CN2657781Y - Automatic electromagnetic deironing apparatus - Google Patents
Automatic electromagnetic deironing apparatus Download PDFInfo
- Publication number
- CN2657781Y CN2657781Y CN 03269946 CN03269946U CN2657781Y CN 2657781 Y CN2657781 Y CN 2657781Y CN 03269946 CN03269946 CN 03269946 CN 03269946 U CN03269946 U CN 03269946U CN 2657781 Y CN2657781 Y CN 2657781Y
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- China
- Prior art keywords
- iron
- inner bag
- slurry
- inlet pipe
- fully automatic
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Abstract
An automatic electromagnetic iron separator belongs to magnetic separation field of separating solid materials from fluids and comprises an inner liner. More than one iron-attracting sieve is arranged upper and lower in the inner liner; the periphery of the inner liner is encased by electromagnetic coils; the lower part of the inner liner communicates with a slurry inlet pipe. The utility model is characterized in also comprising a motor, the output axle of which connects with a drive axle; the iron-attracting sieves are sleeved on the drive axle; the bottom end of the inner liner is opened as an iron outlet, which connects with an iron outlet pipe in connection with an iron outlet valve. Since a plurality of iron-attracting sieves are sleeved on the drive axle connecting with the motor, after the motor rotates normally and reversely, the iron scraps on the iron-attracting sieves can falls off and thereby are removed without equipment suspension. Lateral bottom wall of the inner liner is communicated with a raw slurry outlet pipe, which communicates with the slurry inlet pipe via a slurry pump and a one-way valve, so the slurry material discharged from the bottom of the inner liner and containing part iron scraps can be discharged again into the slurry inlet pipe, therefore utilizing the residual slurry material and significantly reducing slurry waste.
Description
Technical field
The utility model belongs to the magnetic separation field of separating solids material from fluid, is specifically related to a kind of equipment for magnetic separation.
Background technology
The slurry that often uses semi liquid state in fields such as chemical industry, pottery, papermaking as raw material to produce the solid finished product.Itself may have particulates such as iron filings these slurries, also may sneak into iron filings in processing, storage process.The existence of iron filings can cause the quality problems of finished product, and sometimes production equipment is brought damage.Therefore, before entering production link, above-mentioned slurry needs to remove the iron filings that wherein have.In the prior art, people have invented a kind of electric magnetic iron remover can realize effective deironing to slurry.This electric magnetic iron remover comprises inner bag, and the inside of inner bag is provided with a plurality of suction iron sieves, the periphery that are arranged above and below and holds solenoid, and the bottom of inner bag is provided with stock inlet, top is provided with grout outlet.Because the periphery of inner bag holds solenoid, thereby produces magnetic field in the inner bag, the iron filings that flow in the slurry in the inner bag will be inhaled on the suction iron sieve.Slurry is discharged from grout outlet by inhaling the mesh on the iron sieve.In actual application, there is following defective in this kind tramp iron separator: (1) de-ironing efficiency is low.Machine was approximately worked about half an hour, just must shut down, and will inhale the iron sieve and propose from inner bag, washed the iron filings of inhaling on the iron sieve, otherwise iron filings will stop up the mesh of inhaling on the iron sieve.(2) the each shutdown discharged with iron filings always the bottom of inner bag has part iron content slurry, caused the waste of slurry.
The utility model content
For the problem that the electric magnetic iron remover that solves prior art exists, the utility model provides a kind of fully automatic electric deironing device, and this tramp iron separator need not be shut down and the iron filings of inhaling on the iron sieve can be removed.
The utility model can also reduce the waste of slurry greatly.
The technical scheme that its technical problem that solves the utility model adopts is: design a kind of fully automatic electric deironing device, comprise inner bag, the more than one suction iron sieve that is arranged above and below is set in the inner bag, and the periphery of inner bag holds solenoid, and the bottom of inner bag is communicated with pulp-inlet pipe, it is characterized in that also comprising motor, the output shaft of motor connects a power transmission shaft, inhales the iron screen jacket and is contained on the power transmission shaft, and tapping hole is offered in the bottom of inner bag, tapping hole connects iron pipe, goes out the iron pipe first line of a couplet and picks out the iron valve.
The utility model is being inhaled the fin that is provided with on the iron sieve more than, and fin is radially setting; Each fin all is obliquely installed; Each is inhaled between the iron sieve and is set in parallel.
The utility model is offered water inlet on inner bag, water inlet can be opened in the top of inner bag, and water inlet is communicated with water inlet pipe, and the water inlet pipe first line of a couplet taps into water valve; The pulp-inlet pipe first line of a couplet connects slurry-inlet valve, and the bottom sidewall first line of a couplet of inner bag connects the magma discharge pipe, and the magma discharge pipe is communicated with pulp-inlet pipe by slush pump and check valve; Motor is arranged on the top of inner bag; The arranged outside cold water vessels of inner bag is provided with cooling water inlet and coolant outlet on the cold water vessels, solenoid is arranged in the cold water vessels.
The beneficial effects of the utility model are:
(1) because a plurality of suction iron screen jackets are contained on the power transmission shaft that links with motor, thereby after motor rotated, the iron filings of inhaling on the iron sieve will come off under action of centrifugal force, need not shut down the iron filings of inhaling on the iron sieve can be removed, and have realized automatic iron removing.
(2) owing on the sidewall of the bottom of inner bag, be communicated with a magma discharge pipe, the magma discharge pipe is communicated with pulp-inlet pipe by slush pump and check valve, the former slurry of discharging from the inner bag bottom can drain in the pulp-inlet pipe more like this, has effectively utilized residual slurry, greatly reduces the wasting phenomenon of slurry.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of suction iron sieve 3 shown in Figure 1.
Among the figure, 1. water intaking valve, 2. water inlet pipe is 3. inhaled the iron sieve, 4. power transmission shaft, 5. motor, 6. inner bag, 7. grout outlet, 8. solenoid, 9. cold water vessels, 10. slurry-inlet valve, 11. pulp-inlet pipe, 12. check valves, 13. slush pumps, 14. the magma discharge pipe, the 15. valve valves that tap a blast furnace, 16. go out iron pipe, 17. the cooling water inlet pipe, 18. cooling water outlet pipes, 19. fins.
The specific embodiment
As shown in Figure 1, a plurality of suction iron sieves 3 that inner bag be arranged in parallel for 6 li and is arranged above and below, the periphery of inner bag 6 holds solenoid 8, and the bottom of inner bag 6 is communicated with pulp-inlet pipe 11, and the top in inner bag 6 outsides is provided with motor 5.The output shaft of motor 5 connects a power transmission shaft 4, inhales iron sieve 3 and is sleeved on the power transmission shaft 4; Tapping hole is offered in the bottom of inner bag 6, and tapping hole connects iron pipe 16, goes out iron pipe 16 first line of a couplet and picks out iron valve 15; Water inlet is offered at the top of inner bag 6, and water inlet is communicated with water inlet pipe 2, and water inlet pipe 2 first line of a couplet tap into water valve 1; Pulp-inlet pipe 11 first line of a couplet connect slurry-inlet valve 10; The bottom sidewall first line of a couplet of inner bag 6 connects magma discharge pipe 14, and magma discharge pipe 14 is communicated with pulp-inlet pipe 11 by slush pump 13 and check valve 12.The arranged outside cold water vessels 9 of inner bag 6 is provided with cooling water inlet pipe 17 and cooling water outlet pipe 18 on the cold water vessels 9, solenoid 8 is arranged in the cold water vessels 9.
After solenoid 8 was charged, inner bag 6 produced magnetic fields, and the slurry that enters 6 li of inner bags is by inhaling on the iron sieve 3 space between the fin 19 and flow to the top of inner bag 6 and discharging through grout outlet 7, and iron filings wherein are drawn onto to be inhaled on the iron sieve 3.After after a while, slurry-inlet valve 10 on the pulp-inlet pipe 11 is closed, the slush pump 13 and the check valve 12 that link with magma discharge pipe 14 start, the former slurry that is arranged in 6 li of inner bags flow into pulp-inlet pipe 11 by magma discharge pipe 14, slush pump 13 and check valve 12, after residual slurry had flowed, slush pump 13, check valve 12 were closed; Then, solenoid 8 outages, the magnetic field that inner bag is 6 li disappears, and the water intaking valve on the water inlet pipe 21 is opened, and the water that has pressure sweeps away from inner bag 6 tops; Make motor 5 charged rotatings simultaneously, drive suction iron sieves 3 forward and reverse rotations, is attached to the iron filings of inhaling on the iron sieve 3 and sieves through being thrown off suction iron after the rotating.When the water level in the inner bag surpassed the superiors and inhales the iron sieve, water intaking valve 1 was closed, simultaneously with go out the valve 15 that taps a blast furnace that iron pipe 16 links and open; Suction iron sieves one-directional rotation and water in the inner bag and iron filings is discharged from go out iron pipe 15 fast.Tap a blast furnace finish after, close the valve 15 that taps a blast furnace, close motor 5 simultaneously; Then, solenoid is charged, and the magnetic valve 10 on the pulp-inlet pipe 11 is opened, and slurry enters inner bag 6, next beginning that circulates.
For solenoid 8 is fully lowered the temperature, the arranged outside cold water vessels 9 of inner bag 6 is provided with cooling water inlet pipe 17 and cooling water outlet pipe 18 on the cold water vessels 9, and solenoid 8 is arranged in the cold water vessels 9.
The utility model is radially setting at the fin 19 of inhaling setting on the iron sieve 3, and fin 19 is obliquely installed, and so, slurry can be rushed to inner bag 6 tops by fin 19 after entering inner bag.
The utility model also can not established magma discharge pipe 14, directly connects magnetic valve and slush pump on pulp-inlet pipe 11, and when advancing to starch, magnetic valve is opened, and the slurry that has certain pressure flows into inner bag; When needs clean the iron filings of inhaling on the iron sieve, start pump and magnetic valve, former slurry will flow out from inner bag, adopts programme-control to get final product at this.
Motor of the present utility model can adopt the rotating motor, also can adopt common motor, and the motor output shaft folk prescription is to rotating the deironing that also can realize inhaling on the iron sieve.
Under specific circumstances, need not adopt water inlet pipe 2 yet.Depending merely on the rotation of inhaling the iron sieve also can remove the iron filings of inhaling on the iron sieve.
The type of cooling of solenoid 8 can adopt multiple modes such as air-cooled.
Claims (9)
1. fully automatic electric deironing device, comprise inner bag, the more than one suction iron sieve that is arranged above and below is set in the inner bag, and the periphery of inner bag holds solenoid, and the bottom of inner bag is communicated with pulp-inlet pipe, it is characterized in that also comprising motor, the output shaft of motor connects a power transmission shaft, inhales the iron screen jacket and is contained on the power transmission shaft, and tapping hole is offered in the bottom of inner bag, tapping hole connects iron pipe, goes out the iron pipe first line of a couplet and picks out the iron valve.
2. fully automatic electric deironing device according to claim 1 is characterized in that inhaling the fin that is provided with on the iron sieve more than, and fin is radially setting.
3. fully automatic electric deironing device according to claim 2 is characterized in that each fin all is obliquely installed.
4. according to claim 1 or 2 or 3 described fully automatic electric deironing devices, it is characterized in that offering on the inner bag water inlet, water inlet is communicated with water inlet pipe, and the water inlet pipe first line of a couplet taps into water valve.
5. fully automatic electric deironing device according to claim 4 is characterized in that water inlet is opened in the top of inner bag.
6. according to claim 1 or 2 or 3 described fully automatic electric deironing devices, it is characterized in that respectively inhaling between the iron sieve and be set in parallel.
7. according to claim 1 or 2 or 3 described fully automatic electric deironing devices, it is characterized in that the pulp-inlet pipe first line of a couplet connects slurry-inlet valve, the bottom sidewall first line of a couplet of inner bag connects the magma discharge pipe, and the magma discharge pipe is communicated with pulp-inlet pipe by slush pump and check valve.
8. according to claim 1 or 2 or 3 described fully automatic electric deironing devices, it is characterized in that motor is arranged on the top of inner bag.
9. according to claim 1 or 2 or 3 described fully automatic electric deironing devices, it is characterized in that the arranged outside cold water vessels of inner bag, cooling water inlet and coolant outlet are set on the cold water vessels, solenoid is arranged in the cold water vessels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269946 CN2657781Y (en) | 2003-09-18 | 2003-09-18 | Automatic electromagnetic deironing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269946 CN2657781Y (en) | 2003-09-18 | 2003-09-18 | Automatic electromagnetic deironing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2657781Y true CN2657781Y (en) | 2004-11-24 |
Family
ID=34330351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03269946 Expired - Fee Related CN2657781Y (en) | 2003-09-18 | 2003-09-18 | Automatic electromagnetic deironing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2657781Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179294A (en) * | 2011-01-14 | 2011-09-14 | 李泽 | Method and device for removing iron in fluid |
| CN107377214A (en) * | 2017-08-28 | 2017-11-24 | 鞍钢集团矿业有限公司 | A kind of mine tailing type multistage electromagnetism Magnetic field screening separator |
| CN107670841A (en) * | 2017-08-23 | 2018-02-09 | 绍兴御茶村茶业有限公司 | One kind smears tea impurity-removing method and equipment |
-
2003
- 2003-09-18 CN CN 03269946 patent/CN2657781Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179294A (en) * | 2011-01-14 | 2011-09-14 | 李泽 | Method and device for removing iron in fluid |
| CN107670841A (en) * | 2017-08-23 | 2018-02-09 | 绍兴御茶村茶业有限公司 | One kind smears tea impurity-removing method and equipment |
| CN107670841B (en) * | 2017-08-23 | 2020-02-07 | 绍兴御茶村茶业有限公司 | Matcha impurity removal method and equipment |
| CN107377214A (en) * | 2017-08-28 | 2017-11-24 | 鞍钢集团矿业有限公司 | A kind of mine tailing type multistage electromagnetism Magnetic field screening separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |