CN203886242U - Energy-saving degassing device for iron powder slurry - Google Patents
Energy-saving degassing device for iron powder slurry Download PDFInfo
- Publication number
- CN203886242U CN203886242U CN201420342959.9U CN201420342959U CN203886242U CN 203886242 U CN203886242 U CN 203886242U CN 201420342959 U CN201420342959 U CN 201420342959U CN 203886242 U CN203886242 U CN 203886242U
- Authority
- CN
- China
- Prior art keywords
- iron powder
- powder slurry
- energy
- air exhauster
- tubular axis
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000002002 slurry Substances 0.000 title claims abstract description 16
- 238000007872 degassing Methods 0.000 title abstract 5
- 238000004134 energy conservation Methods 0.000 claims description 5
- 241000628997 Flos Species 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000967 suction filtration Methods 0.000 abstract 5
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000498 ball milling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides an energy-saving degassing device for iron powder slurry. A pipe shaft is arranged on two walls of an iron powder slurry trough, suction filtration discs are distributed and installed on the pipe shaft at intervals, one end of the pipe shaft extending out from two ends of the pipe wall of the iron powder slurry trough is connected with a drive motor, the other end of the pipe shaft is connected with an air exhauster, an exhaust hole is formed in the lower end of the air exhauster, and speed controllers are arranged on a motor of the air exhauster and the drive motor. Two walls of the suction filtration discs installed on the pipe shaft are folded and are coated with suction filtration nets by supports, a through hole suction filtration net surface is formed; the suction filtration disc close to the pipe shaft is provided with a non-porous impenetrable disc surface. The energy-saving degassing device has the advantages of being capable of continuously operating, reducing gas leakage, being low in energy consumption and being high in production efficiency. The energy-saving degassing device is suitable for being applied as an iron powder slurry degassing device.
Description
Technical field
The utility model provides the equipment of ore dressing field, specifically the energy-conservation degasser of iron powder slip.
Background technology
In the time of iron powder ore dressing, conventionally the slip after ball milling need to be carried out to degassed processing, then carry out ore dressing by magnetic separator, if iron powder slip does not carry out degassed processing, a large amount of foam in slip, affects magnetic separator ore dressing.For this reason, need to dewater and degassed processing to the iron powder slip after ball milling.
The device structure of the degassed employing of existing iron powder slip is, the bottom in grooved container is provided with multiple seperating vales, works respectively by seperating vale, discharges degassed slip, in this kind of device, mechanical agitator is installed, and top is provided with negative tube.Due to mechanical agitation, very easily wear and tear at shaft sealing, cause slip to spill, loss slip, change seal member also needs to shut down simultaneously, causes production efficiency low.And also easily wearing and tearing of seperating vale, cause spillage, and need periodic replacement.Also cause cost up, production efficiency is low.
Also have at present to adopt and inhale the iron powder slurry dewatering of filter disc structure and degassed machinery, the suction strainer dish of this machinery is made up of overall suck filter screen, in actual use, some suck filter screen communicates with air, do not play imbibition, haveing no alternative but needs to be equipped with larger aspiration pump, therefore causes the unnecessary waste of energy.
In addition, due to the air exhauster constant speed adopting at present, can not carry out speed governing according to operating mode, also cause the waste of the energy.
Summary of the invention
In order to realize iron powder slip energy-saving dewatering and degassed, the utility model provides iron powder slip energy-conservation degasser.This device is installed tubular axis by being arranged in the groove of iron powder slip, and tubular axis drives suction strainer disc spins, by the water in iron powder slip and gas removal, on drive motors and aspiration pump, speed changer is installed by aspiration pump.Solve the energy-conservation degassed technical problem of iron powder slip.
The scheme that the utility model technical solution problem adopts is:
On iron powder slurry vessel two walls, tubular axis is installed, the suction strainer dish that is provided with spaced apart on tubular axis, the tubular axis one end of stretching out iron powder slurry vessel tube wall two ends is connected with drive motors, the other end is connected with air exhauster, air exhauster lower end is provided with floss hole, on the motor of air exhauster and drive motors, speed regulator is installed.
Two walls close up and are arranged on suction strainer dish two walls on tubular axis and are laid with suck filter screen by bracing frame, form the suction strainer wire side of open-work, are provided with the card thoroughly of atresia near the suction strainer dish of tubular axis.
Good effect, the utlity model has can continuous operation, reduces gas leakage, and energy resource consumption is little, and production efficiency is high.Suitablely apply as iron powder slip degasser.
Brief description of the drawings
Fig. 1 is the utility model structure chart
Fig. 2 is the utility model suction strainer dish side view
In figure, 1. drive motors, 2. iron powder slurry vessel, 3. tubular axis, 4. suction strainer dish, the not saturating card of 4.1., 4.2. suction strainer wire side, 5. air exhauster, 6. floss hole, 7. speed regulator.
Detailed description of the invention
Shown in Fig. 1, on 2 liang of walls of iron powder slurry vessel, tubular axis 3 is installed, the suction strainer dish 4 that is provided with spaced apart on tubular axis, the tubular axis one end of stretching out iron powder slurry vessel tube wall two ends is connected with drive motors 1, the other end is connected with air exhauster 5, air exhauster lower end is provided with floss hole 6, on the motor of air exhauster and drive motors, speed regulator 7 is installed.
Shown in Fig. 2, two walls close up and are arranged on suction strainer dish two walls on tubular axis and are laid with suck filter screen by bracing frame, form the suction strainer wire side 4.2 of open-work, are provided with the card 4.1 thoroughly of atresia near the suction strainer dish of tubular axis.
Described speed regulator is variable-frequency governor or speed changer.
Utilize the suction filter disc structure of the technical program and drive motors and air exhauster speed governing all to belong to protection domain of the present utility model.
The course of work of the present utility model:
Iron powder slip through ball milling is injected in iron powder slurry vessel, starts drive motors rotation, drive tubular axis and suction strainer disc spins, start air exhauster simultaneously, make to form negative pressure in tubular axis, under the effect of negative pressure, suction strainer dish, by the gas sucking-off in iron powder slip, is discharged from delivery pipe.According to iron powder slurry vessel liquid level and tubular axis rotating speed, regulate the rotating speed of drive motors and air exhauster motor by speed regulator, realize energy-saving run.
Example explanation:
/ 4th of a suction strainer dish diameter arranges the not saturating card that metallic plate is made, and suction strainer wire side adopts metal or nonmetal filter screen, and drive motors and air exhauster speed governing adopt frequency converter.
Feature of the present utility model:
Owing to being provided with not card thoroughly on suction strainer dish, can stop the negative pressure loss that iron powder slurry vessel liquid level causes while reduction, raise the efficiency, save energy resource consumption.
On air exhauster and drive motors, speed regulator is installed, can be carried out according to operating mode the adjusting of rotating speed, reduce to drive the consumption of power.
Prove through actual use, adopt compared with the degasser of the utility model structure and the device of the whole network face suction strainer dish, can reduce power consumption more than 20%.
Claims (1)
1. the energy-conservation degasser of iron powder slip, it is characterized in that: at iron powder slurry vessel (2), Liang Bishang is provided with tubular axis (3), the suction strainer dish (4) that is provided with spaced apart on tubular axis, the tubular axis one end of stretching out iron powder slurry vessel tube wall two ends is connected with drive motors (1), the other end is connected with air exhauster (5), air exhauster lower end is provided with floss hole (6), on the motor of air exhauster and drive motors, speed regulator (7) is installed;
Two walls close up and are arranged on suction strainer dish two walls on tubular axis and are laid with suck filter screen by bracing frame, form the suction strainer wire side (4.2) of open-work, are provided with the card (4.1) thoroughly of atresia near the suction strainer dish of tubular axis;
Described speed regulator is variable-frequency governor or speed changer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342959.9U CN203886242U (en) | 2014-06-26 | 2014-06-26 | Energy-saving degassing device for iron powder slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342959.9U CN203886242U (en) | 2014-06-26 | 2014-06-26 | Energy-saving degassing device for iron powder slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886242U true CN203886242U (en) | 2014-10-22 |
Family
ID=51712694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342959.9U Expired - Fee Related CN203886242U (en) | 2014-06-26 | 2014-06-26 | Energy-saving degassing device for iron powder slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285465A (en) * | 2022-07-22 | 2022-11-04 | 江苏创新包装科技有限公司 | Take rotatory powder packagine machine feed bin of bleeding of calotte valve |
-
2014
- 2014-06-26 CN CN201420342959.9U patent/CN203886242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285465A (en) * | 2022-07-22 | 2022-11-04 | 江苏创新包装科技有限公司 | Take rotatory powder packagine machine feed bin of bleeding of calotte valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151109 Address after: 125007, Liaoning, Huludao province Shahe Lian village, 283 village canal tube Village Patentee after: Liaoning run Technology Co., Ltd. Address before: Liu Badou Tun 125100 Huludao city of Liaoning province Xingcheng city Anxiang Liu Badou sheep Village No. 1 Patentee before: Sun Dedong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |