CN205236188U - New and effective carbon removal device of carborundum miropowder - Google Patents
New and effective carbon removal device of carborundum miropowder Download PDFInfo
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- CN205236188U CN205236188U CN201520943078.7U CN201520943078U CN205236188U CN 205236188 U CN205236188 U CN 205236188U CN 201520943078 U CN201520943078 U CN 201520943078U CN 205236188 U CN205236188 U CN 205236188U
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- silicon carbide
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Abstract
The utility model relates to a new and effective carbon removal device of carborundum miropowder, including barrel and receipts carbon device, the barrel comprises the circular cone barrel of the cylinder on upper portion and the lower part that communicates with it, cylinder upper end opening, the circumference is equipped with the overflow launder on the outer fringe face of cylinder upper end, the overflow launder is equipped with the export, the carbon device is received to the export intercommunication, the cylinder passes through the bracing piece to be fixed on the support, circular cone cylinder bottom is equipped with the discharge gate, the discharge gate is by valve and on -off control work, be equipped with the intake pipe in the circular cone barrel, the intake -tube connection trachea that foams, be equipped with a plurality of venthole on the foaming trachea, be equipped with the (mixing) shaft in the cylinder, install the stirring piece on the (mixing) shaft, the (mixing) shaft upper end is through coupling joint agitator motor, be equipped with inlet tube and outlet pipe on the cylinder. The utility model discloses to a great extent has improved carborundum miropowder carbon removing effect.
Description
Technical field
The utility model belongs to de-carbon technical field, is specifically related to a kind of silicon carbide micro-powder new and effectiveCarbon removing device.
Background technology
Manufacturing in silicon carbide micro-powder process, can produce a large amount of free carbons, and in carborundumFree carbon is active not enough, does not have the effect of carbon source in the sintering of silicon carbide articles, in micro mist, containsKind and the result of use of the height of carbon amount to micro mist all can exert an influence, and also can affect production simultaneouslyEfficiency, method is removed in existing conventional having by wet method, is added to the water by micro mist, stirs shapeBecome dilution mortar, in water, inject flotation agent, then the impurity that contains carbon is swum on the water surface,Manually separate, because carbon float-amount is little, cause the efficiency of separated free carbon low, increased workIntensity.
Utility model content
The purpose of this utility model is to solve the problems of the technologies described above and a kind of silicon carbide micro-powder is providedNew and effective carbon removing device.
The new and effective carbon removing device of a kind of silicon carbide micro-powder, comprises cylindrical shell and receives carbon device, described cylinderBody by the cylinder on top and the conic tube of bottom being communicated with it form, described cylinder upper endOpening, on the outer edge surface of described cylinder upper end, circumference is provided with overflow launder, and described overflow launder is provided with outlet,Described outlet is communicated with receives carbon device, and described cylinder is fixed on bearing by support bar, described circleConic tube lower end is provided with discharging opening, and described discharging opening is worked by valve and switch control, described circular coneIn cylindrical shell, be provided with air inlet pipe, described air inlet pipe connects foaming tracheae, on described foaming tracheae, evenly establishesThere are several diameters to be less than 1 micron of venthole, in described cylinder, are provided with shaft, described stirringStirring piece is installed on axle, and described shaft upper end connects stirring motor through shaft coupling, described stirringMotor is crossed mounting bracket and is fixed on cylindrical shell, and described cylinder is provided with water inlet pipe and outlet pipe.
The utility model reasonable in design, takes full advantage of the adsorptivity that free carbon proportion is little, realShow the separation of free carbon, improved the quality of products, improved production efficiency, reduced labour intensity.
Brief description of the drawings
Figure 1 shows that new and effective the removing of a kind of silicon carbide micro-powder that the utility model embodiment providesThe schematic diagram of carbon device.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are done furtherBright, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1, the new and effective carbon removing device of a kind of silicon carbide micro-powder, comprise cylindrical shell andReceive carbon device 19, described cylindrical shell is by the cylinder 1 on top and the taper cone barrel of the bottom of connection with itBody 2 forms, described cylinder 1 upper end open, and on described cylinder 1 upper end outer edge surface, circumference is establishedHave overflow launder 14, described overflow launder 14 is provided with outlet 18, and described outlet 18 is communicated with receives carbon device19, described cylinder 1 is fixed on bearing 5 by support bar 3, described conic tube 2 lower endsBe provided with discharging opening 6, described discharging opening 6 is by valve 7 and switch 4 control work, described taper cone barrelIn body 2, be provided with air inlet pipe 8, described air inlet pipe 8 connects foaming tracheae 9, described foaming tracheae 9On be evenly provided with several diameters and be less than 1 micron of venthole 10, in described cylinder 1, be provided with and stirMix axle 12, on described shaft 12, stirring piece 11 is installed, described shaft 12 upper ends are through connectionAxial organ 17 connects stirring motor 16, and described stirring motor 16 is crossed mounting bracket 15 and is fixed on cylindrical shellUpper, described cylinder 1 is provided with water inlet pipe 13 and outlet pipe 20.
On described foaming tracheae, be evenly provided with several diameters and be less than 1 micron of venthole.
Described stirring motor 16 is servomotor.
When the utility model uses: add water in water inlet pipe 13, and then add carbon in waterSiClx micro mist, utilizes carbon impurity proportion little, and the heavy principle of carborundum, makes carbon swim in waterUpper, carborundum sinks under water, the carbon in silicon carbide micro-powder is separated, and in the process of use,Can be through air inlet pipe 8 input compressed-airs, the venthole 10 from foaming tracheae 9 is discharged,In dilution mortar, form bubble, utilize free carbon to have compared with strong adsorptivity and be attached on bubble, floatingIn the water surface, shaft 12 can also stir carborundum solution simultaneously, after having stirred,Can stop stirring, then continue to add water, spill in overflow launder 14 swimming in carbon waterborne,Flow in receipts carbon device 19 through exporting 18, then through outlet pipe 20, the water of upper part emitted,Then close outlet pipe 20, then add water to open stirring motor 16 from water inlet pipe 13 simultaneously, logicalEnter compressed air, again silicon carbide micro-powder is cleaned to stirring, stir it through wash cycles repeatedlyAfter, can reclaim the silicon carbide micro-powder of removing after carbon from discharging opening 6.
The utility model reasonable in design, takes full advantage of the adsorptivity that free carbon proportion is little, realShow the separation of free carbon, improved product quality, improved production efficiency, reduced work strongDegree.
The above is only preferred embodiment of the present utility model, it should be pointed out that for this technologyThe those of ordinary skill in field, not departing under the prerequisite of the utility model principle, all rightMake some improvements and modifications, these improvements and modifications also should be considered as protection model of the present utility modelEnclose.
Claims (3)
1. the new and effective carbon removing device of silicon carbide micro-powder, comprise cylindrical shell and receive carbon device, described cylindrical shell by the cylinder on top and the conic tube of bottom being communicated with it form, described cylinder upper end open, on the outer edge surface of described cylinder upper end, circumference is provided with overflow launder, described overflow launder is provided with outlet, described outlet is communicated with receives carbon device, described cylinder is fixed on bearing by support bar, described conic tube lower end is provided with discharging opening, described discharging opening is worked by valve and switch control, in described conic tube, be provided with air inlet pipe, described air inlet pipe connects foaming tracheae, on described foaming tracheae, be evenly provided with several diameters and be less than 1 micron of venthole, in described cylinder, be provided with shaft, on described shaft, stirring piece is installed, described shaft upper end connects stirring motor through shaft coupling, described stirring motor is crossed mounting bracket and is fixed on cylindrical shell, described cylinder is provided with water inlet pipe and outlet pipe.
2. the new and effective carbon removing device of a kind of silicon carbide micro-powder according to claim 1, is characterized in that, is evenly provided with several diameters and is less than 1 micron of venthole on described foaming tracheae.
3. the new and effective carbon removing device of a kind of silicon carbide micro-powder according to claim 1, is characterized in that, described stirring motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943078.7U CN205236188U (en) | 2015-11-16 | 2015-11-16 | New and effective carbon removal device of carborundum miropowder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943078.7U CN205236188U (en) | 2015-11-16 | 2015-11-16 | New and effective carbon removal device of carborundum miropowder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236188U true CN205236188U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520943078.7U Expired - Fee Related CN205236188U (en) | 2015-11-16 | 2015-11-16 | New and effective carbon removal device of carborundum miropowder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236188U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249441A (en) * | 2018-03-22 | 2018-07-06 | 湖州长鑫电工材料有限公司 | A kind of simple carbon removing device for silicon carbide micro-powder |
| CN110665646A (en) * | 2019-10-10 | 2020-01-10 | 中国矿业大学 | Three-product cyclone flotation device and flotation method |
| CN116328931A (en) * | 2023-04-14 | 2023-06-27 | 临沭县东升磨料有限公司 | Silicon carbide micro powder grading equipment |
-
2015
- 2015-11-16 CN CN201520943078.7U patent/CN205236188U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249441A (en) * | 2018-03-22 | 2018-07-06 | 湖州长鑫电工材料有限公司 | A kind of simple carbon removing device for silicon carbide micro-powder |
| CN108249441B (en) * | 2018-03-22 | 2019-12-27 | 江苏南京白马现代农业高新技术产业园有限公司 | A simply remove carbon device for carborundum miropowder |
| CN110665646A (en) * | 2019-10-10 | 2020-01-10 | 中国矿业大学 | Three-product cyclone flotation device and flotation method |
| CN116328931A (en) * | 2023-04-14 | 2023-06-27 | 临沭县东升磨料有限公司 | Silicon carbide micro powder grading equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20181116 |