TWM635011U - Carbon fiber recycling device - Google Patents
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Abstract
本創作之碳纖維回收裝置包含一低含氧量裂解裝置,其包含:機架,相對於水平面傾斜一角度並形成具有入料口及出氣口之較高部分以及具有出料口及入氣口之較低部分;連續輸送單元,設於較高部分並以前述之角度傾斜、並連通於入料口;以及處理單元,設於較低部分並以前述之角度傾斜,處理單元包含處理腔室及微波供給件,處理腔室朝向較高部分之一端連通於連續輸送單元與出氣口,處理腔室朝向較低部分之一端連通於出料口與入氣口,微波供給件朝向處理腔室。本創作之碳纖維回收裝置亦包含一正常含氧量裂解裝置,其亦具有前述之結構。The carbon fiber recycling device of this invention includes a low-oxygen pyrolysis device, which includes: a frame, inclined at an angle relative to the horizontal plane and forming a higher part with a material inlet and an air outlet, and a lower part with a material outlet and an air inlet. The lower part; the continuous conveying unit is located at the higher part and is inclined at the aforementioned angle, and is connected to the feed inlet; and the processing unit is arranged at the lower part and is inclined with the aforementioned angle, and the processing unit includes a processing chamber and a microwave The end of the processing chamber facing the higher part is connected to the continuous conveying unit and the gas outlet, the end of the processing chamber facing the lower part is connected to the discharge port and the gas inlet, and the microwave supply part faces the processing chamber. The carbon fiber recycling device of the present invention also includes a normoxic cracking device, which also has the aforementioned structure.
Description
本創作係有關於一種碳纖維回收裝置的技術領域,尤指一種利用改良之結構配置以微波方式從碳纖維高分子複合材料中回收碳纖維的裝置。The invention relates to the technical field of a carbon fiber recovery device, especially a device for recovering carbon fiber from carbon fiber polymer composite materials in a microwave manner using an improved structural configuration.
碳纖維高分子複合材料(Carbon Fiber Reinforced Polymer/Plastic,CFRP)一般是由樹脂及碳纖維組成,其被廣泛地應用於航太飛機、高爾夫球桿、網球拍、汽車、風力發電以及醫療器械等工業領域,此乃因為碳纖維高分子複合材料具有高強度、高彈性模量、優異的耐熱性與抗腐蝕性所致。Carbon Fiber Reinforced Polymer/Plastic (CFRP) is generally composed of resin and carbon fiber, which is widely used in industrial fields such as aerospace aircraft, golf clubs, tennis rackets, automobiles, wind power and medical equipment , this is because the carbon fiber polymer composite material has high strength, high elastic modulus, excellent heat resistance and corrosion resistance.
然而,目前對於報廢的碳纖維高分子複合材料廢棄物都存在有處理上的問題,舉例而言,以燃燒方式處理碳纖維高分子複合材料廢棄物時僅能去除樹脂,碳纖維仍然作為殘渣殘留,因此,碳纖維高分子複合材料廢棄物通常是做為不可燃固體廢棄物並透過填埋方式處理,而填埋方式既造成土地資源的浪費,亦會造成周邊環境的惡化,再者,碳纖維高分子複合材料廢棄物內部含有高價值的碳纖維,使用填埋方式無疑會造成碳纖維資源的巨大浪費。However, at present, there are problems in the treatment of scrapped carbon fiber polymer composite waste. For example, when the carbon fiber polymer composite waste is treated by burning, only the resin can be removed, and the carbon fiber remains as a residue. Therefore, Carbon fiber polymer composite waste is usually treated as non-combustible solid waste and disposed of through landfill, which not only wastes land resources, but also causes deterioration of the surrounding environment. Furthermore, carbon fiber polymer composite materials The waste contains high-value carbon fibers, and landfilling will undoubtedly cause a huge waste of carbon fiber resources.
專利TW I663194 B提出一種運用微波而從碳纖維高分子複合材料廢棄物回收碳纖維的裝置,於其中,碳纖維高分子複合材料廢棄物係容置於一腔體中,並以微波利用磁場、電場之變化而加熱裂解腔體內之碳纖維高分子複合材料廢棄物,以將樹脂汽化並留下碳纖維。然而於此方式中,碳纖維高分子複合材料廢棄物僅能以分批次方式容置於有限容量之腔體內進行處理,對於碳纖維高分子複合材料廢棄物的處理時間、成本等都大為增加,處理效率也因此降低。Patent TW I663194 B proposes a device for recovering carbon fiber from carbon fiber polymer composite waste by using microwaves, in which the carbon fiber polymer composite waste is placed in a cavity, and microwaves are used to utilize changes in magnetic and electric fields The carbon fiber polymer composite waste in the pyrolysis chamber is heated to vaporize the resin and leave carbon fibers. However, in this method, carbon fiber polymer composite waste can only be treated in batches in a chamber with a limited capacity, which greatly increases the processing time and cost of carbon fiber polymer composite waste. Processing efficiency is also reduced accordingly.
專利CN 105246605 B提出一種以間接加熱方式對腔體內之碳纖維高分子複合材料廢棄物進行加熱裂解,其具有水平配置的腔體,腔體分隔成不同的處理區,運用不同含氧量的氣體對連續輸入腔體的碳纖維高分子複合材料廢棄物進行加熱裂解。然而於此方式中,裂解加熱方式係為一般的加熱旋轉管式爐,且是在同一個腔體分隔成不同的處理區,相對造成加熱溫度不好控制、不同處理區的氣體的含氧量不好控制等問題,再者,腔體是水平配置,對於碳纖維高分子複合材料廢棄物之輸送效率亦不高且廢氣排放效果也不佳,因此對於碳纖維高分子複合材料廢棄物的處理時間、成本等也都大為增加,處理效率也因此降低。Patent CN 105246605 B proposes an indirect heating method to heat and crack carbon fiber polymer composite waste in the cavity. It has a horizontally configured cavity, and the cavity is divided into different processing areas. Gases with different oxygen contents are used to treat The carbon fiber polymer composite waste continuously input into the cavity is heated and cracked. However, in this method, the pyrolysis heating method is a general heating rotary tube furnace, and the same cavity is divided into different processing areas, which makes it difficult to control the heating temperature and the oxygen content of the gas in different processing areas. Moreover, the cavity is arranged horizontally, so the transmission efficiency of carbon fiber polymer composite waste is not high and the exhaust gas emission effect is not good. Therefore, the processing time of carbon fiber polymer composite waste, The cost and the like are also greatly increased, and the processing efficiency is also reduced accordingly.
為解決上述習知碳纖維回收裝置所存在之各種問題,本創作係提出一種具有改良結構配置的碳纖維回收裝置,其具有傾斜配置的連續輸送單元及處理單元,並配合出料口、入料口、入氣口及出氣口之設置位置,利用微波進行加熱裂解來回收碳纖維,藉此達到節省處理時間、降低處理成本以及提高處理效率之目的。In order to solve the various problems existing in the above-mentioned conventional carbon fiber recycling devices, this creation system proposes a carbon fiber recycling device with an improved structural configuration, which has a continuous conveying unit and a processing unit with an inclined configuration, and cooperates with the discharge port, feed port, The position of the air inlet and the air outlet is used to recycle carbon fiber by heating and cracking with microwaves, so as to save processing time, reduce processing cost and improve processing efficiency.
本創作所提出之碳纖維回收裝置包含一低含氧量裂解裝置,該低含氧量裂解裝置包含一第一機架、一第一連續輸送單元以及一第一處理單元。其中,該第一機架係相對於水平面傾斜一第一角度並形成一第一較高部分及一第一較低部分,該第一較高部分具有一第一入料口及一第一出氣口,該第一較低部分具有一第一出料口及一第一入氣口;該第一連續輸送單元係設於該第一較高部分並以該第一角度傾斜,該第一連續輸送單元係連通於該第一入料口;該第一處理單元係設於該第一較低部分並以該第一角度傾斜,該第一處理單元包含一第一處理腔室及至少一第一微波供給件,該第一處理腔室朝向該第一較高部分之一端係連通於該第一連續輸送單元與該第一出氣口,該第一處理腔室朝向該第一較低部分之一端係連通於該第一出料口與該第一入氣口,該至少一第一微波供給件係朝向該第一處理腔室。The carbon fiber recycling device proposed in this creation includes a low-oxygen cracking device, and the low-oxygen cracking device includes a first frame, a first continuous conveying unit, and a first processing unit. Wherein, the first frame is inclined at a first angle relative to the horizontal plane and forms a first higher portion and a first lower portion, and the first higher portion has a first material inlet and a first outlet Air port, the first lower part has a first material outlet and a first air inlet; the first continuous conveying unit is arranged on the first higher part and inclined at the first angle, the first continuous conveying The unit is connected to the first material inlet; the first processing unit is arranged at the first lower part and inclined at the first angle, and the first processing unit includes a first processing chamber and at least one first A microwave supply member, one end of the first processing chamber facing the first higher part is connected to the first continuous conveying unit and the first gas outlet, one end of the first processing chamber facing the first lower part It is connected to the first material outlet and the first air inlet, and the at least one first microwave supply member is towards the first processing chamber.
如上所述,該第一機架以及設於其上之該第一連續輸送單元與該第一處理單元係呈傾斜配置,該第一連續輸送單元可連續進行供料(如碳纖維高分子複合材料廢棄物),利用傾斜配置,廢棄物可利用重力進入該第一處理單元,並利用微波進行加熱裂解,藉此可節省處理廢棄物的時間,相對可降低處理成本以及提高處理效率。As mentioned above, the first frame and the first continuous conveying unit disposed on it and the first processing unit are inclined, and the first continuous conveying unit can continuously supply materials (such as carbon fiber polymer composite materials) waste), using the inclined configuration, the waste can enter the first treatment unit by gravity, and use microwaves to heat and crack, thereby saving time for waste treatment, relatively reducing treatment costs and improving treatment efficiency.
可選擇地,於一非限制性的例示實施態樣中,上述之該第一角度係於4˚至10˚的範圍中。Optionally, in a non-limiting exemplary embodiment, the above-mentioned first angle is in the range of 4° to 10°.
可選擇地,於一非限制性的例示實施態樣中,上述之該低含氧量裂解裝置更包含一第一輸送帶,該第一輸送帶係相對於水平面傾斜並形成一第一高輸送端及一第一低輸送端,該第一高輸送端係連通於該第一入料口。Optionally, in a non-limiting exemplary embodiment, the above-mentioned low-oxygen cracking device further includes a first conveyor belt, which is inclined relative to the horizontal plane and forms a first high conveying belt. end and a first low conveying end, and the first high conveying end is communicated with the first material inlet.
可選擇地,於一非限制性的例示實施態樣中,上述之該低含氧量裂解裝置更包含一破碎機,該破碎機係連通於該第一低輸送端。Optionally, in a non-limiting exemplary embodiment, the above-mentioned low-oxygen cracking device further includes a crusher, and the crusher is connected to the first low delivery end.
可選擇地,於一非限制性的例示實施態樣中,上述之該第一連續輸送單元係為一輸送螺桿。Optionally, in a non-limiting exemplary embodiment, the above-mentioned first continuous conveying unit is a conveying screw.
可選擇地,於一非限制性的例示實施態樣中,上述之該第一處理腔室包括一第一外桶、一第一內桶及一第一馬達,該第一外桶係呈固定,該第一內桶係設於該第一外桶內,該第一馬達係連結於該第一內桶並帶動該第一內桶於該第一外桶內轉動。Optionally, in a non-limiting exemplary embodiment, the above-mentioned first processing chamber includes a first outer barrel, a first inner barrel and a first motor, and the first outer barrel is fixed , the first inner barrel is arranged in the first outer barrel, the first motor is connected to the first inner barrel and drives the first inner barrel to rotate in the first outer barrel.
可選擇地,於一非限制性的例示實施態樣中,上述之該第一內桶向內突出有複數個第一攪拌片。Optionally, in a non-limiting exemplary embodiment, the above-mentioned first inner barrel protrudes inwards with a plurality of first stirring pieces.
可選擇地,於一非限制性的例示實施態樣中,上述之該低含氧量裂解裝置更包含一第一高溫焚化腔室、一氮氣源及一第一觸媒轉換器,該第一高溫焚化腔室係連通於該第一出氣口與該第一觸媒轉換器之間,該氮氣源係連通於該第一入氣口。Optionally, in a non-limiting exemplary embodiment, the above-mentioned low-oxygen cracking device further includes a first high-temperature incineration chamber, a nitrogen source and a first catalytic converter, the first The high temperature incineration chamber is connected between the first gas outlet and the first catalytic converter, and the nitrogen gas source is connected to the first gas inlet.
可選擇地,於一非限制性的例示實施態樣中,上述之該第一高溫焚化腔室係以一第一連接管路連通於該第一觸媒轉換器,該氮氣源係以一輸氣管路連通於該第一入氣口,且該輸氣管路之其中一部分係纏繞於該第一連接管路之其中一部分。Optionally, in a non-limiting exemplary embodiment, the above-mentioned first high-temperature incineration chamber is connected to the first catalytic converter through a first connecting pipeline, and the nitrogen source is connected to a The gas pipeline communicates with the first gas inlet, and a part of the gas delivery pipeline is wound around a part of the first connecting pipeline.
可選擇地,於一非限制性的例示實施態樣中,上述之該氮氣源係以7atm之壓力、12.5g/min之質量、10L/min之體積及室溫之溫度供給氮氣。Optionally, in a non-limiting exemplary embodiment, the above-mentioned nitrogen gas source supplies nitrogen gas at a pressure of 7 atm, a mass of 12.5 g/min, a volume of 10 L/min and a temperature of room temperature.
可選擇地,於一非限制性的例示實施態樣中,上述之該碳纖維回收裝置更包含一正常含氧量裂解裝置,該正常含氧量裂解裝置包含一第二機架、一第二連續輸送單元以及一第二處理單元。其中,該第二機架係相對於水平面傾斜一第二角度並形成一第二較高部分及一第二較低部分,該第二較高部分具有一第二入料口及一第二出氣口,該第二較低部分具有一第二出料口及一第二入氣口,該第二入料口係連通於該第一出料口;該第二連續輸送單元係設於該第二較高部分並以該第二角度傾斜,該第二連續輸送單元係連通於該第二入料口;該第二處理單元係設於該第二較低部分並以該第二角度傾斜,該第二處理單元包含一第二處理腔室及至少一第二微波供給件,該第二處理腔室朝向該第二較高部分之一端係連通於該第二連續輸送單元與該第二出氣口,該第二處理腔室朝向該第二較低部分之一端係連通於該第二出料口與該第二入氣口,該至少一第二微波供給件係朝向該第二處理腔室。Optionally, in a non-limiting exemplary embodiment, the above-mentioned carbon fiber recycling device further includes a normoxic cracking device, and the normoxic cracking device includes a second frame, a second continuous The conveying unit and a second processing unit. Wherein, the second frame is inclined at a second angle relative to the horizontal plane and forms a second higher portion and a second lower portion, and the second higher portion has a second material inlet and a second outlet Air port, the second lower part has a second material outlet and a second air inlet, the second material inlet is connected to the first material outlet; the second continuous conveying unit is located at the second The higher part is inclined at the second angle, the second continuous conveying unit is connected to the second material inlet; the second processing unit is arranged at the second lower part and inclined at the second angle, the The second processing unit includes a second processing chamber and at least one second microwave supply member, the end of the second processing chamber towards the second higher part is connected to the second continuous conveying unit and the second gas outlet One end of the second processing chamber facing the second lower part is connected to the second discharge port and the second gas inlet, and the at least one second microwave supply member is facing the second processing chamber.
藉由上述該低含氧量裂解裝置與該正常含氧量裂解裝置之兩階段處理,可達到易於控制加熱溫度及易於控制用於加熱裂解反應之氣體的含氧量之效果。Through the two-stage treatment of the cracking device with low oxygen content and the cracking device with normal oxygen content, it is easy to control the heating temperature and the oxygen content of the gas used for the heating cracking reaction.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二角度係於4˚至10˚的範圍中。Optionally, in a non-limiting exemplary embodiment, the aforementioned second angle is in the range of 4° to 10°.
可選擇地,於一非限制性的例示實施態樣中,上述之該正常含氧量裂解裝置更包含一第二輸送帶,該第二輸送帶係相對於水平面傾斜並形成一第二高輸送端及一第二低輸送端,該第二高輸送端係連通於該第二入料口,該第二低輸送端係連通於該第一出料口。Optionally, in a non-limiting exemplary embodiment, the above-mentioned normoxic cracking device further includes a second conveyor belt, the second conveyor belt is inclined relative to the horizontal plane and forms a second high conveying belt end and a second lower delivery end, the second higher delivery end is communicated with the second material inlet, and the second lower delivery end is communicated with the first material outlet.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二連續輸送單元係為一輸送螺桿。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second continuous conveying unit is a conveying screw.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二處理腔室包括一第二外桶、一第二內桶及一第二馬達,該第二外桶係呈固定,該第二內桶係設於該第二外桶內,該第二馬達係連結於該第二內桶並帶動該第二內桶於該第二外桶內轉動。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second processing chamber includes a second outer barrel, a second inner barrel and a second motor, and the second outer barrel is fixed , the second inner barrel is arranged in the second outer barrel, the second motor is connected to the second inner barrel and drives the second inner barrel to rotate in the second outer barrel.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二內桶向內突出有複數個第二攪拌片。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second inner barrel protrudes inwards with a plurality of second stirring pieces.
可選擇地,於一非限制性的例示實施態樣中,上述之該正常含氧量裂解裝置更包含一第二高溫焚化腔室及一第二觸媒轉換器,該第二高溫焚化腔室係連通於該第二出氣口與該第二觸媒轉換器之間。Optionally, in a non-limiting exemplary embodiment, the above-mentioned normoxic cracking device further includes a second high-temperature incineration chamber and a second catalytic converter, and the second high-temperature incineration chamber It is connected between the second air outlet and the second catalytic converter.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二高溫焚化腔室係以一第二連接管路連通於該第二觸媒轉換器。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second high-temperature incineration chamber is communicated with the second catalytic converter through a second connecting pipeline.
本創作亦提出一種碳纖維回收裝置,包含一正常含氧量裂解裝置,該正常含氧量裂解裝置包含一第二機架、一第二連續輸送單元以及一第二處理單元。其中,該第二機架係相對於水平面傾斜一第二角度並形成一第二較高部分及一第二較低部分,該第二較高部分具有一第二入料口及一第二出氣口,該第二較低部分具有一第二出料口及一第二入氣口;該第二連續輸送單元係設於該第二較高部分並以該第二角度傾斜,該第二連續輸送單元係連通於該第二入料口;該第二處理單元係設於該第二較低部分並以該第二角度傾斜,該第二處理單元包含一第二處理腔室及至少一第二微波供給件,該第二處理腔室朝向該第二較高部分之一端係連通於該第二連續輸送單元與該第二出氣口,該第二處理腔室朝向該第二較低部分之一端係連通於該第二出料口與該第二入氣口,該至少一第二微波供給件係朝向該第二處理腔室。The invention also proposes a carbon fiber recycling device, which includes a normoxic cracking device, and the normoxic cracking device includes a second frame, a second continuous conveying unit, and a second processing unit. Wherein, the second frame is inclined at a second angle relative to the horizontal plane and forms a second higher portion and a second lower portion, and the second higher portion has a second material inlet and a second outlet Air port, the second lower part has a second material outlet and a second air inlet; the second continuous conveying unit is arranged on the second higher part and inclined at the second angle, the second continuous conveying unit The unit is connected to the second material inlet; the second processing unit is arranged at the second lower part and inclined at the second angle, and the second processing unit includes a second processing chamber and at least one second A microwave supply member, one end of the second processing chamber facing the second higher part is communicated with the second continuous conveying unit and the second gas outlet, and one end of the second processing chamber facing the second lower part The at least one second microwave supply member is connected to the second material outlet and the second gas inlet, and is directed toward the second processing chamber.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二角度係於4˚至10˚的範圍中。Optionally, in a non-limiting exemplary embodiment, the aforementioned second angle is in the range of 4° to 10°.
可選擇地,於一非限制性的例示實施態樣中,上述之該正常含氧量裂解裝置更包含一第二輸送帶,該第二輸送帶係相對於水平面傾斜並形成一第二高輸送端及一第二低輸送端,該第二高輸送端係連通於該第二入料口。Optionally, in a non-limiting exemplary embodiment, the above-mentioned normoxic cracking device further includes a second conveyor belt, the second conveyor belt is inclined relative to the horizontal plane and forms a second high conveying belt end and a second lower delivery end, the second higher delivery end is connected to the second material inlet.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二連續輸送單元係為一輸送螺桿。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second continuous conveying unit is a conveying screw.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二處理腔室包括一第二外桶、一第二內桶及一第二馬達,該第二外桶係呈固定,該第二內桶係設於該第二外桶內,該第二馬達係連結於該第二內桶並帶動該第二內桶於該第二外桶內轉動。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second processing chamber includes a second outer barrel, a second inner barrel and a second motor, and the second outer barrel is fixed , the second inner barrel is arranged in the second outer barrel, the second motor is connected to the second inner barrel and drives the second inner barrel to rotate in the second outer barrel.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二內桶向內突出有複數個第二攪拌片。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second inner barrel protrudes inwards with a plurality of second stirring pieces.
可選擇地,於一非限制性的例示實施態樣中,上述之該正常含氧量裂解裝置更包含一第二高溫焚化腔室及一第二觸媒轉換器,該第二高溫焚化腔室係連通於該第二出氣口與該第二觸媒轉換器之間。Optionally, in a non-limiting exemplary embodiment, the above-mentioned normoxic cracking device further includes a second high-temperature incineration chamber and a second catalytic converter, and the second high-temperature incineration chamber It is connected between the second air outlet and the second catalytic converter.
可選擇地,於一非限制性的例示實施態樣中,上述之該第二高溫焚化腔室係以一第二連接管路連通於該第二觸媒轉換器。Optionally, in a non-limiting exemplary embodiment, the above-mentioned second high-temperature incineration chamber is communicated with the second catalytic converter through a second connecting pipeline.
以下配合隨附圖式,以較佳具體實施例之表達方式進一步說明本創作之技術內容及其所具有之優點和所能達成之功效,惟其目的僅是用於說明以利於更加瞭解,而非用於限制。In conjunction with the accompanying drawings, the technical content of this creation, its advantages and the effects it can achieve are further described in the form of preferred specific embodiments, but its purpose is only for illustration to facilitate better understanding, not to Used for restrictions.
另欲說明,本文通篇於元件名稱之前所冠上之用語「第一」及「第二」僅是為了更加方便說明與區別之目的,其並不代表任何順序限制,其也不代表所依附敘述之元件名稱的任何文義限制。It should also be noted that the terms "first" and "second" used throughout this article before the component names are only for the purpose of more convenient explanation and distinction, and they do not represent any sequence restrictions, nor do they represent the attached Any contextual constraints on the described component names.
請參照第1圖,其係為本創作第一較佳具體實施例之架構圖。於第1圖中顯示有一碳纖維回收裝置1,此碳纖維回收裝置1包含一低含氧量裂解裝置2,且低含氧量裂解裝置2包含一第一機架20、一第一連續輸送單元21以及一第一處理單元22。Please refer to Fig. 1, which is a structural diagram of the first preferred embodiment of this creation. A carbon
如第1圖所示,第一機架20係相對於水平面傾斜一第一角度A1並形成一第一較高部分201及一第一較低部分202,其中之第一較高部分201具有一第一入料口203及一第一出氣口204,第一較低部分202具有一第一出料口205及一第一入氣口206。於本實施例中,前述第一機架20相對於水平面傾斜之第一角度A1係於4˚至10˚的範圍中,例如4˚、4.5˚、5˚、5.5˚、6˚、6.5˚、7˚、7.5˚、8˚、8.5˚、9˚、9.5˚、10˚等。As shown in Figure 1, the
再如第1圖所示,第一連續輸送單元21係設於第一機架20之第一較高部分201並以前述之第一角度A1傾斜,換言之,第一連續輸送單元21係順應於第一機架20之第一角度A1傾斜。此外,第一連續輸送單元21係連通於位於第一較高部分201之第一入料口203。於本實施例中,前述之第一連續輸送單元21係為一輸送螺桿,當然亦可為輸送帶等。As shown in Fig. 1 again, the first
又於第1圖中,第一處理單元22係設於第一機架20之第一較低部分202並以前述之第一角度A1傾斜,換言之,第一處理單元22亦順應於第一機架20之第一角度A1傾斜。此外,第一處理單元22包含一第一處理腔室221及複數個第一微波供給件222,其中之第一處理腔室221朝向第一較高部分201之一端係連通於第一連續輸送單元21與第一出氣口204,第一處理腔室221朝向第一較低部分202之一端係連通於第一出料口205與第一入氣口206,且複數個第一微波供給件222係分別朝向第一處理腔室221。於本實施例中,前述之第一微波供給件222係用於對第一處理腔室221供給微波,且第一微波供給件222之數量可視實際需求而變化,例如第一微波供給件222之數量可視第一處理腔室221之尺寸大小而設計為一個、二個、三個、四個、五個等。Also in Figure 1, the
於使用時,碳纖維高分子複合材料廢棄物(圖未示,以下簡稱廢料)係連續地由第一入料口203進入第一連續輸送單元21,且第一連續輸送單元21可連續地輸送廢料至第一處理單元22之第一處理腔室221,同時藉由第一角度A1之傾斜設計,廢料可利用重力而更快速地進入第一處理腔室221,亦即廢料之送料速度可加快,在第一處理腔室221內受到第一微波供給件222之微波加熱裂解(如下述)之處理時間可大為節省,進而降低處理成本並提高處理效率。When in use, carbon fiber polymer composite waste (not shown in the figure, hereinafter referred to as waste) is continuously entered into the first
於本實施例中,低含氧量裂解裝置2更包含一第一輸送帶23及一破碎機24,其中,第一輸送帶23係相對於水平面傾斜並形成一第一高輸送端231及一第一低輸送端232,第一高輸送端231係連通於第一入料口203,破碎機24係連通於第一低輸送端232。藉此,廢料可藉由第一輸送帶23連續地輸送並由第一入料口203進入第一連續輸送單元21,且當廢料為較大型物件時,例如飛機外殼、汽車保險桿等,可先由破碎機24將其破碎後再由第一輸送帶23進行輸送。In this embodiment, the
當廢料進入至第一處理單元22之第一處理腔室221後,第一微波供給件222係對第一處理腔室221供給微波,利用磁場、電場變化,對第一處理腔室221內之廢料進行微波加熱裂解,以使廢料中之樹脂汽化,留下廢料中之碳纖維,最後再由第一集料單元28進行收集回收。After the waste material enters the
請先參照圖3,其係為本創作碳纖維回收裝置之處理腔室之結構示意圖,並請同時一併參照圖1。於本實施例中,第一處理腔室221包括一第一外桶223(例如用於絕熱、防止微波輻射)、一第一內桶224(例如石英管)及一第一馬達225,其中之第一外桶223係呈固定,第一內桶224係設於第一外桶223內,第一馬達225係設於第一機架20,且第一馬達225係例如以第一鏈條227連動於第一內桶224並帶動第一內桶224於第一外桶223內轉動。換言之,廢料進入第一處理腔室221後可不停地滾動,藉此使廢料在不同角度、即全面地受到第一微波供給件222之微波能量照射,而更有效地達到加熱裂解之效果(例如使樹脂汽化更完全),減少廢料受熱裂解之反應時間(短時間汽化樹脂)。Please refer to Figure 3 first, which is a schematic structural diagram of the processing chamber of the carbon fiber recycling device of this invention, and please refer to Figure 1 at the same time. In this embodiment, the
於本實施例中,第一內桶224向內突出有複數個第一攪拌片226,於第3圖中係顯示有四個第一攪拌片226,其呈90˚平均設置,藉由第一攪拌片226之設計,可對廢料進行攪動,藉此達到使廢料更加全面地受到第一微波供給件222之微波照射的目的。前述之第一攪拌片226之數量並不加以限制,例如一個、二個、三個、五個、六個等,且可以平均角度或不平均角度設置於第一內桶224。In this embodiment, the first inner barrel 224 protrudes inwards with a plurality of first stirring pieces 226. In the third figure, there are four first stirring pieces 226, which are evenly arranged at 90 °. By the first The design of the stirring plate 226 can stir the waste materials, thereby achieving the purpose of making the waste materials more comprehensively irradiated by the microwaves of the first
再請參照第1圖,於本實施例中,低含氧量裂解裝置2更包含一第一高溫焚化腔室25、一氮氣源26及一第一觸媒轉換器27,第一高溫焚化腔室25係連通於第一出氣口204與第一觸媒轉換器27之間,氮氣源26係連通於第一入氣口206。此外,第一高溫焚化腔室25係以一第一連接管路251連通於第一觸媒轉換器27,氮氣源26係以一輸氣管路261連通於第一入氣口206,且輸氣管路261之其中一部分係纏繞於第一連接管路251之其中一部分。Please refer to Fig. 1 again, in the present embodiment, low-
當廢料於第一處理腔室221內以第一微波供給件222微波加熱裂解時,可於氮氣(低含氧量)中進行裂解反應,亦即氮氣源26可以例如7atm之壓力、12.5g/min之質量、10L/min之體積及室溫之溫度經由輸氣管路261由第一入氣口206供給氮氣至第一處理腔室221,此時,氮氣之流動方向與廢料之行進方向(順流)相反,即氮氣會形成氣體逆流式之方式於第一處理腔室221內流動,當廢料被微波加熱並於氮氣中反應進行裂解時會產生熱廢氣(例如含有樹脂汽化後產生之重油與有害物質的熱廢氣),熱廢氣經由第一出氣口204流動(因傾斜設計,高溫氣體向上方流動而增進廢氣排放效果)至第一高溫焚化腔室25,並例如以850度至1050度之攝氏溫度進行高溫焚化處理,經處理後之熱廢氣再經由第一連接管路251流動至第一觸媒轉換器27經觸媒轉換處理後流出。When the waste material is cracked by microwave heating with the first
當熱廢氣由第一高溫焚化腔室25經由第一連接管路251流動至第一觸媒轉換器27時,因輸氣管路261之其中一部分係纏繞於第一連接管路251之其中一部分,故熱廢氣可對前述部分之輸氣管路261內的液態氮進行預熱而使氮氣加熱以使得第一處理腔室221內的溫度更為穩定。When the hot exhaust gas flows from the first high-
請參照第2圖,其係為本創作第二較佳具體實施例之架構圖。於第2圖中顯示有一碳纖維回收裝置1’, 此碳纖維回收裝置1’ 包含一正常含氧量裂解裝置3,且此正常含氧量裂解裝置3包含一第二機架30、一第二連續輸送單元31以及一第二處理單元32。Please refer to Fig. 2, which is the structure diagram of the second preferred embodiment of this creation. Shown in the 2nd figure is a carbon fiber recovery device 1 ', this carbon fiber recovery device 1 ' comprises a normal oxygen
如第2圖所示,第二機架30係相對於水平面傾斜一第二角度A2並形成一第二較高部分301及一第二較低部分302,其中之第二較高部分301具有一第二入料口303及一第二出氣口304,第二較低部分302具有一第二出料口305及一第二入氣口306;第二連續輸送單元31係設於第二機架30之第二較高部分301並以前述之第二角度A2傾斜,亦即第二連續輸送單元31係順應於第二機架30之第二角度A2傾斜,另外第二連續輸送單元31係連通於第二較高部分301之第二入料口303;第二處理單元32係設於第二機架30之第二較低部分302並以前述之第二角度A2傾斜,亦即第二處理單元32亦順應於第二機架30之第二角度A2傾斜,另外第二處理單元32包含一第二處理腔室321及複數個第二微波供給件322,第二處理腔室321朝向第二較高部分301之一端係連通於第二連續輸送單元31與第二出氣口304,第二處理腔室321朝向第二較低部分302之一端係連通於第二出料口305與第二入氣口306,複數個第二微波供給件322係朝向第二處理腔室321。As shown in Figure 2, the second frame 30 is inclined at a second angle A2 relative to the horizontal plane and forms a second higher portion 301 and a second lower portion 302, wherein the second higher portion 301 has a The second material inlet 303 and a second air outlet 304, the second lower part 302 has a second material outlet 305 and a second air inlet 306; the second continuous delivery unit 31 is located on the second frame 30 The second higher part 301 is inclined at the aforementioned second angle A2, that is, the second continuous conveying unit 31 is inclined in accordance with the second angle A2 of the second frame 30, and the second continuous conveying unit 31 is connected to The second material inlet 303 of the second higher part 301; the second processing unit 32 is arranged on the second lower part 302 of the second frame 30 and is inclined with the aforementioned second angle A2, that is, the second processing unit 32 also complies with the second angle A2 inclination of the second frame 30, and the second processing unit 32 includes a second processing chamber 321 and a plurality of second microwave supply parts 322, and the second processing chamber 321 faces the second relatively One end of the high part 301 is connected to the second continuous conveying unit 31 and the second gas outlet 304, and the end of the second processing chamber 321 towards the second lower part 302 is connected to the second material outlet 305 and the second gas inlet 306 , the plurality of second microwave supply elements 322 are directed toward the second processing chamber 321 .
再如第2圖所示,正常含氧量裂解裝置3更包含一第二輸送帶33、一第二高溫焚化腔室35及一第二觸媒轉換器37,其中,第二輸送帶33係相對於水平面傾斜並形成一第二高輸送端331及一第二低輸送端332,第二高輸送端331係連通於第二入料口303,第二高溫焚化腔室35係連通於第二出氣口304與第二觸媒轉換器37之間,且第二高溫焚化腔室35係以一第二連接管路351連通於第二觸媒轉換器37。As shown in Fig. 2 again, the
再請參照第3圖,並請同時一併參照第2圖,如同上述第一較佳具體實施例,於本實施例中,第二處理腔室321包括一第二外桶323、一第二內桶324及一第二馬達325,第二外桶323係呈固定,第二內桶324係設於第二外桶323內且第二內桶324向內突出有複數個第二攪拌片326,第二馬達325係設於第二機架30,且第二馬達325係例如以第二鏈條327連動於第二內桶324並帶動第二內桶324於第二外桶323內轉動。Please refer to Fig. 3 again, and please refer to Fig. 2 at the same time, as the above-mentioned first preferred specific embodiment, in this embodiment, the
再請參照第2圖,於本第二較佳具體實施例中所述之各組件的機構設計、數量或角度等變化係如同上述第一較佳具體實施例所述者。此外,本第二較佳具體實施例對廢料之微波加熱裂解方式亦如同上述第一較佳具體實施例所述者,廢料經微波加熱裂解後所留下碳纖維最後再由第二集料單元38進行收集回收。Please refer to Fig. 2 again, the changes such as mechanism design, quantity or angle of each assembly described in this second preferred embodiment are the same as those described in the above-mentioned first preferred embodiment. In addition, the microwave heating and cracking method of waste in this second preferred embodiment is also the same as that described in the first preferred embodiment above. Collect and recycle.
本第二較佳具體實施例與上述第一較佳具體實施例之差別在於上述第一較佳具體實施例係導入氮氣(低含氧量,例如含氧量10%以內,即含氧量不大於10%)做為微波加熱裂解反應之用,而本第二較佳具體實施例則是由第二入氣口306導入一般空氣(正常含氧量,例如含氧量大於10%,且可加熱或不加熱)做為微波加熱裂解反應之用。The difference between this second preferred embodiment and the above-mentioned first preferred embodiment is that the above-mentioned first preferred embodiment introduces nitrogen (low oxygen content, such as within 10% oxygen content, that is, the oxygen content is not Greater than 10%) is used as the microwave heating cracking reaction, and this second preferred embodiment is to introduce general air (normal oxygen content, such as oxygen content is greater than 10% by the
請參照第4圖,其係為本創作第三較佳具體實施例之架構圖。於第3圖中顯示有一碳纖維回收裝置1’’, 此碳纖維回收裝置1’’包含第1圖之低含氧量裂解裝置2及第2圖之正常含氧量裂解裝置3,且結構配置係如同上述第1圖之第一較佳具體實施例及第2圖之第二較佳具體實施例所述者。Please refer to Fig. 4, which is the structure diagram of the third preferred embodiment of this creation. A carbon fiber recycling device 1'' is shown in Fig. 3, and this carbon fiber recycling device 1'' includes the low-
如第4圖所示,於碳纖維回收裝置1’’中,低含氧量裂解裝置2係可形成對廢料之第一階段的微波加熱裂解,而正常含氧量裂解裝置3則可形成對已經過低含氧量裂解裝置2處理後之廢料之第二階段的微波加熱裂解(例如去除剩下的碳渣)。換言之,於第一階段之低含氧量裂解裝置2中係可於供給有氮氣的低含氧量的環境將廢料中之樹脂微波加熱裂解以使其汽化,之後廢料進入第二階段之正常含氧量裂解裝置3中利用有較多氧的環境將殘餘廢料渣從碳纖維表面分離,藉以達到對廢料之完全裂解以回收碳纖維之目的。此外,經上述兩階段處理後之廢料沒有異味,也沒有有害物質汙染環境。又,經上述兩階段處理後所回收之碳纖維可進行再利用,例如製作成碳纖維板,亦即可增加再利用價值。As shown in Figure 4, in the carbon fiber recovery device 1'', the low-
再者,廢料係經由兩階段(低含氧量裂解裝置2、正常含氧量裂解裝置3)進行微波加熱裂解,故各別之第一處理單元22之第一處理腔室221及第二處理單元32之第二處理腔室321的加熱溫度及氣體含氧量可容易被控制。Furthermore, the waste is subjected to microwave heating and cracking through two stages (low oxygen
又如第4圖所示,為使廢料方便由低含氧量裂解裝置2輸送至正常含氧量裂解裝置3,正常含氧量裂解裝置3之第二輸送帶33的第二高輸送端331係連通於第二入料口303,第二輸送帶33的第二低輸送端332係連通於第一出料口205。Also as shown in Figure 4, in order to make waste conveniently transported to the normal oxygen
以上所述僅為本創作的較佳具體實施例,其並不用以限制本創作,凡在本創作的精神和原則之內所作的任何修改、等同替換、改進等,均應包含在本創作的保護範圍之內。The above is only a preferred specific embodiment of this creation, and it is not intended to limit this creation. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this creation should be included in this creation. within the scope of protection.
1:碳纖維回收裝置 1’:碳纖維回收裝置 1’’:碳纖維回收裝置 2:低含氧量裂解裝置 20:第一機架 201:第一較高部分 202:第一較低部分 203:第一入料口 204:第一出氣口 205:第一出料口 206:第一入氣口 21:第一連續輸送單元 22:第一處理單元 221:第一處理腔室 222:第一微波供給件 223:第一外桶 224:第一內桶 225:第一馬達 226:第一攪拌片 227:第一鏈條 23:第一輸送帶 231:第一高輸送端 232:第一低輸送端 24:破碎機 25:第一高溫焚化腔室 251:第一連接管路 26:氮氣源 261:輸氣管路 27:第一觸媒轉換器 28:第一集料單元 3:正常含氧量裂解裝置 30:第二機架 301:第二較高部分 302:第二較低部分 303:第二入料口 304:第二出氣口 305:第二出料口 306:第二入氣口 31:第二連續輸送單元 32:第二處理單元 321:第二處理腔室 322:第二微波供給件 323:第二外桶 324:第二內桶 325:第二馬達 326:第二攪拌片 327:第二鏈條 33:第二輸送帶 331:第二高輸送端 332:第二低輸送端 35:第二高溫焚化腔室 351:第二連接管路 37:第二觸媒轉換器 38:第二集料單元 A1:第一角度 A2:第二角度 1: Carbon fiber recovery device 1’: Carbon fiber recovery unit 1'': carbon fiber recycling device 2: Low oxygen cracking device 20: First Rack 201: First Higher Section 202: First lower section 203: The first feed port 204: The first air outlet 205: The first outlet 206: The first air inlet 21: The first continuous conveying unit 22: The first processing unit 221: the first processing chamber 222: the first microwave supply part 223: The first outer barrel 224: The first inner barrel 225: The first motor 226: The first stirring piece 227: The first chain 23: The first conveyor belt 231: The first high conveying end 232: the first low conveying end 24: Crusher 25: The first high temperature incineration chamber 251: The first connecting pipeline 26: Nitrogen source 261: Gas pipeline 27: The first catalytic converter 28: The first collection unit 3: Normoxic cracking unit 30: second rack 301: Second Higher Section 302: second lower part 303: The second inlet 304: Second air outlet 305: The second outlet 306: Second air inlet 31: The second continuous conveying unit 32: Second processing unit 321: second processing chamber 322: the second microwave supply part 323: the second outer barrel 324: the second inner barrel 325: second motor 326: the second stirring piece 327: second chain 33: Second conveyor belt 331: The second highest conveying end 332: The second lowest conveying end 35: Second high temperature incineration chamber 351: the second connecting pipeline 37:Second catalytic converter 38: The second collection unit A1: first angle A2: Second angle
第1圖係為本創作第一較佳具體實施例之架構圖。Fig. 1 is a structural diagram of the first preferred embodiment of the invention.
第2圖係為本創作第二較佳具體實施例之架構圖。Fig. 2 is the structure diagram of the second preferred embodiment of this creation.
第3圖係為本創作碳纖維回收裝置之處理腔室之結構示意圖。Figure 3 is a schematic structural view of the processing chamber of the carbon fiber recycling device of this invention.
第4圖係為本創作第三較佳具體實施例之架構圖。Fig. 4 is the frame diagram of the third preferred embodiment of this creation.
1”:碳纖維回收裝置 1”: carbon fiber recycling unit
2:低含氧量裂解裝置 2: Low oxygen cracking device
20:第一機架 20: First Rack
201:第一較高部分 201: First Higher Section
202:第一較低部分 202: First lower section
204:第一出氣口 204: The first air outlet
205:第一出料口 205: The first outlet
206:第一入氣口 206: The first air inlet
21:第一連續輸送單元 21: The first continuous conveying unit
22:第一處理單元 22: The first processing unit
221:第一處理腔室 221: the first processing chamber
222:第一微波供給件 222: the first microwave supply part
225:第一馬達 225: The first motor
23:第一輸送帶 23: The first conveyor belt
231:第一高輸送端 231: The first high conveying end
232:第一低輸送端 232: the first low conveying end
24:破碎機 24: Crusher
25:第一高溫焚化腔室 25: The first high temperature incineration chamber
251:第一連接管路 251: The first connecting pipeline
26:氮氣源 26: Nitrogen source
27:第一觸媒轉換器 27: The first catalytic converter
3:正常含氧量裂解裝置 3: Normoxic cracking unit
30:第二機架 30: second rack
301:第二較高部分 301: Second Higher Section
302:第二較低部分 302: second lower part
303:第二入料口 303: The second inlet
304:第二出氣口 304: Second air outlet
305:第二出料口 305: The second outlet
306:第二入氣口 306: Second air inlet
31:第二連續輸送單元 31: The second continuous conveying unit
32:第二處理單元 32: Second processing unit
325:第二馬達 325: second motor
321:第二處理腔室 321: second processing chamber
322:第二微波供給件 322: the second microwave supply part
33:第二輸送帶 33: Second conveyor belt
331:第二高輸送端 331: The second highest conveying end
332:第二低輸送端 332: The second lowest conveying end
35:第二高溫焚化腔室 35: Second high temperature incineration chamber
351:第二連接管路 351: the second connecting pipeline
37:第二觸媒轉換器 37:Second catalytic converter
38:第二集料單元 38: The second collection unit
A1:第一角度 A1: first angle
A2:第二角度 A2: Second angle
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117600194A (en) * | 2023-11-22 | 2024-02-27 | 江苏江拓力杨新材料科技有限公司 | Tail material recovery device for carbon fiber material processing |
CN117772760A (en) * | 2022-12-13 | 2024-03-29 | 江苏增拓复合材料科技有限公司 | Environment-friendly waste carbon fiber composite material treatment device and application method thereof |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117772760A (en) * | 2022-12-13 | 2024-03-29 | 江苏增拓复合材料科技有限公司 | Environment-friendly waste carbon fiber composite material treatment device and application method thereof |
CN117600194A (en) * | 2023-11-22 | 2024-02-27 | 江苏江拓力杨新材料科技有限公司 | Tail material recovery device for carbon fiber material processing |
CN117600194B (en) * | 2023-11-22 | 2024-05-03 | 江苏江拓力杨新材料科技有限公司 | Tail material recovery device for carbon fiber material processing |
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