CN210374475U

CN210374475U - Grain drying device

Info

Publication number: CN210374475U
Application number: CN201920993527.7U
Authority: CN
Inventors: 陆必发; 周峰
Original assignee: Anhui Sunmiro Agricultural Technology Co ltd
Current assignee: Anhui Sunmiro Agricultural Technology Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-21
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a be used for grain drying device, including the stoving case, the stoving case is provided with first support column, the stoving case has been seted up into the grain mouth, it is connected with first funnel to advance the grain mouth, the stoving case is connected with the hot-blast main, the hot-blast main is connected with the air heater, the air heater is connected with the second support column, the grain mouth has been seted up out to the stoving case, the stoving case is connected with the door plant, the stoving case is connected with the dust remover, the stoving case is provided with the shake board, the shake board is connected with the second dead lever, the shake board is connected with the third fixed plate, the second baffle is installed to the stoving case, the stoving case is provided with the. The utility model discloses utilize the design of first baffle, controlled the velocity of flow that grain got into the stoving case, and tremble the design of board, can make grain can be at the inside thermally equivalent of stoving incasement portion, the dust remover can reduce the sand and dust in the grain, and the net that leaks then can go out the stone in the grain, has ensured the clean of grain.

Description

Grain drying device

Technical Field

The utility model relates to a stoving field in particular to be used for grain drying device.

Background

The traditional grain drying method generally adopts natural air drying, airing and other methods for drying, but the method is long in time consumption, sand and soil are easily adhered to the surface of the grain, harmful germs are easily bred, the late-stage eating is affected, and the drying quality is greatly affected by the weather. Adopt grain drying device, can avoid grain surface adhesion sand and soil, shorten the stoving time, and do not receive weather effect, but current grain drying device has the stoving inhomogeneous, and can not control the flow rate that grain that does not dry advances grain drying device, current drying device is convenient for maintain and clearance moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for grain drying device 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: a grain drying device comprises a drying box, wherein four corners of the lower surface of the drying box are respectively provided with a first supporting column, the upper surface of the drying box is provided with a grain inlet, the top end of the drying box is fixedly connected with a first hopper above the grain inlet, one side of the drying box is fixedly connected with a hot air pipe, one end of the hot air pipe is connected with a hot air blower, the lower surface of the hot air blower is fixedly connected with a second supporting column, the lower surface of the drying box is provided with a grain outlet, the other side of the drying box is rotatably connected with a door plate, one side of the drying box is fixedly connected with a dust collector, three shaking plates are arranged in the drying box, one side of each shaking plate is fixedly connected with a second fixing rod, the other side of each shaking plate is fixedly connected with a third fixing rod, the two sides of the inner wall of the drying box are provided with chutes matched with the second, the drying box inner wall opposite side is provided with a sliding hole matched with the third fixing rod, two second baffles are fixedly mounted on two side edges of the drying box inner wall, a second funnel is arranged on the drying box inner wall, and a leakage net is fixedly mounted on the top of the second funnel.

Preferably, a first baffle is connected to the bottom of the first hopper in a sliding manner.

Preferably, the first motor of stoving case lower fixed surface is connected with, stoving case lower fixed surface is connected with the pipe, the transmission of first motor output is connected with the main shaft, the outer wall fixedly connected with auger blade of main shaft, just auger blade is for being arranged in the inner chamber of pipe.

Preferably, the back of the door plate is rotatably connected with the drying box through a rotating shaft, the front of the door plate is rotatably connected with two fixing plates through lotus leaves, one side of the front of each fixing plate is provided with a rectangular hole, one side of the front of the drying box is fixedly connected with two rectangular clamping blocks, and the fixing plates are movably clamped with the rectangular clamping blocks through the rectangular holes.

Preferably, the dust remover includes air-supply line, dust removal case, cassette and air exhauster, air-supply line one end and stoving case fixed connection, the air-supply line other end and dust removal case fixed connection, the dust removal incasement portion is provided with a plurality of cassettes, dust removal case one end and air exhauster fixed connection.

Preferably, stoving case one side fixedly connected with second motor, the transmission of second motor output has the carousel, carousel upper surface avris rotates through the round pin axle and is connected with tensile pole, tensile pole one end rotates through the round pin axle and is connected with first dead lever, first dead lever outer wall and third dead lever fixed connection.

The utility model discloses a technological effect and advantage:

1. the utility model realizes the control of grain inlet speed of a grain inlet by matching the first funnel and the first baffle plate, avoids the problem of uneven drying due to the flow velocity of grains entering the drying box, and the second motor drives the shaking plate to shake, so that grains can be uniformly dried in the drying box, and further avoids the problem that grains cannot be uniformly dried in the drying box;

2. the utility model discloses a to the design of dust removal case, the inside cassette of dust removal incasement can detach grain effectively and adhere sand and soil dust to avoid influencing the later stage because sand and dust and edible, and leak the net and can detach the stone in the grain, further ensured the purity of grain, and the design of door plant can be after the stoving end along with the door plant of opening in time, takes out to leak the net and clears up it, and convenient maintenance clearance to the stoving case.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the main viewing surface structure of the present invention.

Fig. 3 is the cross-sectional structure of the drying box of the present invention.

Fig. 4 is a schematic side view of the present invention.

Fig. 5 is a schematic view of the structure of the dust collector of the present invention.

In the figure: 1. a drying box; 2. a first support column; 3. a first hopper; 301. a first baffle plate; 4. a hot air pipe; 401. a hot air blower; 402. a second support column; 5. a grain outlet; 6. a first motor; 7. a conduit; 8. a door panel; 9. a dust remover; 901. an air inlet pipe; 902. a dust removal box; 903. a filter disc; 904. an exhaust fan; 10. a second motor; 11. a fixing plate; 111. a rectangular fixture block; 12. a turntable; 13. a stretch rod; 14. a first fixing lever; 15. a second fixing bar; 16. a third fixing bar; 17. a shaking plate; 18. a second baffle; 19. a second hopper; 20. and (4) leaking the net.

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.

The utility model provides a grain drying device as shown in figures 1-5, which comprises a drying box 1, four corners of the lower surface of the drying box 1 are all provided with a first supporting column 2, the upper surface of the drying box 1 is provided with a grain inlet, the top of the drying box 1 is fixedly connected with a first funnel 3 above the grain inlet, one side of the drying box 1 is fixedly connected with a hot air pipe 4, one end of the hot air pipe 4 is connected with a hot air blower 401, the lower surface of the hot air blower 401 is fixedly connected with a second supporting column 402, the lower surface of the drying box 1 is provided with a grain outlet 5, the other side of the drying box 1 is rotatably connected with a door panel 8, one side of the drying box 1 is fixedly connected with a dust collector 9, the inside of the drying box 1 is provided with three shaking plates 17, one side of the shaking plates 17 is fixedly connected with a second fixing rod 15, the other side of the shaking plates 17 is, a chute matched with the third fixing rod 16 is arranged on one side of the inner wall of the drying box 1, a sliding hole matched with the third fixing rod 16 is arranged on the other side of the inner wall of the drying box 1, two second baffles 18 are fixedly arranged on two side edges of the inner wall of the drying box 1, a second funnel 19 is arranged on the inner wall of the drying box 1, a leakage net 20 is fixedly arranged on the top of the second funnel 19, three shaking plates 17 are sequentially arranged in a three-character shape in the drying box 1, the second baffles 18 on two sides of the inner wall of the drying box 1 are symmetrical, each two symmetrical second baffles 18 are positioned between the two shaking plates 17, two ends of the second fixing rod 15 are slidably connected on the chute on the inner wall of the drying box 1, one end of the third fixing rod 16 is slidably connected on the chute on the inner wall of the drying box 1, the other end of the third fixing rod 16 is connected on the rectangular hole on the inner wall of, therefore, the shaking plate 17 is connected with the inner wall of the drying box 1 in a sliding manner, the holes on the drain net 20 can filter sand and stone larger than grains, the grains can fall through the drain holes, once the grains cannot pass through the drain net 20, the machine is stopped to clean the drain net 20, the top of the second funnel 19 is fixedly connected with the four sides of the inner wall of the drying box 1, and the grains finally flow out of the drying box 1 through the second funnel 19 after being dried.

The bottom of the first funnel 3 is connected with a first baffle 301 in a sliding manner, and the first baffle 301 can slide at the bottom of the first funnel 3, so that the grain flow rate can be controlled by controlling the caliber of the bottom of the funnel.

The first motor 6 of fixed surface is connected with under 1 stoving case, the fixed surface is connected with pipe 7 under 1 stoving case, the transmission of 6 output ends of first motor is connected with the main shaft, the outer wall fixedly connected with auger blade of main shaft, just auger blade is for being arranged in the inner chamber of

pipe

7, and 5 fixed connection are gone out to 7 feed inlets of pipe and grain mouth, can avoid the grain of 5 departments of grain mouth to block up, have the drainage effect to grain, and make things convenient for grain to receive and adorn.

8 backs of door plant rotate through pivot and stoving case 1 and be connected, 8 front of door plant rotate through the lotus leaf and be connected with two

fixed plates

11, 11 front one sides of fixed plate are provided with the rectangular hole, 1 front one side fixedly connected with of stoving case two rectangle fixture blocks 111, fixed plate 11 passes through rectangular hole and the 111 activity joint of rectangle fixture block, the clearance of conveniently leaking net 20 of seting up of door plant 8, still make things convenient for the maintenance and the clearance of stoving case 1, fixed plate 11 uses with the cooperation of rectangle fixture block 111, can make closing of 8 safe fastenings of door plant.

Dust remover 9 includes air-supply line 901, dust removal case 902, cassette 903 and air exhauster 904, air-supply line 901 one end and stoving case 1 fixed connection, the air-supply line 901 other end and dust removal case 902 fixed connection, the inside a plurality of cassettes 903 that is provided with of dust removal case 902, dust removal case 902 one end and air exhauster 904 fixed connection, the dust and sand in the grain can be detached in dust remover 9's design, and convenient the washing, as long as with dust removal case 902 in the cassette 903 take out the washing can, and can use repeatedly, the dust and gravel in the cassette 903 can the filtered air.

Drying case 1 one side fixedly connected with second motor 10, the transmission of second motor 10 output has carousel 12, carousel 12 upper surface avris rotates through the round pin axle and is connected with tensile pole 13, tensile pole 13 one end rotates through the round pin axle and is connected with first dead lever 14, first dead lever 14 outer wall and third dead lever 16 fixed connection, second motor 10 circular telegram drives carousel 12 and rotates, and tensile pole 13 one end is rotated and is connected carousel 12, so tensile pole 13 back and forth movement, thereby drive first dead lever 14 and move, first dead lever 14 again with three third dead lever 16 fixed connection, so second motor 10 rotates and can drive shaking board 17 and shake back and forth in drying case 1 inside.

This practical theory of operation: before grain is dried, the drying box 1 is preheated, the first baffle 301 slides to block the bottom of the first funnel 3, then the air heater 401 is electrified, hot air reaches the drying box 1 through the hot air pipe 4, after the preheating is finished, the first motor 6 is electrified to drive the grain guide plate 7 to operate, the second motor 10 is electrified to drive the rotary disc 12 to rotate, one end of the stretching rod 13 is rotatably connected with the rotary disc 12, so that the stretching rod 13 moves back and forth to drive the first fixed rod 14 to move, the first fixed rod 14 is fixedly connected with three third fixed plates 16, so that the second motor 10 can drive the shaking plate 17 to shake back and forth in the drying box through rotation, grain is poured into the first funnel 3, the exhaust fan is electrified to operate the whole dust remover 904, the first baffle 301 is pulled at a certain position to control the flow rate of the required grain, the grain enters the shaking plate 17 at the top of the inner cavity of the drying box 1 through the first funnel 3, drying, shaking the shaking plate 17, enabling grains to fall from two sides of the shaking plate 17, enabling the grains to fall from two sides of the shaking plate 18 on two sides of the inner wall of the drying box 1 to slide on one shaking plate 17 in the middle of the inner cavity of the drying box 1, shaking the shaking plate 17 in the middle of the inner cavity of the drying box 1, enabling the grains to fall from two sides of the shaking plate 17, enabling the grains to slide on one shaking plate 17 in the middle through the other two second baffles 18 on two sides of the inner wall of the drying box 1, shaking the shaking plate 17 at the bottom of the inner cavity of the drying box 1, enabling the grains to fall from two sides of the shaking plate 17 to reach the leakage net 20, filtering through the leakage net 20, enabling the dried grains to reach the second hopper 19 from the grain outlet 5 to the grain guide plate 7, leading the dried grains out through the grain guide plate 7, powering off the drying device after drying is finished, cooling one end of the drying box 1, rotating to open the fixed plate 11, enabling the fixed, opening door plant 8 and leaking the inside clearance of net 20 and stoving case 1, whether the inspection has the damage, do not close door plant 8, fixed plate 11 and rectangle fixture block 111 joint clear up dust remover 9, and the stoving is ended.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A device for drying grains, comprising a drying box (1), characterized in that: the four corners of the lower surface of the drying box (1) are provided with first support columns (2), so A grain inlet is provided on the upper surface of the drying box (1), a first funnel (3) is fixedly connected to the top of the drying box (1) and located above the grain inlet, and the drying box (1) One side is fixedly connected with a hot air pipe (4), one end of the hot air pipe (4) is connected with a hot air blower (401), and the lower surface of the hot air blower (401) is fixedly connected with a second support column (402), so A grain outlet (5) is provided on the lower surface of the drying box (1), a door panel (8) is rotatably connected on the other side of the drying box (1), and a door plate (8) is fixedly connected on one side of the drying box (1). Dust collector (9), three shaking plates (17) are arranged inside the drying box (1), a second fixing rod (15) is fixedly connected to one side of the shaking plates (17), and the shaking plates (17) ) A third fixing rod (16) is fixedly connected to the other side, and two sides of the inner wall of the drying box (1) are provided with chute matching with the second fixing rod (15). The drying box (1) One side of the inner wall is provided with a chute matching the third fixing rod (16), and the other side of the inner wall of the drying box (1) is provided with a sliding hole matching with the third fixing rod (16). Two second baffles (18) are fixedly installed on both sides of the inner wall of the drying box (1). The inner wall of the drying box (1) is provided with a second funnel (19), and the second funnel (19) The top is fixedly installed with a slippery net (20).

2 . The device for drying grains according to claim 1 , wherein a first baffle plate ( 301 ) is slidably connected to the bottom of the first funnel ( 3 ). 3 .

3. A grain drying device according to claim 1, characterized in that: a first motor (6) is fixedly connected to the lower surface of the drying box (1), and the drying box (1) The lower surface is fixedly connected with a guide tube (7), the output end of the first motor (6) is driven and connected with a main shaft, and the outer wall of the main shaft is fixedly connected with an auger blade, and the auger blade is located in the guide tube (7). in the lumen.

4. A grain drying device according to claim 1, characterized in that: the back of the door panel (8) is rotatably connected to the drying box (1) through a rotating shaft, and the front of the door panel (8) is connected by a load Two fixing plates (11) are connected in rotation to the leaves, rectangular holes are provided on the front side of the fixing plate (11), and two rectangular clamping blocks (111) are fixedly connected on the front side of the drying box (1). The fixing plate (11) is movably clamped with the rectangular clamping block (111) through the rectangular hole.

5. A grain drying device according to claim 1, characterized in that: the dust collector (9) comprises an air inlet pipe (901), a dust removal box (902), a filter sheet (903) and an exhaust air machine (904), one end of the air inlet pipe (901) is fixedly connected to the drying box (1), and the other end of the air inlet pipe (901) is fixedly connected to the dust removal box (902), the dust removal box (902) A plurality of filter sheets (903) are arranged inside, and one end of the dust box (902) is fixedly connected to the exhaust fan (904).

6. A grain drying device according to claim 1, characterized in that: a second motor (10) is fixedly connected to one side of the drying box (1), and the second motor (10) A turntable (12) is driven at the output end, and a stretch rod (13) is rotatably connected to the upper surface of the turntable (12) through a pin shaft, and one end of the stretch rod (13) is rotatably connected with a first fixed shaft through a pin shaft. A rod (14), the outer wall of the first fixing rod (14) is fixedly connected with the third fixing rod (16).