CN204294204U - Pyrolysis reactor continuous feeding device - Google Patents
Pyrolysis reactor continuous feeding device Download PDFInfo
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- CN204294204U CN204294204U CN201420683031.7U CN201420683031U CN204294204U CN 204294204 U CN204294204 U CN 204294204U CN 201420683031 U CN201420683031 U CN 201420683031U CN 204294204 U CN204294204 U CN 204294204U
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- hopper
- transportation pipeline
- feedstock transportation
- pyrolysis reactor
- feeding screw
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Abstract
The utility model discloses a kind of pyrolysis reactor continuous feeding device, comprise the first feeding screw and the second feeding screw, described first feeding screw is provided with first material inlet and two the first material outlets, wherein, first material outlet is connected with the first hopper by the first feedstock transportation pipeline, another first material outlet is connected with the second hopper by the second feedstock transportation pipeline, described second feeding screw is provided with two the second material inlets and second material outlet, one of them second material inlet is connected with above-mentioned first hopper by the 3rd feedstock transportation pipeline, another second material inlet is connected with above-mentioned second hopper by the 4th feedstock transportation pipeline, described second material outlet is connected with pyrolysis reactor by material conveying tube road, Wuyuan.The utility model achieves the continuous uniform charging of pyrolysis feed, is conducive to the temperature control of pyrolysis system and the rational utilization of equipment, achieves the maximum production capacity of equipment.
Description
Technical field
The utility model belongs to junked tire pyrolytic technique field, particularly relates to a kind of pyrolysis reactor continuous feeding device.
Background technology
A large amount of generations of junked tire cause serious environmental pollution and the wasting of resources, and the process of existing junked tire and disposal options have renovation, preparation, regeneration glue and rubber powder, pyrolysis and burning etc.Wherein, pyrolysismethod can Resource recovery to greatest extent, and has, high efficiency large to junked tire treating capacity and the feature such as environmental pollution is little, and more meeting the resource of offal treatment, innoxious and minimizing principle, is the main way of junked tire process.In order to realize the steady control of pyrolysis reaction temperature, pressure, the maximum reasonableization realizing equipment utilizes, pyrolytic reaction system adopts the reaction pattern of continuous uniform mostly, but the most complex structure of existing pyrolytic reaction feed arrangement, and continuity charging cannot be realized well.
As can be seen here, prior art awaits further improving.
Utility model content
The utility model is the weak point avoiding above-mentioned prior art to exist, and provides a kind of pyrolysis reactor continuous feeding device.
The technical scheme that the utility model adopts is:
Pyrolysis reactor continuous feeding device, comprise the first feeding screw and the second feeding screw, described first feeding screw is provided with first material inlet and two the first material outlets, wherein, first material outlet is connected with the first hopper by the first feedstock transportation pipeline, another first material outlet is connected with the second hopper by the second feedstock transportation pipeline, described second feeding screw is provided with two the second material inlets and second material outlet, one of them second material inlet is connected with above-mentioned first hopper by the 3rd feedstock transportation pipeline, another second material inlet is connected with above-mentioned second hopper by the 4th feedstock transportation pipeline, described second material outlet is connected with pyrolysis reactor by material conveying tube road, Wuyuan.
First, second feedstock transportation pipeline described is all disposed with charging pneumatic electric-controlled gate valve and the pneumatic electric-controlled ball valve of charging, described 3rd, the 4th feedstock transportation pipeline is all disposed with discharging Pneumatic electrical control gate valve and discharging Pneumatic electrical control ball valve, and described charging and discharging Pneumatic electrical control gate valve and charging and discharging Pneumatic electrical control ball valve are all connected with circuit control system.
Described first hopper and the second hopper are provided with high limit material level level-sensing device and lower bound material level level-sensing device.
Described first hopper and the second hopper are provided with stirring motor.
Described second feeding screw is provided with transmission motor, and transmission motor is variable-frequency motor.
Owing to have employed technique scheme, the beneficial effect acquired by the utility model is:
The utility model achieves the continuous uniform charging of pyrolysis feed, is conducive to the temperature control of pyrolysis system and the rational utilization of equipment, achieves the maximum production capacity of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein,
1, first feeding screw 101, first material inlet 102, first material outlet 2, first feedstock transportation pipeline 3, second feedstock transportation pipeline 4, the pneumatic electric-controlled gate valve 5 of charging, the pneumatic electric-controlled ball valve 6 of charging, first hopper 7, high limit material level level-sensing device 8, lower bound material level level-sensing device 9, stirring motor 10, second hopper 11, 3rd feedstock transportation pipeline 12, 4th feedstock transportation pipeline 13, second feeding screw 1301, second material inlet 1302, second material outlet 14, material conveying tube road, Wuyuan 15, transmit motor 16, discharging Pneumatic electrical control gate valve 17, discharging Pneumatic electrical control ball valve
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail, but the utility model is not limited to these embodiments.
As shown in Figure 1, pyrolysis reactor continuous feeding device, comprise the first feeding screw 1 and the second feeding screw 13, described first feeding screw 1 is provided with first material inlet 101 and two the first material outlets 102, wherein, first material outlet 101 is connected with the first hopper 6 by the first feedstock transportation pipeline 2, another first material outlet 102 is connected with the second hopper 10 by the second feedstock transportation pipeline 3, first hopper 6 and the second hopper 10 are provided with high limit material level level-sensing device 7 and lower bound material level level-sensing device 8, first hopper 6 and the second hopper 10 are provided with the stirring motor 9 being conducive to raw material and sinking, described second feeding screw 13 is provided with two the second material inlets 1301 and second material outlet 1302, one of them second material inlet 1301 is connected with above-mentioned first hopper 6 by the 3rd feedstock transportation pipeline 11, another second material inlet 1301 is connected with above-mentioned second hopper 10 by the 4th feedstock transportation pipeline 12, second feeding screw 13 is provided with and transmits motor 15, and transmission motor 15 is variable-frequency motor, described second material outlet 1302 is connected with pyrolysis reactor by material conveying tube road, Wuyuan 14, described first, second feedstock transportation pipeline is all disposed with charging pneumatic electric-controlled gate valve 4 and the pneumatic electric-controlled ball valve 5 of charging, described 3rd, 4th feedstock transportation pipeline is all disposed with discharging Pneumatic electrical control gate valve 16 and discharging Pneumatic electrical control ball valve 17, described enter, discharging Pneumatic electrical control gate valve and entering, discharging Pneumatic electrical control ball valve is all connected with circuit control system.
When in the utility model first, when the material level of the second hopper is positioned at lower bound material level, first, charging pneumatic electric-controlled gate valve 4 on second feedstock transportation pipeline and the pneumatic electric-controlled ball valve 5 of charging are opened, 3rd, discharging Pneumatic electrical control gate valve 16 on 4th feedstock transportation pipeline and discharging Pneumatic electrical control ball valve 17 are closed, by arranging charging rate, reach the balance of input and output material speed, namely when the first hopper 6 low spacing time, second hopper 10 need be positioned at high limit material level, now open the charging pneumatic electric-controlled gate valve 4 on the first feedstock transportation pipeline 2 and the pneumatic electric-controlled ball valve 5 of charging, close the discharging Pneumatic electrical control gate valve 16 on the 3rd feedstock transportation pipeline 11 and discharging Pneumatic electrical control ball valve 17, close the charging pneumatic electric-controlled gate valve 4 on the second feedstock transportation pipeline 3 and the pneumatic electric-controlled ball valve 5 of charging, open the discharging Pneumatic electrical control gate valve 16 on the 4th feedstock transportation pipeline 12 and discharging Pneumatic electrical control ball valve 17, control charging rate, make the second hopper 10 discharging to the just paramount limit material level of charging of the first hopper 6 during lower bound material level, first, second hopper so circulates Reusability, achieve uniform continuous feed, to ensure that large pyrolysis temperature fluctuation can not appear in pyrolysis reactor because charging is irregular, affect pyrolysis process.
The part do not addressed in the utility model adopts or uses for reference prior art and can realize.
In addition, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " only for describing object, and can not be interpreted as instruction or hint relative importance.
Specific embodiment described herein is only to spiritual example explanation of the present utility model.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. pyrolysis reactor continuous feeding device, it is characterized in that: comprise the first feeding screw and the second feeding screw, described first feeding screw is provided with first material inlet and two the first material outlets, wherein, first material outlet is connected with the first hopper by the first feedstock transportation pipeline, another first material outlet is connected with the second hopper by the second feedstock transportation pipeline, described second feeding screw is provided with two the second material inlets and second material outlet, one of them second material inlet is connected with above-mentioned first hopper by the 3rd feedstock transportation pipeline, another second material inlet is connected with above-mentioned second hopper by the 4th feedstock transportation pipeline, described second material outlet is connected with pyrolysis reactor by material conveying tube road, Wuyuan.
2. pyrolysis reactor continuous feeding device according to claim 1, it is characterized in that: first, second feedstock transportation pipeline described is all disposed with charging pneumatic electric-controlled gate valve and the pneumatic electric-controlled ball valve of charging, described 3rd, the 4th feedstock transportation pipeline is all disposed with discharging Pneumatic electrical control gate valve and discharging Pneumatic electrical control ball valve, and described charging and discharging Pneumatic electrical control gate valve and charging and discharging Pneumatic electrical control ball valve are all connected with circuit control system.
3. pyrolysis reactor continuous feeding device according to claim 1, is characterized in that: described first hopper and the second hopper are provided with high limit material level level-sensing device and lower bound material level level-sensing device.
4. pyrolysis reactor continuous feeding device according to claim 1, is characterized in that: described first hopper and the second hopper are provided with stirring motor.
5. pyrolysis reactor continuous feeding device according to claim 1, is characterized in that: described second feeding screw is provided with transmission motor, and transmission motor is variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683031.7U CN204294204U (en) | 2014-11-14 | 2014-11-14 | Pyrolysis reactor continuous feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683031.7U CN204294204U (en) | 2014-11-14 | 2014-11-14 | Pyrolysis reactor continuous feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204294204U true CN204294204U (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683031.7U Expired - Fee Related CN204294204U (en) | 2014-11-14 | 2014-11-14 | Pyrolysis reactor continuous feeding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204294204U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505417A (en) * | 2016-01-30 | 2016-04-20 | 农业部规划设计研究院 | Continuous type pyrolysis carbonization full-sealing technological method |
| CN107149870A (en) * | 2017-06-30 | 2017-09-12 | 大唐环境产业集团股份有限公司 | One kind combination lime stone handling system |
| CN107287457A (en) * | 2017-07-17 | 2017-10-24 | 中国恩菲工程技术有限公司 | Rare earth ore concentrate continuous decomposition equipment |
| CN109609162A (en) * | 2019-01-02 | 2019-04-12 | 青岛伊克斯达智能装备有限公司 | Serialization bidirectional feed device and feed process for solid material thermal cracking |
| CN111018039A (en) * | 2020-01-17 | 2020-04-17 | 上海盛弘环境科技有限公司 | Harmless and recycling treatment method for high-concentration organic matter waste liquid |
-
2014
- 2014-11-14 CN CN201420683031.7U patent/CN204294204U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505417A (en) * | 2016-01-30 | 2016-04-20 | 农业部规划设计研究院 | Continuous type pyrolysis carbonization full-sealing technological method |
| CN107149870A (en) * | 2017-06-30 | 2017-09-12 | 大唐环境产业集团股份有限公司 | One kind combination lime stone handling system |
| CN107287457A (en) * | 2017-07-17 | 2017-10-24 | 中国恩菲工程技术有限公司 | Rare earth ore concentrate continuous decomposition equipment |
| CN107287457B (en) * | 2017-07-17 | 2023-01-13 | 中国恩菲工程技术有限公司 | Continuous decomposition equipment for rare earth concentrate |
| CN109609162A (en) * | 2019-01-02 | 2019-04-12 | 青岛伊克斯达智能装备有限公司 | Serialization bidirectional feed device and feed process for solid material thermal cracking |
| CN111018039A (en) * | 2020-01-17 | 2020-04-17 | 上海盛弘环境科技有限公司 | Harmless and recycling treatment method for high-concentration organic matter waste liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161114 |