CN109985721A - A kind of iron powder exclusion device - Google Patents
A kind of iron powder exclusion device Download PDFInfo
- Publication number
- CN109985721A CN109985721A CN201910261203.9A CN201910261203A CN109985721A CN 109985721 A CN109985721 A CN 109985721A CN 201910261203 A CN201910261203 A CN 201910261203A CN 109985721 A CN109985721 A CN 109985721A
- Authority
- CN
- China
- Prior art keywords
- scraper
- driven wheel
- iron powder
- sleeve
- transmission belt
- 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.)
- Pending
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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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/22—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with non-movable magnets
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- Sorting Of Articles (AREA)
Abstract
The invention discloses a kind of iron powder exclusion devices, including transmission device, strong magnet, scraper device and collecting box；The outside package setting annular magnet block of driven wheel；Collecting box is located at below driven wheel；Scraper device is located at the left side of driven wheel, including fixed block, check lock lever, support rod, sleeve, compressed spring and scraper；Fixed block is mounted on collecting box, support rod one end is rotatably installed on fixed block and is locked by check lock lever, sleeve is fixedly mounted on the other end of support rod, it slides up and down and is arranged in sleeve in the middle part of the scraper, upper end is located on the outside of sleeve and withstands transmission belt, compressed spring is sleeved on scraper, and one end contacts with support frame, the other end and scraper upper contact and in compressive state；Strong magnet is located on the inside of transmission belt between driven wheel and scraper device.This iron powder exclusion device structure is simple, not only realizes and scrapes to iron powder, but also avoids the damage to transmission belt.
Description
Technical field
The present invention relates to removal of impurities fields, and in particular to a kind of iron powder exclusion device.
Background technique
Dense medium iron powder is the products that save energy and resources in coal preparation industry, and the quality of mass of medium directly influences the quality of cleaned coal
And coal separation cost.Medium powder inferior is in the majority in current market, and dense medium quality is ignored by some coal preparation plants, often results in dielectric dissipation amount
Greatly, the loss of millions of members is directly contributed every year.
In process of production, iron powder often contains some impurity, and tradition goes deimpurity method mainly to carry out using magnet
Absorption, but obtain iron powder after adsorbing and often retain on the belt, it is difficult to it clears up, the mode of manual cleaning will reduce production effect
Rate, and cleaning is not clean, and the mode of some mechanical chippings easily causes the damage of transmission belt.
Summary of the invention
The present invention provides a kind of iron powder exclusion device, and structure is simple, not only realizes and scrapes to iron powder, but also avoids to biography
The damage of dynamic band.
To achieve the above object, this iron powder exclusion device includes transmission device, strong magnet, scraper device and collecting box；
The transmission device include motor, with the driving wheel that motor output end is fixedly connected and on the right side of driving wheel from
Driving wheel passes through the transmission band connection of winding on the outside between the driving wheel and driven wheel；
Lower hopper, the outside package setting annular magnet block of the driven wheel are equipped with above the driving wheel；
The collecting box is located at below driven wheel；
The scraper device is located at the left side of driven wheel, including fixed block, check lock lever, support rod, sleeve, compressed spring and
Scraper；The fixed block is mounted on collecting box, and described support rod one end is rotatably installed on fixed block and by locking lever lock
It fastening, the sleeve is fixedly mounted on the other end of support rod, and it slides up and down and is arranged in sleeve in the middle part of the scraper, upper end
On the outside of the sleeve and withstand transmission belt, the compressed spring is sleeved on scraper, one end contacts with support frame, the other end with scrape
Knife upper contact is simultaneously in compressive state；
The strong magnet is located on the inside of transmission belt between driven wheel and scraper device.
Further, the scraper upper end is equipped with hairbrush.
Further, partition is equipped in the collecting box, partition is located at the lower section of driven wheel, and inclined plate is arranged in partition upper end,
Inclined plate lower inclination to the right.
Compared with prior art, this iron powder exclusion device carries out iron powder just since driven wheel is equipped with annular magnet block
Step absorption, impurity falls into collecting box from transmission belt, due to support rod be rotatably installed on fixed block and by check lock lever into
Row is locked, therefore facilitates the angle of adjustment support rod, convenient to scrape to iron powder on transmission belt, and compressed spring is set with
On scraper, so that scraper withstands transmission belt always, i.e., with transmission belt Elastic Contact, not only realizes and iron powder on transmission belt is scraped
It falls, and more effectively protects transmission belt, avoid the damage to transmission belt；This iron powder exclusion device structure is simple, not only realizes
Iron powder is scraped, and avoids the damage to transmission belt.
Detailed description of the invention
Fig. 1 is overall schematic of the invention；
Fig. 2 is scraper device schematic diagram of the invention；
In figure: 1, lower hopper, 21, motor, 22, driving wheel, 23, transmission belt, 24, driven wheel, 3, strong magnet, 4, scraper dress
It sets, 41, fixed block, 42, check lock lever, 43, support rod, 44, sleeve, 45, compressed spring, 46, scraper, 51, inclined plate, 52, collection
Case.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Figure 1 and Figure 2, this iron powder exclusion device includes transmission device, strong magnet 3, exclusion device 4 and collecting box 52；
The transmission device include motor 21, the driving wheel 22 being fixedly connected with 21 output end of motor and be located at driving wheel 22
The driven wheel 24 on right side is connected between the driving wheel 22 and driven wheel 24 by the transmission belt 23 of winding on the outside；
Lower hopper 1, the outside package setting annular magnet block of the driven wheel 24 are equipped with above the driving wheel 22；
The collecting box 52 is located at 24 lower section of driven wheel；
The scraper device 4 is located at the left side of driven wheel 24, including fixed block 41, check lock lever 42, support rod 43, sleeve
44, compressed spring 45 and scraper 46；The fixed block 41 is mounted on collecting box 52, and described 43 one end of support rod is rotatably installed in
It is locked on fixed block 41 and by check lock lever 42, the sleeve 44 is fixedly mounted on the other end of support rod 43, described to scrape
It slides up and down and is arranged in sleeve 44 in the middle part of knife 46, upper end is located at 44 outside of sleeve and withstands transmission belt 23, the compressed spring
45 are sleeved on scraper 46, and one end contacts with support frame, the other end and 46 upper contact of scraper and in compressive state, described strong
Magnet 33 is located at 23 inside of transmission belt between driven wheel 24 and exclusion device 4.
Further, 46 upper end of scraper is equipped with hairbrush.
Further, partition is equipped in the collecting box 52, partition is located at the lower section of driven wheel 24, and the setting of partition upper end is oblique
Plate 51, the lower inclination to the right of inclined plate 51；By partition, by collecting box 52, left and right two parts, impurity fall into the right part of collecting box 52 respectively
Point, and fallen by inclined plate 51, iron powder carries out second adsorption by strong magnet 33, and iron powder is fallen into receipts by scraper device 4
The left half of header 52.
A kind of this iron powder exclusion device is in use, from 1 top discharge of lower hopper, such as the iron powder containing impurity, starts motor
21, motor 21 drives driving wheel 22 that transmission belt 23 is turned right, and the impurity iron powder on transmission belt 23 is sent to driven wheel
24, iron powder is tentatively adsorbed by the annular magnet block on driven wheel 24, impurity falls into collecting box 52 from transmission belt 23
It is interior, it is rotatably installed on fixed block 41 due to support rod 43 and is locked by check lock lever 42, facilitate adjustment branch
The angle of strut 43, it is convenient that iron powder on transmission belt 23 is scraped, and compressed spring 45 is sleeved on scraper 46, so that scraper
46 withstand transmission belt 23 always, i.e., with 23 Elastic Contact of transmission belt, not only realize and scrape to iron powder on transmission belt 23, but also more have
The protection transmission belt 23 of effect, avoids the damage to transmission belt 23.
Claims (3)
1. iron powder exclusion device, which is characterized in that including transmission device, strong magnet (3), scraper device (4) and collecting box (52)；
The transmission device include motor (21), the driving wheel (22) being fixedly connected with motor (21) output end and be located at driving wheel
(22) driven wheel (24) on the right side of passes through the transmission belt of winding on the outside between the driving wheel (22) and driven wheel (24)
(23) it connects；
It is equipped with lower hopper (1) above the driving wheel (22), the outside package setting annular magnet block of the driven wheel (24)；
The collecting box (52) is located at below driven wheel (24)；
The scraper device (4) is located at the left side of driven wheel (24), including fixed block (41), check lock lever (42), support rod (43),
Sleeve (44), compressed spring (45) and scraper (46)；The fixed block (41) is mounted on collecting box (52), the support rod
(43) one end is rotatably installed on fixed block (41) and is locked by check lock lever (42), and the sleeve (44) is fixedly mounted on
The other end of support rod (43), scraper (46) middle part slide up and down setting in sleeve (44), and upper end is located at sleeve (44)
Outside is simultaneously withstood transmission belt (23), and the compressed spring (45) is sleeved on scraper (46), and one end contacts with support frame, the other end
With scraper (46) upper contact and in compressive state；
The strong magnet (3) is located between driven wheel (24) and scraper device (4), and is located on the inside of transmission belt (23).
2. iron powder exclusion device according to claim 1, which is characterized in that scraper (46) upper end is equipped with hairbrush.
3. iron powder exclusion device according to claim 1, which is characterized in that partition is equipped in the collecting box (52), every
Plate is located at the lower section of driven wheel (24), and inclined plate (51) are arranged in partition upper end, inclined plate (51) lower inclination to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261203.9A CN109985721A (en) | 2019-04-02 | 2019-04-02 | A kind of iron powder exclusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261203.9A CN109985721A (en) | 2019-04-02 | 2019-04-02 | A kind of iron powder exclusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109985721A true CN109985721A (en) | 2019-07-09 |
Family
ID=67132127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910261203.9A Pending CN109985721A (en) | 2019-04-02 | 2019-04-02 | A kind of iron powder exclusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109985721A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715300A (en) * | 2019-10-17 | 2020-01-21 | 秦依凤 | Solid waste treatment device for recycling scrap iron |
| CN110844532A (en) * | 2019-11-26 | 2020-02-28 | 沧州五谷食尚食品科技有限公司 | Food paving machine |
| CN113406285A (en) * | 2021-07-20 | 2021-09-17 | 九江学院 | Chemical industry detects uses impurity analysis instrument |
-
2019
- 2019-04-02 CN CN201910261203.9A patent/CN109985721A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715300A (en) * | 2019-10-17 | 2020-01-21 | 秦依凤 | Solid waste treatment device for recycling scrap iron |
| CN110844532A (en) * | 2019-11-26 | 2020-02-28 | 沧州五谷食尚食品科技有限公司 | Food paving machine |
| CN113406285A (en) * | 2021-07-20 | 2021-09-17 | 九江学院 | Chemical industry detects uses impurity analysis instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190709 |