Oil Sand Horizontal Dry distillation furnace/ Oil Sand/Oil Shale High Efficient Oil Extraction Equipment
Oil Sand & Oil Shale Green Oil Extraction Technical Equipment developed by Jiangsu Pengfei Group Co., Ltd has been identified by specialists銆侫nd the experts coming from Jiangsu Mechanical Unions, Jiangsu Mechanical Research Institute, Jiangsu Environment Protection Mechanical Research Institute, Nangjing University, Dongnan University, Nanjing Aeronautics and Astronautics University, Nanjing Industry University thought: this result is based on integrate development and application of non-standard power and takes use key technology of horizontal dry distillation rotary oil extraction to solve material conveying and insulation between oil and gas among different dry distillation part and implement dry processing circle distillation which has the advantages of simple structure, high hot exchange rate, high separating rate and easy operation, water saving and environment pollution reduction meanwhile it could save water and reduce environment pollution.
As well as our known, the oil sand and oil shale storage volume of our country is abundant. And oil sand resource mainly distribute in western area, such as Xinjiang, Qinghai, Sichuan, Guizhou, etc, which has a storage volume of over ten millions, meanwhile oil shale mainly distribute in Neimeng, Shandong, Shanxi, Jilin, Heilongjiang, Shanxi, Liaoling, Guangdong, Xinjiang and the storage volume has been found is 31.17 billion tons, while the forecast storage volume is about 452 billion tons and oil content is 5锝�10%銆� Besides this, the discharged annual sludge of our oil refining industry is over 800 thousand tons, the oil content of it is about 10~30%, thus annual wasted oil volume due to sludge wasting is over 160 thousand tons which damaged a lot to environment. In the past, our oil shale extraction mostly took use traditional vertical furnace, but it鈥檚 dry distillation effect is worse, oil extraction rate is lower, water consumption is more while waste discharging pollution and ground waste is serious. Recently, we begin to import advanced horizontal dry distillation furnace, but the investment is huge, so it is hardly to be generalized銆�
Jiangsu Pengfei Group company cooperated with Chinese Oil Explosion & Development Institute Langfang Branch, and in July they designed and manufactured first 20t/d oil sand horizontal dry distillation rotary furnace, and in August successfully finished installation and debugging in Wuerhe Area of Xinjiang. In Sep. 6th of 2005, we success in manufacturing first barrel of oil sand dry distillation oil filling in the blank of this area for China. According to local test, daily processing capacity of the equipment is 21.5tons exceeding the designed capacity, while the oil extraction efficiency could reach 95.3% and the oil content in slag is less than 0.015%. As motional dry distillation make the oil even heated, gas flows without and barriers, oil gas overflows easily; it has strong adaptability of raw material which could deal with material with larger or smaller pellet material or powder锛宨t is easy to operate and beneficial to automatic production meanwhile its waste meet national standard and slag could be used for ground, others, dry distillation use less water meeting international standard, thus it is suitable for region which is lack of water. In Nov. of 2005, this horizontal dry distillation rotary furnace tested the sludge of oil extraction in Kelamayi, and the result showed dry distillation could not only solve the pollution of sludge, but also could return economic benefits.
Horizontal dry distillation rotary kiln mainly composed of feeding, dry distillation, oil gas cooling and separating, end gas exhausting and slag discharging, burning systems, it鈥檚 principle starts from feeding into inner shell , material goes into normal temperature ~250 centigrade preheat area for preheating, then material goes into 250-550centigrade dry distillation area for dry distilling, and the oil gas produced will enter into next process cooling, meanwhile the slag will transmit the heat to inner shell through outer shell in order to help complete whole system self-heating, then the slag will flow into storage warehouse from the discharging hole for 2nd use. Compared to similar foreign products, this result has lots of creation, for example whole system take use two material sealing and double breaking screw conveying device which could make the free flowing inside of shell and the system take use cracked gas and rest carbon for self-burning , help system to implement self-heating, make the dry distillation continue working without any outer force which could save oil gas. Others, there is no need of water during dry distillation which is specially suitable for the region lack of water, and there is no water pollution. The waste slag contains over 60% of Silicate whose content is similar to Gypsum, thus it could be used as materials for wall, cement and ceramicist replacing gypsum which could have an obvious effect on energy saving and exhaustion reduction. Presently, Pengfei Group has applied for 3 developing patented, one new type useful patent.
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Jiangsu Pengfei Group Co., Ltd has the great comprehensive ability to provide the best quality services on turn-key basis with the complete 别辩耻颈辫尘别苍迟銆� the installation and the debugging for the new type dry process rotary kiln cement factories under the daily capacity of 8000ton銆�5000ton and 2500ton and compound fertilizer plants under the annual capacities of the 300000ton. The 鈥淧engfei鈥� brand rotary kiln cement complete equipment have been sold exported to Russia銆�The Kingdom of Denmark銆�骋别谤尘补苍测銆�办补锄补办丑蝉迟补苍銆�惭辞苍驳辞濒颈补銆乁办谤补颈苍别銆乁谤耻驳耻补测銆乽锄产别办颈蝉迟补苍銆� Bangladesh銆丳akistan銆丩aos銆丳eru銆両ndia and so on . MD export project are X18, X519, Son La, Lang Son, Da Ye, Chai Shai Cement factories in Vietnam, Tiger-Head, King Elephant Cement Plants in the union of MD and so on . All of these cement complete equipment production line have been widely praised by the international friends.
The key words are : Jingsu Pengfei Group銆�cement machinery銆�cement equipment銆�cement machinery 别辩耻颈辫尘别苍迟銆�cement complete equipment銆�cement machinery complete 别辩耻颈辫尘别苍迟銆乵ining 别辩耻颈辫尘别苍迟銆乀ube mill銆丅all mill銆丆ement mill銆丆oal mill銆丼lag mill銆丷aw mill銆丮ining mill銆乿ertical mill銆乺oller press 銆乬rinding equipment. The leading products are the cement machinery equipment such as the 鈥淧engfei鈥� brand rotary kiln銆�ball mill銆�Tube mill銆�Cement mill銆丆oal mill銆丼lag mill銆丷aw mill銆丮ining mill銆乧ooler銆�vertical mill銆�roller press銆乬rinding 别辩耻颈辫尘别苍迟銆乧onditioning tower銆乨ust collector銆�shaft mill銆乺olling machine銆乨rier銆乧rusher and conveyor and so on.
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