CN109127409A - A kind of quartz sand centrifugal separation device and method for separating - Google Patents
A kind of quartz sand centrifugal separation device and method for separating Download PDFInfo
- Publication number
- CN109127409A CN109127409A CN201811215471.9A CN201811215471A CN109127409A CN 109127409 A CN109127409 A CN 109127409A CN 201811215471 A CN201811215471 A CN 201811215471A CN 109127409 A CN109127409 A CN 109127409A
- Authority
- CN
- China
- Prior art keywords
- bucket
- quartz sand
- feed hopper
- cabinet
- separation device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 45
- 238000000926 separation method Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000005119 centrifugation Methods 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 24
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 239000012535 impurity Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of quartz sand centrifugal separation device and method for separating, including cabinet, mounting rack and motor, the cabinet is a kind of cylindrical box, the upper surface the center point of the cabinet is provided with material mouth, motor is fixedly installed with by mounting rack above the material mouth, feed hopper is installed at the material mouth, the feed hopper is arranged downward in cabinet, the lower end of hopper is fixedly connected with centrifugation bucket, the round end of the motor is equipped with line shaft, the line shaft bottom end is connected to the bucket bottom of centrifugation bucket, top is provided with screen centrifuge box in the cabinet, the screen centrifuge box covers in the outside of centrifugation bucket, the motor drives screen centrifuge box and centrifugation bucket rotation by line shaft, lower section is equipped with collection bucket in the cabinet.The present invention is sorted the quartz sand of different fineness and categorised collection by screen centrifuge box, solves the problems, such as that existing apparatus can not thoroughly do away with quartz sand thickness and classify.
Description
Technical field
The invention belongs to quartz sand processing equipment technical fields, and in particular to a kind of quartz sand centrifugal separation device and
Method for separating.
Background technique
Quartz is a kind of nonmetallic mineral, is a kind of hard, wear-resisting, stable chemical performance silicate mineral,
Main mineral constituent is SiO2, and since the thickness of quartz sand is inconsistent, different occasions are applicable in the quartz sand of different thicknesses degree, therefore
It needs to sort quartz sand, existing apparatus sorting is only used for the impurity in removal quartz sand, can not carry out fineness degree
Sorting.
Application No. is the patent of CN201720111117.6, contents are as follows: the invention discloses a kind of quartz sand sorter,
Including separatory vessel, the top center of the separatory vessel is rotatably equipped with central vertical pipe by bearing, sets on the inner wall of central vertical pipe
There is a helicla flute, the upper end of central vertical pipe is equipped with feed hopper, and the outside top of separatory vessel is in being additionally provided with belt wheel, belt wheel on central vertical pipe
It is connect by transmission belt with the driving motor being set at the top of separatory vessel, the inside of separatory vessel is equipped with multiple levels in central vertical pipe
Stirring rod, the upside of horizontal stirring rod are equipped with multiple bar magnets, are additionally provided with spiral plate on central vertical pipe, the lower inside of separatory vessel is set
There is vibrating screen, the downside of vibrating screen is equipped with multiple vibrators, and the bottom of separatory vessel is equipped with multiple water inlet pipes, each water inlet pipe
The other end connect with water inlet manifold.Work efficiency is high by the present invention, and good separation effect is easy to use, improves economic benefit.
Application No. is the patent of CN201711371227.7, contents are as follows: it is husky that the invention discloses a kind of centrifugal separating types
The inner cavity of stone screening plant, including feeding unit, sieve hopper and pedestal, the sieve hopper is equipped with centrifugal barrel, the centrifugal barrel top
End is equipped with material bin, and the material bin is located at the obliquely downward of conveying mouth, and the inner cavity of the sieve hopper is equipped with fixed frame, described solid
Determine that fixing sleeve is installed on frame, the centrifugal barrel is mounted in fixing sleeve, and the middle position of the bottom end of the sieve hopper is equipped with
Driving motor, the top of the driving motor are equipped with transmission shaft, and the top of the transmission shaft is equipped with convex tooth block, it is described from
The bottom end of heart bucket is equipped with concave tooth socket, and the convex tooth block carves conjunction in concave tooth socket, and the side wall of the centrifugal barrel is equipped with filtering
Net, the bottom end sieved in hopper are equipped with deflector, and the end of the deflector is equipped with discharge port.The present invention passes through centrifugation fortune
It is dynamic, sandstone are carried out to efficiently separate measure, suitable for can effectively ensure that the product of the rear grains of sand of filtering to smart husky screening
Matter.
Although above-mentioned patent improves the efficiency of separation, make sorting that can continue to carry out, but carry out to the fineness degree of quartz sand
When sorting, separatory vessel, vibrating screen and filter screen sizing screening are easy so that separation results are undesirable, makes the later period need to also be into when using
The sorting of one step complexity, the practicability is poor.
Summary of the invention
The present invention provides a kind of quartz sand centrifugal separation device and method for separating, in order to overcome and deposit in the prior art
Sorting quartz sand when can not as desired to quartz sand carry out accurately thickness classify the problems such as.
To achieve the above object, the technical solution adopted by the present invention are as follows: a kind of quartz sand centrifugal separation device, including case
Body, mounting rack and motor, the cabinet are a kind of cylindrical box, and the upper surface the center point of the cabinet is provided with material mouth, described
Motor is fixedly installed with by mounting rack above material mouth, feed hopper is installed, the feed hopper is in cabinet at the material mouth
Inside it is arranged downward, the lower end of hopper is fixedly connected with centrifugation bucket, and the round end of the motor is equipped with line shaft, described dynamic
Power axis bottom end is connected to the bucket bottom of centrifugation bucket, and top is provided with screen centrifuge box in the cabinet, and the screen centrifuge box, which covers, to be centrifuged
The outside of bucket, the motor drive screen centrifuge box and centrifugation bucket rotation by line shaft, and lower section is equipped with collection in the cabinet
Bucket.
Further, the screen centrifuge box includes top plate, siding, several sieves and spacer screen, the top plate be fixedly mounted on into
The outside of hopper, the spacer screen are fixedly mounted on the outer lower portion of centrifugation bucket, and the siding is trapped among the circumferential surface of top plate and spacer screen, if
It does the sieve and is vertically mounted on top plate lower surface, several sieves pass through spacer screen towards collection bucket.Further, between sieve
Spacing is greater than 20cm.
Further, be provided with several demarcation plates in the collection bucket, several demarcation plates be a kind of small end connection bottom wall,
The rotary table plate of the opening up installation of big end, several demarcation plates and sieve connect one to one.
Further, connecting rod has radially been assigned on the line shaft top, and the connecting rod both ends are fixed on the interior of feed hopper
On wall, the motor drives feed hopper to rotate by connecting rod.
Further, several sieves are a kind of cylindrical nets, and the rotation center of axial line and motor is conllinear, several described
The net seam of sieve from inside to outside successively becomes larger.Further, the aperture for netting seam is 0.2-10cm.
Further, the centrifugation bucket is a kind of truncated cone-shaped bucket, and the small end of the centrifugation bucket is connected to the bottom of feed hopper, greatly
Towards collection bucket, the top of the centrifugation bucket side wall, which is uniformly provided with, several gets rid of material mouth at end.
Further, the discharge end of the feed hopper is equipped with siphunculus, and centrifugation bucket is led in the siphunculus lower end.
Further, tight loop is cased on the outside of the feed hopper and centrifugation bucket junction.
A kind of method of quartz sand centrifugal separation device sorting quartz sand, which comprises the following steps:
Step 1: the quartz sand after removal of impurities is injected in centrifugation bucket by material mouth；
Step 2: opening motor and drive feed hopper, centrifugation bucket and the rotation of screen centrifuge box；
Step 3: quartz sand is sorted by the sieve in different in width gap, and the quartz sand after sorting is crossed spacer screen and fallen into not
With categorised collection in demarcation plate layer.
The utility model has the advantages that a kind of quartz sand centrifugal separation device provided by the invention, compared with prior art, of the invention has
Beneficial effect is as follows: 1, the present apparatus is arranged multilayer screen cloth in screen centrifuge box, multilayer screen cloth by gradual change outside interior cause, make quartz sand from
It is sorted during the heart by the sieve of different gap widths, to classify according to needed for；2, the present apparatus changes existing
There is structure, increases screen centrifuge box, and screen centrifuge box is arranged to the structure of inclined-plane upward, be conducive to quartz sand and passing through centrifugal rotary
The distance of free-falling increases after turning, and keeps sorting more accurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of sieve in the embodiment of the present invention；
The most important component symbol of the embodiment of the present invention is as follows:
Cabinet -1, motor -3, line shaft -4, feed hopper -5, centrifugation bucket -6, gets rid of material mouth -601, screen centrifuge at mounting rack -2
Box -7, top plate -701, spacer screen -702, siding -703, sieve -704, collection bucket -8, demarcation plate -801, connecting rod -9, tight loop -
10, material mouth -11, siphunculus -12.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
It as shown in Figure 1 to Figure 3, is a kind of quartz sand centrifugal separation device, including cabinet 1, mounting rack 2 and motor 3, it is described
Cabinet 1 is a kind of cylindrical box, and the upper surface the center point of the cabinet 1 is provided with material mouth 11, is passed through above the material mouth 11
Mounting rack 2 is fixedly installed with motor 3, feed hopper 5 is equipped at the material mouth 11, the feed hopper 5 court in cabinet 1 divides into
It sets, 5 lower end of feed hopper is fixedly connected with centrifugation bucket 6, and the round end of the motor 3 is equipped with line shaft 4, the line shaft
4 bottom ends are connected to the bucket bottom of centrifugation bucket 6, and top is provided with screen centrifuge box 7 in the cabinet 1, and 7 sets of the screen centrifuge box is being centrifuged
The outside of bucket 6, the motor 3 drive 6 rotation of screen centrifuge box 7 and centrifugation bucket, lower section installation in the cabinet 1 by line shaft 4
There is collection bucket 8；
Preferably, the screen centrifuge box 7 includes top plate 701, spacer screen 702, siding 703 and several sieves 704, the top plate
701 are fixedly mounted on the outside of feed hopper 5, and the spacer screen 702 is fixedly mounted on the outer lower portion of centrifugation bucket 6, the siding 703
It is trapped among the circumferential surface of top plate 701 and spacer screen 702, several sieves 704 are vertically mounted on 701 lower surface of top plate, several sieves
Net 704 passes through spacer screen 702 towards collection bucket 8.Multilayer screen cloth is arranged in the present apparatus in screen centrifuge box 7, and multilayer screen cloth 704 is by interior cause
Outer gradual change sorts quartz sand during centrifugation by the sieve 704 of different gap widths, so as to according to it is required into
Row classification.704 spacing of multilayer screen cloth are greater than 20cm, keep sorting more accurate.
Preferably, several demarcation plates 801 are provided in the collection bucket 8, several demarcation plates 801 are a kind of small end companies
The rotary table plate of the opening up installation of bottom wall, big end is connect, several demarcation plates 801 and sieve 704 connect one to one.It is collecting
Bucket 8 is separated with several demarcation plates 801, makes quartz sand categorised collection, keeps classification work more efficient.
Preferably, connecting rod 9 has radially been assigned on 4 top of line shaft, and 9 both ends of connecting rod are fixed on feed hopper 5
Inner wall on, the motor 3 by connecting rod 9 drive feed hopper 5 rotate.Several sieves 704 are a kind of cylindrical net, axis
The rotation center of heart line and motor 3 is conllinear, and the net seam of several sieves 704 from inside to outside successively becomes larger.The aperture of net seam is
0.2-10cm is sewed with by the net of different in width conducive to quartz sand classification.
Preferably, the centrifugation bucket 6 is a kind of truncated cone-shaped bucket, and the small end of the centrifugation bucket 6 is connected to the bottom of feed hopper 5
Portion, for big end towards collection bucket 8, the top of 6 side walls of the centrifugation bucket, which is uniformly provided with, several gets rid of material mouth 601.The present apparatus changes existing
Structure increases screen centrifuge box 7, and screen centrifuge box 7 is arranged to the structure of inclined-plane upward, is conducive to quartz sand and is passing through centrifugal rotary
The distance of free-falling increases after turning, and keeps sorting more accurate.
Preferably, the discharge end of the feed hopper 5 is equipped with siphunculus 12, and centrifugation bucket 6, siphunculus are led in 12 lower end of siphunculus
12 directly pass to charging at the bucket bottom of centrifugation bucket 6, prevent from leaking out on the top of centrifugation bucket 6 from material mouth 601 is got rid of, influence to sort.
Preferably, tight loop 10 is cased on the outside of 6 junctions of the feed hopper 5 and centrifugation bucket.
The operational process of optimum embodiment is in above-described embodiment, by the quartz sand after removal of impurities by material mouth 11 inject from
In heart bucket 6, motor 3 is opened, feed hopper 5, centrifugation bucket 6 and screen centrifuge box 7 drive rotation to generate centrifuge separation by motor 3, no
The distance thrown away with fineness degree by centrifugal forces affect is different, then is sorted by the sieve 704 in different in width gap, interior thick
Outer thin gradual change, the quartz sand after sorting are affected by gravity to fall into classify in 801 layers of different demarcation plates by spacer screen 702 after adding up and receive
Collection is used for worker.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of quartz sand centrifugal separation device, including cabinet (1), mounting rack (2) and motor (3), the cabinet (1) is a kind of
The upper surface the center point of cylindrical box, the cabinet (1) is provided with material mouth (11), passes through mounting rack above the material mouth (11)
(2) motor (3) are fixedly installed with, it is characterised in that: be equipped with feed hopper (5) at the material mouth (11), the feed hopper (5)
It is arranged downward in cabinet (1), feed hopper (5) lower end is fixedly connected with centrifugation bucket (6), the round end of the motor (3)
It is equipped with line shaft (4), line shaft (4) bottom end is connected to the bucket bottom of centrifugation bucket (6), top setting in the cabinet (1)
Have screen centrifuge box (7), the screen centrifuge box (7) covers in the outside of centrifugation bucket (6), and the motor (3) is driven by line shaft (4)
Screen centrifuge box (7) and centrifugation bucket (6) rotation, the interior lower section of the cabinet (1) are equipped with collection bucket (8).
2. a kind of quartz sand centrifugal separation device according to claim 1, it is characterised in that: screen centrifuge box (7) packet
Top plate (701), spacer screen (702), siding (703) and several sieves (704) are included, the top plate (701) is fixedly mounted on feed hopper
(5) outside, the spacer screen (702) are fixedly mounted on the outer lower portion of centrifugation bucket (6), and the siding (703) is trapped among top plate
(701) and the circumferential surface of spacer screen (702), several sieves (704) are vertically mounted on top plate (701) lower surface, several sieves
Net (704) passes through spacer screen (702) towards collection bucket (8).
3. a kind of quartz sand centrifugal separation device according to claim 2, it is characterised in that: set in the collection bucket (8)
It is equipped with several demarcation plates (801), several demarcation plates (801) are a kind of small end connection bottom walls, the opening up installation of big end
Rotary table plate, several demarcation plates (801) and sieve (704) connect one to one.
4. a kind of quartz sand centrifugal separation device as claimed in any of claims 1 to 3, it is characterised in that: described
Line shaft (4) top has radially been assigned connecting rod (9), and connecting rod (9) both ends are fixed on the inner wall of feed hopper (5), institute
It states motor (3) and drives feed hopper (5) rotation by connecting rod (9).
5. a kind of quartz sand centrifugal separation device according to claim 4, it is characterised in that: several sieves (704)
It is a kind of cylindrical net, the rotation center of axial line and motor (3) is conllinear, the net seam of several sieves (704) from inside to outside
Successively become larger.
6. a kind of quartz sand centrifugal separation device according to claim 5, it is characterised in that: the centrifugation bucket (6) is one
Kind of truncated cone-shaped bucket, the small end of the centrifugation bucket (6) are connected to the bottom of feed hopper (5), big end towards collection bucket (8), it is described from
The top of heart bucket (6) side wall, which is uniformly provided with, several gets rid of material mouth (601).
7. a kind of quartz sand centrifugal separation device according to claim 6, it is characterised in that: the feed hopper (5) goes out
Material end is equipped with siphunculus (12), and centrifugation bucket (6) is led in siphunculus (12) lower end.
8. a kind of quartz sand centrifugal separation device according to claim 7, it is characterised in that: the feed hopper (5) and from
Tight loop (10) are cased on the outside of heart bucket (6) junction.
9. a kind of method using the quartz sand centrifugal separation device sorting quartz sand described in claim 1~8, feature exist
In, comprising the following steps:
Step 1: the quartz sand after removal of impurities is passed through in material mouth (11) injection centrifugation bucket (6)；
Step 2: opening motor (3) and drive feed hopper (5), centrifugation bucket (6) and screen centrifuge box (7) rotation；
Step 3: quartz sand is sorted by the sieve (704) in different in width gap, and the quartz sand after sorting crosses spacer screen (702)
Fall into categorised collection in different demarcation plate (801) layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811215471.9A CN109127409A (en) | 2018-10-18 | 2018-10-18 | A kind of quartz sand centrifugal separation device and method for separating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811215471.9A CN109127409A (en) | 2018-10-18 | 2018-10-18 | A kind of quartz sand centrifugal separation device and method for separating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109127409A true CN109127409A (en) | 2019-01-04 |
Family
ID=64808386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811215471.9A Pending CN109127409A (en) | 2018-10-18 | 2018-10-18 | A kind of quartz sand centrifugal separation device and method for separating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109127409A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479597A (en) * | 2019-05-28 | 2019-11-22 | 云南焠金时代科技有限公司 | A kind of Emanator device of the fine ore dressing host of differentiation |
| CN111468291A (en) * | 2020-04-15 | 2020-07-31 | 新沂市嘉新矿业有限公司 | Fused quartz sand edulcoration purification device |
| CN111892318A (en) * | 2020-07-01 | 2020-11-06 | 台州四强新型建材有限公司 | Recycled concrete aggregate screening system |
| CN112517251A (en) * | 2020-11-13 | 2021-03-19 | 深圳市水务工程检测有限公司 | Centrifugal sand separating device |
| CN113020227A (en) * | 2021-04-09 | 2021-06-25 | 南京浦境环境有限公司 | Kitchen waste classification treatment device and treatment method thereof |
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| GB161822A (en) * | 1920-03-26 | 1921-04-21 | Frederick William Fischlein | Improvements in centrifugal apparatus for straining liquids |
| CH404370A (en) * | 1958-11-07 | 1965-12-15 | Polysius Gmbh | Facility for viewing goods |
| CN105642550A (en) * | 2016-02-29 | 2016-06-08 | 普利资环境科技（苏州）有限公司 | Sorting output equipment for gravels |
| CN206168583U (en) * | 2016-11-11 | 2017-05-17 | 山东神州翔宇科技集团有限公司 | Starch centrifuge |
| CN207308112U (en) * | 2017-09-30 | 2018-05-04 | 东海县晶品居珠宝有限公司 | Quartz sand sieves cleaning equipment |
| CN209034869U (en) * | 2018-10-18 | 2019-06-28 | 徐州泰和硅材料有限公司 | A kind of quartz sand centrifugal separation device |
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2018
- 2018-10-18 CN CN201811215471.9A patent/CN109127409A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB161822A (en) * | 1920-03-26 | 1921-04-21 | Frederick William Fischlein | Improvements in centrifugal apparatus for straining liquids |
| CH404370A (en) * | 1958-11-07 | 1965-12-15 | Polysius Gmbh | Facility for viewing goods |
| CN105642550A (en) * | 2016-02-29 | 2016-06-08 | 普利资环境科技（苏州）有限公司 | Sorting output equipment for gravels |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479597A (en) * | 2019-05-28 | 2019-11-22 | 云南焠金时代科技有限公司 | A kind of Emanator device of the fine ore dressing host of differentiation |
| CN111468291A (en) * | 2020-04-15 | 2020-07-31 | 新沂市嘉新矿业有限公司 | Fused quartz sand edulcoration purification device |
| CN111892318A (en) * | 2020-07-01 | 2020-11-06 | 台州四强新型建材有限公司 | Recycled concrete aggregate screening system |
| CN112517251A (en) * | 2020-11-13 | 2021-03-19 | 深圳市水务工程检测有限公司 | Centrifugal sand separating device |
| CN113020227A (en) * | 2021-04-09 | 2021-06-25 | 南京浦境环境有限公司 | Kitchen waste classification treatment device and treatment method thereof |
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Application publication date: 20190104 |