CN104858154A - Metal sorting device - Google Patents
Metal sorting device Download PDFInfo
- Publication number
- CN104858154A CN104858154A CN201510235351.5A CN201510235351A CN104858154A CN 104858154 A CN104858154 A CN 104858154A CN 201510235351 A CN201510235351 A CN 201510235351A CN 104858154 A CN104858154 A CN 104858154A
- Authority
- CN
- China
- Prior art keywords
- metal
- baffle plate
- sorting
- conveyer belt
- metal detector
- 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.)
- Granted
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a metal sorting device. The metal sorting device comprises a conveying belt, metal detectors and a sorting mechanism. The sorting mechanism comprises a controller, a sliding plate, baffles, a baffle control mechanism and a speed sensor used for detecting the speed of the conveying belt. The metal detectors are arranged in a certain array and are right opposite to the conveying belt. The sliding plate is connected with the tail end of the conveying belt and is aligned with the conveying belt. The baffles are arranged on the surface of the sliding plate. An opening is formed in the sliding plate when the baffles are opened, and each metal detector is provided with one corresponding baffle in the length direction of the conveying belt. The metal detectors, the speed sensor and the baffle control mechanism are connected with the controller, and the baffle control mechanism is connected with the baffles. When metal passes through the baffles, the baffles are opened, and metal falls down and is separated from nonmetal. The range of the particle size of separated mixing material particles is wide, efficiency is high, impurities existing in the sorted metal are few, and the structure is simple.
Description
Technical field
The invention belongs to metal recovery field, be specifically related to a kind of metal sorting plant.
Background technology
Metal is applied in the every field of society widely, and the process of waste metal also becomes a large problem day by day, iff the method process waste metal adopting landfill to abandon, not only contaminated environment, also can cause a large amount of wastings of resources, therefore, need to reclaim waste metal.But, often nonmetal containing more plastics, glass etc. in scrap metal, therefore need professional equipment to be separated from compound by metal.
At present, the method be separated from compound by metal has a lot, as gravity separation, flotation, magnetic fluid sorting, electric field sorting, eddy current sorting, selection etc.; The metal particle size range of gravity separation, magnetic fluid sorting and electric field sorting is comparatively wide, but the metal sub-elected is impure more; Flotation can only sub-elect the thinner metal of particle diameter; Eddy current sorting is applicable to the thinner metal of sorting particle diameter, and for the metal that particle diameter is larger, the impurity sub-elected is more; Selection be utilize choose characteristic between material difference (as photosensitiveness, magnetic, electrically, radioactivity etc.) realize a kind of new method of sorting, during selection, material is that individual layer (OK) is queued up, be subject to the detection of detector one by one, detection signal is amplified by electronic technology, drive selection execution architecture, desired substance is sorted out from material.Adopt the method separating metal and nonmetal of selection, the metal sub-elected impure less (identifying one by one mixture), environmental pollution is little, saves water source.
In sum, selection is a kind of metal method for separating of very promising and application prospect, and mixed material through transmitting, identifying and sorting, finally realizes metal and is separated with nonmetal in sorting plant.In sorting plant, transmit and identify and be all easy to realize, and how to realize the core that sorting is sorting plant, the difference of sorting mechanism determines the difference of sorting plant performance, and the difference of sorting mechanism directly affects the many aspects such as impurity content, the particle size range of mixed material, the complex structure degree of device of metal after sorting.
Application number be 200780019227.9 patent discloses a kind of picking method " method of sorting fine nonferrous metals and insulated conductor ", propose a kind of sorting mechanism of sorting plant in this method, that is, profit computerizeds control air nozzle by metal winding-up to metal hopper.The method propose sorting mechanism have the following disadvantages: 1) can only sorting particle diameter at the metallic particles of below 40mm, when particle diameter is greater than 40mm, not easily adopt blowing process; 2) metallic can be subject to flow perturbation interference before entering hopper, and fly out outside hopper, nonmetal particle is easily mixed into metal hopper; 3) air nozzle complex structure causes whole apparatus structure complicated, and cost is high.
Summary of the invention
Main purpose of the present invention is to provide a kind of metal sorting plant, and for separating of metal and non-metallic particle, this device adopts mechanical type sorting mechanism, and the mixture particle particle size range of separation is wide, and efficiency is high, and the metal after sorting is impure few, and structure is simple.
Technical scheme of the present invention is:
A kind of metal sorting plant, for sorting metallic particles from hybrid particles, comprise conveyer belt, metal detector and sorting mechanism, described sorting mechanism comprises controller, slide plate, baffle plate, baffle plate control mechanism and the velocity sensor for detecting line speed, metal detector is by certain arrayed and just to conveyer belt, slide plate connects with conveyer belt tail end and aligns with conveyer belt, sled surface is provided with baffle plate, when baffle plate is opened, slide plate forms opening, each metal detector is along conveyer belt length direction all there being a corresponding baffle plate, metal detector, velocity sensor is connected with controller respectively with baffle plate control mechanism, baffle plate control mechanism is connected with baffle plate, metal detector sends signal to controller when detecting metallic particles, the line speed of controller according to signal and in conjunction with velocity sensor detection determines when corresponding baffle plate is opened, metallic particles is through baffle plate, controller makes baffle plate open a period of time by baffle plate control mechanism, and metallic particles drops from opening.
As a further improvement on the present invention, described metallic particles is the one of mixed metal particles, stainless steel particle, non-ferrous metal particle or ferrous metal particle.
As a further improvement on the present invention, described slide plate is downward-sloping, and angle of inclination is 10 °-20 °.
As a further improvement on the present invention, the opening time that described baffle plate is each is 0.2s-0.5s.
As a further improvement on the present invention, the array of described metal detector is provided with many rows, often arrange the oblique layout of opposed belt length direction, often row is provided with multiple metal detector, detection overlapping region is there is not between metal detector, and there is not detection blind area on conveyer belt width, described baffle plate is arranged in a linear along slide plate width, the width of baffle plate equals the detection diameter of metal detector.
As a further improvement on the present invention, the minimum grain size of described hybrid particles is greater than the detection diameter of metal detector and the width of baffle plate.
As a further improvement on the present invention, described conveyer belt width is 1.2m, metal detector detection diameter is 30mm, metal detector array has 10 rows, often arrange 4 metal detectors, have 40 baffle plates, barrier width is 30mm, length is 100mm, and under this dimensional conditions, the material size scope of institute's sorting is 50mm-80mm.
Improve as another kind of the present invention, described conveyer belt width is 0.6m, metal detector detection diameter is 12mm, metal detector array has 10 rows, often arrange 5 metal detectors, have 50 baffle plates, barrier width is 12mm, length is 60mm, and under this dimensional conditions, the material size scope of institute's sorting is 15mm-50mm.
As a further improvement on the present invention, described metal sorting plant also involving vibrations feeder, described vibrating feeding mechanism comprises frame, feeder floor and vibrating motor, feeder floor is connected with frame by spring, and vibrating motor drives feeder floor vibration that metal and nonmetallic mixed material are evenly delivered to conveyer belt.
As a further improvement on the present invention, be provided with the metal hopper collecting metallic particles below described slide plate, slide plate tail end is provided with the nonmetal hopper collecting non-metallic particle.
The invention has the beneficial effects as follows:
1. the present invention adopts mechanical type sorting mechanism, structure is simple, metal detector and baffle plate one_to_one corresponding, impurity less after ensure that sorting, can the metallic particles of sorting different-grain diameter scope by the detection diameter of the width of controllable register and metal detector, sorting scope is comparatively wide, adopts metal detector array to identify, can identify multiple material, efficiency is high simultaneously.
2. metal detector array often arranges the oblique layout of opposed belt length direction, the width of baffle plate equals the detection diameter of metal detector, the minimum grain size of mixed material is greater than the detection diameter of metal detector and the width of baffle plate, this set, can ensure to have at least 2 metal detectors to detect metallic particles, because if when the particle diameter of metallic particles is suitable with A/F, a sensor may be only had to detect metallic particles, a baffle plate is now only had to open, can not ensure that material falls from striker plate, because metal detector and baffle plate are relations one to one, for same metallic particles, the metal detector detecting this material must be adjacent on conveyer belt width, therefore the baffle plate controlling to open must be adjacent, such guarantee fund's metal particles falls into metal hopper by opening.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention does not comprise controller.
Fig. 2 is sorting flow chart of the present invention.
Fig. 3 is the Pareto diagram of metal detector and baffle plate on conveyer belt length direction in the embodiment of the present invention.
In figure: 1-frame; 2-vibrating motor; 3-feeder floor; 4-conveyer belt; 5-metal detector; 6-velocity sensor; 7-baffle plate; 8-slide plate; The nonmetal hopper of 9-; 10-metal hopper; 11-cylinder; 12-conveyer frames; 13-drive motors.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in Figure 1, a kind of metal sorting plant, comprises conveyer belt 4, metal detector 5 and sorting mechanism, described sorting mechanism comprises controller, slide plate 8, baffle plate 7, baffle plate control mechanism and the velocity sensor 6 for detecting conveyer belt 4 speed, metal detector 5 is also just fixed on conveyer frames 12 to conveyer belt 4(conveyer belt 4 by the cylinder 11 at two ends by certain arrayed, conveyer belt 4 is driven by head cylinder 11, head cylinder 11 drives rotation by drive motors 13, drive motors 13 is equipped with arrangements for speed regulation and regulates conveyer belt 4 speed, conveyer belt 4 is provided with spacing pulley and tensioning governor motion), slide plate 8 connects with conveyer belt 4 tail end and aligns with conveyer belt 4, slide plate 8 surface is provided with baffle plate 7, when baffle plate 7 is opened, slide plate 8 forms the opening identical with baffle plate 7 profile, each metal detector 5 is along conveyer belt 4 length direction all there being a corresponding baffle plate 7, metal detector 5, velocity sensor 6 is connected with controller respectively with baffle plate control mechanism, baffle plate control mechanism is connected with baffle plate 7, as shown in Figure 2, signal is sent to controller when metal detector 5 detects metallic particles, conveyer belt 4 speed of controller according to signal and in conjunction with velocity sensor 6 detection determines when corresponding baffle plate 7 is opened, metallic particles is when baffle plate 7, controller makes baffle plate 7 open a period of time by baffle plate control mechanism, and metallic particles drops from opening.The present invention adopts mechanical type sorting mechanism, structure is simple, (described one_to_one corresponding is that number is identical for metal detector 5 and baffle plate 7 one_to_one corresponding, and mutually corresponding metal detector 5 and baffle plate 7 are all on same conveyer belt 4 length direction), impurity less after ensure that sorting, can the metallic particles of sorting different-grain diameter scope by the detection diameter of the width of controllable register 7 and metal detector 5, sorting scope is wider, metal detector 5 array is adopted to identify, can identify multiple material, efficiency is high simultaneously.
In the present invention, the metal of metallic particles can be the mixture of multiclass metal also can be single class, that is, described metallic particles can be the metallic particles such as mixed metal particles, stainless steel particle, non-ferrous metal particle or ferrous metal particle.The present invention can apply multiple occasion, as, need to sub-elect stainless steel from containing ferrous metal, non-ferrous metal, stainless steel, nonmetallic mixture, first can sub-elect ferrous metal and non-ferrous metal from mixed material, finally by this device, stainless steel is separated with non-metallic particle.
In the present invention, realizing the mode that baffle plate 7 opens closing motion has a lot, as: as described in baffle plate control mechanism comprise transmission mechanism and cylinder, one end and the slide plate 8 of baffle plate 7 are hinged, the other end is connected with the push rod of cylinder by transmission mechanism, and the control end of cylinder is connected with controller, and controller is according to signal control cylinder, cylinder drives baffle plate 7 to sway (rotate formation opening, upwards rotate and close opening) by transmission mechanism.The structure of baffle plate control mechanism has a variety of, and motor also can be adopted to drive baffle plate 7 etc.
As shown in Figure 1, in the present embodiment, described metal sorting plant also involving vibrations feeder, described vibrating feeding mechanism comprises frame 11, feeder floor 33 and vibrating motor 22, feeder floor 3 is connected with frame 1 (frame 1 is fixed on ground by foundation bolt) by spring, vibrating motor 2 drive feeder floor 3 to vibrate top that discharging opening metal and nonmetallic mixed material evenly being delivered to conveyer belt 4(feeder floor 33 is positioned at conveyer belt 4), vibrating feeding mechanism can ensure that mixed material when entering conveyer belt 4 is individual layer and non-multilayer (multilayer is not easy to identify and impurity content is large), in the present embodiment, be provided with the metal hopper 10 collecting metallic particles below described slide plate 8, slide plate 8 tail end is provided with the nonmetal hopper 9 collecting non-metallic particle.
In the present invention, described slide plate 8 is downward-sloping, material enters slide plate 8 from conveyer belt 4, dependence inertia travels forward, the downward-sloping material that contributes to of slide plate 8 travels forward, if μ is the dynamic friction factor between material and slide plate 8, for metalliferous material and non-metallic material, and the dynamic friction factor between slide plate 8 is in 0.25-0.4 scope, getting μ is higher value 0.4, for ensureing that material has enough movement velocitys on tilting slide plate 8, and does not occur that excessive velocities causes material to mix the situation of choosing, angle of inclination should be less than arc tan μ, and getting inclination angle is 15
0, then the deceleration that material moves on slide plate 8 is 1.28m/s
2; Described slide plate 8 length is made up of three parts, and Part I is the length of conveyer belt 4 end to baffle plate 7 head, and Part II is baffle plate 7 length, Part III is the length of baffle plate 7 end to slide plate 8 end, wherein, the length of Part I is 300mm, and the length of Part III is 100mm.In the present invention, the opening time that described baffle plate 7 is each is: 0.2s-0.5s.
Job step of the present invention is as follows:
1. vibrating motor 2 drives vibrating feed platform 3 to vibrate, and material is evenly delivered to conveyer belt 4.
2. mixed material is along the investigative range of conveyer belt 4 through metal detector 5 array, the investigative range when metallic particles is through metal detector 5, metal detector 5 sends signal (because metallic particles may cover multiple metal detector 5 in transport process to controller, therefore have multiple metal detector 5 and metallic particles detected, these metal detectors 5 all can send signal to controller), conveyer belt 4 speed of controller according to signal and in conjunction with velocity sensor 6 detection determines when corresponding baffle plate 7 is opened, metallic particles enters slide plate 8 from conveyer belt 4, when metallic particles is through baffle plate 7, baffle plate 7 opens a period of time, metallic particles drops from opening and enters metal hopper 10.
3. nonmetally can not produce signal when metal detector 5, therefore when baffle plate 7, directly slip over from baffle plate 7 and finally enter nonmetal hopper 9.
In the present invention, the array of described metal detector 5 is provided with many rows, often arrange the oblique layout of opposed belt 4 length direction, often row is provided with multiple metal detector 5, there is not detection overlapping region and (between the metal detector 5 often among row, do not detect overlapping region in metal detector 5, do not detect overlapping region between row and row), and on conveyer belt 4 width, there is not detection blind area (on conveyer belt 4 width, there is not detection blind area and on conveyer belt 4 width, there is not detection blind area between row and row between the metal detector 5 often among row, namely, between metal detector 5 adjacent on conveyer belt 4 width, its search coverage connect in the direction of the width and non-intersect or from), described baffle plate 7 is arranged in a linear along slide plate 8 width, the width of baffle plate 7 equals the detection diameter of metal detector 5.
The minimum grain size of described mixed material is greater than the detection diameter of metal detector 5 and the width of baffle plate 7.Above-mentioned setting can ensure to have at least 2 metal detectors 5 to detect metallic particles, because if when the particle diameter of metallic particles is suitable with A/F, a sensor may be only had to detect metallic particles, a baffle plate 7 is now only had to open, can not ensure that material falls from striker plate, because metal detector 5 and baffle plate 7 are relations one to one, for same metallic particles, the metal detector 5 detecting this material must be adjacent on conveyer belt 4 width, therefore the baffle plate 7 controlling to open must be adjacent, such guarantee fund's metal particles falls into metal hopper 10 by opening.
In the present invention, the width of controllable register 7 and the detection diameter of metal detector 5 can the metallic particles of sorting different-grain diameter scope, now provide following two embodiments:
Embodiment 1: described conveyer belt 4 width is 1.2m, the speed of conveyer belt 4 is 1m/s, as shown in Figure 3, in the present embodiment, it is 30mm that metal detector 5 detects diameter, and metal detector 5 array has 10 rows, often arrange 4 metal detectors 5, have 40 baffle plates 7, baffle plate 7 width is 30mm, length is 100mm, and under this dimensional conditions, the material size scope of institute's sorting is 50mm-80mm.
Embodiment 2: described conveyer belt 4 width is 0.6m, the speed of conveyer belt 4 is 1m/s, it is 12mm that metal detector 5 detects diameter, metal detector 5 array has 10 rows, often arrange 5 metal detectors 5, have 50 baffle plates 7, baffle plate 7 width is 12mm, length is 60mm, and under this dimensional conditions, the material size scope of institute's sorting is 15mm-50mm.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. a metal sorting plant, for sorting metallic particles from hybrid particles, it is characterized in that: comprise conveyer belt, metal detector and sorting mechanism, described sorting mechanism comprises controller, slide plate, baffle plate, baffle plate control mechanism and the velocity sensor for detecting line speed, metal detector is by certain arrayed and just to conveyer belt, slide plate connects with conveyer belt tail end and aligns with conveyer belt, sled surface is provided with baffle plate, when baffle plate is opened, slide plate forms opening, each metal detector is along conveyer belt length direction all there being a corresponding baffle plate, metal detector, velocity sensor is connected with controller respectively with baffle plate control mechanism, baffle plate control mechanism is connected with baffle plate, metal detector sends signal to controller when detecting metallic particles, the line speed of controller according to signal and in conjunction with velocity sensor detection determines when corresponding baffle plate is opened, metallic particles is through baffle plate, controller makes baffle plate open a period of time by baffle plate control mechanism, and metallic particles drops from opening.
2. a kind of metal sorting plant as claimed in claim 1, is characterized in that: described metallic particles is the one of mixed metal particles, stainless steel particle, non-ferrous metal particle or ferrous metal particle.
3. a kind of metal sorting plant as claimed in claim 1, is characterized in that: described slide plate is downward-sloping, and angle of inclination is 10 °-20 °.
4. a kind of metal sorting plant as claimed in claim 1, is characterized in that: each opening time of described baffle plate is 0.2s-0.5s.
5. a kind of metal sorting plant as claimed in claim 1, it is characterized in that: the array of described metal detector is provided with many rows, often arrange the oblique layout of opposed belt length direction, often row is provided with multiple metal detector, detection overlapping region is there is not between metal detector, and there is not detection blind area on conveyer belt width, described baffle plate is arranged in a linear along slide plate width, the width of baffle plate equals the detection diameter of metal detector.
6. a kind of metal sorting plant as claimed in claim 5, is characterized in that: the minimum grain size of described hybrid particles is greater than the detection diameter of metal detector and the width of baffle plate.
7. a kind of metal sorting plant as claimed in claim 6, it is characterized in that: described conveyer belt width is 1.2m, metal detector detection diameter is 30mm, metal detector array has 10 rows, often arrange 4 metal detectors, have 40 baffle plates, barrier width is 30mm, length is 100mm, and under this dimensional conditions, the material size scope of institute's sorting is 50mm-80mm.
8. a kind of metal sorting plant as claimed in claim 6, it is characterized in that: described conveyer belt width is 0.6m, metal detector detection diameter is 12mm, metal detector array has 10 rows, often arrange 5 metal detectors, have 50 baffle plates, barrier width is 12mm, length is 60mm, and under this dimensional conditions, the material size scope of institute's sorting is 15mm-50mm.
9. a kind of metal sorting plant as claimed in claim 1, it is characterized in that: described metal sorting plant also involving vibrations feeder, described vibrating feeding mechanism comprises frame, feeder floor and vibrating motor, feeder floor is connected with frame by spring, and vibrating motor drives feeder floor vibration that metal and nonmetallic mixed material are evenly delivered to conveyer belt.
10. a kind of metal sorting plant as claimed in claim 1, is characterized in that: be provided with the metal hopper collecting metallic particles below described slide plate, and slide plate tail end is provided with the nonmetal hopper collecting non-metallic particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235351.5A CN104858154B (en) | 2015-05-11 | 2015-05-11 | A kind of metal sorting plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235351.5A CN104858154B (en) | 2015-05-11 | 2015-05-11 | A kind of metal sorting plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104858154A true CN104858154A (en) | 2015-08-26 |
| CN104858154B CN104858154B (en) | 2017-10-24 |
Family
ID=53904572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510235351.5A Active CN104858154B (en) | 2015-05-11 | 2015-05-11 | A kind of metal sorting plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858154B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944978A (en) * | 2016-05-16 | 2016-09-21 | 武汉理工大学 | Inclined plate type stainless steel broken material pneumatic sorting device and method |
| CN106000913A (en) * | 2016-05-25 | 2016-10-12 | 武汉理工大学 | Photoelectric color separate method and device for nonferrous metals of decommissioned cars |
| CN106269546A (en) * | 2016-08-29 | 2017-01-04 | 陈泳东 | A kind of construction material classification transmitting device |
| CN108067442A (en) * | 2016-11-18 | 2018-05-25 | 浙江力拓机电科技有限公司 | Ore detection method, detection device and the ore screening installation with detection device |
| CN108262266A (en) * | 2016-12-30 | 2018-07-10 | 辽阳喜旺机械制造有限公司 | A kind of metal automatic fraction collector |
| CN108717209A (en) * | 2018-05-30 | 2018-10-30 | 芜湖岭上信息科技有限公司 | A kind of free-falling formula metal detection machine |
| WO2019109377A1 (en) * | 2017-12-05 | 2019-06-13 | 广州盛原成自动化科技有限公司 | Material separation method and material separation system |
| CN110935649A (en) * | 2019-12-04 | 2020-03-31 | 和县小辣椒电子商务有限公司 | Bulk food sorting mechanism based on electronic code scanning |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201848422U (en) * | 2010-09-26 | 2011-06-01 | 杨春明 | Crushing and sorting machine for waste lead acid batteries |
| CN102087098A (en) * | 2010-10-29 | 2011-06-08 | 浙江海洋学院 | Method and special device for rapidly identifying wild large yellow croaker |
| CN202238281U (en) * | 2011-06-24 | 2012-05-30 | 马鞍山起劲磁塑科技有限公司 | Waste metal recycling device |
| CN202442768U (en) * | 2012-02-27 | 2012-09-19 | 吴宏博 | Quality detection device for industrial product |
| CN103878123A (en) * | 2012-12-19 | 2014-06-25 | 上海豪昂检针仪器制造有限公司 | Microcomputer metal detector for automatically sorting and removing metals in cage guide |
| CN203259250U (en) * | 2013-05-08 | 2013-10-30 | 上海电机学院 | Fruit color sorter |
| CN103691730B (en) * | 2013-12-24 | 2015-06-10 | 安徽欧保天奇再生资源科技有限公司 | Recovery system for waste metal materials of broken scraped car |
-
2015
- 2015-05-11 CN CN201510235351.5A patent/CN104858154B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944978A (en) * | 2016-05-16 | 2016-09-21 | 武汉理工大学 | Inclined plate type stainless steel broken material pneumatic sorting device and method |
| CN106000913A (en) * | 2016-05-25 | 2016-10-12 | 武汉理工大学 | Photoelectric color separate method and device for nonferrous metals of decommissioned cars |
| CN106269546A (en) * | 2016-08-29 | 2017-01-04 | 陈泳东 | A kind of construction material classification transmitting device |
| CN108067442A (en) * | 2016-11-18 | 2018-05-25 | 浙江力拓机电科技有限公司 | Ore detection method, detection device and the ore screening installation with detection device |
| CN108262266A (en) * | 2016-12-30 | 2018-07-10 | 辽阳喜旺机械制造有限公司 | A kind of metal automatic fraction collector |
| WO2019109377A1 (en) * | 2017-12-05 | 2019-06-13 | 广州盛原成自动化科技有限公司 | Material separation method and material separation system |
| CN108717209A (en) * | 2018-05-30 | 2018-10-30 | 芜湖岭上信息科技有限公司 | A kind of free-falling formula metal detection machine |
| CN110935649A (en) * | 2019-12-04 | 2020-03-31 | 和县小辣椒电子商务有限公司 | Bulk food sorting mechanism based on electronic code scanning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104858154B (en) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104858154A (en) | Metal sorting device | |
| CN106824981B (en) | A kind of automation detachment of worn-out electrical appliances system | |
| CN105728185A (en) | Series grading magnetic separator | |
| CN106000636A (en) | Belt-type dry magnetic separator | |
| CN103464284B (en) | Fine grained waste material non-ferrous metal sorting unit and method | |
| KR101017248B1 (en) | Scrap waste screening devices | |
| CN106000913A (en) | Photoelectric color separate method and device for nonferrous metals of decommissioned cars | |
| CN101264824A (en) | Method and device for removing metallic material of high-speed conveyer belt bulk cargo | |
| CN102350400A (en) | Dry magnetic separator | |
| JP2007105582A (en) | Sorting apparatus | |
| CN205925992U (en) | Belt dry -type magnet separator | |
| AU2021471055A9 (en) | Dry-type pre-concentration machine | |
| CN203525865U (en) | Non-ferrous metal sorting device of fine-particle wastes | |
| CN210029112U (en) | Crushed aggregates conveyor is used in old and useless lead-acid batteries processing | |
| CN201482557U (en) | Electromagnetic damping effect-based classifier for non-magnetic materials | |
| CN101543804B (en) | Electromagnetic damping effect classifier of non-magnetic material | |
| CN102962129A (en) | Magnetic separation device and method for sorting metal substances in household garbage | |
| CN205570541U (en) | Magnetic force series connection sorter | |
| CN201978814U (en) | Non-iron material selector | |
| CN203155357U (en) | Magnetic separation device of dry type magnetic separator | |
| CN214515254U (en) | Magnetic separation device and movable magnetic separator comprising same | |
| CN202224242U (en) | Permanent magnet drum magnetic separator applicable to wet type coarse graining, primary separating and tail discarding | |
| CN213409414U (en) | Combined garbage sorting device | |
| Spencer et al. | Recovery of non-ferrous metals by means of permanent magnets | |
| CN202803386U (en) | Adjustable belt type magnetic roller deironing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |