CN207238448U - A kind of amino acid crystals sifter - Google Patents
A kind of amino acid crystals sifter Download PDFInfo
- Publication number
- CN207238448U CN207238448U CN201721078914.5U CN201721078914U CN207238448U CN 207238448 U CN207238448 U CN 207238448U CN 201721078914 U CN201721078914 U CN 201721078914U CN 207238448 U CN207238448 U CN 207238448U
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- CN
- China
- Prior art keywords
- sieve
- amino acid
- acid crystals
- grinding drum
- sifter
- Prior art date
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- 239000013078 crystal Substances 0.000 title claims abstract description 119
- 150000001413 amino acids Chemical class 0.000 title claims abstract description 107
- 238000000227 grinding Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000012216 screening Methods 0.000 claims description 15
- 238000007873 sieving Methods 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 5
- 238000013019 agitation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
- Fertilizers (AREA)
Abstract
The utility model discloses a kind of amino acid crystals sifter, including organism, body upper end is provided with feed inlet, the first sieve and the second sieve are provided with body, discharge port is provided with the second sieve, lapping device is additionally provided with body, lapping device includes the grinding drum being arranged in body, grinding drum include for amino acid crystals into and out of blanking port and sieve material mouth, blanking port is connected with the first sieve, goes out to sieve material mouth and be connected with the second sieve.The crystal grain and powdered crystal grain for meeting customer demand in amino acid crystals enter the second sieve through the first sieve；Larger amino acid crystals particle on first sieve enters in lapping device, amino acid crystals after grinding are discharged on the second sieve, the crystal grain for meeting customer demand is located at the top of the second sieve, larger amino acid crystals handle by lapping device changes into the product for meeting customer demand, the yield rate of amino acid crystals is improved, reduces the cost of amino acids production.
Description
Technical field
Amino acid process equipment is the utility model is related to, more specifically to a kind of amino acid crystals sifter.
Background technology
Amino acid is the general designation of a kind of organic compound containing amino and carboxyl, the base of biological function macro-molecular protein
This composition unit.Amino acid can synthesize in plant or animal tissue, can hydrolyze to obtain by protein, in being metabolized of tissue, raw
Play an important role in long, maintenance and repair process；The amino acid crystals not of uniform size obtained after Freamine Ⅲ concentration, drying.
The Chinese patent document of Publication No. CN204583673U discloses a kind of amino acid shaking-sieving device, including：
Vacuum charging device, including vacuum pump, material gas separating device, suction tube and discharge nozzle, vacuum pump, suction tube, discharge nozzle with
Expect gas separating device connection；Screening plant, including sequentially connected storage bin, charging chamber, the first splicing room, second connect from top to bottom
Expect room, shaking device, storage bin is connected by discharge nozzle with material gas separating device, and charging chamber passes through with current limliting valve with storage bin
Pipeline connection；Charging chamber includes garbage collection mouth, the first sieve, and the first sieve is arranged on charging chamber bottom；First splicing room
The second sieve, the first product collection port are provided with, the second sieve is arranged on the first splicing room bottom；Second splicing room includes second
Product collection port.
In above-mentioned technical proposal, adopt the structure, vacuum automatic charging, feeding speed is fast, pollution-free；Double-layer screen can
To sieve the amino acid material of two kinds of different sizes at the same time, production efficiency is improved；Size occurs in amino acid in crystallization process
The crystal to differ, and the crystal that shaking-sieving device is only capable of just meeting customer demand screens out, but do not have to the crystal of increasing
Handled, there are improvements for the prior art.
Utility model content
To be filled in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of screening of amino acid crystals
Put, by setting lapping device in screening plant, larger amino acid crystals are ground into the size for meeting customer demand, are carried
The yield rate of homoamino acid crystal, reduces the production cost of amino acid crystals.
To achieve the above object, the utility model provides following technical solution：A kind of amino acid crystals sifter, including
Organism, the body upper end are provided with feed inlet, are provided with from top to bottom in the body for sieving amino acid crystals
First sieve and the second sieve, are provided with discharge port at second sieve, it is characterised in that be additionally provided with and grind in the body
Mill apparatus, the lapping device include the grinding drum being arranged in body, and the grinding drum includes for amino acid crystals
Into and out of blanking port and sieve material mouth, the blanking port is connected with the first sieve, described to go out to sieve material mouth and be connected with the second sieve.
By using above-mentioned technical proposal, amino acid crystals enter in screening plant from the upper end of body, amino acid crystals
Pass sequentially through the first sieve and the second sieve under gravity, meet in amino acid crystals the crystal grain of customer demand with
Powdered crystal grain enters the second sieve through the first sieve,；Larger amino acid crystals particle on first sieve into
Enter in lapping device, the amino acid crystals after grinding are discharged on the second sieve, and powdered crystal grain is sieved through second
Net, the crystal grain for meeting customer demand are located at the top of the second sieve, and lapping device is by larger amino acid crystals
Reason changes into the product for meeting customer demand, improves the yield rate of amino acid crystals, reduces the cost of amino acids production.
The utility model is further arranged to：First sieve is inclined to set, and use is provided with first sieve
Enter the stock guide in grinding drum in guiding amino acid crystals.
By using above-mentioned technical proposal, the first sieve being obliquely installed gathers amino acid crystals larger in screen surface
Collect and tilting relatively low side, after the guiding of stock guide, the amino acid crystals on the first sieve is entered in grinding drum, ensure
Amino acid crystals on first sieve can enter in grinding drum.
The utility model is further arranged to：Second screen slope is set, and the sieve material mouth is arranged on the second sieve
Higher side is tilted, the relatively low side of second screen slope is connected with sieve material mouth.
By using above-mentioned technical proposal, the second sieve being obliquely installed enables the amino acid crystals on the second sieve suitable
Profit departs from screening plant from discharge port side；Discharge port is arranged on the higher side of the second screen slope, ensures by grinding
Amino acid crystals afterwards ensure the quality of the amino acid crystals of customer demand by sufficiently sieving.
The utility model is further arranged to：Second sieve is provided with backgauge platform, the gear close to discharge port side
Expect that the upper end of platform is set in circular arc type.
By using above-mentioned technical proposal, backgauge platform can stop powdered amino acid crystals, larger amino acid crystals
There is larger inertia in screening process, backgauge platform can be broken through, the amino acid crystals of powdery shape is located under backgauge platform
Portion, further increases the quality of the amino acid of customer demand.
The utility model is further arranged to：Rotated in the grinding drum and be provided with shaft and mill ball, the shaft
On be provided with for promote mill ball move agitation part.
By using above-mentioned technical proposal, after the shaft in agitator rotates, grinding in grinding drum is driven by stirring part
Abrading-ball rotates, and the amino acid crystals in grinding drum are ground by the mutual extruding between mill ball, make larger amino
Acid crystal is changed into the amino acid crystals and powdery shape of customer demand.
The utility model is further arranged to：The bucket bottom sieve for sieving amino acid crystals is provided with the grinding drum
Net.
By using above-mentioned technical proposal, the bucket bottom sieve net for being arranged on grinding bottom of the barrel can be to the amino acid in grinding drum
Crystal is sieved, and the amino acid crystals after grinding has been taken off grinding drum.
The utility model is further arranged to：The bucket bottom sieve net is identical with the first sieve model.
By using above-mentioned technical proposal, bucket bottom sieve net is identical with the first sieve model, makes the amino for meeting customer demand
Acid crystal can pass through bucket bottom sieve net with powdered amino acid crystals and enter in the second sieve, will meet by the second sieve
The amino acid crystals of customer demand are separated with powdered amino acid crystals.
The utility model is further arranged to：Driving motor is provided with the body, on the main shaft of the driving motor
Turntable is provided with, eccentric setting has connecting rod on the turntable, and one end and the turntable of the connecting rod are rotatablely connected, the other end and first
Sieve or the rotation connection of the second sieve.
By using above-mentioned technical proposal, after driving motor drives turntable to rotate, one end of the connecting rod of eccentric setting is with turning
Disk together rotates, and the other end drives the first sieve（Second sieve）Move reciprocatingly in body, further increase the first sieve
Net, the second sieve are to the screening effects of amino acid crystals.
The utility model is further arranged to：The bottom of first sieve and the second sieve is provided with roller, the machine
The slideway rolled for roller is provided with body.
By using above-mentioned technical proposal, the first sieve and the second sieve are slidably arranged in body by roller and slideway
On, make the first sieve and the second sieve more steady in the process of running by the rolling of roller, reduce the first sieve and the
Bounce in two sieve operational process, so as to reduce the dust raising phenomenon of machine vivo acid.
In conclusion the utility model has the advantages that：
One, by the lapping device that is set in body by the first sieve screen out come larger amino acid crystals carry out
Grinding, the amino acid crystals after grinding are drained on the second sieve, and the amino acid crystals after grinding are carried out by the second sieve
Sieve again, improve the yield rate of amino crystal；
Secondly, amino acid crystals after grinding become and meet the amino acid crystals of customer demand and powdered ammonia
Base acid crystal, actual production make after the amino acid crystals for not meeting customer demand are dissolved, concentrate and dried again, make again
With powdered amino acid crystals are high compared to the dissolved efficiency of larger amino acid crystals, improve amino acid crystals recycling and locate again
The speed of reason；
Thirdly, lapping device be arranged between the first sieve and the second sieve, it is same during amino acid crystals sieve
Step is ground, and improves the processing speed of amino acid crystals.
Brief description of the drawings
Fig. 1 is the overall structure diagram of amino acid crystals screening plant；
Fig. 2 is the internal structure schematic diagram of amino acid crystals screening plant；
Fig. 3 is the internal structure schematic diagram of lapping device；
Fig. 4 is the first sieve, the overall structure diagram of the second sieve power set.
In figure：1st, body；2nd, feed inlet；3rd, discharge port；4th, discharge gate；5th, the first sieve；6th, the second sieve；7th, grinding dress
Put；71st, grinding drum；72nd, component is stirred；721st, rotary electric machine；722nd, shaft；723rd, part is stirred；73rd, mill ball；8th, blanking port；
9th, material mouth is sieved；91st, bucket bottom sieve net；10th, stent；11st, roller；12nd, slideway；13rd, power set；131st, motor is driven；132nd, turn
Disk；133rd, connecting rod；14th, stock guide；15th, backgauge platform.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of amino acid crystals screening plant, including organism 1, the upper end of body 1 are provided with use
In the feed inlet 32 that amino acid crystals enter, body 1 is internally provided with the sieve for being sieved to amino acid crystals, sieve
Include the first sieve 5 and the second sieve 6 set gradually from top to bottom, the sieve aperture of the first sieve 5 is more than the sieve of the second sieve 6
Hole, the first sieve 5 stop larger amino acid crystals, makes the crystal met customer need and the amino less than standard crystal
Acid crystal is opened standard crystal screening by the first sieve 5, the second sieve 6, and the lower end setting of body 1 is used for will smaller amino
Acid crystal discharges the discharge gate 4 of body 1.
First sieve 5 is inclined in body 1, and feed inlet 32 is arranged on the first sieve 5 and tilts higher side, and first
Sieve 5 tilts relatively low side and is provided with lapping device 7, in order to enable the amino acid crystals on the first sieve 5 to enter grinding
In device 7, the first sieve 5 is set in necking, is provided with vertically inclined stock guide 14 at necking, is made the first sieve 5
On amino acid crystals can enter lapping device 7 in；With reference to shown in Fig. 3, lapping device 7 includes for containing amino acid crystals
The grinding drum 71 of body, grinding drum 71 are fixed in body 1 by stent 10, and the upper end of grinding drum 71 is in open setting and and guide
Plate 14 docks；The lower end of grinding drum 71 be provided with sieve material mouth 9, sieve material mouth 9 at be provided with 5 model of the first sieve just as bucket bottom
Sieve 91, makes a barrel bottom sieve net 91 equally to obstruct larger amino acid crystals, is larger amino acid crystals in grinding drum 71
Interior sufficiently grinding；Lapping device 7 further include be useful for grinding amino acid crystals mill ball 73 and for promoting mill ball
The agitation component 72 of 73 movements, agitation component 72 include the rotary electric machine 721 being fixed on grinding drum 71, rotary electric machine
721 are connected with shaft 722, and the agitation part 723 for promoting mill ball 73 to move is provided with shaft 722, is stirred in this programme
Part 723 is the agitator arm of 722 side horizontal of shaft extension.
Lapping device 7 is arranged on the second sieve 6 and tilts higher side, discharge port 3 be arranged on the second sieve 6 tilt it is relatively low
Side, from sieve material mouth 9 amino acid crystals enter the second sieve 6 on, in order to reduce thinner amino acid crystals from discharge port 3
The amount of discharge, reduces the content of impurity in standard crystal, and the amino acid crystals for meeting customer demand are stopped discharging by the second sieve 6
3 sides of mouth are also located at the backgauge platform 15 for being useful for stopping amino acid crystals, and the upper end circular arc type of backgauge platform 15 is set, due to second
Sieve 6 moves reciprocatingly in body 1, and larger amino acid crystals have larger inertia in screening process, can break through gear
Expect platform 15, the amino acid crystals of powdery shape is located at the lower part of backgauge platform 15, the amino acid crystals for meeting customer demand are discharged
Body 1.
With reference to shown in Fig. 4, in order to realize that the first sieve 5 moves reciprocatingly with the second sieve 6 in body 1, set on body 1
Power set 13 are equipped with, power set 13 include the driving motor 131 being arranged on body 1, on the main shaft for driving motor 131
Turntable 132 is provided with, eccentric setting has connecting rod 133 on turntable 132, and 133 one end of connecting rod is rotatablely connected with turntable 132, connecting rod 133
One end and the first sieve 5 away from turntable 132（Second sieve 6）Rotation connection；First sieve 5（Second sieve 6）Both sides set
Roller 11 is equipped with, roller 11 is corresponded on body 1 and is provided with sliding rail, roller 11 is connected on sliding rail, the second sieve 6
Motion mode is identical with the motion mode of the first sieve 5, does not repeat herein.
Specific implementation process：
Amino acid crystals are added in screening plant by operator by feed inlet 32, effect of the amino acid crystals in gravity
On lower free-falling to the first sieve 5, larger crystal is stopped by the first sieve 5, meet customer demand and less than client
The amino acid crystals of demand enter in the second sieve 6 through the first sieve 5, and the second sieve 6 will meet the amino acid of customer demand
Crystal stops that the amino acid crystals less than customer demand pass through the second sieve 6, and discharge screening plant by discharge gate 4.
The larger amino acid crystals stopped by the first sieve 5 enter in lapping device 7, and rotary electric machine 721 drives shaft
722 rotate, and make to extrude between mill ball 73 and amino acid crystals, are in less amino by larger amino acid crystals grinding
Acid crystal, less amino acid crystals drain into the second sieve 6 by bucket bottom sieve net 91 and from sieve material mouth 9, less than customer demand
Amino acid crystals pass through the second sieve 6, the discharge out of body 1 by discharge gate 4.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (9)
1. a kind of amino acid crystals sifter, including organism (1), body (1) upper end is provided with feed inlet (2), described
Interior the first sieve (5) and the second sieve (6) being provided with from top to bottom for sieving amino acid crystals of body (1), described second
Sieve (6) place is provided with discharge port (3), it is characterised in that is additionally provided with lapping device (7), the grinding in the body (1)
Device (7) includes the grinding drum (71) being arranged in body (1), and the grinding drum (71) includes for amino acid crystals
Into and out of blanking port (8) and sieve material mouth (9), the blanking port (8) be connected with the first sieve (5), described to sieve material mouth (9) and the
Two sieves (6) connect.
2. a kind of amino acid crystals sifter according to claim 1, it is characterised in that first sieve (5) is in incline
Tiltedly set, the stock guide (14) for guiding amino acid crystals to enter in grinding drum (71) is provided with first sieve (5).
3. a kind of amino acid crystals sifter according to claim 1, it is characterised in that second sieve (6) tilts
Set, the sieve material mouth (9) is arranged on the second sieve (6) and tilts higher side, and second sieve (6) tilts relatively low one
Side is connected with sieve material mouth (9).
4. a kind of amino acid crystals sifter according to claim 3, it is characterised in that second sieve (6) is close
Discharge port (3) side is provided with backgauge platform (15), and the upper end of the backgauge platform (15) is set in circular arc type.
5. a kind of amino acid crystals sifter according to claim 1, it is characterised in that rotated in the grinding drum (71)
Shaft (722) and mill ball (73) are provided with, is provided with the shaft (722) for promoting stirring for mill ball (73) movement
Moving part (723).
6. a kind of amino acid crystals sifter according to claim 5, it is characterised in that set in the grinding drum (71)
It is useful for the bucket bottom sieve net (91) of screening amino acid crystals.
A kind of 7. amino acid crystals sifter according to claim 6, it is characterised in that the bucket bottom sieve net (91) and the
One sieve (5) model is identical.
8. a kind of amino acid crystals sifter according to claim 1, it is characterised in that be provided with the body (1)
Motor (131) is driven, is provided with turntable (132) on the main shaft of the driving motor (131), bias is set on the turntable (132)
It is equipped with connecting rod (133), one end and the turntable (132) of the connecting rod (133) are rotatablely connected, the other end and the first sieve (5) or the
Two sieves (6) are rotatablely connected.
9. a kind of amino acid crystals sifter according to claim 8, it is characterised in that first sieve (5) and
The bottom of two sieves (6) is provided with roller (11), and the slideway (12) rolled for roller (11) is provided with the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078914.5U CN207238448U (en) | 2017-08-26 | 2017-08-26 | A kind of amino acid crystals sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078914.5U CN207238448U (en) | 2017-08-26 | 2017-08-26 | A kind of amino acid crystals sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207238448U true CN207238448U (en) | 2018-04-17 |
Family
ID=61883471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721078914.5U Expired - Fee Related CN207238448U (en) | 2017-08-26 | 2017-08-26 | A kind of amino acid crystals sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207238448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715520A (en) * | 2019-03-22 | 2020-09-29 | 云南善施化工有限公司 | Calcium hydrogen phosphate filtration system |
| CN112844762A (en) * | 2021-02-22 | 2021-05-28 | 天瑞新登郑州水泥有限公司 | Grinding device for cement production |
-
2017
- 2017-08-26 CN CN201721078914.5U patent/CN207238448U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715520A (en) * | 2019-03-22 | 2020-09-29 | 云南善施化工有限公司 | Calcium hydrogen phosphate filtration system |
| CN112844762A (en) * | 2021-02-22 | 2021-05-28 | 天瑞新登郑州水泥有限公司 | Grinding device for cement production |
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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: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |