CN105502017A - Permanent magnet deironing spiral conveyor - Google Patents
Permanent magnet deironing spiral conveyor Download PDFInfo
- Publication number
- CN105502017A CN105502017A CN201511022803.8A CN201511022803A CN105502017A CN 105502017 A CN105502017 A CN 105502017A CN 201511022803 A CN201511022803 A CN 201511022803A CN 105502017 A CN105502017 A CN 105502017A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- spiral
- permanent magnetism
- barrel
- permanent magnet
- 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
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 230000004323 axial length Effects 0.000 claims abstract description 4
- 230000005389 magnetism Effects 0.000 claims description 16
- 238000003801 milling Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 25
- 229910052742 iron Inorganic materials 0.000 abstract description 12
- 238000000227 grinding Methods 0.000 abstract description 10
- 239000000843 powder Substances 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a permanent magnet deironing spiral conveyor, which comprises a spiral conveying mechanism, wherein the spiral conveying mechanism comprises a material cylinder and a spiral material delivery rod; the spiral material delivery rod is coaxially arranged in the material cylinder; a front cylinder body and a back cylinder body of the material cylinder are respectively provided with a material inlet and a material outlet; the material inlet is formed in the lower part of the cylinder body; a drum is coaxially arranged in the cylinder body at the material inlet and synchronously rotates along with the spiral material delivery rod; the circumference surface of the drum is provided with a permanent magnet surface with a concentric angle smaller than or equal to 180 degrees; a spiral material scraping plate is arranged at the inner wall, near the circumference surface of the drum, of the cylinder body, and is used for delivering a material to the material outlet; the axial length of the material scraping plate is greater than the axial width of the material inlet; the front part of the material cylinder penetrates through a cover cylinder of a vertical type powder grinder and enters a powder grinding area of a grinding device. The permanent magnet deironing spiral conveyor has the advantages that the permanent magnet deironing spiral conveyor is matched with the vertical type powder grinder, the material can be automatically scraped and delivered, a large amount of iron slag and iron chips in the grinding device are removed, the quality of a product is improved, the service life of the powder grinder is prolonged, and the maintenance cost of the vertical type powder grinder is lowered.
Description
Technical field
The present invention relates to load transfer device, be specially a kind of permanent magnetism deironing conveyor screw.
Background technology
Vertical pulverizer is in small, broken bits, ovens dry of collection, grinding, select powder, be transported in milling equipment integrally, be widely used, its grinding process has been come by a set of milling device (i.e. grinding roller and mill), and material is milled into powdery between grinding roller and mill.
The motion of milling device is turned round by mill and the transmission of corresponding drive grinding roller, mills pressure except grinding roller deadweight, mainly pressurizes to mill material by a set of hydraulic efficiency gear.
But in mill processes, overflow together with the material that material and the reason of equipment itself can make grinding machine some scum and iron filings inner follow pulverizing, directly have influence on the quality of product, remainder scum and iron filings can be deposited on bottom mill, reduce running efficiency and the service life of whole milling device, and clear up scum and iron filings difficulty, whole milling device need be removed and could be cleared up during cleaning.
Summary of the invention
For this reason, the present invention proposes a kind of permanent magnetism deironing conveyor screw, technical matters to be solved is most of scum and iron filings in removing milling device, improves product quality and pulveriser service life.
The permanent magnetism deironing conveyor screw that can solve the problems of the technologies described above, its technical scheme comprises spiral conveying mechanism, described spiral conveying mechanism comprises barrel and the same screw feeding bar be located in barrel, before described barrel, the cylindrical shell at rear portion offers inlet point and discharging opening, difference is the bottom that described inlet point is opened in cylindrical shell, the coaxial cylinder arranged with screw feeding bar synchronous axial system in the cylindrical shell at inlet point place, the periphery of described cylinder is provided with the permanent magnetism magnetic surface of central angle≤180 °, the periphery being close to cylinder is provided with a spiral material scraping plate to the feeding of discharging opening direction in cylinder inboard wall, the axial length of described spiral material scraping plate is greater than the axial width of inlet point, the front portion of described barrel enters the abrasive dust region of milling device through the cover cylinder of vertical pulverizer.
Preferably 120 °, the central angle of described permanent magnetism magnetic surface.
For splicing is convenient, described discharging opening is opened in the side lower part of cylindrical shell.
Conventionally, the power-driven mechanism of described screw feeding bar comprises the motor reducer be located on cartridge rear cylindrical shell, and described motor reducer connects screw feeding bar by chain sprocket transmission.
Beneficial effect of the present invention:
1, permanent magnetism deironing conveyor screw of the present invention coordinates vertical pulverizer to use, and can realize automatic scraper feeding, most of scum and iron filings in removing milling device, improves product quality and pulveriser service life, reduces the maintenance cost of vertical pulverizer.
2, structure of the present invention is simple, installs, dismounting and easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the perspective view of one embodiment of the present invention.
Fig. 2 is the embodiment front view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 2.
Figure number identifies: 1, barrel; 2, inlet point; 3, discharging opening; 4, cylinder; 5, spiral material scraping plate; 6, cover cylinder; 7, milling device; 8, motor reducer; 9, chain sprocket transmission; 10, grillage; 11, support; 12, installing port structure.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, technical scheme of the present invention is described further.
Permanent magnetism deironing conveyor screw of the present invention, its main body is spiral conveying mechanism.
Described spiral conveying mechanism comprises barrel 1 and screw feeding bar, described screw feeding bar is with to be located in barrel 1 and to be installed by the bearing at the inner forward and backward two ends of barrel 1, inlet point 2 is offered in the bottom of described barrel 1 front cylinder, and discharging opening 3 is offered in the following side of barrel 1 back cylinder; The actuating unit of described screw feeding bar adopts motor reducer 8, described motor reducer 8 is installed by the grillage 10 on postmedian cylindrical shell top, the mouth of motor reducer 8 connects the rear end of screw feeding bar by chain sprocket transmission 9, as shown in Figure 1, Figure 2, Figure 3 shows.
Coaxial package is set in the cylindrical shell at described inlet point 2 place and is connected to cylinder 4 on screw feeding bar, the periphery of described cylinder 4 is provided with the permanent magnetism magnetic surface that central angle equals 120 °, corresponding to cylinder 4 periphery, be provided with in cylinder inboard wall the spiral material scraping plate 5 that is close to cylinder 4 periphery, described spiral material scraping plate 5 from inlet point 2 to discharging opening 3 direction feeding, for anti-leak-stopping material, the axial length of spiral material scraping plate 5 is greater than the axial width of inlet point 2, as shown in Figure 1, Figure 2, Figure 3 shows.
The present invention applies to vertical pulverizer, to remove scum in abrasive dust and iron filings, spiral conveying mechanism with the mounting means of vertical pulverizer is: described barrel 1 is connected with cover cylinder 6 by the installing port structure 12 on vertical pulverizer cover cylinder 6, the front portion of barrel 1 is placed in the abrasive dust region of milling device 7 in cover cylinder 6, the postmedian of barrel 1 is installed in cover cylinder 6 is outer by support 11 support level, as shown in Figure 1, Figure 2, Figure 3 shows.
Operation scheme of the present invention:
1, starter motor retarder 8 during vertical pulverizer running, motor reducer 8 drives screw feeding bar to rotate, and cylinder 4 follows screw feeding bar synchronous axial system.
2, follow together with milling device 7 containing scum and the abrasive dust of iron filings and move, during the cylinder 4 that abrasive dust rotates through inlet point 2 place, scum and iron filings are entered inlet point 2 by the absorption of the permanent magnetism magnetic surface of cylinder 4, in inlet point 2, scum and iron filings are scraped by spiral material scraping plate 5 and are fed forward in cylinder 4, and are carried to discharging opening 3 direction by screw feeding bar; Cylinder 4 often rotates a circle and can carry out the absorption of a scum and iron filings, and spiral material scraping plate 5 carries out a scraper transmission.
3, scum and iron filings are continuously collected by collecting mechanism in discharging opening 3 place.
Claims (4)
1. permanent magnetism deironing conveyor screw, comprise spiral conveying mechanism, described spiral conveying mechanism comprises barrel (1) and the same screw feeding bar be located in barrel (1), described barrel (1) is front, the cylindrical shell at rear portion offers inlet point (2) and discharging opening (3), it is characterized in that: described inlet point (2) is opened in the bottom of cylindrical shell, the coaxial cylinder (4) arranged with screw feeding bar synchronous axial system in the cylindrical shell at inlet point (2) place, the periphery of described cylinder (4) is provided with the permanent magnetism magnetic surface of central angle≤180 °, the periphery being close to cylinder (4) is provided with a spiral material scraping plate (5) to discharging opening (3) direction feeding in cylinder inboard wall, the axial length of described spiral material scraping plate (5) is greater than the axial width of inlet point (2), the front portion of described barrel (1) enters the abrasive dust region of milling device (7) through the cover cylinder (6) of vertical pulverizer.
2. permanent magnetism deironing conveyor screw according to claim 1, is characterized in that: the central angle of described permanent magnetism magnetic surface is 120 °.
3. permanent magnetism deironing conveyor screw according to claim 1, is characterized in that: described discharging opening (3) is opened in the side lower part of cylindrical shell.
4. according to the permanent magnetism deironing conveyor screw in claims 1 to 3 described in any one, it is characterized in that: the power-driven mechanism of described screw feeding bar comprises the motor reducer (8) be located in barrel (1) back cylinder, described motor reducer (8) connects screw feeding bar by chain sprocket transmission (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022803.8A CN105502017B (en) | 2015-12-30 | 2015-12-30 | Permanent magnetism deironing conveying worm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022803.8A CN105502017B (en) | 2015-12-30 | 2015-12-30 | Permanent magnetism deironing conveying worm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105502017A true CN105502017A (en) | 2016-04-20 |
| CN105502017B CN105502017B (en) | 2018-03-02 |
Family
ID=55710412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511022803.8A Active CN105502017B (en) | 2015-12-30 | 2015-12-30 | Permanent magnetism deironing conveying worm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105502017B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241232A (en) * | 2016-09-22 | 2016-12-21 | 无锡大功机械制造有限公司 | A kind of metal recovery auger conveyor |
| CN109051521A (en) * | 2018-08-20 | 2018-12-21 | 广州市联冠机械有限公司 | A kind of conveyer |
| CN111806981A (en) * | 2020-06-30 | 2020-10-23 | 黄六保 | New material deironing conveyor |
| CN119079418A (en) * | 2024-11-07 | 2024-12-06 | 山西金秋铸造有限公司 | A fully enclosed sintering mixing system with zero-emission screw conveying device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1470397A (en) * | 1973-03-28 | 1977-04-14 | Berger Maschf Gmbh | Magnetic separators |
| US4052311A (en) * | 1976-01-19 | 1977-10-04 | James A. Herring | Apparatus for separating solids from liquids |
| CN2135399Y (en) * | 1992-06-01 | 1993-06-09 | 郭成玉 | Spiral Fine Powder Iron Remover |
| CN2196516Y (en) * | 1994-07-08 | 1995-05-10 | 徐俊峰 | Tubular type magnetic sorting device |
| CN2810756Y (en) * | 2005-07-21 | 2006-08-30 | 吴赛男 | Pipeline type magnetic separator |
| CN203124092U (en) * | 2013-04-09 | 2013-08-14 | 南宁博控控制技术有限公司 | Rare-earth permanent magnet electric roller-type magnetic separator |
| CN103301937A (en) * | 2013-07-09 | 2013-09-18 | 徐州市铁建机械制造有限公司 | Automatic iron removing device |
| CN105059848A (en) * | 2015-09-21 | 2015-11-18 | 倪舒婷 | Stable feeding machine |
| CN205274767U (en) * | 2015-12-30 | 2016-06-01 | 桂林鸿程机电设备有限公司 | Permanent magnetism deironing screw conveyer |
-
2015
- 2015-12-30 CN CN201511022803.8A patent/CN105502017B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1470397A (en) * | 1973-03-28 | 1977-04-14 | Berger Maschf Gmbh | Magnetic separators |
| US4052311A (en) * | 1976-01-19 | 1977-10-04 | James A. Herring | Apparatus for separating solids from liquids |
| CN2135399Y (en) * | 1992-06-01 | 1993-06-09 | 郭成玉 | Spiral Fine Powder Iron Remover |
| CN2196516Y (en) * | 1994-07-08 | 1995-05-10 | 徐俊峰 | Tubular type magnetic sorting device |
| CN2810756Y (en) * | 2005-07-21 | 2006-08-30 | 吴赛男 | Pipeline type magnetic separator |
| CN203124092U (en) * | 2013-04-09 | 2013-08-14 | 南宁博控控制技术有限公司 | Rare-earth permanent magnet electric roller-type magnetic separator |
| CN103301937A (en) * | 2013-07-09 | 2013-09-18 | 徐州市铁建机械制造有限公司 | Automatic iron removing device |
| CN105059848A (en) * | 2015-09-21 | 2015-11-18 | 倪舒婷 | Stable feeding machine |
| CN205274767U (en) * | 2015-12-30 | 2016-06-01 | 桂林鸿程机电设备有限公司 | Permanent magnetism deironing screw conveyer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241232A (en) * | 2016-09-22 | 2016-12-21 | 无锡大功机械制造有限公司 | A kind of metal recovery auger conveyor |
| CN109051521A (en) * | 2018-08-20 | 2018-12-21 | 广州市联冠机械有限公司 | A kind of conveyer |
| CN111806981A (en) * | 2020-06-30 | 2020-10-23 | 黄六保 | New material deironing conveyor |
| CN119079418A (en) * | 2024-11-07 | 2024-12-06 | 山西金秋铸造有限公司 | A fully enclosed sintering mixing system with zero-emission screw conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105502017B (en) | 2018-03-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220225 Address after: 541199 Yangtang Industrial Park, Xicheng Economic Development Zone, Lingui District, Guilin City, Guangxi Zhuang Autonomous Region Patentee after: GUILIN HONGCHENG MINING EQUIPMENT MANUFACTURE Co. Address before: 541100 Yangtang science and Technology Park, Lingui Town, Lingui County, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: GUILIN HONGCHENG ELECTRO-MECHANICAL EQUIPMENT CO.,LTD. |