CN207121143U - Three flour scrapper conveyors - Google Patents
Three flour scrapper conveyors Download PDFInfo
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- CN207121143U CN207121143U CN201720777460.4U CN201720777460U CN207121143U CN 207121143 U CN207121143 U CN 207121143U CN 201720777460 U CN201720777460 U CN 201720777460U CN 207121143 U CN207121143 U CN 207121143U
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- scrapper conveyor
- tail
- sprocket
- shaft
- scrapper
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Abstract
It the utility model is related to a kind of three flour scrapper conveyors, including the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor being set up in parallel, first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor include head, middle transportation section and tail, the first drive chain wheel shaft, the second drive chain wheel shaft and the 3rd drive chain wheel shaft are respectively equipped with head, the first drive sprocket is installed on first drive chain wheel shaft, second drive sprocket is installed on the second drive chain wheel shaft, the 3rd drive sprocket is installed on the 3rd drive chain wheel shaft；The first tail sprocket wheel, the second tail sprocket wheel and the 3rd tail sprocket wheel are respectively equipped with tail, first drive sprocket and the first tail sprocket wheel, the second drive sprocket and the second tail sprocket wheel, and the 3rd install around chain between drive sprocket and the 3rd tail sprocket wheel respectively, scraper plate is installed on chain.The three flour scrapper conveyor can realize that three scrapper conveyors work independently, and meet the requirement of technique processing, reduce flour residual, reduce energy consumption.
Description
Technical field
A kind of flour scrapper conveyor is the utility model is related to, especially a kind of three flour scrapper conveyors.
Background technology
Horizontal feed is carried out to semi-finished product or final flour in fluor producing process and mainly uses screw auger and scraper plate
Machine, and in wheat flour milling workshop section, with the raising being continuously increased with technique process technology of wall scroll production line output, high side multideck screen
It is continuously increased with the usage quantity of wheat flour purifier, same floor mileage platform high side multideck screen screens out the material for the different fineness grade come,
It is required for delivering into wheat flour purifier again after according to technological requirement collecting and screen or mills again, is nearly all to use three spiral shells now
Auger is revolved to undertake the effect of total powder auger.But due to being now to ask material fed distance increasingly longer, up to tens of meters
Moment of torsion in the operating of packing auger blade axle is very big, and especially problem is more obvious on startup, so the reducing motor selected is also more next
Bigger, the problem of power consumption is big, becomes increasingly conspicuous；Moreover, to avoid the travelling grazing casing of long distance delivery screw-conveyer-shaft, blade and casing
Gap have to be put into 5-10mm, another serious problems for so causing screw auger are exactly along auger whole length direction
Bottom flour residual quantity is very big, not only causes the conveyance loss of material, and cleaning is wasted time and energy, and as cleared up not in time, holds
Easily cause the cross pollution between different material, easily go mouldy with it is infested, directly affects the food security of flour, this
Be flour mill the most headache the problem of.
In scrapper conveyor work of the prior art, machine head chain wheel axle and tail sprocket shaft rotate and drive chain to advance,
Chain turns at machine head chain wheel axle and tail sprocket shaft respectively, realizes continuous cycle operation, scraper plate is in chain
Material is delivered to discharging opening discharge from charging aperture under drive.Tail sprocket shaft can be affected by adjusting hanging screw and hanging tight nut
Move in the horizontal direction, so as to change the centre-to-centre spacing between machine head chain wheel axle and tail sprocket shaft, chain is kept appropriate
Tension force.Scrapper conveyor is because the popularization of scraper plate high polymer material is plus being chain drive, and conveying capacity is strong, and scraper plate is in chain-driving
Directly contacted with bottom of shell down, gapless, bottom flour residual quantity very little, therefore the advantage in flour long distance delivery is got over
Come more obvious.
The country is currently without three integral type flour scrapper conveyors, although some producers are replaced with 3 independent scrapper conveyors
Generation universal three total powder screw augers at present, but due to 3 scrapper conveyors by every equipment transmission device, tensioning apparatus
Limitation, plus that must reserve certain operation and safe distance between every equipment, the position that plane occupies is very big, this for
All it is extremely difficult arrangement for the technology arrangement of the production line of most of newly-built and existing transformation, because, 3 scrapper conveyors
If inlet and outlet position can not concentrate, the intersection of story height side's tens of pipelines of plansifter screenings is directly affected, can not be ensured
The angle of every pipeline meets flour angle of repose requirement, and material will block in expects pipe, as a same reason, into scrapper conveyor
Material can not be also assigned to flour angle of repose in the wheat flour purifier of next floor.Thus, there is an urgent need to have a kind of volume tight
Gather, three integral type scrapper conveyors rational in infrastructure meet that flour collects, conveyed and the technological requirement of discharging.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of three flour scrapper conveyors, with
Meet to substitute existing total screw auger of powder three in the case of story height is not increased in wheat flour milling workshop section, meet square plansifter
Lower flour collects, conveys and the technological requirement of discharging, reduces flour residual, reduces energy consumption.
According to technical scheme provided by the utility model, the three flour scrapper conveyor, including first be set up in parallel are scraped
Trigger, the second scrapper conveyor and the 3rd scrapper conveyor, it is characterized in that：First scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor are equal
Including head, middle transportation section and tail, in the head of first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor respectively
First is installed provided with the first drive chain wheel shaft, the second drive chain wheel shaft and the 3rd drive chain wheel shaft, on the first drive chain wheel shaft to drive
Movable sprocket, the second drive sprocket is installed on the second drive chain wheel shaft, the 3rd drive sprocket is installed on the 3rd drive chain wheel shaft；It is described
First drive chain wheel shaft, the second drive chain wheel shaft and the 3rd drive chain wheel shaft connect reducing motor respectively；First scrapper conveyor,
The first tail sprocket shaft, the second tail sprocket shaft and the 3rd machine are respectively equipped with the tail of second scrapper conveyor and the 3rd scrapper conveyor
Tail chain wheel shaft, the first tail sprocket wheel is installed on the first tail sprocket shaft, the second tail sprocket wheel is installed on the second tail sprocket shaft,
3rd tail sprocket wheel is installed on three tail sprocket shafts；First drive sprocket and the first tail sprocket wheel, the second drive sprocket with
Chain is installed around between second tail sprocket wheel and the 3rd drive sprocket and the 3rd tail sprocket wheel respectively, is pacified on chain
Fill scraper plate；The first tail sprocket shaft and the 3rd tail sprocket shaft connect afterbody strainer, the second tail sprocket shaft respectively
Both ends connect side strainer respectively.
In a detailed embodiment, the both ends of the first drive chain wheel shaft are arranged on first by bearing block respectively
On the casing of scrapper conveyor, the both ends of the second drive chain wheel shaft are arranged on the first scrapper conveyor and the 3rd scrapper conveyor by bearing block respectively
Casing on, the both ends of the 3rd drive chain wheel shaft are arranged on the casing of the 3rd scrapper conveyor by bearing block respectively.
In a detailed embodiment, the both ends of the first tail sprocket shaft are arranged on first by bearing block respectively
On the casing of scrapper conveyor, the both ends of the second tail sprocket shaft are arranged on the first scrapper conveyor and the 3rd scrapper conveyor by bearing block respectively
Casing on, the both ends of the 3rd tail sprocket shaft are arranged on the casing of the 3rd scrapper conveyor by bearing block respectively.
In a detailed embodiment, the afterbody strainer is separately positioned on the first scrapper conveyor and the 3rd scrapper conveyor
Tail in, side strainer is separately positioned on the casing of the first scrapper conveyor and the 3rd scrapper conveyor.
In a detailed embodiment, the afterbody strainer and side strainer are screw spring tensioning device
Structure.
In a detailed embodiment, the housing section of the middle transportation section is U-shaped；On the middle transportation section
Provided with cover plate, multiple charging apertures are opened up on cover plate.
In a detailed embodiment, the head of second scrapper conveyor is relative to the first scrapper conveyor and the 3rd scrapper conveyor
Head be inwardly indented, the concave arrangement of head of the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor；Second scraper plate
The tail of machine is inwardly indented relative to the tail of the first scrapper conveyor and the 3rd scrapper conveyor, the first scrapper conveyor, the second scrapper conveyor and
The concave arrangement of tail of three scrapper conveyors.
The utility model solve using scrapper conveyor realize flour mill's square plansifter screenings collect, convey and discharging distribution
Function, three scrapper conveyors are combined into minimum dimension one, and three scrapper conveyors can be realized and worked independently, met
The requirement of technique processing, can substitute existing three total powder screw augers completely, to it is energy-saving, to reduce material residual dirty
Dye, ensures that food security plays good effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of head described in the utility model.
Fig. 3 is the structural representation of tail described in the utility model.
Description of reference numerals：1- heads, transportation section among 2-, 3- tails, 4- reducing motors, the drive sprockets of 5a- first,
The drive sprockets of 5b- second, the drive sprockets of 5c- the 3rd, the first drive chains of 6a- wheel shaft, the second drive chains of 6b- wheel shaft, 6c- the 3rd drive
Movable sprocket axle, 7- scraper plates, 8- chains, 9- sides strainer, the first tails of 10a- sprocket shaft, 10b- the second tail sprocket wheels
Axle, the tail sprocket shafts of 10c- the 3rd, 11- afterbodys strainer, the first tails of 12a- sprocket wheel, the second tails of 12b- sprocket wheel, 12c-
3rd tail sprocket wheel.
Embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
As shown in figure 1, three flour scrapper conveyor described in the utility model include being set up in parallel the first scrapper conveyor, second scrape
Trigger and the 3rd scrapper conveyor, the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor include head 1, middle transportation section 2 and machine
Tail 3, the head 1 of second scrapper conveyor are inwardly indented relative to the head 1 of the first scrapper conveyor and the 3rd scrapper conveyor, the first scraper plate
The 1 concave arrangement of head of machine, the second scrapper conveyor and the 3rd scrapper conveyor；The tail 3 of second scrapper conveyor is scraped relative to first
The tail 3 of trigger and the 3rd scrapper conveyor is inwardly indented, and the tail 3 of the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor is in recessed
Shape is arranged；
As shown in Fig. 2 is respectively equipped with the head 1 of first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor
First is installed on one drive chain wheel shaft 6a, the second drive chain wheel shaft 6b and the 3rd drive chain wheel shaft 6c, the first drive chain wheel shaft 6a
Installation the 3rd on second drive sprocket 5b, the 3rd drive chain wheel shaft 6c is installed on drive sprocket 5a, the second drive chain wheel shaft 6b to drive
Movable sprocket 5c, the first drive chain wheel shaft 6a, the second drive chain wheel shaft 6b and the 3rd drive chain wheel shaft 6c connect reducing motor respectively
4；As shown in figure 3, it is respectively equipped with the first tail in the tail 3 of first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor
The first machine is installed on sprocket shaft 10a, the second tail sprocket shaft 10b and the 3rd tail sprocket shaft 10c, the first tail sprocket shaft 10a
Installed on tail chain wheel 12a, the second tail sprocket shaft 10b and the 3rd is installed on the second tail sprocket wheel 12b, the 3rd tail sprocket shaft 10c
Tail sprocket wheel 12c；The first drive sprocket 5a and the first tail sprocket wheel 12a, the second drive sprocket 5b and the second tail sprocket wheel
Chain 8 is installed around between 12b and the 3rd drive sprocket 5c and the 3rd tail sprocket wheel 12c respectively, is installed on chain 8
Scraper plate 7；The housing section of the middle transportation section 2 is U-shaped, and middle transportation section 2 is spliced by multiple standard paragraphs, using flange
Bolt-connection, junction is seamless to ensure to couple with detent mechanism, and powder is not leaked in sealing；It is all provided with the middle transportation section 2
There is cover plate, cover plate is whole board structure, and multiple charging apertures are opened up on cover plate；
As shown in Fig. 2 the both ends of the first drive chain wheel shaft 6a are arranged on the first scrapper conveyor by bearing block respectively
On casing, the 3rd drive chain wheel shaft 6c both ends are arranged on the casing of the 3rd scrapper conveyor by bearing block respectively；Described second
Drive sprocket 5b is inwardly indented relative to the first drive sprocket 5a and the 3rd drive sprocket 5c, the second drive chain wheel shaft 6b both ends
It is arranged on respectively by bearing block on the casing of the first scrapper conveyor and the 3rd scrapper conveyor；
As shown in figure 3, the both ends of the first tail sprocket shaft 10a are arranged on the first scrapper conveyor by bearing block respectively
On casing, the 3rd tail sprocket shaft 10c both ends are arranged on the casing of the 3rd scrapper conveyor by bearing block respectively；Described second
Tail sprocket wheel 12b is inwardly indented relative to the first tail sprocket wheel 12a and the 3rd tail sprocket wheel 12c, the second tail sprocket shaft 10b's
Both ends are arranged on the casing of the first scrapper conveyor and the 3rd scrapper conveyor by bearing block respectively；
The first tail sprocket shaft 10a and the 3rd tail sprocket shaft 10c connects afterbody strainer 11, afterbody respectively
Tight mechanism 11 is separately positioned in the tail 3 of the first scrapper conveyor and the 3rd scrapper conveyor, and afterbody strainer 11 is to the first tail chain
Wheel shaft 10a and the movement of the 3rd tail sprocket shaft 10c carrying out horizontal, reach the tension of chain 8；The second tail sprocket wheel
Axle 10b both ends connect side strainer 9 respectively, and side strainer 9 is separately positioned on the first scrapper conveyor and the 3rd scraper plate
On the casing of machine, side strainer 9 is moved to the second tail sprocket shaft 10b carrying out horizontal, and chain 8 is tensioned.It is described
Afterbody strainer 11 and side strainer 9 are screw spring strainer.Afterbody strainer 11 and side tensioning device
The dislocation arrangement of structure 9 effectively reduces equipment planar dimension.
Operation principle and the course of work of the present utility model：As shown in figure 1, during flour is entered by the charging aperture on cover plate
Between transportation section 2, reducing motor 4 drives the first drive chain wheel shaft 6a, the second drive chain wheel shaft 6b and the 3rd drive chain wheel shaft 6c works
Make, the first drive chain wheel shaft 6a, the second drive chain wheel shaft 6b and the 3rd drive chain wheel shaft 6c drive respectively the first drive sprocket 5a,
Second drive sprocket 5b and the 3rd drive sprocket 5c is rotated, the first drive sprocket 5a, the second drive sprocket 5b and the 3rd drive chain
Wheel 5c drives chain 8 to advance, and material is delivered to discharging opening discharge by scraper plate 7 under the drive of chain 8 from charging aperture；
First scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor can realize and work independently, the first scrapper conveyor, the second scrapper conveyor and
The spill of 3rd scrapper conveyor head 1 and tail 3 arrangement effectively reduces equipment planar dimension.
Claims (7)
1. a kind of three flour scrapper conveyors, including the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor being set up in parallel, it is special
Sign is：First scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor include head（1）, middle transportation section（2）And tail
（3）, the head of first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor（1）Inside it is respectively equipped with the first drive chain wheel shaft
（6a）, the second drive chain wheel shaft（6b）With the 3rd drive chain wheel shaft（6c）, the first drive chain wheel shaft（6a）The upper driving of installation first
Sprocket wheel（5a）, the second drive chain wheel shaft（6b）The second drive sprocket of upper installation（5b）, the 3rd drive chain wheel shaft（6c）Upper installation the
Three drive sprockets（5c）；The first drive chain wheel shaft（6a）, the second drive chain wheel shaft（6b）With the 3rd drive chain wheel shaft（6c）
Reducing motor is connected respectively（4）；The tail of first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor（3）Inside set respectively
There is the first tail sprocket shaft（10a）, the second tail sprocket shaft（10b）With the 3rd tail sprocket shaft（10c）, the first tail sprocket shaft
（10a）The first tail sprocket wheel of upper installation（12a）, the second tail sprocket shaft（10b）The second tail sprocket wheel of upper installation（12b）, the 3rd
Tail sprocket shaft（10c）The 3rd tail sprocket wheel of upper installation（12c）；First drive sprocket（5a）With the first tail sprocket wheel
（12a）, the second drive sprocket（5b）With the second tail sprocket wheel（12b）And the 3rd drive sprocket（5c）With the 3rd tail sprocket wheel
（12c）Between install around chain respectively（8）, chain（8）Upper installation scraper plate（7）；The first tail sprocket shaft（10a）
With the 3rd tail sprocket shaft（10c）Afterbody strainer is connected respectively（11）, the second tail sprocket shaft（10b）Both ends connect respectively
Connect side strainer（9）.
2. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The first drive chain wheel shaft（6a）Both ends point
It is not arranged on by bearing block on the casing of the first scrapper conveyor, the second drive chain wheel shaft（6b）Both ends pacified respectively by bearing block
On the casing of the first scrapper conveyor and the 3rd scrapper conveyor, the 3rd drive chain wheel shaft（6c）Both ends installed respectively by bearing block
On the casing of the 3rd scrapper conveyor.
3. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The first tail sprocket shaft（10a）Both ends
It is arranged on respectively by bearing block on the casing of the first scrapper conveyor, the second tail sprocket shaft（10b）Both ends pass through bearing respectively
Seat is arranged on the casing of the first scrapper conveyor and the 3rd scrapper conveyor, the 3rd tail sprocket shaft（10c）Both ends pass through bearing respectively
Seat is arranged on the casing of the 3rd scrapper conveyor.
4. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The afterbody strainer（11）It is separately positioned on
The tail of first scrapper conveyor and the 3rd scrapper conveyor（3）It is interior, side strainer（9）The first scrapper conveyor and the 3rd is separately positioned on to scrape
On the casing of trigger.
5. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The afterbody strainer（11）It is tensioned with side
Mechanism（9）It is screw spring strainer.
6. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The middle transportation section（2）Housing section be U
Type；The middle transportation section（2）On be equipped with cover plate, multiple charging apertures are opened up on cover plate.
7. three flour scrapper conveyor as claimed in claim 1, it is characterized in that：The head of second scrapper conveyor（1）Relative to
The head of first scrapper conveyor and the 3rd scrapper conveyor（1）It is inwardly indented, the machine of the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor
Head（1）Concave arrangement；The tail of second scrapper conveyor（3）Relative to the first scrapper conveyor and the tail of the 3rd scrapper conveyor（3）
It is inwardly indented, the tail of the first scrapper conveyor, the second scrapper conveyor and the 3rd scrapper conveyor（3）Concave arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777460.4U CN207121143U (en) | 2017-06-29 | 2017-06-29 | Three flour scrapper conveyors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777460.4U CN207121143U (en) | 2017-06-29 | 2017-06-29 | Three flour scrapper conveyors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121143U true CN207121143U (en) | 2018-03-20 |
Family
ID=61615409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777460.4U Active CN207121143U (en) | 2017-06-29 | 2017-06-29 | Three flour scrapper conveyors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479916A (en) * | 2018-11-30 | 2019-03-19 | 安徽中乐食品机械有限公司 | A kind of upper and lower powder cleaning machine of face band |
-
2017
- 2017-06-29 CN CN201720777460.4U patent/CN207121143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479916A (en) * | 2018-11-30 | 2019-03-19 | 安徽中乐食品机械有限公司 | A kind of upper and lower powder cleaning machine of face band |
| CN109479916B (en) * | 2018-11-30 | 2023-08-08 | 安徽中乐食品机械有限公司 | Flour machine is swept from top to bottom to face |
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