CN220981885U - Effectual static drying-machine dries - Google Patents

Abstract

The utility model relates to the technical field of dryers, and discloses a static dryer with good drying effect, which comprises a heat-insulating room, a lifting machine and a grain discharging device, wherein the lifting machine and the grain discharging device are connected with the heat-insulating room, two groups of symmetrically arranged drying bins are arranged in the heat-insulating room, a plurality of equidistant through holes are formed in the drying bins in a penetrating manner, angle boxes are arranged in the through holes, a hot air channel is arranged at the lower end of the inside of the heat-insulating room, two baffles are arranged between the two drying bins at the tail end of the hot air channel, through grooves are formed in the upper end and the lower end of each baffle in a penetrating manner, and wind shielding components are arranged in the through grooves at the lower ends of the baffles. This kind of effectual static drying-machine of stoving can reduce the interior hot-blast volume that gets into the stoving storehouse of heat preservation room through adjusting the subassembly that keeps out the wind, and then makes the inside hot-blast cereal of drying the storehouse upper end that can last upwards move of heat preservation room dry for cereal stoving more even in the stoving storehouse, can improve the device simultaneously to the drying efficiency of cereal.

Description

Effectual static drying-machine dries

Technical Field

The utility model relates to the technical field of dryers, in particular to a static dryer with a good drying effect.

Background

After harvesting, the grains must be dried for storage and processing, and sun drying is the most commonly used method in China, which requires spreading the grains on the ground and drying by sunlight, but the drying efficiency of the drying method is low and depends on environmental factors, so that in order to solve the limitations of sun drying, more and more people have started to use mechanical drying, i.e. drying grains by using a grain dryer.

Most of grain dryers in the grain drying industry are used for single-sided drying, namely, hot air is blown in from one side to dry grains, when the hot air in the drying mode enters the dryer, a large amount of hot air preferentially enters the inside of the lower end of a drying bin, and part of hot air moves upwards and then enters the inside of the upper end of the drying bin, so that the grains at the upper end and the lower end of the inside of the drying bin in the dryer are heated unevenly, and then the drying effect and the drying efficiency of the grains are affected.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the static dryer with good drying effect, so that the dryer can dry grains more uniformly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a effectual static drying-machine of stoving, includes the heat preservation room and the lifting machine and the grain discharging device of being connected with the heat preservation room, and the inside in heat preservation room is provided with the stoving storehouse that two sets of symmetries set up, runs through the inside that has offered a plurality of equidistance range through-holes and a plurality of through-holes on the stoving storehouse and all is provided with the horn-like box, the inside lower extreme in heat preservation room is provided with hot-blast passageway, and hot-blast passageway's end is located two stoving warehouses and is provided with two baffles between, and logical groove has all been run through at the upper and lower both ends of baffle, and wherein the logical inslot portion that is located the baffle lower extreme is provided with the subassembly that keeps out the wind, and the logical inslot portion that is located the baffle upper end is provided with mixing subassembly, and the outer wall and the mixing subassembly of baffle correspond fixed mounting and have the subassembly that induced drafts.

Preferably, the air suction assembly comprises a shell fixedly arranged on the outer wall of the baffle, and an air suction fan is fixedly arranged on the shell.

Preferably, the wind shielding assembly comprises a plurality of wind shields which are rotatably arranged in a through groove at the lower end of the baffle, two sides of the wind shields are respectively provided with a transmission rod, two ends of one side of the wind shields, which are far away from the drying bin, are rotatably connected with the transmission rods, the wind shielding assembly further comprises a cam which is rotatably arranged on the outer wall of the lower end of the shell, a connecting rod is rotatably arranged at one end of the cam, a plurality of tooth grooves are formed in the outer wall of the other end, the other end of the connecting rod is rotatably connected with one end of the transmission rod, which is close to the shell, a driving wheel which is arranged above the cam and is matched with the tooth grooves in the cam is rotatably arranged on the outer wall of the shell, a first motor is fixedly arranged on the baffle corresponding to the driving wheel in position, and an output shaft of the first motor is fixedly connected with the center position of the driving wheel.

Preferably, the mixing subassembly is including rotating the initiative board of installing in baffle upper end logical inslot portion, one side of initiative board rotates and installs in the shell, and the outer wall of shell corresponds the position fixed mounting with initiative board end and has the second motor, the output shaft of second motor and one side fixed connection of initiative board terminal outer wall, the inside below rotation that is located the initiative board of shell is installed multiunit mixing board, one side of a plurality of mixing boards all rotates with the inner wall of shell to be connected, the terminal outer wall of opposite side of a plurality of mixing boards is connected with the stock, and a plurality of mixing boards all rotate with the stock and be connected.

Preferably, the number of the exhaust fans on the shell is not less than two groups, and the exhaust fans are uniformly distributed on the shell.

Preferably, the length of baffle matches the length setting of heat preservation room, and the both ends of baffle are fixed even with the both ends inner wall of heat preservation room respectively.

Preferably, a base plate is fixedly arranged between the lower ends of the two baffles, and the bottom of the base plate is fixedly connected with a heat preservation pad.

Compared with the prior art, the utility model has the following beneficial effects:

1. This kind of effectual static drying-machine of stoving can accelerate the speed of hot-blast upward movement between two stoving warehouses in the heat preservation room through the subassembly that induced drafts for inside hot-blast can be in the inside upper end of heat preservation room and the more even of lower extreme distribution, and then make the grain stoving of distribution in inside upper end and the lower extreme of stoving warehouses more even.

2. This kind of effectual static drying-machine of stoving can reduce the interior hot-blast volume that gets into the stoving storehouse of heat preservation room through adjusting the subassembly that keeps out the wind, and then makes the inside hot-blast cereal of drying the storehouse upper end that can last upwards move of heat preservation room dry for cereal stoving more even in the stoving storehouse, can improve the device simultaneously to the drying efficiency of cereal.

Drawings

FIG. 1 is a schematic view of the overall structure of the main body of the present utility model;

FIG. 2 is a schematic view of the internal structure of the insulated house according to the present utility model;

FIG. 3 is a schematic view of the position distribution of the baffle plate according to the present utility model;

FIG. 4 is a schematic view of the structure of the air suction assembly according to the present utility model;

FIG. 5 is a schematic diagram of a blending assembly according to the present utility model;

Fig. 6 is an enlarged partial schematic view of fig. 4 at a in accordance with the present utility model.

In the figure: 1. a heat preservation room; 2. a hoist; 3. a grain discharging device; 4. a hot air channel; 5. a drying bin; 6. a baffle; 7. an air suction assembly; 701. a housing; 702. an exhaust fan; 8. a wind shielding assembly; 801. a wind deflector; 802. a transmission rod; 803. a first motor; 804. a driving wheel; 805. a cam; 806. a connecting rod; 9. mixing the components uniformly; 901. an active plate; 902. a second motor; 903. a long rod; 904. a mixing plate; 10. a backing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

Referring to fig. 1-6, a static dryer with good drying effect comprises a heat preservation room 1, a lifting machine 2 and a grain discharging device 3, wherein the lifting machine 2 and the grain discharging device 3 are connected with the heat preservation room 1, two groups of symmetrically arranged drying bins 5 are arranged in the heat preservation room 1, a plurality of equidistantly arranged through holes are formed in the drying bins 5 in a penetrating mode, angle boxes are arranged in the through holes, a hot air channel 4 is arranged at the lower end of the inside of the heat preservation room 1, two baffles 6 are arranged between the two drying bins 5 at the tail end of the hot air channel 4, through grooves are formed in the upper end and the lower end of each baffle 6 in a penetrating mode, a wind shielding component 8 is arranged in the through grooves at the lower end of each baffle 6, a mixing component 9 is arranged in the through grooves at the upper end of each baffle 6, and an air suction component 7 is fixedly mounted on the outer wall of each baffle 6 and the mixing component 9.

According to the static dryer with good drying effect, the hot blast furnace arranged outside the heat preservation room 1 in the static dryer inputs hot air into the heat preservation room 1 through the hot air channel 4, then the hot air enters the space between the two baffles 6 arranged in the middle of the two drying cabins 5 after entering the space inside the hot air channel 4, through grooves are formed in the positions, corresponding to the plurality of angle boxes, of the two baffles 6 on the drying cabins 5, the hot air can enter the drying cabins 5 through the angle boxes more intensively, meanwhile, the through grooves formed in the upper ends of the baffles 6 are correspondingly provided with the air suction components 7, the speed of upward movement of the hot air can be accelerated by the air suction components 7, so that the upper ends and the lower ends of the inside of the drying cabins 5 are heated uniformly, meanwhile, the quantity of the hot air entering the inside the drying cabins 5 can be adjusted by the wind shielding components 8 arranged in the through grooves formed in the lower ends of the baffles 6, so that most of the hot air can continuously ascend into the inside the upper ends of the drying cabins 5, meanwhile, the wind shielding components 8 and the mixing components 9 can be moved to enable the hot air inside the room 1 to enter the inside the drying cabins 5 and be uniformly, so that the temperature inside the grain can be more uniformly heated, the grain can be well heated at the upper ends and lower ends of the drying cabins 5, and the grain drying cabin can be more uniformly heated, and the grain drying temperature can be well heated at the lower ends of the grain drying components and the grain drying cabin 5.

As shown in fig. 4, the air suction assembly 7 includes a housing 701 fixedly mounted on the outer wall of the baffle 6, and an air suction fan 702 is fixedly mounted on the housing 701, when the hot air enters the heat insulation room 1 from the inside of the hot air channel 4 in use, the air suction fan 702 mounted on the housing 701 works to accelerate the upward moving speed of the hot air between the two baffles 6, so as to increase the amount of the hot air entering the inside of the upper end of the drying bin 5, and avoid the uneven heating of the upper end and the lower end of the drying bin 5, so that the grains inside the drying bin 5 are heated more uniformly when being dried.

As shown in fig. 4 and 6, the wind shielding component 8 includes that the rotation is installed at a plurality of deep bead 801 that are located baffle 6 lower extreme logical inslot, and the both sides of a plurality of deep bead 801 all are provided with transfer line 802, and a plurality of deep bead 801 keep away from the central point of stoving storehouse 5 put fixed connection, after the use, the output shaft rotation of first motor 803 drives the drive wheel 804 and rotates, the tooth piece on the outer wall of shell 701 and the cam 805 is meshed, the connecting rod 806 is installed in the one end rotation of cam 805, a plurality of tooth grooves have been seted up to the other end outer wall, and the other end of connecting rod 806 is close to the one end swivelling joint of shell 701 with transfer line 802, the outer wall of shell 701 is located the top rotation of cam 805 and installs the drive wheel 804 that matches the setting with the tooth groove on the cam 805, and the baffle 6 is gone up with the drive wheel 803 corresponding position fixed mounting of drive wheel 803 has first motor 803, the output shaft of first motor 803 and the central point fixed connection of drive wheel 804, after the use, the output shaft rotation of first motor 803 drives the drive wheel 804 and the meshing of the tooth groove on the outer wall of drive wheel 805, then drive wheel 805 rotates, can drive cam 805 and rotate, when the connecting rod 805 has a plurality of tooth grooves on the outer wall, and the side of drive wheel 805 is connected to the level, can be used for the side down the side of the vertical drying storehouse is adjusted, and the top is more than down through the end of the vertical drying storehouse is adjusted, the end is more than the end can be adjusted, and the top down is more than down by the vertical to the end is adjusted, and can be used by the drying end is more than the drying end is adjusted, and can be down by the drying a drying top is moved.

As shown in fig. 5, the blending assembly 9 includes a driving plate 901 rotatably mounted in a through groove at the upper end of the baffle 6, one side of the driving plate 901 is rotatably mounted in the housing 701, and a second motor 902 is fixedly mounted at a position corresponding to the end of the driving plate 901 on the outer wall of the housing 701, an output shaft of the second motor 902 is fixedly connected with one side of the outer wall of the end of the driving plate 901, a plurality of groups of blending plates 904 are rotatably mounted below the driving plate 901 in the housing 701, one side of the plurality of blending plates 904 is rotatably connected with the inner wall of the housing 701, the outer wall of the other side of the plurality of blending plates 904 is connected with a long rod 903, and the plurality of blending plates 904 are rotatably connected with the long rod 903, when the blending assembly 9 is in use, the driving of the driving plate 901 rotates around one end of the housing 701, and the other end of the driving plate 901 is connected with the end of the plurality of the blending plates 904 through the long rod 903, when the driving plate 901 moves, the plurality of blending plates 904 can be driven by the long rod 903 to rotate, the plurality of blending plates 904 can play a guiding role, and the plurality of blending plates 904 can be continuously guided to the inner side of the long rod 903, and the grain bin can be continuously dried at the position 5, and the grain bin can be continuously dried, and the grain bin can be located at the inner position 5, and the drying bin can be dried, and the grain can be dried, and the drying efficiency can be kept at the drying position 5, and the drying position can be dried, and the inside 5, and the drying efficiency can be dried by the inside can be dried by the drying position can continuously and the drying position can be continuously 5.

As shown in fig. 4, the number of the exhaust fans 702 on the housing 701 is not less than two, and the exhaust fans 702 are located on the housing 701 and are uniformly distributed, the number of the exhaust fans 702 set on the housing 701 is determined by the height of the drying bin 5, and the uniformly distributed exhaust fans 702 can suck hot air between the two baffles 6, so that the speed of moving the hot air to the upper end of the heat insulation room 1 is accelerated, the heat distribution inside the heat insulation room 1 is uniform, and then the drying bin 5 dries grains at the upper end and the lower end inside the heat insulation room when drying grains.

As shown in fig. 2 and 3, the length of the baffle 6 is matched with the length of the heat-preserving room 1, two ends of the baffle 6 are fixedly connected with the inner walls of the two ends of the heat-preserving room 1 respectively, the height of the baffle 6 is matched with the height of the drying bin 5, the influence on the circulation of heat in the heat-preserving room 1 is avoided, the length of the baffle 6 is matched with the length of the heat-preserving room 1, and the heat in the heat-preserving room 1 can be concentrated under the blocking of the baffle 6.

As shown in fig. 2 and 3, a base plate 10 is fixedly installed between the lower ends of the two baffles 6, the bottom of the base plate 10 is fixedly connected with a heat insulation pad, the arrangement of the base plate 10 can enable hot air between the two baffles 6 not to contact with the ground of the heat insulation room 1, heat loss is reduced, and the heat insulation pad fixedly connected to the base plate 10 can enable the heat insulation effect of the base plate 10 to be better.

In the actual application process of the utility model, the hot blast furnace arranged outside the heat preservation room 1 in the static dryer inputs hot air into the heat preservation room 1 through the hot air channel 4, then the hot air enters the space between two baffle plates 6 arranged between two drying cabins 5 after entering the space inside the hot air channel 4, through grooves are formed on the two baffle plates 6 corresponding to a plurality of angle boxes on the drying cabins 5, the through grooves can enable the hot air to enter the drying cabins 5 more intensively through the angle boxes, meanwhile, the through grooves formed on the upper ends of the baffle plates 6 are correspondingly provided with air suction components 7, the air suction fan 702 arranged on the shell 701 works to accelerate the upward movement of the hot air between the two baffle plates 6, thereby increasing the quantity of the hot air entering the inner part of the upper end of the drying cabins 5, avoiding the uneven heating of the upper end and the lower end of the drying cabins 5, ensuring that the grains in the drying cabins 5 are heated more uniformly during drying, meanwhile, when the wind shielding component 8 arranged in the through groove arranged at the lower end of the baffle 6 is used, after the first motor 803 is started, the output shaft of the first motor 803 rotates to drive the driving wheel 804 to rotate, tooth blocks on the driving wheel 804 are meshed with tooth grooves arranged on the outer wall of the cam 805, when the driving wheel 804 rotates, the cam 805 can be driven to rotate, when one end of the cam 805 connected with the connecting rod 806 rotates to be horizontal, under the action of the connecting rod 806, the tail ends of the plurality of wind shielding plates 801 can be driven to move upwards, when one end of the cam 805 connected with the connecting rod 806 is fixedly rotated to be vertical, the connecting rod 806 can move downwards, the cam 805 is driven to rotate through the driving wheel 804, the inclination angle of the plurality of wind shielding plates 801 can be adjusted, and then the air quantity of hot air entering the lower end of the drying bin 5 can be adjusted, the wind shielding component 8 can be matched with the wind suction component 7 for use, the upper end and the lower end in the drying bin 5 are heated uniformly, so that the drying effect of grains is better;

The mixing component 9 is arranged in the through groove at the upper end of the baffle 6, the driving motor 902 drives the driving plate 901 to rotate around one end of the driving plate 901, which is positioned in the shell 701, the other end of the driving plate 901 is connected with the tail ends of the plurality of mixing plates 904 through the long rod 903, when the driving plate 901 moves, the plurality of mixing plates 904 are driven to rotate through the long rod 903, the plurality of mixing plates 904 can play a role in guiding hot air, the plurality of mixing plates 904 continuously rotate, the hot air can be guided to each position at the upper end of the drying bin 5, and grains positioned in the upper end of the drying bin 5 can be heated uniformly.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (7)

1. The utility model provides a effectual static drying-machine of stoving, includes heat preservation room (1) and lifting machine (2) and play grain device (3) that are connected with heat preservation room (1), and the inside of heat preservation room (1) is provided with stoving storehouse (5) that two sets of symmetries set up, runs through on stoving storehouse (5) and has offered the inside of a plurality of through-holes and a plurality of through-holes of a plurality of equidistance range and all is provided with angular box, its characterized in that: the inside lower extreme of heat preservation room (1) is provided with hot-blast passageway (4), and the end of hot-blast passageway (4) is located and is provided with two baffles (6) between two stoving warehouses (5), and logical groove has all been run through at the upper and lower both ends of baffle (6), and wherein the logical inslot portion that is located baffle (6) lower extreme is provided with wind shielding component (8), and the logical inslot portion that is located baffle (6) upper end is provided with mixing subassembly (9), and the outer wall and mixing subassembly (9) of baffle (6) correspond fixed mounting have component (7) that induced drafts.

2. The effectual static dryer of drying of claim 1, wherein: the air suction assembly (7) comprises a shell (701) fixedly arranged on the outer wall of the baffle plate (6), and an air suction fan (702) is fixedly arranged on the shell (701).

3. The effectual static dryer of drying of claim 2, wherein: the utility model discloses a motor, including baffle (6), keep out wind subassembly (8), install including rotating a plurality of deep bead (801) that are located baffle (6) lower extreme logical inslot, the both sides of a plurality of deep bead (801) all are provided with transfer line (802), and a plurality of deep bead (801) keep away from one side both ends of stoving storehouse (5) all and transfer line (802) rotate to be connected, keep out wind subassembly (8) still including rotating cam (805) of installing on shell (701) lower extreme outer wall, connecting rod (806) are installed in the one end rotation of cam (805), a plurality of tooth's socket have been seted up to the other end outer wall, and the other end of connecting rod (806) is close to the one end rotation connection of shell (701) with transfer line (802), outer wall of shell (701) is located the top rotation of cam (805) and installs drive wheel (804) that set up with the tooth's socket matches on cam (805), and the corresponding position fixed mounting of baffle (6) have first motor (803) with the central point of drive wheel (804).

4. A static dryer with excellent drying effect according to claim 3, wherein: the utility model discloses a mixing subassembly (9), including rotating drive plate (901) of installing in baffle (6) upper end logical inslot, one side rotation of drive plate (901) is installed in shell (701), and the outer wall of shell (701) corresponds position fixed mounting with drive plate (901) end and has second motor (902), the output shaft of second motor (902) and one side fixed connection of drive plate (901) terminal outer wall, multiunit mixing plate (904) are installed in the below rotation of drive plate (901) in the inside of shell (701), one side of a plurality of mixing plates (904) all rotates with the inner wall of shell (701) and is connected, the terminal outer wall of opposite side of a plurality of mixing plates (904) is connected with stock (903), and a plurality of mixing plates (904) all rotate with stock (903) and be connected.

5. The efficient static dryer as claimed in claim 4, wherein: the number of the exhaust fans (702) on the shell (701) is not less than two groups, and the exhaust fans (702) are uniformly distributed on the shell (701).

6. The efficient static dryer as claimed in claim 4, wherein: the length of the baffle (6) is matched with the length of the heat preservation room (1), and two ends of the baffle (6) are fixedly connected with the inner walls of two ends of the heat preservation room (1) respectively.

7. The efficient static dryer as claimed in claim 6, wherein: a base plate (10) is fixedly arranged between the lower ends of the two baffles (6), and the bottom of the base plate (10) is fixedly connected with a heat preservation pad.