CN201823709U - Mineral powder separator - Google Patents
Mineral powder separator Download PDFInfo
- Publication number
- CN201823709U CN201823709U CN2010205144834U CN201020514483U CN201823709U CN 201823709 U CN201823709 U CN 201823709U CN 2010205144834 U CN2010205144834 U CN 2010205144834U CN 201020514483 U CN201020514483 U CN 201020514483U CN 201823709 U CN201823709 U CN 201823709U
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- CN
- China
- Prior art keywords
- rotor
- passage
- casing
- breeze
- feeding
- 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
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Abstract
The utility model provides a mineral powder separator adopting the dry-type sand making process, which can separate the smaller-granularity mineral powder from stones and is simple in structure, convenient in use and free of water pollution or mud sedimentation treatment. A rotor extending into a casing is arranged on the upper portion of the casing, a feeding passage and an air suction passage which are both communicated with an inner cavity of the casing are arranged on two sides of the rotor, a material dispersing device used for dispersing materials entering the casing from the feeding passage is arranged on the rotor, an outlet of the feeding passage is opposite to the material dispersing device, and a discharging passage is arranged on the lower portion of the casing.
Description
Technical field
The utility model relates to a kind of breeze separator.
Background technology
The breeze that contains a large amount of granularities less (less than 0.075mm) in the mine rock material before the stock ground, generally need separate breeze on belt conveyor is transported at building stones.
Existing breeze separation method generally adopts the ability of swimming technology for making sand, by water breeze is separated with building stones, pollutes and a mud oar precipitation process difficult problem but this method has water.
The utility model content
The purpose of this utility model provides a kind of breeze separator that adopts the dry type technology for making sand, and it can separate from building stones by the breeze that granularity is less, and simple in structure, easy to use, can not produce water and pollute, and also need not to carry out mud oar precipitation process.
Breeze separator of the present utility model is provided with the rotor of the rotation extend into enclosure interior on housing top; Feeding-passage and the air-suction channel that communicates with the housing inner chamber is set respectively in the both sides of rotor; Rotor is provided with and is used for and will enters the bulk cargo device that the material in the housing disperses from feeding-passage, and the outlet of feeding-passage is relative with the bulk cargo device; Lower housing portion has tapping channel.
The beneficial effects of the utility model: during use, air-suction channel communicates with negative pressure source, and building stones enter housing from feeding-passage.Rotor rotation, bulk cargo device are about to building stones and disperse; Like this, breeze just is sucked out through air-suction channel under negative pressure.The utility model is the dry-type dedusting equipment that does not make water, need not water, can not produce water and pollute, and also need not to carry out mud oar precipitation process; Simple in structure, easy to use.
As improvement, the inwall of tapping channel is provided with multilayer and extend into the interior screen of tapping channel, and the interior edge of each layer screen becomes up big and down small taper.Like this, building stones fall through from level to level screen from top to bottom, and screen produces vibration, sieves effect building stones, and breeze is easier to be separated with building stones and be sucked away.
As improvement, be provided for regulating the control valve of air quantity in the air-suction channel.Can control air quantity, wind speed, blast by control valve, make building stones in the process that descends, breeze fully disperses to separate under the effect of wind pressure and wind speed.Because the relation of proportion, the following breeze of 0.075mm is assembled to air-suction channel with gas lift, carries out the purified treatment discharging through deduster again and gets final product.
As improvement, rotor links to each other with the motor that drives its rotation.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Breeze separator referring to shown in Fig. 1,2 comprises housing 1, and the rotor 2 of the rotation that extend into enclosure interior is set on housing top.Rotor links to each other with the motor 11 that drives its rotation.Feeding-passage 3 and the air-suction channel 4 that communicates with the housing inner chamber is set respectively in the both sides of rotor.Inspection door 9 is set on the housing 1.
Rotor is provided with and is used for and will enters the bulk cargo device 5 that the material in the housing disperses from feeding-passage, and bulk cargo device 5 is taper annulars.The impeller 6 that bulk cargo device 5 bottoms are made up of 3-5 blade.The outlet of feeding-passage is relative with the bulk cargo device, and lower housing portion is into up big and down small taper tapping channel 7.
Referring to Fig. 2, the inwall of taper tapping channel is provided with multilayer and extend into the interior screen 8 of tapping channel, and the interior edge of each layer screen becomes up big and down small taper.
Be provided for regulating the control valve (for illustrating) of air quantity in the air-suction channel.
The breeze separator is the ideal equipment of present dry type technology for making sand.It overcomes a water pollution and the mud oar precipitation process difficult problem that the ability of swimming technology for making sand causes fully.Its principle is air quantity, wind speed, the blast that provides by deduster, and machine-made sand is entered in the process of the separating tank that the staged screen forms, and the breeze defence fully disperses to separate under the effect of wind pressure and wind speed.Because the relation of proportion, 0.075 following breeze is assembled to the inlet scoop of air-suction channel with gas lift, enter the rubble deduster by air-suction channel fast and carry out the purified treatment discharging, continue to move down, enter belt conveyor from discharging opening and serve the stock ground through the sandstone after separating.Because the frangible degree of each mine rock material and powder containing quantity is different, and building stones do wetly, the separator air-suction channel is provided with control valve, containing the powder standard and can reach controllable optimum state according to user's specific (special) requirements and machine-processed sand.
Claims (4)
1. the breeze separator comprises housing, it is characterized in that: the rotor that the rotation that extend into enclosure interior is set on housing top; Feeding-passage and the air-suction channel that communicates with the housing inner chamber is set respectively in the both sides of rotor; Rotor is provided with and is used for and will enters the bulk cargo device that the material in the housing disperses from feeding-passage, and the outlet of feeding-passage is relative with the bulk cargo device; Lower housing portion has tapping channel.
2. breeze separator as claimed in claim 1 is characterized in that: the inwall of tapping channel is provided with multilayer and extend into the interior screen of tapping channel, and the interior edge of each layer screen becomes up big and down small taper.
3. breeze separator as claimed in claim 1 is characterized in that: the control valve that is provided for regulating air quantity in the air-suction channel.
4. breeze separator as claimed in claim 1 is characterized in that: rotor links to each other with the motor that drives its rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205144834U CN201823709U (en) | 2010-08-31 | 2010-08-31 | Mineral powder separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205144834U CN201823709U (en) | 2010-08-31 | 2010-08-31 | Mineral powder separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201823709U true CN201823709U (en) | 2011-05-11 |
Family
ID=43962269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205144834U Expired - Fee Related CN201823709U (en) | 2010-08-31 | 2010-08-31 | Mineral powder separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201823709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380479A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市建远环保机械设备有限公司 | Fine ore separator |
| CN102847680A (en) * | 2011-06-27 | 2013-01-02 | 四平市华远环保机械制造有限公司 | Blast furnace slag micro powder compound type vortex superfine separator |
-
2010
- 2010-08-31 CN CN2010205144834U patent/CN201823709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380479A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市建远环保机械设备有限公司 | Fine ore separator |
| CN102847680A (en) * | 2011-06-27 | 2013-01-02 | 四平市华远环保机械制造有限公司 | Blast furnace slag micro powder compound type vortex superfine separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |