CN2649594Y - Apparatus for disposable production of fuel, natural gas and carbon black using waste plastic and rubber - Google Patents
Apparatus for disposable production of fuel, natural gas and carbon black using waste plastic and rubber Download PDFInfo
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- CN2649594Y CN2649594Y CN 03284657 CN03284657U CN2649594Y CN 2649594 Y CN2649594 Y CN 2649594Y CN 03284657 CN03284657 CN 03284657 CN 03284657 U CN03284657 U CN 03284657U CN 2649594 Y CN2649594 Y CN 2649594Y
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model belongs to the field of waste recovery and treatment, in particular to the device that utilizes the waste plastics, the rubber disposable production fuel, the natural gas and carbon blacks, which includes an automatic feed engine, a cracking tank, a fractionating tower, a condenser, an oil-water-gas purification separator, an automatic acid-base purifier, a water-washing settler, a filter, a gas processing reservoir tank and a high temperature slag separator etc. Wherein the fractionating tower is equipped with oil paths with high, middle, low and the lowest grades from top to bottom and all the oil paths are equipped with reflux apparatuses. The heavy oil that has not finished reaction is automatically refluxed into the cracking tank, and therefore guarantees to produce standard gasoline and diesel fuel at one time. The utility model is applied to industrial and continuous mass production without the three wastes, which is an environment-friendly device that turns the waste into valuable. The utility model is designed to solve the problems of the technology with the above background, such as high catalytic pyrolysis temperatures, complicated technology and environmental pollution etc.
Description
One, technical field:
The invention belongs to the Waste recovery process field, particularly a kind of is the equipment of raw material production fuel oil, Sweet natural gas and carbon black with waste or used plastics, rubber.
Two, background technology:
For many years, along with the widespread use of plastics in people's daily life, plastic garbage is more and more, and the widespread usage of polyethylene film cover technology causes a large amount of plastic defect film polluted agricultural lands again in the agriculture production, even and this pollution is gone through a century and also is difficult to degrade or natural purification.How to handle these rubbish, more and more become the problem of social concerns.For many years to the recycling (utilization) of these waste or used plastics, generally take dual mode to carry out: the one, regeneration is about to carry out granulation after the plastic waste classification, and then in order to make the reprocessed plastic(s) goods.This method treatment capacity is little, the regeneration quality of item is poor, and finally still can be with the form contaminate environment of waste material; The 2nd, the mode of thermo-cracking is the low molecular hydrocarbon fuel oils with its catalytic pyrolysis under pressurization or normal pressure under the effect of catalyzer, as gasoline, diesel oil etc., notification number is 1062918A, denomination of invention is " method that waste or used plastics is produced petroleum products ", reaching notification number is CN1077479A, and denomination of invention is " with the method for making hydrocarbon oil from waste polyolefine plastics ", promptly belongs to and adopts fixed bed catalytic cracking waste-plastic under normal pressure, therefrom extract fuel oil, thereby reach the purpose of recycling plastic waste.Though this method can effectively be produced fuel oil with technics of reclaim of plastic waste, uses such as steam supply car, but exist the catalytic cracking treatment temp higher, the fuel oil of being produced and be used for its tail gas of burning back such as automobile the burnt burning of special plastics is arranged, both influenced environmental health, the user also is unwilling to use.In addition owing to adopt " fixed-bed catalytic " to exist technology complicated again, require to raw material clean, drying and fragmentation etc. handle, energy consumption height, defective such as efficient is lower.
Three, summary of the invention:
1, goal of the invention: the invention provides a kind of equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black, its purpose is to solve the problem that aspects such as the catalysis of above-mentioned background technology, cracking temperature height, complex process and environmental pollution exist.
2, technical scheme: the utility model is achieved through the following technical solutions:
A kind of equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black, include cracking still, coupled separation column, the condenser that links to each other with separation column, with the collector that links to each other with condenser, it is characterized in that: lead to 4 pipelines from separation column and be connected, be provided with reflux in the pipeline with condenser; The output terminal of condenser is connected with heavy oil profit gas settlement separator, and the oil circuit output terminal of heavy oil profit gas settlement separator links to each other with separator by oil pump, and separator links to each other with the inlet of cracking still by oil pump again; The output terminal of collector links to each other with profit gas settlement separator, and profit gas settlement separator links to each other with working storage by oil pump, and working storage links to each other with treater by oil pump; Treater links to each other with treater by oil pump, and treater links to each other with cleaner through oil pump again; Cleaner links to each other with storage tanker; The upper end of container communicates with the gas processing device by pipeline, and the output terminal of gas processing device links to each other with the cooking stove of cracking still by snubber.
The gas processing device links to each other with the gas processing device by air pump, and the output terminal of gas processing device communicates with atmosphere by snubber.
Another output terminal of treater links to each other with container, and another container links to each other with treater.
The bottom of container all is provided with the sewage draining exit of band valve.
3, advantage and effect:
Solution of the present invention is to adopt the cracking still and " fixed bed " taken back in separation column (pulldown bed) the replacement common process that flows device of band normal pressure and backflow, and adds deodorant when adding catalyzer; Melt temperature is reduced to below 200 ℃, and cracking temperature is reduced to below 300 ℃, improve its processing method, reduce the peculiar smell after product burns, reduce catalysis, cracking temperature, simplify technology to reach, improve fuel oil quality and oil yield, reduce production costs and energy consumption, eliminate the pollution in the production process, be a kind of continuously feeding, continuous production, continuous fuel-displaced environment-friendly type equipment, thereby realize purpose of the present invention.
Four, accompanying drawing 1 is a primary structure synoptic diagram of the present utility model.
Five, embodiment:
Processing method of the present invention is:
A, general (except that igelite) waste or used plastics such as polyethylene, polypropylene, polyester waste or used plastics add successively in the cracking still of taking back stream 1 of preheating, heat in the time of reinforced, and but with temperature maintenance limit continuous dosing under 450 ℃ temperature, continuous high temperature removes the gred, and is fuel-displaced continuously.
B, produce in the oil product of back, by quality 0.75-1.25% remove flavor, decolourizing agent, and under the uniform temp condition, stir with the gas vibration.
C, separation column are told the oil of different labels automatically, respectively walk flowline separately, through handling, refilter, and promptly reach the oil fuel of finished product.
Above-mentioned waste or used plastics adds successively in the cracking still of taking back the stream device of preheating, and its reinforced speed is that 250-350Kg/h is advisable.It is mineral acid, mineral alkali, oxide compound that flavor, decolourizing agent are removed in described conduct, filters and uses gac.
The present invention is owing to adopt cracking still and the separation column of taking back the stream device, changing " fixed bed " is " pulldown bed ", thereby has not only improved the catalytic efficiency of catalyzer, and greatly reduces cracking temperature, 400-550 ℃ from background technology drops to below 300 ℃, has realized low temperature pyrolyzer.Adopt mineral acid, mineral alkali, oxide compound as deodorant, have the burnt burning of plastics thereby reduced the fuel oil that adopts background technology to produce effectively.Adopt the used waste or used plastics of technology of the present invention not require conscientiously in addition and clean, also needn't dry and pulverizing.Characteristics such as therefore, it is simple that the present invention has technology, and the fuel oil quality product is better, removes peculiar smell, helps environment protection, and the user also easily accepts, and production cost and energy consumption are low, and be easy to utilize.
In accompanying drawing 1, waste or used plastics advances in the cracking still 1 by autofeed, and by low temperature pyrolyzer, all plastics are molten state, and gas advances separation column 2 and carries out fractionation, and condensation in condenser 3 is then entering collector 4.Lead to 4 pipelines from separation column 2 and be connected with condenser 3, the below pipeline is provided with reflux 27, divides oil high, medium and low, minimum label respectively to walk the oil circuit of each.The heavy oil that comes out from the output terminal of condenser 3 enters heavy oil profit gas settlement separator 5, is entering separator 8 through oil pump 7.The output terminal of separator 8 links to each other with the inlet 26 of cracking still 1 through oil pump 10, carries out the repetition cracking.Reasonable oil product enters into profit gas settlement separator 6 from the output terminal of collector 4, and profit gas settlement separator 6 links to each other with working storage 11 by oil pump 9, and working storage 11 links to each other with acid treatment device 16 by oil pump 15; Oil product after peracid treatment enters caustic treater 22 from acid treatment device 16 by oil pump 21, and caustic treater 22 links to each other with cleaner 24 through oil pump 23 again, and the oil product after handling is sent in the storage tanker 25; The upper end of container 5,6,8,11,16,22 communicates with gas processing device 12 by pipeline, the combustion gas that cracking produces links to each other with the cooking stove of cracking still 1 by snubber 17 through the output terminal of gas processing device 12, can self provide fuel first, second can produce fuel gas supply to others.The bottom of container 5,6,8,11,12,14,16,19,20,22,24 all is provided with the sewage draining exit of band valve, with the waste collection discharging that produces in the production process.
Another output terminal of acid treatment device 16 links to each other with the container 19 of the matter of removing photoresist, peculiar smell; Caustic treater 22 links to each other with decolouring, impurity container 20; The output terminal of caustic treater 22 is by oil pump 23 and enter cleaner 24.
Plastic waste, rubber enter cracking scission reaction still through automatic feeder, are heated to 120 ℃-450 ℃, and with the heavy-oil catalytic agent effect that bottom tube in the separation column refluxes, molecule splits and is methane-eicosane, and gas rises,
N (C+H
2+ C
2H
4+ C
2H
6+ C
3H
8+ C
3H
6+ C
4H
8+ C
4H
10+ C
4H
10+ C
5H
12+ C
6H
6+ C
7H
8+ C
12H
24+ C
12H
26+ ... C
20H
40+ C
20H
42+ ... + C
25H
52) wherein, C
6H
14-C
12H
24Be gasoline component, C
12H
26-C
20H
42Be diesel component, CH
4-C
4H
10Be inflammable gas, enter the separation column of taking back the stream device, utilize the funnel in the separation column, the temperature stagewise of cooling distributes naturally, collects condensed fluid under the different liquefaction temperatures,, is separated into the oil of low grade to high grade automatically from bottom to top.Minimum pipe comes out is the heavy oil of proportion maximum (can make catalyzer).Also produce simultaneously the oil of high grade, flow out by last, middle pipeline.The gas of failing to liquefy at normal temperatures and pressures by upper, middle and lower, descend pipe to come out most, enters profit gas settlement separator, can return the reactor heating through gas processing device 12, or the compression of compressed machine, handle through the gas processing device, become innocuous gas and be discharged in the atmosphere or collect its and use.
Utilize plastic waste, rubber (tire) is produced oil fuel, day fuel oil, natural gas, carbon black equipment and catalyzer, it is characterized in that the prescription of catalyzer is the heavy oil that this equipment produces, the interior raw material of still is fully atomized, replaced the stirrer in the still, heavy oil itself also produces lightweight oil simultaneously, has promptly improved oil yield, has also saved the energy.
Utilize plastic waste, rubber (tire) is produced fuel oil, natural gas, carbon black, and the heavy oil of output is back to cracking still as catalyzer, the interior raw material of still is fully atomized, still is heated evenly simultaneously, and the carbon black of generation also is better than the carbon black that adds other catalyzer, and impurity has significantly reduced.
The oil that produces is handled through operations such as acid-alkali treatment, washing, filtrations, promptly can be changed into standard oil.
It is 12m that present embodiment adopts volume
3The heating kettle that has return channel is as waste or used plastics fusion and catalytic pyrolysis still.At first with 3000Kg waste and old polypropylene braid (or polyethylene, ester plastic, needn't clean, fragmentation) wherein contain impurity about 10% (by weight) such as cement, add successively in the cracking still of preheating, the backflow heavy oil while feeding in raw material, heat up and temperature maintenance be no more than under 300 ℃ the temperature in the limit, the reinforced time continues 8-one 9 hours approximately, is molten state to whole plastics, the 100Kg heavy-oil catalytic agent that refluxes then continues to heat up, to 360 ℃ of fuel-displaced finishing.After the sedimentation removal of impurities is handled, get gasoline 640Kg, get the about 1200Kg of diesel oil.
Embodiment 2
Present embodiment is to add the waste and old polypropylene braid among the 1000Kg deposed foam of polystyrene plastics replacement embodiment 1, and all the other are all same with embodiment 1.Get gasoline 660Kg, get diesel oil 122Kg.
Claims (4)
1, a kind of equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black, include cracking still (1), coupled separation column (2), the condenser (3) that links to each other with separation column (2), with the collector (4) that links to each other with condenser (3), it is characterized in that: lead to 4 pipelines from separation column (2) and be connected, be provided with reflux (27) in the pipeline with condenser (3); The output terminal of condenser (3) is connected with heavy oil profit gas settlement separator (5), the oil circuit output terminal of heavy oil profit gas settlement separator (5) links to each other with separator (8) by oil pump (7), and separator (8) links to each other with the inlet (26) of cracking still (1) by oil pump (10) again; The output terminal of collector (4) links to each other with profit gas settlement separator (6), and profit gas settlement separator (6) links to each other with working storage (11) by oil pump (9), and working storage (11) links to each other with treater (16) by oil pump (15); Treater (16) links to each other with treater (22) by oil pump (21), and treater (22) links to each other with cleaner (24) through oil pump (23) again; Cleaner (24) links to each other with storage tanker (25); The upper end of container (5), (6), (8), (11), (16), (22) communicates with gas processing device (12) by pipeline, and the output terminal of gas processing device (12) links to each other with the cooking stove of cracking still (1) by snubber (17).
2, according to the equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black described in the claim 1, it is characterized in that: gas processing device (12) links to each other with gas processing device (14) by air pump (13), and the output terminal of gas processing device (14) communicates with atmosphere by snubber (18).
3, the equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black according to claim 1, it is characterized in that: another output terminal of treater (16) links to each other with container (19), and another container (20) links to each other with treater (22).
4, the equipment that utilizes plastic waste, the disposable production fuel oil of rubber, Sweet natural gas and carbon black according to claim 1 is characterized in that: the bottom of container (5), (6), (8), (11), (12), (14), (16), (19), (20), (22), (24) all is provided with the sewage draining exit of band valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284657 CN2649594Y (en) | 2003-09-27 | 2003-09-27 | Apparatus for disposable production of fuel, natural gas and carbon black using waste plastic and rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284657 CN2649594Y (en) | 2003-09-27 | 2003-09-27 | Apparatus for disposable production of fuel, natural gas and carbon black using waste plastic and rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2649594Y true CN2649594Y (en) | 2004-10-20 |
Family
ID=34332939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284657 Expired - Fee Related CN2649594Y (en) | 2003-09-27 | 2003-09-27 | Apparatus for disposable production of fuel, natural gas and carbon black using waste plastic and rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2649594Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105754667A (en) * | 2016-05-09 | 2016-07-13 | 辽宁卓宇科技有限责任公司 | Equipment for producing biodiesel and carbon black |
| CN108277040A (en) * | 2018-04-18 | 2018-07-13 | 青岛科技大学 | The device of the automatic divided rank of oil ingredient is cracked in high-molecular compound cracking process |
-
2003
- 2003-09-27 CN CN 03284657 patent/CN2649594Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105754667A (en) * | 2016-05-09 | 2016-07-13 | 辽宁卓宇科技有限责任公司 | Equipment for producing biodiesel and carbon black |
| CN108277040A (en) * | 2018-04-18 | 2018-07-13 | 青岛科技大学 | The device of the automatic divided rank of oil ingredient is cracked in high-molecular compound cracking process |
| CN108277040B (en) * | 2018-04-18 | 2023-12-22 | 青岛科技大学 | Device for automatically grading pyrolysis oil components in high molecular compound pyrolysis process |
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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: HE BORU Free format text: FORMER OWNER: GUAN LIXIANG Effective date: 20060804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060804 Address after: 1903, room 8, 510000 Garden Street, Guangdong, Guangzhou Patentee after: He Bairu Address before: Taian County in Liaoning province 114100 Anshan City Town Village 03 groups of Taiwan. Patentee before: Guan Lixiang |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN HUANMEI GREEN ENERGY SCIENCE DEVELOPMENT Free format text: FORMER OWNER: HE BORU Effective date: 20070615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070615 Address after: Third industrial zone, Changping Industrial Park, 523000 Industrial Park, Dongguan, Guangdong Patentee after: Dongguan Huan Mei Green Energy Technology Development Co., Ltd. Address before: 1903, room 8, 510000 Garden Street, Guangdong, Guangzhou Patentee before: He Bairu |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Soil village, Changping Town, Dongguan City, Guangdong Province, China: 523000 Patentee after: Dongguan Baolimei Chemical Co., Ltd. Address before: Third industrial zone, Changping Industrial Park, Dongguan Industrial Park, Guangdong, China, 523000 Patentee before: Dongguan Huan Mei Green Energy Technology Development Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN BAOLIMEI CHEMICAL ENGINEERING CO., LTD. Free format text: FORMER OWNER: DONGGUAN HUANMEI GREEN ENERGY SCIENCE DEVELOPMENT CO., LTD. Effective date: 20081212 |
|
| DD01 | Delivery of document by public notice |
Addressee: Chen Xinhong Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041020 Termination date: 20120927 |