CN207222130U - A kind of magnetic separator - Google Patents
A kind of magnetic separator Download PDFInfo
- Publication number
- CN207222130U CN207222130U CN201721180463.6U CN201721180463U CN207222130U CN 207222130 U CN207222130 U CN 207222130U CN 201721180463 U CN201721180463 U CN 201721180463U CN 207222130 U CN207222130 U CN 207222130U
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- Prior art keywords
- change
- magnetic
- sorting
- water
- magnetic separator
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- 239000006148 magnetic separator Substances 0.000 title claims abstract description 22
- 230000008859 change Effects 0.000 claims abstract description 48
- 238000002156 mixing Methods 0.000 claims abstract description 43
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000011010 flushing procedure Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229910001220 stainless steel Inorganic materials 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 230000011218 segmentation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000126 substance Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
A kind of magnetic separator, including rack, change, rotate horizontally driving mechanism and the magnetizer for being used to produce horizontal sorting magnetic field being arranged in rack, blending agent box is provided with the change, the water-gas combined flusher for being rinsed discharging to blending agent box from side is provided with by the side of the change, material from the upper surface of change enter and it is sorted after discharge from the lower face of change, charging discharge direction is vertical with flushing discharge direction.The utility model is due to the structure perpendicular with rinsing discharge direction using discharge direction is fed, as long as separating medium box thickness（Rinse discharging depth）It is constant, it is possible to which that, according to the magnetic property requirements design cartridge sorting height of sorting material, the flushing discharging effect without influencing cartridge, ensures the steady and continuous operating of equipment, do not block；The use of blending agent box improves sorting gradient, effectively improves sorting result；The water-gas combined flusher of side significantly reduces the moisture content of discharging material, reduces subsequent treatment difficulty, reliable and practical technical equipment is provided for the sorting of weak magnetic substance.
Description
Technical field
A kind of continuous high gradient magnetic separator is the utility model is related to, more particularly, to a kind of sorting of weak magnetic substance
High-gradient Magnetic seperator is rinsed in horizontal side.
Background technology
Continuous high gradient magnetic separator is divided into vertical ring type High-gradient Magnetic seperator and horizontal High-gradient Magnetic seperator, from
Since appearance, with its sorting result is good, treating capacity is big, continuously run, the degree of automation is high the advantages that, at home and abroad mine is looked forward to
The extensive uses such as industry, sewage disposal enterprise, are one of most important equipments of weak magnetic substance wet separation.
In recent years, gradual poor with China or even mineral resources in the world, the price of mineral resources is constantly soaring, more
Carry out more low-grade weakly magnetic mineral production resources（Iron ore, manganese ore etc.）Urgently develop；On the other hand, it is industrialized to develop again
Requirement to product is higher and higher, and the sorting index for improving weak magnetic mineral is more and more important.In general, High-gradient Magnetic is lifted
Seperator sorting result has following several method：1. it is the magnetic for lifting High-gradient Magnetic seperator background magnetic field intensity, at present routine
Seperator background magnetic field intensity has reached 1.8T, and the rising space is limited and with high costs；2. it is lifting High-gradient Magnetic seperator
Magnetic field gradient, focus primarily upon dielectric material, medium arrangement, the research of medium rod shape etc. at present；3. it is increase magnetic
The medium sorting operation time, the increase of sorting operation time, improves the probability that weak magnetic substance is captured.
Existing continuous high gradient magnetic separator uses top（Or bottom）Charging, bottom（Or top）Discharge, instead
To the operating type for rinsing discharging, that is, feed the discharge direction structure parallel with rinsing discharge direction.This structure increase charging
Discharge direction height（Magnetizing mediums sorting height）Although improving sorting result, it can cause and rinse discharging height while increase
Add, flushing water is difficult to effectively penetrate blocked up cartridge, and residual magnetic thing is more and more on cartridge, and equipment sorting result is more next
Poorer or even cartridge blocks, and seriously affects the normal operation of equipment and sorts efficiency.Moreover, this structure is sorted in magnetizing mediums
Mixed-arrangement permeability magnetic material can also increase the difficulty for rinsing discharging in short transverse.In addition, existing flushing discharge way discharging
Matter water-containing rate is high, is unfavorable for subsequent treatment.
The content of the invention
The purpose of this utility model is that there are problem and shortage for above-mentioned, there is provided a kind of magnetic field intensity is high, magnetic field ladder
Degree is big, sorts effect deeply, flushing effect is good, and discharging moisture content is low, and a sorting result of weak magnetic substance can be greatly improved
Magnetic separator.
What the technical solution of the utility model was realized in：
Magnetic separator described in the utility model, its main feature is that：Including rack, change, horizontal rotation driving mechanism and set
Put and be used to produce the magnetizer that level sorts magnetic field and magnetic field intensity highest can reach 1.8T in rack, wherein described
Blending agent box is provided with change, is provided with by the side of the change for being rinsed discharging to blending agent box from side
Water-gas combined flusher, the upper surface and lower face of the change are engraved structure, material from the upper surface of change into
Enter and discharged after sorted from the lower face of change, charging discharge direction is vertical with rinsing discharge direction, the top of the change
Feed pipe is provided with, circular ring shape receiving hopper is provided with below the change.
Wherein, the blending agent box by dielectric-slab and mixes the magnetic stainless steel rod being arranged on dielectric-slab and magnetic conduction not
The expanded metal lath that becomes rusty is formed；Alternatively, the blending agent box by dielectric-slab and mixing be arranged in magnetic stainless steel rod on dielectric-slab and
Magnetic stainless steel hair is formed.
The thickness of discharge direction is rinsed between 10~600mm in the blending agent box edge, and the blending agent box
Sorting height is between 20~3000mm.
The water-gas combined flusher is arranged on the outside or inner side of change；Alternatively, in the outside of the change and interior
Side is both provided with water-gas combined flusher.
The water-gas combined flusher include housing, the water inlet manifold that is fixed on housing and total inlet pipe and with always into
The mixing rinse jet that water pipe is connected with total inlet pipe, wherein the mixing rinse jet is by inlet valve, intake valve, water outlet and tune
Valve group is saved into the inlet valve is connected by hose with water inlet manifold, and the intake valve is connected by hose with total inlet pipe
Connect.
The magnetizer includes lower yoke, upper magnet yoke and magnet exciting coil, wherein the lower yoke is one with welding machine frame
Body, the magnet exciting coil are connected with coil water inlet/outlet device.
The change by upper ring and lower ring, be fixedly connected on the main shaft of upper ring crown center position and be arranged on upper ring with
The partition plate being connected to one between ring and with upper ring and a lower ring forms, wherein the blending agent box is fixed on partition plate
On, the main shaft is connected with driving mechanism.
The maximum outside diameter of the change is between 50~15000mm.
The rotary speed of the change is between 0.1~100 rev/min.
It is segmented in the circular ring shape receiving hopper by helix formed with fine fodder bucket, tailing bucket and middle hopper.
The utility model compared with prior art, has the following advantages：
The utility model is as a result of charging discharge direction（That is magnetizing mediums sorting short transverse）With rinsing discharge direction
Perpendicular structure, ring continuous high gradient magnetic separator magnetic field intensity in Yuanping City's is high, treating capacity is big, beneficiating efficiency is high remaining
The advantages that on the basis of, as long as separating medium box thickness is constant, it is possible to as needed freely sets magnetizing mediums sort highly, make
3000mm can be reached by sorting action path, added magnetic field gradient using blending agent box, effectively improved sorting result,
At the same time by the water-gas combined flusher of side, the flushing discharging effect stability of cartridge, discharging matter water-containing rate are realized
It is low, it ensure that the steady and continuous operating of equipment, do not block, so as to efficiently solve conventional flat ring continuous high gradient Magneto separate
The contradiction good with rinsing discharging effect of good separation effect existing for machine.Also, the utility model is sorted for metallic ore, can be effective
The content of magnetic material in concentrate is improved, improves the rate of recovery, reduces the wasting of resources；For nonmetallic ore, can effectively improve nonmetallic
The purity and whiteness of ore deposit, lift the economic benefit of nonmetallic ore；For sewage disposal, then magnetic kind magnetic property requirements and use can be reduced
Amount, reduces operating cost.
The utility model will be further described below with reference to the accompanying drawings.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model.
Fig. 2 is the right side structural representation of the utility model.
Fig. 3 is the structure diagram of change described in the utility model.
Fig. 4 is the water-gas combined flushing schematic diagram of blending agent box described in the utility model and side.
Fig. 5 is the structure diagram of blending agent box described in the utility model.
Fig. 6 is the structure diagram of water-gas combined flusher described in the utility model.
Fig. 7 is the embodiment schematic diagram of the utility model.
Embodiment
As shown in Fig. 1-Fig. 7, magnetic separator described in the utility model, including rack 1, change 2, horizontal rotation driving machine
Structure 3 and be arranged in rack 1 be used to produce horizontal sorting magnetic field and magnetic field intensity highest can reach the magnetizer of 1.8T
4.Wherein, be provided with blending agent box 5 in the change 2, the blending agent box 5 along rinse the thickness of discharge direction 10~
Between 600mm, and its sorting height is between 20~3000mm.As shown in figure 5, in the present embodiment, the blending agent
Box 5 is arranged in magnetic stainless steel rod 52 and magnetic stainless steel on dielectric-slab 51 by dielectric-slab 51 and along sorting short transverse mixing
Expanded metals 53 is formed.Certainly, blending agent box 5 can also be other structures form, for example, the blending agent box 5 by dielectric-slab and
The magnetic stainless steel rod and magnetic stainless steel hair being arranged in along sorting short transverse mixing on dielectric-slab are formed.Dielectric-slab 51 is pair
It is provided with two pieces with claiming, magnetic stainless steel material is mounted between two dielectric-slabs., can be according to the magnetism of sorting material during assembling
Magnetic stainless steel rod and magnetic stainless steel expanded metals or the arrangement mode and accounting of magnetic stainless steel hair can be set, so as to ensure enough
Pack completeness and magnetic field gradient.Moreover, being provided with engaging lug 54 on the dielectric-slab 51, the blending agent box 5 passes through connection
Ear 54 and screw are fixedly mounted in change 2.Meanwhile it is provided with and is used for from side to blending agent box 5 by the side of the change 2
The water-gas combined flusher 6 of discharging is rinsed, side is implemented to blending agent box 5 by the water-gas combined flusher 6
Water-gas combined flushing operation, realizes the flushing discharging effect stability of cartridge, discharging matter water-containing rate is low, ensure that equipment
Steady and continuous operates, and does not block, so as to efficiently solve the existing sorting effect of conventional flat ring continuous high gradient magnetic separator
The good contradiction good with rinsing discharging effect of fruit.As shown in fig. 6, the water-gas combined flusher 6 includes housing 61, is fixed on housing
Water inlet manifold 62 and total inlet pipe 63 on 61 and the mixing rinse jet 64 being connected with water inlet manifold 62 and total inlet pipe 63, its
Described in mixing rinse jet 64 be made of inlet valve, intake valve, water outlet and regulating valve, and its quantity according to sorting height and set
Fixed, the inlet valve is connected by hose with water inlet manifold 62, and the intake valve is connected by hose with total inlet pipe 63,
Water and high pressure gas spray in mixing rinse jet 64 after mixing, and can effectively reduce discharging by regulating valve adjusting water outlet size
Matter water-containing rate.Moreover, the water-gas combined flusher 6 is arranged on the outside or inner side of change 2；Alternatively, in the change 2
Outside and inner side be both provided with water-gas combined flusher 6.No matter water-gas combined flusher 6 is provided in the interior of change 2
Side or/and outside, the water-gas combined flusher 6 positioned at each side can be provided with least one set along the circumferencial direction of change 2.Such as
Shown in Fig. 3, the change 2 is by upper ring 21, lower ring 22, the main shaft 23 for being fixedly connected on upper 21 crown center position of ring and is arranged on
The partition plate 24 being connected to one between upper ring 21 and lower ring 22 and with upper ring 21 and lower ring 22 forms, wherein the mixing is situated between
Matter box 5 is fixed on partition plate 24, and partition plate 24 is to be placed with some pieces along the circumferencial direction of change 2, adjacent two partition plate 24 it
Between be formed as sorting chamber 25 for placing blending agent box 5, the main shaft 23 is connected with driving mechanism 3, the driving mechanism 3
For motor-driven mechanism.Moreover, the maximum outside diameter of the change 2, between 50~15000mm, rotary speed is 0.1~100
Between rev/min.The upper surface and lower face of the change 2 are engraved structure, and the top of the change 2 is provided with feed pipe 7,
The lower section of the change 2 is provided with circular ring shape receiving hopper 8, and material is entered and sorted by feed pipe 7 from the upper surface of change 2
It is expelled to afterwards from the lower face of change 2 in circular ring shape receiving hopper 8, forms the charging discharge direction knot vertical with rinsing discharge direction
Structure, by feeding discharge direction（That is magnetizing mediums sorting short transverse）The structure perpendicular with rinsing discharge direction, is remaining
On the basis of the advantages that ring continuous high gradient magnetic separator magnetic field intensity in Yuanping City's is high, treating capacity is big, beneficiating efficiency is high, not only may be used
Freely to set magnetizing mediums sorting height as needed, and magnetic field gradient is added using blending agent box, make to sort effect
Path can reach 3000mm, improve sorting result.The magnetizer 4 includes lower yoke 41, upper magnet yoke 42 and excitation wire
Circle 43, wherein the lower yoke 41 is welded as a whole with rack 1, the magnet exciting coil 43 is connected with coil water inlet/outlet device 9, such as
Shown in Fig. 2, in order to make whole set equipment compacter, coil water inlet/outlet device 9 is fixedly attached in yoke, and in rack 1
Coil is installed and mask 10.It is in addition it is also possible to coil water inlet/outlet device 9 is independent into a parts.According to using needs,
It is segmented in the circular ring shape receiving hopper 8 by helix formed with fine fodder bucket, tailing bucket and middle hopper, and fine fodder bucket, tailing
Bucket and middle hopper may be provided with multiple.The utility model can require design magnetizing mediums sorting high according to sorting changing of magnetism
Degree does not influence to rinse discharging effect again, and can freely arrange a variety of magnetic stainless steel materials in sorting short transverse.
The utility model is described by embodiment, but the utility model is not construed as limiting, with reference to this practicality
New description, other changes of the disclosed embodiments, is such as readily apparent that for the professional person of this area, such
Change should belong within the scope of the utility model claims restriction.
Claims (10)
- A kind of 1. magnetic separator, it is characterised in that：Including rack（1）, change（2）, rotate horizontally driving mechanism（3）And it is arranged on Rack（1）On be used to produce horizontal sorting magnetic field and magnetic field intensity highest can reach the magnetizer of 1.8T（4）, wherein institute State change（2）On be provided with blending agent box（5）, the change（2）Side by be provided with for from side to blending agent box （5）It is rinsed the water-gas combined flusher of discharging（6）, the change（2）Upper surface and lower face be engraved structure, Material is from change（2）Upper surface enter and it is sorted after from change（2）Lower face discharge, charging discharge direction unloaded with flushing Expect that direction is vertical, the change（2）Top be provided with feed pipe（7）, the change（2）Lower section be provided with circular ring shape splicing Bucket（8）.
- 2. magnetic separator according to claim 1, it is characterised in that：The blending agent box（5）By dielectric-slab（51）And Mixing is arranged in dielectric-slab（51）On magnetic stainless steel rod（52）With magnetic stainless steel expanded metals（53）Form；It is alternatively, described mixed Close cartridge（5）The magnetic stainless steel rod and magnetic stainless steel hair being arranged in by dielectric-slab and mixing on dielectric-slab are formed.
- 3. magnetic separator according to claim 1, it is characterised in that：The blending agent box（5）Along flushing discharge direction Thickness between 10~600mm, and the blending agent box（5）Sorting height between 20~3000mm.
- 4. magnetic separator according to claim 1, it is characterised in that：The water-gas combined flusher（6）It is arranged on and turns Ring（2）Outside or inner side；Alternatively, in the change（2）Outside and inner side be both provided with water-gas combined flusher（6）.
- 5. magnetic separator according to claim 1, it is characterised in that：The water-gas combined flusher（6）Including housing （61）, be fixed on housing（61）On water inlet manifold（62）And total inlet pipe（63）And and water inlet manifold（62）And total inlet pipe （63）The mixing rinse jet being connected（64）, wherein the mixing rinse jet（64）By inlet valve, intake valve, water outlet and adjusting Valve group is into the inlet valve passes through hose and water inlet manifold（62）It is connected, the intake valve passes through hose and total inlet pipe （63）It is connected.
- 6. magnetic separator according to claim 1, it is characterised in that：The magnetizer（4）Including lower yoke（41）, on Yoke（42）And magnet exciting coil（43）, wherein the lower yoke（41）With rack（1）It is welded as a whole, the magnet exciting coil（43） It is connected with coil water inlet/outlet device（9）.
- 7. magnetic separator according to claim 1, it is characterised in that：The change（2）By upper ring（21）, lower ring（22）、 It is fixedly connected on ring（21）The main shaft of crown center position（23）And it is arranged on ring（21）With lower ring（22）Between and with it is upper Ring（21）With lower ring（22）The partition plate being connected to one（24）Composition, wherein the blending agent box（5）It is fixed on Partition plate（24）On, the main shaft（23）With driving mechanism（3）It is connected.
- 8. magnetic separator according to claim 1, it is characterised in that：The change（2）Maximum outside diameter 50~ Between 15000mm.
- 9. magnetic separator according to claim 1, it is characterised in that：The change（2）Rotary speed 0.1~100 Between rev/min.
- 10. magnetic separator according to claim 1, it is characterised in that：The circular ring shape receiving hopper（8）Inside pass through helix Segmentation is formed with fine fodder bucket, tailing bucket and middle hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180463.6U CN207222130U (en) | 2017-09-15 | 2017-09-15 | A kind of magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180463.6U CN207222130U (en) | 2017-09-15 | 2017-09-15 | A kind of magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222130U true CN207222130U (en) | 2018-04-13 |
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ID=61862121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180463.6U Active CN207222130U (en) | 2017-09-15 | 2017-09-15 | A kind of magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552225A (en) * | 2017-09-15 | 2018-01-09 | 广东省资源综合利用研究所 | A kind of magnetic separator |
-
2017
- 2017-09-15 CN CN201721180463.6U patent/CN207222130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552225A (en) * | 2017-09-15 | 2018-01-09 | 广东省资源综合利用研究所 | A kind of magnetic separator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of resources comprehensive utilization, Guangdong Academy of Sciences Address after: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee after: Institute of resources comprehensive utilization, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGDONG INSTITUTE OF RESOURCES COMPREHENSIVE UTILIZATION |