CN208261265U - A kind of compound double specific gravity classificatories of grain - Google Patents
A kind of compound double specific gravity classificatories of grain Download PDFInfo
- Publication number
- CN208261265U CN208261265U CN201820265613.1U CN201820265613U CN208261265U CN 208261265 U CN208261265 U CN 208261265U CN 201820265613 U CN201820265613 U CN 201820265613U CN 208261265 U CN208261265 U CN 208261265U
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- specific gravity
- sieve nest
- gravity sieve
- air duct
- grain
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Abstract
The utility model discloses a kind of compound double specific gravity classificatories of grain, including fuselage, rack, the rack side is provided with vehicle frame, described vehicle frame one end is provided with gunnysack frame, tanker is provided with out on the vehicle frame, discharger is provided in the tanker out, the tanker side out is provided with fuselage, described fuselage one end is provided with the second specific gravity sieve nest discharge port, second specific gravity sieve nest discharge port side is provided with the second specific gravity sieve nest, the second specific gravity sieve nest side is provided with the first specific gravity sieve nest discharge port, first specific gravity sieve nest discharge port side is provided with the first specific gravity sieve nest, the first specific gravity sieve nest, second specific gravity sieve nest bottom is provided with transmission device, each transmission device bottom is respectively arranged with air compartment, blower is provided in air compartment, the device is provided with without damaged grain feeding hopper, pneumatic jig is selected and is removed twice Dust hood Environmental-protecting dust-removing, it is secondary than gravity treatment, it is classified and is integrated multi-functional, improve the yield and working efficiency of the device.
Description
Technical field
The utility model relates to grain sorting technology fields, more particularly, to a kind of compound double specific gravity classificatories of grain.
Background technique
Existing grain grading machine yield is small, and volume is big, it has not been convenient to and mobile, the dust that when work generates is big, and the feature of environmental protection is low,
Pollution is caused to environment, also brings influence to the health of staff, it is uneven to be easy to produce upper grain in upper grain device
The problem of, it is inaccurate that when classification, is easy to produce classification, lead to finished product foodstuff waste, and it is small to be classified yield, working efficiency, and Bu Nengman
The large-tonnage requirement of foot.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of grain compound double specific gravity essences
Machine is selected, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions: a kind of compound double specific gravity classificatories of grain,
Including fuselage, rack, the rack side is provided with vehicle frame, and described vehicle frame one end is provided with gunnysack frame, is arranged on the vehicle frame
There is tanker out, discharger is provided in the tanker out, the tanker side out is provided with fuselage, and described fuselage one end is provided with
Second specific gravity sieve nest discharge port, the second specific gravity sieve nest discharge port side are provided with the second specific gravity sieve nest, second specific gravity
Sieve nest side is provided with the first specific gravity sieve nest discharge port, and the first specific gravity sieve nest discharge port side is provided with the first specific gravity sieve
Body, the first specific gravity sieve nest, the second specific gravity sieve nest bottom are provided with transmission device, each transmission device bottom difference
It is provided with air compartment, blower is provided in the air compartment, described first specific gravity sieve nest one end is provided with light miscellaneous outlet, first ratio
Dust excluding hood is provided at the top of weight sieve nest, and the dust excluding hood side is provided with the second pneumatic jig, and the is provided at the top of second pneumatic jig
Two air duct connecting tubes, the second air duct connecting tube side are provided with the first air duct connecting tube, the first air duct connecting tube bottom
Portion is provided with the first pneumatic jig, and first pneumatic jig bottom is provided with pneumatic jig conveying pipeline, and first pneumatic jig side is provided with feeding
Bucket, the feeding hopper side are provided with air duct, and the feeding hopper bottom is provided with deduster.
As a kind of optimal technical scheme of the utility model, adjustable grain dividing plate is provided in the feeding hopper.
As a kind of optimal technical scheme of the utility model, vibration separation device is provided in the fuselage, and vibrate
Grading plant is connected with motor.
As a kind of optimal technical scheme of the utility model, first air duct connecting tube and the second air duct connecting tube are equal
For laterally disposed round tube.
As a kind of optimal technical scheme of the utility model, the vehicle frame and bottom of the frame are provided with traveling wheel, and
It is provided with multi-filament bar support column.
As a kind of optimal technical scheme of the utility model, the first specific gravity sieve nest and the second specific gravity sieve nest are tilted
Setting, and the width of the specific gravity table top of the first specific gravity sieve nest and the second specific gravity sieve nest is at least arranged 2.3 meters.
As a kind of optimal technical scheme of the utility model, first pneumatic jig and the second pneumatic jig are provided with individually
Air duct, deduster, blower and discharger.
Compared with prior art, the utility model has the beneficial effects that passing through the first specific gravity sieve nest of setting and the second ratio
Weight sieve nest carries out specific gravity twice to grain, improves the precision of screening, two vertical pneumatic jigs of setting, selection by winnowing gently miscellaneous effect compared with
It is good, and two vertical pneumatic jigs are configured with individual air duct, deduster, blower and discharger, facilitate adjusting and management, more ring
It protects, the adjustable grain dividing plate being arranged in feeding hopper 1 enough makes the feeding of grain more evenly, changes the problem equal with up grain portion,
The the first air duct connecting tube and the second air duct connecting tube being laterally arranged, mitigate air quantity more evenly, are not mingled with into selection by winnowing impurity
Savor grain, the dust excluding hood of setting avoids dusty, and the specific gravity table top of the first specific gravity sieve nest and the second specific gravity sieve nest increases, and mentions
High yield and working efficiency, the traveling wheel of vehicle frame and bottom of the frame setting, the device easy to remove, the device are provided with without broken
Damage grain feeding hopper, twice pneumatic jig choosing and dust excluding hood Environmental-protecting dust-removing, it is secondary than gravity treatment, be classified be integrated it is multi-functional, improve should
The yield and working efficiency of device.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of compound double specific gravity classificatory structural schematic diagrams of grain of the utility model.
In figure: 1, feeding hopper；2, air duct；3, the first air duct connecting tube；4, the first pneumatic jig；5, the second air duct connecting tube；6,
Second pneumatic jig；7, pneumatic jig conveying pipeline；8, dust excluding hood；9, the first specific gravity sieve nest；10, the first specific gravity sieve nest discharge port；11, the second ratio
Weight sieve nest discharge port；12, fuselage；13, go out tanker；14, gunnysack frame；15, vehicle frame；16, the second specific gravity sieve nest；17, rack；18,
Air compartment；19, blower；20, transmission device；21, light miscellaneous outlet；22, deduster.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides the following technical solutions: a kind of compound double specific gravity classificatories of grain, including
Fuselage 12, rack 17,17 side of rack are provided with vehicle frame 15, and 15 one end of vehicle frame is provided with gunnysack frame 14, is provided on vehicle frame 15
Tanker 13 out are provided with discharger in tanker 13 out, and 13 side of tanker is provided with fuselage 12 out, and 12 one end of fuselage is provided with second
Specific gravity sieve nest discharge port 11,11 side of the second specific gravity sieve nest discharge port are provided with the second specific gravity sieve nest 16, the second specific gravity sieve nest 16
Side is provided with the first specific gravity sieve nest discharge port 10, and 10 side of the first specific gravity sieve nest discharge port is provided with the first specific gravity sieve nest 9, the
One specific gravity sieve nest 9,16 bottom of the second specific gravity sieve nest are provided with transmission device 20, and each 20 bottom of transmission device is respectively arranged with
Air compartment 18, blower 19 is provided in air compartment 18, and 9 one end of the first specific gravity sieve nest is provided with light miscellaneous outlet 21, the first specific gravity sieve nest 9 top
Portion is provided with dust excluding hood 8, and 8 side of dust excluding hood is provided with the second pneumatic jig 6, the second air duct connecting tube is provided at the top of the second pneumatic jig 6
5,5 side of the second air duct connecting tube is provided with the first air duct connecting tube 3, and 3 bottom of the first air duct connecting tube is provided with the first pneumatic jig
4,4 bottom of the first pneumatic jig is provided with pneumatic jig conveying pipeline 7, and 4 side of the first pneumatic jig is provided with feeding hopper 1, and 1 side of feeding hopper is provided with
Air duct 2,1 bottom of feeding hopper are provided with deduster 22.By the first specific gravity sieve nest 9 and the second specific gravity sieve nest 16 of setting, to grain
Food carries out specific gravity twice, improves the precision of screening.
It is provided with adjustable grain dividing plate in feeding hopper 1, vibration separation device is provided in fuselage 12, and vibration separation fills
It sets and is connected with motor, the first air duct connecting tube 3 and the second air duct connecting tube 5 are laterally disposed round tube, vehicle frame 15 and rack
17 bottoms are provided with traveling wheel, and are provided with multi-filament bar support column, and the first specific gravity sieve nest 9 and the second specific gravity sieve nest 16 incline
Tiltedly setting, and the width of the specific gravity table top of the first specific gravity sieve nest 9 and the second specific gravity sieve nest 16 is at least arranged 2.3 meters, the first wind
Sieve 4 and the second pneumatic jig 6 are provided with individual air duct 2, deduster 22, blower 19 and discharger.
Concrete principle: in use, by the way that grain is put into feeding hopper 1, the grain dividing plate in feeding hopper 1 can make grain more
Uniform to feed, the deduster 2 in feeding hopper 1 carries out preliminary dust removal, and grain enters pneumatic jig conveying pipeline 7, then falls into the first ratio
On weight sieve nest 9, the first pneumatic jig 4 is started to work, and the blower 19 in the air compartment 18 of 9 bottom of the first specific gravity sieve nest is started to work, transmission
Device 20 works, and carries out a specific gravity to grain, and the first air duct connecting tube 3 being laterally arranged ensure that the uniformity of air quantity, ash
Dirt enters in dust excluding hood 8, and the impurity after specific gravity and selection by winnowing enters in light miscellaneous outlet 21, and the grain after a specific gravity is by the
One specific gravity sieve nest discharge port 10 drops on the second specific gravity sieve nest 16, and the second pneumatic jig 6 is started to work, the second air duct being laterally arranged
Connecting tube 5, mitigates air quantity more evenly, guarantees not being mingled with finished product grain in selection by winnowing impurity, the grain after specific gravity enters fuselage
It at 12, is classified by vibration separation device, treated, and grain passes through the discharger discharging in tanker 13, into gunnysack
In gunnysack on frame 14, user can carry out moving the device by the traveling wheel that vehicle frame 15 and 17 bottom of rack are arranged, and
2.3 meters of specific gravity mesa width of first specific gravity sieve nest 9 and the second specific gravity sieve nest 16, increase yield.
By the first specific gravity sieve nest 9 and the second specific gravity sieve nest 16 of setting, specific gravity twice is carried out to grain, improves screening
Precision, two vertical pneumatic jigs of setting, gently miscellaneous effect is preferable for selection by winnowing, and two vertical pneumatic jigs are configured with individual air duct, remove
Dirt device, blower and discharger facilitate adjusting and management, more environmentally-friendly, and the adjustable grain dividing plate being arranged in feeding hopper 1 enough makes grain
The feeding of food more evenly, changes the problem equal with up grain portion, and the first air duct connecting tube 3 being laterally arranged and the second air duct connect
Adapter tube 5, mitigates air quantity more evenly, is not mingled with finished product grain in selection by winnowing impurity, the dust excluding hood 8 of setting, avoid it is dusty,
The specific gravity table top of one specific gravity sieve nest 9 and the second specific gravity sieve nest 16 increases, and improves yield and working efficiency, vehicle frame 15 and rack 17
The traveling wheel of bottom setting, the device easy to remove, the device are provided with without damaged grain feeding hopper, twice pneumatic jig choosing and dedusting
Cover Environmental-protecting dust-removing, it is secondary than gravity treatment, it is classified and is integrated multi-functional, improve the yield and working efficiency of the device.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of compound double specific gravity classificatories of grain, including fuselage (12), rack (17), which is characterized in that the rack
(17) side is provided with vehicle frame (15), and described vehicle frame (15) one end is provided with gunnysack frame (14), is provided on the vehicle frame (15)
Tanker (13) out are provided with discharger in tanker (13) out, described tanker (13) side out is provided with fuselage (12), described
Fuselage (12) one end is provided with the second specific gravity sieve nest discharge port (11), and the second specific gravity sieve nest discharge port (11) side is provided with
Second specific gravity sieve nest (16), the second specific gravity sieve nest (16) side are provided with the first specific gravity sieve nest discharge port (10), and described
One specific gravity sieve nest discharge port (10) side is provided with the first specific gravity sieve nest (9), the first specific gravity sieve nest (9), the second specific gravity sieve
Body (16) bottom is provided with transmission device (20), and each transmission device (20) bottom is respectively arranged with air compartment (18), institute
It states and is provided with blower (19) in air compartment (18), described first specific gravity sieve nest (9) one end is provided with light miscellaneous outlet (21), and described first
It is provided with dust excluding hood (8) at the top of specific gravity sieve nest (9), dust excluding hood (8) side is provided with the second pneumatic jig (6), second wind
The second air duct connecting tube (5) is provided at the top of sieve (6), second air duct connecting tube (5) side is provided with the connection of the first air duct
It manages (3), first air duct connecting tube (3) bottom is provided with the first pneumatic jig (4), and the first pneumatic jig (4) bottom is provided with wind
It sieves conveying pipeline (7), the first pneumatic jig (4) side is provided with feeding hopper (1), and feeding hopper (1) side is provided with air duct
(2), feeding hopper (1) bottom is provided with deduster (22).
2. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that the feeding hopper (1)
Inside it is provided with adjustable grain dividing plate.
3. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that in the fuselage (12)
It is provided with vibration separation device, and vibration separation device is connected with motor.
4. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that first air duct connects
It takes over (3) and the second air duct connecting tube (5) is laterally disposed round tube.
5. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that the vehicle frame (15) and
Rack (17) bottom is provided with traveling wheel, and is provided with multi-filament bar support column.
6. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that the first specific gravity sieve
Body (9) and the second specific gravity sieve nest (16) are obliquely installed, and the specific gravity platform of the first specific gravity sieve nest (9) and the second specific gravity sieve nest (16)
The width in face is at least arranged 2.3 meters.
7. a kind of compound double specific gravity classificatories of grain according to claim 1, which is characterized in that first pneumatic jig
(4) and the second pneumatic jig (6) is provided with individual air duct (2), deduster (22), blower (19) and discharger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820265613.1U CN208261265U (en) | 2018-02-24 | 2018-02-24 | A kind of compound double specific gravity classificatories of grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820265613.1U CN208261265U (en) | 2018-02-24 | 2018-02-24 | A kind of compound double specific gravity classificatories of grain |
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| Publication Number | Publication Date |
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| CN208261265U true CN208261265U (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820265613.1U Active CN208261265U (en) | 2018-02-24 | 2018-02-24 | A kind of compound double specific gravity classificatories of grain |
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| CN (1) | CN208261265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110896739A (en) * | 2019-11-15 | 2020-03-24 | 河北铠嘉机械制造有限公司 | Negative pressure winnowing structure and thresher |
-
2018
- 2018-02-24 CN CN201820265613.1U patent/CN208261265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110896739A (en) * | 2019-11-15 | 2020-03-24 | 河北铠嘉机械制造有限公司 | Negative pressure winnowing structure and thresher |
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