CN201552062U - Stirring flotation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage - Google Patents
Stirring flotation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage Download PDFInfo
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- CN201552062U CN201552062U CN2009202613796U CN200920261379U CN201552062U CN 201552062 U CN201552062 U CN 201552062U CN 2009202613796 U CN2009202613796 U CN 2009202613796U CN 200920261379 U CN200920261379 U CN 200920261379U CN 201552062 U CN201552062 U CN 201552062U
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- flotation
- stirring
- garbage
- floatation
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Abstract
The utility model discloses stirring floatation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage, which comprises an equipment body portion F, a power portion G and a stirring flotation portion H. The equipment body portion F comprises a stirring flotation cylinder, a framework, a floatation object outlet and a mixture outlet, the power portion G comprises a stirring floatation motor and a stirring floatation shaft, and the stirring flotation motor is fixedly disposed on the framework and connected with the stirring flotation shaft. The stirring floating portion H comprises stirring vanes and flotation vanes, the stirring vanes are fixedly arranged on the bottom portion of the stirring flotation shaft, and the flotation vanes are fixedly arranged on the upper portion of the stirring flotation shaft. The stirring flotation equipment has the advantages of overcoming shortages that common mining flotation equipment is inflexible in control due to large size.
Description
Technical field
The utility model relates to the employed equipment of processing of the solid product production that produces in the microwave garbage disposal process, and solid product is produced active carbon and stirred floatation equipment in particularly a kind of garbage microwave pyrolysis treatment system.
Background technology
Active carbon is that a kind of surface area is big, the good sorbing material of high adsorption capacity, environmental protection, nonhazardous, is widely used in fields such as air cleaning, deodorizing, anticorrosion, water treatment, solution decolouring, chemical industry catalysis, chemical analysis.The appearance of active carbon then makes active carbon bring into play its absorption and filtering function on fields such as daily life, health care, industry more easily.
Two big kinds according to existing active carbon: coal mass active carbon and wood activated charcoal.The primary raw material of preparation active carbon is that the biomass material of high-quality raw coal and high fixed carbon content is as coconut husk, Pericarppium Armeniacae Amarum, walnut shell, wood chip, bamboo chip etc.Activated Carbon Production is subjected to the restriction one side significant wastage natural resources of raw material, is subjected to the resource quantitative limitation to be difficult to be produced on a large scale on the other hand.
In the garbage microwave pyrolysis processing procedure, the solid residue of generation, its phosphorus content is about 40%, residue after sorting, can further improve the solid residue carbon content for compositions such as metal, silt and glass slags, can reach 65%, be specially adapted to activation preparation active carbon.
The solid product of garbage microwave pyrolysis is used to make active carbon, can improves the regeneration rate of resource on the one hand, can also improve the recovery benefit of garbage disposal on the other hand, reduce the garbage disposal cost, reduce discharging wastes.
In the process for preparing activated carbon of the current international practice, adopt two kinds of methods of chemical activation method and physical activation method to carry out the making of active carbon usually.Chemical activation method will discharge a large amount of sour tail gas and acid-bearing wastewaters of containing in the process of preparation active carbon, to around ambient influnence very big.Physical activation method is contenting carbon material charing at normal temperatures, the mist of using oxidizing gas such as steam, carbon dioxide gas, oxygen or several oxidizing gas then as activator under 700-1000 ℃ of hot conditions with carbon generation oxidation reaction, preparation active carbon.
Existing physical activation method prepares active carbon and has following problem, (1) energy consumption height, burning provides energy by fat coal because active carbon is complete in carbonization process, is subjected to the influence of factors such as imperfect combustion, deslagging exhaust, the 30-35% of external energy is used for the energy absorption of course of reaction.(2) in the carbonization process because the inequality of being heated, the restriction of factors such as temperature-rise period complexity, a large amount of product liquids such as tar, pyroligneous acid that produce, cause the rate of recovery of solid carbon low, in the technology of general present preparation active carbon, charing, activation process all are to heat outside or imperfect combustion just carries out under the condition of heat, and in preparation process, gaseous product and a large amount of heat resources can not utilize fully, and forming resource wastes greatly.
Two kinds of methods of chemical activation method of the prior art and physical activation method are carried out the making of active carbon, and prior art one is itself to have many above-mentioned deficiencies, and the 2nd, be not suitable for solid product production active carbon in the garbage microwave pyrolysis treatment system.
The utility model content
For adapting to solid product production active carbon in the garbage microwave pyrolysis treatment system, improve the regeneration rate of resource, the recovery benefit of garbage disposal, reduce the garbage disposal cost, reduce discharging wastes.
The utility model the part special equipment of solid product production process of active carbon and use in a kind of garbage microwave pyrolysis treatment system.Overcome chemical activation method and physical activation method and be not suitable for the technical deficiency that solid product is produced active carbon in the garbage microwave pyrolysis treatment system.
The technical scheme that the stirring floatation equipment that the utility model garbage microwave pyrolysis production active carbon uses is adopted is; This stirring floatation equipment comprises: body part F, power section G and stirring flotation section H.Body part F comprises: stir flotation cylinder, frame, the outlet of flotation thing and mixture outlet, stir the flotation cylinder and be fixedly installed on the frame, the outlet of flotation thing is arranged on stirs flotation cylinder upper side, and mixture outlet is arranged on the bottom of stirring the flotation cylinder.Power section G comprises: stirring flotation motor and stirring flotation axle, and stir the flotation motor and be fixedly installed on the described frame, stir the flotation motor and be connected with stirring flotation axle.Stirring the flotation section H comprises: stirring vane and flotation blade, stirring vane are fixedly installed on described stirring flotation axle bottom, and the flotation vanes fixed is arranged on described stirring flotation axle top.
The beneficial effects of the utility model are; Overcome conventional mining floatation equipment because scale is big, controlled dumb.The general disposal ability of mining flotation device is big, to the bad and function singleness of the little Classification of materials of physical property gap, can only play the flotation effect, have agitating function is arranged but mixture homogeneity does not reach the technical deficiency of technological requirement of the present utility model, the appropriate design stirring structure, to mix with floatation process uniting two into one, minimizing equipment drops into.Adopt inclination angle type master stirring vane form can effectively improve mixture homogeneity, reduce solvent consumption and improve the efficiency of separation.Stroke the discharging of pressure type bridging plate for the flotation thing employing after bubbling, the solvent extreme higher position is lower than the outlet of flotation thing, and the moisture of its cull is low, is higher than overfall above position noresidue, trapping phenomena, raises the efficiency.
Below in conjunction with accompanying drawing the utility model is described in detail.
Accompanying drawing 1 is to stir the floatation equipment schematic diagram in the utility model.
Accompanying drawing 2 is that accompanying drawing 1F is to schematic diagram.
In the accompanying drawing, F body part, F1 stirs the flotation cylinder, F2, frame, F3, the outlet of flotation thing, F4 mixture outlet, G, power section, G1, stirring flotation motor, G2 and stirring flotation axle, H, stirring flotation part, H1, stirring vane, H2, flotation blade.
The specific embodiment
Referring to attached Fig. 1 and 2, the stirring floatation equipment that the utility model relates to, comprise: body part F, power section G and stirring flotation section H, body part F comprises: stir flotation cylinder F1, frame F2, flotation thing outlet F3 and mixture outlet F4, stirring flotation cylinder F1 is fixedly installed on the frame F2, flotation thing outlet F3 is arranged on and stirs flotation cylinder F1 upper side, and mixture outlet F4 is arranged on the bottom of stirring flotation cylinder F1.
Power section G comprises: stirring flotation motor G1 and stirring flotation axle G2, and stir flotation motor G1 and be fixedly installed on the described frame F2, stir flotation motor G1 and be connected with stirring flotation axle G2.
Stirring the flotation section H comprises: stirring vane H1 and flotation blade H2, stirring vane H1 are fixedly installed on described stirring flotation axle G2 bottom, and flotation blade H2 is fixedly installed on described stirring flotation axle G2 top.
During use, screen out the carbonaceous material of a large amount of silico-calcium compositions through vibratory sieve, after sending into the stirring flotation unit, add entry, trapping agent, blowing agent, flocculant product by technology respectively than row, liquid level peak after the filling should be lower than or flush in flotation thing outlet F3, the part G that turns on the power synchronously in the filling process, power section G take stirring vane H1 and the flotation blade H2 that stirs the flotation section H to, and stirring vane H1 carries out sufficient mixing of materials.Because what stirring vane H1 adopted is elevate a turnable ladder formula blade, so the material of material whipping process light specific gravity is in top layer all the time.Helping the efficient of striking off that flotation blade H2 flotation thing scrapes blade improves.Along with the effect of all even blowing agents that mix, the carbon dust that is adsorbed by blowing agent increases gradually, and volume increases gradually, is subjected to the propelling of flotation blade H2, discharges from flotation thing outlet F3 gradually.Remaining mixed liquor is discharged to finish from the mixture outlet F4 that stirs flotation cylinder F1 bottom and is stirred and floatation process.
The utility model embodiment, adjust in the position of stirring on the flotation axle G2 for ease of stirring vane H1 and flotation blade H2, adapt to different stirring flotation needs, described stirring vane H1 and flotation blade H2 can adjust according to arts demand in the syndeton that stirs adjustable position on the flotation axle G2.
Claims (2)
1. garbage microwave pyrolysis is produced the stirring floatation equipment that active carbon uses, and it is characterized in that: (1), this stirring floatation equipment comprise: body part F, power section G and stirring flotation section H;
(2), described body part F comprises: stir flotation cylinder (F1), frame (F2), the outlet of flotation thing (F3) and mixture outlet (F4), stirring flotation cylinder (F1) is fixedly installed on the frame (F2), flotation thing outlet (F3) is arranged on stirs flotation cylinder (F1) upper side, and mixture outlet (F4) is arranged on the bottom of stirring flotation cylinder (F1);
(3), described power section G comprises: stir flotation motor (G1) and stir flotation axle (G2), stir flotation motor (G1) and be fixedly installed on the described frame (F2), stir flotation motor (G1) and be connected with stirring flotation axle (G2);
(4), described stirring flotation section H comprises: stirring vane (H1) and flotation blade (H2), stirring vane (H1) are fixedly installed on described stirring flotation axle (G2) bottom, and flotation blade (H2) is fixedly installed on described stirring flotation axle (G2) top.
2. stirring floatation equipment according to claim 1 is characterized in that: described stirring vane (H1) and flotation blade (H2) are for stirring the upward syndeton of adjustable position of flotation axle (G2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202613796U CN201552062U (en) | 2009-12-11 | 2009-12-11 | Stirring flotation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202613796U CN201552062U (en) | 2009-12-11 | 2009-12-11 | Stirring flotation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552062U true CN201552062U (en) | 2010-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202613796U Expired - Fee Related CN201552062U (en) | 2009-12-11 | 2009-12-11 | Stirring flotation equipment used for producing activated carbon by aid of microwave pyrolysis for garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413882A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市西格玛科技有限公司 | Lift type flotation machine for graphite production |
-
2009
- 2009-12-11 CN CN2009202613796U patent/CN201552062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413882A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市西格玛科技有限公司 | Lift type flotation machine for graphite production |
| CN105413882B (en) * | 2015-12-16 | 2018-11-09 | 嵊州市西格玛科技有限公司 | A kind of graphite production lift flotation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YANNENG ENVIRONMENTAL PROTECTION TECHNOLO Free format text: FORMER OWNER: SHENZHEN YANNENG INVESTMENT MANAGEMENT LIMITED Effective date: 20110217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518052 1202, ZHONGHAO BUILDING, BAGUA ROAD 4, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518000 2202, BUILDING 4, PENGSHENG VILLAGE, BAGUA ROAD 1, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110217 Address after: 518000, Guangdong, Shenzhen province Futian District Bagua Road, Peng village, 4, 2202 Patentee after: Shenzhen Yannneng Environmental Protection Technology Co., Ltd. Address before: 518052 middle mansion, four Bagua Road, Futian District, Guangdong, Shenzhen 1202 Patentee before: Shenzhen Yanneng Investment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20131211 |