CN209415993U - A kind of crop dryer - Google Patents
A kind of crop dryer Download PDFInfo
- Publication number
- CN209415993U CN209415993U CN201920007417.9U CN201920007417U CN209415993U CN 209415993 U CN209415993 U CN 209415993U CN 201920007417 U CN201920007417 U CN 201920007417U CN 209415993 U CN209415993 U CN 209415993U
- Authority
- CN
- China
- Prior art keywords
- roller
- cabinet
- funnel
- fixed
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008676 import Effects 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 235000013339 cereals Nutrition 0.000 description 18
- 238000001035 drying Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 238000005096 rolling process Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
Originally practical to disclose a kind of crop dryer, including an at least column cabinet, it is rotatably equipped with several layers inner wall in the cabinet in the roller of corrugated type and is connect with drum drive, inner wall of rotary drum is fixed at intervals with several angularly disposed arc shaped blades, and the conveying direction of adjacent two roller is opposite；The outlet of upper layer roller is connected to lower layer's drum inlet by being fixed on the grain funnel that connects of cabinet wall, grain funnel upper port is wherein connect to be located at below the drum outlet of upper layer, it connects grain funnel lower port and protrudes into lower layer's drum inlet, and top of the box is equipped with the loading hopper for protruding into top layer's drum inlet, the bottom of box, which is equipped with, goes out funnel below the drum outlet of bottom；And roller import is equipped with ring baffle, ring baffle center bore is greater than corresponding loading hopper tail end diameter and connects grain funnel tail end diameter；The outlet front of each roller is equipped with the fan fixed with cabinet, and the electric heater unit fixed with cabinet is additionally provided between fan and the outlet of roller.
Description
Technical field
The utility model relates to the dry field of agricultural product more particularly to a kind of crop dryers.
Background technique
Common dryer is successively conveyed by screen conveyor structure on the market at present, realizes drying, is dried in large size
In equipment, cereal is spread out in screen conveyor structure, follows the static conveying of mesh belt, good drying effect, but spread type equipment figure
Greatly, small-sized drying equipment cereal and air are easy insufficient contact, and drying effect is poor.
Utility model content
To solve deficiency in the prior art, the purpose of the utility model is to provide a kind of crop dryers, it is intended to solve
Existing grain drying machine grain contacts deficiency with air, needs the mesh belt of biggish figure, and equipment is big, can be only achieved good baking
Dry effect, and big equipment cost is high, not easily shifted problem.
To achieve the above object, the technical solution of the utility model are as follows: a kind of crop dryer, including an at least column case
Body is rotatably equipped with several layers inner wall in the cabinet in the roller of corrugated type and connect with drum drive；Inner wall of rotary drum
Several angularly disposed arc shaped blades are fixed at intervals with, and the conveying direction of adjacent two roller is opposite；
The outlet of upper layer roller is connected to lower layer's drum inlet by being fixed on the grain funnel that connects of cabinet, wherein connecing grain funnel
Upper port is located at below the drum outlet of upper layer, connects grain funnel lower port and protrudes into lower layer's drum inlet, and top of the box is equipped with and stretches
Enter the loading hopper of top layer's drum inlet, the bottom of box, which is equipped with, goes out funnel below the drum outlet of bottom；
And drum inlet is equipped with ring baffle, ring baffle center bore is greater than corresponding loading hopper tail end diameter and connects grain funnel tail end
Diameter；
The outlet front of each roller is fixed with the fan for connecting fan driving motor with cabinet, fan and roller out
The electric heater unit fixed with cabinet is additionally provided between mouthful.
Wherein independent switch can be set in each electric heater unit, controls temperature by controlling the quantity of electric calorifie installation
PCV electric boiling plate may be selected in degree, electric heater unit；Fan driving motor also can choose variable-frequency motor.
As a kind of rolling supporting structure for supporting rollers roll, the upper and lower of the both ends of every layer of roller is respectively provided with a pair of and rolling
The tugboat of cylinder surface support contact, tugboat are rotatablely installed in tugboat mounting rack, and tugboat mounting rack is fixed by crossbeam and cabinet；Separately
It can be arranged again in roller both ends of the surface outside and the ball of cabinet is in rolling contact and be connected to end face, its axial direction is limited.
As a kind of mode of synchronous driving roller rotation, the drum drive includes being fixed on every layer of roller end
Gear, and driving gear, chain mechanism and main motor, (main motor may be selected to connect a gearbox on motor,
The controllable speed of service, adapts to the material of different humidity)；The opposite gear intermeshing of adjacent up-down roller, the bottom
A driving gear is engaged below the gear of roller, driving gear is rotatablely installed by shaft in bearing block, and the shaft other end is logical
It crosses chain mechanism to connect with main motor, bearing block is fixed on box bilateral wall by crossbeam, and main motor is installed on cabinet bottom
Portion.
Inner moisture impacts driving mechanism in order to prevent, and the connecting shaft of the fan is stretched out outside cabinet, every side
The connecting shaft of several fans is connected with each other by pulley mechanism and is connect with the fan driving motor of fixed setting.
Preferably, the cabinet includes the chamber door of slidable import and outlet respectively, chamber door and cabinet pass through hinge
Hingedly, fan is mounted on chamber door inner surface.
Material is conveyed into loading hopper in order to realize, further includes the feed conveying device for conveying to loading hopper.
Preferably, the feed conveying device includes the conveyer belt mechanism of inclination installation, conveyer belt mounting rack and is fixed on
Undertaking funnel on conveyer belt mounting rack and below conveyer belt mechanism front end；It accepts above funnel alignment loading hopper
Realize charging.
Further, realize multiple row drying, including at least two column cabinets, top of the box be equipped with cover in outside loading hopper into
Expect channel, feeding-passage is equipped with the helical-blade bobbin of connection driving motor.It accepts funnel and is directed at feeding-passage, when charging, first
Into in feeding-passage, translator drives the rotation of helical-blade bobbin, and material advance is pushed to fall into from each loading hopper import.
In order to improve drying effect, the cylinder surface is provided with mesh, and mesh should be less than material diameter.
It is sealed to realize in cabinet, the box sealing installation, top of the box is provided with gas vent, is equipped in gas vent
Exhaust valve；The funnel lower port out is rotatably equipped with baffle, and baffle two sides are connected with spring with funnel two sides out；It wants
It asks and pastes gasket at door switch closure, guarantee sealing effect after closing chamber door, meanwhile, exhaust valve is arranged in gas vent, is pressing
It is vented automatically when power is excessively high, bottom discharge funnel is blocked by baffle, and funnel, which is deposited in funnel during discharging, can completely cut off sky
Gas, when accumulating certain material, spring is stretched, baffle Unscrew, carries out discharging, when material deficiency, replys closure, process
Accumulation has material that can completely cut off air always in middle funnel, has certain sealing effect.
Preferably, the charging cover board for being slidably mounted on top of the box sliding slot is stamped in each loading hopper end face, adjustable
The opening of loading hopper adjusts the amount of blanking.
The utility model has the beneficial effects that promoting material using roller and arc, corrugated type inner wall is following logistics
Turning over materials when roller rotates, enables hot wind to come into full contact with material, and the fan of face setting, if selecting arterial highway arc-shaped leaf
Piece promotes, so that hot wind passes in and out roller, further increases drying effect, small relative to screen conveyor structure equipment volume, drying
Effect is good, high-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the roller of the utility model splits structural schematic diagram.
Fig. 3 is the structural schematic diagram that the four column cabinets of the utility model merge.
Wherein: the gear of the three intracorporal rollers of column case of Fig. 3 is not shown.
Cabinet 1, roller 2, arc shaped blade 3, connect grain funnel 4, loading hopper 5, go out funnel 6, ring baffle 7, fan 8,
Electric heater unit 9, drum drive 10, tugboat 11, tugboat mounting rack 12, crossbeam 13, gear 14, driving gear 15, bearing
It is seat 16, chain mechanism 17, main motor 18, chamber door 19, feed conveying device 20, exhaust valve 21, baffle 22, spring 23, defeated
Tape-feed 24, accepts funnel 26, feeding-passage 27, helical-blade bobbin 28, driving motor 29 at conveyer belt mounting rack 25；Belt
Take turns mechanism 30；Fan driving motor 31.
Specific embodiment
As shown in Figure 1, 2, 3, a kind of crop dryer, including an at least column cabinet, if being rotatably equipped in the cabinet 1
Dried layer inner wall is in the roller 2 of corrugated type and connect with drum drive 10；2 inner wall of roller is fixed at intervals with several angularly disposed
Arc shaped blade 3, and the conveying direction of adjacent two roller 2 is opposite；
The outlet of upper layer roller 2 is connected to 2 entrance of lower layer roller by being fixed on the grain funnel 4 that connects of cabinet 1, wherein connecing grain
4 upper port of funnel is located at the outlet of upper layer roller 2 lower section, connects 4 lower port of grain funnel and protrudes into 2 entrance of lower layer's roller, and 1 top of cabinet
The loading hopper 5 for protruding into 2 entrance of top layer's roller is installed, 1 bottom of cabinet is equipped with positioned at the outlet of roller 2 lower section of bottom
Go out funnel 6；
2 import of roller is equipped with ring baffle 7, and 7 center bore of ring baffle is greater than corresponding 5 tail end diameter of loading hopper
With connect 4 tail end diameter of grain funnel；Roller 2 will not interfere when rotating with funnel, while ring baffle 7 can effectively prevent material
It is reversed to overflow roller 2.
The outlet front of each roller 2 is fixed with the fan 8 for connecting fan driving motor, fan 8 and roller with cabinet 1
It is additionally provided with the electric heater unit 9 fixed with cabinet 1 between 2 outlet, is driven by fan driving motor 31 and pulley mechanism 30
It moves each fan 8 to run, hot wind is reversely blown into against every layer of material outlet, have the effect of agitation material, sufficiently connect with material
Touching.
The upper and lower of the both ends of every layer of roller 2 is respectively provided with a pair of tugboat 11 contacted with 2 surface support of roller, and tugboat 11 rotates
It is installed on tugboat mounting rack 12, tugboat mounting rack 12 is fixed by crossbeam 13 and cabinet 1；Every layer of about 2 roller is by tugboat 11
Lower limit is realized and rolls installation.
The drum drive 10 includes being fixed on the gear 14 of 2 end of every layer of roller, adjacent up-down roller 2 it is opposite
Gear 14 be intermeshed, a driving gear 15 is engaged below the gear 14 of bottom roller 2, gear 15 is driven to pass through shaft
It is rotatablely installed in bearing block 16, the shaft other end is connect by chain mechanism 17 with main motor 18, and bearing block 16 passes through cross
Beam 13 is fixed on 1 two sidewalls of cabinet, and main motor 18 is installed on 1 bottom of cabinet；Every layer of roller 2 is by chain mechanism 17 and main electricity
Machine 18 realizes synchronous backward rotation, and 2 inner wall of roller is fixed at intervals with several angularly disposed arc shaped blades 3, and then realizes object
The layer-by-layer conveying of material.
Roller 2 is intermeshed by gear 14 between each other, typically no axial movement risk；
The cabinet 1 includes the chamber door 19 of 2 import of slidable and outlet respectively, and fan 8 is mounted on 19 inner surface of chamber door
On.The connecting shaft of the fan 8 is stretched out outside chamber door 1, and the connecting shaft of several fans 8 of every side is interconnected by 30 phase of pulley mechanism
It connects and is connect with the fan driving motor of fixed setting 31.
It further include the feed conveying device 20 for being conveyed to loading hopper 5.The feed conveying device 20 includes inclination
The conveyer belt mechanism 24 of installation, conveyer belt mounting rack 25 and before being fixed on conveyer belt mounting rack 25 and being located at conveyer belt mechanism 24
Hold the undertaking funnel 26 of lower section；Using traditional belt type conveying mechanism, motor drives pulley belt movement, by material from it is lower toward
Upper feeding loading hopper 5.
Material is continuously introduced into loading hopper 5 by feed conveying device 20 and falls into first layer roller 2 by the utility model
Interior, the roller synchronous backward of mutual gear engagement rotates under being driven by main motor 18, by several oblique in each roller 2
The arc shaped blade 3 of setting, which promotes, realizes the layer-by-layer S type conveying of material, and inner wall is in the roller 2 of corrugated type when rolling, and follows rolling
The grains of 2 overturning of cylinder are stirred (in the situation that inner wall of rotary drum is smooth by can realize under the action of rough corrugated type inner wall
Under, roller rotation grain is promoted close to by blade screw under the action of the centrifugal force, and grain will not stir), it stirs
In the case of it is more preferable with hot air, every layer of roller 2 is by 11 clamping of upper and lower two pairs of tugboats, rolling support；
5 tail end of loading hopper connects 4 tail end diameter of grain funnel less than corresponding 7 centre bore of ring baffle and accesses roller 2, and one
Aspect does not influence air circulation, does not interfere roller 4 to rotate, and ring baffle 7 can also prevent material from overflowing backward.
Material is connect grain funnel 4 and enters lower layer's rotating cylinder 2, until exporting from funnel 6 out defeated to picking-up container or by other
Mechanism is sent to take away.
The fixed face rotating cylinder 2 of fan 8, electric heater unit 9 and cabinet 1 exports, but not hinders material output, electric heating dress
It sets 9 and uses traditional electric heating wire or PVC electric boiling plate, be several spaced arc shaped blades 3 of inclination, hot wind in rotating cylinder 2
Rotating cylinder 2 can be passed in and out, is not obstructed by arc shaped blade 3, so that every layer is stirred the material to worm and come into full contact with hot wind, face
The hot wind of setting also has the effect of turning over materials, further increases drying effect；
It is therefore not necessary to spread conveying out using netted conveyer belt, single-row equipment is dried relative to netted conveying drying equipment and is imitated
Fruit is good, reduces the device space.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of crop dryer, including an at least column cabinet, which is characterized in that be rotatably equipped in the cabinet (1) several
Layer inner wall is in the roller (2) of corrugated type, and roller (2) inner wall is fixed at intervals with several angularly disposed arc shaped blades (3), roller
(2) it is connect with drum drive (10), and the conveying direction of adjacent two roller (2) is opposite；
The outlet of upper layer roller (2) is connected to lower layer's roller (2) entrance by being fixed on the grain funnel (4) that connects of cabinet (1), and is connect
Grain funnel (4) upper port is located at upper layer roller (2) outlet lower section, connects grain funnel (4) lower port and protrudes into lower layer's roller (2) entrance；
The loading hopper (5) for protruding into top layer's roller (2) entrance is installed at the top of cabinet (1)；Cabinet (1) bottom is equipped with positioned at most lower
Roller (2) the outlet lower section of side goes out funnel (6)；
Roller (2) entrance is equipped with ring baffle (7), and each ring baffle (7) center bore is greater than corresponding loading hopper (5) tail end
Diameter and connect grain funnel (4) tail end diameter；
The outlet front of each roller (2) is fixed with the fan (8) for connecting fan driving motor (31), fan with cabinet (1)
(8) electric heater unit (9) fixed with cabinet (1) is additionally provided between the outlet of roller (2).
2. a kind of crop dryer according to claim 1, which is characterized in that the both ends of every layer of roller (2) are set up and down
There is a pair of tugboat (11) contacted with roller (2) surface support, tugboat (11) rotational installation is in tugboat mounting rack (12), tugboat peace
It is fixed by crossbeam (13) and cabinet (1) to shelve (12).
3. a kind of crop dryer according to claim 1, which is characterized in that the drum drive (10) includes fixing
Gear (14) in every layer of roller (2) end, and driving gear (15), chain mechanism (17) and main motor (18)；
Opposite gear (14) intermeshing of adjacent up-down roller (2), gear (14) the lower section engagement one of bottom roller (2)
A driving gear (15), driving gear (15) are rotatablely installed by shaft in bearing block (16), and the shaft other end passes through wheel chain
Mechanism (17) is connect with main motor (18), and bearing block (16) is fixed on cabinet (1) two sidewalls, main motor by crossbeam (13)
(18) it is installed on cabinet (1) bottom.
4. a kind of crop dryer according to claim 1, which is characterized in that the connecting shaft of the fan (8) stretches out cabinet
(1) outside, the connecting shaft of several fans (8) of every side is connected with each other by pulley mechanism (30) and is driven with the fan of fixed setting
Dynamic motor (31) connection.
5. a kind of crop dryer according to claim 1, which is characterized in that the cabinet (1) includes difference slidable
(2) chamber door (19) of import and outlet, chamber door (19) is hinged by hinge with cabinet (1), and fan (8) is mounted in chamber door (19)
On surface.
6. a kind of crop dryer according to claim 1, which is characterized in that further include for being conveyed to loading hopper (5)
Feed conveying device (20).
7. a kind of crop dryer according to claim 6, which is characterized in that the feed conveying device (20) includes inclination
It the conveyer belt mechanism (24) of installation, conveyer belt mounting rack (25) and is fixed on conveyer belt mounting rack (25) and is located at conveying belt machine
Undertaking funnel (26) below structure (24) front end.
8. a kind of crop dryer according to claim 1, which is characterized in that including at least two column cabinets (1), cabinet (1)
Top, which is equipped with, covers in the feeding-passage (27) of loading hopper (5) outside, and feeding-passage (27) is equipped with connection driving motor (29)
Helical-blade bobbin (28).
9. a kind of crop dryer according to claim 1, which is characterized in that roller (2) surface is provided with mesh.
10. a kind of crop dryer according to claim 1, which is characterized in that cabinet (1) the sealing installation, cabinet (1)
Top is provided with gas vent, and exhaust valve (21) are equipped in gas vent；Described funnel (6) lower port out is rotatably equipped with baffle
(22), and baffle (22) two sides with funnel (6) two sides are out connected with spring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007417.9U CN209415993U (en) | 2019-01-03 | 2019-01-03 | A kind of crop dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007417.9U CN209415993U (en) | 2019-01-03 | 2019-01-03 | A kind of crop dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415993U true CN209415993U (en) | 2019-09-20 |
Family
ID=67942538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920007417.9U Expired - Fee Related CN209415993U (en) | 2019-01-03 | 2019-01-03 | A kind of crop dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110563488A (en) * | 2019-10-07 | 2019-12-13 | 广西宏发重工机械有限公司 | Animal waste fertilizer anterior segment fermenting installation |
| CN113617107A (en) * | 2021-08-03 | 2021-11-09 | 湖北安琪生物集团有限公司 | High-efficient continuous separator of biochemical extraction process solid-liquid and drum-type filter sieve |
-
2019
- 2019-01-03 CN CN201920007417.9U patent/CN209415993U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110563488A (en) * | 2019-10-07 | 2019-12-13 | 广西宏发重工机械有限公司 | Animal waste fertilizer anterior segment fermenting installation |
| CN110563488B (en) * | 2019-10-07 | 2024-06-11 | 广西宏发重工机械有限公司 | Front-stage fermentation device for animal manure organic fertilizer |
| CN113617107A (en) * | 2021-08-03 | 2021-11-09 | 湖北安琪生物集团有限公司 | High-efficient continuous separator of biochemical extraction process solid-liquid and drum-type filter sieve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209415993U (en) | A kind of crop dryer | |
| CN207692869U (en) | A kind of rice automation drying system | |
| CN208398593U (en) | Tealeaves automatic drier with even leaf device | |
| CN111649573A (en) | High-efficient drying equipment of herbal pieces- | |
| CN210374481U (en) | Drying device is used in paper tray production | |
| CN111351332A (en) | Fruit cluster drying device for corn seed processing | |
| CN111232284B (en) | Noodle subpackaging and weighing system | |
| CN211373065U (en) | Drum drying machine for various materials | |
| JP4668035B2 (en) | Tea making line and its operation control method | |
| CN215063236U (en) | Fine flour finished product drying device | |
| CN113142333A (en) | Fixation method and fixation equipment | |
| CN211261659U (en) | Efficient maize drying device | |
| CN209829512U (en) | Flour sieving mechanism | |
| CN216983410U (en) | Tea leaf airing and withering equipment | |
| CN214854057U (en) | Water-removing equipment | |
| CN113509977B (en) | Deep processing device for soybean edible oil raw material | |
| CN211510466U (en) | Food ventilation and dehumidification device | |
| CN210695905U (en) | Vertical fruit vegetables drying equipment | |
| CN209415937U (en) | Two fans crop dryer | |
| CN220119812U (en) | Dryer feeding structure | |
| CN207395418U (en) | A kind of separate type adjustable-speed circulatnig grain drier | |
| CN206963822U (en) | A kind of flour stranding machine noodles drying device | |
| CN111520980A (en) | Drying device is used to agricultural grain | |
| CN218155364U (en) | Rapeseed drying equipment | |
| CN220578469U (en) | Rice promotes conveyor |
Legal Events
| 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: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |