CN208936743U - A kind of corn feed drying system - Google Patents
A kind of corn feed drying system Download PDFInfo
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- CN208936743U CN208936743U CN201821246260.7U CN201821246260U CN208936743U CN 208936743 U CN208936743 U CN 208936743U CN 201821246260 U CN201821246260 U CN 201821246260U CN 208936743 U CN208936743 U CN 208936743U
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- drying box
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- drying
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- 238000001035 drying Methods 0.000 title claims abstract description 120
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 20
- 240000008042 Zea mays Species 0.000 title claims abstract description 14
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 14
- 235000005822 corn Nutrition 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 31
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 241000482268 Zea mays subsp. mays Species 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 235000021401 pellet diet Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of technical solution of corn feed drying system, including conveying box and a pair of of compression roller, the top of the conveying box is disposed with second level drying box and level-one drying box, the lower part of the level-one drying box is connected to second level drying box, the lower part of the second level drying box is connected to conveying box, feed inlet is provided at the top of the first-level transport case, the pair of compression roller is corresponding with the position of the feed inlet, and the side of the second level drying box is provided with air-heater；It is provided with the sealing mechanism that can be opened and closed between the level-one drying box and second level drying box, capable of opening and closing sealing mechanism is provided between the second level drying box and conveying box, is provided with level-sensing device in the level-one drying box and second level drying box；Flat glassware is provided in the level-one drying box and second level drying box.The utility model only needs an air-heater to can be achieved with entire drying course, and low energy consumption, good drying effect.
Description
Technical field
The present invention relates to feed production technology field, especially a kind of corn feed drying system.
Background technique
Due to the increase of economic level, demand of the market to feed also increasingly increases, and drying is that expanded pellet diet is processed
One of most important process.The feed granules moisture just squeezed out from bulking machine is very high, reaches 22% or more, it is necessary to mating drying equipment
First the moisture of 10% or more expeling just can guarantee that it reaches qualified products quality again after cooling treatment.
Matched drying equipment mostly uses conveyer belt and carrier bar chamber typed drying-machine in country's bulking machine feed processing at present, benefit
Feed is dried with the heat that air-heater generates, there are following deficiencies for this drying mode:
(1) mating air-heater power is big, and drying energy consumption is high, and the air-heater at least needing three power big is just able to achieve entirely
Drying course, hence it is evident that increase the processing cost of expanded pellet diet；
(2) since current chain-and-slat drying machine does not have sealing mechanism, when causing to feed or discharge, air can enter drying
In machine, keep the waste of temperature and heat higher, to reduce the drying effect of dryer；
(3) waste and loss of material, dust.Since chain-and-slat drying machine does not have specific sealing mechanism, therefore cause
When charging or discharging, the excessive of dust is generated, and then polluted plant environment；Meanwhile in the case where drying effect is bad,
It is easy to cause the waste of material.
This is existing deficiencies in the technology.
Summary of the invention
The technical problems to be solved by the invention aiming at deficiency of the prior art, and provide a kind of corn
The technical solution of feed drying system.
This programme is achieved by the following technical measures: a kind of corn feed drying system, including conveying box and one
To compression roller, the top of the conveying box is disposed with second level drying box and level-one drying box, under the level-one drying box
Portion is connected to second level drying box, and the lower part of the second level drying box is connected to conveying box, the top setting of the first-level transport case
There is feed inlet, the pair of compression roller is corresponding with the position of the feed inlet, and the side of the second level drying box is provided with heat
Blower；Be provided with the sealing mechanism that can be opened and closed between the level-one drying box and second level drying box, the second level drying box with
It is provided with capable of opening and closing sealing mechanism between conveying box, is provided with level-sensing device in the level-one drying box and second level drying box；
Flat glassware is provided in the level-one drying box and second level drying box.
Further improvement of the utility model is adjacent in addition, the sealing mechanism includes the bending plate of one group of synchronous rotation
Bending plate head and the tail overlap, the lower part of each bending plate is respectively and fixedly provided with shaft, and the axis of the shaft is arranged in parallel, the shaft
Both ends be fixed on box body wall.
Further improvement of the utility model is in addition, the shaft and the driving outside level-one drying box, second level drying box
Mechanism connection, the driving mechanism includes the first pneumatic cylinder, a drive crank, multiple driven rocking bars and a connecting rod, described
The upper end of drive crank is connect with the piston rod of the first pneumatic cylinder, and the lower end of the drive crank and the shaft of active bending plate are solid
Fixed connection, the middle part of the drive crank and connecting rod are hinged, and the lower end of the driven rocking bar is solid with the shaft of driven bending plate
Fixed connection, the upper end of the driven rocking bar are hinged with connecting rod.
Further improvement of the utility model is in addition, the bending plate is provided with bending angle α and bending angle beta, and 120 °≤α
≤ 140 °, 120 °≤β≤140 °.
Further improvement of the utility model is in addition, the flat glassware includes drive rod and scraper plate, the drive rod and
The connection of two pneumatic cylinders, the scraper plate are fixed on the end of the drive rod.
For further improvement of the utility model in addition, the both ends of the shaft are fixed on bearing, the bearing passes through spiral shell
Bolt is fixed on box body wall.
Further improvement of the utility model is in addition, be provided with observation window on the side wall of the level-one drying box.
This programme has the beneficial effect that
(1) since the utility model only needs an air-heater to can be achieved with entire drying course, reduce expanded pellet diet
Processing cost；
(2) sealing mechanism of the utility model setting, is able to maintain in level-one drying box and second level drying box and remains
Certain drying temperature avoids the waste of heat, improves the drying effect of dryer；
(3) sealing mechanism of the utility model setting, the phenomenon that can be avoided the flour dust overflow generated during the drying process,
Reduce the pollution to plant environment, avoids the waste of material.
It can be seen that compared with prior art, the present invention having substantive features and progress, the beneficial effect implemented
It is obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the prior art.
Fig. 2 is the structural schematic diagram of specific embodiment of the present invention.
Fig. 3 is partial schematic diagram of the sealing mechanism of the utility model in level-one drying box, second level drying box.
Fig. 4 is the structural schematic diagram of two adjacent bending plate positional relationships of the utility model.
Fig. 5 is the sectional view of the utility model bending plate.
In figure, 1 is compression roller, and 2 be observation window, and 3 be feed inlet, and 4 be level-one drying box, and 5 be drive crank, and 6 be driven
Rocking bar, 7 be second level drying box, and 8 be conveying box, and 9 be the first pneumatic cylinder, and 10 be connecting rod, and 11 be air-heater, and 12 be sealing mechanism,
14 be shaft, and 15 be bending plate, and 16 be scraper plate, and 17 be drive rod, and 18 be the second pneumatic cylinder, and 19 be level-sensing device.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by a specific embodiment, and its attached drawing is combined, it is right
This programme is illustrated.
By attached drawing as can be seen that a kind of corn feed drying system, including conveying box 8 and a pair of of compression roller 1, it is described defeated
The top of case 8 is sent to be disposed with second level drying box 7 and level-one drying box 4, the lower part of the level-one drying box 4 and second level are dried
Case 7 is connected to, and the lower part of the second level drying box 7 is connected to conveying box 8, and the top of the first-level transport case 8 is provided with feed inlet
3, the pair of compression roller 1 is corresponding with the position of the feed inlet 3, and the side of the second level drying box 7 is provided with air-heater
11；The sealing mechanism 12 that can be opened and closed, the second level drying box 7 are provided between the level-one drying box 4 and second level drying box 7
It is provided with capable of opening and closing sealing mechanism 12 between conveying box 8, is provided in the level-one drying box 4 and second level drying box 7
Level-sensing device 19；Flat glassware is provided in the level-one drying box 4 and second level drying box 7.
The bending plate 15 of the sealing mechanism 12 including one group of synchronous rotation, the bending plate 15 be provided with bending angle α and
Bending angle beta, 120 °≤α≤140 °, 120 °≤β≤140 °.Adjacent bending plate 15 overlaps from beginning to end, under each bending plate 15
Portion is respectively and fixedly provided with shaft 14, and the axis of the shaft 14 is arranged in parallel, and the both ends of the shaft 14 are fixed on box body wall.Bending
Plate 15 during rotation, realizes folding and sealing function.The both ends of the shaft 14 are fixed on bearing, and the bearing is logical
Bolt is crossed to be fixed on box body wall.
The shaft 14 is connect with the driving mechanism outside level-one drying box 4, second level drying box 7, the driving mechanism packet
Include 9, drive cranks 5 of the first pneumatic cylinder, multiple driven rocking bars 6 and a connecting rod 10, the upper end of the drive crank 5 and the
The piston rod of one pneumatic cylinder 9 connects, and the lower end of the drive crank 5 is fixedly connected with the shaft of active bending plate, the active
The middle part of rocking bar 5 and connecting rod 10 are hinged, and the lower end of the driven rocking bar 6 is fixedly connected with the shaft of driven bending plate, described
The upper end of driven rocking bar 6 is hinged with connecting rod 10.
The flat glassware includes drive rod 17 and scraper plate 16, and the drive rod 17 is connect with the second pneumatic cylinder 18, described to scrape
Plate 16 is fixed on the end of the drive rod 17.After the material accumulation in level-one drying box 4 is on bending plate 15, flat glassware pair
Material after accumulation smooths, and is heated evenly material, good drying effect.
It is provided with observation window 2 on the side wall of the level-one drying box 4, observation window 2 is opened manually, is seen by observation window 2
Examine the drying situation of material in level-one drying box 4.
The sealing mechanism of the utility model has two functions of blanking and sealing.It, can when the work of the first pneumatic cylinder 9
It drives drive crank 5 to swing, and then drives the rotation of active bending plate, meanwhile, rotating rocker 5 drives connecting rod 10 to move, in turn
The swing for driving driven rocking bar 6, realizes the rotation of driven bending plate.Since this group of bending plate is to rotate synchronously, therefore be somebody's turn to do
Sealing mechanism will appear opening and closing two states.When sealing mechanism is opened, sealing mechanism has the function of blanking；When close
When sealing mechanism is closed, sealing mechanism has Packed function.
The working principle of the utility model are as follows:
(1) air-heater 11 is opened first, the hot wind that air-heater 11 is blown out successively passes through second level drying box 7 and level-one drying
Case 4；
(2) niblet passes through the extruding of two compression rollers 1, generates deformation, generates puffed niblets, puffed niblets are first
It falls on the sealing mechanism 12 between level-one drying box 4 and second level drying box 7 and (detects the amount of popcorn by level-sensing device 19, reach
When to certain altitude, popcorn will no longer fall), carry out level-one drying, at this point, in order to avoid the air in conveying box 8 into
Enter second level drying box 7, keeps the temperature entirely dried impacted, it is therefore, close between level-one drying box 4 and second level drying box 7
When sealing mechanism is in sealing state, the sealing mechanism 12 controlled between second level drying box 7 and conveying box 8 is also at sealing state,
Drying box is isolated with conveying box 8 completely, avoids the loss of heat；
(3) sealing after popcorn drying in level-one drying box 4, between level-one drying box 4 and second level drying box 7
Mechanism rotates, state to be opened, on the sealing mechanism 12 for falling in popcorn between second level drying box 7 and conveying box 8, two
Secondary drying is carried out in grade drying box 7；
(4) after popcorn is dried to a certain extent in second level drying box 7, between second level drying box 7 and conveying box 8
Sealing mechanism 12 rotates, and state to be opened makes popcorn fall into conveying box 8, at this point, repeating step (1).
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to invention, not to the scope of the present invention
Limitation, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not required to
Make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (7)
1. a kind of corn feed drying system, including conveying box (8) and a pair of of compression roller (1), it is characterized in that: the conveying box
(8) top is disposed with second level drying box (7) and level-one drying box (4), the lower part of the level-one drying box (4) and second level
Drying box (7) connection, the lower part of the second level drying box (7) are connected to conveying box (8), the top setting of the conveying box (8)
Have feed inlet (3), the pair of compression roller (1) is corresponding with the position of the feed inlet (3), the second level drying box (7)
Side is provided with air-heater (11)；The sealing that can be opened and closed is provided between the level-one drying box (4) and second level drying box (7)
Mechanism (12) is provided with capable of opening and closing sealing mechanism (12), the level-one between the second level drying box (7) and conveying box (8)
Level-sensing device (19) are provided in drying box (4) and second level drying box (7)；The level-one drying box (4) and second level drying box (7)
Inside it is provided with flat glassware.
2. corn feed drying system according to claim 1, it is characterized in that: the sealing mechanism (12) includes one group same
The bending plate (15) of rotation is walked, adjacent bending plate (15) head and the tail overlap, and the lower part of each bending plate (15) is respectively and fixedly provided with shaft
(14), the axis of the shaft (14) is arranged in parallel, and the both ends of the shaft (14) are fixed on box body wall.
3. corn feed drying system according to claim 2, it is characterized in that: the shaft (14) and level-one drying box
(4), the external driving mechanism connection of second level drying box (7), the driving mechanism are shaken including the first pneumatic cylinder (9), an active
Bar (5), multiple driven rocking bars (6) and a connecting rod (10), the work of the upper end and the first pneumatic cylinder (9) of the drive crank (5)
Stopper rod connection, the lower end of the drive crank (5) is fixedly connected with the shaft of active bending plate, in the drive crank (5)
Hingedly, the lower end of the driven rocking bar (6) is fixedly connected with the shaft of driven bending plate for portion and connecting rod (10), described from shaking
The upper end of bar (6) is hinged with connecting rod (10).
4. corn feed drying system according to claim 2, it is characterized in that: the bending plate (15) is provided with bending angle
α and bending angle beta, 120 °≤α≤140 °, 120 °≤β≤140 °.
5. corn feed drying system according to claim 1 or 2 or 4, it is characterized in that: the flat glassware includes drive rod
(17) it is connect with scraper plate (16), the drive rod (17) with the second pneumatic cylinder (18), the scraper plate (16) is fixed on the driving
The end of bar (17).
6. corn feed drying system according to claim 3, it is characterized in that: the both ends of the shaft (14) are fixed on axis
It holds, the bearing is bolted on box body wall.
7. corn feed drying system according to claim 1, it is characterized in that: on the side wall of the level-one drying box (4)
It is provided with observation window (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246260.7U CN208936743U (en) | 2018-08-03 | 2018-08-03 | A kind of corn feed drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246260.7U CN208936743U (en) | 2018-08-03 | 2018-08-03 | A kind of corn feed drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936743U true CN208936743U (en) | 2019-06-04 |
Family
ID=66717097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246260.7U Expired - Fee Related CN208936743U (en) | 2018-08-03 | 2018-08-03 | A kind of corn feed drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208936743U (en) |
-
2018
- 2018-08-03 CN CN201821246260.7U patent/CN208936743U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |