TWM485248U - Refining apparatus for recycling waste plastics - Google Patents
Refining apparatus for recycling waste plastics Download PDFInfo
- Publication number
- TWM485248U TWM485248U TW103204262U TW103204262U TWM485248U TW M485248 U TWM485248 U TW M485248U TW 103204262 U TW103204262 U TW 103204262U TW 103204262 U TW103204262 U TW 103204262U TW M485248 U TWM485248 U TW M485248U
- Authority
- TW
- Taiwan
- Prior art keywords
- oil
- gas
- waste plastic
- condensing
- exhaust gas
- Prior art date
Links
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
本創作是有關於一種廢塑膠回收裝置，特別是有關於一種將廢塑膠回收成精緻油之廢塑膠回收精煉裝置。This creation is about a waste plastic recycling device, especially a waste plastic recycling and refining device that recycles waste plastic into refined oil.
隨著科技文明的進步，人們愈來愈倚重石化工業之產物，例如塑膠製品及汽油等。但由於石化工業所需使用的石油原油隨著人們之倚重而日趨減少，因此世界各國均於近年來於發展經濟的同時，亦致力研究如何減少石油原油之使用。With the advancement of technological civilization, people are increasingly relying on the products of the petrochemical industry, such as plastic products and gasoline. However, as the petroleum crude oil used in the petrochemical industry has been decreasing with the reliance of people, all countries in the world have been studying economics in recent years and are also working on how to reduce the use of petroleum crude oil.
此外，人們亦需處理塑膠製品經使用後所產生之廢塑膠。其中，若是將其直接掩埋，以塑膠難以分解之特性則將是萬年不腐，亦會破壞土壤環境。因此，若將其直接掩埋則必會產生嚴重之環保問題。故，隨著環保意識日益高漲，世界各國均持續發展環保工業，且將環保處理的實質應用日趨商業化。但是，目前之技術尚無法有效地利用有限資源以精煉較高純度之再生油。In addition, people also need to deal with the waste plastics produced by the use of plastic products. Among them, if it is directly buried, the plastic is difficult to decompose, it will be non-corrosive for a long time, it will also destroy the soil environment. Therefore, if it is buried directly, it will cause serious environmental problems. Therefore, with the increasing awareness of environmental protection, countries around the world continue to develop environmentally friendly industries, and the practical application of environmental protection is becoming more and more commercial. However, current technologies are not yet able to effectively utilize limited resources to refine higher purity reclaimed oil.
有鑑於上述習知技藝之問題，本創作之目的就是在提供一種廢塑膠回收精煉裝置，藉以有效地利用有限資源以將廢塑膠回收精煉成較高純度之再生油。In view of the above-mentioned problems of the prior art, the purpose of the present invention is to provide a waste plastic recycling and refining device, thereby effectively utilizing limited resources to refine the waste plastic into a higher purity reclaimed oil.
為達上述目的，本創作提供一種廢塑膠回收精煉裝置，至少包含：進料裝置，用以提供廢塑膠原料；裂解爐，具有旋轉窯及燃燒器，旋轉窯連接進料裝置以接收廢塑膠原料並進行旋轉動作，而燃燒器設置於旋轉窯之下方且燃燒燃料以提供熱能給旋轉窯中之廢塑膠原料，藉以裂解廢塑膠原料以產生塑膠氣體；氯分解裝置，設置於旋轉窯之上方並具有氨水，塑膠氣體進入氯分解裝置中與氨水進行反應，以去除塑膠氣體中之氯成分並產生第一油氣及混合氣體；第一冷凝裝置，連接氯分解裝置以使得第一油氣及混合氣體流動至第一冷凝裝置，且第一冷凝裝置冷凝第一油氣以產生粗油油液；暫存筒，設置於第一冷凝裝置之下方且收集第一冷凝裝置所產生之粗油油液；蒸餾釜，接收暫存筒中之粗油油液，並加熱此粗油油液以產生第二油氣；篩板塔，連接於蒸餾釜之上方以使得第二油氣於該篩板塔中向上漂升，且篩板塔具有以垂直方向依序排列之複數個篩板以各別過篩第二油氣，其中第二油氣中之較重成分油氣藉由此些篩板而轉換成油液並回送至蒸餾釜，而較輕成分油氣則通過此些篩板以產生第三油氣；第二冷凝裝置，連接篩板塔並冷凝第三油氣以產生成品油液；以及接收桶，設置於第二冷凝裝置之下方以收集成品油液。In order to achieve the above purpose, the present invention provides a waste plastic recycling and refining device, which comprises at least: a feeding device for providing waste plastic raw materials; a cracking furnace having a rotary kiln and a burner, and a rotary kiln connected to the feeding device to receive the waste plastic raw material And rotating, and the burner is arranged below the rotary kiln and combusting fuel to provide heat energy to the waste plastic raw material in the rotary kiln, thereby cracking the waste plastic raw material to generate plastic gas; the chlorine decomposition device is arranged above the rotary kiln and With ammonia water, the plastic gas enters the chlorine decomposition device to react with the ammonia water to remove the chlorine component in the plastic gas and generate the first oil and gas and the mixed gas; the first condensation device is connected to the chlorine decomposition device to make the first oil and gas and the mixed gas flow To the first condensing device, and the first condensing device condenses the first oil and gas to generate the crude oil liquid; the temporary storage cylinder is disposed below the first condensing device and collects the crude oil liquid generated by the first condensing device; Receiving the crude oil in the temporary storage cylinder and heating the crude oil to produce the second oil and gas; the sieve tray is connected to the distillation Above the second oil and gas in the sieve tray tower, and the sieve tray tower has a plurality of sieve plates arranged in a vertical direction to screen the second oil and gas separately, wherein the second oil and gas is heavier The component oil and gas is converted into oil by the sieve plates and sent back to the distillation still, while the lighter component oil and gas passes through the sieve plates to generate the third oil and gas; the second condensation device connects the sieve plate tower and condenses the third oil and gas To produce a product oil; and a receiving bucket disposed below the second condensing device to collect the product oil.
其中，本創作之廢塑膠回收精煉裝置更可包含：中間罐，設置於進料裝置及旋轉窯之間；料斗提升機，連接進料裝置及中間罐以輸送進料裝置中之廢塑膠原料至中間罐；以及螺旋擠壓機，連接中間罐及旋轉窯以擠壓中間罐中之廢塑膠原料至旋轉窯。The waste plastic recycling and refining device of the present invention may further comprise: an intermediate tank disposed between the feeding device and the rotary kiln; a hopper hoist connecting the feeding device and the intermediate tank to transport the waste plastic material in the feeding device to An intermediate tank; and a screw extruder connecting the intermediate tank and the rotary kiln to extrude the waste plastic material in the intermediate tank to the rotary kiln.
其中，料斗提升機可為具有傾斜角之輸送帶。Among them, the hopper elevator can be a conveyor belt having a tilt angle.
其中，本創作之廢塑膠回收精煉裝置更可包含一管路連接第一冷凝裝置及燃燒器，使得混合氣體可經由此管路而從第一冷凝裝置流動至燃燒器以作為燃料，藉以更有效地使用廢塑膠回收精煉過程中之中間產物。Wherein, the waste plastic recycling refining device of the present invention may further comprise a pipeline connecting the first condensing device and the burner, so that the mixed gas can flow from the first condensing device to the burner through the pipeline as a fuel, thereby being more effective Waste plastics are used to recover intermediates in the refining process.
其中，本創作之廢塑膠回收精煉裝置更可包含真空裝置連接於第一冷凝裝置及暫存筒之間且鄰近暫存筒，其中真空裝置具有相互連接之過濾罐及真空罐，而真空罐用以加速粗油油液流動至暫存筒之流速，過濾罐阻隔粗油油液及雜質進入真空罐。The waste plastic recycling refining device of the present invention may further comprise a vacuum device connected between the first condensing device and the temporary storage cylinder and adjacent to the temporary storage cylinder, wherein the vacuum device has a filter tank and a vacuum tank connected to each other, and the vacuum tank is used for the vacuum tank In order to accelerate the flow rate of the crude oil to the temporary storage tank, the filter tank blocks the crude oil and impurities from entering the vacuum tank.
其中，本創作之廢塑膠回收精煉裝置更可包含預熱裝置設置於篩板塔及第二冷凝裝置之間，此預熱裝置具有進行熱能交換動作之二管路，其中一管路連接篩板塔以輸送第三油氣，並藉由熱能交換動作以降溫第三油氣，而另一管路連接暫存筒及蒸餾釜，以輸送暫存筒中之粗油油液至蒸餾釜，並藉由熱能交換動作以升溫粗油油液。The waste plastic recycling refining device of the present invention may further comprise a preheating device disposed between the sieve tray tower and the second condensation device, wherein the preheating device has two pipelines for performing heat energy exchange operation, wherein one pipeline is connected to the sieve plate The tower transports the third oil and gas, and cools the third oil and gas by the heat exchange operation, and the other pipeline connects the temporary storage cylinder and the distillation pot to transport the crude oil in the temporary storage tank to the distillation still, and the heat is used Swap the action to heat the crude oil.
其中，預熱裝置可為列管式預熱裝置，第二冷凝裝置可為板式冷凝裝置。Wherein, the preheating device can be a tubular tube type preheating device, and the second condensing device can be a plate type condensing device.
其中，第一冷凝裝置可為管式冷凝器。Wherein, the first condensing device can be a tubular condenser.
其中，本創作之廢塑膠回收精煉裝置更可包含：廢氣排放裝置，連接裂解爐之燃燒器，此燃燒器產生之廢氣係經由廢氣排放裝置排放出去；除硫洗滌塔，設置於廢氣排放裝置上，除硫洗滌塔朝向廢氣排放裝置內噴射石灰水，以去除廢氣中之硫成分；以及濕式洗滌塔，設置於廢氣排放裝置上，濕式洗滌塔具有二噴射口以各別朝向廢氣排放裝置內噴射水，以降低廢氣之溫度及減少廢氣中之雜質。The waste plastic recycling refining device of the present invention may further comprise: an exhaust gas discharge device connected to the burner of the cracking furnace, the exhaust gas generated by the burner is discharged through the exhaust gas discharge device; the sulfur removal washing tower is disposed on the exhaust gas discharge device The sulfur removal scrubber sprays lime water into the exhaust gas exhaust device to remove sulfur components in the exhaust gas; and the wet scrubber is disposed on the exhaust gas discharge device, and the wet scrubber has two injection ports to face the exhaust gas exhaust device The water is sprayed internally to reduce the temperature of the exhaust gas and reduce impurities in the exhaust gas.
其中，此些篩板可活動式設置於篩板塔中。Wherein, the sieve plates are movably disposed in the sieve tray tower.
其中，本創作之廢塑膠回收精煉裝置更可另外包含二真空罐，其中一真空罐設置於蒸餾釜之一端以加速粗油油液至蒸餾釜之流速，另一真空罐設置於篩板塔之一端以加速第二油氣於篩板塔中之飄升速度。The waste plastic recycling refining device of the present invention may further comprise two vacuum tanks, wherein one vacuum tank is disposed at one end of the distillation tank to accelerate the flow rate of the crude oil liquid to the distillation pot, and the other vacuum tank is disposed at the sieve tray tower. One end accelerates the speed of the second oil and gas in the sieve tower.
因此，依本創作之廢塑膠回收精煉裝置，可具有一或多個下述優點：Therefore, the waste plastic recycling refining device according to the present invention may have one or more of the following advantages:
(1) 藉由旋轉窯之旋轉動作，藉以使得燃燒器可均勻地提供熱能給旋轉窯中之廢塑膠原料。(1) By rotating the rotary kiln, the burner can uniformly supply thermal energy to the waste plastic material in the rotary kiln.
(2) 藉由篩板塔各別過篩第二油氣，以使得僅有較輕成分油氣可通過此些篩板而產生較高純度之第三油氣，藉以利用有限資源達到將廢塑膠回收精煉成較高純度之再生油之目的。(2) Screening the second oil and gas by each of the sieve tray towers, so that only the lighter component oil and gas can pass through the sieve plates to produce the third oil and gas with higher purity, thereby utilizing limited resources to recover and recycle the waste plastics. The purpose of becoming a higher purity reclaimed oil.
(3) 藉由螺旋擠壓機依序擠壓廢塑膠原料至旋轉窯，藉以可控制旋轉窯中之廢塑膠原料量。(3) The waste plastic material is sequentially squeezed by the screw extruder to the rotary kiln to control the amount of waste plastic material in the rotary kiln.
(4) 藉由預熱裝置將第三油氣之熱能轉移至粗油油液中，藉以更降低燃料資源之使用量。(4) The thermal energy of the third oil and gas is transferred to the crude oil by the preheating device, thereby further reducing the use of fuel resources.
101、102‧‧‧粗油取得裝置
111‧‧‧進料裝置
112‧‧‧料斗提升機
113‧‧‧中間罐
114‧‧‧螺旋擠壓機
115‧‧‧裂解爐
120‧‧‧燃燒器
130‧‧‧氯分解裝置
140‧‧‧第一冷凝裝置
151‧‧‧除硫洗滌塔
152‧‧‧濕式洗滌塔
153‧‧‧廢氣排放裝置
160、233‧‧‧暫存筒
171、251、252‧‧‧真空罐
172‧‧‧過濾罐
181、182、261、262‧‧‧管路
200、201‧‧‧後端裝置
210‧‧‧蒸餾釜
220‧‧‧篩板塔
230、232‧‧‧第二冷凝裝置
231‧‧‧預熱裝置
240‧‧‧接收桶
260‧‧‧進油口101, 102‧‧‧ crude oil acquisition device
111‧‧‧Feeding device
112‧‧‧hopper elevator
113‧‧‧Intermediate tank
114‧‧‧Spiral extruder
115‧‧‧ cracking furnace
120‧‧‧burner
130‧‧‧chlorine decomposition unit
140‧‧‧First Condensing Unit
151‧‧‧Desulfurization scrubber
152‧‧‧Wet scrubber
153‧‧‧Exhaust exhaust
160, 233‧‧‧ temporary storage
171, 251, 252‧‧‧ vacuum cans
172‧‧‧Filter cans
181, 182, 261, 262‧‧‧ pipeline
200, 201‧‧‧ back-end devices
210‧‧‧stiller
220‧‧‧ sieve tower
230, 232‧‧‧second condensing unit
231‧‧‧Preheating device
240‧‧‧ receiving bucket
260‧‧‧ inlet
第1圖係為本創作之廢塑膠回收精煉裝置之粗油取得裝置之第一實施例之示意圖。Fig. 1 is a schematic view showing a first embodiment of the crude oil obtaining device of the waste plastic recycling and refining device of the present invention.
第2圖係為本創作之廢塑膠回收精煉裝置之粗油取得裝置之第二實施例之示意圖。Fig. 2 is a schematic view showing a second embodiment of the crude oil obtaining device of the waste plastic recycling and refining device of the present invention.
第3圖係為本創作之廢塑膠回收精煉裝置之後端裝置之第一實施例之示意圖。Fig. 3 is a schematic view showing the first embodiment of the device at the rear end of the waste plastic recycling and refining device of the present invention.
第4圖係為本創作之廢塑膠回收精煉裝置之後端裝置之第二實施例之示意圖。Fig. 4 is a schematic view showing a second embodiment of the rear end device of the waste plastic recycling and refining device of the present invention.
請參閱第1圖及第3圖，第1圖係為本創作之廢塑膠回收精煉裝置之粗油取得裝置之第一實施例之示意圖，第3圖係為本創作之廢塑膠回收精煉裝置之後端裝置之第一實施例之示意圖。如第1圖及第3圖所示，本創作之廢塑膠回收精煉裝置包含有將廢塑膠原料煉製成粗油油液之粗油取得裝置102及進一步將粗油油液精煉為成品油液之後端裝置201。其中，粗油取得裝置102至少包含進料裝置111、裂解爐115、氯分解裝置130、第一冷凝裝置140以及暫存筒160，而後端裝置201至少包含蒸餾釜210、篩板塔220、第二冷凝裝置232以及接收桶240。Please refer to Fig. 1 and Fig. 3, which is a schematic view of the first embodiment of the crude oil obtaining device of the waste plastic recycling and refining device of the present invention, and Fig. 3 is the waste plastic recycling and refining device of the present invention. A schematic diagram of a first embodiment of an end device. As shown in Fig. 1 and Fig. 3, the waste plastic recycling and refining device of the present invention comprises a crude oil obtaining device 102 for refining waste plastic raw materials into crude oil, and further refining the crude oil into refined oil. The rear end device 201. The crude oil obtaining device 102 includes at least a feeding device 111, a cracking furnace 115, a chlorine decomposition device 130, a first condensing device 140, and a temporary storage cylinder 160, and the rear end device 201 includes at least a distillation still 210, a sieve tray 220, and a The second condensing device 232 and the receiving tub 240.
其中，進料裝置111用以提供廢塑膠原料。舉例而言，進料裝置111可例如為具有容置空間之凹型槽，使得使用者可將廢塑膠原料置放於凹型槽之容置空間中。其中，廢塑膠原料可例如為聚丙烯(Polypropylene, PP)塑膠、聚乙烯(Polyethylene, PE)塑膠或聚苯乙烯(Polystyrene, PS)塑膠。而當進料裝置111中具有廢塑膠原料後，連接於進料裝置111之裂解爐115可從進料裝置111處接收廢塑膠原料，且裂解爐115中之旋轉窯可進行旋轉動作以旋轉接收到之廢塑膠原料。請一併參閱第2圖，第2圖係為本創作之廢塑膠回收精煉裝置之粗油取得裝置之第二實施例之示意圖。如第1-3圖所示，第二實施例之粗油取得裝置101與第一實施例之粗油取得裝置102之差異在於，第二實施例之粗油取得裝置101於進料裝置111及裂解爐115之間更設置料斗提升機112、中間罐113及螺旋擠壓機114，藉以將進料裝置111中之廢塑膠原料輸送至裂解爐115，且裂解爐115更包含燃燒器120。The feeding device 111 is used to supply waste plastic materials. For example, the feeding device 111 can be, for example, a concave groove having a receiving space, so that the user can place the waste plastic material in the accommodating space of the concave groove. The waste plastic material may be, for example, polypropylene (polypropylene, PP) plastic, polyethylene (polyethylene, PE) plastic or polystyrene (PS) plastic. When the feeding device 111 has the waste plastic material, the cracking furnace 115 connected to the feeding device 111 can receive the waste plastic material from the feeding device 111, and the rotary kiln in the cracking furnace 115 can rotate to receive the rotation. Waste plastic raw materials. Please refer to FIG. 2 together. FIG. 2 is a schematic view showing a second embodiment of the crude oil obtaining device of the waste plastic recycling and refining device of the present invention. As shown in Figures 1-3, the crude oil obtaining device 101 of the second embodiment differs from the crude oil obtaining device 102 of the first embodiment in that the crude oil obtaining device 101 of the second embodiment is in the feeding device 111 and A hopper elevator 112, an intermediate tank 113, and a screw extruder 114 are further disposed between the cracking furnaces 115 to transfer the waste plastic material in the feeding device 111 to the cracking furnace 115, and the cracking furnace 115 further includes a burner 120.
續言之，粗油取得裝置101之中間罐113設置於進料裝置111及裂解爐115之間，料斗提升機112連接進料裝置111及中間罐113，且料斗提升機112可例如為具有傾斜角之輸送帶，藉以使得料斗提升機112可輸送進料裝置111中之廢塑膠原料至中間罐113。而螺旋擠壓機114連接中間罐113及裂解爐115之旋轉窯，例如設置於中間罐113之下方以接收廢塑膠原料，並擠壓從中間罐113接收之廢塑膠原料至旋轉窯。而當裂解爐115接收到廢塑膠原料後，旋轉窯會進行旋轉動作以旋轉廢塑膠原料，且裂解爐115更具有設置於旋轉窯之下方之燃燒器120，此燃燒器120燃燒一燃料以提供熱能給位於旋轉窯中之廢塑膠原料，藉以裂解位於旋轉窯中之廢塑膠原料以產生塑膠氣體。其中，燃燒器120所使用之燃料可例如為任何之可燃燒之物體或氣體。In other words, the intermediate tank 113 of the crude oil obtaining device 101 is disposed between the feeding device 111 and the cracking furnace 115, the hopper elevator 112 is connected to the feeding device 111 and the intermediate tank 113, and the hopper elevator 112 can be, for example, inclined. The corner conveyor belt is such that the hopper elevator 112 can transport the waste plastic material in the feeding device 111 to the intermediate tank 113. The screw extruder 114 is connected to the intermediate tank 113 and the rotary kiln of the cracking furnace 115, for example, disposed below the intermediate tank 113 to receive the waste plastic material, and extrudes the waste plastic material received from the intermediate tank 113 to the rotary kiln. When the cracking furnace 115 receives the waste plastic material, the rotary kiln rotates to rotate the waste plastic material, and the cracking furnace 115 further has a burner 120 disposed below the rotary kiln. The burner 120 burns a fuel to provide The heat is applied to the waste plastic material located in the rotary kiln to crack the waste plastic material located in the rotary kiln to produce plastic gas. The fuel used by the burner 120 can be, for example, any combustible object or gas.
除此之外，裂解爐115亦可例如為金屬材料筒以可透過電磁加熱裂解爐115中之廢塑膠原料，再以微波照射經由電磁加熱後之廢塑膠原料，藉以利用較短之時間及能源資源以裂解廢塑膠原料而產生塑膠氣體。舉例而言，裂解爐115可具有變頻電磁加熱器(未繪示)以利用電磁感應原理將電能轉換為熱能。例如，先將220伏特或380伏特且60赫茲之交流電轉換成頻率為20-40千赫茲(KHz)之高頻高壓電，再將此高速變化之高頻高壓電流流過線圈以產生高速變化之交變磁場，藉以使得導磁性金屬材料於金屬自身內產生多個小渦流，進而使得金屬材料筒快速發熱而加熱廢塑膠原料。之後，可再以微波照射已使用電磁加熱器加熱過之廢塑膠原料，藉由利用廢塑膠原料本身與微波之交互作用，藉以使得廢塑膠原料可吸收微波能量而降低廢塑膠原料之粒子之間之活化能，因而能加速廢塑膠原料微密化之速率以加速燒結廢塑膠原料，進而產生塑膠氣體。In addition, the cracking furnace 115 can also be, for example, a metal material cylinder for permeable to the waste plastic raw material in the electromagnetic cracking furnace 115, and then irradiated by microwave to the waste plastic raw material after electromagnetic heating, thereby utilizing a shorter time and energy. The resource produces plastic gas by cracking waste plastic materials. For example, the cracking furnace 115 can have a variable frequency electromagnetic heater (not shown) to convert electrical energy into thermal energy using the principle of electromagnetic induction. For example, an alternating current of 220 volts or 380 volts and 60 Hz is first converted into a high-frequency high-voltage power having a frequency of 20-40 kilohertz (KHz), and this high-speed varying high-frequency high-voltage current is passed through the coil to generate a high-speed change. The alternating magnetic field is such that the magnetic conductive metal material generates a plurality of small eddy currents in the metal itself, thereby causing the metal material cylinder to rapidly heat and heat the waste plastic material. After that, the waste plastic raw material which has been heated by the electromagnetic heater can be irradiated by microwave, and the interaction between the waste plastic raw material and the microwave is utilized, so that the waste plastic raw material can absorb the microwave energy and reduce the particle between the waste plastic raw material. The activation energy can accelerate the rate of densification of the waste plastic material to accelerate the sintering of the waste plastic material, thereby generating plastic gas.
而氯分解裝置130設置於裂解爐115之旋轉窯之上方，且氯分解裝置130具有氨水。舉例而言，氯分解裝置130可例如為設置於旋轉窯之上方之氨水桶。當裂解爐115產生塑膠氣體後，此塑膠氣體會通入氯分解裝置130中而與氨水進行反應，藉以去除塑膠氣體中所含之氯成分並產生不具有氯成分之第一油氣及混合氣體。其中，混合氣體可例如為氫氣、氮氣及不凝性氣體之混合氣體，且不凝性氣體可例如為甲烷、乙烷、丙烷或丁烷。另外，於氯分解裝置130及裂解爐115之間更可設置氣體通道，藉以使得塑膠氣體可沿著此氣體通道進入氯分解裝置130中。The chlorine decomposition unit 130 is disposed above the rotary kiln of the cracking furnace 115, and the chlorine decomposition unit 130 has ammonia water. For example, the chlorine decomposition unit 130 can be, for example, an ammonia water tank disposed above the rotary kiln. When the cracking furnace 115 generates a plastic gas, the plastic gas is introduced into the chlorine decomposition device 130 to react with the ammonia water, thereby removing the chlorine component contained in the plastic gas and generating the first oil and gas and the mixed gas having no chlorine component. The mixed gas may be, for example, a mixed gas of hydrogen, nitrogen, and a non-condensable gas, and the non-condensable gas may be, for example, methane, ethane, propane or butane. In addition, a gas passage may be provided between the chlorine decomposition device 130 and the cracking furnace 115, so that the plastic gas can enter the chlorine decomposition device 130 along the gas passage.
而第一冷凝裝置140可藉由管路181連接氯分解裝置130，使得氯分解裝置130所產生之第一油氣及混合氣體可沿著管路181流動至第一冷凝裝置140。並且，第一冷凝裝置140可冷凝第一油氣以產生粗油油液。舉例而言，第一冷凝裝置140可例如為具有水管之列管式冷凝器，當第一油氣及混合氣體進入第一冷凝裝置140而碰觸到水管後，由於第一油氣之凝結點(沸點)較高，因此會凝結成液體而產生粗油油液；而混合氣體之凝結點(沸點)較低，因此即使碰觸到水管亦不會凝結成液體。再者，暫存筒160可設置於第一冷凝裝置140之下方，使得第一冷凝裝置140所產生之粗油油液可沿著通道(未繪示)進入暫存筒160中，亦即暫存筒160用以收集粗油油液。其中，暫存筒160可例如為臥式暫存筒。The first condensing device 140 can be connected to the chlorine decomposition device 130 through the pipeline 181, so that the first oil and gas and the mixed gas generated by the chlorine decomposition device 130 can flow along the pipeline 181 to the first condensation device 140. And, the first condensing device 140 can condense the first oil and gas to generate the crude oil. For example, the first condensing device 140 can be, for example, a tubular condenser having a water pipe. When the first oil and gas and the mixed gas enter the first condensing device 140 and touch the water pipe, the condensation point of the first oil and gas (boiling point) It is high, so it will condense into a liquid to produce a crude oil; and the mixed gas has a low condensation point (boiling point), so it will not condense into a liquid even if it touches the water pipe. In addition, the temporary storage cylinder 160 can be disposed under the first condensing device 140, so that the crude oil oil generated by the first condensing device 140 can enter the temporary storage cylinder 160 along the passage (not shown), that is, temporarily The cartridge 160 is used to collect the crude oil. The temporary storage cylinder 160 can be, for example, a horizontal temporary storage cylinder.
此外，本創作之廢塑膠回收精煉裝置之粗油取得裝置101及/或102更可包含真空裝置，此真空裝置連接於第一冷凝裝置140及暫存筒160之間且鄰近於暫存筒160，藉以加速粗油油液流動至暫存筒160之流速。舉例而言，真空裝置可例如具有真空罐171及過濾罐172，其中過濾罐172連接於真空罐171及鄰近於暫存筒160之通道，而真空罐171用以製造通道之真空狀態以加速粗油油液流動至暫存筒160之流速。另外，過濾罐172則阻擋粗油油液或雜質因流速過快而進入中空罐171中。In addition, the crude oil obtaining device 101 and/or 102 of the waste plastic recycling and refining device of the present invention may further include a vacuum device connected between the first condensing device 140 and the temporary storage cylinder 160 and adjacent to the temporary storage cylinder 160. In order to accelerate the flow rate of the crude oil to the temporary storage cylinder 160. For example, the vacuum device may have, for example, a vacuum tank 171 and a filter tank 172, wherein the filter tank 172 is connected to the vacuum tank 171 and a passage adjacent to the temporary storage cylinder 160, and the vacuum tank 171 is used to manufacture a vacuum state of the passage to accelerate the coarse The flow rate of the oil liquid to the temporary storage cylinder 160. In addition, the canister 172 blocks the crude oil or impurities from entering the hollow can 171 due to the excessive flow rate.
另外，本創作之廢塑膠回收精煉裝置之粗油取得裝置101及/或102更可包含管路182連接第一冷凝裝置140及燃燒器120，使得透過第一冷凝裝置140處理後仍維持氣態之混合氣體，可經由管路182而從第一冷凝裝置140流動至燃燒器120以作為燃燒器120之燃料。舉例而言，管路182可連接於第一冷凝裝置140之上端，藉由氣態之混合氣體向上飄升之特性，藉以可進入管路182中並沿著管路182流動至燃燒器120。使得燃燒器120除了可燃燒外加之可燃燒物體或氣體外，亦可燃燒本創作之廢塑膠回收精煉裝置於精煉過程中所產生之混合氣體，藉此，本創作之廢塑膠回收精煉裝置可減少外加之可燃燒物體或氣體之使用量。In addition, the crude oil obtaining device 101 and/or 102 of the waste plastic recycling and refining device of the present invention may further include a pipe 182 connecting the first condensing device 140 and the burner 120 so that the gas is maintained after being processed by the first condensing device 140. The mixed gas may flow from the first condensing device 140 to the combustor 120 via line 182 to serve as fuel for the combustor 120. For example, the line 182 can be coupled to the upper end of the first condensing unit 140 to be able to enter the line 182 and flow along the line 182 to the burner 120 by the characteristic of the gaseous mixed gas rising upward. In addition to being combustible and combustible objects or gases, the burner 120 can also burn the mixed gas generated by the waste plastic recycling refining device of the present invention in the refining process, thereby reducing the waste plastic recycling refining device of the present invention. In addition to the amount of combustible objects or gases used.
除此之外，本創作之廢塑膠回收精煉裝置之粗油取得裝置101及/或102更可包含除硫洗滌塔151、濕式洗滌塔152及廢氣排放裝置153。其中，廢氣排放裝置153係為廢氣排放管路，且連接裂解爐115之燃燒器120，藉以使得燃燒器120燃燒燃料所產生之廢氣可經由廢氣排放裝置153排放出去。而除硫洗滌塔151設置於廢氣排放裝置153中之一處，且朝向廢氣排放裝置153內噴射石灰水，藉以使得當廢氣經過除硫洗滌塔151噴射石灰水處時，此廢氣會與石灰水進行反應而去除廢氣中之硫成分。而濕式洗滌塔152亦設置於廢氣排放裝置153中之一處，且濕式洗滌塔152相較於除硫洗滌塔151，可設置於更遠離燃燒器120之地方。並且，濕式洗滌塔152可具有二噴射孔以各別朝向廢氣排放裝置153內噴射水，其中當廢氣碰到一噴射孔所噴出之水時，可降低此廢氣之溫度，而當廢氣接著碰到另一噴射孔所噴出之水時，廢氣中之灰塵可藉由水而結成固體而落下，藉以可降低廢氣中之雜質，進而使得經由廢氣排放裝置153所排放出之廢氣符合環保法規之標準。In addition, the crude oil obtaining device 101 and/or 102 of the waste plastic recycling and refining device of the present invention may further include a sulfur removing scrubbing tower 151, a wet scrubbing tower 152, and an exhaust gas discharging device 153. The exhaust gas discharge device 153 is an exhaust gas discharge pipe and is connected to the burner 120 of the cracking furnace 115, so that the exhaust gas generated by the burner 120 burning the fuel can be discharged through the exhaust gas discharge device 153. The sulfur removal scrubber 151 is disposed at one of the exhaust gas discharge devices 153 and sprays lime water toward the exhaust gas discharge device 153 so that the exhaust gas and the lime water are discharged when the exhaust gas passes through the sulfur removal scrubber 151 to spray the lime water. The reaction is carried out to remove the sulfur component in the exhaust gas. The wet scrubber 152 is also disposed at one of the exhaust gas discharge devices 153, and the wet scrubber 152 may be disposed further away from the burner 120 than the sulfur removal scrubber 151. Moreover, the wet scrubbing tower 152 may have two injection holes to respectively spray water into the exhaust gas discharge device 153, wherein when the exhaust gas hits the water sprayed by the injection hole, the temperature of the exhaust gas may be lowered, and when the exhaust gas is subsequently touched When the water is sprayed to the other injection hole, the dust in the exhaust gas can be solidified by the water to fall, thereby reducing impurities in the exhaust gas, so that the exhaust gas discharged through the exhaust gas discharge device 153 meets environmental protection standards. .
請接續並一併參閱第3-4圖，第4圖係為本創作之廢塑膠回收精煉裝置之後端裝置之第二實施例之示意圖。其中，第一實施例之後端裝置201及第二實施例之後端裝置200之差異在於，第一實施例之後端裝置201之第二冷凝裝置232及篩板塔220之間更包含預熱裝置261及暫存筒233，且第二冷凝裝置232可例如為板式冷凝裝置，而第一實施例之第二冷凝裝置230則可例如為列管式冷凝器，且第一實施例之後端裝置201可更具有真空罐251及252。Please refer to Figure 3-4 for further connection. Figure 4 is a schematic view of the second embodiment of the device at the rear end of the waste plastic recycling and refining device of the present invention. The difference between the rear end device 201 of the first embodiment and the rear end device 200 of the second embodiment is that the second condensing device 232 and the frit tray 220 of the rear end device 201 of the first embodiment further comprise a preheating device 261. And the temporary storage cylinder 233, and the second condensation device 232 can be, for example, a plate type condensation device, and the second condensation device 230 of the first embodiment can be, for example, a tubular condenser, and the rear end device 201 of the first embodiment can be There are more vacuum tanks 251 and 252.
如第1-4圖所示，當本創作之廢塑膠回收精煉裝置取得粗油油液後，可將此粗油油液通入後端裝置201及/或200中，藉以精煉出較高純度之成品油液。其中，本創作之廢塑膠回收精煉裝置之後端裝置201之蒸餾釜210可接收暫存筒160中之粗油油液。舉例而言，本創作之廢塑膠回收精煉裝置之後端裝置201可更包含管路261、預熱裝置231及管路262，其中預熱裝置231具有可進行熱能交換動作之二管路，其中一管路連接於管路261及管路262之間，藉以使得暫存筒160中之粗油油液可依序沿著管路261、預熱裝置231之一管路以及管路262而輸送至蒸餾釜210中(如第3圖所示)。另外，亦可於蒸餾釜210上設置進油口260，使得粗油油液可藉由進油口260而進入蒸餾釜210中(如第4圖所示)。並且，蒸餾釜210再加熱所接收之粗油油液以產生第二油氣。As shown in Figures 1-4, when the waste plastic recycling and refining device of the present invention obtains the crude oil, the crude oil can be introduced into the rear end device 201 and/or 200 to refine the higher purity. The finished oil. The distillation pot 210 of the rear end device 201 of the waste plastic recycling and refining device of the present invention can receive the crude oil in the temporary storage cylinder 160. For example, the waste plastic recycling refining device rear end device 201 of the present invention may further include a pipeline 261, a preheating device 231 and a pipeline 262, wherein the preheating device 231 has two pipelines capable of performing a heat energy exchange operation, one of which The pipeline is connected between the pipeline 261 and the pipeline 262, so that the crude oil in the temporary cylinder 160 can be sequentially transported along the pipeline 261, the pipeline of the preheating device 231, and the pipeline 262 to In the still pot 210 (as shown in Fig. 3). Alternatively, the oil inlet 260 may be provided in the distillation pot 210 so that the crude oil liquid can enter the distillation pot 210 through the oil inlet 260 (as shown in Fig. 4). And, the still pot 210 reheats the received crude oil to produce a second oil and gas.
此外，篩板塔220連接於蒸餾釜210之上方以使得第二油氣於篩板塔220中向上飄升。其中，篩板塔220具有以垂直方向依序排列之複數個篩板，藉以使得第二油氣依序經過此些篩板，進而使得此些篩板可依序各別過篩第二油氣。舉例而言，篩板塔220中之此些篩板之排列方向係垂直於蒸餾釜210，亦即平行於第二油氣之飄升方向，藉以使得第二油氣可依序經過每一篩板。其中，篩板可活動式設置於篩板塔220中，藉以方便使用者取出篩板或更換篩板。而當第二油氣依序經過每一篩板時，第二油氣中之較重成分油氣係藉由此些篩板而轉換成油液，且此油液可例如沿著通道(未繪示)回送至蒸餾釜210中；而第二油氣中之較輕成分油氣則可通過此些篩板以產生第三油氣。Further, the sieve tray 220 is connected above the distillation pot 210 to cause the second oil and gas to rise upward in the sieve tray 220. The sieve tray 220 has a plurality of sieve plates arranged in a vertical direction, so that the second oil and gas passes through the sieve plates in sequence, so that the sieve plates can sequentially screen the second oil and gas. For example, the arrangement of the sieve plates in the sieve tray 220 is perpendicular to the distillation pot 210, that is, parallel to the direction in which the second oil and gas flows, so that the second oil and gas can pass through each sieve plate in sequence. Wherein, the sieve plate is movably disposed in the sieve plate tower 220, thereby facilitating the user to take out the sieve plate or replace the sieve plate. When the second oil and gas sequentially passes through each of the sieve plates, the heavier components of the second oil and gas are converted into oil by the sieve plates, and the oil can be, for example, along the passage (not shown). It is sent back to the still pot 210; and the lighter component oil and gas in the second oil and gas can pass through the sieve plates to produce the third oil and gas.
而第二冷凝裝置230可直接連接或透過管路連接篩板塔220，並冷凝第三油氣以產生成品油液。亦或者，第二冷凝裝置232與篩板塔220之間更設置預熱裝置231及暫存筒233，藉以使得第三油氣流經預熱裝置231中之另一管路至暫存筒233。其中，由於預熱裝置231中之二管路可進行熱能交換動作，因此第三油氣之熱能可移轉至粗油油液中，藉以降溫第三油氣及升溫流動至蒸餾釜210之粗油油液。接著，暫存筒233中之第三油氣可再流入第二冷凝裝置232中，使得第二冷凝裝置232冷凝第三油氣以產生成品油液。另外，接收桶240可設置於第二冷凝裝置232之下方，以收集第二冷凝裝置232所產生之成品油液。其中，此成品油液之成分可例如為高純度之聚乙烯、聚丙烯及/或聚苯丙烯之混合或單一溶液。The second condensing device 230 can be directly connected or connected to the sieve tray 220 through a pipeline, and condenses the third oil and gas to produce a product oil. Alternatively, a preheating device 231 and a temporary storage cylinder 233 are further disposed between the second condensing device 232 and the sieve tray 220, so that the third oil flow passes through another conduit in the preheating device 231 to the temporary storage cylinder 233. Wherein, since the two pipelines in the preheating device 231 can perform the heat energy exchange operation, the thermal energy of the third oil and gas can be transferred to the crude oil and oil, thereby cooling the third oil and gas and heating the crude oil to the distillation kettle 210. liquid. Then, the third oil and gas in the temporary storage cylinder 233 can be further flowed into the second condensation device 232, so that the second condensation device 232 condenses the third oil and gas to produce the product oil. In addition, the receiving tub 240 may be disposed below the second condensing device 232 to collect the product oil produced by the second condensing device 232. The component of the product oil may be, for example, a mixture or a single solution of high purity polyethylene, polypropylene and/or polyphenylene propylene.
另外，本創作之廢塑膠回收精煉裝置之後端裝置亦可更包含真空罐251及/或252。其中，真空罐251可例如設置於蒸餾釜210之一端，藉以加速粗油油液從暫存筒160至蒸餾釜210之流速。而真空罐252則可設置於篩板塔220之頂端或鄰近頂端處，藉以加速第二油氣於篩板塔220中之飄升速度。In addition, the rear end device of the waste plastic recycling and refining device of the present invention may further include a vacuum tank 251 and/or 252. The vacuum tank 251 can be disposed, for example, at one end of the distillation still 210 to accelerate the flow rate of the crude oil from the temporary storage cylinder 160 to the distillation still 210. The vacuum tank 252 can be disposed at or near the top end of the sieve tray 220 to accelerate the drift velocity of the second oil and gas in the sieve tray 220.
因此，本創作之廢塑膠回收精煉裝置可藉由粗油取得裝置及後端裝置之整體作用，藉以達到將廢塑膠回收精煉成較高純度之再生油之目的及降低燃料資源之使用量。Therefore, the waste plastic recycling and refining device of the present invention can achieve the purpose of refining the waste plastic into a higher purity reclaimed oil and reducing the use of the fuel resource by the overall function of the crude oil obtaining device and the rear end device.
以上所述僅為舉例性，而非為限制性者。任何未脫離本創作之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.
201‧‧‧後端裝置 201‧‧‧ Backend device
210‧‧‧蒸餾釜 210‧‧‧stiller
220‧‧‧篩板塔 220‧‧‧ sieve tower
231‧‧‧預熱裝置 231‧‧‧Preheating device
232‧‧‧第二冷凝裝置 232‧‧‧Second condensing unit
233‧‧‧暫存筒 233‧‧‧Scratch
240‧‧‧接收桶 240‧‧‧ receiving bucket
261、262‧‧‧管路 261, 262‧‧‧ pipeline
Claims (11)
一進料裝置，用以提供一廢塑膠原料；
一裂解爐，具有一旋轉窯及一燃燒器，該旋轉窯連接該進料裝置以接收該廢塑膠原料並進行一旋轉動作，該燃燒器設置於該旋轉窯之下方且燃燒一燃料以提供熱能給該旋轉窯中之該廢塑膠原料，藉以裂解該廢塑膠原料以產生一塑膠氣體；
一氯分解裝置，設置於該旋轉窯之上方並具有一氨水，該塑膠氣體進入該氯分解裝置中與該氨水進行一反應，以去除一氯成分並產生一第一油氣及一混合氣體；
一第一冷凝裝置，連接該氯分解裝置以使得該第一油氣及該混合氣體流動至該第一冷凝裝置，該第一冷凝裝置冷凝該第一油氣以產生一粗油油液；
一暫存筒，設置於該第一冷凝裝置之下方，該暫存筒收集該粗油油液；
一蒸餾釜，接收該暫存筒中之該粗油油液，該蒸餾釜加熱該粗油油液以產生一第二油氣；
一篩板塔，連接於該蒸餾釜之上方以使得該第二油氣於該篩板塔中向上飄升，該篩板塔具有以垂直方向依序排列之複數個篩板以各別過篩該第二油氣，其中該第二油氣中之一較重成分油氣藉由該些篩板而轉換成一油液並回送至該蒸餾釜，而該第二油氣中之一較輕成分油氣則通過該些篩板以產生一第三油氣；
一第二冷凝裝置，連接該篩板塔並冷凝該第三油氣以產生一成品油液；以及
一接收桶，設置於該第二冷凝裝置之下方以收集該成品油液。A waste plastic recycling and refining device comprising at least:
a feeding device for providing a waste plastic material;
a cracking furnace having a rotary kiln connected to the feeding device for receiving the waste plastic material and performing a rotating action, the burner being disposed below the rotary kiln and burning a fuel to provide heat energy Giving the waste plastic material in the rotary kiln to crack the waste plastic material to produce a plastic gas;
a chlorine decomposition device disposed above the rotary kiln and having an ammonia water, the plastic gas entering the chlorine decomposition device and reacting with the ammonia water to remove a chlorine component and generate a first oil gas and a mixed gas;
a first condensing device connecting the chlorine decomposition device to flow the first oil and gas and the mixed gas to the first condensing device, the first condensing device condensing the first oil and gas to generate a crude oil liquid;
a temporary storage tube disposed under the first condensing device, the temporary storage cylinder collecting the crude oil liquid;
a distillation still, receiving the crude oil in the temporary storage cylinder, the distillation kettle heating the crude oil to produce a second oil and gas;
a sieve tray tower connected above the distillation pot to cause the second oil and gas to rise upward in the sieve tray tower, the sieve tray tower having a plurality of sieve plates arranged in a vertical direction to individually screen the sieve a second oil and gas, wherein one of the heavier components of the second oil and gas is converted into an oil by the sieve plates and returned to the distillation still, and one of the lighter components of the second oil and gas passes through the Sieve plate to produce a third oil and gas;
a second condensing device connecting the sieve tray tower and condensing the third oil and gas to produce a product oil; and a receiving barrel disposed under the second condensing device to collect the product oil.
一中間罐，設置於該進料裝置及該裂解爐之間；
一料斗提升機，連接該進料裝置及該中間罐，該料斗提升機輸送該進料裝置之該廢塑膠原料至該中間罐；以及
一螺旋擠壓機，連接該中間罐及該旋轉窯，該螺旋擠壓機擠壓該中間罐中之該廢塑膠原料至該旋轉窯。For example, the waste plastic recycling and refining device described in claim 1 of the patent scope further includes:
An intermediate tank disposed between the feeding device and the cracking furnace;
a hopper elevator connecting the feeding device and the intermediate tank, the hopper elevator conveying the waste plastic material of the feeding device to the intermediate tank; and a screw extruder connecting the intermediate tank and the rotary kiln, The screw extruder squeezes the waste plastic material in the intermediate tank to the rotary kiln.
一廢氣排放裝置，連接該裂解爐之該燃燒器，該燃燒器產生之一廢氣經由該廢氣排放裝置排放出去；
一除硫洗滌塔，設置於該廢氣排放裝置上，該除硫洗滌塔朝向該廢氣排放裝置內噴射一石灰水，以去除該廢氣之一硫成分；以及
一濕式洗滌塔，設置於該廢氣排放裝置上，該濕式洗滌塔具有二噴射口以各別朝向該廢氣排放裝置內噴射一水，以降低該廢氣之溫度及減少該廢氣中之一雜質。For example, the waste plastic recycling and refining device described in claim 1 of the patent scope further includes:
An exhaust gas discharge device connected to the burner of the cracking furnace, the burner generating one of exhaust gas discharged through the exhaust gas discharge device;
a sulfur removal scrubbing tower disposed on the exhaust gas discharge device, the sulfur removal scrubbing tower spraying a lime water toward the exhaust gas discharge device to remove a sulfur component of the exhaust gas; and a wet scrubber disposed on the exhaust gas In the discharge device, the wet scrubbing tower has two injection ports for respectively injecting a water into the exhaust gas discharge device to reduce the temperature of the exhaust gas and reduce one impurity in the exhaust gas.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103204262U TWM485248U (en) | 2014-03-13 | 2014-03-13 | Refining apparatus for recycling waste plastics |
| CN201420366824.6U CN203938649U (en) | 2014-03-13 | 2014-07-03 | Waste plastic recovery refining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103204262U TWM485248U (en) | 2014-03-13 | 2014-03-13 | Refining apparatus for recycling waste plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM485248U true TWM485248U (en) | 2014-09-01 |
Family
ID=51857981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103204262U TWM485248U (en) | 2014-03-13 | 2014-03-13 | Refining apparatus for recycling waste plastics |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203938649U (en) |
| TW (1) | TWM485248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI646774B (en) * | 2017-06-28 | 2019-01-01 | 光寶科技股份有限公司 | Motor system and motor control method |
| TWI720657B (en) * | 2019-10-22 | 2021-03-01 | 台達電子工業股份有限公司 | Method for estimating d-q axis inductance of permanent magnet synchronous motor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165306B (en) * | 2016-12-06 | 2020-05-12 | 唐山宸午流体科技有限公司 | Complete device for extreme negative pressure waste oil catalytic cracking regeneration rectification acid-base-free treatment |
| CN107858175B (en) * | 2017-12-05 | 2023-09-01 | 漳州市芗城安存五金搪瓷有限公司 | Device and method for environment-friendly treatment of waste and miscellaneous oil barrels |
| CN110591749A (en) * | 2019-09-24 | 2019-12-20 | 湖北宏荣环保科技有限公司 | Waste electronic product cracking treatment device |
-
2014
- 2014-03-13 TW TW103204262U patent/TWM485248U/en unknown
- 2014-07-03 CN CN201420366824.6U patent/CN203938649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI646774B (en) * | 2017-06-28 | 2019-01-01 | 光寶科技股份有限公司 | Motor system and motor control method |
| TWI720657B (en) * | 2019-10-22 | 2021-03-01 | 台達電子工業股份有限公司 | Method for estimating d-q axis inductance of permanent magnet synchronous motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203938649U (en) | 2014-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM485248U (en) | Refining apparatus for recycling waste plastics | |
| CN207391231U (en) | A kind of refinery's oily sludge high-temperature steam pyrolysis installation | |
| TW394749B (en) | Method of manufacturing active carbon by using carbon black | |
| CN106338066B (en) | A kind of cleavage method and system of solid organic material | |
| CN105143413A (en) | High temperature countercurrent vortex reactor system, method and apparatus | |
| CN205115389U (en) | Junked tire thermal cracking oil refining equipment | |
| TW436403B (en) | Condensation and recovery of oil from pyrolysis gas | |
| CN105586077B (en) | Heavy oil coking equipment | |
| CN103936253B (en) | A kind of device utilizing microwave and plasma technique in-depth process greasy filth | |
| CN107200452B (en) | Device and method for microwave pyrolysis of sludge | |
| CN103980925A (en) | Pyrolysis furnace and treatment process for treating waste tire | |
| CN104876421A (en) | Treatment method of oilfield waste and device thereof | |
| CN104860508A (en) | Oil field waste treatment method and device | |
| CN106430892A (en) | Oily sludgestepwisecontinuous pyrolysis and energy supplying integration method and device | |
| CN106524188A (en) | Plasma liquid waste disposal system with energy-saving preheating system | |
| KR20210133021A (en) | Separation and moving apparatus of wax in pyrolysis oil from pyrolysis system of plastic waste, and its including pyrolysis system | |
| CN104909539A (en) | Method for treating oilfield wastes and device for implementing method | |
| TW201534711A (en) | Refining apparatus and refining method for recycling waste plastics | |
| CN106338067B (en) | A kind of solid organic material cracking system | |
| KR101296267B1 (en) | Recycling apparatus for waste wire | |
| CN107513392A (en) | It is a kind of to handle house refuse and the system and method for sewage sludge | |
| CN110040922A (en) | The method and processing system of process tank bottom oily sludge | |
| CN204897694U (en) | Processing apparatus of oil field discarded object | |
| CN207175737U (en) | A kind of integrating device of portable greasy filth pyrolysis disposal of resources | |
| KR20120083759A (en) | Waste water treating apparatus using pyrolysis of flammable wastes |