CN220417997U - Air current circulation formula corn drying-machine - Google Patents
Air current circulation formula corn drying-machine Download PDFInfo
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- CN220417997U CN220417997U CN202322004724.0U CN202322004724U CN220417997U CN 220417997 U CN220417997 U CN 220417997U CN 202322004724 U CN202322004724 U CN 202322004724U CN 220417997 U CN220417997 U CN 220417997U
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- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 22
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 22
- 235000005822 corn Nutrition 0.000 title claims abstract description 22
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 43
- 235000009566 rice Nutrition 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 241000209094 Oryza Species 0.000 claims description 42
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 22
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 22
- 241001330002 Bambuseae Species 0.000 claims description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 22
- 239000011425 bamboo Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 238000001035 drying Methods 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 241001233242 Lontra Species 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 210000003437 trachea Anatomy 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of grain drying equipment, and particularly relates to an airflow circulating rice dryer which comprises a rectangular tank body, wherein an annular gas collecting hood is fixedly sleeved on the rectangular tank body, a plurality of rectangular frames are arranged on the inner walls of the two sides of the rectangular tank body in a staggered mode, a plurality of through holes are formed in the inner walls of the two sides of the rectangular tank body in a penetrating mode, connecting cylinders are rotatably arranged in the through holes, one side of each rectangular frame is welded on the corresponding connecting cylinder, a plurality of heating plates are fixedly arranged on the inner walls of the two sides of the rectangular tank body, rectangular hoods are welded on the two sides of the rectangular tank body, and the rectangular hoods are located above the annular gas collecting hood. Through setting up a plurality of otter boards that can repeatedly raise to the corn and repeatedly raise and break up to can effectively prolong the time that the corn passes through the drying-machine, can effectively improve the effect of breaking up of corn, and then improve the stoving effect of corn, be favorable to improving the efficiency of corn stoving.
Description
Technical Field
The utility model belongs to the technical field of grain drying equipment, and particularly relates to an airflow circulation type rice dryer.
Background
The rice dryer is equipment for rapidly drying grains such as rice, can rapidly reduce the moisture of the rice to storage conditions, can effectively save heat by circularly drying the grains through air flow, has lower energy consumption and is widely used. The existing airflow circulation type rice dryer is used for rapidly drying scattered rice through hot air circulation and bringing most of water out of the dryer, so that continuous rice drying operation is realized, and the airflow circulation type rice dryer generally comprises an air circulation structure, a heating structure, a rice scattering structure, a feeding and discharging structure and a dehumidifying structure.
The prior art discloses an air current circulating device of a rice dryer with an authorized bulletin number of CN217844580U, which comprises a bottom plate and supporting legs, wherein a plurality of supporting legs are fixedly connected below the bottom plate, and the circulating device is arranged above the bottom plate. This air current circulating device of corn drying-machine, through the casing, the air pump, first trachea, mutually support between structures such as second trachea and the third trachea, can make the air pump inhale the hot air flow in with the casing through first trachea, in discharging the second trachea with the hot air circulation again, finally discharge through the third trachea, make the hot air flow continue to drive the heat of hot plate department and move down, thereby just improved the drying efficiency to corn, through the first diaphragm, first otter board, the second otter board, the puddler, mutually support between structures such as motor and H shaped plate, can drive the puddler through the output shaft of motor and rotate, stir the corn through the puddler, thereby can be heated more evenly with making the corn, and then just improved the stoving effect of corn. However, the above-mentioned rice dryer finds that the rice stays in the apparatus for a short time in use, and the scattering effect is poor, which easily results in poor drying effect of part of the rice and seriously affects the rice drying efficiency.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: an airflow circulating rice dryer is provided to solve the problems in the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an air current circulation formula corn drying-machine, includes the rectangle jar body, fixed cover is equipped with annular gas collecting channel on the rectangle jar body, all be equipped with a plurality of rectangle frames on the both sides inner wall of the rectangle jar body, a plurality of two crisscross settings of rectangle frame, all run through a plurality of through-holes on the both sides inner wall of the rectangle jar body, connecting cylinder is installed to the through-hole internal rotation, one side welding of rectangle frame is on the connecting cylinder that corresponds, fixed mounting has a plurality of hot plates on the both sides inner wall of the rectangle jar body, the both sides of the rectangle jar body all weld the rectangle cover, the rectangle cover is located the top of annular gas collecting channel, sliding mounting has the actuating lever in the rectangle cover, be located a plurality of connecting cylinders of rectangle jar body one side all with actuating lever looks adaptation.
In order to improve the uniformity of heating of the rice:
as a further improvement of the above technical scheme: the annular gas-collecting channel is characterized in that the annular gas-collecting channel further comprises a gas guide tube and a plurality of gas guide holes, the gas guide tube is fixedly arranged on one side of the annular gas-collecting channel, the gas guide tube is communicated with the annular gas-collecting channel, the top end of the gas guide tube is welded and communicated with the top of the rectangular tank body, the gas guide holes penetrate through the inner walls around the rectangular tank body, the gas guide holes are communicated with the annular gas-collecting channel, the gas guide holes are obliquely arranged, and the top and the bottom of the rectangular tank body are respectively fixed and communicated with a feed hopper and a discharge pipe.
Through setting up annular gas-collecting channel and air vent to be convenient for evenly blow in the rectangle jar internal with wind, effectively improve the homogeneity that corn was heated.
In order to prevent the rice from rolling off the net plate too fast:
as a further improvement of the above technical scheme: the rectangular frame further comprises a screen plate, the screen plate is fixedly arranged in the rectangular frame, the rectangular frame is in sliding connection with the inner walls of the other two sides of the rectangular tank body, and a plurality of blocking strips are welded at the top of the screen plate and are arranged in parallel.
Through setting up the arresting bar to can improve the effect of throwing to the corn, prolong the time that the corn rolled.
In order to improve the throwing effect on rice:
as a further improvement of the above technical scheme: the connecting cylinder further comprises two first connecting blocks and a second connecting block, the two first connecting blocks are welded on one side, far away from the rectangular cover, of the connecting cylinder, one end of each first connecting block extends into the rectangular tank body and is welded with a corresponding rectangular frame, the second connecting block is welded on one side, far away from the rectangular frame, of the connecting cylinder, a rectangular cavity is formed in the second connecting block, a sliding rod is slidably mounted on the second connecting block, one end of the sliding rod extends out of the second connecting block and is welded with a semicircular gear, a spring is slidably mounted in the rectangular cavity, one end of the sliding rod extends into the rectangular cavity and is welded with a rectangular sliding plate, the rectangular sliding plate is in contact with one end, far away from the connecting cylinder, of the rectangular cavity, a first round hole is formed in a penetrating mode on the inner wall of one side, far away from the connecting cylinder, of the sliding rod penetrates through the first round hole in a sliding mode.
The positive and negative rotation of the connecting cylinder drives the rectangular frame and the screen plate to repeatedly lift up, so that the throwing effect of rice is improved.
In order to extend the transit time of rice:
as a further improvement of the above technical scheme: the driving rod further comprises a plurality of racks and a first electric cylinder, the racks are welded on one side, close to the rectangular tank body, of the driving rod, the racks are meshed with corresponding semicircular gears, the first electric cylinder is fixedly mounted on the outer wall of the rectangular cover, an output shaft of the first electric cylinder extends into the rectangular cover and is welded with the corresponding driving rod, a rectangular through groove is formed in the inner wall, far away from the rectangular tank body, of the rectangular cover, a sliding block is mounted in the rectangular through groove in a sliding mode, the sliding block is welded with the driving rod, a square plate is welded on one side, far away from the driving rod, of the sliding block, and the square plate is connected with the outer wall of the rectangular cover in a sliding mode.
The screen plate is driven to repeatedly lift up through the up-and-down reciprocating motion of the driving rod, so that the scattering effect on the rice is improved, and the passing time of the rice is prolonged
To facilitate removal of moisture from the circulating hot air:
as a further improvement of the above technical scheme: the air duct still includes that the top is established to open-ended rectangle box, rectangle box fixed intercommunication is on the air duct, slidable mounting has a rectangle section of thick bamboo in the rectangle box, the air vent has all been run through to the both sides of rectangle section of thick bamboo, the welding has the bushing with rectangle section of thick bamboo bottom contact in the rectangle box, slidable mounting has the filter core that absorbs water in the rectangle section of thick bamboo, the top slip cap of rectangle box is equipped with the lid, the top welding of lid and rectangle section of thick bamboo, the top fixed mounting of lid has the second electric jar, the output pole of second electric jar extends to in the rectangle section of thick bamboo and welds there is the clamp plate, clamp plate slidable mounting is in the rectangle section of thick bamboo, the bottom of rectangle box is fixed and is linked together there is the drain pipe, fixed and the intercommunication has the fan on the air duct.
Through setting up filter core and the pressing mechanism of absorbing water to can realize the removal to circulating hot-blast moisture, can effectively guarantee the stoving effect, can discharge the water of the filter core of absorbing water simultaneously, guarantee the effect of absorbing water of the filter core of absorbing water.
The utility model has the beneficial effects that: through setting up a plurality of otter boards that can repeatedly raise to the corn and repeatedly raise and break up to can effectively prolong the time that the corn passes through the drying-machine, can effectively improve the effect of breaking up of corn, and then improve the stoving effect of corn, be favorable to improving the efficiency of corn stoving.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a three-dimensional assembly structure of a rectangular frame, a connecting cylinder, a first connecting block, a second connecting block and a sliding rod in the utility model;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 5 is an enlarged schematic view of the portion B of FIG. 1 according to the present utility model;
FIG. 6 is an enlarged schematic view of the portion C of FIG. 2 according to the present utility model;
fig. 7 is an enlarged schematic view of the portion D of fig. 1 according to the present utility model.
In the figure: 1. a rectangular can body; 2. an annular gas collecting hood; 3. a rectangular frame; 4. an air guide hole; 5. a rectangular frame; 6. a screen plate; 7. a heating plate; 8. a rectangular cover; 9. a through hole; 10. a connecting cylinder; 11. a first connection block; 12. a second connection block; 13. a rectangular chamber; 14. a slide bar; 15. a spring; 16. a semicircular gear; 17. a driving rod; 18. a rack; 19. a first electric cylinder; 20. a rectangular box body; 21. a rectangular cylinder; 22. a vent hole; 23. a bushing; 24. a water-absorbing filter element; 25. a cover body; 26. a second electric cylinder; 27. and (5) pressing plates.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
Example 1
As shown in fig. 1-6, an airflow circulation type rice dryer comprises a rectangular tank body 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank body 1, a plurality of rectangular frames 5 are arranged on the inner walls of two sides of the rectangular tank body 1, the rectangular frames 5 are arranged in a staggered mode, a plurality of through holes 9 are formed in the inner walls of two sides of the rectangular tank body 1 in a penetrating mode, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of each rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank body 1, rectangular covers 8 are welded on two sides of the rectangular tank body 1, the rectangular covers 8 are located above the annular gas collecting hood 2, a driving rod 17 is mounted in a sliding mode in the rectangular covers 8, and a plurality of connecting cylinders 10 located on one side of the rectangular tank body 1 are matched with the driving rod 17.
Example 2
As shown in fig. 1, fig. 4 and fig. 6, as a further optimization of the above embodiment, an airflow circulation type rice dryer includes a rectangular tank body 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank body 1, a plurality of rectangular frames 5 are arranged on inner walls of two sides of the rectangular tank body 1, a plurality of rectangular frames 5 are arranged in a staggered manner in pairs, a plurality of through holes 9 are formed in the inner walls of two sides of the rectangular tank body 1 in a penetrating manner, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of the rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank body 1, rectangular covers 8 are welded on two sides of the rectangular tank body 1, the rectangular covers 8 are located above the annular gas collecting hood 2, a driving rod 17 is slidably mounted in the rectangular covers 8, and a plurality of connecting cylinders 10 located on one side of the rectangular tank body 1 are matched with the driving rod 17. The annular gas-collecting channel 2 still includes air duct 3 and a plurality of air duct 4, air duct 3 fixed mounting is in one side of annular gas-collecting channel 2, air duct 3 and annular gas-collecting channel 2 intercommunication, the top welding and the intercommunication of air duct 3 and the top of rectangle jar body 1, a plurality of air duct 4 all run through with the rectangle jar body 1 on the inner wall all around, air duct 4 and annular gas-collecting channel 2 intercommunication, air duct 4 slope sets up, the top and the bottom of rectangle jar body 1 are fixed respectively and are linked together have feeder hopper and row material pipe.
Example 3
As shown in fig. 1-3, as a further optimization of the above embodiment, an airflow circulation type rice dryer includes a rectangular tank 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank 1, a plurality of rectangular frames 5 are respectively arranged on inner walls of two sides of the rectangular tank 1, a plurality of rectangular frames 5 are arranged in a staggered manner, a plurality of through holes 9 are respectively formed in the inner walls of two sides of the rectangular tank 1, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of the rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank 1, rectangular covers 8 are respectively welded on two sides of the rectangular tank 1, the rectangular covers 8 are located above the annular gas collecting hood 2, a driving rod 17 is slidably mounted in the rectangular covers 8, and the connecting cylinders 10 located on one side of the rectangular tank 1 are respectively matched with the driving rod 17. The rectangular frame 5 further comprises a screen plate 6, the screen plate 6 is fixedly installed in the rectangular frame 5, the rectangular frame 5 is in sliding connection with the inner walls of the other two sides of the rectangular tank body 1, and a plurality of blocking strips are welded at the top of the screen plate 6 and are arranged in parallel.
Example 4
As shown in fig. 1-6, as a further optimization of the above embodiment, an airflow circulation type rice dryer includes a rectangular tank 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank 1, a plurality of rectangular frames 5 are respectively arranged on inner walls of two sides of the rectangular tank 1, a plurality of rectangular frames 5 are arranged in a staggered manner, a plurality of through holes 9 are respectively formed in the inner walls of two sides of the rectangular tank 1, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of the rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank 1, rectangular covers 8 are respectively welded on two sides of the rectangular tank 1, the rectangular covers 8 are located above the annular gas collecting hood 2, a driving rod 17 is slidably mounted in the rectangular covers 8, and the connecting cylinders 10 located on one side of the rectangular tank 1 are respectively matched with the driving rod 17. The connecting cylinder 10 further comprises two first connecting blocks 11 and a second connecting block 12, the two first connecting blocks 11 are welded on one side, far away from the rectangular cover 8, of the connecting cylinder 10, one end of each first connecting block 11 extends into the rectangular tank body 1 and is welded with the corresponding rectangular frame 5, the second connecting block 12 is welded on one side, far away from the rectangular frame 5, of the connecting cylinder 10, a rectangular cavity 13 is formed in the second connecting block 12, a sliding rod 14 is slidably mounted on the second connecting block 12, one end of each sliding rod 14 extends out of the second connecting block 12 and is welded with a semicircular gear 16, a spring 15 is slidably mounted in the rectangular cavity 13, one end of each sliding rod 14 extends into the rectangular cavity 13 and is welded with a rectangular sliding plate, one end, far away from the connecting cylinder 10, of each rectangular sliding plate is contacted with the corresponding rectangular frame 5, a first round hole is formed in an inner wall, far away from the connecting cylinder 10, of each sliding rod 14 is slidably penetrating through the first round hole.
Example 5
As shown in fig. 5-6, as a further optimization of the above embodiment, an airflow circulation type rice dryer includes a rectangular tank 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank 1, a plurality of rectangular frames 5 are respectively arranged on inner walls of two sides of the rectangular tank 1, a plurality of rectangular frames 5 are arranged in a staggered manner, a plurality of through holes 9 are respectively formed in the inner walls of two sides of the rectangular tank 1, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of the rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank 1, rectangular covers 8 are respectively welded on two sides of the rectangular tank 1, the rectangular covers 8 are located above the annular gas collecting hood 2, a driving rod 17 is slidably mounted in the rectangular covers 8, and the connecting cylinders 10 located on one side of the rectangular tank 1 are respectively matched with the driving rod 17. The connecting cylinder 10 further comprises two first connecting blocks 11 and a second connecting block 12, the two first connecting blocks 11 are welded on one side, far away from the rectangular cover 8, of the connecting cylinder 10, one end of each first connecting block 11 extends into the rectangular tank body 1 and is welded with the corresponding rectangular frame 5, the second connecting block 12 is welded on one side, far away from the rectangular frame 5, of the connecting cylinder 10, a rectangular cavity 13 is formed in the second connecting block 12, a sliding rod 14 is slidably mounted on the second connecting block 12, one end of each sliding rod 14 extends out of the second connecting block 12 and is welded with a semicircular gear 16, a spring 15 is slidably mounted in the rectangular cavity 13, one end of each sliding rod 14 extends into the rectangular cavity 13 and is welded with a rectangular sliding plate, one end, far away from the connecting cylinder 10, of each rectangular sliding plate is contacted with the corresponding rectangular frame 5, a first round hole is formed in an inner wall, far away from the connecting cylinder 10, of each sliding rod 14 is slidably penetrating through the first round hole. The driving rod 17 further comprises a plurality of racks 18 and a first electric cylinder 19, the racks 18 are welded on one side, close to the rectangular tank body 1, of the driving rod 17, the racks 18 are meshed with the corresponding semicircular gears 16, the first electric cylinder 19 is fixedly mounted on the outer wall of the rectangular cover 8, an output shaft of the first electric cylinder 19 extends into the rectangular cover 8 and is welded with the corresponding driving rod 17, a rectangular through groove penetrates through the inner wall of one side, far away from the rectangular tank body 1, of the rectangular cover 8, a sliding block is mounted in the rectangular through groove in a sliding mode, the sliding block is welded with the driving rod 17, a square plate is welded on one side, far away from the driving rod 17, of the sliding block, and the square plate is in sliding connection with the outer wall of the rectangular cover 8.
Example 6
As shown in fig. 1 and 7, as a further optimization of the above embodiment, an airflow circulation type rice dryer includes a rectangular tank 1, an annular gas collecting hood 2 is fixedly sleeved on the rectangular tank 1, a plurality of rectangular frames 5 are respectively arranged on inner walls of two sides of the rectangular tank 1, a plurality of rectangular frames 5 are arranged in a staggered manner, a plurality of through holes 9 are respectively formed in the inner walls of two sides of the rectangular tank 1 in a penetrating manner, a connecting cylinder 10 is rotatably mounted in the through holes 9, one side of the rectangular frame 5 is welded on the corresponding connecting cylinder 10, a plurality of heating plates 7 are fixedly mounted on the inner walls of two sides of the rectangular tank 1, rectangular covers 8 are respectively welded on two sides of the rectangular tank 1, the rectangular covers 8 are positioned above the annular gas collecting hood 2, a driving rod 17 is slidably mounted in the rectangular covers 8, and a plurality of connecting cylinders 10 positioned on one side of the rectangular tank 1 are respectively matched with the driving rod 17. The annular gas-collecting channel 2 still includes air duct 3 and a plurality of air duct 4, air duct 3 fixed mounting is in one side of annular gas-collecting channel 2, air duct 3 and annular gas-collecting channel 2 intercommunication, the top welding and the intercommunication of air duct 3 and the top of rectangle jar body 1, a plurality of air duct 4 all run through with the rectangle jar body 1 on the inner wall all around, air duct 4 and annular gas-collecting channel 2 intercommunication, air duct 4 slope sets up, the top and the bottom of rectangle jar body 1 are fixed respectively and are linked together have feeder hopper and row material pipe. The air duct 3 still includes that the top is established to open-ended rectangle box 20, rectangle box 20 fixed intercommunication is on air duct 3, slidable mounting has rectangle section of thick bamboo 21 in rectangle box 20, the both sides of rectangle section of thick bamboo 21 all run through there is air vent 22, welded in the rectangle box 20 have the bushing 23 with the contact of rectangle section of thick bamboo 21 bottom, slidable mounting has water absorption filter core 24 in rectangle section of thick bamboo 21, the top slip cap of rectangle box 20 is equipped with lid 25, the top welding of lid 25 and rectangle section of thick bamboo 21, the top fixed mounting of lid 25 has second electric jar 26, the output pole of second electric jar 26 extends to in the rectangle section of thick bamboo 21 and welds there is clamp plate 27, clamp plate 27 slidable mounting is in rectangle section of thick bamboo 21, the bottom of rectangle box 20 is fixed and is linked together there is the drain pipe, fixed and linked together on the air duct 3 has the fan.
The working principle and the using flow of the utility model are as follows: when in use, a plurality of heating plates 7 are firstly started to heat air in the rectangular tank body 1, then a fan is started, so that the air enters the annular gas collecting cover 2 through the gas guide pipes 3, the air in the annular gas collecting cover 2 is obliquely blown into the rectangular tank body 1 through a plurality of gas guide holes 4, then two first electric cylinders 19 are started, a driving rod 17 is driven to reciprocate up and down in the corresponding rectangular tank body 8, meanwhile, the driving rod 17 drives a plurality of racks 18 to reciprocate up and down, a semicircular gear 16 is driven to reciprocate up and down, a sliding rod 14 is driven to reciprocate up and down and reciprocate transversely, a spring 15 is repeatedly compressed, a second connecting block 12 is driven to reciprocate up and down by the sliding rod 14, a connecting cylinder 10 is driven to reciprocate up and down by the second connecting block 12, and two first connecting blocks 11 are driven to reciprocate up and down, simultaneously, the rectangular frame 5 is driven to reciprocate up and down, rice is then thrown into the rectangular tank body 1 through the feed hopper, the rice enters the rectangular tank body 1 and falls onto the screen plate 6, the screen plate 6 drives the rice to rise and fall under the action of dead weight, the rice is repeatedly raised and fallen, the time of passing through the rectangular tank body 1 is effectively prolonged, the rice is dried by hot air, the hot air carries most of water to rise and enters through the top end of the air duct 3, circulation is formed, the time of the rice passing through the dryer can be effectively prolonged, the scattering effect of the rice can be effectively improved, the drying effect of the rice is further improved, the rice drying efficiency is improved, the hot air carries the water to enter the rectangular tank body 20 through the air duct 3, most of the water is intercepted by the water absorbing filter element 24, the second electric cylinder 26 is started, the output rod of the second electric cylinder 26 drives the pressing plate 27 to fall, the water absorbing filter element 24 is compressed, water flows out of the rectangular box body 20 through the bushing plate 23 and the drain pipe, after the pressing plate 27 rises, the water absorbing filter element 24 expands and bounces to continue water absorption, and through the arrangement, water in circulating hot air can be effectively removed, and further the humidity of the hot air can be effectively reduced, so that the drying effect of paddy is improved.
It should be noted that, in this document, 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. The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides an air current circulation formula corn drying-machine, includes rectangle jar body (1), its characterized in that: the utility model discloses a rectangular tank body, including rectangle tank body (1), rectangle tank body (1) and connecting tube (10) are installed in through-hole (9) rotation, fixed cover is equipped with annular gas collecting channel (2) on rectangle tank body (1), all be equipped with a plurality of rectangle frames (5) on the both sides inner wall of rectangle tank body (1), a plurality of rectangle frames (5) all are crisscross setting in two sides, all run through a plurality of through-holes (9) on the both sides inner wall of rectangle tank body (1), one side welding of rectangle frame (5) is on corresponding connecting tube (10), fixed mounting has a plurality of hot plates (7) on the both sides inner wall of rectangle tank body (1), the both sides of rectangle tank body (1) all weld rectangular cover (8), rectangular cover (8) are located the top of annular gas collecting channel (2), a plurality of connecting tubes (10) all with actuating lever (17) looks adaptation of rectangle tank body (1) one side are located in rectangle cover (8).
2. An air-flow circulating rice dryer as recited in claim 1, wherein: the annular gas-collecting channel (2) still includes air duct (3) and a plurality of air duct (4), air duct (3) fixed mounting is in one side of annular gas-collecting channel (2), air duct (3) and annular gas-collecting channel (2) intercommunication, the top welding and the intercommunication of the top of air duct (3) and rectangle jar body (1), a plurality of air duct (4) all run through on the inner wall all around with rectangle jar body (1), air duct (4) and annular gas-collecting channel (2) intercommunication, air duct (4) slope setting, the top and the bottom of rectangle jar body (1) are fixed respectively and are communicated with feeder hopper and row material pipe.
3. An air-flow circulating rice dryer as recited in claim 1, wherein: the rectangular frame (5) further comprises a screen plate (6), the screen plate (6) is fixedly installed in the rectangular frame (5), the rectangular frame (5) is in sliding connection with the inner walls of the other two sides of the rectangular tank body (1), and a plurality of blocking strips are welded at the top of the screen plate (6) and are arranged in parallel.
4. An air-flow circulating rice dryer as recited in claim 1, wherein: the connecting cylinder (10) further comprises two first connecting blocks (11) and a second connecting block (12), the two first connecting blocks (11) are welded on one side, far away from the rectangular cover (8), of the connecting cylinder (10), one end of each first connecting block (11) extends into the rectangular tank body (1) and is welded with the corresponding rectangular frame (5), the second connecting block (12) is welded on one side, far away from the rectangular frame (5), of the connecting cylinder (10), a rectangular cavity (13) is formed in the second connecting block (12), a sliding rod (14) is slidably mounted on the second connecting block (12), one end of each sliding rod (14) extends out of the second connecting block (12) and is welded with a semicircular gear (16), a spring (15) is slidably mounted in the rectangular cavity (13), one end of each sliding rod (14) extends into the rectangular cavity (13) and is welded with a rectangular sliding plate, one end, far away from the connecting cylinder (10), of each rectangular sliding plate and the spring (15) is in contact with one end, far away from the connecting cylinder (10), of each rectangular cavity (13) is provided with a first round hole penetrating through the first round hole.
5. An air flow circulating rice dryer as recited in claim 4 wherein: the driving rod (17) further comprises a plurality of racks (18) and a first electric cylinder (19), the racks (18) are welded on one side, close to the rectangular tank body (1), of the driving rod (17), the racks (18) are meshed with corresponding semicircular gears (16), the first electric cylinder (19) is fixedly mounted on the outer wall of the rectangular cover (8), an output shaft of the first electric cylinder (19) extends into the rectangular cover (8) and is welded with the corresponding driving rod (17), a rectangular through groove penetrates through the inner wall of one side, far away from the rectangular tank body (1), of the rectangular cover (8), a sliding block is mounted in the rectangular through groove in a sliding mode, the sliding block is welded with the driving rod (17), and one side, far away from the driving rod (17), of the sliding block is welded with a square plate, and the square plate is in sliding connection with the outer wall of the rectangular cover (8).
6. An air-flow circulating rice dryer as recited in claim 2, wherein: the air duct (3) still includes that the top is established to open-ended rectangle box (20), rectangle box (20) fixed intercommunication is on air duct (3), sliding mounting has rectangle section of thick bamboo (21) in rectangle box (20), vent (22) have all been run through in the both sides of rectangle section of thick bamboo (21), welding has bushing (23) with rectangle section of thick bamboo (21) bottom contact in rectangle box (20), sliding mounting has water absorption filter core (24) in rectangle section of thick bamboo (21), the top slip cap of rectangle box (20) is equipped with lid (25), the top welding of lid (25) and rectangle section of thick bamboo (21), the top fixed mounting of lid (25) has second electric jar (26), the output pole of second electric jar (26) extends to in rectangle section of thick bamboo (21) and welds clamp plate (27), clamp plate (27) sliding mounting is in rectangle section of thick bamboo (21), the bottom of thick bamboo (20) is fixed and is linked together drain pipe, on the top of rectangle box (20) is fixed and is linked together and is fixed with fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004724.0U CN220417997U (en) | 2023-07-28 | 2023-07-28 | Air current circulation formula corn drying-machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004724.0U CN220417997U (en) | 2023-07-28 | 2023-07-28 | Air current circulation formula corn drying-machine |
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| CN220417997U true CN220417997U (en) | 2024-01-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118489704A (en) * | 2024-07-18 | 2024-08-16 | 山东杰西玛机械科技有限公司 | Drying equipment for food frying line |
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2023
- 2023-07-28 CN CN202322004724.0U patent/CN220417997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118489704A (en) * | 2024-07-18 | 2024-08-16 | 山东杰西玛机械科技有限公司 | Drying equipment for food frying line |
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