CN205856007U - Silicon carbide micro-powder purifying plant - Google Patents
Silicon carbide micro-powder purifying plant Download PDFInfo
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- CN205856007U CN205856007U CN201620882215.5U CN201620882215U CN205856007U CN 205856007 U CN205856007 U CN 205856007U CN 201620882215 U CN201620882215 U CN 201620882215U CN 205856007 U CN205856007 U CN 205856007U
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- cyclone
- slurry tank
- silicon carbide
- pipeline
- carbide micro
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Abstract
The utility model discloses a kind of silicon carbide micro-powder purifying plant, including: slurry tank is provided with agitating device and slurry tank discharging opening, and slurry tank discharge outlet is provided with the first valve；Cyclone is provided with cyclone charging aperture, cyclone overfall and cyclone underflow opening, cyclone charging aperture is connected with slurry tank discharging opening by the first pipeline, being provided with shurry pump on first pipeline, cyclone overfall is connected with slurry tank by second pipe, and second pipe is provided with the second valve；Finished pot is provided with finished pot charging aperture, and finished pot charging aperture is connected with cyclone underflow opening by the 3rd pipeline, and the 3rd pipeline is provided with the 3rd valve.Silicon carbide micro-powder purifying plant of the present utility model is in purification process, need not acid or alkali, because of without producing sewage, the cost of production to sewage disposal, need not be reduced, additionally, use the mode of cyclone classification, it is automatically separated out by silicon carbide micro-powder, substantially reduces the production cycle, improve production efficiency.
Description
Technical field
This utility model relates to silicon carbide micro-powder and produces equipment technical field, specifically, is that a kind of silicon carbide micro-powder carries
Pure device.
Background technology
At present, silicon carbide micro-powder purifies the method mostly using acid-alkali treatment, be through repeatedly alkali cleaning precipitation process with many
Secondary pickling precipitation process, needs substantial amounts of bronsted lowry acids and bases bronsted lowry therebetween, causes the waste water discharged to have to pass through process and can discharge, otherwise
Cause environmental pollution, cause production cost high, it addition, precipitation process is required for long time every time, cause the production cycle long,
Production efficiency is low.
Summary of the invention
Technical problem to be solved in the utility model is: production cost is low, the cycle is short, efficiency is high, without dirty to provide one
The silicon carbide micro-powder purifying plant of dye.
For solving above-mentioned technical problem, the technical solution of the utility model is:
Silicon carbide micro-powder purifying plant, including: slurry tank, described slurry tank is provided with agitating device and slurry tank discharging opening,
Described slurry tank discharge outlet is provided with the first valve；Cyclone, described cyclone is provided with cyclone charging aperture, cyclone overfall
With cyclone underflow opening, described cyclone charging aperture is connected with described slurry tank discharging opening by the first pipeline, described first pipe
Being provided with shurry pump on road, described cyclone overfall is connected with described slurry tank, on described second pipe by second pipe
It is provided with the second valve；Finished pot, described finished pot is provided with finished pot charging aperture, described finished pot charging aperture by the 3rd pipeline with
Described cyclone underflow opening is connected, and described 3rd pipeline is provided with the 3rd valve.
Preferably, described agitating device includes that one end that shaft, described shaft stretch in described slurry tank inner chamber sets
The one end having some stirring vanes, described shaft to stretch out described slurry tank connects motor.
Preferably, described shurry pump uses variable frequency pump.
After have employed technique scheme, the beneficial effects of the utility model are:
Owing to cyclone charging aperture is connected with slurry tank discharging opening by the first pipeline, the first pipeline is provided with slip
Pump, cyclone overfall is connected with slurry tank by second pipe, and second pipe is provided with the second valve, the underflow of cyclone
Mouthful by the 3rd pipeline communication to finished pot,；When purifying silicon carbide micro-powder, by silicon carbide powder slurry material to be purified and dispersant
It is added separately to expect oar tank is sufficiently stirred for, then opens the first valve and the second valve, in slip flow to cyclone, in rotation
According to grading in stream device, impurity and the silicon carbide super micro powder of generation in slip flow back in slurry tank by overfall,
The silicon carbide micro-powder meeted the requirements is flowed out by underflow opening, and impurity and the silicon carbide super micro powder of generation in slip concentrate on material
In slurry tank, qualified silicon carbide micro-powder concentrates in the pipeline being connected with underflow opening, is then shut off the second valve, opens the 3rd
Valve, qualified silicon carbide micro-powder flow in finished pot, obtains high-purity and silicon carbide micro-powder product that granularity meets the requirements.This
The silicon carbide micro-powder purifying plant of utility model is in purification process, it is not necessary to acid or alkali, because of without producing sewage, it is not necessary to
To sewage disposal, reduce the cost of production, it addition, use cyclone circulating and the mode of cyclone classification, do not use precipitation operation,
The production cycle can be greatly reduced, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of silicon carbide micro-powder purifying plant of the present utility model；
In figure: 1-slurry tank；2-shurry pump；3-frequency conversion motor；4-cyclone；41-overfall；42-underflow opening；5-finished product
Tank；6-agitating device；61-shaft；62-stirring vane；63-motor；7-the first valve；8-the second valve；9-the 3rd valve
Door；.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, and it is not used in restriction this utility model.
As it is shown in figure 1, a kind of silicon carbide micro-powder purifying plant, including:
Slurry tank 1, slurry tank 1 is provided with agitating device 6 and is positioned at the discharging opening of bottom, and being provided with the first valve in discharge outlet
Door 7；
Cyclone 4, cyclone 4 is provided with charging aperture, overfall 41 and underflow opening 42, its charging aperture by the first pipeline A1 with
Slip fills the discharging opening of 1 and is connected, and is provided with shurry pump 2 on the first pipeline A1, and overfall 41 is by second pipe A2 and slip
Filling 1 to be connected, second pipe A2 is provided with the second valve 8；
Finished pot 5, finished pot 5 is provided with charging aperture, and its charging aperture is connected with underflow opening 42 by the 3rd pipeline A3,
3rd pipeline A3 is provided with the 3rd valve 9.
Wherein, agitating device 6 includes shaft 61, if one end that shaft 61 stretches in slurry tank 1 inner chamber is fixed with
Dry stirring vane 62, shaft 61 stretches out one end connection of slurry tank 1 motor 63.
Shurry pump 2 is driven by frequency conversion motor 3.
When purifying silicon carbide micro-powder, silicon carbide slurry to be purified and dispersant are added in slurry tank 1 and is sufficiently stirred for, beat
Opening the first valve 7 and the second valve 8, and open frequency conversion motor 3, drive shurry pump 2 to run, the slip after stirring flows through cyclone
When 4, according to grading in cyclone 4, impurity and the silicon carbide super micro powder of generation in slip pass through overfall 41 He
Second pipe A2 flow in slurry tank 1, and the silicon carbide micro-powder that dispersion produces after purifying is flowed out, through repeatedly following by underflow opening 42
After ring, impurity and the silicon carbide super micro powder of generation in slip concentrate in slurry tank 1, and qualified silicon carbide micro-powder concentrates on
With in underflow opening 42 and the 3rd pipeline A3；Closing the second valve 8, open the 3rd valve 9, the most qualified silicon carbide micro-powder flow to into
In product tank 5, obtain silicon carbide micro-powder product that is required pure and that meet granularity.
Silicon carbide micro-powder purifying plant of the present utility model is in purification process, it is not necessary to acid or alkali, because of without producing
Crude sewage, it is not necessary to process sewage, reduces the cost of production, it addition, use the mode of cyclone classification, it is possible to by carbonization
Silicon powder is automatically separated out, it is not necessary to through precipitation operation, it is possible to be greatly reduced the production cycle, improve production efficiency.
The above is the citing of this utility model preferred forms, and the part addressed the most in detail is this area
The common knowledge of those of ordinary skill.Protection domain of the present utility model is as the criterion with the content of claim, any based on this reality
The equivalent transformation carried out with novel technology enlightenment, also within protection domain of the present utility model.
Claims (3)
1. silicon carbide micro-powder purifying plant, it is characterised in that including:
Slurry tank, described slurry tank is provided with agitating device and slurry tank discharging opening, and described slurry tank discharge outlet is provided with the first valve
Door；
Cyclone, described cyclone is provided with cyclone charging aperture, cyclone overfall and cyclone underflow opening, and described cyclone enters
Material mouth is connected with described slurry tank discharging opening by the first pipeline, and described first pipeline is provided with shurry pump, described cyclone
Overfall is connected with described slurry tank by second pipe, and described second pipe is provided with the second valve；
Finished pot, described finished pot is provided with finished pot charging aperture, and described finished pot charging aperture is by the 3rd pipeline and described eddy flow
Device underflow opening is connected, and described 3rd pipeline is provided with the 3rd valve.
2. silicon carbide micro-powder purifying plant as claimed in claim 1, it is characterised in that: described agitating device includes shaft,
Described shaft stretches into the one end in described slurry tank inner chamber and is provided with some stirring vanes, and described shaft stretches out described slurry tank
One end connect have motor.
3. silicon carbide micro-powder purifying plant as claimed in claim 1 or 2, it is characterised in that: described shurry pump uses variable frequency pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882215.5U CN205856007U (en) | 2016-08-13 | 2016-08-13 | Silicon carbide micro-powder purifying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882215.5U CN205856007U (en) | 2016-08-13 | 2016-08-13 | Silicon carbide micro-powder purifying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856007U true CN205856007U (en) | 2017-01-04 |
Family
ID=57594348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620882215.5U Active CN205856007U (en) | 2016-08-13 | 2016-08-13 | Silicon carbide micro-powder purifying plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN205856007U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226471A (en) * | 2017-07-25 | 2017-10-03 | 安徽正丰再生资源有限公司 | A kind of silicon carbide micro-powder purifying plant |
| CN107265564A (en) * | 2017-06-23 | 2017-10-20 | 中冶南方工程技术有限公司 | Solution purification pretreatment unit |
| CN107285318A (en) * | 2017-07-25 | 2017-10-24 | 安徽正丰再生资源有限公司 | A kind of silicon carbide micro-powder de_ironing refinement device |
| CN107416836A (en) * | 2017-07-25 | 2017-12-01 | 安徽正丰再生资源有限公司 | A kind of carborundum cutting blade material purifying plant |
-
2016
- 2016-08-13 CN CN201620882215.5U patent/CN205856007U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265564A (en) * | 2017-06-23 | 2017-10-20 | 中冶南方工程技术有限公司 | Solution purification pretreatment unit |
| CN107226471A (en) * | 2017-07-25 | 2017-10-03 | 安徽正丰再生资源有限公司 | A kind of silicon carbide micro-powder purifying plant |
| CN107285318A (en) * | 2017-07-25 | 2017-10-24 | 安徽正丰再生资源有限公司 | A kind of silicon carbide micro-powder de_ironing refinement device |
| CN107416836A (en) * | 2017-07-25 | 2017-12-01 | 安徽正丰再生资源有限公司 | A kind of carborundum cutting blade material purifying plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 262500 Shandong, Shandong, Qingzhou Phoenix Road, No. 969, No. Patentee after: Qingzhou Yuxin Ceramic Material Co., Ltd. Address before: 262500 Shandong, Shandong, Qingzhou Phoenix Road, No. 969, No. Patentee before: Shandong Qingzhou Micropowder Co., Ltd. |