CN220004805U - Rotary horizontal cylinder type coarse and fine powder separator - Google Patents
Rotary horizontal cylinder type coarse and fine powder separator Download PDFInfo
- Publication number
- CN220004805U CN220004805U CN202321211267.6U CN202321211267U CN220004805U CN 220004805 U CN220004805 U CN 220004805U CN 202321211267 U CN202321211267 U CN 202321211267U CN 220004805 U CN220004805 U CN 220004805U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- coarse
- fine powder
- powder
- cylinder
- 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.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 83
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000012216 screening Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000009853 pyrometallurgy Methods 0.000 description 2
- -1 accretion Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- JQJCSZOEVBFDKO-UHFFFAOYSA-N lead zinc Chemical compound [Zn].[Pb] JQJCSZOEVBFDKO-UHFFFAOYSA-N 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a rotary horizontal cylinder type coarse and fine powder separator which comprises a cylinder body, a transmission device for providing power for the rotation of the cylinder body, a riding wheel device for supporting the rotation of the cylinder body, and a powder collecting device, wherein one side of the cylinder body is provided with a feeding port, the other side of the cylinder body is provided with a coarse powder outlet, a plurality of fine powder sieve holes are formed in the position, close to the coarse powder outlet, of the cylinder body, and the powder collecting device comprises a coarse powder collector arranged below the cylinder body and matched with the coarse powder outlet and a fine powder collector arranged below the fine powder sieve holes, and one side of the coarse powder outlet in the cylinder body is lower than one side of the feeding port. The utility model has simple operation, low maintenance difficulty and wide application range; the riding wheel device plays a supporting role on the cylinder body, limits radial displacement of the cylinder body, limits axial displacement of the cylinder body by the baffle wheel device, increases running stability and safety of equipment, simultaneously prevents interference with normal rotation of the cylinder body due to rolling contact of the baffle wheel and the cylinder body rolling ring, has small rolling contact friction force, prevents scratch and rubbing, and prolongs service life of the equipment.
Description
Technical Field
The utility model relates to the fields of pyrometallurgy, mineral resource exploitation and the like, in particular to a rotary horizontal cylinder type coarse and fine powder separator.
Background
A large amount of powder and block materials are generated in the metallurgy pyrometallurgy process, for example, a large amount of scum is generated in a lead rain condenser in the lead zinc closed blast furnace production process, the generated scum is mostly powder materials, but the generated scum is usually entrained with block materials such as accretion, coke and the like, the generated scum needs to be returned to a mineral bin for batching, and the existence of the block materials brings certain difficulty to a batching process, so that screening treatment is needed before the scum returns to the batching, and the entrained block materials are removed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a rotary horizontal cylinder type coarse and fine powder separator which is simple to operate, low in maintenance difficulty and wide in application range.
The aim of the utility model is realized by the following technical scheme:
the utility model provides a rotatory cylinder coarse and fine powder separator that crouches, includes the barrel, for the rotatory transmission that provides power of barrel, support the rotatory riding wheel device of barrel, powder collection device, barrel one side is equipped with the feed inlet, and the opposite side is equipped with the coarse powder export, and the barrel is close to the position of coarse powder export and is equipped with a plurality of fine powder sieve meshes, and powder collection device is including establishing in barrel below and coarse powder export complex coarse powder collector and establishing the fine powder collector in fine powder sieve mesh below, and coarse powder export one side is less than feed inlet one side in the barrel.
Preferably, the powder collecting device further comprises a tail cover sleeved at the coarse powder outlet end of the cylinder.
Preferably, the transmission device comprises a motor and a cylinder gear ring fixedly arranged on the outer circumference of the cylinder, and a transmission gear matched with the cylinder gear ring is arranged on a transmission shaft of the motor.
Preferably, the cylinder body outer circumference on be equipped with the barrel circle, the riding wheel device include the symmetry establish in barrel bottom both sides, and with barrel circle contact complex two riding wheels, riding wheel rotation central line is parallel with barrel rotation central line.
Preferably, the device further comprises a baffle wheel device, wherein the baffle wheel device comprises two baffle wheels which are respectively arranged at two sides of the barrel rolling ring, the two baffle wheels are respectively matched with two sides of the barrel rolling ring, and the rotation center line of the baffle wheels is perpendicular to the rotation center line of the barrel rolling ring.
Preferably, the device also comprises a water spraying device arranged above the cylinder body and a cooling water collecting tank arranged below the cylinder body and matched with the water spraying device in position.
Preferably, a conical inclined plane is arranged in the cylinder body, and the conical inclined plane inclines to the coarse powder outlet side.
The beneficial effects of the utility model are as follows:
(1) The whole cylinder body is controlled to rotate through the motor, so that the operation is simple, the rotating speed is convenient to control, and the screening process is more controllable; the cylinder body, the transmission device, the riding wheel device and the powder collecting device are separated relatively, so that the maintenance difficulty is low; the method can be used for screening scum generated in a lead rain condenser so as to reduce the subsequent working difficulty and improve the product quality, and can also be used for other situations requiring coarse and fine powder screening, so that the method has a wide application range; the separator can be used in a multi-stage combination mode according to requirements, and therefore screening of multiple particle size stages is achieved.
(2) The riding wheel device plays a role in supporting the cylinder body and limits the radial displacement of the cylinder body; the baffle wheel device limits the axial displacement of the cylinder body, the running stability and the safety of the equipment are improved, meanwhile, the baffle wheel is in rolling contact with the rolling ring of the cylinder body, the interference of normal rotation of the cylinder body is avoided, the rolling contact friction force is small, the scratch is prevented, and the service life of the equipment is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cylinder structure;
FIG. 3 is a schematic diagram of the cooperation structure of the riding wheel, the baffle wheel and the barrel rolling ring;
in the figure, a 1-cylinder, a 2-water spraying device, a 3-feed inlet, a 4-cooling water collecting tank, a 5-motor, a 6-transmission gear, a 7-riding wheel, an 8-baffle wheel, a 9-fine powder collector, a 10-coarse powder collector, a 11-coarse powder outlet, a 12-tail cover, 13-fine powder sieve holes, 14-cylinder rolling rings, 15-cylinder gear rings and 16-conical inclined planes are shown.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
a rotary horizontal cylinder type coarse and fine powder separator comprises a cylinder body 1, a transmission device for providing power for the rotation of the cylinder body 1, a riding wheel device for supporting the rotation of the cylinder body 1 and a powder collecting device. One side of the cylinder body 1 is provided with a feeding hole 3, the other side is provided with a coarse powder outlet 11, the position of the cylinder body 1 close to the coarse powder outlet 11 is provided with a plurality of fine powder sieve holes 13 (a cylinder sieve can be detachably arranged at the position of the cylinder body 1 close to the coarse powder outlet 11, the fine powder sieve holes 13 are arranged on the cylinder sieve, the fine powder sieve holes 13 with different sizes are arranged according to the sieving requirements of different granularity of materials), and the powder collecting device comprises a coarse powder collector 10 arranged below the cylinder body 1 and matched with the coarse powder outlet 11 and a fine powder collector 9 arranged below the fine powder sieve holes 13. The coarse powder outlet 11 side in the barrel 1 is lower than the feeding port 3 side, and the gravity is utilized to convey the material at the feeding port 3 to the coarse powder outlet 11, so that the power is saved. Two ways are provided here, one of which can put the cylinder 1 obliquely, and the other of which is provided with a tapered inclined surface 16 as shown in fig. 2 in the cylinder 1, the tapered inclined surface 16 being inclined toward the coarse powder outlet 11 side.
Specifically, the transmission device comprises a motor 5 and a cylinder gear ring 15 fixedly arranged on the outer circumference of the cylinder 1, a transmission gear 6 matched with the cylinder gear ring 15 is arranged on a transmission shaft of the motor 5, and a speed reducer can be arranged between the motor 5 and the transmission gear 6. The transmission gear 6 is meshed with the cylinder gear ring 15 in a gear way, the transmission gear 6 is fixed on a transmission shaft of the motor 5, the transmission gear 6 and the transmission shaft of the motor 5 rotate together to drive the cylinder gear ring 15 and the whole cylinder 1 to rotate, the whole cylinder 1 is controlled to rotate through the motor 5, the operation is simple, the rotating speed is convenient to control, and the screening process is more controllable.
The outer circumference of the cylinder body 1 is provided with a cylinder body rolling ring 14, the riding wheel device comprises two riding wheels 7 symmetrically arranged on two sides of the bottom of the cylinder body 1 and in contact fit with the cylinder body rolling ring 14, and the rotation center line of the riding wheels 7 is parallel to the rotation center line of the cylinder body 1. The riding wheel 7 plays a supporting role on the cylinder body 1 to limit the radial displacement of the cylinder body 1. The device also comprises a baffle wheel device, wherein the baffle wheel device comprises two baffle wheels 8 which are respectively arranged at two sides of the barrel rolling ring 14, the two baffle wheels 8 are respectively matched with two sides of the barrel rolling ring 14, and the rotation center line of the baffle wheels 8 is perpendicular to the rotation center line of the barrel rolling ring 14. The baffle wheel 8 clamps the barrel rolling ring 14 in the middle to limit the axial displacement of the barrel 1, meanwhile, the baffle wheel 8 is in rolling contact with the barrel rolling ring 14 to avoid interference with normal rotation of the barrel 1, rolling contact friction force is small, scratch is prevented, and the service life of equipment is prolonged. Two groups of riding wheel devices and retaining wheel devices are arranged at two ends of the cylinder body 1, so that the running stability and the safety of the equipment are improved.
Further, the device also comprises a water spraying device 2 arranged above the cylinder body 1, and a cooling water collecting tank 4 arranged below the cylinder body 1 and matched with the water spraying device 2 in position. Some materials are higher in temperature, and the water spraying device 2 is arranged to cool the cylinder body 1, so that the service life of the equipment is prolonged, and the operation safety is ensured.
Further, the powder collecting device also comprises a tail cover 12 sleeved at the coarse powder outlet 11 end of the cylinder body 1. The tail cover 12 prevents dust generated by screening from scattering, and protects the production environment and the health of on-site operators.
The working process of the utility model is as follows: the material is put into the feed inlet 3, the motor 5 is started to enable the cylinder 1 to rotate, the material moves towards the powder collecting device under the action of gravity and rotation force in the cylinder 1, the material passes through the fine powder sieve holes 13, fine powder falls into the fine powder collector 9 from the fine powder sieve holes 13, and coarse powder falls into the coarse powder collector 10 from the coarse powder outlet 11. If the material temperature is high, the water spraying device 2 can be opened for cooling.
The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. The utility model provides a rotatory cylinder thick fine powder separator which characterized in that: including barrel (1), for the rotatory transmission that provides power of barrel (1), support barrel (1) rotatory riding wheel device, powder collection device, barrel (1) one side is equipped with feed inlet (3), and the opposite side is equipped with coarse powder export (11), and barrel (1) are close to the position of coarse powder export (11) and are equipped with a plurality of fine powder sieve meshes (13), and powder collection device is including establishing in barrel (1) below and coarse powder export (11) complex coarse powder collector (10) and establishing in fine powder collector (9) of fine powder sieve mesh (13) below, and coarse powder export (11) one side is less than feed inlet (3) one side in barrel (1).
2. A rotary drum coarse and fine powder separator according to claim 1, characterized in that: the powder collecting device also comprises a tail cover (12) sleeved at the coarse powder outlet (11) end of the cylinder body (1).
3. A rotary drum coarse and fine powder separator according to claim 1, characterized in that: the transmission device comprises a motor (5) and a cylinder gear ring (15) fixedly arranged on the outer circumference of the cylinder (1), and a transmission gear (6) matched with the cylinder gear ring (15) is arranged on a transmission shaft of the motor (5).
4. A rotary drum coarse and fine powder separator according to claim 1, characterized in that: the roller device is characterized in that a roller ring (14) is arranged on the outer circumference of the roller body (1), the roller device comprises two rollers (7) symmetrically arranged on two sides of the bottom of the roller body (1) and in contact fit with the roller ring (14), and the rotation center line of the rollers (7) is parallel to the rotation center line of the roller body (1).
5. A rotary drum coarse and fine powder separator according to claim 4 wherein: the device comprises a cylinder body rolling ring (14), and is characterized by further comprising a baffle wheel device, wherein the baffle wheel device comprises two baffle wheels (8) which are respectively arranged at two sides of the cylinder body rolling ring (14), the two baffle wheels (8) are respectively matched with two sides of the cylinder body rolling ring (14), and the rotation center line of the baffle wheels (8) is perpendicular to the rotation center line of the cylinder body rolling ring (14).
6. A rotary drum coarse and fine powder separator according to claim 1, characterized in that: the device also comprises a water spraying device (2) arranged above the cylinder body (1), and a cooling water collecting tank (4) arranged below the cylinder body (1) and matched with the water spraying device (2) in position.
7. A rotary drum coarse and fine powder separator according to claim 1, characterized in that: a conical inclined surface (16) is arranged in the cylinder body (1), and the conical inclined surface (16) inclines to the coarse powder outlet (11) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211267.6U CN220004805U (en) | 2023-05-18 | 2023-05-18 | Rotary horizontal cylinder type coarse and fine powder separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211267.6U CN220004805U (en) | 2023-05-18 | 2023-05-18 | Rotary horizontal cylinder type coarse and fine powder separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004805U true CN220004805U (en) | 2023-11-14 |
Family
ID=88694042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321211267.6U Active CN220004805U (en) | 2023-05-18 | 2023-05-18 | Rotary horizontal cylinder type coarse and fine powder separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004805U (en) |
-
2023
- 2023-05-18 CN CN202321211267.6U patent/CN220004805U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101342504B (en) | High-voltage panel type grinding equipment and its processing method | |
| CN103045777B (en) | Dry processing technique for iron-containing steel slag | |
| CN105381880A (en) | Iron removing device of steel slag vertical mill and iron removing method of steel slag vertical mill | |
| CN101462087B (en) | Stacking type planetary vertical mill | |
| CN112452449A (en) | Sieve plate type autogenous mill and ore grinding method thereof | |
| CN205949079U (en) | Back flush continuous type centrifugal separator | |
| CN220004805U (en) | Rotary horizontal cylinder type coarse and fine powder separator | |
| CN203209122U (en) | Vanadium-titanium ball mill | |
| CN212468326U (en) | Novel ball mill for producing ceramsite proppant mixed powder | |
| CN102671761B (en) | Dry grinding and dry concentration method for magnetic minerals | |
| CN205237694U (en) | Aluminum scrap recovery device | |
| CN208512792U (en) | A kind of resultant field high-speed vertical magnetic weight separation system | |
| CN106075994A (en) | A kind of mill tailings material multistage dehydration device | |
| CN104588205A (en) | Wet inner-cylinder de-ironing magnetic separator with magnetic induction mediums | |
| CN205164952U (en) | Slag grinds deironing device immediately | |
| CN203155396U (en) | Helical blade of horizontal screw sedimentation centrifuge | |
| CN205628156U (en) | Integration industry solid waste continuous separation equipment | |
| CN208679354U (en) | A kind of novel ammonium paratungstate ball-milling device | |
| CN207872298U (en) | A kind of Vertical Mill stablizes the device of the bed of material | |
| CN212732890U (en) | Improved toothed roller type roller screen | |
| CN100488639C (en) | Single-support point horizontal spiral unloading filtering centrifuge | |
| JP2012148232A (en) | Pulverizer and pulverization treatment equipment | |
| CN111617872A (en) | Large-scale dry-method enrichment ore dressing energy-saving and environment-friendly process for quartz-vein noble metal ore | |
| CN201366356Y (en) | Laminated planet vertical mill | |
| CN203426038U (en) | High-speed bark square-drum screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |