WO2012167512A1 - 粉尘分离及载体回送装置 - Google Patents

粉尘分离及载体回送装置 Download PDF

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Publication number
WO2012167512A1
WO2012167512A1 PCT/CN2011/079125 CN2011079125W WO2012167512A1 WO 2012167512 A1 WO2012167512 A1 WO 2012167512A1 CN 2011079125 W CN2011079125 W CN 2011079125W WO 2012167512 A1 WO2012167512 A1 WO 2012167512A1
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Prior art keywords
carrier
passage
sieve cage
raw material
dust
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PCT/CN2011/079125
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English (en)
French (fr)
Inventor
牛斌
牛晓璐
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济南友邦恒誉科技开发有限公司
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Application filed by 济南友邦恒誉科技开发有限公司 filed Critical 济南友邦恒誉科技开发有限公司
Priority to EP11867313.6A priority Critical patent/EP2719745A1/en
Priority to US14/125,224 priority patent/US9156960B2/en
Priority to CA2838274A priority patent/CA2838274A1/en
Publication of WO2012167512A1 publication Critical patent/WO2012167512A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/12—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by dry-heat treatment only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation

Definitions

  • the invention relates to a dust separation and carrier returning device.
  • the present invention provides a dust separation and carrier returning device capable of improving processing efficiency and reducing processing cost.
  • the dust separation and the carrier returning device the special feature is that it comprises an external raw material conveying passage and an internal carrier returning passage, one end of the screening cage is connected with the raw material conveying passage, and the other end is closed.
  • a spiral conveyor belt is respectively arranged on both sides of the screen cage inner wall and the carrier return passage outer wall, and the end of the spiral conveyor belt is connected to the carrier return passage rear port through the guide plate.
  • the raw material mixed with the carrier is transported and cracked through the raw material delivery channel. After cracking, the surface of the carrier adheres to the solid dust after cracking and is continuously transported.
  • the carrier with dust rubs against each other during the movement to separate the dust from the carrier.
  • Under the action of the spiral belt of the raw material conveying channel the dust and the carrier are introduced into the sieve.
  • the cage the dust falls from the sieve cage to the outside of the sieve cage, and the carrier enters the intermediate carrier return passage under the action of the spiral belt and the guide plate in the sieve cage, and returns to the front part of the device to enter the working cycle again.
  • the guide plate comprises a lead-in board connected to the spiral conveyor belt and a lead-out board corresponding to the position of the carrier return channel.
  • the front end of the lead-in board has a low rear end and a low front end of the lead-out board.
  • the present invention increases the number of spiral conveyor belts in the latter stage of the material conveying passage.
  • the increased spiral conveyor belt can split the transported carrier, so that the height of the carrier distribution is reduced, that is, the carrier is diluted, which is more conducive to the discharge of dust.
  • the rear end of the sieve cage is a network structure.
  • the mesh structure at the rear end of the sieve cage can adopt any structural form of the prior art, but in order to facilitate maintenance, the present invention is designed as a detachable structure, that is, the rear end surface of the sieve cage is connected with the cage cage.
  • a rear end cover consisting of an end cap frame and a mesh panel mounted on the end cap frame. During maintenance, the rear cover can be removed for internal maintenance.
  • the present invention is provided with a dust conveying passage outside the sieve cage, and a spiral conveying belt is arranged in the passage.
  • the dust sifted out of the sieve cage falls into the dust conveying passage outside the sieve cage and is led out through a spiral conveyor belt provided in the dust passage.
  • the invention has the beneficial effects that the invention provides the carrier returning passage in the raw material conveying passage and realizes the dust removal of the carrier during the conveying process through the arranged sieve cage and the guiding plate, and returns the carrier after the dust removal to continue the working cycle again.
  • the structure of the invention is ingeniously designed, which not only greatly improves the work efficiency, but also reduces the processing steps, and can greatly reduce the processing cost.
  • Embodiment 4 of the present invention is a schematic structural view of Embodiment 4 of the present invention.
  • FIG. 2 is a schematic structural view of the fourth embodiment of the present invention without a raw material conveying passage and a dust conveying passage;
  • Figure 3 is a schematic view showing the structure of the sieve cage of Figure 2 without a dust conveying spiral belt;
  • Figure 4 is a schematic view of the direction A in Figure 3 (without end cap);
  • Figure 5 is a schematic view of the end cap of Figure 4.
  • Figure 6 is a schematic axial cross-sectional view showing the present invention in Example 4.
  • Figure 7 is a grayscale diagram of Figure 6;
  • raw material conveying channel 1, carrier return channel, 3, spiral conveyor belt of raw material conveying channel, 4, sieve cage, 5 , guide plate, 6, spiral conveyor belt of the carrier return channel, 7, dust conveying channel, 8, spiral conveyor belt of dust conveying channel, 9, end cover frame, 10, mesh plate.
  • the embodiment comprises an external raw material conveying passage and an internal carrier returning passage.
  • the raw material conveying passage and the carrier returning passage have a spiral conveying belt, one end of the screening cage is connected with the raw material conveying passage, the other end is closed, and the sieve cage and the carrier returning passage are arranged.
  • a spiral conveyor belt is respectively arranged between the two sides and the inner wall of the sieve cage and the outer wall of the carrier return passage, and the end of the spiral conveyor belt is connected to the rear port of the carrier return passage through the guide plate.
  • raw materials and carriers In use, raw materials and carriers
  • the raw material is transported through the raw material conveying channel and the raw material is cracked during the conveying process. After cracking, the surface of the carrier adheres to the solid dust after cracking, and the carrier with dust rubs against each other during the movement to separate the dust from the carrier.
  • the dust and the carrier are introduced into the sieve cage under the action of the spiral conveyor belt. The dust falls from the sieve cage to the outside of the sieve cage, and the carrier enters the intermediate carrier return channel under the action of the spiral conveyor belt and the guide plate in the sieve cage, and returns to the front part of the device to enter the working cycle again.
  • the embodiment comprises an outer material conveying passage and an inner carrier returning passage.
  • the raw material conveying passage and the carrier returning passage have a spiral conveying belt, and one end of the sieve cage is connected with the raw material conveying passage, and the other end is closed.
  • a spiral conveyor belt is respectively arranged on both sides of the screen cage inner wall and the carrier return passage outer wall, and the end of the spiral conveyor belt is connected to the carrier return passage rear port through a guide plate, and the guide plate comprises a phase
  • the lead-in board connected to the spiral conveyor belt and the lead-out board corresponding to the position of the carrier return passage, wherein the front end of the lead-in board has a low rear end and the front end of the lead-out board has a low rear end.
  • the embodiment has improved the guide plate to facilitate The carrier is smoothly exported from the raw material conveying channel and smoothly fed into the carrier return channel.
  • the embodiment comprises an outer material conveying passage and an inner carrier returning passage.
  • the raw material conveying passage and the carrier returning passage have a spiral conveying belt, and one end of the sieve cage is connected with the raw material conveying passage, and the other end is closed.
  • a spiral conveyor belt is respectively arranged on both sides of the screen cage inner wall and the carrier return passage outer wall, and the end of the spiral conveyor belt is connected to the carrier return passage rear port through the guide plate.
  • the rear end of the sieve cage is a mesh structure.
  • the rear end of the sieve cage is designed as a mesh structure for the purpose of facilitating the discharge of oil and gas generated during the cracking process.
  • the mesh structure can adopt any structural form, but in view of facilitating maintenance, it can be designed as a detachable structure, for example, the rear end surface of the sieve cage is a rear end cover connected with the sieve cage body, and the end cover frame is It consists of a mesh plate mounted on the end cover.
  • This embodiment includes an outer material conveying passage 1 and an inner carrier returning passage 2, a raw material conveying passage 1 and a carrier returning passage 2
  • spiral conveyor belts inside, which are spiral conveyor belt 3 and spiral conveyor belt 6 respectively.
  • the sieve cage 4 has one end connected to the raw material conveying passage 1 and the other end closed.
  • Sieve cage 4 and carrier return channel 2 A spiral conveyor belt is provided between the two sides and the inner wall of the sieve cage 4 and the outer wall of the carrier return passage 2, respectively.
  • the end of the spiral conveyor belt is connected to the rear port of the carrier return passage 2 through the guide 5, and the guide 5
  • the utility model comprises a lead-in board connected to the spiral conveyor belt and a lead-out board corresponding to the position of the carrier return channel.
  • the front end of the lead-in board has a low rear end and a low front end of the lead-out board.
  • a dust delivery channel is also provided outside the sieve cage 7 7
  • a spiral conveyor belt 8 is arranged in the dust conveying passage 7 .
  • a rear end cover connected to the cage 4 cage, which is provided by the end cover frame 9 and the mesh plate 10 mounted on the end cover frame 10 Composition.
  • the embodiment further improves the guide plate to facilitate The carrier is smoothly exported from the raw material conveying channel and smoothly fed into the carrier return channel, and at the same time, the external structure of the sieve cage is improved, so that The dust from the sieve cage can be collected and exported to help the environment clean and tidy.
  • the embodiment also adopts a detachable mesh structure on the rear end surface of the sieve cage, and is convenient for maintenance while facilitating the discharge of oil and gas generated by the cracking.
  • This embodiment is in the above embodiment 1-4
  • the improvement of its raw material delivery channel in either case. It increases the number of spiral conveyor belts in the rear of the material conveying passage.
  • the number of spiral conveyor belts added may be two or four or other quantities.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
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Abstract

一种粉尘分离及载体回送装置，包括外部的原料输送通道（1）及内部的载体回送通道（2），筛笼（4）一端与原料输送通道（1）连接，另一端封闭；筛笼（4）与载体回送通道（2）之间装有两边分别与筛笼（4）内壁和载体回送通道（2）外壁连接的螺旋输送带，螺旋输送带的端部通过导板（5）与载体回送通道（2）后端口连接。上述装置实现了在输送过程中对载体进行除尘并将除尘后的载体回送继续进入再次的工作循环，提高了工作效率，而且减少了加工工艺步骤，可降低加工成本。

Description

粉尘分离及载体回送装置
技术领域
本发明涉及一种粉尘分离及载体回送装置。
背景技术
目前在橡胶或塑料连续裂解工艺中，为了实现橡胶或塑料的连续裂解，通常是采用携带热量的固态载热体在裂解器内与原料混合并与原料同向运动对原料进行加热实现连续裂解。通常，在完成裂解后固态载热体的表面会附着一些由裂解后的固态物所形成的粉尘，为了不影响下一步的裂解，表面带有粉尘的固态载热体通常是被直接输送出裂解器，经过除尘处理后才能继续使用。这不仅影响了加工效率，而且大大增加了加工成本。
发明内容
为解决现有技术中存在的上述问题，本发明提供了一种能提高加工效率、降低加工成本的粉尘分离及载体回送装置。
本发明是通过如下技术方案来实现的：粉尘分离及载体回送装置，其特殊之处是：它包括外部的原料输送通道及内部的载体回送通道，筛笼一端与原料输送通道连接，另一端封闭；筛笼与载体回送通道之间装有两边分别与筛笼内壁和载体回送通道外壁连接的螺旋输送带，螺旋输送带的端部通过导板与载体回送通道后端口连接。
本发明中，与载体混合的原料经原料输送通道进行输送并裂解。裂解后载体表面附着裂解后的固态物粉尘并被继续输送，带有粉尘的载体在运动过程中相互摩擦，使粉尘与载体分离，在原料输送通道的螺旋带的作用下粉尘及载体被导入筛笼，粉尘由筛笼落到筛笼外侧，载体则在筛笼内的螺旋带及导板的作用下进入中间的载体回送通道，回到设备的前部，进入再次的工作循环 。
为了便于载体由原料输送通道顺利导出及送入载体回送通道， 所述的导板包括相连接的、与螺旋输送带连接的导入板和与载体回送通道位置对应的导出板，导入板前端高后端低，导出板前端低后端高。通过导板， 载体可由原料输送通道顺利导出并被送入载体回送通道。
为利于除尘，本发明在原料输送通道后段增加螺旋输送带的数量。增加的螺旋输送带可以将输送的载体进行分流，使载体分布的高度降低，即载体被摊薄，更有利于粉尘的排出。
为了便于排出裂解产生的油气，筛笼的后端为网状结构。上述的筛笼后端的网状结构可采用现有技术的任何结构形式，但为了便于维修，本发明将其设计为可拆装结构，即：筛笼的后端面为与筛笼笼体连接的后端盖，它由端盖架和安装在端盖架上的网状板组成。维修时，拆卸后端盖即可进行内部的维修。
为了便于将筛笼筛出的粉尘收集并导出，本发明在筛笼外设置有粉尘输送通道，通道内设置有螺旋输送带。由筛笼筛出的粉尘落入筛笼外侧的粉尘输送通道，并通过粉尘通道内设置的螺旋输送带导出。
本发明的有益效果是：本发明通过在原料输送通道内设置载体回送通道并通过设置的筛笼和导板实现了在输送过程中对载体进行除尘并将除尘后的载体回送继续进入再次的工作循环。本发明结构设计巧妙，不仅能大大提高工作效率，而且减少了加工工艺步骤，可大大降低加工成本。
附图说明
图1是本发明实施例4的结构示意图；
图2是实施例4中本发明不带原料输送通道和粉尘输送通道时的结构示意图；
图3是图2中筛笼外不带粉尘输送螺旋带时的结构示意图；
图4是图3中的A向示意图(不带有端盖)；
图5是图4的带有端盖时的示意图；
图6是实施例4中本发明的轴向剖视示意图；
图7是图6的灰度图；
图中， 1 、原料输送通道， 2 、 载体回送通道， 3 、原料输送通道的螺旋输送带， 4 、筛笼， 5 、导板， 6 、载体回送通道的螺旋输送带， 7 、粉尘输送通道， 8 、粉尘输送通道的螺旋输送带， 9 、端盖架， 10 、网状板。
具体实施方式
下面通过非限定性的实施例对本发明作进一步的说明：
实施例 1
本实施例包括外部的原料输送通道及内部的载体回送通道，原料输送通道和载体回送通道内均带有螺旋输送带，筛笼一端与原料输送通道连接，另一端封闭，筛笼与载体回送通道之间装有两边分别与筛笼内壁和载体回送通道外壁连接的螺旋输送带，该螺旋输送带的端部通过导板与载体回送通道后端口连接。
在使用时，原料及载体 经原料输送通道进行输送并在输送过程中原料进行裂解。裂解后载体表面附着裂解后的固态物粉尘，带有粉尘的载体在运动过程中相互摩擦，使粉尘与载体分离，通过原料输送通道，在螺旋输送带的作用下粉尘及载体被导入筛笼，粉尘由筛笼落到筛笼外侧，载体则在筛笼内的螺旋输送带及导板的作用下进入中间的载体回送通道，回到设备的前部，进入再次的工作循环。
本实施例的其他部分均采用现有技术，在此不再赘述。
实施例 2
本实施例包括外部的原料输送通道及内部的载体回送通道，原料输送通道和载体回送通道内均带有螺旋输送带，筛笼一端与原料输送通道连接，另一端封闭。筛笼与载体回送通道之间装有两边分别与筛笼内壁和载体回送通道外壁连接的螺旋输送带，该螺旋输送带的端部通过导板与载体回送通道后端口连接，所述的导板包括相连接的、与该螺旋输送带连接的导入板和与载体回送通道位置对应的导出板，其中，导入板前端高后端低，导出板前端低后端高。
与实施例 1 相比，本实施例对导板进行了改进，以利于 载体由原料输送通道顺利导出及顺利送入载体回送通道。
本实施例的其他部分均采用现有技术，在此不再赘述。
实施例 3
本实施例包括外部的原料输送通道及内部的载体回送通道，原料输送通道和载体回送通道内均带有螺旋输送带，筛笼一端与原料输送通道连接，另一端封闭。筛笼与载体回送通道之间装有两边分别与筛笼内壁和载体回送通道外壁连接的螺旋输送带，该螺旋输送带的端部通过导板与载体回送通道后端口连接。其中，筛笼的后端为网状结构。
本实施例中，筛笼的后端设计为网状结构的目的是为了便于排出裂解过程中产生的油气。该网状结构可采用任何结构形式，但考虑到便于维修，其可设计为可拆装结构，如：筛笼的后端面为与筛笼笼体连接的后端盖，它由端盖架和安装在端盖架上的网状板组成。
本实施例的其他部分均采用现有技术，在此不再赘述。
实施例 4
本实施例包括外部的原料输送通道 1 及内部的载体回送通道 2 ，原料输送通道 1 和载体回送通道 2 内均带有螺旋输送带，分别为螺旋输送带 3 和螺旋输送带 6 。筛笼 4 一端与原料输送通道 1 连接，另一端封闭。筛笼 4 与载体回送通道 2 之间装有两边分别与筛笼 4 内壁和载体回送通道 2 外壁连接的螺旋输送带。该螺旋输送带的端部通过导板 5 与载体回送通道 2 后端口连接，导板 5 包括相连接的、与该螺旋输送带连接的导入板和与载体回送通道位置对应的导出板，导入板前端高后端低，导出板前端低后端高。在筛笼 4 外部还设置有粉尘输送通道 7 ，粉尘输送通道 7 内设置有螺旋输送带 8 。在筛笼 4 的后端面设有与筛笼 4 笼体连接的后端盖，它由端盖架 9 和安装在端盖架 9 上的网状板 10 组成。
在实施例 1 的基础上，本实施例对导板做了进一步的改进，以利于 载体由原料输送通道顺利导出及顺利送入载体回送通道，同时，改进了筛笼的外部结构，使 筛笼筛出的粉尘能够被收集并被导出，有利于环境整洁。此外，本实施例还在筛笼的后端面采用了可拆装的网状结构，在便于排出裂解产生的油气的同时，也便于维修。
本实施例的其他部分均采用现有技术，在此不再赘述。
实施例 5
本实施例是在上述实施例 1-4 中任意一种情况下对其原料输送通道进行的改进。其是在原料输送通道后段增加了螺旋输送带的数量。所增加的螺旋输送带的数量可以是两条或四条或其他数量。通过增加的螺旋输送带可以在原料输送通道后段将输送的载体进行分流，使载体分布的高度降低，使载体被摊薄，更有利于粉尘的排出。

Claims (6)

  1. 一种粉尘分离及载体回送装置，其特征是：它包括外部的原料输送通道及内部的载体回送通道，筛笼一端与原料输送通道连接，另一端封闭；筛笼与载体回送通道之间装有两边分别与筛笼内壁和载体回送通道外壁连接的螺旋输送带，螺旋输送带的端部通过导板与载体回送通道后端口连接。
  2. 根据权利要求 1 所述的粉尘分离及载体回送装置，其特征是：所述的导板包括相连接的、与螺旋输送带连接的导入板和与载体回送通道位置对应的导出板，导入板前端高后端低，导出板前端低后端高。
  3. 根据权利要求 1 或 2 所述的粉尘分离及载体回送装置，其特征是：在原料输送通道后段增加螺旋输送带的数量。
  4. 根据权利要求 1 或 2 所述的粉尘分离及载体回送装置，其特征是：筛笼的后端为网状结构。
  5. 根据权利要求 4 所述的粉尘分离及载体回送装置，其特征是：筛笼的后端面为与筛笼笼体连接的后端盖，它由端盖架和安装在端盖架上的网状板组成。
  6. 根据权利要求 1 或 2 所述的粉尘分离及载体回送装置，其特征是：筛笼外设置有粉尘输送通道，通道内设置有螺旋输送带。
PCT/CN2011/079125 2011-06-10 2011-08-30 粉尘分离及载体回送装置 WO2012167512A1 (zh)

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Families Citing this family (3)

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CN109158408B (zh) * 2018-09-28 2023-11-21 济南恒誉环保科技股份有限公司 一种固体危废裂解工艺及成套设备
CN109399211A (zh) * 2018-12-10 2019-03-01 新沂市开源矿粉有限公司 一种用于吸尘器的强力传输型空气输送斜槽
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950042A1 (de) * 1999-10-16 2001-04-26 Siempelkamp Guss Und Anlagente Verfahren zur Erzeugung von elektrischer Energie
JP2002212570A (ja) * 2001-01-17 2002-07-31 Nippo Ltd 分解ガス発生物用の加圧押出し機
CN101074385A (zh) * 2007-04-28 2007-11-21 牛斌 废塑料连续裂解工艺及设备
CN101220285A (zh) * 2007-12-19 2008-07-16 山东理工大学 双滚筒式固体热载体生物质热解反应器
CN201201932Y (zh) * 2007-12-27 2009-03-04 牛斌 工业连续化塑料裂解器
CN101469270A (zh) * 2007-12-27 2009-07-01 牛斌 工业连续化塑料裂解器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU198862B (en) * 1985-07-24 1989-12-28 Magyar Aluminium Mantle screen device for sorting granules advantageously in size range of 20-300 micrometers
CN201267802Y (zh) * 2008-08-11 2009-07-08 中冶宝钢技术服务有限公司 一种颗粒表面粉尘的分离装置
CN202214315U (zh) * 2011-06-10 2012-05-09 济南友邦恒誉科技开发有限公司 粉尘分离及载体回送装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950042A1 (de) * 1999-10-16 2001-04-26 Siempelkamp Guss Und Anlagente Verfahren zur Erzeugung von elektrischer Energie
JP2002212570A (ja) * 2001-01-17 2002-07-31 Nippo Ltd 分解ガス発生物用の加圧押出し機
CN101074385A (zh) * 2007-04-28 2007-11-21 牛斌 废塑料连续裂解工艺及设备
CN101220285A (zh) * 2007-12-19 2008-07-16 山东理工大学 双滚筒式固体热载体生物质热解反应器
CN201201932Y (zh) * 2007-12-27 2009-03-04 牛斌 工业连续化塑料裂解器
CN101469270A (zh) * 2007-12-27 2009-07-01 牛斌 工业连续化塑料裂解器

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