a power output shaft of the feeding motor is fixedly connected with one end of the bottom of a feeding shaft through a coupler.

Further, the material loading axle still includes: the spiral feeding disc is fixedly connected to the outer wall of the feeding shaft through screws, and the outer wall of the spiral feeding disc is tangent to the inner wall of the drying cylinder.

Further, the cover plate further includes: the feeding motor is fixedly connected with the center of the outer wall of the top of the cover plate through a screw, the feeding shaft is rotatably connected with the inside of the center of the cover plate through a bearing, one end of the bottom of the feeding shaft is positioned at the outlet position of the collecting hopper and is fixedly connected with the feeding screw through a coupler, one end of the bottom of a power output shaft of the feeding motor is fixedly connected with one end of the top of the feeding shaft through a coupler, when the feeding device is used, the cover plate is opened, crops to be dried are added into the collecting hopper, the cover plate is fixed after the addition is completed, the feeding shaft and the feeding screw are driven to rotate through the feeding motor, the crops entering into the feeding pipe enter into the drying cylinder under the blowing action of the hot blast stove, the feeding shaft is driven to rotate through the feeding motor, the screw feeding disc is driven to rotate upwards, so that the crops falling on the screw, overturn through spiral feeding disk, guarantee to dry evenly, the steam that the stoving produced is discharged from automatic relief valve, crops after preliminary stoving move to the discharge gate under the drive of spiral feeding disk, enter into the feed inlet through the discharge gate, enter into the collecting hopper again, the circulation stoving of crops is carried out to the above-mentioned step of circulation, the drying process in-process is heated evenly, when accelerating drying efficiency, equipment structure is compact, area is little, save space, can monitor the water content of crops at any time through sampling tube and sample valve, after the stoving is accomplished, through closing the material loading motor, open drying cylinder one side hinge mount's sealing door, carry out the blowing, accomplish whole drying process.

Further, the aggregate bin further comprises: feed inlet, sampling tube and sample valve, the feed inlet has been seted up near stoving section of thick bamboo one side to first half of collecting hopper, collecting hopper lower half one side is through coupling fixedly connected with sampling tube, collecting hopper one end is kept away from to the sampling tube is through coupling fixedly connected with sample valve, be connected through the pipeline between feed inlet and the discharge gate for derive the material in the collecting hopper through sampling tube and sample valve, be convenient for detect the water content of crops.

Further, the feed pipe still includes: the support, stoving section of thick bamboo lower half outer wall is located the inlet pipe below and passes through screw fixedly connected with support for the firm in connection of inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a drying cylinder through setting up, collecting hopper and hot-blast furnace, when having realized that crops stoving drying device for farming uses, open the apron, add the crops of waiting to dry in the collecting hopper, add and accomplish back fixed cover plate, drive feed shaft and feeding spiral through the feed motor and rotate, make crops enter into the inlet pipe, crops that get into the inlet pipe inside enter into drying cylinder under the blast effect of hot-blast furnace, drive the feed shaft through the feed motor and rotate, make spiral feeding disk spiral upwards rotate, when making crops that fall on spiral feeding disk heat the drying cylinder and dry, overturn through spiral feeding disk, guarantee to dry evenly, the steam that the stoving produced is discharged from automatic relief valve, crops after preliminary drying move to the discharge gate under the drive of spiral feeding disk, enter into the feed inlet through the discharge gate, and the drying device enters the material collecting hopper again, the steps are circulated to perform the circulating drying of crops, the heating is uniform in the drying process, the drying efficiency is accelerated, and meanwhile, the device is compact in structure, small in occupied area and space-saving.

Drawings

FIG. 1 is a schematic sectional view of the overall front view structure of the present invention;

FIG. 2 is a schematic sectional view of the overall left-side view structure of the present invention;

fig. 3 is a schematic view of the overall overlooking structure of the present invention.

In FIGS. 1-3: 1-drying cylinder; 101-a discharge hole; 102-a feeding motor; 2-a feeding shaft; 201-spiral feeding disc; 3-cover plate; 301-a feed motor; 302-a feed shaft; 303-a feed screw; 4-a collection hopper; 401-feed inlet; 402-a sampling tube; 403-a sampling valve; 5-feeding pipe; 501-a bracket; 6-hot blast stove; 7-automatic pressure relief valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a crop stoving drying device for farming, includes: drying cylinder 1, material loading axle 2, collecting hopper 4 and hot-blast furnace 6, 1 top of drying cylinder and bottom inner wall central authorities rotate through the bearing and are connected with

material loading axle

2, 1 outer wall one side of drying cylinder is through screw fixedly connected with collecting hopper 4, screw fixedly connected with apron 3 is passed through at the 4 top of collecting hopper, 4 bottoms of collecting hopper are through coupling fixedly connected with

inlet pipe

5, 5 one ends of inlet pipe are through coupling and 1 lower half one side fixed connection of drying cylinder, 1 one end of drying cylinder is kept away from to inlet pipe 5 is through coupling fixedly connected with hot-blast furnace 6, drying

cylinder

1 and 3 top one sides of apron are through coupling fixedly connected with automatic relief valve, drying cylinder 1 still includes: discharge gate 101 and material loading motor 102, discharge gate 101 has been seted up to 1 first half of a stoving section of thick bamboo near collecting hopper 4 one side, 1 bottom outer wall central authorities of a stoving section of thick bamboo pass through screw fixedly connected with

material loading motor

102, 2 bottom one end fixed connection in material loading motor 102 power output shaft one end passes through shaft coupling and material loading axle, material loading axle 2 still includes:

spiral feeding disk

201, 2 outer walls of material loading shaft have spiral feeding disk 201 through screw fixedly connected with, spiral feeding disk 201 outer wall is tangent with 1 inner wall of a drying section of thick bamboo, apron 3 still includes: the feeding device comprises a feeding motor 301, a feeding shaft 302 and a feeding screw 303, wherein the feeding motor 301 is fixedly connected to the center of the outer wall of the top of the cover plate 3 through a screw, the feeding shaft 302 is rotatably connected to the inside of the center of the cover plate 3 through a bearing, the feeding screw 303 is fixedly connected to the outlet of the collecting hopper 4 at one end of the bottom of the feeding shaft 302 through a coupler, one end of the bottom of the power output shaft of the feeding motor 301 is fixedly connected to one end of the top of the feeding shaft 302 through a coupler, when the feeding device is used, the cover plate 3 is opened, crops to be dried are added into the collecting hopper 4, the cover plate 3 is fixed after the addition is completed, the feeding shaft 302 and the feeding screw 303 are driven to rotate through the feeding motor 301, so that the crops enter the feeding pipe 5, the crops entering the feeding pipe 5 enter the drying cylinder, so that the spiral feeding tray 201 rotates upwards in a spiral way, and when crops falling on the spiral feeding tray 201 are heated and dried in the drying cylinder 1, the spiral feeding disc 201 is overturned to ensure uniform drying, water vapor generated by drying is discharged from the automatic pressure release valve 7, the crops after primary drying are driven by the spiral feeding disc 201 to move towards the discharge hole 101, enters the feed inlet 401 through the discharge port 101 and enters the collecting hopper 4 again, the steps are circulated to circularly dry the crops, the crops are uniformly heated in the drying process, the drying efficiency is accelerated, meanwhile, the equipment structure is compact, the occupied area is small, the space is saved, the water content of the crops can be monitored at any time through the sampling pipe 402 and the sampling valve 403, after the drying is finished, the feeding motor 102 is closed, the sealing door hinged to one side of the drying cylinder 1 is opened, discharging is carried out, and the whole drying process is finished.

The aggregate bin 4 further comprises: feed inlet 401, sampling tube 402 and sample valve 403, feed inlet 401 has been seted up to first one side of collecting hopper 4 near drying

cylinder

1, 4 lower half one side of collecting hopper is through coupling fixedly connected with

sampling tube

402, 4 one end of collecting hopper is kept away from to sampling tube 402 is through coupling fixedly connected with sample valve 403, be connected through the pipeline between feed inlet 401 and the discharge gate 101 for derive the material in collecting hopper 4 through sampling tube 402 and sample valve 403, be convenient for detect the water content of crops, inlet pipe 5 still includes: support 501, the outer wall of drying cylinder 1 lower half is located inlet pipe 5 below and passes through screw fixedly connected with support 501 for inlet pipe 5's firm in connection.

The working principle is as follows: when the crop drying and airing device for agricultural planting is used, the cover plate 3 is opened, crops to be dried are added into the collecting hopper 4, the cover plate 3 is fixed after the addition is completed, the feeding shaft 302 and the feeding screw 303 are driven to rotate through the feeding motor 301, the crops enter the feeding pipe 5, the crops entering the feeding pipe 5 enter the drying cylinder 1 under the blowing action of the hot blast stove 6, the feeding shaft 2 is driven to rotate through the feeding motor 102, the screw feeding disc 201 rotates upwards in a screw mode, the crops falling on the screw feeding disc 201 are heated and dried in the drying cylinder 1, the crops are overturned through the screw feeding disc 201, the drying water vapor is ensured to be uniform, the dried crops are discharged from the automatic pressure release valve 7, the primarily dried crops move to the discharge port 101 under the driving of the screw feeding disc 201, and enter the feed port 401 through the discharge port 101, and the crop drying device enters the material collecting hopper 4 again, the steps are circulated to perform circulating drying of crops, the heating is uniform in the drying process, the drying efficiency is accelerated, and meanwhile, the device is compact in structure, small in occupied area and space-saving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crop drying and airing device for farming, which is characterized in that includes:

a drying drum (1);

a feeding shaft (2);

a collection hopper (4);

a hot-blast stove (6),

wherein, a material loading shaft (2) is connected to drying cylinder (1) top and bottom inner wall central authorities through the bearing rotation, screw fixedly connected with collecting hopper (4) is passed through to drying cylinder (1) outer wall one side, screw fixedly connected with apron (3) is passed through at collecting hopper (4) top, coupling fixedly connected with inlet pipe (5) are passed through to collecting hopper (4) bottom, inlet pipe (5) one end is passed through coupling and drying cylinder (1) lower half one side fixed connection, drying cylinder (1) one end is kept away from through coupling fixedly connected with hot-blast furnace (6) in inlet pipe (5), drying cylinder (1) and apron (3) top one side are passed through coupling fixedly connected with automatic relief valve.

2. The crop drying and airing device for agricultural planting according to claim 1, is characterized in that: the drying drum (1) further comprises:

a discharge port (101);

a feeding motor (102),

the drying device is characterized in that a discharge hole (101) is formed in one side, close to the collecting hopper (4), of the upper half part of the drying cylinder (1), a feeding motor (102) is fixedly connected to the center of the outer wall of the bottom of the drying cylinder (1) through a screw, and one end of a power output shaft of the feeding motor (102) is fixedly connected with one end of the bottom of the feeding shaft (2) through a coupler.

3. The crop drying and airing device for agricultural planting according to claim 1, is characterized in that: the feeding shaft (2) further comprises: the spiral feeding disc (201), the outer wall of the feeding shaft (2) is fixedly connected with the spiral feeding disc (201) through a screw, and the outer wall of the spiral feeding disc (201) is tangent to the inner wall of the drying cylinder (1).

4. The crop drying and airing device for agricultural planting according to claim 1, is characterized in that: the cover plate (3) further comprises:

a feed motor (301);

a feed shaft (302);

a feed screw (303),

wherein, apron (3) top outer wall central authorities pass through screw fixedly connected with feeding motor (301), apron (3) central authorities inside is connected with feeding axle (302) through the bearing rotation, feeding axle (302) bottom one end is located aggregate fill (4) exit position and passes through shaft coupling fixedly connected with feeding spiral (303), feeding motor (301) power output shaft bottom one end is passed through shaft coupling and feeding axle (302) top one end fixed connection.

5. The crop drying and airing device for agricultural planting according to claim 1, is characterized in that: the aggregate bin (4) further comprises:

a feed inlet (401);

a sampling tube (402);

a sampling valve (403) for sampling,

wherein, first half portion of collecting hopper (4) is close to drying cylinder (1) one side and has seted up feed inlet (401), collecting hopper (4) lower half one side is through coupling fixedly connected with sampling tube (402), collecting hopper (4) one end is kept away from in sampling tube (402) is through coupling fixedly connected with sample valve (403), be connected through the pipeline between feed inlet (401) and discharge gate (101).

6. The crop drying and airing device for agricultural planting according to claim 1, is characterized in that: the feed pipe (5) further comprises: support (501), stoving section of thick bamboo (1) lower half outer wall is located inlet pipe (5) below and passes through screw fixedly connected with support (501).