CN106391291A - High-efficiency environment-friendly cylinder screening and washing machine - Google Patents
High-efficiency environment-friendly cylinder screening and washing machine Download PDFInfo
- Publication number
- CN106391291A CN106391291A CN201610886404.4A CN201610886404A CN106391291A CN 106391291 A CN106391291 A CN 106391291A CN 201610886404 A CN201610886404 A CN 201610886404A CN 106391291 A CN106391291 A CN 106391291A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- inner core
- screening
- washing machine
- inner barrel
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
- B03B5/56—Drum classifiers
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the field of screening equipment, in particular to a high-efficiency environment-friendly cylinder screening and washing machine. The cylinder screening and washing machine comprises a drum with a feeding hopper, a collecting hopper located at the bottom of the drum, and a drive device. The drum comprises an inner barrel body and inner barrel panels at the two ends. The feeding hopper is arranged at one end of the inner barrel body. The inner barrel body is connected with the drive device through the inner barrel panel away from the end with the feeding hopper. The inner barrel body is divided into a feeding section, a screening section and a discharging section, and the screening section of the inner barrel body is provided with screening holes. The area of the inner barrel panels is larger than the cross section area of the inner barrel body. A plurality of clamping rings are further arranged on the outer side of the inner barrel body, and the plane of each clamping ring is perpendicular to the axial direction of the inner barrel body. The clamping rings are further provided with supporting rods which are parallel to the inner barrel body and are connected with the inner barrel panels at the two ends. The supporting rods are very close to the outer side of the inner barrel body and are evenly distributed in the radial direction of the clamping rings. The high-efficiency environment-friendly cylinder screening and washing machine can achieve integration of screening and washing and can also achieve multi-stage screening, a drum body is easy to replace, the service life of the screening and washing machine is effectively prolonged, and the investment cost is reduced.
Description
Technical field
The present invention relates to screening plant field, more particularly, to a kind of for sieving and washing the efficient of the solid contents such as Ore in water body
The cylinder sieving-washing machine of environmental protection.
Background technology
In the industry such as mining industry and chemical industry, the solid content such as Ore is not directly applicable due to adhering to a large amount of impurity
Commercial production, refines after needing Ore is tentatively cleaned again.And after the solid contents such as Ore are tentatively cleaned, also
Need sizing screening.And existing equipment generally can not complete this two procedures simultaneously, need to be equipped with washing equipment and screening sets
Standby, not only invest big, damage of product is greatly in addition it is also necessary to more manually, increased labor intensity and cause the wasting of resources.Market
Washing screening all-in-one few in number, mainly uses motor and drives big drive shaft by shaft coupling and then drive screening drum
Transmission, reaches the purpose sieved and washed.These washing screening all-in-ones are higher to feed needs, bulk materials need to be broken into fines
Washing sieve split plant operation could be entered, such as bulk materials are directly entered, under gravity, due to participating in the part of transmission after material
More, and cylinder individually do not support, power transmission shaft not only drives cylinder to rotate, and still suffers from the total weight of cylinder, therefore
Drive disk assembly is easily damaged, and energy loss is big, and component life is short, in turn results in whole machine and damages, the use longevity of serious curtailment equipment
Life, the raising of impact production efficiency.
Content of the invention
It is an object of the invention to provide one kind can wash and sieve solid material, enable gradation sizing and can effectively improve
The cylinder sieving-washing machine of the high-efficiency environment friendly of service life.
The technical scheme is that a kind of cylinder sieving-washing machine of high-efficiency environment friendly, including being provided with the cylinder of feed hopper, be located at
The aggregate bin of cylinder bottom and driving means, described cylinder includes the inner core panel at inner core cylinder and two ends, and described feed hopper sets
In one end of inner core cylinder, described inner core cylinder passes through to be connected with driving means away from the inner core panel of feed hopper one end, described
Inner core cylinder is divided into feed zone, screening section and discharging section, and the inner core cylinder of screening section is provided with sieve aperture, the face of described inner core panel
The long-pending cross-sectional area more than inner core cylinder, the external side of described internal barrel is additionally provided with some snap rings, and described snap ring plane is perpendicular to interior
The axial direction of cylinder cylinder, snap ring is additionally provided with parallel to inner core cylinder and connects the pole of two ends inner core panel, described pole next-door neighbour
The external side of internal barrel and the radial equipartition along snap ring.The solid materials such as Ore together with water from feed hopper enter inner core cylinder after,
In feed zone mixing, with cylinder rotation, the impurity cleaning on solid material is washed away cylinder, the material after being cleaned by is from sieve
Fall in the sieve aperture of segmentation it is impossible to be discharged from the discharging section of inner core barrel tip by the bulk materials of sieve aperture.Due to pole group
Become the support frame of cylinder, main stress, on pole, once the abrasion of inner core barrel, can directly be changed inner core, again weld
, effectively extend the service life of screening machine, reduce equipment replacement cost.
Further, described driving means include rolling ring, support roller and the shaft coupling being sequentially connected with inner core panel, deceleration
Machine, belt pulley and motor, located at inner core cylinder on one end of feed hopper, described support roller is two, sets respectively for described rolling ring
Two bottom sides in rolling ring.The setting of support roller makes need not arrange drive shaft in cylinder, it is to avoid bulk materials fall into the damage to bearing
Bad, effectively improve the whole service life of equipment.
Further, described pole quantity is 6 ~ 12.
Further, described pole is DN133x10 steel pipe, can bear the block greatly solid material such as Ore and roll with cylinder
When the immense pressure that falls, provide effective support for roller tube.
Further, described screening section is divided into n section screening section, and wherein, near feed hopper is the first screening section, away from entering
The least significant end screening section of hopper is the n-th screening section；n≥2.
Further, the screen-aperture of the upper screening section that the screen-aperture of arbitrary screening section closes on more than or equal to it, that is,
The screen-aperture of the n-th screening section is more than or equal to the aperture of the (n-1)th screening section.Many screening section can achieve the multi-stage screening of material,
Different conveyer belts are set below cylinder, you can by the stock grading transport of different-grain diameter.
Further, the external side of the internal barrel of screening section is additionally provided with outer tube, and outer tube is provided with screen cloth, the aperture of described screen cloth
Minimum screen-aperture less than inner core；Outer tube is connected by connecting post with inner core cylinder.
Further, described outer tube length is less than the length of described inner core cylinder screening section.
Further, the inwall of inner core cylinder is provided with vertically multigroup carry flitch, described every group carries flitch all helically
Shape is arranged, and so that material in entrance cylinder is moved in the shape of a spiral with carrying flitch and act in cylinder.
Further, the described flitch that carries is rectangle, and forms inclination alpha, wherein α=0 ~ 30 ° with the length direction of inner core.
Beneficial effects of the present invention are：
1st, the material in cylinder and cylinder rotates under motor effect, because support roller provides support for cylinder, minimizing
Transmission energy consumption, reaches minimizing transfer motion power, reduces the purpose of energy expenditure；Simultaneously because effect of inertia, whole machine is in relative
The state of balance and stability, can make it keep higher frequency to rotate, and not affect machine life, realize efficient, energy-saving and environmental protection
Production, thus reaching the purpose of improve production efficiency, sustainable development is significant；
2nd, cylinder inner/outer tube setting, realize material screening washing integration, need not supporting many covering devices, reduce and invest into
This, reduce equipment simultaneously and take up an area, produce strong adaptability；
3rd, screen cloth can be arranged as required to different hole mesh numbers, realizes multi-stage screening, form streamline screening and produce, save people
Work, effectively improves production efficiency；
4th, pole constitutes the supportive body framework of cylinder, once roller tube abrasion, it is only necessary to change cylinder, need not be put whole machine
Change, effectively extend the service life of screening machine, reduce equipment replacement cost, save equipment investment expenditure.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the A-A view of the present invention.
In figure reference is：1- feed hopper, 2- inner core cylinder, 201- feed zone, 202- screening section, 203- discharging section,
2021- first screening section, 2022- second screening section, 2023- the 3rd screening section, 202n- n-th screening section, 3- sieve aperture, 4- inner core
Panel, 5- snap ring, 6- pole, 7- shaft coupling, 8- reductor, 9- belt pulley, 10- motor, 11- support, 12- aggregate bin, outside 13-
Cylinder, 14- connecting post, 15- backplate, 16- support roller, 17- proposes flitch, 18- rolling ring.
Specific embodiment
Below in conjunction with the accompanying drawings, the preferably embodiment of the present invention is described in further detail：
As shown in Figure 1-Figure 3 be the present invention high-efficiency environment friendly cylinder sieving-washing machine, include be provided with feed hopper 1 cylinder, be located at roll
The cylinder aggregate bin 12 of bottom and the driving means on support 11, described driving means include rolling ring 18, located at rolling ring 18 bottom
Two support rollers 16 of portion both sides and the shaft coupling 7 being sequentially connected with inner core panel 4, reductor 8, belt pulley 9 and motor 10, described
Located at inner core cylinder 2 on one end of feed hopper 1, described shaft coupling 7 is roller chain coupling for rolling ring 18.Described cylinder includes
The inner core panel 4 at inner core cylinder 2 and two ends, described feed hopper 1 passes through remote located at one end of inner core cylinder 2, described inner core cylinder 2
Inner core panel 4 from feed hopper 1 one end is connected with driving means.Described inner core cylinder 2 be divided into feed zone 201, screening section 202 and
Discharging section 203, the inner core cylinder 2 of screening section 202 is provided with sieve aperture 3, and the area of described inner core panel 4 is more than inner core cylinder 2
Cross-sectional area, the outside of described inner core cylinder 2 is additionally provided with two snap rings 5, and described snap ring 5 plane is perpendicular to the axle of inner core cylinder 2
To being additionally provided with parallel to inner core cylinder 2 on snap ring 5 and connect that the six roots of sensation DN133x10 steel pipe of two ends inner core panel 4 makes
Bar 6, described pole 6 next-door neighbour's inner core cylinder 2 outside and the radial equipartition along snap ring 5.
Described screening section is divided into five sections of screening section, wherein, is the first screening section 2021 near feed hopper, away from feed hopper
Least significant end screening section be the 5th screening section 2025；The screen-aperture of the 5th screening section be more than the 4th screening section aperture, the 4th
The screen-aperture of screening section is more than the aperture of the 3rd screening section, the like, the screen-aperture of the second screening section 2022 is more than the
The aperture of one screening section 2021.It is additionally provided with outer tube 13, outer tube 13 is provided with screen cloth, described outside the inner core cylinder 2 of screening section 202
The aperture of screen cloth is less than the minimum screen-aperture of inner core cylinder 2；Outer tube 13 is connected by connecting post 14 with inner core cylinder 2, that is, outer
Form a ring-type screening portion between cylinder 13 and inner core cylinder 2.
The solid materials such as Ore after feed hopper 1 enters inner core cylinder 2, are mixed in feed zone 201 together with water.Internal barrel
It is provided with vertically on the inwall of body 2 and multigroup rectangular-shaped put forward flitch 17, the described length direction shape carrying flitch 17 and inner core cylinder 2
Become 15 ° of inclination angle, described every group carries flitch 17 and all arrange in the shape of a spiral, make material in entrance cylinder act on cylinder with carry flitch 17
Inside move in the shape of a spiral.Material in cylinder and cylinder rotates under motor 10 effect, because support roller 16 provides for cylinder
Support, decreases transmission energy consumption；Simultaneously because effect of inertia, whole machine is in the stable state of relative equilibrium, it can be made to protect
Holding higher frequency rotation, and do not affect machine life, realizing the efficient, production of energy-saving and environmental protection, thus reaching raising to produce effect
The purpose of rate.With cylinder rotation, rear and feed separation is washed away in the impurity cleaning on solid material, and the material after being cleaned by is from sieve
Discharge in the sieve aperture 3 of segmentation 202, the ring-type screening portion entering between outer tube 13 and inner core cylinder 2 is sieved, by the thing of screen cloth
The fines conveyer belt that material falls into located at aggregate bin 12 lower section is transported.Length due to described outer tube 13 is less than described inner core cylinder 2
The length of screening section 202, therefore can not can be fallen under aggregate bin 12 by the slightly larger particle diameter material of screen cloth by sieve aperture 3
The middle fines conveyer belt of side is transported, and the discharging section 203 from inner core cylinder 2 end can not be discharged by the bulk materials of sieve aperture 3
And the coarse fodder conveyer belt falling into located at aggregate bin 12 lower section transports.Sieve and wash and outside machine drum body, be additionally provided with backplate 15, material can be prevented
Splash.Because pole 6 constitutes the support frame of cylinder, main stress is on pole 6, once inner core cylinder 2 weares and teares, can be direct
Change inner core cylinder 2, again weld, effectively extend the service life of screening machine, reduce equipment replacement cost.Many screenings
The multi-stage screening of the achievable material of section, according to producing needs, inner core cylinder 2 opens up the sieve aperture of different pore size, and outer tube 13 is arranged not
With the screen cloth of hole mesh number, the different conveyer belts of side's setting under the rollers, you can by the stock grading transport of different-grain diameter, realize many
Level screening, forms streamline screening and produces, need not supporting many set screening plants, save and manually can also effectively improve production efficiency,
Reduce cost of investment, the equipment that decreases takes up an area, and produces strong adaptability, is more beneficial for being widely used in mining industry and chemical industry simultaneously
Clean manufacturing etc. industry.
Above content is to further describe it is impossible to assert with reference to specific preferred implementation is made for the present invention
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, some simple deduction or replace can also be made, all should be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. the cylinder sieving-washing machine of a kind of high-efficiency environment friendly, including the cylinder being provided with feed hopper, the aggregate bin being located at cylinder bottom and drive
Dynamic device, described cylinder includes the inner core panel at inner core cylinder and two ends, and described feed hopper is located at one end of inner core cylinder, described
Inner core cylinder passes through to be connected with driving means away from the inner core panel of feed hopper one end, and described inner core cylinder is divided into feed zone, sieve
Segmentation and discharging section, the inner core cylinder of screening section be provided with sieve aperture it is characterised in that：The external side of described internal barrel is additionally provided with some
Snap ring, described snap ring plane, perpendicular to the axial direction of inner core cylinder, snap ring is additionally provided with parallel to inner core cylinder and connects in two ends
The pole of cylinder panel, the described pole next-door neighbour external side of internal barrel and the radial equipartition along snap ring.
2. cylinder sieving-washing machine according to claim 1 it is characterised in that：Described driving means include rolling ring, support roller and with
Shaft coupling, reductor, belt pulley and motor that inner core panel is sequentially connected, described rolling ring is located at inner core cylinder near feed hopper
On one end, described support roller is two, is respectively arranged on the two bottom sides of rolling ring.
3. cylinder sieving-washing machine according to claim 1 it is characterised in that：Described pole quantity is 6 ~ 12.
4. cylinder sieving-washing machine according to claim 3 it is characterised in that：Described pole is DN133x10 steel pipe.
5. cylinder sieving-washing machine according to claim 4 it is characterised in that：Described screening section is divided into n section screening section, wherein,
It is the first screening section near feed hopper, the least significant end screening section away from feed hopper is the n-th screening section；n≥2.
6. cylinder sieving-washing machine according to claim 5 it is characterised in that：The screen-aperture of arbitrary screening section is more than or equal to it
The screen-aperture of the upper screening section closed on, that is, the screen-aperture of the n-th screening section is more than or equal to the aperture of the (n-1)th screening section.
7. cylinder sieving-washing machine according to claim 6 it is characterised in that：The external side of internal barrel of described screening section is additionally provided with
Outer tube, outer tube is provided with screen cloth, and the aperture of described screen cloth is less than the minimum screen-aperture of inner core；Outer tube is passed through even with inner core cylinder
Connect post to connect.
8. cylinder sieving-washing machine according to claim 7 it is characterised in that：Described outer tube length is less than described inner core cylinder sieve
The length of segmentation.
9. cylinder sieving-washing machine according to claim 8 it is characterised in that：It is provided with multigroup on the inwall of inner core cylinder vertically
Carry flitch, described every group carries flitch and all arrange in the shape of a spiral.
10. cylinder sieving-washing machine according to claim 9 it is characterised in that：The described flitch that carries is rectangle, and the length with inner core
Degree direction forms inclination alpha, wherein α=0 ~ 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610886404.4A CN106391291B (en) | 2016-10-11 | 2016-10-11 | A kind of cylinder sieving-washing machine of high-efficiency environment friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610886404.4A CN106391291B (en) | 2016-10-11 | 2016-10-11 | A kind of cylinder sieving-washing machine of high-efficiency environment friendly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391291A true CN106391291A (en) | 2017-02-15 |
| CN106391291B CN106391291B (en) | 2019-01-29 |
Family
ID=59229508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610886404.4A Active CN106391291B (en) | 2016-10-11 | 2016-10-11 | A kind of cylinder sieving-washing machine of high-efficiency environment friendly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391291B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046916A (en) * | 2018-07-11 | 2018-12-21 | 西安工业大学 | The double separation three-levels of single turn round sieve apparatus |
| CN116213238A (en) * | 2023-05-08 | 2023-06-06 | 云南石丰种业有限公司 | Constant air pressure impurity removal type drum-type seed rapid screening equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904263A1 (en) * | 1989-02-08 | 1990-08-09 | Georg Traube | DEVICE FOR PROCESSING SCRAP |
| CN1216724A (en) * | 1998-11-18 | 1999-05-19 | 梁国强 | Spiral separating sieve |
| CN202070483U (en) * | 2011-05-09 | 2011-12-14 | 湖南腾邦重工设备有限公司 | Cylindrical screening and washing machine |
| CN202621270U (en) * | 2012-04-17 | 2012-12-26 | 长沙有色冶金设计研究院有限公司 | Drum ore washer for ores of particle sizes smaller than 50mm |
| CN203264851U (en) * | 2013-05-17 | 2013-11-06 | 中材装备集团有限公司 | Rotating type ore washing machine |
| CN203955341U (en) * | 2014-07-25 | 2014-11-26 | 嘉诺资源再生技术（苏州）有限公司 | Cleaning screen subset |
| CN204074230U (en) * | 2014-09-12 | 2015-01-07 | 福建省仕明重型机械有限公司 | Efficient sand-stone separator |
| CN206215365U (en) * | 2016-10-11 | 2017-06-06 | 樊日宏 | A kind of cylinder sieving-washing machine of high-efficiency environment friendly |
-
2016
- 2016-10-11 CN CN201610886404.4A patent/CN106391291B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904263A1 (en) * | 1989-02-08 | 1990-08-09 | Georg Traube | DEVICE FOR PROCESSING SCRAP |
| CN1216724A (en) * | 1998-11-18 | 1999-05-19 | 梁国强 | Spiral separating sieve |
| CN202070483U (en) * | 2011-05-09 | 2011-12-14 | 湖南腾邦重工设备有限公司 | Cylindrical screening and washing machine |
| CN202621270U (en) * | 2012-04-17 | 2012-12-26 | 长沙有色冶金设计研究院有限公司 | Drum ore washer for ores of particle sizes smaller than 50mm |
| CN203264851U (en) * | 2013-05-17 | 2013-11-06 | 中材装备集团有限公司 | Rotating type ore washing machine |
| CN203955341U (en) * | 2014-07-25 | 2014-11-26 | 嘉诺资源再生技术（苏州）有限公司 | Cleaning screen subset |
| CN204074230U (en) * | 2014-09-12 | 2015-01-07 | 福建省仕明重型机械有限公司 | Efficient sand-stone separator |
| CN206215365U (en) * | 2016-10-11 | 2017-06-06 | 樊日宏 | A kind of cylinder sieving-washing machine of high-efficiency environment friendly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046916A (en) * | 2018-07-11 | 2018-12-21 | 西安工业大学 | The double separation three-levels of single turn round sieve apparatus |
| CN116213238A (en) * | 2023-05-08 | 2023-06-06 | 云南石丰种业有限公司 | Constant air pressure impurity removal type drum-type seed rapid screening equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106391291B (en) | 2019-01-29 |
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