CN206919625U - Screening machine is dried in a kind of agricultural air blast - Google Patents
Screening machine is dried in a kind of agricultural air blast Download PDFInfo
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- CN206919625U CN206919625U CN201720795904.7U CN201720795904U CN206919625U CN 206919625 U CN206919625 U CN 206919625U CN 201720795904 U CN201720795904 U CN 201720795904U CN 206919625 U CN206919625 U CN 206919625U
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- heater box
- grain
- access device
- heater
- dried
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Abstract
The utility model discloses a kind of air blast of agricultural to dry screening machine, including heater box, equipment box and collecting chamber；The bottom of the heater box is provided with blower fan, heater box, and the arc web plate of horizontal direction is provided with the heater box；Horizontal access device is installed, access device includes plate body, guide holder, screen cloth, feed opening and guide groove, guide holder is respectively and fixedly provided with the both sides of plate body in the heater box；Corresponded to respectively on the interior top and bottom of push-and-pull cylinder and upper rack and lower rack are installed, half gear is installed in push-and-pull cylinder.The utility model carries out rapid draing using the hot-air advertised upwards to grain, dry grain blows and fallen on access device upwards under the action of the forces of the wind, access device frequently moves left and right, move right access grain, it is moved to the left and puts down grain, fall in the receiving hopper of lower section, discharge is collected, dry sufficient grain and depart from arc web plate under wind filter, screening is accurate.
Description
Technical field
A kind of agricultural machinery is the utility model is related to, is specifically that screening machine is dried in a kind of agricultural air blast.
Background technology
As going deep into for China's reform of the grain distribution system, the all-round opening of grain market, grain purchases main body are more
Memberization, in recent years some peasant households, grain depot, grain processing enterprise be voluntarily equipped with grain drying machine, to purchase high water content grain
Dry and store in time afterwards, the coming into operation of these dryers alleviates the higher grain of water content significantly to purchase in time
The problem of storage, reduce the loss that grain goes mouldy, improve the economic benefit of peasant household and enterprise.But in the market
The performance quality of dryer still can not meet the requirement of grain-drying, therefore, how cereal is more effectively carried out drying into
The problem of storehouse, progressively highlights.About 500,000,000,000 jin of China's rice yield, calculates, the general year's harvest can not be dried in time according to the Ministry of Agriculture
Grain Loss account for as many as 5% of total harvest.
In Grain Drying Process, because grain is more, dries sufficient grain and be still dried, only wait all
Grain dry after the completion of be just drawn off, add equipment energy consumption, also make grain drying excessive, influence grain and eat, no
Beneficial to selling grains, farmers' income is reduced, therefore, it is necessary to existing drying machine is improved.
Utility model content
The purpose of this utility model is to provide a kind of agricultural air blast drying screening machine, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
Screening machine, including heater box, equipment box and collecting chamber are dried in a kind of air blast of agricultural；The equipment box and collecting chamber
It is fixedly installed on the lateral wall of heater box, and collecting chamber is located at the lower section of equipment box；The bottom of the heater box is provided with wind
Machine, heater box, blower fan connect with heater, heater it is opening up, be communicated with air intake on the air inlet of the blower fan
Pipe, blast pipe are passed into the top in collecting chamber, blast pipe are communicated with the top of heater box；Water is installed in the heater box
Square to arc web plate, be communicated with feed pipe in the top heater box side wall of arc web plate, feed pipe diagonally downward, in arc
Corresponding to the top of web plate clean-up port is further opened with heater box side wall；Horizontal access device is installed in the heater box,
Access device includes plate body, guide holder, screen cloth, feed opening and guide groove, and guide holder is respectively and fixedly provided with the both sides of plate body, is leading
Guide groove is opened up into seat, guide groove runs through guide holder, between several screen clothes that are embedded in of plate body, adjacent two screen clothes
Feed opening is opened up, horizontal guide rod is equipped with the guide groove, the both ends of guide rod are fixed on the inwall of heater box；Institute
State and horizontal pull bar is fixedly connected with the plate body in access device, pull bar is extend into equipment box, and is fixedly connected on and is pushed away
On slide, pull bar passes through limiting plate；Corresponded to respectively on the interior top and bottom of push-and-pull cylinder and upper rack and lower tooth are installed
Bar, half gear is installed in push-and-pull cylinder, half gear engages with upper rack and lower rack, and half gear is connected to motor by power transmission shaft
Output shaft on, fix bar is installed with the heater box, the lower end of fix bar is provided with brush board, and brush board is located at access
The top of device, the bristle on brush board are contacted with the brush board in access device, and receiving hopper, splicing are provided with immediately below brush board
Bucket in collecting chamber with connecting.
Further：The heater includes shell and the heating element heater of enclosure.
Further：Closure is stamped on the feed pipe and clean-up port.
Further：The guide holder is rod-like structure.
Further：The width of the feed opening is 8~12mm.
Further：The bottom of the push-and-pull cylinder and the basal sliding of equipment box connect.
Further：The bottom of the collecting chamber is provided with inclined stock guide, and the lower end of stock guide is provided with discharging opening.
Compared with prior art, the beneficial effects of the utility model are：The utility model utilizes the hot-air advertised upwards
Rapid draing is carried out to grain, dry grain blows and fallen on access device upwards under the action of the forces of the wind, access dress
Put and frequently move left and right, moved right access grain, is moved to the left and puts down grain, falls in the receiving hopper of lower section, and discharge is received
Collection, dry sufficient grain and depart from arc web plate under wind filter, screening is accurate, ensures that dried grain can be arranged
Go out, enable unseasoned sufficiently grain rapid draing, improve rate of drying, and drying can be carried out continuously, it is not necessary to stop
Machine is cleared up, and improves drying efficiency；Dried grain is collected in collecting chamber, and unnecessary heat is re-used, and is saved
The energy, energy consumption is reduced, plant automation degree is high, simple to operate, safety and stability.
Brief description of the drawings
Fig. 1 is the structural representation that screening machine is dried in a kind of agricultural air blast.
Fig. 2 is the structural representation that access device in screening machine is dried in a kind of agricultural air blast.
Fig. 3 is the overlooking the structure diagram that equipment box in screening machine is dried in a kind of agricultural air blast.
In figure：1- heater boxes, 2- equipment boxs, 3- collecting chambers, 4- arc web plates, 5- blower fans, 6- heaters, 7- protection
Net, 8- blast pipes, 9- access devices, 91- plate bodys, 92- guide holders, 93- screen clothes, 94- feed openings, 95- guide grooves, 10- are oriented to
Bar, 11- pull bars, 12- limiting plates, 13- push-and-pull cylinders, 141- upper racks, rack under 142-, the gears of 15- half, 16- fix bars,
17- brush boards, 18- blast pipes, 19- receiving hoppers, 20- feed pipes, 21- clean-up ports, 22- stock guides, 23- discharging openings, 24- motors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, screening machine, including heater box 1, equipment are dried in a kind of air blast of agricultural
Case 2 and collecting chamber 3；The equipment box 2 and collecting chamber 3 are fixedly installed on the lateral wall of heater box 1, and collecting chamber 3 is positioned at setting
The lower section of standby case 2；The bottom of the heater box 1 is provided with blower fan 5, heater box 6, and blower fan 5 connects with heater 6, heating dress
Put 6 and include shell and the heating element heater of enclosure, blower fan 5 is passed through air into heater 6, and air is in heater 6
Interior heating, heater 6 it is opening up, protection network 7 is covered with the opening of heater 6, protection network 7 avoids grain from entering
Enter into heater 6, ensure equipment safety operation, be communicated with blast pipe 8 on the air inlet of the blower fan 5, blast pipe 8 is passed through
To the top in collecting chamber 3, air is pumped into from collecting chamber 3 is interior, blast pipe 18 is communicated with the top of heater box 1, after drying
Steam, the discharge such as dust；The arc web plate 4 of horizontal direction is installed, the middle part of arc web plate 4 is downward in the heater box 1
Depression, and arc web plate 4 using mesh design and it is seamless be fixed on the inwall of heater box 1, the top heater box of arc web plate 4
Feed pipe 20 is communicated with 1 side wall, feed pipe 20 is sent to arc web plate by inclined feed pipe 20 diagonally downward, by grain
On 4, closure is stamped in the outer end of feed pipe 20, is being further opened with clearing up in the side wall of heater box 1 corresponding to the top of arc web plate 4
Mouthfuls 21, closure also is provided with clean-up port 21, by clean-up port 21 to being cleared up on arc web plate 4.
Horizontal access device 9 is installed, access device 9 includes plate body 91, guide holder 92, sieve in the heater box 1
Net 93, feed opening 94 and guide groove 95, guide holder 92 is respectively and fixedly provided with the both sides of plate body 91, guide holder 92 is rod-like structure,
Guide groove 95 is opened up in guide holder 92, guide groove 95 runs through guide holder 92, adjacent in several screen clothes 93 that are embedded in of plate body 91
Two screen clothes 93 between open up feed opening 94, the width of feed opening 94 is 8~12mm, is easy to grain to be fallen from feed opening 94,
Access grain on screen cloth 93, makes dried grain be collected in screen cloth 93, and horizontal guide rod is equipped with the guide groove 95
10, the both ends of guide rod 10 are fixed on the inwall of heater box 1, are supported access device 9 by guide rod 10, can be heated
Moved left and right in case 1；Horizontal pull bar 11 is fixedly connected with plate body 91 in the access device 9, pull bar 11 is extend into
In equipment box 2, and it is fixedly connected on push-and-pull cylinder 13, pull bar 11 passes through limiting plate 12, makes pull bar 11 only can be in level
Side moves up；The bottom of the push-and-pull cylinder 13 is connected with the basal sliding of equipment box 2, at the interior top and bottom of push-and-pull cylinder 13
Corresponded to respectively in portion and upper rack 141 and lower rack 142 be installed, half gear 15 is installed in push-and-pull cylinder 13, half gear 13 with it is upper
Rack 141 and lower rack 142 are engaged, and half gear 15 is connected to by power transmission shaft on the output shaft of motor 24, is driven by motor 24
Dynamic half gear 15 rotates, and the tooth on half gear 13 engages when turning to top with upper rack 141, promotes push-and-pull cylinder 13 is horizontal to move
It is dynamic, engaged when the tooth on half gear 13 turns to lower section with lower rack 142, promote push-and-pull cylinder 13 to move backward, so as to realize
Push-and-pull cylinder 13 moves left and right.
Fix bar 16 is installed with the heater box 1, the lower end of fix bar 16 is provided with brush board 17, brush board 17
In the top of access device 9, the bristle on brush board 17 contacts with the brush board 91 in access device 9, passes through the shifting of access device 9
It is dynamic, receiving hopper 19 under the grain brush on screen cloth 93, will be provided with the underface of brush board 17, receiving hopper 19 in collecting chamber 3 with connecting
Logical, the grain under brush board 17 is brushed is sent in collecting chamber 3, and inclined stock guide 22, guide are provided with the bottom of collecting chamber 3
The lower end of plate 22 is provided with discharging opening 23, and dried grain is discharged.
In use, grain is sent in heater box 1 by feed pipe 20, grain falls on arc web plate 4, blower fan 5 with
And heater 6 starts, by the way that to up-draught, grain is dried, when grain drying to a certain extent after, blow upwards
Air blows afloat dry grain, makes it follow air upward, and now, the access device 9 moved left and right receives the grain blown afloat
Collection, the more upward wind-force of air particularly blown upwards is smaller, and grain is fallen on down on access device 9 under gravity, separately
Outside, access device 9 stops a part of wind-force, makes the abatement of wind of the top of access device 9, falls grain；Access device 9 to
During moving right, plate body 91 is contacted with the brush board 17 of top, and grain thereon is brushed down from feed opening 94, fallen in receiving hopper
In 19, it is sent in collecting chamber 3, makes to have dried complete grain and send out in time；Access device 9 is in half gear 15 and upper lower tooth
Push-and-pull is carried out in the presence of bar, movement is constant；Blast pipe 8 is pumped into air out of collecting chamber 3, by the heat weight in the grain of collection
It is new to utilize, while grain is cooled down, it is easy to quickly pack.The utility model is entered using the hot-air advertised upwards to grain
Row rapid draing, dry grain blow and fallen on access device upwards under the action of the forces of the wind, and access device is frequently left
Move right, moved right access grain, is moved to the left and puts down grain, falls in the receiving hopper of lower section, and discharge is collected, and drying is filled
The grain divided departs from arc web plate under wind filter, and screening is accurate, ensures that dried grain can discharge, makes unseasoned
Sufficient grain can rapid draing, improve rate of drying, and drying can be carried out continuously, it is not necessary to shut down cleaning, improve
Drying efficiency；Dried grain is collected in collecting chamber, and unnecessary heat is re-used, and saves the energy, reduces energy
Consumption, plant automation degree is high, simple to operate, safety and stability.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. screening machine, including heater box (1), equipment box (2) and collecting chamber (3) are dried in a kind of air blast of agricultural；It is characterized in that：
The equipment box (2) and collecting chamber (3) are fixedly installed on the lateral wall of heater box (1), and collecting chamber (3) is located at equipment box
(2) lower section；The bottom of the heater box (1) is provided with blower fan (5), heater box (6), and blower fan (5) connects with heater (6)
It is logical, heater (6) it is opening up, blast pipe (8) is communicated with the air inlet of the blower fan (5), blast pipe (8) is passed into
Top in collecting chamber (3), blast pipe (18) is communicated with the top of heater box (1)；Level is installed in the heater box (1)
The arc web plate (4) in direction, feed pipe (20) is communicated with top heater box (1) side wall of arc web plate (4), in arc web plate
(4) clean-up port (21) is further opened with corresponding to top in heater box (1) side wall；It is provided with the heater box (1) horizontal
Access device (9), access device (9) include plate body (91), guide holder (92), screen cloth (93), feed opening (94) and guide groove
(95) guide holder (92), is respectively and fixedly provided with the both sides of plate body (91), guide groove (95), guide groove are opened up in guide holder (92)
(95) run through guide holder (92), in several screen clothes (93) that are embedded in of plate body (91), opened between adjacent two screen clothes (93)
Material mouth (94) is set, horizontal guide rod (10) is equipped with the guide groove (95), the both ends of guide rod (10), which are fixed on, to be added
On the inwall of hot tank (1)；Horizontal pull bar (11), pull bar are fixedly connected with plate body (91) in the access device (9)
(11) it extend into equipment box (2), and is fixedly connected on push-and-pull cylinder (13), pull bar (11) passes through limiting plate (12)；Pushing away
Corresponded to respectively on the interior top and bottom of slide (13) and upper rack (141) and lower rack (142) are installed, in push-and-pull cylinder (13)
Half gear (15) is installed, half gear (13) engages with upper rack (141) and lower rack (142), and half gear (15) passes through transmission
Axis connection is installed with fix bar (16) on the output shaft of motor (24) in the heater box (1), fix bar (16)
Lower end is provided with brush board (17), and brush board (17) is located at the top of access device (9), bristle and access device on brush board (17)
(9) brush board (91) contact in, is provided with receiving hopper (19), receiving hopper (19) and collecting chamber (3) immediately below brush board (17)
Interior connection.
2. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The heater (6)
Include shell and the heating element heater of enclosure.
3. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The feed pipe (20) and
Closure is stamped on (21) in clean-up port.
4. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The guide holder (92) is
Rod-like structure.
5. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The feed opening (94)
Width is 8~12mm.
6. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The push-and-pull cylinder (13)
Bottom is connected with the basal sliding of equipment box (2).
7. screening machine is dried in a kind of agricultural air blast according to claim 1, it is characterised in that：The collecting chamber (3)
Bottom is provided with inclined stock guide (22), and the lower end of stock guide (22) is provided with discharging opening (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795904.7U CN206919625U (en) | 2017-07-04 | 2017-07-04 | Screening machine is dried in a kind of agricultural air blast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795904.7U CN206919625U (en) | 2017-07-04 | 2017-07-04 | Screening machine is dried in a kind of agricultural air blast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206919625U true CN206919625U (en) | 2018-01-23 |
Family
ID=61335727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720795904.7U Expired - Fee Related CN206919625U (en) | 2017-07-04 | 2017-07-04 | Screening machine is dried in a kind of agricultural air blast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206919625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731432A (en) * | 2018-05-28 | 2018-11-02 | 芜湖盛创新材料科技有限公司 | A kind of grain drying unit |
| CN115200350A (en) * | 2022-07-23 | 2022-10-18 | 天长市洪源粮油有限公司 | Flour storage device capable of removing surface residual materials based on lifting |
-
2017
- 2017-07-04 CN CN201720795904.7U patent/CN206919625U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731432A (en) * | 2018-05-28 | 2018-11-02 | 芜湖盛创新材料科技有限公司 | A kind of grain drying unit |
| CN115200350A (en) * | 2022-07-23 | 2022-10-18 | 天长市洪源粮油有限公司 | Flour storage device capable of removing surface residual materials based on lifting |
| CN115200350B (en) * | 2022-07-23 | 2023-07-07 | 天长市洪源粮油有限公司 | Flour strorage device based on over-and-under type can clear away surface residual material |
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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: 20180123 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |