陶瓷紊流(liu)雙套管是我公司在紊流(liu)雙套管基礎上(shang)做的(de)(de)進一(yi)(yi)步(bu)改進，屬于國(guo)內(nei)(nei)首創，該(gai)產品由主(zhu)輸(shu)(shu)送(song)管和固定在其內(nei)(nei)壁頂部的(de)(de)內(nei)(nei)旁(pang)通管組成，內(nei)(nei)旁(pang)通管上(shang)設有引流(liu)-阻尼隔(ge)板(ban)，底部沿軸向按工(gong)藝要求(qiu)每(mei)隔(ge)一(yi)(yi)定間距設一(yi)(yi)開口(kou)，通過輸(shu)(shu)送(song)管道的(de)(de)自調節實現飛(fei)灰的(de)(de)紊流(liu)狀態輸(shu)(shu)送(song)。

       陶瓷耐磨(mo)(mo)雙套管從(cong)輸(shu)(shu)(shu)送機理上有(you)別于常(chang)規的正(zheng)壓氣力輸(shu)(shu)(shu)送系統，改懸浮輸(shu)(shu)(shu)送為(wei)靜壓輸(shu)(shu)(shu)送，從(cong)而改變了常(chang)規正(zheng)壓輸(shu)(shu)(shu)送低濃(nong)度、高流速、易(yi)磨(mo)(mo)損(sun)(sun)、易(yi)堵管的工況，是(shi)解決(jue)輸(shu)(shu)(shu)送高磨(mo)(mo)損(sun)(sun)、大(da)出(chu)力、密相輸(shu)(shu)(shu)送磨(mo)(mo)損(sun)(sun)性(xing)大(da)的物料（例如鍋爐飛灰）的理想(xiang)方案，代(dai)表(biao)了當今除(chu)灰技術的先進水平。

該裝置(zhi)包括主(zhu)(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)、內(nei)(nei)旁通(tong)管(guan)，在(zai)(zai)(zai)主(zhu)(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)的外(wai)壁(bi)上(shang)間隔設置(zhi)有多個焊接(jie)(jie)孔，所述主(zhu)(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)的外(wai)壁(bi)上(shang)沿軸向(xiang)方向(xiang)刻有指引(yin)線(xian)，并且(qie)焊接(jie)(jie)孔位(wei)于指引(yin)線(xian)上(shang)。通(tong)過刻畫指引(yin)線(xian)，在(zai)(zai)(zai)將內(nei)(nei)旁通(tong)管(guan)緊靠主(zhu)(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)的內(nei)(nei)壁(bi)進行(xing)焊接(jie)(jie)時，能(neng)(neng)(neng)夠保證足(zu)(zu)夠的有效焊接(jie)(jie)部(bu)位(wei)，使得內(nei)(nei)旁通(tong)管(guan)在(zai)(zai)(zai)受到高速灰氣(qi)流的沖刷時不易脫落(luo)。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)的外(wai)壁(bi)上(shang)沿軸向(xiang)方向(xiang)刻有定位(wei)線(xian)，利(li)用定位(wei)線(xian)能(neng)(neng)(neng)夠保證足(zu)(zu)夠的有效焊接(jie)(jie)部(bu)位(wei)。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)的外(wai)壁(bi)上(shang)設置(zhi)有鉤(gou)掛裝置(zhi)，能(neng)(neng)(neng)夠使內(nei)(nei)旁通(tong)管(guan)整體與主(zhu)(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)的內(nei)(nei)壁(bi)接(jie)(jie)觸更加緊密。在(zai)(zai)(zai)內(nei)(nei)旁通(tong)管(guan)的入口(kou)處設置(zhi)防磨裝置(zhi)，能(neng)(neng)(neng)夠延長內(nei)(nei)旁通(tong)管(guan)的使用壽命。適合在(zai)(zai)(zai)物(wu)料輸(shu)(shu)送(song)(song)領域推廣應用。

產品特(te)性：

系(xi)(xi)(xi)統(tong)適應性(xing)(xing)強，可靠性(xing)(xing)高(gao)：耐磨陶瓷(ci)紊流雙(shuang)套管系(xi)(xi)(xi)統(tong)獨特的(de)工作原理，保(bao)證了除灰系(xi)(xi)(xi)統(tong)管道不易堵(du)塞，即使短時的(de)停運后再次(ci)啟動(dong)(dong)時，也(ye)(ye)能(neng)迅速(su)疏(shu)通，從而保(bao)證除灰系(xi)(xi)(xi)統(tong)的(de)安(an)全性(xing)(xing)和可靠性(xing)(xing)。這一特點(dian)也(ye)(ye)決定了該系(xi)(xi)(xi)統(tong)對輸(shu)(shu)送物料適用范(fan)圍(wei)更(geng)為廣泛，尤(you)其肘石灰粉、礬土等難(nan)以輸(shu)(shu)送的(de)粉狀物料，比采用其他除灰系(xi)(xi)(xi)統(tong)更(geng)具擾勢；該除灰系(xi)(xi)(xi)統(tong)輸(shu)(shu)送壓(ya)力變化平緩(huan)，空(kong)壓(ya)機(ji)供氣量波動(dong)(dong)小，系(xi)(xi)(xi)統(tong)運行工況比較穩(wen)定，從而改善(shan)了除灰空(kong)壓(ya)機(ji)的(de)運行工況，延長設備使用壽命，比常規的(de)單(dan)管氣力除灰系(xi)(xi)(xi)統(tong)性(xing)(xing)能(neng)要好。