CN102604152A - Chain-scraper waste rubber pyrolysis device - Google Patents
Chain-scraper waste rubber pyrolysis device Download PDFInfo
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- CN102604152A CN102604152A CN2012100856732A CN201210085673A CN102604152A CN 102604152 A CN102604152 A CN 102604152A CN 2012100856732 A CN2012100856732 A CN 2012100856732A CN 201210085673 A CN201210085673 A CN 201210085673A CN 102604152 A CN102604152 A CN 102604152A
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- China
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- hot air
- box
- chain
- air passage
- air channel
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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
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- Gasification And Melting Of Waste (AREA)
Abstract
The invention discloses a chain-scraper waste rubber pyrolysis device, which is constituted by a material feeding machine a heat insulating housing, a pyrolysis chamber, a chain conveyer, a box-type internal hot air channel and a slag extractor, wherein the pyrolysis chamber is arranged inside the heat insulating housing; an external hot air channel is formed between four sides of the pyrolysis chamber and the heat insulating housing; the box-type internal hot air channel is arranged on the lower part of the pyrolysis chamber; the chain conveyer is arranged above the box-type internal hot air channel; and scrappers are uniformly distributed on the chain; lower ends of the scrappers are slightly away from an upper plane of the box-type internal hot air channel; an air outlet of the box-type internal hot air channel is communicated with the external hot air channel; and a slag outlet is arranged below a tail end of the chain conveyer. The device disclosed by the invention is high in automation degree, low in labor intensity and safe and reliable in operation. The device can realize full-closed continuous production and is safe and environmentally friendly. Also, the device needs few workers and has high productivity because of high automation degree, and can treat waste rubber about 40 tons each day, so as to reduce production cost and bring good economic and social benefits.
Description
Technical field
The present invention relates to a kind of chain scraper type waste old thermal cracker, is the waste old thermal cracker that a kind of continous way is produced.
Background technology
The waste old pyrolysis technology is an emerging renewable energy resources technology eliminating the waste old black pollution present stage both at home and abroad.Most of traditional rotary type apparatus for thermal cleavage all is step, and hand charging labour intensity is big, charge time is long, and every day, treatment capacity was also very limited, and day processing is about eight tons at most, and the cracking time is also long with the cooling time of slagging tap; Semi-automatic charging equipment, part all exists adorn unreal, the phenomenon that dress is discontented with, actuat daily capacity still less, working efficiency is lower.
Summary of the invention
The technical problem that the present invention will solve is: design a kind of continuous automatic feed, automatically cracking, slag tap continuously, the chain scraper type waste old thermal cracker of high efficiency, to solve the problem that prior art exists.
The technical scheme that solution problem of the present invention is taked is: this device is made up of charger, lagging casing, thermo-cracking chamber, chain transfer, box interior hot air passage, mucking machine; The thermo-cracking chamber is located in the lagging casing, forms an external hot air road between its periphery and the lagging casing; Hot air passage is located at bottom, thermo-cracking chamber in box, and chain transfer is located at box interior hot air passage top, on chain, evenly is provided with scraper plate, and the scraper plate lower end is left plane on the box interior hot air passage slightly; The hot air passage air outlet is connected with the external hot air road in box; Slag notch is located at chain transfer tail end below.
The charger of this device adopts screw feeder, and mucking machine adopts spiral tapping machine.
The hot air passage blast inlet is located at feed end in box, and box interior one of hot air passage air outlet one side is located at slag output end.
In box above the hot air passage air outlet, between thermo-cracking chamber outer wall and the lagging casing inwall, be provided with the hot gas traverse baffle of horizontal direction; Feed end is not established the hot gas traverse baffle for one section.
Positively effect of the present invention is: level of automation is high, and labour intensity is low, and operational safety is reliable, can realize total closed type serialization production, safety and environmental protection; Because of level of automation is high, so the staff is few, production efficiency is high, about 40 tons of day processing waste olds, and production cost reduces, and has good economic benefits and social benefit.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention; Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to cross-sectional schematic.
Embodiment
The present invention is as shown in Figure 1; This device is made up of screw feeder 1, lagging casing 13, thermo-cracking chamber 3, chain transfer 4, box interior hot air passage 9, spiral tapping machine 12; Oil gas vent 2 is arranged at 3 tops, thermo-cracking chamber; Lagging casing 13 tops have exhanst gas outlet thermo-cracking chambers 35 to be located in the lagging casing 13, form an external hot air road 6 between its periphery and the lagging casing 13; Hot air passage 9 is located at 3 bottoms, thermo-cracking chamber in box; Chain transfer 4 length are slightly smaller than the length of thermo-cracking chamber 3, are located at box interior hot air passage 9 tops, and an end has two sprocket wheels 8 respectively; Driving two chains rotates; Phonomoter is given chain transfer 4 transferring power through power wheel 15, on chain, evenly is provided with scraper plate 10, and scraper plate 10 lower ends are left plane on the box interior hot air passage 9 slightly; Hot air passage blast inlet 7 is located at feed end in box, and box interior one of hot air passage air outlet 11 1 side are located at slag output end; Hot air passage air outlet 11 is connected with external hot air road 6 in box; In box above the hot air passage air outlet 11, between thermo-cracking chamber 3 outer walls and lagging casing 13 inwalls, be provided with the hot gas traverse baffle 14 of horizontal direction; There is the end of 1/5-1/3 not establish hot gas traverse baffle 14 at feed end, so that hot gas flow carries out second stage employ from getting into the external hot air road near feed end; Slag notch is located at chain transfer 4 tail ends below.
Principle of work of the present invention and working process: combustion furnace ignition at first; And unlatching induced draft fan; Let hot blast get into box interior hot air passage from box interior hot air passage blast inlet 7, hot blast walks to the other end, from the box interior hot air passage air outlet 11 entering external hot air roads 6 of both sides; Draw the entering desulfurization dust-removal system by exhanst gas outlet 5 then, whole heat-processed is accomplished.When inner chain transfer 4 portion temperature of device rise to 200 ℃ of left and right sides; Screw feeder 1 beginning charging; Screw feeder 1 deliver to chain transfer 4 to the waste rubber piece of well cutting and drop on box on the hot air passage 9 on the plane; The waste rubber piece was also promoted to travel forward by scraper plate in the heated while, and the carbon slag after last cracking finishes is derived from spiral tapping machine.This moment, thermo-cracking oil gas constantly got into condenser system from fuel-displaced gas port 2, and the carbon slag after cracking finishes is also constantly derived from spiral tapping machine 12, realizes uninterrupted closed continuous production.
Claims (4)
1. chain scraper type waste old thermal cracker; It is characterized in that: it is made up of charger, lagging casing, thermo-cracking chamber, chain transfer, box interior hot air passage, mucking machine; The thermo-cracking chamber is located in the lagging casing, forms an external hot air road between its periphery and the lagging casing; Hot air passage is located at bottom, thermo-cracking chamber in box, and chain transfer is located at box interior hot air passage top, on chain, evenly is provided with scraper plate, and the scraper plate lower end is left plane on the box interior hot air passage slightly; The hot air passage air outlet is connected with the external hot air road in box; Slag notch is located at chain transfer tail end below.
2. chain scraper type waste old thermal cracker according to claim 1 is characterized in that: charger adopts screw feeder, and mucking machine adopts spiral tapping machine.
3. chain scraper type waste old thermal cracker according to claim 1 is characterized in that: the hot air passage blast inlet is located at feed end in box, and box interior one of hot air passage air outlet one side is located at slag output end.
4. chain scraper type waste old thermal cracker according to claim 1 is characterized in that: the hot gas traverse baffle that in box above the hot air passage air outlet, between thermo-cracking chamber outer wall and the lagging casing inwall, is provided with horizontal direction; Feed end is not established the hot gas traverse baffle for one section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100856732A CN102604152A (en) | 2012-03-28 | 2012-03-28 | Chain-scraper waste rubber pyrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100856732A CN102604152A (en) | 2012-03-28 | 2012-03-28 | Chain-scraper waste rubber pyrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102604152A true CN102604152A (en) | 2012-07-25 |
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ID=46521959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100856732A Pending CN102604152A (en) | 2012-03-28 | 2012-03-28 | Chain-scraper waste rubber pyrolysis device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102604152A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102827626A (en) * | 2012-09-05 | 2012-12-19 | 商丘四海机械设备制造有限公司 | Reflective heated waste rubber and waste plastic thermal cracking device |
| CN105778955A (en) * | 2016-05-19 | 2016-07-20 | 杨中光 | Dynamic continuous organic solid waste gas-carbon oil cogeneration device |
| CN113150815A (en) * | 2021-05-19 | 2021-07-23 | 青岛科技大学 | Crawler-type industrial continuous efficient cracking method and equipment for mixed waste plastics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201850250U (en) * | 2010-11-02 | 2011-06-01 | 刘建波 | Automatic cracking reactor for waste tires |
| CN201981165U (en) * | 2011-01-26 | 2011-09-21 | 刘建波 | Automatic cracking reaction device of waste and old rubber microwaves |
| CN202016986U (en) * | 2011-03-18 | 2011-10-26 | 刘建波 | Continuous cracking device for waste plastics |
| CN202558808U (en) * | 2012-03-28 | 2012-11-28 | 刘建波 | Chain scrapper plate type heat cracking device of waste rubber |
-
2012
- 2012-03-28 CN CN2012100856732A patent/CN102604152A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201850250U (en) * | 2010-11-02 | 2011-06-01 | 刘建波 | Automatic cracking reactor for waste tires |
| CN201981165U (en) * | 2011-01-26 | 2011-09-21 | 刘建波 | Automatic cracking reaction device of waste and old rubber microwaves |
| CN202016986U (en) * | 2011-03-18 | 2011-10-26 | 刘建波 | Continuous cracking device for waste plastics |
| CN202558808U (en) * | 2012-03-28 | 2012-11-28 | 刘建波 | Chain scrapper plate type heat cracking device of waste rubber |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102827626A (en) * | 2012-09-05 | 2012-12-19 | 商丘四海机械设备制造有限公司 | Reflective heated waste rubber and waste plastic thermal cracking device |
| CN105778955A (en) * | 2016-05-19 | 2016-07-20 | 杨中光 | Dynamic continuous organic solid waste gas-carbon oil cogeneration device |
| CN113150815A (en) * | 2021-05-19 | 2021-07-23 | 青岛科技大学 | Crawler-type industrial continuous efficient cracking method and equipment for mixed waste plastics |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |