E like me kā mākou e ʻike ai, ʻo ka coal coking, ʻike ʻia hoʻi ʻo ka hoʻihoʻi ʻana o ka lanahu kiʻekiʻe, ʻo ia ka ʻoihana kemika lanahu mua loa. He kaʻina hana hoʻololi lanahu e lawe i ka lanahu ma ke ʻano he mea maka a wela iā ia ma kahi o 950 ℃ ma lalo o ke ʻano o ka hoʻokaʻawale ʻana i ka ea, hana i ka coke ma o ka hoʻoheheʻe maloʻo maloʻo kiʻekiʻe, a loaʻa i ka manawa like ke kinoea lanahu a me ka lanahu a hoʻihoʻi hou i nā huahana kemika. Hoʻokomo nui ʻia ka pahu anu (mea hoʻoheheʻe condensation), desulfurization (mea hoʻoheheʻe HPE), thiamine (mea hoʻoheheʻe saturator thiamine), hoʻomaha hoʻomaha hope (mea holoi holoi benzene anu hope), benzene crude (mea hoʻoheheʻe benzene distillation), mea kanu Ammonia, etc. ʻO ka hoʻohana nui ʻana i ka coke ʻo ia ka hana hao, a hoʻohana ʻia kahi mea liʻiliʻi e like me ke kemika maka mea e hana ai i ka calcium carbide, electrodes, etc. , a me ka anthracene.
ʻO SLZA a me SLZAO nā mea hana nui i loko o ka hale hana kemika lanahu. ʻO ka SLZAO i hoʻopaʻa ʻia i loko o ka pahu pahu kahi o nā mea koʻikoʻi koʻikoʻi no ka lawe ʻana i nā ʻāpana a me nā media viscous i ka ʻoihana hoʻomaʻemaʻe ʻaila a me ka ʻoihana kemika organik.
I nā makahiki i hala iho nei, ua hoʻomohala a hoʻokumu ka hale hana ʻo Dalian ʻo Liancheng Group i ka SLZAO a me SLZA i nā huahana piha piha kūpono no ka lawe ʻana i ke kiʻekiʻe kiʻekiʻe, ke kaomi kiʻekiʻe, flammable, explosive, toxic, solid particles and viscous media e like me ka coal coking ma o ka hoʻomau mau ʻana a me ka hoʻolālā optimization. . ʻO ka pauma hoʻoheheʻe ʻia, a hiki ke hoʻolako ʻia me ka sila mechanical a me ka flushing scheme e like me API682.
I ka wā o ka hoʻomohala ʻana o ka SLZAO open-type insulated jacketed pump a me SLZA insulated jacketed pump, ua hui pū mākou me nā mea hana hoʻomaʻamaʻa wela, ua hoʻohana i ka ʻenehana hoʻoheheʻe hou, i hui pū ʻia me ka hoʻohana ʻana i ka ʻenehana hoʻolālā hoʻoheheʻe ʻole ʻia, ka hoʻoheheʻe wai-soluble kiʻekiʻe. mea A me ka haʻahaʻa kinoea hanauna a me ka anti-sintering hoolei mea hana i ka hou hoolei kaʻina hana, ka mea e hoʻonā i nā pilikia o ka pahū kino kino, hoolei kuʻihewa a me ka lole pale.
Loaʻa i ka SLZAO open-type i hoʻopaʻa ʻia i ka pahu pahu pahu piha i kahi holomua ʻenehana ma ke kahua huahana. ʻO ka impeller he wehe a semi-open paha, me nā papa lole mua a me hope i hiki ke pani ʻia, a he lōʻihi kona ola. Hoʻohana ka ʻili o loko o ka paila i kahi kaʻina hana lapaʻau kūikawā e hoʻoikaika nui ai i ka hana o ka ʻili o ka mea, e hōʻoia ana i ka paʻakikī o ka ʻili o ka impeller, ke kino pump, mua a me hope o ka lole pale pale a me nā ʻāpana overcurrent ʻoi aku ka nui ma mua o 700HV a me ka hiki i ka 0.6mm ka mānoanoa o ka papa paʻakikī ma ke ana wela (400°C). Hoʻopau ʻia a hoʻopau ʻia nā ʻāpana tar lanahu (a hiki i 4mm) a me nā ʻāpana catalyst e ka kiʻekiʻe rotary rotary pump centrifugal, e hōʻoiaʻiʻo ana ʻoi aku ka nui o ke ola hana ʻoihana o ka paila ma mua o 8000h.
Loaʻa i ka huahana kahi mea palekana kiʻekiʻe, a ua hoʻolālā ʻia ke kino pāpaʻi me kahi hoʻolālā insulation thermal piha e hoʻokō i ka hopena o ka mālama ʻana i ka ikehu wela paʻa. ʻO ka wela kiʻekiʻe o ka paila he 450 ℃, a ʻo ka nui o ke kaomi ʻo 5.0MPa.
I kēia manawa, ua hoʻonui ʻia ka hana i kahi kokoke i 100 mau mea kūʻai aku ma ka home a ma waho, e like me Qianʻan Jiujiang Coal Storage and Transportation Co., Ltd., Qinhuangdao Anfeng Iron and Steel Co., Ltd., Qianʻan Jiujiang Coal Storage and Transportation Co., Ltd., Yunnan Coal Energy Co., Ltd., Qinhuangdao Anfeng Iron and Steel Co., Ltd., Tangshan Zhongrong Technology Co., Ltd., Chaoyang Black Cat Wuxingqi Carbon Black Co., Ltd., Shanxi Jinfeng Coal Chemical Co., Ltd., Xinchangnan Coking Chemical Co., Ltd., Jilin Jianlong Iron and Steel Co., Ltd., New Taizhengda Coking Co., Ltd., Tangshan Jiahua Coal Chemical Co., Ltd., Jiuquan Haohai Coal ʻO Chemical Co., Ltd., a me nā mea ʻē aʻe i loaʻa nā hopena hana maikaʻi, haʻahaʻa haʻahaʻa ulia pōpilikia, hoʻokō piha i nā pono o ke kahe kaʻina, a ua hōʻoia ʻia a hoʻomaikaʻi ʻia e nā mea kūʻai.
Ka manawa hoʻouna: Mar-31-2022