CN208694756U - A kind of reduced iron powder efficient mixing device - Google Patents
A kind of reduced iron powder efficient mixing device Download PDFInfo
- Publication number
- CN208694756U CN208694756U CN201821152332.1U CN201821152332U CN208694756U CN 208694756 U CN208694756 U CN 208694756U CN 201821152332 U CN201821152332 U CN 201821152332U CN 208694756 U CN208694756 U CN 208694756U
- Authority
- CN
- China
- Prior art keywords
- mixing machine
- funnel
- shaft
- iron powder
- reduced iron
- 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.)
- Expired - Fee Related
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 73
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000000843 powder Substances 0.000 title claims abstract description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229940056319 ferrosoferric oxide Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000021760 high fever Diseases 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000515 tooth Anatomy 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of reduced iron powder efficient mixing devices, including mounting bracket and nitrogen charger, the side of mounting bracket is arranged in the nitrogen charger, the mixing machine being obliquely installed is welded in mounting bracket, the top side of mixing machine is provided with funnel, and the bottom end of funnel extends to the inside of mixing machine, there are two fixed brackets for setting on the top inner wall of the mixing machine, and two fixed brackets are located at the two sides of funnel, fixed ring is provided between two fixed brackets, rotating disc is rotatably connected in fixed ring, the top of rotating disc is welded with the first rotating shaft being vertically arranged, and the top of first rotating shaft extends to the inside of funnel, the bottom end of rotating disc is provided with the second angular wheel, the top of the mixing machine is provided with vacuum pump, and vacuum pump is located at the side of funnel, the present apparatus is easy to operate, design is reasonable, it can add Fast charging, prevents funnel blockade, while can prevent reduced iron powder in mixing process from aoxidizing to a certain extent.
Description
Technical field
The utility model relates to reduced iron powder mixing device technical field more particularly to a kind of efficient mixing dresses of reduced iron powder
It sets.
Background technique
Reduced iron powder, grey or black powder, also known as " double absorption agent " can absorb moisture and oxygen in air, commonly use
In food fresh keeping, reduced iron powder is generally also primary in hydrogen stream or carbon monoxide air-flow under the conditions of high fever by ferroso-ferric oxide
At main component is the fe of short texture, and high-quality reducing agent is commonly used in Chemical Manufacture and laboratory work, existing
Reduced iron powder mixing device is cumbersome, and also easy blocking feed inlet when charging, time-consuming and laborious, we have proposed a kind of reduction thus
Iron powder efficient mixing device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of reduced iron powder proposed is high
Imitate mixing device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of reduced iron powder efficient mixing device, including mounting bracket and nitrogen charger, the nitrogen charger setting is in installation branch
The side of frame, is welded with the mixing machine being obliquely installed in mounting bracket, and the top side of mixing machine is provided with funnel, and funnel
Bottom end extends to the inside of mixing machine, and there are two fixed brackets for setting on the top inner wall of the mixing machine, and two are fixed branch
Frame is located at the two sides of funnel, is provided with fixed ring between two fixed brackets, is rotatably connected to rotating disc in fixed ring, turns
The top of Moving plate is welded with the first rotating shaft being vertically arranged, and the top of first rotating shaft extends to the inside of funnel, rotating disc
Bottom end is provided with the second angular wheel, and the top of the mixing machine is provided with vacuum pump, and vacuum pump is located at the side of funnel, very
The air entry of sky pump passes through the inside that mixing machine extends to mixing machine, and the top of mixing machine is provided with air inlet, and air inlet position
In the side of vacuum pump, air inlet is connected with the gas outlet of nitrogen charger by gas-guide tube, and the bottom end of the mixing machine is provided with out
Material mouth, the vertical section of mounting bracket are fixed with motor by screw on the side side wall of mixing machine, and the output shaft of motor connects
It is connected to the second shaft, the second shaft extends to the inside of mixing machine far from one end of motor, and second shaft is located at funnel
Lower section is provided with the first angular wheel, and the first angular wheel is meshed with the second angular wheel, and the second shaft is along its length
Above equidistant to be cross-linked stirring rod, the second shaft is provided with scraper plate far from one end of motor.
Preferably, the scraper plate is u-shaped, and the side that two horizontal segments of scraper plate are located remotely from each other is slidably connected at mixing
On the inner wall of cylinder.
Preferably, the junction of second shaft and mixing machine is provided with sealing ring.
Preferably, multiple agitating plates being distributed uniformly and circumferentially are provided on the outer wall of the first rotating shaft, it is described
The top of funnel and the bottom end of discharge port have been connected through a screw thread sealing cover.
Compared with prior art, the utility model has the beneficial effects that in the utility model, by the first angular wheel,
The setting of second angular wheel, rotating disc, first rotating shaft and agitating plate can prevent funnel to be blocked, and accelerate charging, sealing ring
Setting can guarantee the leakproofness of mixing machine, material can be made to mix in inert gas by the setting of vacuum pump and nitrogen charger
It closes, can prevent reduced iron powder from aoxidizing, the setting of scraper plate can prevent material from sticking on the inner wall of mixing machine, present apparatus operation
Simply, design rationally, can be accelerated to feed, prevent funnel blockade, while can prevent to a certain extent in mixing process also
Former oxidation of iron powder.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of reduced iron powder efficient mixing device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of reduced iron powder efficient mixing device partial structural diagram；
Fig. 3 be the utility model proposes a kind of reduced iron powder efficient mixing device first rotating shaft and agitating plate connection
Schematic diagram.
In figure: 1 mounting bracket, 2 first rotating shafts, 3 funnels, 4 agitating plates, 5 vacuum pumps, 6 scraper plates, 7 second shafts, 8 mixings
Cylinder, 9 nitrogen chargers, 10 discharge ports, 11 stirring rods, 12 motors, 13 rotating discs, 14 fixed brackets, 15 fixed rings, 16 first conical tooths
Wheel, 17 second angular wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of reduced iron powder efficient mixing device, including mounting bracket 1 and nitrogen charger 9, nitrogen charger 9 are arranged
In the side of mounting bracket 1, the mixing machine 8 being obliquely installed is welded in mounting bracket 1, the top side of mixing machine 8 is provided with
Funnel 3, and the bottom end of funnel 3 extends to the inside of mixing machine 8, there are two fixed brackets for setting on the top inner wall of mixing machine 8
14, and two fixed brackets 14 are located at the two sides of funnel 3, are provided with fixed ring 15 between two fixed brackets 14, it is fixed
Rotating disc 13 is rotatably connected in ring 15, the top of rotating disc 13 is welded with the first rotating shaft 2 being vertically arranged, and first rotating shaft 2
Top extend to the inside of funnel 3, the bottom end of rotating disc 13 is provided with the second angular wheel 17, the top setting of mixing machine 8
There is vacuum pump 5, and vacuum pump 5 is located at the side of funnel 3, the air entry of vacuum pump 5 passes through mixing machine 8 and extends to mixing machine 8
Inside, the top of mixing machine 8 is provided with air inlet, and air inlet is located at the side of vacuum pump 5, and air inlet is connected by gas-guide tube
There is the gas outlet of nitrogen charger 9, the bottom end of mixing machine 8 is provided with discharge port 10, and the vertical section of mounting bracket 1 is close to mixing machine 8
Motor 12 is fixed with by screw on the side wall of side, the output shaft of motor 12 is connected with the second shaft 7, and the second shaft 7 is far from electricity
One end of machine 12 extends to the inside of mixing machine 8, and the lower section that the second shaft 7 is located at funnel 3 is provided with the first angular wheel 16, and
First angular wheel 16 is meshed with the second angular wheel 17, and the second shaft 7 along its length stir by upper equidistant be cross-linked
Bar 11 is mixed, the second shaft 7 is provided with scraper plate 6 far from one end of motor 12, and scraper plate 6 is u-shaped, two horizontal segment phases of scraper plate 6
Mutually separate side is slidably connected on the inner wall of mixing machine 8, and the second shaft 7 and the junction of mixing machine 8 are provided with sealing
It encloses, is provided with multiple agitating plates 4 being distributed uniformly and circumferentially, the top of funnel 3 and discharge port on the outer wall of first rotating shaft 2
10 bottom end has been connected through a screw thread sealing cover.
Embodiment: the present apparatus when in use, is first opened the sealing cover on funnel 3, makes first by starting motor 12
Angular wheel 16 and the rotation of the second shaft 7, the setting of sealing ring can be very good to ensure that the leakproofness of mixing machine 8, the first cone
Shape gear 16 drives the rotation of the second angular wheel 17, and the rotation of the second angular wheel 17 can be such that rotating disc 13 rotates, turntable 13
Rotation first rotating shaft 2 and rotor plate 4 can be driven to rotate, feed from funnel 3 at this time, first rotating shaft 2 and rotor plate 4 turn
It is dynamic to prevent funnel 3 from blocking, accelerate charging, wait tighten the sealing cover on funnel after the completion of feeding again, by starting vacuum pump 5
Air in mixing machine 8 is discharged to outdoor, restarts nitrogen charger 9, inert gas will be full of in mixing machine 8, due to reduced iron powder
It is oxidizable, it is easy to absorb aqueous vapor and oxygen in air, so its mixing in inert gas is made to can effectively prevent reduction
The setting of oxidation of iron powder, scraper plate 6 can prevent material from sticking on the inner wall of mixing machine 8, since mixing machine 8 is obliquely installed
So material can move down under gravity while agitating, after mixing, motor 12 is closed, discharge port is unscrewed
Sealing cover on 10 pours out the material mixed, and the present apparatus is easy to operate, and design rationally, can be accelerated to feed, prevent funnel 3
Blocking, while can prevent reduced iron powder in mixing process from aoxidizing to a certain extent.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of reduced iron powder efficient mixing device, including mounting bracket (1) and nitrogen charger (9), which is characterized in that the nitrogen charging
Machine (9) setting is welded with the mixing machine (8) being obliquely installed, mixing machine (8) on the side of mounting bracket (1), mounting bracket (1)
Top side be provided with funnel (3), and the bottom end of funnel (3) extends to the inside of mixing machine (8), the mixing machine (8)
Setting is there are two fixed bracket (14) on the inner wall of top, and two fixed brackets (14) are located at the two sides of funnel (3), and two
It is provided with fixed ring (15), is rotatably connected to rotating disc (13) in fixed ring (15), rotating disc (13) between fixed bracket (14)
Top be welded with the first rotating shaft (2) being vertically arranged, and the top of first rotating shaft (2) extends to the inside of funnel (3), rotation
The bottom end of disk (13) is provided with the second angular wheel (17), and the top of the mixing machine (8) is provided with vacuum pump (5), and vacuum
Pump (5) is located at the side of funnel (3), and the air entry of vacuum pump (5) passes through the inside that mixing machine (8) extend to mixing machine (8), mixes
The top of barrel (8) is provided with air inlet, and air inlet is located at the side of vacuum pump (5), and air inlet is connected with by gas-guide tube
The bottom end of the gas outlet of nitrogen charger (9), the mixing machine (8) is provided with discharge port (10), and the vertical section of mounting bracket (1) is close
It is fixed with motor (12) on the side side wall of mixing machine (8) by screw, the output shaft of motor (12) is connected with the second shaft
(7), the second shaft (7) extends to the inside of mixing machine (8) far from the one end of motor (12), and second shaft (7) is located at leakage
It is provided with the first angular wheel (16) below bucket (3), and the first angular wheel (16) is meshed with the second angular wheel (17),
Second shaft (7) is above equidistant along its length to be cross-linked stirring rod (11), and the one of the second shaft (7) separate motor (12)
End is provided with scraper plate (6).
2. a kind of reduced iron powder efficient mixing device according to claim 1, which is characterized in that the scraper plate (6) is in U-shaped
Shape, the side that two horizontal segments of scraper plate (6) are located remotely from each other are slidably connected on the inner wall of mixing machine (8).
3. a kind of reduced iron powder efficient mixing device according to claim 1, which is characterized in that second shaft (7)
The junction of mixing machine (8) is provided with sealing ring.
4. a kind of reduced iron powder efficient mixing device according to claim 1, which is characterized in that the first rotating shaft (2)
Outer wall on be provided with multiple agitating plates (4) being distributed uniformly and circumferentially, the top of the funnel (3) and discharge port (10)
Bottom end be connected through a screw thread sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152332.1U CN208694756U (en) | 2018-07-20 | 2018-07-20 | A kind of reduced iron powder efficient mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821152332.1U CN208694756U (en) | 2018-07-20 | 2018-07-20 | A kind of reduced iron powder efficient mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208694756U true CN208694756U (en) | 2019-04-05 |
Family
ID=65939456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821152332.1U Expired - Fee Related CN208694756U (en) | 2018-07-20 | 2018-07-20 | A kind of reduced iron powder efficient mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208694756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090145A (en) * | 2022-05-17 | 2022-09-23 | 有研稀土高技术有限公司 | A magnetic powder mixing device |
-
2018
- 2018-07-20 CN CN201821152332.1U patent/CN208694756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090145A (en) * | 2022-05-17 | 2022-09-23 | 有研稀土高技术有限公司 | A magnetic powder mixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210720 |