CN201241093Y - Novel environment protection waste old rubber plastic thermal cracking kettle - Google Patents
Novel environment protection waste old rubber plastic thermal cracking kettle Download PDFInfo
- Publication number
- CN201241093Y CN201241093Y CNU2008201477840U CN200820147784U CN201241093Y CN 201241093 Y CN201241093 Y CN 201241093Y CN U2008201477840 U CNU2008201477840 U CN U2008201477840U CN 200820147784 U CN200820147784 U CN 200820147784U CN 201241093 Y CN201241093 Y CN 201241093Y
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- China
- Prior art keywords
- cracking
- kettle
- cracking kettle
- kettle body
- novel environment
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The utility model discloses a novel Environment-friendly waste rubber plastic thermal cracking kettle, which mainly comprises a cracking kettle body, a rotary catalytic bed arranged in the cracking kettle body, a stirring device, a feed inlet, a heat supply air port and a fractionation air port disposed at the upper part of the cracking kettle body, and a carbon black outlet arranged at the lower part of the cracking kettle body, wherein, in-kettle heating row tubes are disposed in the cracking kettle body, and the in-kettle heating row tubes are in annular distribution. A fractionator is positioned at the upper part of the cracking kettle body, the rotary catalytic bed is positioned in the cracking kettle body, and the stirring device comprises a stirring rod and mixing blades. Because the in-kettle heating row tubes in annular and even distribution are arranged in the cracking kettle body, organic material in the cracking process can be heated evenly, and the temperature of the organic material rises rapidly, the cracking speed and capacity of the solid organic material can be increased, the device is safe and reliable when in running under normal pressure, the capacity utilization rate can be greatly increased, the pollution to the environment by waste rubber plastics can be eliminated, new energy resources can also be added, and the purpose of resource circulation utilization can be achieved.
Description
Technical field:
The utility model relates to a kind of chemical industry equipment, relates in particular to a kind of waste old or plastic prod to be carried out the novel environment friendly waste and old rubber thermally cracked kettle that thermo-cracking is produced gasoline, diesel oil and carbon black.
Background technology:
Along with industry, expanding economy, rubber, raw materials for plastics production usage quantity are increasing, and all trades and professions all be unable to do without rubber, plastic prod, and the waste and old rubbish that brings thus causes environmental pollution also to be on the rise.Plastic shopping bag is the easily-consumed products in the daily life, China all will consume a large amount of plastic shopping bags every year, plastic shopping bag uses and recycles reasons such as not in place owing to excessive when facilitating for the human consumer, also caused the serious energy, the wasting of resources and environmental pollution.Particularly the super-thin plastic shopping bag is damaged easily, is arbitrarily abandoned mostly, becomes the main source of " white pollution ".Producing, selling and uying of plastic shopping bag limited in more and more countries and area at present.For implementing a scientific outlook on development; build a resource-conserving society and friendly environment society; take effective measures from the source; supervise enterprise to produce plastic shopping bag durable, that be easy to reclaim; guiding, the encouragement masses rationally use plastic shopping bag, promote comprehensive utilization of resources, preserve the ecological environment; further advance energy-saving and emission-reduction work, China General Office of the State Council issued notice about limit production, sale, use plastic shopping bag on December 31st, 2007.
Therefore, utilization becomes the big research topic of present pendulum in face of scientific and technical personnel to the waste and old rubber product treatment, traditional waste plastic oil-refining reactor follows petroleum refining process more, adopt vertical retort, mainly be that the agitator with driven by motor is installed in kettle, also have one in still, to pulverize reinforced feeding screw automatically, waste or used plastics in the still is through heating, under normal pressure and under the help of catalyzer, be cracked into mixed oil and gas, but it is little that weak point is a heating surface area, thermo-efficiency is low, and rate of cleavage is slow, and efficient is low.Temperature is uneven and intensification is slow, and it is second-rate to handle products obtained therefrom, and economic benefit is relatively low.So the inventor has applied for utility model patent, the patent No. in 2004: 200420075335.1, the utility model is the improvement of carrying out on the basis of above-mentioned patent.
The utility model content:
In order to reduce the waste and old rubber pollution on the environment, and this kind nuisance become help society and the common people's product, heating surface area was little when solution had waste and old rubber product treatment device processes now, thermo-efficiency is low, rate of cleavage is slow, efficient is low, and the uneven and shortcoming slowly that heats up of temperature, the purpose of this utility model provide a kind ofly can effectively be handled and produce the novel environment friendly waste and old rubber thermally cracked kettle of gasoline, diesel oil, carbon black waste and old rubber.
The technical solution of the utility model realizes with following method:
A kind of novel environment friendly waste and old rubber thermally cracked kettle, mainly comprise the cracking kettle, be arranged on opening for feed, heat supply gas port and fractionation gas port on the cracking kettle, be arranged on the carbon black outlet at the bottom of the cracking kettle, be arranged on the rotary-catalytic bed of cracking kettle inside, whipping appts wherein, is provided with still internal heating tubulation in cracking kettle inside.
Described still internal heating tubulation distributes circlewise.
Described cracking kettle top is provided with fractionator.
Described rotary-catalytic berth is on the inner agitator arm of cracking kettle.
Described whipping appts is made up of agitator arm that is arranged at cracking kettle center and the agitating vane that is arranged on the agitator arm.
Described agitator arm lower end is provided with rotating stand.
Described cracking still body side surface is provided with temperature control unit.
Positively effect of the present utility model is:
The utility model is rational in infrastructure, and result of use is good, moreover, cracking kettle inside is provided with still internal heating tubulation, make in cracking process the organic materials heating temperature evenly and heat up rapidly, improved the rate of cleavage and the production capacity of SOLID ORGANIC material, entire equipment is moved in normal pressure, safe and reliable, the production capacity rate improves greatly, has both eliminated the pollution of waste rubber plastics to environment, has increased the new energy again, reached resource circulation utilization, the purpose that turns waste into wealth.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is a still internal heating tubulation arrangement architecture synoptic diagram of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing and embodiment the technical solution of the utility model is further described:
As seen from Figure 1, this novel environment friendly waste and old rubber thermally cracked kettle, mainly comprise a columned cracking kettle 2, be arranged on the rotary-catalytic bed 8 on cracking still intracoelomic cavity top, the central position is equipped with agitator arm 6 in the cracking kettle, three agitating vanes 10 in upper, middle and lower are installed on the agitator arm 6, vanes fixed cover 11 is installed on the agitating vane 10, cracking kettle 2 tops are equipped with a fractionator 5, a side is provided with two fractionation gas ports 7 on the fractionator 5, opposite side is provided with a heat supply gas port 4, on cracking kettle 2, and the fractionator 5 other opening for feeds 3 that are provided with.
As seen from Figure 2, be provided with six still internal heating tubulations 9 in cracking kettle 2 inside, still internal heating tubulation 9 is a medullary ray with cracking kettle 2 axis, centers on rotary-catalytic bed 8 uniform distribution circlewise.
It can also be seen that by Fig. 1 agitator arm 6 lower ends are provided with rotating stand 12.
Be it can also be seen that by Fig. 1 cracking kettle 2 side walls are provided with a temperature regulator 13,1 one sides are provided with carbon black outlet 14 at the bottom of the cracking still.
Claims (7)
1, a kind of novel environment friendly waste and old rubber thermally cracked kettle, mainly comprise cracking kettle (2), be arranged on the inner rotary-catalytic bed (8) of cracking kettle (2), whipping appts, be arranged on opening for feed (2), heat supply gas port (4), the fractionation gas port (7) on cracking kettle (2) top, be arranged on the carbon black outlet (12) of cracking kettle (2) bottom, it is characterized in that: described cracking kettle (2) inside is provided with still internal heating tubulation (9).
2, novel environment friendly waste and old rubber thermally cracked kettle according to claim 1, it is characterized in that: described still internal heating tubulation (9) distributes circlewise.
3, novel environment friendly waste and old rubber thermally cracked kettle according to claim 1 is characterized in that: described cracking kettle (2) top is provided with fractionator (5).
4, novel environment friendly waste and old rubber thermally cracked kettle according to claim 1, it is characterized in that: described rotary-catalytic bed (8) is positioned on the inner agitator arm of cracking kettle (2) (6).
5, novel environment friendly waste and old rubber thermally cracked kettle according to claim 1 is characterized in that: described whipping appts is made up of agitator arm (6) that is arranged at cracking kettle (2) center and the agitating vane (10) that is arranged on the agitator arm (6).
6, novel environment friendly waste and old rubber thermally cracked kettle according to claim 5 is characterized in that: described agitator arm (6) lower end is provided with rotating stand (12).
7, novel environment friendly waste and old rubber thermally cracked kettle according to claim 1 is characterized in that: described cracking kettle (2) side is provided with temperature control unit (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201477840U CN201241093Y (en) | 2008-07-02 | 2008-07-02 | Novel environment protection waste old rubber plastic thermal cracking kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201477840U CN201241093Y (en) | 2008-07-02 | 2008-07-02 | Novel environment protection waste old rubber plastic thermal cracking kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241093Y true CN201241093Y (en) | 2009-05-20 |
Family
ID=40714387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201477840U Expired - Fee Related CN201241093Y (en) | 2008-07-02 | 2008-07-02 | Novel environment protection waste old rubber plastic thermal cracking kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241093Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875837A (en) * | 2012-10-16 | 2013-01-16 | 赵旭荣 | High molecular waste pyrolysis catalysis conical rotary reaction kettle |
| CN105728401A (en) * | 2016-05-10 | 2016-07-06 | 常州塑金高分子科技有限公司 | Oil stain removal and heating recovery device for waste plastics |
| CN106582363A (en) * | 2017-02-10 | 2017-04-26 | 武汉科技大学 | Double-stirring device of thermal cracking reaction kettle |
| CN107057743A (en) * | 2017-02-10 | 2017-08-18 | 武汉科技大学 | A kind of junked tire micelle stirs cracking still |
-
2008
- 2008-07-02 CN CNU2008201477840U patent/CN201241093Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102875837A (en) * | 2012-10-16 | 2013-01-16 | 赵旭荣 | High molecular waste pyrolysis catalysis conical rotary reaction kettle |
| CN102875837B (en) * | 2012-10-16 | 2014-04-02 | 赵旭荣 | High molecular waste pyrolysis catalysis conical rotary reaction kettle |
| CN105728401A (en) * | 2016-05-10 | 2016-07-06 | 常州塑金高分子科技有限公司 | Oil stain removal and heating recovery device for waste plastics |
| CN106582363A (en) * | 2017-02-10 | 2017-04-26 | 武汉科技大学 | Double-stirring device of thermal cracking reaction kettle |
| CN107057743A (en) * | 2017-02-10 | 2017-08-18 | 武汉科技大学 | A kind of junked tire micelle stirs cracking still |
| CN107057743B (en) * | 2017-02-10 | 2018-06-22 | 武汉科技大学 | A kind of waste tire micelle stirs cracking still |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120702 |