CN211707334U - Impurity separation device for screening dry sand - Google Patents
Impurity separation device for screening dry sand Download PDFInfo
- Publication number
- CN211707334U CN211707334U CN201921698476.1U CN201921698476U CN211707334U CN 211707334 U CN211707334 U CN 211707334U CN 201921698476 U CN201921698476 U CN 201921698476U CN 211707334 U CN211707334 U CN 211707334U
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- Prior art keywords
- barrel
- hole
- fixedly arranged
- screening
- dry sand
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- Expired - Fee Related
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- 239000012535 impurity Substances 0.000 title claims abstract description 29
- 239000004576 sand Substances 0.000 title claims abstract description 29
- 238000012216 screening Methods 0.000 title claims abstract description 23
- 238000000926 separation method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims description 27
- 239000011521 glass Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 11
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an impurity separation device for screening dry sand, which comprises a base, wherein a motor is fixedly arranged on the upper surface of the base, the output shaft of the motor is rotatably provided with a rotating seat, the upper surface of the rotating seat is fixedly provided with a first cylinder, an upper cover is fixedly arranged on the upper surface of the first cylinder body, a feed hole is arranged on the upper surface of the upper cover, a feed pipe is fixedly arranged on the inner wall of the feed hole, a second cylinder body is fixedly arranged on the upper surface of the first cylinder body, a first material sieving hole is formed in the side wall of the second cylinder body, a third cylinder is fixedly arranged on the upper surface of the second cylinder, the upper port of the third cylinder is aligned with the lower port of the feeding pipe, the second sieve material hole is seted up to third barrel lateral wall, has realized carrying out the primary separation to the impurity that the particle diameter is different, need not the secondary and transports, saves the time of screening, reduces the purpose of equipment usage saving production operation resource.
Description
Technical Field
The utility model relates to an impurity separation device technical field specifically is an impurity separation device is used in screening of dry sand.
Background
The dry sand is usually doped with various impurities, and a common filtering method is to separate the dry sand from the impurities by adopting a method of simultaneously vibrating or centrifuging with different apertures, so that the dry sand and the impurities can be separated, but because of the relationship of different diameters of impurity particles, the particles with the diameters of large and dry sand and the particles with the diameters of small and dry sand need to be screened twice to completely separate the impurities, and the problems that the separation of the impurities with different diameters of the particles in the dry sand needs two-step separation, and the screening time and the production operation resources are wasted exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dry sand screening is with impurity separation device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an impurity separation device for screening dry sand comprises a base, wherein a motor is fixedly arranged on the upper surface of the base, a rotating seat is rotatably arranged on an output shaft of the motor, a first barrel is fixedly arranged on the upper surface of the rotating seat, an upper cover is fixedly arranged on the upper surface of the first barrel, a feeding hole is formed in the upper surface of the upper cover, a feeding pipe is fixedly arranged on the inner wall of the feeding hole, a second barrel is fixedly arranged on the upper surface of the first barrel, a first screening hole is formed in the side wall of the second barrel, a third barrel is fixedly arranged on the upper surface of the second barrel, the upper port of the third barrel is aligned to the lower port of the feeding pipe, a second screening hole is formed in the side wall of the third barrel, first waste holes are respectively formed in the lower surface of the first barrel, the lower surface of the second barrel and the lower surface of the third barrel, a first waste valve is fixedly arranged on the inner wall of the first waste hole, discharge holes are respectively formed in the lower surface of, the discharge hole inner wall fixed mounting bleeder valve, the second waste material hole is seted up to first barrel lower surface, second waste material hole inner wall fixed mounting second waste material valve.
Preferably, the upper surface of the upper cover is provided with an observation hole, and a glass plate is fixedly arranged on the inner wall of the observation hole.
Preferably, the supporting rod is fixedly installed on the lower surface of the first cylinder, the pulley is fixedly installed on the lower surface of the supporting rod, and the lower surface of the pulley is attached to the upper surface of the base.
Preferably, the lower surface of the discharge valve is fixedly provided with a discharge pipe, and the lower surface of the discharge pipe is fixedly provided with a material collecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a dry sand screening is with impurity separation device, the first barrel has, second barrel and third barrel structure, the first sieve material hole of second barrel slightly is less than dry sand granule diameter, the second sieve material hole of third barrel slightly is greater than dry sand granule, the drive of accessible motor realizes the different separation of twice diameter on a separator, add and establish the dry sand separation condition in the convenient operating personnel viewing device of glass board, add and establish the weight that bracing piece and pulley can share first barrel, it can carry out the separation once to the different impurity of granule diameter to have realized, need not the secondary and transports, save the screening time, reduce the purpose that the equipment used saving production operation resource.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the motor and the connection structure thereof;
fig. 3 is a schematic view of the first cylinder and the connection structure thereof.
In the figure: the automatic feeding device comprises a base 1, a motor 2, a rotating base 3, a first barrel 4, an upper cover 5, a feeding hole 501, an observation hole 502, a feeding pipe 6, a second barrel 7, a first screening hole 701, a third barrel 8, a second screening hole 801, a first waste hole 9, a first waste valve 10, a discharging hole 11, a discharging valve 12, a second waste hole 13, a second waste valve 14, a glass plate 15, a supporting rod 16, a pulley 17, a discharging pipe 18 and a collecting pipe 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an impurity separation device for screening dry sand comprises a base 1, wherein a motor 2 is fixedly arranged on the upper surface of the base 1, an output shaft of the motor 2 is rotatably arranged with a rotating seat 3, a first barrel 4 is fixedly arranged on the upper surface of the rotating seat 3, an upper cover 5 is fixedly arranged on the upper surface of the first barrel 4, a feeding hole 501 is arranged on the upper surface of the upper cover 5, a feeding pipe 6 is fixedly arranged on the inner wall of the feeding hole 501, a second barrel 7 is fixedly arranged on the upper surface of the first barrel 4, a first screening hole 701 is arranged on the side wall of the second barrel 7, a third barrel 8 is fixedly arranged on the upper surface of the second barrel 7, the upper port of the third barrel 8 is aligned with the lower port of the feeding pipe 6, a second screening hole 801 is arranged on the side wall of the third barrel 8, first waste holes 9 are respectively arranged on the lower surfaces of the first barrel 4, the second barrel 7 and the third barrel, a first waste valve 10 is fixedly arranged on the inner wall of the first waste hole 9, discharge hole 11 is seted up respectively to first barrel 4 lower surface and second barrel 7 lower surface, discharge hole 11 inner wall fixed mounting bleeder valve 12, second waste hole 13 is seted up to first barrel 4 lower surface, second waste hole 13 inner wall fixed mounting second waste valve 14, the external control power of motor 2, first sieve material hole 701 of second barrel 7 is slightly less than dry sand granule diameter, the second sieve material 801 hole of third barrel 8 is slightly greater than dry sand granule, after the separation, remains large granule impurity in the third barrel 8 and is discharged by first waste valve 10, remains dry sand granule between third barrel 8 and the second barrel 7 and is discharged by bleeder valve 12, remains the tiny particle impurity between second barrel 7 and the first barrel 4 and is discharged by second waste valve 14.
Specifically, the upper surface of the upper cover 5 is provided with an observation hole 502, the inner wall of the observation hole 502 is fixedly provided with the glass plate 15, and the glass plate 15 is additionally arranged, so that external personnel can conveniently watch the impurity separation condition in the device.
Particularly, the fixed surface mounting bracing piece 16 under the first barrel 4, the fixed surface mounting pulley 17 under the bracing piece 16, the laminating base 1 upper surface under the pulley 17 adds and establishes bracing piece 16 and pulley 17 and can play the effect of sharing weight to first barrel 4, and is more stable when making motor 2 drive first barrel 4 and rotate.
Specifically, a discharge pipe 18 is fixedly installed on the lower surface of the discharge valve 12, a collecting pipe 19 is fixedly installed on the lower surface of the discharge pipe 18, the collecting pipe 19 adopts a design that a pipe orifice at the lower end of the inclined side wall is narrowed, the collecting pipe 19 is additionally arranged, dry sand can be intensively discharged, the diameter of a falling flow column is reduced, and secondary pollution of external dust is reduced.
The working principle is as follows: when the utility model discloses when using, with device assembly intercommunication external power source after finishing, motor 2 drives first barrel 4 through rotating seat 3 and rotates, with 4 fixed mounting's of first barrel second barrel 7 and with the coaxial rotation of second barrel 7 fixed mounting's third barrel 8, pending dry sand is poured into through inlet pipe 6, enter into in the third barrel 8, produce centrifugal force through rotating and make dry sand granule and tiny particle impurity pass through second sieve material hole 801, and leave large granule impurity, continue to rotate the centrifugal force that produces and discharge tiny particle impurity through first sieve material hole 701 and leave dry sand granule, open bleeder valve 12 respectively after the complete segregation, first waste valve 10 and second waste valve 14, with large particle impurity, dry sand granule and tiny particle impurity discharge respectively, accomplish a separation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a dry sand screening is with impurity separation device, includes base (1), its characterized in that: a motor (2) is fixedly arranged on the upper surface of the base (1), an output shaft of the motor (2) is rotatably arranged on a rotating seat (3), a first barrel (4) is fixedly arranged on the upper surface of the rotating seat (3), an upper cover (5) is fixedly arranged on the upper surface of the first barrel (4), a feeding hole (501) is formed in the upper surface of the upper cover (5), a feeding pipe (6) is fixedly arranged on the inner wall of the feeding hole (501), a second barrel (7) is fixedly arranged on the upper surface of the first barrel (4), a first screening hole (701) is formed in the side wall of the second barrel (7), a third barrel (8) is fixedly arranged on the upper surface of the second barrel (7), an upper port of the third barrel (8) is aligned with a lower port of the feeding pipe (6), a second screening hole (801) is formed in the side wall of the third barrel (8), first waste holes (9) are respectively formed in the lower surface of the first barrel (4), the lower surface of the second barrel (7) and the lower, the waste material processing device is characterized in that a first waste material valve (10) is fixedly mounted on the inner wall of the first waste material hole (9), discharge holes (11) are formed in the lower surface of the first barrel (4) and the lower surface of the second barrel (7) respectively, discharge valves (12) are fixedly mounted on the inner walls of the discharge holes (11), a second waste material hole (13) is formed in the lower surface of the first barrel (4), and a second waste material valve (14) is fixedly mounted on the inner wall of the second waste material hole (13).
2. The impurity separating apparatus for screening dry sand as claimed in claim 1, wherein: an observation hole (502) is formed in the upper surface of the upper cover (5), and a glass plate (15) is fixedly mounted on the inner wall of the observation hole (502).
3. The impurity separating apparatus for screening dry sand as claimed in claim 1, wherein: the support rod (16) is fixedly installed on the lower surface of the first barrel (4), the pulley (17) is fixedly installed on the lower surface of the support rod (16), and the lower surface of the pulley (17) is attached to the upper surface of the base (1).
4. The impurity separating apparatus for screening dry sand as claimed in claim 1, wherein: the lower surface of the discharge valve (12) is fixedly provided with a discharge pipe (18), and the lower surface of the discharge pipe (18) is fixedly provided with a material collecting pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698476.1U CN211707334U (en) | 2019-10-11 | 2019-10-11 | Impurity separation device for screening dry sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698476.1U CN211707334U (en) | 2019-10-11 | 2019-10-11 | Impurity separation device for screening dry sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211707334U true CN211707334U (en) | 2020-10-20 |
Family
ID=72813200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698476.1U Expired - Fee Related CN211707334U (en) | 2019-10-11 | 2019-10-11 | Impurity separation device for screening dry sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211707334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226047A (en) * | 2021-12-15 | 2022-03-25 | 安徽威能电源科技有限公司 | Pre-grinding device suitable for ball mill and ball mill with pre-grinding device |
-
2019
- 2019-10-11 CN CN201921698476.1U patent/CN211707334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226047A (en) * | 2021-12-15 | 2022-03-25 | 安徽威能电源科技有限公司 | Pre-grinding device suitable for ball mill and ball mill with pre-grinding device |
| CN114226047B (en) * | 2021-12-15 | 2023-01-20 | 安徽威能电源科技有限公司 | Pre-grinding device suitable for ball mill and ball mill with pre-grinding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |