CN208555044U - A kind of gingko screening plant - Google Patents
A kind of gingko screening plant Download PDFInfo
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- CN208555044U CN208555044U CN201821140183.7U CN201821140183U CN208555044U CN 208555044 U CN208555044 U CN 208555044U CN 201821140183 U CN201821140183 U CN 201821140183U CN 208555044 U CN208555044 U CN 208555044U
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- Prior art keywords
- transmission device
- gingko
- optical axis
- screening plant
- groove
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Abstract
The utility model discloses a kind of gingko screening plants, it includes frame body (1) and at least one layer of transmission device for being set on frame body (1), the transmission device includes the helical axis (2) and optical axis (3) being disposed in parallel relation to one another, the helical axis (2) is rotatably connected on the frame body (1), and the optical axis (3) is fixedly connected on the frame body (1)；The optical axis (3) is radially provided with the first groove (31), and first groove (31) is oppositely arranged with the helical axis (2).Can be screened gingko by the gingko screening plant of the utility model becomes different size of plurality of specifications, and then improves the husking yield of heat treatment.
Description
Technical field
The utility model relates to the processing unit (plant) field of gingko, in particular to a kind of gingko screening plant.
Background technique
Ginkgo Biloba Nut is also known as gingko, is made of exosper, mesosperm, endotesta and kernel, and the exosper of meat is general
It is removed before storage, mesosperm is mainly the nucleocapsid being made of cellulose and hemicellulose, first has to carry out silver before deep processing
The heat treatment of apricot.The nutlet cracking rate of traditional the method low efficiency manually pounded shell and obtain kernel and kernel is high.Existing shelling is set
The standby gingko kernel processed is of poor quality, and the husking yield of gingko is low, and kernel breakage loss is larger, and shell, benevolence separation, which are not thorough, etc. asks
Topic.Therefore, the shelling of gingko is the technical bottleneck in gingko deep-processing process, difficult by long-term practice discovery gingko shelling
Main cause is that ginkgo nut size is uneven, and biggish seed kernel may cause kind of shell and kernel viscous by the crushing of hulling machine
It is not readily separated together；Lesser seed does not shell just through hulling device, shelling purpose is not achieved, and mix with kernel
Afterwards, it screens also relatively difficult.
Utility model content
Aiming at the problems existing in the prior art, the utility model, which provides one kind and can screen gingko, becomes uniform in size
Gingko screening plant.
The utility model uses following technical scheme:
A kind of gingko screening plant comprising frame body and at least one layer of transmission dress being set in frame body
It sets, the transmission device includes the connecting pin being fixed in the frame body and the freedom that is oppositely arranged with the connecting pin
End, the transmission device includes the helical axis and optical axis being disposed in parallel relation to one another, and the helical axis is rotatably connected at the machine
On frame ontology, the optical axis is fixedly connected in the frame body；The optical axis is radially provided with the first groove, described
First groove is oppositely arranged with the helical axis, further includes the driving device for driving the helical axis rotation, the driving device
It drives the helical axis to rotate, the gingko particle on the transmission device is made to be sent to free end by connecting pin.
Above-mentioned gingko screening plant further includes the take-away belt (conveyor) being arranged on the downside of transmission device described in lowest level, described to pick up
Device include at least two can along the direction of transfer of the transmission device slide pick up storehouse.
In above-mentioned gingko screening plant, it is preferable that be provided with guiding dress between the transmission device and the take-away belt (conveyor)
It sets, the guiding device includes the guide plate being fixed on the rack, and the guide plate upper end is close to the transmission device
End, the lower end of the guide plate is close to the upper end of the take-away belt (conveyor).
In above-mentioned gingko screening plant, it is preferable that the optical axis be provided with along its axis direction several described first
Groove, several first grooves are located at the same side of the optical axis.
In above-mentioned gingko screening plant, it is preferable that the optical axis is radially additionally provided with the second groove, and described second is recessed
Slot is different from the volume of first groove；The optical axis is provided with several second grooves along its axis direction, if
Do the same side that second groove is located at the optical axis.
In above-mentioned gingko screening plant, it is preferable that the transmission device is two layers, in transmission device described in upper layer and lower layer,
Gap between the helical axis and the optical axis is oppositely arranged up and down.
In above-mentioned gingko screening plant, it is preferable that the connecting pin of transmission device described in upper layer and lower layer is oppositely arranged, institute, lower layer
State transmission device direction of transfer and upper layer described in transmission device direction of transfer on the contrary, and transmission device described in lower layer transmission
Speed is greater than the transmission speed of transmission device described in upper layer.
In above-mentioned gingko screening plant, it is preferable that the rack is fixed in the connecting pin of transmission device described in upper layer and lower layer
The same side of ontology, the transmission length of transmission device described in upper layer are greater than the transmission length of transmission device described in lower layer, institute, lower layer
The direction of transfer for stating transmission device is identical as the direction of transfer of transmission device described in upper layer, the first groove on optical axis described in upper layer
Size is greater than the first groove size on optical axis described in lower layer.
Above-mentioned gingko screening plant further includes the feed device on the upside of the transmission device, and the feed device includes
Feed bin, the feed bin include feed bin ontology and discharge nozzle, and the discharge nozzle extends between helical axis and optical axis described in top layer
Gap on the upside of, the discharge nozzle be equipped with switch valve.
In above-mentioned gingko screening plant, it is preferable that the feed bin is integrally in Y type, and stirring dress is equipped in the feed bin ontology
It sets, the agitating device includes the agitating shaft with screw-rod structure, and the agitating shaft extends to the feed bin from the feed inlet
At the interface of ontology and the discharge nozzle.
The utility model has the advantages that
1. the gingko screening plant of the utility model includes the transmission device of transmittable gingko, transmission device includes that can be rotated
Helical axis and fixed optical axis, gingko is placed in the gap of helical axis and optical axis, driving helical axis rotation makes gingko edge
Axial movement, particle are fallen less than the gingko of the first groove volume from the first groove；Particle is greater than the white of the first groove volume
Fruit is fallen by the end that transmission device is sent to helical axis and optical axis, realizes the preliminary screening to different size of gingko.
Further, the screening of plurality of specifications gingko particle may be implemented in the groove that multiple and different volumes are arranged on optical axis.
2. the gingko being deposited between helical axis and optical axis is more, causes when in order to avoid one layer of transmission device of setting
The lesser gingko of grain is difficult to screen by one layer of transmission device completely, and by the way that two layers of transmission device is arranged, upper layer is transmitted
The gingko of device end falls on lower layer's transmission device, and the transmission device speed for controlling lower layer's transmission device is transmitted greater than upper layer
Device speed, the gingko particle on such lower layer's transmission device will not be packed together, and pass through the lesser gingko particle of particle
Groove on two layers of transmission device is screened out, further improves the screening precision of gingko screening plant.
Detailed description of the invention
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of the first embodiment of the gingko screening plant of the utility model.
Fig. 2 is the structural schematic diagram of the utility model transmission device.
Fig. 3 is the structural schematic diagram of the utility model feed device.
Fig. 4 is the structural schematic diagram of second of embodiment of the gingko screening plant of the utility model.
Fig. 5 is the structural schematic diagram of the third embodiment of the gingko screening plant of the utility model.
Specific embodiment
Below in conjunction with the attached drawing in the utility model, to the technical scheme in the embodiment of the utility model carry out it is clear,
Complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those skilled in the art is without making creative work
All other embodiment obtained, belongs to the protection scope of the utility model.
Embodiment 1
Such as a kind of specific embodiment that Fig. 1 is gingko screening plant disclosed by the utility model, the gingko screening plant
Including frame body 1 and the transmission device being set in frame body 1, the transmission device includes being fixed on the rack sheet
Connecting pin on body 1 and the free end being oppositely arranged with the connecting pin, the transmission device includes being disposed in parallel relation to one another
Helical axis 2 and optical axis 3, the helical axis 2 are rotatably connected in the frame body 1, and the optical axis 3 is fixedly connected on institute
It states in frame body 1；As shown in Fig. 2, the optical axis 3 is radially provided with the first groove 31, first groove 31 and institute
It states helical axis 2 to be oppositely arranged, further includes the driving device (not shown) for driving the helical axis 2 to rotate, the driving dress
It sets the driving helical axis 2 to rotate, the gingko particle on the transmission device is made to be sent to free end by connecting pin.
When using above-mentioned gingko screening plant, gingko is placed in the gap of helical axis 2 and optical axis 3, driving device is driven
The dynamic rotation of helical axis 2 is axially moveable gingko, and particle is fallen from the first groove 31 less than the gingko of 31 volume of the first groove；
The gingko that particle is greater than 31 volume of the first groove is fallen by the end that transmission device is sent to helical axis 2 and optical axis 3, is realized
To the preliminary screening of different size of gingko.
Further, in order to improve screening efficiency, the optical axis 3 be provided with along its axis direction several described first
Groove 31, several first grooves 31 are located at the same side of the optical axis.In this way, process is multiple in gingko transmit process
First groove 31 can be separated particle is lesser.
Further, in order to realize the accurate screening to gingko, the gingko of different-grain diameter is screened, the optical axis
3 are radially additionally provided with the second groove 32, and second groove 32 is different from the volume of first groove 31.By primary
After screening, the optical axis 3 is subjected to position adjustment, the second groove 32 is oppositely arranged with the helical axis 2, can further sieve
Select the gingko of size unevenness.
Further, in order to improve screening efficiency, the optical axis 3 be provided with along its axis direction several described second
Groove 32, several second grooves 32 are located at the same side of the optical axis.It is recessed by multiple first in gingko transmit process
Slot 31 can be separated particle is lesser.
Based on the above mentality of designing, according to the requirement of hulling device, gingko size is roughly divided into several specifications, example first
Such as super large, large and small, 4 kinds extra small, therefore corresponding 3 grooves of different sizes are formed on the optical axis 3, be by 3 transmission
The gingko of 4 kinds of specifications can be screened.
Specifically, take-away belt (conveyor) is set on the downside of the transmission device.In present embodiment, the take-away belt (conveyor) includes two
It is a to pick up storehouse 4 along what the direction of transfer of the transmission device slided.One of them picks up storehouse 4 and sets when above-mentioned take-away belt (conveyor) works
It sets in the transmission end of transmission device, one picks up the downside that first groove 31 is arranged in storehouse 4.
Due to having certain distance between transmission device and take-away belt (conveyor), when being fallen downwards in order to avoid a large amount of gingko particles
It not can enter and pick up storehouse, guiding device is provided between the transmission device and the take-away belt (conveyor), the guiding device includes
The guide plate 5 being fixed on the rack, 5 upper end of guide plate close to the end of the transmission device, the guide plate 5
Lower end is close to the upper end of the take-away belt (conveyor).
Specifically, which further includes the feed device on the upside of the transmission device, the feeding dress
It sets including feed bin 6, the feed bin 6 includes feed bin ontology 61 and discharge nozzle 62, and the discharge nozzle 62 extends to spiral shell described in top layer
On the upside of gap between spin axis 2 and optical axis 3, the discharge nozzle 62 is equipped with switch valve 8, passes through the opening and closing control of control switch valve 8
System is to the transmission device feeding.
Preferably, the caliber of the discharge nozzle 62 allows 4-5 gingko to pass through simultaneously, and the draw ratio of discharge nozzle 62 is 3:
1.Discharge nozzle 62 is arranged to elongated tubular, gingko can be made equably to fall on transmission device, avoids discharge port is larger from causing
The problem of gingko accumulation on transmission device, the lesser gingko of particle can not fall from groove.
More specifically, it is in Y type that the feed bin 6 is whole, agitating device, the agitating device are equipped in the feed bin ontology 61
Including the agitating shaft 7 with screw-rod structure, the agitating shaft 7 from the feed inlet extend to the feed bin ontology 61 with it is described go out
At the interface of expects pipe 62.The problem of setting agitating device 7 can cause discharge nozzle 62 to block to avoid adhesion mutual between gingko.
Preferably, the gap of the inner surface of the outer surface of the agitating shaft 7 and the feed bin ontology 61 is along its axis side
To roughly equal.It is in inverted conical shape since feed bin ontology 61 is whole, the whole outer profile of the agitating shaft 7 is also in inverted conical shape,
It can carry out large range of stirring, accelerate feed rate.
Embodiment 2
Fig. 4 is another embodiment of the utility model gingko screening plant.Present embodiment and the basic phase of embodiment 1
Together, difference is: gingko screening plant one layer of transmission device of setting of embodiment 1, and in present embodiment, the transmission device is
Two layers, the connecting pin of transmission device described in upper layer and lower layer is oppositely arranged, in transmission device described in upper layer and lower layer, the helical axis 2
Gap between the optical axis 3 is oppositely arranged up and down, and the gap size phase of bilevel helical axis 2 and the optical axis 3
Together, the size of the first groove 31 on optical axis 3 described in upper layer and lower layer is identical.
When one layer of transmission device is set, if the gingko between helical axis 2 and optical axis 3 in gap is more, stack mutually,
The lesser gingko of grain is difficult to screen by one layer of transmission device completely, after two layers of transmission device is set, upper layer transmission dress
The gingko of set terminal falls on lower layer's transmission device, lower layer's transmission device transmission direction and upper layer transmission device transmission direction phase
Instead, control lower layer's transmission device speed is greater than upper layer transmission device speed, and the gingko particle on lower layer's transmission device will not be accumulated
Together, make the lesser gingko particle of particle be screened out by the groove on two layers of transmission device, avoid one layer of transmission dress
Set the poor problem of screening precision.
Based on the above design, which can also be arranged 3 layers or more, and screening can be improved in multilayer transmission device
Precision and screening efficiency.Due to taking into account cost consideration, in present embodiment, two layers of transmission device is chosen.
Embodiment 3
Present embodiment is substantially the same manner as Example 1, and difference is: one layer of biography is arranged in the gingko screening plant of embodiment 1
Send device, in present embodiment, as shown in figure 5, the transmission device is two layers, it is described in transmission device described in upper layer and lower layer
Gap between helical axis 2 and the optical axis 3 is oppositely arranged up and down, and the gap of bilevel helical axis 2 and the optical axis 3
Size is identical, and 31 size of the first groove on optical axis 3 described in upper layer is greater than 31 size of the first groove on optical axis 3 described in lower layer,
The transmission length of upper layer transmission device is greater than the transmission length of lower layer's transmission device.
In present embodiment, the take-away belt (conveyor) includes three slidings that can be slided along the direction of transfer of the transmission device
Pick up storehouse 4, three slide pick up storehouse 4 operating position be respectively two layers of transmission device transmission end and lower layer described in
On the downside of the first groove or the second groove in transmission device.
Present embodiment be upper layer transmission device there is no gingko accumulation aiming at the problem that, at this time will be in two layers of transmission device
The groove of optical axis 3 is set as of different sizes, and is directly led the gingko of upper layer transmission device end by the way that guiding device is arranged
Enter in take-away belt (conveyor).The gingko particle that three kinds of size dimensions can directly be filtered out by two layers of transmission device in this way, improves
Screening efficiency.
Based on the above design, which can also be arranged 3 layers or more, and screening can be improved in multilayer transmission device
Precision and screening efficiency.Due to taking into account cost consideration, in present embodiment, two layers of transmission device is chosen.
The utility model is further described by specific embodiment above, it should be understood that, have here
The description of body, should not be construed as the restriction to the spirit and scope of the utility model, and one of ordinary skilled in the art is readding
The various modifications made after reader specification to above-described embodiment belong to the range that the utility model is protected.
Claims (10)
1. a kind of gingko screening plant, it is characterised in that: it includes frame body (1) and is set on frame body (1)
At least one layer of transmission device, the transmission device include be fixed on the connecting pin on the frame body (1) and with the company
The free end that end is oppositely arranged is connect, the transmission device includes the helical axis (2) and optical axis (3) being disposed in parallel relation to one another, the spiral shell
Spin axis (2) is rotatably connected on the frame body (1), and the optical axis (3) is fixedly connected on the frame body (1)
On；The optical axis (3) is radially provided with the first groove (31), and first groove (31) and the helical axis (2) are opposite
Setting further includes the driving device for driving the helical axis (2) to rotate, and the driving device drives helical axis (2) rotation,
The gingko particle on the transmission device is set to be sent to free end by connecting pin.
2. gingko screening plant according to claim 1, it is characterised in that: further include being arranged to transmit dress described in lowest level
Set downside take-away belt (conveyor), the take-away belt (conveyor) include at least two can along the direction of transfer of the transmission device slide picking up
Storehouse (4).
3. gingko screening plant according to claim 2, it is characterised in that: the transmission device and the take-away belt (conveyor) it
Between be provided with guiding device, the guiding device includes the guide plate (5) being fixed on the rack, on the guide plate (5)
End is close to the end of the transmission device, and the lower end of the guide plate (5) is close to the upper end of the take-away belt (conveyor).
4. gingko screening plant according to claim 1, it is characterised in that: the optical axis (3) sets along its axis direction
Several first grooves (31) are equipped with, several first grooves (31) are located at the same side of the optical axis.
5. gingko screening plant according to claim 4, it is characterised in that: the optical axis (3) is radially additionally provided with
Second groove (32), second groove (32) are different from the volume of first groove (31)；The optical axis (3) is along its axis
Several second grooves (32) are provided on direction, several second grooves (32) are located at the same side of the optical axis.
6. -5 any gingko screening plant according to claim 1, it is characterised in that: the transmission device is two layers, on
In lower two layers of transmission device, the gap between the helical axis (2) and the optical axis (3) is oppositely arranged up and down.
7. gingko screening plant according to claim 6, it is characterised in that: the connecting pin of transmission device described in upper layer and lower layer
It is oppositely arranged, the direction of transfer of transmission device described in the direction of transfer of transmission device described in lower layer and upper layer is on the contrary, and institute, lower layer
The transmission speed for stating transmission device is greater than the transmission speed of transmission device described in upper layer.
8. gingko screening plant according to claim 6, it is characterised in that: the connecting pin of transmission device described in upper layer and lower layer
It is fixed on the same side of the frame body (1), the transmission length of transmission device described in upper layer is greater than transmission device described in lower layer
Transmission length, the direction of transfer of transmission device described in lower layer is identical as the direction of transfer of transmission device described in upper layer, upper layer institute
State the first groove (31) size that the first groove (31) size on optical axis (3) is greater than on optical axis (3) described in lower layer.
9. gingko screening plant according to claim 1, it is characterised in that: further include being located on the upside of the transmission device
Feed device, the feed device include feed bin (6), and the feed bin (6) includes feed bin ontology (61) and discharge nozzle (62), described
Discharge nozzle (62) extends on the upside of the gap between helical axis described in top layer (2) and optical axis (3), sets on the discharge nozzle (62)
There are switch valve (8).
10. gingko screening plant according to claim 9, it is characterised in that: the feed bin (6) is integrally in Y type, the material
Agitating device is equipped in storehouse ontology (61), the agitating device includes the agitating shaft (7) with screw-rod structure, the agitating shaft
(7) from the interface that feed inlet extends to the feed bin ontology (61) and the discharge nozzle (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140183.7U CN208555044U (en) | 2018-07-18 | 2018-07-18 | A kind of gingko screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140183.7U CN208555044U (en) | 2018-07-18 | 2018-07-18 | A kind of gingko screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208555044U true CN208555044U (en) | 2019-03-01 |
Family
ID=65446449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821140183.7U Expired - Fee Related CN208555044U (en) | 2018-07-18 | 2018-07-18 | A kind of gingko screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208555044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855949A (en) * | 2018-07-18 | 2018-11-23 | 徐州工程学院 | A kind of gingko screening plant |
| CN108855949B (en) * | 2018-07-18 | 2024-06-11 | 南京晟索禄环保科技有限公司 | Ginkgo screening device |
-
2018
- 2018-07-18 CN CN201821140183.7U patent/CN208555044U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855949A (en) * | 2018-07-18 | 2018-11-23 | 徐州工程学院 | A kind of gingko screening plant |
| CN108855949B (en) * | 2018-07-18 | 2024-06-11 | 南京晟索禄环保科技有限公司 | Ginkgo screening device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190718 |