CN204417415U - A kind of device realizing rubber powder continuous cracking - Google Patents
A kind of device realizing rubber powder continuous cracking Download PDFInfo
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- CN204417415U CN204417415U CN201420869174.7U CN201420869174U CN204417415U CN 204417415 U CN204417415 U CN 204417415U CN 201420869174 U CN201420869174 U CN 201420869174U CN 204417415 U CN204417415 U CN 204417415U
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- carbon black
- cracking
- rubber powder
- cracking room
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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 kind of device realizing rubber powder continuous cracking, comprise feed mechanism, cracking mechanism, splitting gas output channel, carbon black storage output mechanism and remaining carbon black collecting mechanism, described cracking room outer wall is distributed with electromagnetic heater, and described feed mechanism comprises rubber powder storage tank, be positioned at the stir shaft of described rubber powder storage tank and be positioned at the horizontally disposed shaftless screw charger of described rubber powder tank bottom; Described cracking mechanism comprises cracking room and is positioned at the transporting chain plate of described cracking room, arranges material scraping plate above described transporting chain plate; Described carbon black stores output mechanism and comprises carbon black receiving hopper and carbon black cooling bucket, described remaining carbon black collecting mechanism comprises remaining carbon black collection bucket, and be positioned at the below of described cracking room feed mechanism, the utility model can realize the continuous cracking of rubber powder, fracture quality is high, and level of automation is high.
Description
Technical field
The utility model relates to a kind of device of continuous cracking, particularly a kind of continuous cracking device of rubber powder.
Background technology
Along with developing rapidly of rubber industry, output and the range of application of rubber item sharply expand, and produce a large amount of waste olds thereupon.According to statistics, the generation of Chinese only junked tire in 2013 is more than 1,000 ten thousand tons, and expect the year two thousand twenty, only the generation of junked tire will reach about 2,000 ten thousand tons, and the generation of other waste rubber goods also grows with each passing day.Measure huge because it is discarded and be difficult to process, being called as the second largest source of pollution of the motor vehicle exhaust that continues, having become the focal issue in novel wastes control, be also referred to as " black pollution ".
Cracking is exactly that waste old is decomposed into the resources such as useful combustion gas, fuel oil, carbon black completely, thus completes the final recycle course of waste rubber resources.
In order to realize the greenization process of waste old, waste rubber cracking technology is subject to countries in the world and shows great attention to.It can realize the maximization recovery of the energy and the abundant recycling of waste old by scission reaction, has higher economic benefit and environmental benefit.And, if cracking technology method is proper, can meet that treatment capacity is large completely, high efficiency and the feature such as environmental pollution is little, adding the minimizing of current fossil oil and the surging of energy prices makes the demand for alternative fuel more and more stronger, and cracking is existing becomes one of method be expected most of waste old higher value application natch.
But, because cracking completes under comparatively high temps, sealed environment, current cracking apparatus and cleavage method are also difficult to the rigors meeting cracking process, as stable in cracking apparatus operating safety, cracking room No leakage, reliably pollution-free, split product quality is high, cracking ability is large, energy consumption is low.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of device realizing rubber powder continuous cracking, rubber powder continuously feeding can be made to reach, the cracking that heats up under continuous proal state, continuous discharge, the device and method of giving vent to anger, meet cracking process No leakage, fracture quality is high, cracking ability is large, the high requirement of level of automation.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of device realizing rubber powder continuous cracking, comprise feed mechanism, cracking mechanism, splitting gas output channel, carbon black storage output mechanism and remaining carbon black collecting mechanism, described cracking room outer wall is distributed with electromagnetic heater, and described feed mechanism comprises rubber powder storage tank, be positioned at the stir shaft of described rubber powder storage tank and be positioned at the horizontally disposed shaftless screw charger of described rubber powder tank bottom; Described cracking mechanism comprises cracking room and is positioned at the transporting chain plate of described cracking room, and described transporting chain plate both sides are provided with longitudinal baffle, are arranged at intervals with transverse baffle between described longitudinal baffle, arrange material scraping plate above described transporting chain plate; Described carbon black stores output mechanism and comprises carbon black receiving hopper and carbon black cooling bucket, and described carbon black cooling bucket outer wall is provided with cooling water sandwich, is flexible coupling between described carbon black receiving hopper and carbon black cooling bucket; Described remaining carbon black collecting mechanism comprises remaining carbon black collection bucket, is positioned at the below of described cracking room feed mechanism.
Based on such scheme, the utility model has also done following improvement:
Described shaftless screw charger comprises four, equidistantly horizontally disposed in described rubber powder tank bottom, is driven by motor, can constant speed rotation, and the continus convergence that tiled by rubber powder is on the transporting chain plate in cracking room.
Preferably, described carbon black cooling bucket bottom is provided with discharge valve one, described carbon black receiving hopper upper and lower part is respectively equipped with the level gage one and level gage two that are electrically connected with described discharge valve one, and discharge valve one judges whether work according to the instruction of level gage one and level gage two.
Preferably, discharge valve two is provided with bottom described remaining carbon black collection bucket, described remaining carbon black collection bucket upper and lower part is respectively equipped with the level gage three and level gage four that are electrically connected with described discharge valve two, and discharge valve two judges whether work according to the instruction of level gage three and level gage four.
Further, described cracking room is arranged oxygen and divide instrument, temperature regulator and pressure transmitter.
Further, described splitting gas output channel comprises three air outlets be distributed in above described cracking room, and the splitting gas of discharging from air outlet can enter follow-up oil gas treating device.
Pass through technique scheme, a kind of device realizing rubber powder continuous cracking that the utility model provides, rubber powder continuously feeding can be made, the cracking that heats up under continuous proal state, continuous discharge, the device and method of giving vent to anger, meet cracking process No leakage, fracture quality is high, cracking ability is large, the high requirement of level of automation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is a kind of front schematic view realizing the device of rubber powder continuous cracking disclosed in the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is A-A schematic cross-section in Fig. 1.
In figure, 1, rubber powder storage tank; 2, stir shaft; 3, shaftless screw charger; 4, material scraping plate; 5, oxygen divides instrument; 6, cracking room; 7, electromagnetic heater; 8, splitting gas output channel, 9, supporting plate; 10, transporting chain plate; 11, equipment supporter; 12, carbon black receiving hopper; 13, level gage one; 14, level gage two; 15, be flexible coupling; 16, carbon black cooling bucket; 17, discharge valve one; 18, support; 19, carrier bar drive-motor; 20, level gage three; 21, remaining carbon black collection bucket; 22, level gage four; 23, discharge valve two; 24, temperature regulator; 25, pressure transmitter; 26, active roll tube; 27, driven roller.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model provides a kind of device realizing rubber powder continuous cracking, and as shown in Figure 1, this device can realize the continuous cracking of rubber powder, and operating safety is stablized, and reliably pollution-free, split product quality is high, and energy consumption is low.
The device realizing rubber powder continuous cracking as shown in figures 1 and 3, comprise feed mechanism, cracking mechanism, splitting gas output channel 8, carbon black storage output mechanism and remaining carbon black collecting mechanism, cracking room 6 outer wall is distributed with electromagnetic heater 7, cracking room 6 is arranged oxygen and divide instrument 5, temperature regulator 24 and pressure transmitter 25, the associated components of device is supported by equipment supporter 11.
With reference to figure 2, feed mechanism comprises rubber powder storage tank 1, is positioned at the stir shaft 2 of rubber powder storage tank 1 and is positioned at the horizontally disposed shaftless screw charger 3 bottom rubber powder storage tank 1, shaftless screw charger 3 comprises four, equidistantly horizontally disposed bottom rubber powder storage tank 1, driven by a motor, can constant speed rotation, the continus convergence that tiled by rubber powder is on the transporting chain plate 10 in cracking room 6.
Cracking mechanism comprises cracking room 6 and is positioned at the transporting chain plate 10 of cracking room 6, transporting chain plate 10 is made up of high temperature resistant stainless steel, the two ends of transporting chain plate 10 are by active roll tube 26 and driven roller 27 stretching, two roller centre supporting plates 9 hold up, drive drive roll and driven roller 27 to rotate by carrier bar drive-motor 19, and then drive transporting chain plate 10 to move; Transporting chain plate 10 both sides are provided with longitudinal baffle, transverse baffle is arranged at intervals with between longitudinal baffle, the liquid that longitudinal baffle produces after can preventing rubber powder cracking trickles outside transporting chain plate 10, the carbon black trickled down bottom cracking room 6, when backhaul, can be scraped and get back in remaining carbon black collecting mechanism by transverse baffle.
Material scraping plate 4 is set above transporting chain plate 10, can the rubber powder entered in cracking room 6 be struck off further, make it be uniformly distributed on transporting chain plate 10, be beneficial to abundant cracking.
Carbon black stores output mechanism and comprises carbon black receiving hopper 12 and carbon black cooling bucket 16, carbon black cooling bucket 16 outer wall is provided with cooling water sandwich, be flexible coupling 15 between carbon black receiving hopper 12 and carbon black cooling bucket 16, be flexible coupling 15 setting avoid the infringement to equipment that equipment local pressure that the high-temperature expansion because of cracking apparatus causes causes; Carbon black cooling bucket 16 is supported by support 18, discharge valve 1 is provided with bottom carbon black cooling bucket 16, carbon black receiving hopper 12 upper and lower part is respectively equipped with the level gage 1 and level gage 2 14 that are electrically connected with discharge valve 1, and discharge valve 1 judges whether work according to the instruction of level gage 1 and level gage 2 14.
Remaining carbon black collecting mechanism comprises remaining carbon black collection bucket 21, is positioned at the below of cracking room 6 feed mechanism.Discharge valve 2 23 is provided with bottom remaining carbon black collection bucket 21, remaining carbon black collection bucket 21 upper and lower part is respectively equipped with the level gage 3 20 and level gage 4 22 that are electrically connected with discharge valve 2 23, and discharge valve 2 23 judges whether work according to the instruction of level gage 3 20 and level gage 4 22.
Splitting gas output channel 8 comprises three air outlets be distributed in above cracking room 6, and the splitting gas of discharging from air outlet can enter follow-up oil gas treating device.
The method that said apparatus realizes rubber powder continuous cracking is as follows:
Treat that first the rubber powder of cracking stores in rubber powder storage tank 1, rubber powder storage tank 1 bottom is provided with stir shaft 2, and motor drives, in order to prevent rubber powder arch camber in rubber powder storage tank 1.Equidistant horizontal arrangement four shaftless screw chargers 3 bottom rubber powder storage tank 1, driven by a motor, four shaftless screw chargers 3 can constant speed rotation simultaneously to cracking room 6 cloth, the gas that the rubber powder in rubber powder storage tank 1 and shaftless screw charger 3 it also avoid in cracking room 6 overflows from rubber powder storage tank 1.
Rubber powder have been fallen in cracking room 6 above transporting chain plate 10, when rubber powder moves to material scraping plate 4 position being hinged on cracking room 6, rubber powder strikes off by material scraping plate 4 further, oxygen divides instrument 5, temperature regulator 24, pressure transmitter 25 respectively in order to the oxygen level in on-line measurement cracking room 6, temperature and pressure, and acousto-optic alarm.The electromagnetic heater 7 of cracking room 6 outside can direct heating cracking room 6.Rubber powder moves while intensification cracking with transporting chain plate 10.
The splitting gas that cracking produces is transported to follow-up oil gas after-treatment device after being located at three air outlets above cracking room 6, the carbon black that cracking produces freely falls in carbon black receiving hopper 12, carbon black stores insulation in carbon black receiving hopper 12, remaining part splitting gas continues volatilization, the bottom of carbon black receiving hopper 12 by resistant to elevated temperatures be flexible coupling 15 cool bucket 16 with carbon black and be connected, the discharge of carbon black exports and is completed by the rotation of the discharge valve 1 being connected on carbon black cooling bucket 16 bottom, the action of discharge valve 1 is carried out according to the instruction of level gage 1 and level gage 2 14, when carbon black is positioned at level gage one 13 position, discharge valve 1 rotary unloading, when carbon black is positioned at level gage 2 14 position, discharge valve 1 stops the rotation blanking.
Remaining carbon black collection bucket 21 is provided with at the rubber powder side lower part that enters of cracking room 6, when transporting chain plate 10 is return, transporting chain plate 10 can speckle with a small amount of carbon black, for avoiding gathering in cracking room 6 bottom, the remaining char clandestine meeting transverse baffle be transferred on carrier bar 10 is advanced in remaining carbon black collection bucket 21 and collects, be located at the discharge valve 2 23 of remaining carbon black collection bucket 21 bottom, work can be judged whether according to the material level instruction of level gage 3 20 and level gage 4 22, when carbon black is positioned at level gage 3 20 position, discharge valve 2 23 rotary unloading; When carbon black is positioned at level gage 4 22 position, discharge valve 2 23 stops the rotation blanking.
Laying depth and the pyrolysis time of rubber powder in cracking room 6 of the rubber powder on transporting chain plate 10 is regulated by the rotating speed of the rotating speed and transporting chain plate 10 that regulate shaftless screw charger 3.
A kind of device realizing rubber powder continuous cracking that the utility model provides, rubber powder continuously feeding can be made, the cracking that heats up under continuous proal state, continuous discharge, the device and method of giving vent to anger, meet cracking process No leakage, fracture quality is high, cracking ability is large, the high requirement of level of automation.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. realize a device for rubber powder continuous cracking, comprise feed mechanism, cracking mechanism, splitting gas output channel, carbon black storage output mechanism and remaining carbon black collecting mechanism, described cracking room outer wall is distributed with electromagnetic heater, it is characterized in that,
Described feed mechanism comprises rubber powder storage tank, is positioned at the horizontally disposed shaftless screw charger that the stir shaft of described rubber powder storage tank profit is positioned at described rubber powder tank bottom;
Described cracking mechanism comprises cracking room and is positioned at the transporting chain plate of described cracking room, and described transporting chain plate both sides are provided with longitudinal baffle, are arranged at intervals with transverse baffle between described longitudinal baffle, arrange material scraping plate above described transporting chain plate;
Described carbon black stores output mechanism and comprises carbon black receiving hopper and carbon black cooling bucket, and described carbon black cooling bucket outer wall is provided with cooling water sandwich, is flexible coupling between described carbon black receiving hopper and carbon black cooling bucket;
Described remaining carbon black collecting mechanism comprises remaining carbon black collection bucket, is positioned at the below of described cracking room feed mechanism.
2. a kind of device realizing rubber powder continuous cracking according to claim 1, is characterized in that, described shaftless screw charger comprises four, equidistantly horizontally disposed in described rubber powder tank bottom.
3. a kind of device realizing rubber powder continuous cracking according to claim 1, it is characterized in that, described carbon black cooling bucket bottom is provided with discharge valve one, and described carbon black receiving hopper upper and lower part is respectively equipped with the level gage one and level gage two that are electrically connected with described discharge valve one.
4. a kind of device realizing rubber powder continuous cracking according to claim 1, it is characterized in that, be provided with discharge valve two bottom described remaining carbon black collection bucket, described remaining carbon black collection bucket upper and lower part is respectively equipped with the level gage three and level gage four that are electrically connected with described discharge valve two.
5. a kind of device realizing rubber powder continuous cracking according to claim 1, is characterized in that, described cracking room is arranged oxygen and divides instrument, temperature regulator and pressure transmitter.
6. a kind of device realizing rubber powder continuous cracking according to claim 1, is characterized in that, described splitting gas output channel comprises three air outlets be distributed in above described cracking room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869174.7U CN204417415U (en) | 2014-12-31 | 2014-12-31 | A kind of device realizing rubber powder continuous cracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869174.7U CN204417415U (en) | 2014-12-31 | 2014-12-31 | A kind of device realizing rubber powder continuous cracking |
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| CN204417415U true CN204417415U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420869174.7U Expired - Fee Related CN204417415U (en) | 2014-12-31 | 2014-12-31 | A kind of device realizing rubber powder continuous cracking |
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| CN (1) | CN204417415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104560101A (en) * | 2014-12-31 | 2015-04-29 | 青岛东方循环能源有限公司 | Continuous rubber powder cracking device and method |
| CN108165306A (en) * | 2016-12-06 | 2018-06-15 | 唐山宸午流体科技有限公司 | Soda acid processing complexes are exempted from the regeneration rectifying of extreme negative pressure waste oil catalytic pyrolysis |
-
2014
- 2014-12-31 CN CN201420869174.7U patent/CN204417415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104560101A (en) * | 2014-12-31 | 2015-04-29 | 青岛东方循环能源有限公司 | Continuous rubber powder cracking device and method |
| CN108165306A (en) * | 2016-12-06 | 2018-06-15 | 唐山宸午流体科技有限公司 | Soda acid processing complexes are exempted from the regeneration rectifying of extreme negative pressure waste oil catalytic pyrolysis |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20161231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |